@@ -779,7 +781,7 @@ The Python Software Foundation is a non-profit corporation. Please donate.
- Last updated on Sep 12, 2017. + Last updated on Sep 15, 2017. Found a bug?
Created using Sphinx 1.3.6. diff --git a/Misc/NEWS.d/next/IDLE/2017-09-15-12-38-47.bpo-31477.n__6sa.rst b/Misc/NEWS.d/next/IDLE/2017-09-15-12-38-47.bpo-31477.n__6sa.rst new file mode 100644 index 00000000000..4b47ed3f53b --- /dev/null +++ b/Misc/NEWS.d/next/IDLE/2017-09-15-12-38-47.bpo-31477.n__6sa.rst @@ -0,0 +1,2 @@ +IDLE - Improve rstrip entry in doc. Strip trailing whitespace strips more +than blank spaces. Multiline string literals are not skipped. From webhook-mailer at python.org Fri Sep 15 18:35:23 2017 From: webhook-mailer at python.org (Eric Snow) Date: Fri, 15 Sep 2017 22:35:23 -0000 Subject: [Python-checkins] bpo-28411: Support other mappings in PyInterpreterState.modules. (#3593) Message-ID: https://github.com/python/cpython/commit/3f9eee6eb4b25fe1926eaa5f00e02344b126f54d commit: 3f9eee6eb4b25fe1926eaa5f00e02344b126f54d branch: master author: Eric Snow committer: GitHub date: 2017-09-15T16:35:20-06:00 summary: bpo-28411: Support other mappings in PyInterpreterState.modules. (#3593) The concrete PyDict_* API is used to interact with PyInterpreterState.modules in a number of places. This isn't compatible with all dict subclasses, nor with other Mapping implementations. This patch switches the concrete API usage to the corresponding abstract API calls. We also add a PyImport_GetModule() function (and some other helpers) to reduce a bunch of code duplication. files: A Misc/NEWS.d/next/Core and Builtins/2017-09-11-09-11-20.bpo-28411.Ax91lz.rst M Doc/c-api/import.rst M Include/import.h M Modules/_pickle.c M Modules/pyexpat.c M Objects/typeobject.c M Python/_warnings.c M Python/ceval.c M Python/import.c M Python/pylifecycle.c M Python/sysmodule.c diff --git a/Doc/c-api/import.rst b/Doc/c-api/import.rst index 7c16ece0586..8cdc256e7c9 100644 --- a/Doc/c-api/import.rst +++ b/Doc/c-api/import.rst @@ -204,6 +204,13 @@ Importing Modules Return the dictionary used for the module administration (a.k.a. ``sys.modules``). Note that this is a per-interpreter variable. +.. c:function:: PyObject* PyImport_GetModule(PyObject *name) + + Return the already imported module with the given name. If the + module has not been imported yet then returns NULL but does not set + an error. Returns NULL and sets an error if the lookup failed. + + .. versionadded:: 3.7 .. c:function:: PyObject* PyImport_GetImporter(PyObject *path) diff --git a/Include/import.h b/Include/import.h index 95c52b0bfba..c30f3ea3394 100644 --- a/Include/import.h +++ b/Include/import.h @@ -38,8 +38,14 @@ PyAPI_FUNC(PyObject *) PyImport_ExecCodeModuleObject( ); #endif PyAPI_FUNC(PyObject *) PyImport_GetModuleDict(void); +PyAPI_FUNC(PyObject *) PyImport_GetModule(PyObject *name); #ifndef Py_LIMITED_API PyAPI_FUNC(int) _PyImport_IsInitialized(PyInterpreterState *); +PyAPI_FUNC(PyObject *) _PyImport_GetModuleId(struct _Py_Identifier *name); +PyAPI_FUNC(PyObject *) _PyImport_AddModuleObject(PyObject *name, + PyObject *modules); +PyAPI_FUNC(int) _PyImport_SetModule(PyObject *name, PyObject *module); +PyAPI_FUNC(int) _PyImport_SetModuleString(const char *name, PyObject* module); #endif #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03030000 PyAPI_FUNC(PyObject *) PyImport_AddModuleObject( diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-11-09-11-20.bpo-28411.Ax91lz.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-11-09-11-20.bpo-28411.Ax91lz.rst new file mode 100644 index 00000000000..a45f9d86248 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2017-09-11-09-11-20.bpo-28411.Ax91lz.rst @@ -0,0 +1,4 @@ +Switch to the abstract API when dealing with ``PyInterpreterState.modules``. +This allows later support for all dict subclasses and other Mapping +implementations. Also add a ``PyImport_GetModule()`` function to reduce +a bunch of duplicated code. diff --git a/Modules/_pickle.c b/Modules/_pickle.c index fb69f14b53d..d531dee2565 100644 --- a/Modules/_pickle.c +++ b/Modules/_pickle.c @@ -1649,13 +1649,40 @@ getattribute(PyObject *obj, PyObject *name, int allow_qualname) return attr; } +static int +_checkmodule(PyObject *module_name, PyObject *module, + PyObject *global, PyObject *dotted_path) +{ + if (module == Py_None) { + return -1; + } + if (PyUnicode_Check(module_name) && + _PyUnicode_EqualToASCIIString(module_name, "__main__")) { + return -1; + } + + PyObject *candidate = get_deep_attribute(module, dotted_path, NULL); + if (candidate == NULL) { + if (PyErr_ExceptionMatches(PyExc_AttributeError)) { + PyErr_Clear(); + } + return -1; + } + if (candidate != global) { + Py_DECREF(candidate); + return -1; + } + Py_DECREF(candidate); + return 0; +} + static PyObject * whichmodule(PyObject *global, PyObject *dotted_path) { PyObject *module_name; - PyObject *modules_dict; - PyObject *module; + PyObject *module = NULL; Py_ssize_t i; + PyObject *modules; _Py_IDENTIFIER(__module__); _Py_IDENTIFIER(modules); _Py_IDENTIFIER(__main__); @@ -1678,35 +1705,48 @@ whichmodule(PyObject *global, PyObject *dotted_path) assert(module_name == NULL); /* Fallback on walking sys.modules */ - modules_dict = _PySys_GetObjectId(&PyId_modules); - if (modules_dict == NULL) { + modules = _PySys_GetObjectId(&PyId_modules); + if (modules == NULL) { PyErr_SetString(PyExc_RuntimeError, "unable to get sys.modules"); return NULL; } - - i = 0; - while (PyDict_Next(modules_dict, &i, &module_name, &module)) { - PyObject *candidate; - if (PyUnicode_Check(module_name) && - _PyUnicode_EqualToASCIIString(module_name, "__main__")) - continue; - if (module == Py_None) - continue; - - candidate = get_deep_attribute(module, dotted_path, NULL); - if (candidate == NULL) { - if (!PyErr_ExceptionMatches(PyExc_AttributeError)) + if (PyDict_CheckExact(modules)) { + i = 0; + while (PyDict_Next(modules, &i, &module_name, &module)) { + if (_checkmodule(module_name, module, global, dotted_path) == 0) { + Py_INCREF(module_name); + return module_name; + } + if (PyErr_Occurred()) { return NULL; - PyErr_Clear(); - continue; + } } - - if (candidate == global) { - Py_INCREF(module_name); - Py_DECREF(candidate); - return module_name; + } + else { + PyObject *iterator = PyObject_GetIter(modules); + if (iterator == NULL) { + return NULL; } - Py_DECREF(candidate); + while ((module_name = PyIter_Next(iterator))) { + module = PyObject_GetItem(modules, module_name); + if (module == NULL) { + Py_DECREF(module_name); + Py_DECREF(iterator); + return NULL; + } + if (_checkmodule(module_name, module, global, dotted_path) == 0) { + Py_DECREF(module); + Py_DECREF(iterator); + return module_name; + } + Py_DECREF(module); + Py_DECREF(module_name); + if (PyErr_Occurred()) { + Py_DECREF(iterator); + return NULL; + } + } + Py_DECREF(iterator); } /* If no module is found, use __main__. */ @@ -6424,9 +6464,7 @@ _pickle_Unpickler_find_class_impl(UnpicklerObject *self, /*[clinic end generated code: output=becc08d7f9ed41e3 input=e2e6a865de093ef4]*/ { PyObject *global; - PyObject *modules_dict; PyObject *module; - _Py_IDENTIFIER(modules); /* Try to map the old names used in Python 2.x to the new ones used in Python 3.x. We do this only with old pickle protocols and when the @@ -6483,25 +6521,16 @@ _pickle_Unpickler_find_class_impl(UnpicklerObject *self, } } - modules_dict = _PySys_GetObjectId(&PyId_modules); - if (modules_dict == NULL) { - PyErr_SetString(PyExc_RuntimeError, "unable to get sys.modules"); - return NULL; - } - - module = PyDict_GetItemWithError(modules_dict, module_name); + module = PyImport_GetModule(module_name); if (module == NULL) { if (PyErr_Occurred()) return NULL; module = PyImport_Import(module_name); if (module == NULL) return NULL; - global = getattribute(module, global_name, self->proto >= 4); - Py_DECREF(module); - } - else { - global = getattribute(module, global_name, self->proto >= 4); } + global = getattribute(module, global_name, self->proto >= 4); + Py_DECREF(module); return global; } diff --git a/Modules/pyexpat.c b/Modules/pyexpat.c index d9cfa3e2085..c8a01d4e088 100644 --- a/Modules/pyexpat.c +++ b/Modules/pyexpat.c @@ -1643,7 +1643,6 @@ MODULE_INITFUNC(void) PyObject *errors_module; PyObject *modelmod_name; PyObject *model_module; - PyObject *sys_modules; PyObject *tmpnum, *tmpstr; PyObject *codes_dict; PyObject *rev_codes_dict; @@ -1693,11 +1692,6 @@ MODULE_INITFUNC(void) */ PyModule_AddStringConstant(m, "native_encoding", "UTF-8"); - sys_modules = PySys_GetObject("modules"); - if (sys_modules == NULL) { - Py_DECREF(m); - return NULL; - } d = PyModule_GetDict(m); if (d == NULL) { Py_DECREF(m); @@ -1707,7 +1701,7 @@ MODULE_INITFUNC(void) if (errors_module == NULL) { errors_module = PyModule_New(MODULE_NAME ".errors"); if (errors_module != NULL) { - PyDict_SetItem(sys_modules, errmod_name, errors_module); + _PyImport_SetModule(errmod_name, errors_module); /* gives away the reference to errors_module */ PyModule_AddObject(m, "errors", errors_module); } @@ -1717,7 +1711,7 @@ MODULE_INITFUNC(void) if (model_module == NULL) { model_module = PyModule_New(MODULE_NAME ".model"); if (model_module != NULL) { - PyDict_SetItem(sys_modules, modelmod_name, model_module); + _PyImport_SetModule(modelmod_name, model_module); /* gives away the reference to model_module */ PyModule_AddObject(m, "model", model_module); } diff --git a/Objects/typeobject.c b/Objects/typeobject.c index 9ebbb21ef8d..662c493ff2d 100644 --- a/Objects/typeobject.c +++ b/Objects/typeobject.c @@ -3913,10 +3913,8 @@ import_copyreg(void) by storing a reference to the cached module in a static variable, but this broke when multiple embedded interpreters were in use (see issue #17408 and #19088). */ - PyObject *modules = PyImport_GetModuleDict(); - copyreg_module = PyDict_GetItemWithError(modules, copyreg_str); + copyreg_module = PyImport_GetModule(copyreg_str); if (copyreg_module != NULL) { - Py_INCREF(copyreg_module); return copyreg_module; } if (PyErr_Occurred()) { diff --git a/Python/_warnings.c b/Python/_warnings.c index ba004859df8..f6688b04067 100644 --- a/Python/_warnings.c +++ b/Python/_warnings.c @@ -38,7 +38,6 @@ static PyObject * get_warnings_attr(const char *attr, int try_import) { static PyObject *warnings_str = NULL; - PyObject *all_modules; PyObject *warnings_module, *obj; if (warnings_str == NULL) { @@ -58,13 +57,9 @@ get_warnings_attr(const char *attr, int try_import) } } else { - all_modules = PyImport_GetModuleDict(); - - warnings_module = PyDict_GetItem(all_modules, warnings_str); + warnings_module = PyImport_GetModule(warnings_str); if (warnings_module == NULL) return NULL; - - Py_INCREF(warnings_module); } if (!PyObject_HasAttrString(warnings_module, attr)) { diff --git a/Python/ceval.c b/Python/ceval.c index 5b810f29d12..8cc5094a3f4 100644 --- a/Python/ceval.c +++ b/Python/ceval.c @@ -4935,13 +4935,12 @@ import_from(PyObject *v, PyObject *name) Py_DECREF(pkgname); return NULL; } - x = PyDict_GetItem(PyImport_GetModuleDict(), fullmodname); + x = PyImport_GetModule(fullmodname); Py_DECREF(fullmodname); if (x == NULL) { goto error; } Py_DECREF(pkgname); - Py_INCREF(x); return x; error: pkgpath = PyModule_GetFilenameObject(v); diff --git a/Python/import.c b/Python/import.c index 7aa7a1bdf79..5e841ca782d 100644 --- a/Python/import.c +++ b/Python/import.c @@ -291,8 +291,9 @@ PyObject * PyImport_GetModuleDict(void) { PyInterpreterState *interp = PyThreadState_GET()->interp; - if (interp->modules == NULL) + if (interp->modules == NULL) { Py_FatalError("PyImport_GetModuleDict: no module dictionary!"); + } return interp->modules; } @@ -308,6 +309,55 @@ _PyImport_IsInitialized(PyInterpreterState *interp) return 1; } +PyObject * +_PyImport_GetModuleId(struct _Py_Identifier *nameid) +{ + PyObject *name = _PyUnicode_FromId(nameid); /* borrowed */ + if (name == NULL) { + return NULL; + } + return PyImport_GetModule(name); +} + +int +_PyImport_SetModule(PyObject *name, PyObject *m) +{ + PyObject *modules = PyImport_GetModuleDict(); + return PyObject_SetItem(modules, name, m); +} + +int +_PyImport_SetModuleString(const char *name, PyObject *m) +{ + PyObject *modules = PyImport_GetModuleDict(); + return PyMapping_SetItemString(modules, name, m); +} + +PyObject * +PyImport_GetModule(PyObject *name) +{ + PyObject *m; + PyObject *modules = PyImport_GetModuleDict(); + if (modules == NULL) { + PyErr_SetString(PyExc_RuntimeError, "unable to get sys.modules"); + return NULL; + } + Py_INCREF(modules); + if (PyDict_CheckExact(modules)) { + m = PyDict_GetItemWithError(modules, name); /* borrowed */ + Py_XINCREF(m); + } + else { + m = PyObject_GetItem(modules, name); + if (PyErr_ExceptionMatches(PyExc_KeyError)) { + PyErr_Clear(); + } + } + Py_DECREF(modules); + return m; +} + + /* List of names to clear in sys */ static const char * const sys_deletes[] = { "path", "argv", "ps1", "ps2", @@ -387,21 +437,51 @@ PyImport_Cleanup(void) if (PyErr_Occurred()) \ PyErr_Clear(); \ } +#define CLEAR_MODULE(name, mod) \ + if (PyModule_Check(mod)) { \ + if (Py_VerboseFlag && PyUnicode_Check(name)) \ + PySys_FormatStderr("# cleanup[2] removing %U\n", name); \ + STORE_MODULE_WEAKREF(name, mod); \ + PyObject_SetItem(modules, name, Py_None); \ + } /* Remove all modules from sys.modules, hoping that garbage collection can reclaim most of them. */ - pos = 0; - while (PyDict_Next(modules, &pos, &key, &value)) { - if (PyModule_Check(value)) { - if (Py_VerboseFlag && PyUnicode_Check(key)) - PySys_FormatStderr("# cleanup[2] removing %U\n", key); - STORE_MODULE_WEAKREF(key, value); - PyDict_SetItem(modules, key, Py_None); + if (PyDict_CheckExact(modules)) { + pos = 0; + while (PyDict_Next(modules, &pos, &key, &value)) { + CLEAR_MODULE(key, value); + } + } + else { + PyObject *iterator = PyObject_GetIter(modules); + if (iterator == NULL) { + PyErr_Clear(); + } + else { + while ((key = PyIter_Next(iterator))) { + value = PyObject_GetItem(modules, key); + if (value == NULL) { + PyErr_Clear(); + continue; + } + CLEAR_MODULE(key, value); + Py_DECREF(value); + Py_DECREF(key); + } + Py_DECREF(iterator); } } /* Clear the modules dict. */ - PyDict_Clear(modules); + if (PyDict_CheckExact(modules)) { + PyDict_Clear(modules); + } + else { + _Py_IDENTIFIER(clear); + if (_PyObject_CallMethodId(modules, &PyId_clear, "") == NULL) + PyErr_Clear(); + } /* Restore the original builtins dict, to ensure that any user data gets cleared. */ dict = PyDict_Copy(interp->builtins); @@ -541,10 +621,10 @@ _PyImport_FixupExtensionObject(PyObject *mod, PyObject *name, PyErr_BadInternalCall(); return -1; } - if (PyDict_SetItem(modules, name, mod) < 0) + if (PyObject_SetItem(modules, name, mod) < 0) return -1; if (_PyState_AddModule(mod, def) < 0) { - PyDict_DelItem(modules, name); + PyMapping_DelItem(modules, name); return -1; } if (def->m_size == -1) { @@ -625,14 +705,14 @@ _PyImport_FindExtensionObjectEx(PyObject *name, PyObject *filename, mod = def->m_base.m_init(); if (mod == NULL) return NULL; - if (PyDict_SetItem(modules, name, mod) == -1) { + if (PyObject_SetItem(modules, name, mod) == -1) { Py_DECREF(mod); return NULL; } Py_DECREF(mod); } if (_PyState_AddModule(mod, def) < 0) { - PyDict_DelItem(modules, name); + PyMapping_DelItem(modules, name); Py_DECREF(mod); return NULL; } @@ -672,18 +752,27 @@ PyObject * _PyImport_AddModuleObject(PyObject *name, PyObject *modules) { PyObject *m; - - if ((m = PyDict_GetItemWithError(modules, name)) != NULL && - PyModule_Check(m)) { - return m; + if (PyDict_CheckExact(modules)) { + m = PyDict_GetItemWithError(modules, name); + } + else { + m = PyObject_GetItem(modules, name); + // For backward-comaptibility we copy the behavior + // of PyDict_GetItemWithError(). + if (PyErr_ExceptionMatches(PyExc_KeyError)) { + PyErr_Clear(); + } } if (PyErr_Occurred()) { return NULL; } + if (m != NULL && PyModule_Check(m)) { + return m; + } m = PyModule_NewObject(name); if (m == NULL) return NULL; - if (PyDict_SetItem(modules, name, m) != 0) { + if (PyObject_SetItem(modules, name, m) != 0) { Py_DECREF(m); return NULL; } @@ -710,11 +799,13 @@ static void remove_module(PyObject *name) { PyObject *modules = PyImport_GetModuleDict(); - if (PyDict_GetItem(modules, name) == NULL) - return; - if (PyDict_DelItem(modules, name) < 0) + if (PyMapping_DelItem(modules, name) < 0) { + if (!PyMapping_HasKey(modules, name)) { + return; + } Py_FatalError("import: deleting existing key in" "sys.modules failed"); + } } @@ -823,7 +914,6 @@ module_dict_for_exec(PyObject *name) static PyObject * exec_code_in_module(PyObject *name, PyObject *module_dict, PyObject *code_object) { - PyObject *modules = PyImport_GetModuleDict(); PyObject *v, *m; v = PyEval_EvalCode(code_object, module_dict, module_dict); @@ -833,15 +923,14 @@ exec_code_in_module(PyObject *name, PyObject *module_dict, PyObject *code_object } Py_DECREF(v); - if ((m = PyDict_GetItem(modules, name)) == NULL) { + m = PyImport_GetModule(name); + if (m == NULL) { PyErr_Format(PyExc_ImportError, "Loaded module %R not found in sys.modules", name); return NULL; } - Py_INCREF(m); - return m; } @@ -1540,8 +1629,7 @@ PyImport_ImportModuleLevelObject(PyObject *name, PyObject *globals, Py_INCREF(abs_name); } - PyObject *modules = PyImport_GetModuleDict(); - mod = PyDict_GetItem(modules, abs_name); + mod = PyImport_GetModule(abs_name); if (mod != NULL && mod != Py_None) { _Py_IDENTIFIER(__spec__); _Py_IDENTIFIER(_initializing); @@ -1550,7 +1638,6 @@ PyImport_ImportModuleLevelObject(PyObject *name, PyObject *globals, PyObject *spec; int initializing = 0; - Py_INCREF(mod); /* Optimization: only call _bootstrap._lock_unlock_module() if __spec__._initializing is true. NOTE: because of this, initializing must be set *before* @@ -1579,6 +1666,7 @@ PyImport_ImportModuleLevelObject(PyObject *name, PyObject *globals, } } else { + Py_XDECREF(mod); mod = _PyObject_CallMethodIdObjArgs(interp->importlib, &PyId__find_and_load, abs_name, interp->import_func, NULL); @@ -1628,8 +1716,7 @@ PyImport_ImportModuleLevelObject(PyObject *name, PyObject *globals, goto error; } - PyObject *modules = PyImport_GetModuleDict(); - final_mod = PyDict_GetItem(modules, to_return); + final_mod = PyImport_GetModule(to_return); Py_DECREF(to_return); if (final_mod == NULL) { PyErr_Format(PyExc_KeyError, @@ -1637,7 +1724,6 @@ PyImport_ImportModuleLevelObject(PyObject *name, PyObject *globals, to_return); goto error; } - Py_INCREF(final_mod); } } else { @@ -1682,19 +1768,16 @@ PyImport_ImportModuleLevel(const char *name, PyObject *globals, PyObject *locals PyObject * PyImport_ReloadModule(PyObject *m) { + _Py_IDENTIFIER(imp); _Py_IDENTIFIER(reload); PyObject *reloaded_module = NULL; - PyObject *modules = PyImport_GetModuleDict(); - PyObject *imp = PyDict_GetItemString(modules, "imp"); + PyObject *imp = _PyImport_GetModuleId(&PyId_imp); if (imp == NULL) { imp = PyImport_ImportModule("imp"); if (imp == NULL) { return NULL; } } - else { - Py_INCREF(imp); - } reloaded_module = _PyObject_CallMethodIdObjArgs(imp, &PyId_reload, m, NULL); Py_DECREF(imp); @@ -1720,7 +1803,6 @@ PyImport_Import(PyObject *module_name) PyObject *globals = NULL; PyObject *import = NULL; PyObject *builtins = NULL; - PyObject *modules = NULL; PyObject *r = NULL; /* Initialize constant string objects */ @@ -1775,12 +1857,8 @@ PyImport_Import(PyObject *module_name) goto err; Py_DECREF(r); - modules = PyImport_GetModuleDict(); - r = PyDict_GetItemWithError(modules, module_name); - if (r != NULL) { - Py_INCREF(r); - } - else if (!PyErr_Occurred()) { + r = PyImport_GetModule(module_name); + if (r == NULL && !PyErr_Occurred()) { PyErr_SetObject(PyExc_KeyError, module_name); } diff --git a/Python/pylifecycle.c b/Python/pylifecycle.c index 5c8cf5b9bd5..7adbc29406e 100644 --- a/Python/pylifecycle.c +++ b/Python/pylifecycle.c @@ -42,6 +42,7 @@ _Py_IDENTIFIER(name); _Py_IDENTIFIER(stdin); _Py_IDENTIFIER(stdout); _Py_IDENTIFIER(stderr); +_Py_IDENTIFIER(threading); #ifdef __cplusplus extern "C" { @@ -283,7 +284,6 @@ initimport(PyInterpreterState *interp, PyObject *sysmod) { PyObject *importlib; PyObject *impmod; - PyObject *sys_modules; PyObject *value; /* Import _importlib through its frozen version, _frozen_importlib. */ @@ -314,11 +314,7 @@ initimport(PyInterpreterState *interp, PyObject *sysmod) else if (Py_VerboseFlag) { PySys_FormatStderr("import _imp # builtin\n"); } - sys_modules = PyImport_GetModuleDict(); - if (Py_VerboseFlag) { - PySys_FormatStderr("import sys # builtin\n"); - } - if (PyDict_SetItemString(sys_modules, "_imp", impmod) < 0) { + if (_PyImport_SetModuleString("_imp", impmod) < 0) { Py_FatalError("Py_Initialize: can't save _imp to sys.modules"); } @@ -1916,8 +1912,7 @@ wait_for_thread_shutdown(void) { _Py_IDENTIFIER(_shutdown); PyObject *result; - PyObject *modules = PyImport_GetModuleDict(); - PyObject *threading = PyMapping_GetItemString(modules, "threading"); + PyObject *threading = _PyImport_GetModuleId(&PyId_threading); if (threading == NULL) { /* threading not imported */ PyErr_Clear(); diff --git a/Python/sysmodule.c b/Python/sysmodule.c index d463683df1d..6d2cc96b5eb 100644 --- a/Python/sysmodule.c +++ b/Python/sysmodule.c @@ -162,18 +162,16 @@ static PyObject * sys_displayhook(PyObject *self, PyObject *o) { PyObject *outf; - PyObject *modules = PyImport_GetModuleDict(); - if (modules == NULL) - return NULL; PyObject *builtins; static PyObject *newline = NULL; int err; - builtins = _PyDict_GetItemId(modules, &PyId_builtins); + builtins = _PyImport_GetModuleId(&PyId_builtins); if (builtins == NULL) { PyErr_SetString(PyExc_RuntimeError, "lost builtins module"); return NULL; } + Py_DECREF(builtins); /* Print value except if None */ /* After printing, also assign to '_' */ From lp_benchmark_robot at intel.com Fri Sep 15 19:53:26 2017 From: lp_benchmark_robot at intel.com (lp_benchmark_robot at intel.com) Date: Fri, 15 Sep 2017 16:53:26 -0700 Subject: [Python-checkins] [2 down, 3 up, 60 flat] Results for Python (master branch) 2017-09-15 Message-ID: Results for project python/master, build date: 2017-09-15 03:05:06-07:00. - commit: 5d84cb3 - previous commit: 5a61559 - revision date: 2017-09-14 20:28:22-07:00 - environment: Broadwell-EP - cpu: Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz 2x22 cores, stepping 1, LLC 55 MB - mem: 128 GB - os: Ubuntu 16.04.2 LTS - kernel: 4.4.0-62-generic x86_64 GNU/Linux Baseline results were generated using release v3.6.0, with hash 5c4568a from 2016-12-22 23:38:47+00:00. +-----+------------------------+--------+------------+------------+------------+ | | |relative|change since|change since|current rev | | | benchmark|std_dev*| last run | baseline |run with PGO| +-----+------------------------+--------+------------+------------+------------+ | :-| | 2to3| 1.102% | +1.079% | +3.719% | +7.703% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method| 0.775% | -2.384% | +17.386% | +14.073% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_slots| 1.007% | -2.448% | +19.126% | +11.840% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_unknown| 0.390% | -0.973% | +17.395% | +9.087% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_simple| 2.718% | -3.677% | +1.741% | +17.033% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chameleon| 1.711% | +1.103% | +11.592% | +10.276% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chaos| 0.747% | -0.380% | +7.890% | +10.194% | +-----+------------------------+--------+------------+------------+------------+ | :-( | crypto_pyaes| 0.542% | -2.485% | +1.367% | +8.665% | +-----+------------------------+--------+------------+------------+------------+ | :-| | deltablue| 3.627% | +4.275% | +8.398% | +17.886% | +-----+------------------------+--------+------------+------------+------------+ | :-| | django_template| 4.082% | +5.293% | +9.545% | +11.064% | +-----+------------------------+--------+------------+------------+------------+ | :-| | dulwich_log| 1.520% | +0.817% | +4.359% | +5.635% | +-----+------------------------+--------+------------+------------+------------+ | :-| | fannkuch| 0.647% | +0.063% | +6.689% | +4.640% | +-----+------------------------+--------+------------+------------+------------+ | :-| | float| 0.759% | -0.288% | +3.176% | +4.379% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_text| 1.167% | +0.820% | +8.079% | +10.854% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_xml| 1.027% | +1.149% | +6.758% | +9.773% | +-----+------------------------+--------+------------+------------+------------+ | :-| | go| 1.030% | -0.269% | +6.556% | +10.376% | +-----+------------------------+--------+------------+------------+------------+ | :-| | hexiom| 0.985% | -0.506% | +9.320% | +11.004% | +-----+------------------------+--------+------------+------------+------------+ | :-| | html5lib| 2.838% | +2.526% | +8.524% | +9.224% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_dumps| 1.983% | +0.715% | +3.965% | +7.614% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_loads| 3.775% | -1.194% | +0.018% | +11.285% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_format| 1.665% | +1.771% | +7.355% | +7.993% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_silent| 2.593% | -1.312% | +46.906% | +10.575% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_simple| 2.103% | +1.569% | +8.402% | +9.846% | +-----+------------------------+--------+------------+------------+------------+ | :-( | mako| 0.814% | -3.510% | +16.024% | +13.327% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mdp| 1.792% | +0.825% | +8.265% | +11.224% | +-----+------------------------+--------+------------+------------+------------+ | :-| | meteor_contest| 0.887% | +0.052% | +2.920% | +6.028% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nbody| 0.795% | -0.168% | -1.617% | +1.419% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nqueens| 0.679% | -0.132% | +2.476% | +8.801% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pathlib| 1.240% | +0.695% | +5.897% | +9.012% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle| 1.393% | -0.775% | +0.721% | +21.570% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_dict| 0.352% | -0.688% | +0.217% | +24.036% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_list| 1.728% | -0.235% | +5.187% | +19.375% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_pure_python| 1.809% | +1.824% | +12.463% | +9.691% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pidigits| 0.172% | +0.206% | +0.343% | +10.214% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup| 0.136% | +1.057% | +9.584% | +1.595% | +-----+------------------------+--------+------------+------------+------------+ | :-) | python_startup_no_site| 0.101% | +1.364% | +1.566% | +1.424% | +-----+------------------------+--------+------------+------------+------------+ | :-| | raytrace| 1.944% | -0.615% | +8.174% | +13.152% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_compile| 4.778% | +0.981% | -9.229% | +10.782% | +-----+------------------------+--------+------------+------------+------------+ | :-) | regex_dna| 0.760% | +3.785% | +1.695% | +6.281% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_effbot| 1.991% | +4.308% | +0.842% | +2.435% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_v8| 1.166% | -2.201% | +10.448% | +2.131% | +-----+------------------------+--------+------------+------------+------------+ | :-| | richards| 1.585% | -0.764% | +6.984% | +15.446% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_fft| 0.680% | -0.334% | +0.820% | +2.313% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_lu| 2.346% | +0.556% | +26.976% | +9.210% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_monte_carlo| 1.993% | -0.597% | +4.591% | +4.422% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_sor| 1.300% | -0.903% | +14.469% | +8.653% | +-----+------------------------+--------+------------+------------+------------+ | :-) | scimark_sparse_mat_mult| 1.343% | +4.855% | +5.959% | -7.571% | +-----+------------------------+--------+------------+------------+------------+ | :-| | spectral_norm| 0.507% | +2.036% | +6.570% | +1.063% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_declarative| 0.999% | +1.216% | +5.390% | +4.867% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_imperative| 3.242% | +1.729% | +5.371% | +3.462% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlite_synth| 2.816% | -0.432% | +1.458% | +8.422% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_expand| 2.423% | +0.656% | +11.743% | +7.779% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_integrate| 1.985% | +1.158% | +10.312% | +5.803% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_str| 4.537% | +1.938% | +11.595% | +7.877% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_sum| 5.399% | +1.160% | +10.929% | +9.408% | +-----+------------------------+--------+------------+------------+------------+ | :-| | telco| 4.632% | -1.763% | +22.566% | +6.985% | +-----+------------------------+--------+------------+------------+------------+ | :-| | tornado_http| 1.363% | +1.685% | +6.200% | +6.298% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpack_sequence| 0.967% | +0.003% | +1.977% | +2.049% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle| 9.841% | -4.171% | +5.190% | +22.054% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_list| 0.694% | +0.402% | -1.092% | +22.076% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_pure_python| 2.744% | +0.685% | +7.094% | +6.771% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_generate| 0.917% | +0.851% | +6.796% | +6.857% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_iterparse| 3.251% | +0.222% | +2.498% | +5.909% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_parse| 3.867% | +0.993% | -8.376% | +12.013% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_process| 1.023% | +1.474% | +7.534% | +7.161% | +-----+------------------------+--------+------------+------------+------------+ * Relative Standard Deviation (Standard Deviation/Average) If this is not displayed properly please visit our results page here: http://languagesperformance.intel.com/2-down-3-up-60-flat-results-for-python-master-branch-2017-09-15 Our lab does a nightly source pull and build of the Python project and measures performance changes against the previous stable version and the previous nightly measurement. This is provided as a service to the community so that quality issues with current hardware can be identified quickly. Intel technologies' features and benefits depend on system configuration and may require enabled hardware, software or service activation. Performance varies depending on system configuration. From webhook-mailer at python.org Fri Sep 15 19:55:54 2017 From: webhook-mailer at python.org (Victor Stinner) Date: Fri, 15 Sep 2017 23:55:54 -0000 Subject: [Python-checkins] [3.6] bpo-31234: Join threads in tests (#3589) Message-ID: https://github.com/python/cpython/commit/2c1c2ca2548f943d6323859f17612aa5a4a19165 commit: 2c1c2ca2548f943d6323859f17612aa5a4a19165 branch: 3.6 author: Victor Stinner committer: GitHub date: 2017-09-15T16:55:47-07:00 summary: [3.6] bpo-31234: Join threads in tests (#3589) * bpo-31234: Join threads in tests (#3572) Call thread.join() on threads to prevent the "dangling threads" warning. (cherry picked from commit 18e95b4176256f100429a806d0455406df98f984) * bpo-31234: Join threads in test_hashlib (#3573) * bpo-31234: Join threads in test_hashlib Use thread.join() to wait until the parallel hash tasks complete rather than using events. Calling thread.join() prevent "dangling thread" warnings. * test_hashlib: minor PEP 8 coding style fixes (cherry picked from commit 8dcf22f442320e4c1a5408e67b4c9002ad105f17) * bpo-31234: Join threads in test_threading (#3579) Call thread.join() to prevent the "dangling thread" warning. (cherry picked from commit b8c7be2c523b012e57915182543d06657161057f) * bpo-31234: Join threads in test_queue (#3586) Call thread.join() to prevent the "dangling thread" warning. (cherry picked from commit 167cbde50a88ec2a7d26b2cb9891d5e32bdfbfb5) * bpo-31234: Join timers in test_threading (#3598) Call the .join() method of threading.Timer timers to prevent the "threading_cleanup() failed to cleanup 1 threads" warning. (cherry picked from commit da3e5cf961f9bcc4bb376386cfe7a2865325086c) files: M Lib/test/test_concurrent_futures.py M Lib/test/test_decimal.py M Lib/test/test_hashlib.py M Lib/test/test_queue.py M Lib/test/test_smtplib.py M Lib/test/test_threading.py M Lib/test/test_xmlrpc.py diff --git a/Lib/test/test_concurrent_futures.py b/Lib/test/test_concurrent_futures.py index e5d6b7e09b5..667878429fc 100644 --- a/Lib/test/test_concurrent_futures.py +++ b/Lib/test/test_concurrent_futures.py @@ -776,6 +776,7 @@ def notification(): t.start() self.assertEqual(f1.result(timeout=5), 42) + t.join() def test_result_with_cancel(self): # TODO(brian at sweetapp.com): This test is timing dependent. @@ -789,6 +790,7 @@ def notification(): t.start() self.assertRaises(futures.CancelledError, f1.result, timeout=5) + t.join() def test_exception_with_timeout(self): self.assertRaises(futures.TimeoutError, @@ -817,6 +819,7 @@ def notification(): t.start() self.assertTrue(isinstance(f1.exception(timeout=5), OSError)) + t.join() @test.support.reap_threads def test_main(): diff --git a/Lib/test/test_decimal.py b/Lib/test/test_decimal.py index 617a37eec82..57094ad6695 100644 --- a/Lib/test/test_decimal.py +++ b/Lib/test/test_decimal.py @@ -1614,6 +1614,9 @@ def test_threading(self): for sig in Signals[self.decimal]: self.assertFalse(DefaultContext.flags[sig]) + th1.join() + th2.join() + DefaultContext.prec = save_prec DefaultContext.Emax = save_emax DefaultContext.Emin = save_emin diff --git a/Lib/test/test_hashlib.py b/Lib/test/test_hashlib.py index f748b461907..647719ea62c 100644 --- a/Lib/test/test_hashlib.py +++ b/Lib/test/test_hashlib.py @@ -750,28 +750,28 @@ def test_threaded_hashing(self): hasher = hashlib.sha1() num_threads = 5 smallest_data = b'swineflu' - data = smallest_data*200000 + data = smallest_data * 200000 expected_hash = hashlib.sha1(data*num_threads).hexdigest() - def hash_in_chunks(chunk_size, event): + def hash_in_chunks(chunk_size): index = 0 while index < len(data): - hasher.update(data[index:index+chunk_size]) + hasher.update(data[index:index + chunk_size]) index += chunk_size - event.set() - events = [] + threads = [] for threadnum in range(num_threads): - chunk_size = len(data) // (10**threadnum) + chunk_size = len(data) // (10 ** threadnum) self.assertGreater(chunk_size, 0) self.assertEqual(chunk_size % len(smallest_data), 0) - event = threading.Event() - events.append(event) - threading.Thread(target=hash_in_chunks, - args=(chunk_size, event)).start() - - for event in events: - event.wait() + thread = threading.Thread(target=hash_in_chunks, + args=(chunk_size,)) + threads.append(thread) + + for thread in threads: + thread.start() + for thread in threads: + thread.join() self.assertEqual(expected_hash, hasher.hexdigest()) diff --git a/Lib/test/test_queue.py b/Lib/test/test_queue.py index 4ccaa39adff..c6860958dda 100644 --- a/Lib/test/test_queue.py +++ b/Lib/test/test_queue.py @@ -46,28 +46,27 @@ def run(self): class BlockingTestMixin: - def tearDown(self): - self.t = None - def do_blocking_test(self, block_func, block_args, trigger_func, trigger_args): - self.t = _TriggerThread(trigger_func, trigger_args) - self.t.start() - self.result = block_func(*block_args) - # If block_func returned before our thread made the call, we failed! - if not self.t.startedEvent.is_set(): - self.fail("blocking function '%r' appeared not to block" % - block_func) - self.t.join(10) # make sure the thread terminates - if self.t.is_alive(): - self.fail("trigger function '%r' appeared to not return" % - trigger_func) - return self.result + thread = _TriggerThread(trigger_func, trigger_args) + thread.start() + try: + self.result = block_func(*block_args) + # If block_func returned before our thread made the call, we failed! + if not thread.startedEvent.is_set(): + self.fail("blocking function '%r' appeared not to block" % + block_func) + return self.result + finally: + thread.join(10) # make sure the thread terminates + if thread.is_alive(): + self.fail("trigger function '%r' appeared to not return" % + trigger_func) # Call this instead if block_func is supposed to raise an exception. def do_exceptional_blocking_test(self,block_func, block_args, trigger_func, trigger_args, expected_exception_class): - self.t = _TriggerThread(trigger_func, trigger_args) - self.t.start() + thread = _TriggerThread(trigger_func, trigger_args) + thread.start() try: try: block_func(*block_args) @@ -77,11 +76,11 @@ def do_exceptional_blocking_test(self,block_func, block_args, trigger_func, self.fail("expected exception of kind %r" % expected_exception_class) finally: - self.t.join(10) # make sure the thread terminates - if self.t.is_alive(): + thread.join(10) # make sure the thread terminates + if thread.is_alive(): self.fail("trigger function '%r' appeared to not return" % trigger_func) - if not self.t.startedEvent.is_set(): + if not thread.startedEvent.is_set(): self.fail("trigger thread ended but event never set") @@ -159,8 +158,11 @@ def worker(self, q): def queue_join_test(self, q): self.cum = 0 + threads = [] for i in (0,1): - threading.Thread(target=self.worker, args=(q,)).start() + thread = threading.Thread(target=self.worker, args=(q,)) + thread.start() + threads.append(thread) for i in range(100): q.put(i) q.join() @@ -169,6 +171,8 @@ def queue_join_test(self, q): for i in (0,1): q.put(-1) # instruct the threads to close q.join() # verify that you can join twice + for thread in threads: + thread.join() def test_queue_task_done(self): # Test to make sure a queue task completed successfully. diff --git a/Lib/test/test_smtplib.py b/Lib/test/test_smtplib.py index 28539f360f5..dd3a6eeca69 100644 --- a/Lib/test/test_smtplib.py +++ b/Lib/test/test_smtplib.py @@ -604,7 +604,9 @@ def setUp(self): self.sock.settimeout(15) self.port = support.bind_port(self.sock) servargs = (self.evt, self.respdata, self.sock) - threading.Thread(target=server, args=servargs).start() + thread = threading.Thread(target=server, args=servargs) + thread.start() + self.addCleanup(thread.join) self.evt.wait() self.evt.clear() diff --git a/Lib/test/test_threading.py b/Lib/test/test_threading.py index 162a72ea03f..9cadc0f1c02 100644 --- a/Lib/test/test_threading.py +++ b/Lib/test/test_threading.py @@ -575,6 +575,7 @@ def f(): self.assertFalse(t.is_alive()) # And verify the thread disposed of _tstate_lock. self.assertIsNone(t._tstate_lock) + t.join() def test_repr_stopped(self): # Verify that "stopped" shows up in repr(Thread) appropriately. @@ -601,6 +602,7 @@ def f(): break time.sleep(0.01) self.assertIn(LOOKING_FOR, repr(t)) # we waited at least 5 seconds + t.join() def test_BoundedSemaphore_limit(self): # BoundedSemaphore should raise ValueError if released too often. @@ -915,6 +917,7 @@ def test_start_thread_again(self): thread = threading.Thread() thread.start() self.assertRaises(RuntimeError, thread.start) + thread.join() def test_joining_current_thread(self): current_thread = threading.current_thread() @@ -928,6 +931,7 @@ def test_daemonize_active_thread(self): thread = threading.Thread() thread.start() self.assertRaises(RuntimeError, setattr, thread, "daemon", True) + thread.join() def test_releasing_unacquired_lock(self): lock = threading.Lock() @@ -1090,6 +1094,8 @@ def test_init_immutable_default_args(self): self.callback_event.wait() self.assertEqual(len(self.callback_args), 2) self.assertEqual(self.callback_args, [((), {}), ((), {})]) + timer1.join() + timer2.join() def _callback_spy(self, *args, **kwargs): self.callback_args.append((args[:], kwargs.copy())) diff --git a/Lib/test/test_xmlrpc.py b/Lib/test/test_xmlrpc.py index e98a3a7160f..f9bf304010e 100644 --- a/Lib/test/test_xmlrpc.py +++ b/Lib/test/test_xmlrpc.py @@ -759,7 +759,9 @@ def setUp(self): self.evt = threading.Event() # start server thread to handle requests serv_args = (self.evt, self.request_count, self.requestHandler) - threading.Thread(target=self.threadFunc, args=serv_args).start() + thread = threading.Thread(target=self.threadFunc, args=serv_args) + thread.start() + self.addCleanup(thread.join) # wait for the server to be ready self.evt.wait() @@ -1211,7 +1213,9 @@ def setUp(self): self.evt = threading.Event() # start server thread to handle requests serv_args = (self.evt, 1) - threading.Thread(target=http_server, args=serv_args).start() + thread = threading.Thread(target=http_server, args=serv_args) + thread.start() + self.addCleanup(thread.join) # wait for the server to be ready self.evt.wait() From webhook-mailer at python.org Sat Sep 16 01:42:31 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Sat, 16 Sep 2017 05:42:31 -0000 Subject: [Python-checkins] bpo-31488: IDLE - update former extensions when options change. (#3612) Message-ID: https://github.com/python/cpython/commit/5777ecc438790f3d324d52f2ccdad56e667e0cb3 commit: 5777ecc438790f3d324d52f2ccdad56e667e0cb3 branch: master author: Terry Jan Reedy committer: GitHub date: 2017-09-16T01:42:28-04:00 summary: bpo-31488: IDLE - update former extensions when options change. (#3612) When apply changes, call .reload on each class with non-key options. Change ParenMatch so that updates affect current instances. files: A Misc/NEWS.d/next/IDLE/2017-09-16-01-21-20.bpo-31488.0rtXIT.rst M Lib/idlelib/configdialog.py M Lib/idlelib/idle_test/test_parenmatch.py M Lib/idlelib/parenmatch.py diff --git a/Lib/idlelib/configdialog.py b/Lib/idlelib/configdialog.py index 683c36e9776..7feae5d6199 100644 --- a/Lib/idlelib/configdialog.py +++ b/Lib/idlelib/configdialog.py @@ -27,8 +27,14 @@ from idlelib.query import SectionName, HelpSource from idlelib.tabbedpages import TabbedPageSet from idlelib.textview import view_text +from idlelib.autocomplete import AutoComplete +from idlelib.codecontext import CodeContext +from idlelib.parenmatch import ParenMatch +from idlelib.paragraph import FormatParagraph changes = ConfigChanges() +# Reload changed options in the following classes. +reloadables = (AutoComplete, CodeContext, ParenMatch, FormatParagraph) class ConfigDialog(Toplevel): @@ -220,6 +226,8 @@ def activate_config_changes(self): instance.set_notabs_indentwidth() instance.ApplyKeybindings() instance.reset_help_menu_entries() + for klass in reloadables: + klass.reload() def create_page_extensions(self): """Part of the config dialog used for configuring IDLE extensions. diff --git a/Lib/idlelib/idle_test/test_parenmatch.py b/Lib/idlelib/idle_test/test_parenmatch.py index 6943a70c997..3caa2754a6d 100644 --- a/Lib/idlelib/idle_test/test_parenmatch.py +++ b/Lib/idlelib/idle_test/test_parenmatch.py @@ -58,7 +58,7 @@ def test_paren_styles(self): ('expression', ('1.10', '1.15'), ('1.10', '1.16'))): with self.subTest(style=style): text.delete('1.0', 'end') - pm.set_style(style) + pm.STYLE = style text.insert('insert', 'def foobar(a, b') pm.flash_paren_event('event') diff --git a/Lib/idlelib/parenmatch.py b/Lib/idlelib/parenmatch.py index 12212150c6d..983ca20675a 100644 --- a/Lib/idlelib/parenmatch.py +++ b/Lib/idlelib/parenmatch.py @@ -45,10 +45,8 @@ def __init__(self, editwin): # and deactivate_restore (which calls event_delete). editwin.text.bind(self.RESTORE_VIRTUAL_EVENT_NAME, self.restore_event) - self.bell = self.text.bell if self.BELL else lambda: None self.counter = 0 self.is_restore_active = 0 - self.set_style(self.STYLE) @classmethod def reload(cls): @@ -75,27 +73,11 @@ def deactivate_restore(self): self.text.event_delete(self.RESTORE_VIRTUAL_EVENT_NAME, seq) self.is_restore_active = False - def set_style(self, style): - "Set tag and timeout functions." - self.STYLE = style - self.create_tag = ( - self.create_tag_opener if style in {"opener", "default"} else - self.create_tag_parens if style == "parens" else - self.create_tag_expression) # "expression" or unknown - - self.set_timeout = (self.set_timeout_last if self.FLASH_DELAY else - self.set_timeout_none) - def flash_paren_event(self, event): "Handle editor 'show surrounding parens' event (menu or shortcut)." indices = (HyperParser(self.editwin, "insert") .get_surrounding_brackets()) - if indices is None: - self.bell() - return "break" - self.activate_restore() - self.create_tag(indices) - self.set_timeout() + self.finish_paren_event(indices) return "break" def paren_closed_event(self, event): @@ -108,13 +90,19 @@ def paren_closed_event(self, event): if not hp.is_in_code(): return indices = hp.get_surrounding_brackets(_openers[closer], True) - if indices is None: - self.bell() + self.finish_paren_event(indices) + return # Allow calltips to see ')' + + def finish_paren_event(self, indices): + if indices is None and self.BELL: + self.text.bell() return self.activate_restore() - self.create_tag(indices) - self.set_timeout() - return + # self.create_tag(indices) + self.tagfuncs.get(self.STYLE, self.create_tag_expression)(self, indices) + # self.set_timeout() + (self.set_timeout_last if self.FLASH_DELAY else + self.set_timeout_none)() def restore_event(self, event=None): "Remove effect of doing match." @@ -152,6 +140,13 @@ def create_tag_expression(self, indices): self.text.tag_add("paren", indices[0], rightindex) self.text.tag_config("paren", self.HILITE_CONFIG) + tagfuncs = { + 'opener': create_tag_opener, + 'default': create_tag_opener, + 'parens': create_tag_parens, + 'expression': create_tag_expression, + } + # any one of the set_timeout_XXX methods can be used depending on # the style diff --git a/Misc/NEWS.d/next/IDLE/2017-09-16-01-21-20.bpo-31488.0rtXIT.rst b/Misc/NEWS.d/next/IDLE/2017-09-16-01-21-20.bpo-31488.0rtXIT.rst new file mode 100644 index 00000000000..258fc1ba75d --- /dev/null +++ b/Misc/NEWS.d/next/IDLE/2017-09-16-01-21-20.bpo-31488.0rtXIT.rst @@ -0,0 +1,4 @@ +IDLE - Update non-key options in former extension classes. When applying +configdialog changes, call .reload for each feature class. Change ParenMatch +so updated options affect existing instances attached to existing editor +windows. From webhook-mailer at python.org Sat Sep 16 02:14:37 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Sat, 16 Sep 2017 06:14:37 -0000 Subject: [Python-checkins] [3.6] bpo-31488: IDLE - update former extensions when options change. (GH-3612) (#3613) Message-ID: https://github.com/python/cpython/commit/77b52e463ab9f8bea7703ff9c03c06b3ec889db7 commit: 77b52e463ab9f8bea7703ff9c03c06b3ec889db7 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Terry Jan Reedy date: 2017-09-16T02:14:34-04:00 summary: [3.6] bpo-31488: IDLE - update former extensions when options change. (GH-3612) (#3613) When apply ConfigDialog changes, call .reload on each class with non-key options. Change ParenMatch so that updates affect current instances. (cherry picked from commit 5777ecc438790f3d324d52f2ccdad56e667e0cb3) files: A Misc/NEWS.d/next/IDLE/2017-09-16-01-21-20.bpo-31488.0rtXIT.rst M Lib/idlelib/configdialog.py M Lib/idlelib/idle_test/test_parenmatch.py M Lib/idlelib/parenmatch.py diff --git a/Lib/idlelib/configdialog.py b/Lib/idlelib/configdialog.py index 683c36e9776..7feae5d6199 100644 --- a/Lib/idlelib/configdialog.py +++ b/Lib/idlelib/configdialog.py @@ -27,8 +27,14 @@ from idlelib.query import SectionName, HelpSource from idlelib.tabbedpages import TabbedPageSet from idlelib.textview import view_text +from idlelib.autocomplete import AutoComplete +from idlelib.codecontext import CodeContext +from idlelib.parenmatch import ParenMatch +from idlelib.paragraph import FormatParagraph changes = ConfigChanges() +# Reload changed options in the following classes. +reloadables = (AutoComplete, CodeContext, ParenMatch, FormatParagraph) class ConfigDialog(Toplevel): @@ -220,6 +226,8 @@ def activate_config_changes(self): instance.set_notabs_indentwidth() instance.ApplyKeybindings() instance.reset_help_menu_entries() + for klass in reloadables: + klass.reload() def create_page_extensions(self): """Part of the config dialog used for configuring IDLE extensions. diff --git a/Lib/idlelib/idle_test/test_parenmatch.py b/Lib/idlelib/idle_test/test_parenmatch.py index 6943a70c997..3caa2754a6d 100644 --- a/Lib/idlelib/idle_test/test_parenmatch.py +++ b/Lib/idlelib/idle_test/test_parenmatch.py @@ -58,7 +58,7 @@ def test_paren_styles(self): ('expression', ('1.10', '1.15'), ('1.10', '1.16'))): with self.subTest(style=style): text.delete('1.0', 'end') - pm.set_style(style) + pm.STYLE = style text.insert('insert', 'def foobar(a, b') pm.flash_paren_event('event') diff --git a/Lib/idlelib/parenmatch.py b/Lib/idlelib/parenmatch.py index 12212150c6d..983ca20675a 100644 --- a/Lib/idlelib/parenmatch.py +++ b/Lib/idlelib/parenmatch.py @@ -45,10 +45,8 @@ def __init__(self, editwin): # and deactivate_restore (which calls event_delete). editwin.text.bind(self.RESTORE_VIRTUAL_EVENT_NAME, self.restore_event) - self.bell = self.text.bell if self.BELL else lambda: None self.counter = 0 self.is_restore_active = 0 - self.set_style(self.STYLE) @classmethod def reload(cls): @@ -75,27 +73,11 @@ def deactivate_restore(self): self.text.event_delete(self.RESTORE_VIRTUAL_EVENT_NAME, seq) self.is_restore_active = False - def set_style(self, style): - "Set tag and timeout functions." - self.STYLE = style - self.create_tag = ( - self.create_tag_opener if style in {"opener", "default"} else - self.create_tag_parens if style == "parens" else - self.create_tag_expression) # "expression" or unknown - - self.set_timeout = (self.set_timeout_last if self.FLASH_DELAY else - self.set_timeout_none) - def flash_paren_event(self, event): "Handle editor 'show surrounding parens' event (menu or shortcut)." indices = (HyperParser(self.editwin, "insert") .get_surrounding_brackets()) - if indices is None: - self.bell() - return "break" - self.activate_restore() - self.create_tag(indices) - self.set_timeout() + self.finish_paren_event(indices) return "break" def paren_closed_event(self, event): @@ -108,13 +90,19 @@ def paren_closed_event(self, event): if not hp.is_in_code(): return indices = hp.get_surrounding_brackets(_openers[closer], True) - if indices is None: - self.bell() + self.finish_paren_event(indices) + return # Allow calltips to see ')' + + def finish_paren_event(self, indices): + if indices is None and self.BELL: + self.text.bell() return self.activate_restore() - self.create_tag(indices) - self.set_timeout() - return + # self.create_tag(indices) + self.tagfuncs.get(self.STYLE, self.create_tag_expression)(self, indices) + # self.set_timeout() + (self.set_timeout_last if self.FLASH_DELAY else + self.set_timeout_none)() def restore_event(self, event=None): "Remove effect of doing match." @@ -152,6 +140,13 @@ def create_tag_expression(self, indices): self.text.tag_add("paren", indices[0], rightindex) self.text.tag_config("paren", self.HILITE_CONFIG) + tagfuncs = { + 'opener': create_tag_opener, + 'default': create_tag_opener, + 'parens': create_tag_parens, + 'expression': create_tag_expression, + } + # any one of the set_timeout_XXX methods can be used depending on # the style diff --git a/Misc/NEWS.d/next/IDLE/2017-09-16-01-21-20.bpo-31488.0rtXIT.rst b/Misc/NEWS.d/next/IDLE/2017-09-16-01-21-20.bpo-31488.0rtXIT.rst new file mode 100644 index 00000000000..258fc1ba75d --- /dev/null +++ b/Misc/NEWS.d/next/IDLE/2017-09-16-01-21-20.bpo-31488.0rtXIT.rst @@ -0,0 +1,4 @@ +IDLE - Update non-key options in former extension classes. When applying +configdialog changes, call .reload for each feature class. Change ParenMatch +so updated options affect existing instances attached to existing editor +windows. From solipsis at pitrou.net Sat Sep 16 05:22:50 2017 From: solipsis at pitrou.net (solipsis at pitrou.net) Date: Sat, 16 Sep 2017 09:22:50 +0000 Subject: [Python-checkins] Daily reference leaks (4243df51fe43): sum=4 Message-ID: <20170916092250.61399.4B7E926A9981C195@psf.io> results for 4243df51fe43 on branch "default" -------------------------------------------- test_collections leaked [0, 7, -7] memory blocks, sum=0 test_functools leaked [0, 3, 1] memory blocks, sum=4 test_multiprocessing_spawn leaked [-2, 2, 0] memory blocks, sum=0 Command line was: ['./python', '-m', 'test.regrtest', '-uall', '-R', '3:3:/home/psf-users/antoine/refleaks/reflogRtB0tD', '--timeout', '7200'] From webhook-mailer at python.org Sat Sep 16 07:29:37 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Sat, 16 Sep 2017 11:29:37 -0000 Subject: [Python-checkins] bpo-29916: Include PyGetSetDef in C API extension documentation. (#831) (#3607) Message-ID: https://github.com/python/cpython/commit/51ea80697b023595cdd79c7696589a04cc581693 commit: 51ea80697b023595cdd79c7696589a04cc581693 branch: 3.6 author: Michael Seifert committer: Serhiy Storchaka date: 2017-09-16T14:29:33+03:00 summary: bpo-29916: Include PyGetSetDef in C API extension documentation. (#831) (#3607) (cherry picked from commit da67e0d644bd3185efdaa4d15cc2ac0828ca83f9) files: M Doc/c-api/structures.rst M Doc/c-api/typeobj.rst diff --git a/Doc/c-api/structures.rst b/Doc/c-api/structures.rst index c080f317bee..675f6f26921 100644 --- a/Doc/c-api/structures.rst +++ b/Doc/c-api/structures.rst @@ -294,3 +294,43 @@ definition with the same method name. read-only access. Using :c:macro:`T_STRING` for :attr:`type` implies :c:macro:`READONLY`. Only :c:macro:`T_OBJECT` and :c:macro:`T_OBJECT_EX` members can be deleted. (They are set to *NULL*). + + +.. c:type:: PyGetSetDef + + Structure to define property-like access for a type. See also description of + the :c:member:`PyTypeObject.tp_getset` slot. + + +-------------+------------------+-----------------------------------+ + | Field | C Type | Meaning | + +=============+==================+===================================+ + | name | char \* | attribute name | + +-------------+------------------+-----------------------------------+ + | get | getter | C Function to get the attribute | + +-------------+------------------+-----------------------------------+ + | set | setter | optional C function to set or | + | | | delete the attribute, if omitted | + | | | the attribute is readonly | + +-------------+------------------+-----------------------------------+ + | doc | char \* | optional docstring | + +-------------+------------------+-----------------------------------+ + | closure | void \* | optional function pointer, | + | | | providing additional data for | + | | | getter and setter | + +-------------+------------------+-----------------------------------+ + + The ``get`` function takes one :c:type:`PyObject\*` parameter (the + instance) and a function pointer (the associated ``closure``):: + + typedef PyObject *(*getter)(PyObject *, void *); + + It should return a new reference on success or *NULL* with a set exception + on failure. + + ``set`` functions take two :c:type:`PyObject\*` parameters (the instance and + the value to be set) and a function pointer (the associated ``closure``):: + + typedef int (*setter)(PyObject *, PyObject *, void *); + + In case the attribute should be deleted the second parameter is *NULL*. + Should return ``0`` on success or ``-1`` with a set exception on failure. diff --git a/Doc/c-api/typeobj.rst b/Doc/c-api/typeobj.rst index ac6fd0b53fc..0b4577f5b95 100644 --- a/Doc/c-api/typeobj.rst +++ b/Doc/c-api/typeobj.rst @@ -719,21 +719,6 @@ type objects) *must* have the :attr:`ob_size` field. This field is not inherited by subtypes (computed attributes are inherited through a different mechanism). - .. XXX belongs elsewhere - - Docs for PyGetSetDef:: - - typedef PyObject *(*getter)(PyObject *, void *); - typedef int (*setter)(PyObject *, PyObject *, void *); - - typedef struct PyGetSetDef { - char *name; /* attribute name */ - getter get; /* C function to get the attribute */ - setter set; /* C function to set or delete the attribute */ - char *doc; /* optional doc string */ - void *closure; /* optional additional data for getter and setter */ - } PyGetSetDef; - .. c:member:: PyTypeObject* PyTypeObject.tp_base From webhook-mailer at python.org Sat Sep 16 07:30:10 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Sat, 16 Sep 2017 11:30:10 -0000 Subject: [Python-checkins] bpo-29916: Include PyGetSetDef in C API extension documentation. (#831) (#3609) Message-ID: https://github.com/python/cpython/commit/41376241e364e4f84cd14631634604edbd105da0 commit: 41376241e364e4f84cd14631634604edbd105da0 branch: 2.7 author: Michael Seifert committer: Serhiy Storchaka date: 2017-09-16T14:30:07+03:00 summary: bpo-29916: Include PyGetSetDef in C API extension documentation. (#831) (#3609) (cherry picked from commit da67e0d644bd3185efdaa4d15cc2ac0828ca83f9) files: M Doc/c-api/structures.rst M Doc/c-api/typeobj.rst diff --git a/Doc/c-api/structures.rst b/Doc/c-api/structures.rst index 782cec29d83..af6a8c38cd0 100644 --- a/Doc/c-api/structures.rst +++ b/Doc/c-api/structures.rst @@ -320,6 +320,46 @@ definition with the same method name. members can be deleted. (They are set to *NULL*). +.. c:type:: PyGetSetDef + + Structure to define property-like access for a type. See also description of + the :c:member:`PyTypeObject.tp_getset` slot. + + +-------------+------------------+-----------------------------------+ + | Field | C Type | Meaning | + +=============+==================+===================================+ + | name | char \* | attribute name | + +-------------+------------------+-----------------------------------+ + | get | getter | C Function to get the attribute | + +-------------+------------------+-----------------------------------+ + | set | setter | optional C function to set or | + | | | delete the attribute, if omitted | + | | | the attribute is readonly | + +-------------+------------------+-----------------------------------+ + | doc | char \* | optional docstring | + +-------------+------------------+-----------------------------------+ + | closure | void \* | optional function pointer, | + | | | providing additional data for | + | | | getter and setter | + +-------------+------------------+-----------------------------------+ + + The ``get`` function takes one :c:type:`PyObject\*` parameter (the + instance) and a function pointer (the associated ``closure``):: + + typedef PyObject *(*getter)(PyObject *, void *); + + It should return a new reference on success or *NULL* with a set exception + on failure. + + ``set`` functions take two :c:type:`PyObject\*` parameters (the instance and + the value to be set) and a function pointer (the associated ``closure``):: + + typedef int (*setter)(PyObject *, PyObject *, void *); + + In case the attribute should be deleted the second parameter is *NULL*. + Should return ``0`` on success or ``-1`` with a set exception on failure. + + .. c:function:: PyObject* Py_FindMethod(PyMethodDef table[], PyObject *ob, char *name) Return a bound method object for an extension type implemented in C. This diff --git a/Doc/c-api/typeobj.rst b/Doc/c-api/typeobj.rst index 2ebbd52a381..18edcdd7e5a 100644 --- a/Doc/c-api/typeobj.rst +++ b/Doc/c-api/typeobj.rst @@ -825,21 +825,6 @@ The next fields, up to and including :c:member:`~PyTypeObject.tp_weaklist`, only This field is not inherited by subtypes (computed attributes are inherited through a different mechanism). - .. XXX belongs elsewhere - - Docs for PyGetSetDef:: - - typedef PyObject *(*getter)(PyObject *, void *); - typedef int (*setter)(PyObject *, PyObject *, void *); - - typedef struct PyGetSetDef { - char *name; /* attribute name */ - getter get; /* C function to get the attribute */ - setter set; /* C function to set or delete the attribute */ - char *doc; /* optional doc string */ - void *closure; /* optional additional data for getter and setter */ - } PyGetSetDef; - .. c:member:: PyTypeObject* PyTypeObject.tp_base From webhook-mailer at python.org Sat Sep 16 13:43:32 2017 From: webhook-mailer at python.org (Mariatta) Date: Sat, 16 Sep 2017 17:43:32 -0000 Subject: [Python-checkins] bpo-31458: Clarify that Changelog is built from Misc/NEWS.d directory (GH-3617) Message-ID: https://github.com/python/cpython/commit/0ec8c4bd10dcfd8e580628868efdd3df91038898 commit: 0ec8c4bd10dcfd8e580628868efdd3df91038898 branch: master author: Mariatta committer: GitHub date: 2017-09-16T10:43:30-07:00 summary: bpo-31458: Clarify that Changelog is built from Misc/NEWS.d directory (GH-3617) files: M Doc/whatsnew/index.rst diff --git a/Doc/whatsnew/index.rst b/Doc/whatsnew/index.rst index 20b599e3163..721dc03f42a 100644 --- a/Doc/whatsnew/index.rst +++ b/Doc/whatsnew/index.rst @@ -28,8 +28,10 @@ anyone wishing to stay up-to-date after a new release. 2.1.rst 2.0.rst -The "Changelog" is a HTML version of the file :source:`Misc/NEWS.d` which -contains *all* nontrivial changes to Python for the current version. +The "Changelog" is an HTML version of the `file built +`_ from the contents of the +:source:`Misc/NEWS.d` directory tree, which contains *all* nontrivial changes +to Python for the current version. .. toctree:: :maxdepth: 2 From webhook-mailer at python.org Sat Sep 16 14:33:36 2017 From: webhook-mailer at python.org (Benjamin Peterson) Date: Sat, 16 Sep 2017 18:33:36 -0000 Subject: [Python-checkins] 2.7.14 final version bumps Message-ID: https://github.com/python/cpython/commit/84471935ed2f62b8c5758fd544c7d37076fe0fa5 commit: 84471935ed2f62b8c5758fd544c7d37076fe0fa5 branch: 2.7 author: Benjamin Peterson committer: Benjamin Peterson date: 2017-09-16T10:38:35-07:00 summary: 2.7.14 final version bumps files: M Include/patchlevel.h M Misc/NEWS M README diff --git a/Include/patchlevel.h b/Include/patchlevel.h index 37544502ef9..8d05b91f012 100644 --- a/Include/patchlevel.h +++ b/Include/patchlevel.h @@ -23,11 +23,11 @@ #define PY_MAJOR_VERSION 2 #define PY_MINOR_VERSION 7 #define PY_MICRO_VERSION 14 -#define PY_RELEASE_LEVEL PY_RELEASE_LEVEL_GAMMA -#define PY_RELEASE_SERIAL 1 +#define PY_RELEASE_LEVEL PY_RELEASE_LEVEL_FINAL +#define PY_RELEASE_SERIAL 0 /* Version as a string */ -#define PY_VERSION "2.7.14rc1" +#define PY_VERSION "2.7.14" /*--end constants--*/ /* Subversion Revision number of this file (not of the repository). Empty diff --git a/Misc/NEWS b/Misc/NEWS index 8489e8be7d4..b5d5dd945f1 100644 --- a/Misc/NEWS +++ b/Misc/NEWS @@ -2,6 +2,17 @@ Python News +++++++++++ +What's New in Python 2.7.14? +============================ + +*Release date: 2017-09-16* + +Extension Modules +----------------- + +- bpo-31170: Update vendorized expat to 2.2.4. + + What's New in Python 2.7.14 release candidate 1? ================================================ diff --git a/README b/README index e28fe50f3d6..00a6b394655 100644 --- a/README +++ b/README @@ -1,5 +1,5 @@ -This is Python version 2.7.14 release candidate 1 -================================================= +This is Python version 2.7.14 +============================= Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 Python Software Foundation. All rights From webhook-mailer at python.org Sat Sep 16 14:44:31 2017 From: webhook-mailer at python.org (Mariatta) Date: Sat, 16 Sep 2017 18:44:31 -0000 Subject: [Python-checkins] bpo-31458: Clarify that Changelog is built from Misc/NEWS.d directory (GH-3617) (GH-3618) Message-ID: https://github.com/python/cpython/commit/d3cba8175ca48d33a4e0117109a44935a1cec658 commit: d3cba8175ca48d33a4e0117109a44935a1cec658 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Mariatta date: 2017-09-16T11:44:27-07:00 summary: bpo-31458: Clarify that Changelog is built from Misc/NEWS.d directory (GH-3617) (GH-3618) (cherry picked from commit 0ec8c4bd10dcfd8e580628868efdd3df91038898) files: M Doc/whatsnew/index.rst diff --git a/Doc/whatsnew/index.rst b/Doc/whatsnew/index.rst index 63e6a7bafa9..aacdb22200c 100644 --- a/Doc/whatsnew/index.rst +++ b/Doc/whatsnew/index.rst @@ -27,8 +27,10 @@ anyone wishing to stay up-to-date after a new release. 2.1.rst 2.0.rst -The "Changelog" is a HTML version of the file :source:`Misc/NEWS.d` which -contains *all* nontrivial changes to Python for the current version. +The "Changelog" is an HTML version of the `file built +`_ from the contents of the +:source:`Misc/NEWS.d` directory tree, which contains *all* nontrivial changes +to Python for the current version. .. toctree:: :maxdepth: 2 From webhook-mailer at python.org Sat Sep 16 14:46:45 2017 From: webhook-mailer at python.org (Mariatta) Date: Sat, 16 Sep 2017 18:46:45 -0000 Subject: [Python-checkins] Improve f-strings documentation (GH-3604) Message-ID: https://github.com/python/cpython/commit/f3618970690b08ed88e430ba8017859b4fafc3f9 commit: f3618970690b08ed88e430ba8017859b4fafc3f9 branch: master author: Mariatta committer: GitHub date: 2017-09-16T11:46:43-07:00 summary: Improve f-strings documentation (GH-3604) Provide additional examples of using format specifiers in f-strings Added examples for using integer and date format specifiers. files: M Doc/reference/lexical_analysis.rst diff --git a/Doc/reference/lexical_analysis.rst b/Doc/reference/lexical_analysis.rst index 1a7c6f9c753..baf1f09dff2 100644 --- a/Doc/reference/lexical_analysis.rst +++ b/Doc/reference/lexical_analysis.rst @@ -676,6 +676,12 @@ Some examples of formatted string literals:: >>> value = decimal.Decimal("12.34567") >>> f"result: {value:{width}.{precision}}" # nested fields 'result: 12.35' + >>> today = datetime(year=2017, month=1, day=27) + >>> f"{today:%b %d, %Y}" # using date format specifier + 'January 27, 2017' + >>> number = 1024 + >>> f"{number:#0x}" # using integer presentation type as format specifier + '0x400' A consequence of sharing the same syntax as regular string literals is that characters in the replacement fields must not conflict with the From webhook-mailer at python.org Sat Sep 16 15:01:34 2017 From: webhook-mailer at python.org (Mariatta) Date: Sat, 16 Sep 2017 19:01:34 -0000 Subject: [Python-checkins] bpo-31487: Improve f-strings documentation (GH-3604) (GH-3619) Message-ID: https://github.com/python/cpython/commit/46c1052404c1a6e4d35af8e96613db8a4be75b52 commit: 46c1052404c1a6e4d35af8e96613db8a4be75b52 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Mariatta date: 2017-09-16T12:01:32-07:00 summary: bpo-31487: Improve f-strings documentation (GH-3604) (GH-3619) Provide additional examples of using format specifiers in f-strings Added examples for using integer and date format specifiers. (cherry picked from commit f3618970690b08ed88e430ba8017859b4fafc3f9) files: M Doc/reference/lexical_analysis.rst diff --git a/Doc/reference/lexical_analysis.rst b/Doc/reference/lexical_analysis.rst index fff31a3ce4f..3305f460d4d 100644 --- a/Doc/reference/lexical_analysis.rst +++ b/Doc/reference/lexical_analysis.rst @@ -676,6 +676,12 @@ Some examples of formatted string literals:: >>> value = decimal.Decimal("12.34567") >>> f"result: {value:{width}.{precision}}" # nested fields 'result: 12.35' + >>> today = datetime(year=2017, month=1, day=27) + >>> f"{today:%b %d, %Y}" # using date format specifier + 'January 27, 2017' + >>> number = 1024 + >>> f"{number:#0x}" # using integer presentation type as format specifier + '0x400' A consequence of sharing the same syntax as regular string literals is that characters in the replacement fields must not conflict with the From webhook-mailer at python.org Sun Sep 17 00:56:58 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Sun, 17 Sep 2017 04:56:58 -0000 Subject: [Python-checkins] bpo-31493: Fix code context update and font update timers. (#3622) Message-ID: https://github.com/python/cpython/commit/a6bb313c70f8619e6dc4af5cef7d73fa3bbd59ca commit: a6bb313c70f8619e6dc4af5cef7d73fa3bbd59ca branch: master author: Terry Jan Reedy committer: GitHub date: 2017-09-17T00:56:56-04:00 summary: bpo-31493: Fix code context update and font update timers. (#3622) Canceling timers prevents a warning message when test_idle completes. (This is the minimum fix needed before upcoming releases.) files: A Misc/NEWS.d/next/IDLE/2017-09-16-23-43-39.bpo-31493.nmHMCR.rst M Lib/idlelib/codecontext.py diff --git a/Lib/idlelib/codecontext.py b/Lib/idlelib/codecontext.py index 779b5b88cf3..316e5109e6c 100644 --- a/Lib/idlelib/codecontext.py +++ b/Lib/idlelib/codecontext.py @@ -22,15 +22,14 @@ UPDATEINTERVAL = 100 # millisec FONTUPDATEINTERVAL = 1000 # millisec -getspacesfirstword =\ - lambda s, c=re.compile(r"^(\s*)(\w*)"): c.match(s).groups() +def getspacesfirstword(s, c=re.compile(r"^(\s*)(\w*)")): + return c.match(s).groups() class CodeContext: - bgcolor = idleConf.GetOption("extensions", "CodeContext", - "bgcolor", type="str", default="LightGray") - fgcolor = idleConf.GetOption("extensions", "CodeContext", - "fgcolor", type="str", default="Black") + bgcolor = "LightGray" + fgcolor = "Black" + def __init__(self, editwin): self.editwin = editwin self.text = editwin.text @@ -43,19 +42,25 @@ def __init__(self, editwin): # starts the toplevel 'block' of the module. self.info = [(0, -1, "", False)] self.topvisible = 1 - self.reload() # Start two update cycles, one for context lines, one for font changes. - self.text.after(UPDATEINTERVAL, self.timer_event) - self.text.after(FONTUPDATEINTERVAL, self.font_timer_event) + self.t1 = self.text.after(UPDATEINTERVAL, self.timer_event) + self.t2 = self.text.after(FONTUPDATEINTERVAL, self.font_timer_event) @classmethod def reload(cls): cls.context_depth = idleConf.GetOption("extensions", "CodeContext", "numlines", type="int", default=3) - cls.bgcolor = idleConf.GetOption("extensions", "CodeContext", - "bgcolor", type="str", default="LightGray") - cls.fgcolor = idleConf.GetOption("extensions", "CodeContext", - "fgcolor", type="str", default="Black") +## cls.bgcolor = idleConf.GetOption("extensions", "CodeContext", +## "bgcolor", type="str", default="LightGray") +## cls.fgcolor = idleConf.GetOption("extensions", "CodeContext", +## "fgcolor", type="str", default="Black") + + def __del__(self): + try: + self.text.after_cancel(self.t1) + self.text.after_cancel(self.t2) + except: + pass def toggle_code_context_event(self, event=None): if not self.label: @@ -74,14 +79,12 @@ def toggle_code_context_event(self, event=None): border = 0 for widget in widgets: border += widget.tk.getint(widget.cget('border')) - self.label = tkinter.Label(self.editwin.top, - text="\n" * (self.context_depth - 1), - anchor=W, justify=LEFT, - font=self.textfont, - bg=self.bgcolor, fg=self.fgcolor, - width=1, #don't request more than we get - padx=padx, border=border, - relief=SUNKEN) + self.label = tkinter.Label( + self.editwin.top, text="\n" * (self.context_depth - 1), + anchor=W, justify=LEFT, font=self.textfont, + bg=self.bgcolor, fg=self.fgcolor, + width=1, #don't request more than we get + padx=padx, border=border, relief=SUNKEN) # Pack the label widget before and above the text_frame widget, # thus ensuring that it will appear directly above text_frame self.label.pack(side=TOP, fill=X, expand=False, @@ -89,9 +92,6 @@ def toggle_code_context_event(self, event=None): else: self.label.destroy() self.label = None - idleConf.SetOption("main", "Theme", "contexton", - str(self.label is not None)) - idleConf.SaveUserCfgFiles() return "break" def get_line_info(self, linenum): @@ -172,14 +172,14 @@ def update_code_context(self): def timer_event(self): if self.label: self.update_code_context() - self.text.after(UPDATEINTERVAL, self.timer_event) + self.t1 = self.text.after(UPDATEINTERVAL, self.timer_event) def font_timer_event(self): newtextfont = self.text["font"] if self.label and newtextfont != self.textfont: self.textfont = newtextfont self.label["font"] = self.textfont - self.text.after(FONTUPDATEINTERVAL, self.font_timer_event) + self.t2 = self.text.after(FONTUPDATEINTERVAL, self.font_timer_event) CodeContext.reload() diff --git a/Misc/NEWS.d/next/IDLE/2017-09-16-23-43-39.bpo-31493.nmHMCR.rst b/Misc/NEWS.d/next/IDLE/2017-09-16-23-43-39.bpo-31493.nmHMCR.rst new file mode 100644 index 00000000000..7fbf7b27795 --- /dev/null +++ b/Misc/NEWS.d/next/IDLE/2017-09-16-23-43-39.bpo-31493.nmHMCR.rst @@ -0,0 +1,3 @@ +IDLE code context -- fix code update and font update timers. + +Canceling timers prevents a warning message when test_idle completes. From webhook-mailer at python.org Sun Sep 17 02:01:58 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Sun, 17 Sep 2017 06:01:58 -0000 Subject: [Python-checkins] [3.6] bpo-31493: Fix code context update and font update timers. (GH-3622) (#3623) Message-ID: https://github.com/python/cpython/commit/b417332bf44af93c8acda4b7197181d4b62c16a4 commit: b417332bf44af93c8acda4b7197181d4b62c16a4 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Terry Jan Reedy date: 2017-09-17T02:01:53-04:00 summary: [3.6] bpo-31493: Fix code context update and font update timers. (GH-3622) (#3623) Canceling timers prevents a warning message when test_idle completes. (This is the minimum fix needed before upcoming releases.) (cherry picked from commit a6bb313c70f8619e6dc4af5cef7d73fa3bbd59ca) files: A Misc/NEWS.d/next/IDLE/2017-09-16-23-43-39.bpo-31493.nmHMCR.rst M Lib/idlelib/codecontext.py diff --git a/Lib/idlelib/codecontext.py b/Lib/idlelib/codecontext.py index 779b5b88cf3..316e5109e6c 100644 --- a/Lib/idlelib/codecontext.py +++ b/Lib/idlelib/codecontext.py @@ -22,15 +22,14 @@ UPDATEINTERVAL = 100 # millisec FONTUPDATEINTERVAL = 1000 # millisec -getspacesfirstword =\ - lambda s, c=re.compile(r"^(\s*)(\w*)"): c.match(s).groups() +def getspacesfirstword(s, c=re.compile(r"^(\s*)(\w*)")): + return c.match(s).groups() class CodeContext: - bgcolor = idleConf.GetOption("extensions", "CodeContext", - "bgcolor", type="str", default="LightGray") - fgcolor = idleConf.GetOption("extensions", "CodeContext", - "fgcolor", type="str", default="Black") + bgcolor = "LightGray" + fgcolor = "Black" + def __init__(self, editwin): self.editwin = editwin self.text = editwin.text @@ -43,19 +42,25 @@ def __init__(self, editwin): # starts the toplevel 'block' of the module. self.info = [(0, -1, "", False)] self.topvisible = 1 - self.reload() # Start two update cycles, one for context lines, one for font changes. - self.text.after(UPDATEINTERVAL, self.timer_event) - self.text.after(FONTUPDATEINTERVAL, self.font_timer_event) + self.t1 = self.text.after(UPDATEINTERVAL, self.timer_event) + self.t2 = self.text.after(FONTUPDATEINTERVAL, self.font_timer_event) @classmethod def reload(cls): cls.context_depth = idleConf.GetOption("extensions", "CodeContext", "numlines", type="int", default=3) - cls.bgcolor = idleConf.GetOption("extensions", "CodeContext", - "bgcolor", type="str", default="LightGray") - cls.fgcolor = idleConf.GetOption("extensions", "CodeContext", - "fgcolor", type="str", default="Black") +## cls.bgcolor = idleConf.GetOption("extensions", "CodeContext", +## "bgcolor", type="str", default="LightGray") +## cls.fgcolor = idleConf.GetOption("extensions", "CodeContext", +## "fgcolor", type="str", default="Black") + + def __del__(self): + try: + self.text.after_cancel(self.t1) + self.text.after_cancel(self.t2) + except: + pass def toggle_code_context_event(self, event=None): if not self.label: @@ -74,14 +79,12 @@ def toggle_code_context_event(self, event=None): border = 0 for widget in widgets: border += widget.tk.getint(widget.cget('border')) - self.label = tkinter.Label(self.editwin.top, - text="\n" * (self.context_depth - 1), - anchor=W, justify=LEFT, - font=self.textfont, - bg=self.bgcolor, fg=self.fgcolor, - width=1, #don't request more than we get - padx=padx, border=border, - relief=SUNKEN) + self.label = tkinter.Label( + self.editwin.top, text="\n" * (self.context_depth - 1), + anchor=W, justify=LEFT, font=self.textfont, + bg=self.bgcolor, fg=self.fgcolor, + width=1, #don't request more than we get + padx=padx, border=border, relief=SUNKEN) # Pack the label widget before and above the text_frame widget, # thus ensuring that it will appear directly above text_frame self.label.pack(side=TOP, fill=X, expand=False, @@ -89,9 +92,6 @@ def toggle_code_context_event(self, event=None): else: self.label.destroy() self.label = None - idleConf.SetOption("main", "Theme", "contexton", - str(self.label is not None)) - idleConf.SaveUserCfgFiles() return "break" def get_line_info(self, linenum): @@ -172,14 +172,14 @@ def update_code_context(self): def timer_event(self): if self.label: self.update_code_context() - self.text.after(UPDATEINTERVAL, self.timer_event) + self.t1 = self.text.after(UPDATEINTERVAL, self.timer_event) def font_timer_event(self): newtextfont = self.text["font"] if self.label and newtextfont != self.textfont: self.textfont = newtextfont self.label["font"] = self.textfont - self.text.after(FONTUPDATEINTERVAL, self.font_timer_event) + self.t2 = self.text.after(FONTUPDATEINTERVAL, self.font_timer_event) CodeContext.reload() diff --git a/Misc/NEWS.d/next/IDLE/2017-09-16-23-43-39.bpo-31493.nmHMCR.rst b/Misc/NEWS.d/next/IDLE/2017-09-16-23-43-39.bpo-31493.nmHMCR.rst new file mode 100644 index 00000000000..7fbf7b27795 --- /dev/null +++ b/Misc/NEWS.d/next/IDLE/2017-09-16-23-43-39.bpo-31493.nmHMCR.rst @@ -0,0 +1,3 @@ +IDLE code context -- fix code update and font update timers. + +Canceling timers prevents a warning message when test_idle completes. From solipsis at pitrou.net Sun Sep 17 05:22:35 2017 From: solipsis at pitrou.net (solipsis at pitrou.net) Date: Sun, 17 Sep 2017 09:22:35 +0000 Subject: [Python-checkins] Daily reference leaks (4243df51fe43): sum=14 Message-ID: <20170917092235.62160.DD503A55953F68CA@psf.io> results for 4243df51fe43 on branch "default" -------------------------------------------- test_collections leaked [7, -7, 8] memory blocks, sum=8 test_functools leaked [0, 3, 1] memory blocks, sum=4 test_multiprocessing_fork leaked [0, -1, 2] memory blocks, sum=1 test_multiprocessing_forkserver leaked [-2, 1, 0] memory blocks, sum=-1 test_multiprocessing_spawn leaked [0, 2, 0] memory blocks, sum=2 Command line was: ['./python', '-m', 'test.regrtest', '-uall', '-R', '3:3:/home/psf-users/antoine/refleaks/reflogi7CoK8', '--timeout', '7200'] From webhook-mailer at python.org Sun Sep 17 06:45:41 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Sun, 17 Sep 2017 10:45:41 -0000 Subject: [Python-checkins] bpo-31490: Fix an assertion failure in ctypes in case an _anonymous_ attr is defined only outside _fields_. (#3615) Message-ID: https://github.com/python/cpython/commit/30b61b51e05d2d43e8e2e783b0a9df738535423b commit: 30b61b51e05d2d43e8e2e783b0a9df738535423b branch: master author: Oren Milman committer: Serhiy Storchaka date: 2017-09-17T13:45:38+03:00 summary: bpo-31490: Fix an assertion failure in ctypes in case an _anonymous_ attr is defined only outside _fields_. (#3615) files: A Misc/NEWS.d/next/Core and Builtins/2017-09-16-13-32-35.bpo-31490.r7m2sj.rst M Lib/ctypes/test/test_anon.py M Modules/_ctypes/stgdict.c diff --git a/Lib/ctypes/test/test_anon.py b/Lib/ctypes/test/test_anon.py index d892b598985..d378392ebe2 100644 --- a/Lib/ctypes/test/test_anon.py +++ b/Lib/ctypes/test/test_anon.py @@ -1,4 +1,5 @@ import unittest +import test.support from ctypes import * class AnonTest(unittest.TestCase): @@ -35,6 +36,18 @@ def test_anon_nonmember(self): {"_fields_": [], "_anonymous_": ["x"]})) + @test.support.cpython_only + def test_issue31490(self): + # There shouldn't be an assertion failure in case the class has an + # attribute whose name is specified in _anonymous_ but not in _fields_. + + # AttributeError: 'x' is specified in _anonymous_ but not in _fields_ + with self.assertRaises(AttributeError): + class Name(Structure): + _fields_ = [] + _anonymous_ = ["x"] + x = 42 + def test_nested(self): class ANON_S(Structure): _fields_ = [("a", c_int)] diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-16-13-32-35.bpo-31490.r7m2sj.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-16-13-32-35.bpo-31490.r7m2sj.rst new file mode 100644 index 00000000000..d95e825f132 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2017-09-16-13-32-35.bpo-31490.r7m2sj.rst @@ -0,0 +1,3 @@ +Fix an assertion failure in `ctypes` class definition, in case the class has +an attribute whose name is specified in ``_anonymous_`` but not in +``_fields_``. Patch by Oren Milman. diff --git a/Modules/_ctypes/stgdict.c b/Modules/_ctypes/stgdict.c index 3496c5706cb..b66c6ecd2f3 100644 --- a/Modules/_ctypes/stgdict.c +++ b/Modules/_ctypes/stgdict.c @@ -302,7 +302,15 @@ MakeAnonFields(PyObject *type) Py_DECREF(anon_names); return -1; } - assert(Py_TYPE(descr) == &PyCField_Type); + if (Py_TYPE(descr) != &PyCField_Type) { + PyErr_Format(PyExc_AttributeError, + "'%U' is specified in _anonymous_ but not in " + "_fields_", + fname); + Py_DECREF(anon_names); + Py_DECREF(descr); + return -1; + } descr->anonymous = 1; /* descr is in the field descriptor. */ From webhook-mailer at python.org Sun Sep 17 10:43:34 2017 From: webhook-mailer at python.org (Mariatta) Date: Sun, 17 Sep 2017 14:43:34 -0000 Subject: [Python-checkins] bpo-31487: Update F-strings doc example (GH-3627) Message-ID: https://github.com/python/cpython/commit/63c591c0b0b57870a606e8edc59afe6264e7504d commit: 63c591c0b0b57870a606e8edc59afe6264e7504d branch: master author: Mariatta committer: GitHub date: 2017-09-17T07:43:31-07:00 summary: bpo-31487: Update F-strings doc example (GH-3627) Shorten the comment to: "using integer format specifier" files: M Doc/reference/lexical_analysis.rst diff --git a/Doc/reference/lexical_analysis.rst b/Doc/reference/lexical_analysis.rst index baf1f09dff2..684119a4439 100644 --- a/Doc/reference/lexical_analysis.rst +++ b/Doc/reference/lexical_analysis.rst @@ -680,7 +680,7 @@ Some examples of formatted string literals:: >>> f"{today:%b %d, %Y}" # using date format specifier 'January 27, 2017' >>> number = 1024 - >>> f"{number:#0x}" # using integer presentation type as format specifier + >>> f"{number:#0x}" # using integer format specifier '0x400' A consequence of sharing the same syntax as regular string literals is From webhook-mailer at python.org Sun Sep 17 10:57:11 2017 From: webhook-mailer at python.org (Mariatta) Date: Sun, 17 Sep 2017 14:57:11 -0000 Subject: [Python-checkins] bpo-31487: Update F-strings doc example (GH-3627) (GH-3628) Message-ID: https://github.com/python/cpython/commit/4f6bae9677c0e5398e64c503fd3c19cae94567da commit: 4f6bae9677c0e5398e64c503fd3c19cae94567da branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Mariatta date: 2017-09-17T07:57:08-07:00 summary: bpo-31487: Update F-strings doc example (GH-3627) (GH-3628) Shorten the comment to: "using integer format specifier" (cherry picked from commit 63c591c0b0b57870a606e8edc59afe6264e7504d) files: M Doc/reference/lexical_analysis.rst diff --git a/Doc/reference/lexical_analysis.rst b/Doc/reference/lexical_analysis.rst index 3305f460d4d..c2fd2b74caa 100644 --- a/Doc/reference/lexical_analysis.rst +++ b/Doc/reference/lexical_analysis.rst @@ -680,7 +680,7 @@ Some examples of formatted string literals:: >>> f"{today:%b %d, %Y}" # using date format specifier 'January 27, 2017' >>> number = 1024 - >>> f"{number:#0x}" # using integer presentation type as format specifier + >>> f"{number:#0x}" # using integer format specifier '0x400' A consequence of sharing the same syntax as regular string literals is From webhook-mailer at python.org Sun Sep 17 12:04:32 2017 From: webhook-mailer at python.org (Raymond Hettinger) Date: Sun, 17 Sep 2017 16:04:32 -0000 Subject: [Python-checkins] bpo-31482: Missing bytes support for random.seed() version 1 (#3614) Message-ID: https://github.com/python/cpython/commit/132a7d7cdbc7cb89fa1c1f4e8192241c3d68f549 commit: 132a7d7cdbc7cb89fa1c1f4e8192241c3d68f549 branch: master author: Raymond Hettinger committer: GitHub date: 2017-09-17T09:04:30-07:00 summary: bpo-31482: Missing bytes support for random.seed() version 1 (#3614) bpo-31482: Missing bytes support for random.seed() version 1 #3614 files: A Misc/NEWS.d/next/Library/2017-09-16-01-53-11.bpo-31482.39s5dS.rst M Lib/random.py M Lib/test/test_random.py diff --git a/Lib/random.py b/Lib/random.py index 01c0c3d25fb..91065b7e303 100644 --- a/Lib/random.py +++ b/Lib/random.py @@ -110,9 +110,10 @@ def seed(self, a=None, version=2): """ if version == 1 and isinstance(a, (str, bytes)): + a = a.decode('latin-1') if isinstance(a, bytes) else a x = ord(a[0]) << 7 if a else 0 - for c in a: - x = ((1000003 * x) ^ ord(c)) & 0xFFFFFFFFFFFFFFFF + for c in map(ord, a): + x = ((1000003 * x) ^ c) & 0xFFFFFFFFFFFFFFFF x ^= len(a) a = -2 if x == -1 else x diff --git a/Lib/test/test_random.py b/Lib/test/test_random.py index fbb1cf6696e..5d12aee1695 100644 --- a/Lib/test/test_random.py +++ b/Lib/test/test_random.py @@ -430,6 +430,33 @@ def test_bug_27706(self): ['0x1.b0580f98a7dbep-1', '0x1.84129978f9c1ap-1', '0x1.aeaa51052e978p-2', '0x1.092178fb945a6p-2']) + def test_bug_31482(self): + # Verify that version 1 seeds are unaffected by hash randomization + # when the seeds are expressed as bytes rather than strings. + # The hash(b) values listed are the Python2.7 hash() values + # which were used for seeding. + + self.gen.seed(b'nofar', version=1) # hash('nofar') == 5990528763808513177 + self.assertEqual([self.gen.random().hex() for i in range(4)], + ['0x1.8645314505ad7p-1', '0x1.afb1f82e40a40p-5', + '0x1.2a59d2285e971p-1', '0x1.56977142a7880p-6']) + + self.gen.seed(b'rachel', version=1) # hash('rachel') == -9091735575445484789 + self.assertEqual([self.gen.random().hex() for i in range(4)], + ['0x1.0b294cc856fcdp-1', '0x1.2ad22d79e77b8p-3', + '0x1.3052b9c072678p-2', '0x1.578f332106574p-3']) + + self.gen.seed(b'', version=1) # hash('') == 0 + self.assertEqual([self.gen.random().hex() for i in range(4)], + ['0x1.b0580f98a7dbep-1', '0x1.84129978f9c1ap-1', + '0x1.aeaa51052e978p-2', '0x1.092178fb945a6p-2']) + + b = b'\x00\x20\x40\x60\x80\xA0\xC0\xE0\xF0' + self.gen.seed(b, version=1) # hash(b) == 5015594239749365497 + self.assertEqual([self.gen.random().hex() for i in range(4)], + ['0x1.52c2fde444d23p-1', '0x1.875174f0daea4p-2', + '0x1.9e9b2c50e5cd2p-1', '0x1.fa57768bd321cp-2']) + def test_setstate_first_arg(self): self.assertRaises(ValueError, self.gen.setstate, (1, None, None)) diff --git a/Misc/NEWS.d/next/Library/2017-09-16-01-53-11.bpo-31482.39s5dS.rst b/Misc/NEWS.d/next/Library/2017-09-16-01-53-11.bpo-31482.39s5dS.rst new file mode 100644 index 00000000000..ed7a4175cd7 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2017-09-16-01-53-11.bpo-31482.39s5dS.rst @@ -0,0 +1 @@ +``random.seed()`` now works with bytes in version=1 From webhook-mailer at python.org Sun Sep 17 14:11:07 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Sun, 17 Sep 2017 18:11:07 -0000 Subject: [Python-checkins] bpo-31497: Add private helper _PyType_Name(). (#3630) Message-ID: https://github.com/python/cpython/commit/4ab46d794961491ed185c195d53da7ee6a16e646 commit: 4ab46d794961491ed185c195d53da7ee6a16e646 branch: master author: Serhiy Storchaka committer: GitHub date: 2017-09-17T21:11:04+03:00 summary: bpo-31497: Add private helper _PyType_Name(). (#3630) This function returns the last component of tp_name after a dot. Returns tp_name itself if it doesn't contain a dot. files: M Include/object.h M Modules/_functoolsmodule.c M Modules/itertoolsmodule.c M Objects/exceptions.c M Objects/odictobject.c M Objects/typeobject.c diff --git a/Include/object.h b/Include/object.h index 9bb780e28bc..cb57359ea23 100644 --- a/Include/object.h +++ b/Include/object.h @@ -501,6 +501,7 @@ PyAPI_FUNC(PyObject *) PyType_GenericAlloc(PyTypeObject *, Py_ssize_t); PyAPI_FUNC(PyObject *) PyType_GenericNew(PyTypeObject *, PyObject *, PyObject *); #ifndef Py_LIMITED_API +PyAPI_FUNC(const char *) _PyType_Name(PyTypeObject *); PyAPI_FUNC(PyObject *) _PyType_Lookup(PyTypeObject *, PyObject *); PyAPI_FUNC(PyObject *) _PyType_LookupId(PyTypeObject *, _Py_Identifier *); PyAPI_FUNC(PyObject *) _PyObject_LookupSpecial(PyObject *, _Py_Identifier *); diff --git a/Modules/_functoolsmodule.c b/Modules/_functoolsmodule.c index e109b336466..a571045bcc7 100644 --- a/Modules/_functoolsmodule.c +++ b/Modules/_functoolsmodule.c @@ -1284,7 +1284,7 @@ PyInit__functools(void) { int i; PyObject *m; - char *name; + const char *name; PyTypeObject *typelist[] = { &partial_type, &lru_cache_type, @@ -1306,10 +1306,9 @@ PyInit__functools(void) Py_DECREF(m); return NULL; } - name = strchr(typelist[i]->tp_name, '.'); - assert (name != NULL); + name = _PyType_Name(typelist[i]); Py_INCREF(typelist[i]); - PyModule_AddObject(m, name+1, (PyObject *)typelist[i]); + PyModule_AddObject(m, name, (PyObject *)typelist[i]); } return m; } diff --git a/Modules/itertoolsmodule.c b/Modules/itertoolsmodule.c index d7a1ef07428..0e5cbbd18dd 100644 --- a/Modules/itertoolsmodule.c +++ b/Modules/itertoolsmodule.c @@ -4630,7 +4630,7 @@ PyInit_itertools(void) { int i; PyObject *m; - char *name; + const char *name; PyTypeObject *typelist[] = { &accumulate_type, &combinations_type, @@ -4663,10 +4663,9 @@ PyInit_itertools(void) for (i=0 ; typelist[i] != NULL ; i++) { if (PyType_Ready(typelist[i]) < 0) return NULL; - name = strchr(typelist[i]->tp_name, '.'); - assert (name != NULL); + name = _PyType_Name(typelist[i]); Py_INCREF(typelist[i]); - PyModule_AddObject(m, name+1, (PyObject *)typelist[i]); + PyModule_AddObject(m, name, (PyObject *)typelist[i]); } return m; diff --git a/Objects/exceptions.c b/Objects/exceptions.c index 1b70be786a4..42b3fc7bb1b 100644 --- a/Objects/exceptions.c +++ b/Objects/exceptions.c @@ -116,13 +116,7 @@ BaseException_str(PyBaseExceptionObject *self) static PyObject * BaseException_repr(PyBaseExceptionObject *self) { - const char *name; - const char *dot; - - name = Py_TYPE(self)->tp_name; - dot = (const char *) strrchr(name, '.'); - if (dot != NULL) name = dot+1; - + const char *name = _PyType_Name(Py_TYPE(self)); return PyUnicode_FromFormat("%s%R", name, self->args); } diff --git a/Objects/odictobject.c b/Objects/odictobject.c index 8ad8f384c41..afacb36f6b3 100644 --- a/Objects/odictobject.c +++ b/Objects/odictobject.c @@ -1471,16 +1471,9 @@ odict_repr(PyODictObject *self) int i; _Py_IDENTIFIER(items); PyObject *pieces = NULL, *result = NULL; - const char *classname; - - classname = strrchr(Py_TYPE(self)->tp_name, '.'); - if (classname == NULL) - classname = Py_TYPE(self)->tp_name; - else - classname++; if (PyODict_SIZE(self) == 0) - return PyUnicode_FromFormat("%s()", classname); + return PyUnicode_FromFormat("%s()", _PyType_Name(Py_TYPE(self))); i = Py_ReprEnter((PyObject *)self); if (i != 0) { @@ -1532,7 +1525,8 @@ odict_repr(PyODictObject *self) goto Done; } - result = PyUnicode_FromFormat("%s(%R)", classname, pieces); + result = PyUnicode_FromFormat("%s(%R)", + _PyType_Name(Py_TYPE(self)), pieces); Done: Py_XDECREF(pieces); diff --git a/Objects/typeobject.c b/Objects/typeobject.c index 662c493ff2d..190a8b2aa48 100644 --- a/Objects/typeobject.c +++ b/Objects/typeobject.c @@ -388,11 +388,22 @@ check_set_special_type_attr(PyTypeObject *type, PyObject *value, const char *nam return 1; } +const char * +_PyType_Name(PyTypeObject *type) +{ + const char *s = strrchr(type->tp_name, '.'); + if (s == NULL) { + s = type->tp_name; + } + else { + s++; + } + return s; +} + static PyObject * type_name(PyTypeObject *type, void *context) { - const char *s; - if (type->tp_flags & Py_TPFLAGS_HEAPTYPE) { PyHeapTypeObject* et = (PyHeapTypeObject*)type; @@ -400,12 +411,7 @@ type_name(PyTypeObject *type, void *context) return et->ht_name; } else { - s = strrchr(type->tp_name, '.'); - if (s == NULL) - s = type->tp_name; - else - s++; - return PyUnicode_FromString(s); + return PyUnicode_FromString(_PyType_Name(type)); } } @@ -418,7 +424,7 @@ type_qualname(PyTypeObject *type, void *context) return et->ht_qualname; } else { - return type_name(type, context); + return PyUnicode_FromString(_PyType_Name(type)); } } From webhook-mailer at python.org Sun Sep 17 20:13:28 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Mon, 18 Sep 2017 00:13:28 -0000 Subject: [Python-checkins] bpo-31502: IDLE Configdialog again deletes custom themes and keysets. (#3634) Message-ID: https://github.com/python/cpython/commit/0efc7c67a2f8a184e93f9a491305c81ef2e24250 commit: 0efc7c67a2f8a184e93f9a491305c81ef2e24250 branch: master author: Terry Jan Reedy committer: GitHub date: 2017-09-17T20:13:25-04:00 summary: bpo-31502: IDLE Configdialog again deletes custom themes and keysets. (#3634) This reverses a never-released regression resulting from bpo-31287. files: M Lib/idlelib/configdialog.py diff --git a/Lib/idlelib/configdialog.py b/Lib/idlelib/configdialog.py index 7feae5d6199..0f530c66a11 100644 --- a/Lib/idlelib/configdialog.py +++ b/Lib/idlelib/configdialog.py @@ -1237,7 +1237,7 @@ def save_new(self, theme_name, theme): def askyesno(self, *args, **kwargs): # Make testing easier. Could change implementation. - messagebox.askyesno(*args, **kwargs) + return messagebox.askyesno(*args, **kwargs) def delete_custom(self): """Handle event to delete custom theme. @@ -1683,7 +1683,7 @@ def save_new_key_set(keyset_name, keyset): def askyesno(self, *args, **kwargs): # Make testing easier. Could change implementation. - messagebox.askyesno(*args, **kwargs) + return messagebox.askyesno(*args, **kwargs) def delete_custom_keys(self): """Handle event to delete a custom key set. From webhook-mailer at python.org Sun Sep 17 20:14:24 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Mon, 18 Sep 2017 00:14:24 -0000 Subject: [Python-checkins] bpo-30928: Update idlelib/NEWS.txt to 2017 Sep 17. (#3635) Message-ID: https://github.com/python/cpython/commit/55679e0ec76ee3b30ca609948f47bb02a8e0a078 commit: 55679e0ec76ee3b30ca609948f47bb02a8e0a078 branch: master author: Terry Jan Reedy committer: GitHub date: 2017-09-17T20:14:21-04:00 summary: bpo-30928: Update idlelib/NEWS.txt to 2017 Sep 17. (#3635) files: M Lib/idlelib/NEWS.txt diff --git a/Lib/idlelib/NEWS.txt b/Lib/idlelib/NEWS.txt index 86906b80abe..cc03860a33e 100644 --- a/Lib/idlelib/NEWS.txt +++ b/Lib/idlelib/NEWS.txt @@ -3,6 +3,25 @@ Released on 2018-06-18? ======================== +bpo-31493: Fix code context update and font update timers. +Canceling timers prevents a warning message when test_idle completes. + +bpo-31488: Update non-key options in former extension classes. +When applying configdialog changes, call .reload for each feature class. +Change ParenMatch so updated options affect existing instances attached +to existing editor windows. + +bpo-31477: Improve rstrip entry in IDLE doc. +Strip Trailing Whitespace strips more than blank spaces. +Multiline string literals are not skipped. + +bpo-31480: fix tests to pass with zzdummy extension disabled. (#3590) +To see the example in action, enable it on options extensions tab. + +bpo-31421: Document how IDLE runs tkinter programs. +IDLE calls tcl/tk update in the background in order to make live +interaction and experimentatin with tkinter applications much easier. + bpo-bpo-31414: Fix tk entry box tests by deleting first. Adding to an int entry is not the same as deleting and inserting because int('') will fail. Patch by Terry Jan Reedy. From webhook-mailer at python.org Sun Sep 17 20:39:26 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Mon, 18 Sep 2017 00:39:26 -0000 Subject: [Python-checkins] [3.6] bpo-31502: IDLE Configdialog again deletes custom themes and keysets. (GH-3634) (#3636) Message-ID: https://github.com/python/cpython/commit/6b4d8ba0971355027b8981a45a0a62ac1ef9a456 commit: 6b4d8ba0971355027b8981a45a0a62ac1ef9a456 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Terry Jan Reedy date: 2017-09-17T20:39:24-04:00 summary: [3.6] bpo-31502: IDLE Configdialog again deletes custom themes and keysets. (GH-3634) (#3636) This reverses a never-released regression resulting from bpo-31287. (cherry picked from commit 0efc7c67a2f8a184e93f9a491305c81ef2e24250) files: M Lib/idlelib/configdialog.py diff --git a/Lib/idlelib/configdialog.py b/Lib/idlelib/configdialog.py index 7feae5d6199..0f530c66a11 100644 --- a/Lib/idlelib/configdialog.py +++ b/Lib/idlelib/configdialog.py @@ -1237,7 +1237,7 @@ def save_new(self, theme_name, theme): def askyesno(self, *args, **kwargs): # Make testing easier. Could change implementation. - messagebox.askyesno(*args, **kwargs) + return messagebox.askyesno(*args, **kwargs) def delete_custom(self): """Handle event to delete custom theme. @@ -1683,7 +1683,7 @@ def save_new_key_set(keyset_name, keyset): def askyesno(self, *args, **kwargs): # Make testing easier. Could change implementation. - messagebox.askyesno(*args, **kwargs) + return messagebox.askyesno(*args, **kwargs) def delete_custom_keys(self): """Handle event to delete a custom key set. From webhook-mailer at python.org Sun Sep 17 20:56:18 2017 From: webhook-mailer at python.org (Raymond Hettinger) Date: Mon, 18 Sep 2017 00:56:18 -0000 Subject: [Python-checkins] bpo-31501: Operator precedence description for arithmetic operators (#3633) Message-ID: https://github.com/python/cpython/commit/9b47af65375fab9318e88ccb061394a36c8c6c33 commit: 9b47af65375fab9318e88ccb061394a36c8c6c33 branch: master author: svelankar <17737361+svelankar at users.noreply.github.com> committer: Raymond Hettinger date: 2017-09-17T17:56:16-07:00 summary: bpo-31501: Operator precedence description for arithmetic operators (#3633) files: M Doc/reference/expressions.rst diff --git a/Doc/reference/expressions.rst b/Doc/reference/expressions.rst index ddcbd5567c1..094b92841e2 100644 --- a/Doc/reference/expressions.rst +++ b/Doc/reference/expressions.rst @@ -1687,8 +1687,8 @@ precedence and have a left-to-right chaining feature as described in the | ``+``, ``-`` | Addition and subtraction | +-----------------------------------------------+-------------------------------------+ | ``*``, ``@``, ``/``, ``//``, ``%`` | Multiplication, matrix | -| | multiplication division, | -| | remainder [#]_ | +| | multiplication, division, floor | +| | division, remainder [#]_ | +-----------------------------------------------+-------------------------------------+ | ``+x``, ``-x``, ``~x`` | Positive, negative, bitwise NOT | +-----------------------------------------------+-------------------------------------+ From webhook-mailer at python.org Sun Sep 17 21:10:57 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Mon, 18 Sep 2017 01:10:57 -0000 Subject: [Python-checkins] [3.6] bpo-30928: Update idlelib/NEWS.txt to 2017 Sep 17. (GH-3635) (#3637) Message-ID: https://github.com/python/cpython/commit/84c89ef4e5086e71e3d9ee65cd3620bf8174c9ac commit: 84c89ef4e5086e71e3d9ee65cd3620bf8174c9ac branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Terry Jan Reedy date: 2017-09-17T21:10:54-04:00 summary: [3.6] bpo-30928: Update idlelib/NEWS.txt to 2017 Sep 17. (GH-3635) (#3637) (cherry picked from commit 55679e0ec76ee3b30ca609948f47bb02a8e0a078) files: M Lib/idlelib/NEWS.txt diff --git a/Lib/idlelib/NEWS.txt b/Lib/idlelib/NEWS.txt index 23cc9805133..f03e9cde8c9 100644 --- a/Lib/idlelib/NEWS.txt +++ b/Lib/idlelib/NEWS.txt @@ -3,6 +3,25 @@ Released on 2017-09-25? ======================== +bpo-31493: Fix code context update and font update timers. +Canceling timers prevents a warning message when test_idle completes. + +bpo-31488: Update non-key options in former extension classes. +When applying configdialog changes, call .reload for each feature class. +Change ParenMatch so updated options affect existing instances attached +to existing editor windows. + +bpo-31477: Improve rstrip entry in IDLE doc. +Strip Trailing Whitespace strips more than blank spaces. +Multiline string literals are not skipped. + +bpo-31480: fix tests to pass with zzdummy extension disabled. (#3590) +To see the example in action, enable it on options extensions tab. + +bpo-31421: Document how IDLE runs tkinter programs. +IDLE calls tcl/tk update in the background in order to make live +interaction and experimentatin with tkinter applications much easier. + bpo-bpo-31414: Fix tk entry box tests by deleting first. Adding to an int entry is not the same as deleting and inserting because int('') will fail. Patch by Terry Jan Reedy. From solipsis at pitrou.net Mon Sep 18 05:23:09 2017 From: solipsis at pitrou.net (solipsis at pitrou.net) Date: Mon, 18 Sep 2017 09:23:09 +0000 Subject: [Python-checkins] Daily reference leaks (4243df51fe43): sum=10 Message-ID: <20170918092309.40596.93C762CA9DE48199@psf.io> results for 4243df51fe43 on branch "default" -------------------------------------------- test_collections leaked [0, 0, 7] memory blocks, sum=7 test_functools leaked [0, 3, 1] memory blocks, sum=4 test_multiprocessing_forkserver leaked [1, 0, -2] memory blocks, sum=-1 Command line was: ['./python', '-m', 'test.regrtest', '-uall', '-R', '3:3:/home/psf-users/antoine/refleaks/reflogWf6wTH', '--timeout', '7200'] From webhook-mailer at python.org Mon Sep 18 08:29:40 2017 From: webhook-mailer at python.org (Victor Stinner) Date: Mon, 18 Sep 2017 12:29:40 -0000 Subject: [Python-checkins] bpo-31499, xml.etree: Fix xmlparser_gc_clear() crash (#3641) Message-ID: https://github.com/python/cpython/commit/e727d41ffcd91b21ce82026ec8c8381d34a16209 commit: e727d41ffcd91b21ce82026ec8c8381d34a16209 branch: master author: Victor Stinner committer: GitHub date: 2017-09-18T05:29:37-07:00 summary: bpo-31499, xml.etree: Fix xmlparser_gc_clear() crash (#3641) * bpo-31499, xml.etree: Fix xmlparser_gc_clear() crash xml.etree: xmlparser_gc_clear() now sets self.parser to NULL to prevent a crash in xmlparser_dealloc() if xmlparser_gc_clear() was called previously by the garbage collector, because the parser was part of a reference cycle. Co-Authored-By: Serhiy Storchaka files: A Misc/NEWS.d/next/Library/2017-09-18-10-57-04.bpo-31499.BydYhf.rst M Lib/test/test_xml_etree_c.py M Modules/_elementtree.c diff --git a/Lib/test/test_xml_etree_c.py b/Lib/test/test_xml_etree_c.py index 171a3f88b9a..25517a7269c 100644 --- a/Lib/test/test_xml_etree_c.py +++ b/Lib/test/test_xml_etree_c.py @@ -65,6 +65,26 @@ def test_trashcan(self): del root support.gc_collect() + def test_parser_ref_cycle(self): + # bpo-31499: xmlparser_dealloc() crashed with a segmentation fault when + # xmlparser_gc_clear() was called previously by the garbage collector, + # when the parser was part of a reference cycle. + + def parser_ref_cycle(): + parser = cET.XMLParser() + # Create a reference cycle using an exception to keep the frame + # alive, so the parser will be destroyed by the garbage collector + try: + raise ValueError + except ValueError as exc: + err = exc + + # Create a parser part of reference cycle + parser_ref_cycle() + # Trigger an explicit garbage collection to break the reference cycle + # and so destroy the parser + support.gc_collect() + @unittest.skipUnless(cET, 'requires _elementtree') class TestAliasWorking(unittest.TestCase): diff --git a/Misc/NEWS.d/next/Library/2017-09-18-10-57-04.bpo-31499.BydYhf.rst b/Misc/NEWS.d/next/Library/2017-09-18-10-57-04.bpo-31499.BydYhf.rst new file mode 100644 index 00000000000..22af29fdecb --- /dev/null +++ b/Misc/NEWS.d/next/Library/2017-09-18-10-57-04.bpo-31499.BydYhf.rst @@ -0,0 +1 @@ +xml.etree: Fix a crash when a parser is part of a reference cycle. diff --git a/Modules/_elementtree.c b/Modules/_elementtree.c index 28d0181594b..bddac851d9c 100644 --- a/Modules/_elementtree.c +++ b/Modules/_elementtree.c @@ -3411,7 +3411,11 @@ xmlparser_gc_traverse(XMLParserObject *self, visitproc visit, void *arg) static int xmlparser_gc_clear(XMLParserObject *self) { - EXPAT(ParserFree)(self->parser); + if (self->parser != NULL) { + XML_Parser parser = self->parser; + self->parser = NULL; + EXPAT(ParserFree)(parser); + } Py_CLEAR(self->handle_close); Py_CLEAR(self->handle_pi); From webhook-mailer at python.org Mon Sep 18 08:48:25 2017 From: webhook-mailer at python.org (Victor Stinner) Date: Mon, 18 Sep 2017 12:48:25 -0000 Subject: [Python-checkins] [3.6] bpo-31499, xml.etree: Fix xmlparser_gc_clear() crash (GH-3641) (#3645) Message-ID: https://github.com/python/cpython/commit/8afd7ab12d7f8915b549cf04af384b495ec73d22 commit: 8afd7ab12d7f8915b549cf04af384b495ec73d22 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Victor Stinner date: 2017-09-18T05:48:23-07:00 summary: [3.6] bpo-31499, xml.etree: Fix xmlparser_gc_clear() crash (GH-3641) (#3645) * bpo-31499, xml.etree: Fix xmlparser_gc_clear() crash xml.etree: xmlparser_gc_clear() now sets self.parser to NULL to prevent a crash in xmlparser_dealloc() if xmlparser_gc_clear() was called previously by the garbage collector, because the parser was part of a reference cycle. Co-Authored-By: Serhiy Storchaka (cherry picked from commit e727d41ffcd91b21ce82026ec8c8381d34a16209) files: A Misc/NEWS.d/next/Library/2017-09-18-10-57-04.bpo-31499.BydYhf.rst M Lib/test/test_xml_etree_c.py M Modules/_elementtree.c diff --git a/Lib/test/test_xml_etree_c.py b/Lib/test/test_xml_etree_c.py index 7c60699f912..b2200d31f59 100644 --- a/Lib/test/test_xml_etree_c.py +++ b/Lib/test/test_xml_etree_c.py @@ -64,6 +64,26 @@ def test_trashcan(self): del root support.gc_collect() + def test_parser_ref_cycle(self): + # bpo-31499: xmlparser_dealloc() crashed with a segmentation fault when + # xmlparser_gc_clear() was called previously by the garbage collector, + # when the parser was part of a reference cycle. + + def parser_ref_cycle(): + parser = cET.XMLParser() + # Create a reference cycle using an exception to keep the frame + # alive, so the parser will be destroyed by the garbage collector + try: + raise ValueError + except ValueError as exc: + err = exc + + # Create a parser part of reference cycle + parser_ref_cycle() + # Trigger an explicit garbage collection to break the reference cycle + # and so destroy the parser + support.gc_collect() + @unittest.skipUnless(cET, 'requires _elementtree') class TestAliasWorking(unittest.TestCase): diff --git a/Misc/NEWS.d/next/Library/2017-09-18-10-57-04.bpo-31499.BydYhf.rst b/Misc/NEWS.d/next/Library/2017-09-18-10-57-04.bpo-31499.BydYhf.rst new file mode 100644 index 00000000000..22af29fdecb --- /dev/null +++ b/Misc/NEWS.d/next/Library/2017-09-18-10-57-04.bpo-31499.BydYhf.rst @@ -0,0 +1 @@ +xml.etree: Fix a crash when a parser is part of a reference cycle. diff --git a/Modules/_elementtree.c b/Modules/_elementtree.c index cf3e687c8c6..a6d6c61dd24 100644 --- a/Modules/_elementtree.c +++ b/Modules/_elementtree.c @@ -3367,7 +3367,11 @@ xmlparser_gc_traverse(XMLParserObject *self, visitproc visit, void *arg) static int xmlparser_gc_clear(XMLParserObject *self) { - EXPAT(ParserFree)(self->parser); + if (self->parser != NULL) { + XML_Parser parser = self->parser; + self->parser = NULL; + EXPAT(ParserFree)(parser); + } Py_CLEAR(self->handle_close); Py_CLEAR(self->handle_pi); From webhook-mailer at python.org Mon Sep 18 11:49:48 2017 From: webhook-mailer at python.org (Victor Stinner) Date: Mon, 18 Sep 2017 15:49:48 -0000 Subject: [Python-checkins] os.test_utime_current(): tolerate 50 ms delta (#3646) Message-ID: https://github.com/python/cpython/commit/a8e7d903d7c4dd3a64412016e9f44f0e75f1fb3f commit: a8e7d903d7c4dd3a64412016e9f44f0e75f1fb3f branch: master author: Victor Stinner committer: GitHub date: 2017-09-18T08:49:45-07:00 summary: os.test_utime_current(): tolerate 50 ms delta (#3646) files: M Lib/test/test_os.py diff --git a/Lib/test/test_os.py b/Lib/test/test_os.py index c3c82381abf..d7d08cece3c 100644 --- a/Lib/test/test_os.py +++ b/Lib/test/test_os.py @@ -619,14 +619,13 @@ def _test_utime_current(self, set_time): if not self.support_subsecond(self.fname): delta = 1.0 - elif os.name == 'nt': + else: # On Windows, the usual resolution of time.time() is 15.6 ms. # bpo-30649: Tolerate 50 ms for slow Windows buildbots. + # + # x86 Gentoo Refleaks 3.x once failed with dt=20.2 ms. So use + # also 50 ms on other platforms. delta = 0.050 - else: - # bpo-30649: PPC64 Fedora 3.x buildbot requires - # at least a delta of 14 ms - delta = 0.020 st = os.stat(self.fname) msg = ("st_time=%r, current=%r, dt=%r" % (st.st_mtime, current, st.st_mtime - current)) From webhook-mailer at python.org Mon Sep 18 16:04:28 2017 From: webhook-mailer at python.org (Antoine Pitrou) Date: Mon, 18 Sep 2017 20:04:28 -0000 Subject: [Python-checkins] Restore dummy_threading and _dummy_thread, but deprecate them (bpo-31370) (#3648) Message-ID: https://github.com/python/cpython/commit/b43c4caf81b10e5c7ebaeb3a712c6db584f60bbd commit: b43c4caf81b10e5c7ebaeb3a712c6db584f60bbd branch: master author: Antoine Pitrou committer: GitHub date: 2017-09-18T22:04:20+02:00 summary: Restore dummy_threading and _dummy_thread, but deprecate them (bpo-31370) (#3648) files: A Lib/_dummy_thread.py A Lib/dummy_threading.py A Lib/test/test_dummy_thread.py A Lib/test/test_dummy_threading.py M Doc/library/_dummy_thread.rst M Doc/library/_thread.rst M Doc/library/concurrency.rst M Doc/library/dummy_threading.rst M Doc/library/threading.rst diff --git a/Doc/library/_dummy_thread.rst b/Doc/library/_dummy_thread.rst index ebce74d5a22..7dccbc55475 100644 --- a/Doc/library/_dummy_thread.rst +++ b/Doc/library/_dummy_thread.rst @@ -6,18 +6,15 @@ **Source code:** :source:`Lib/_dummy_thread.py` --------------- - -This module provides a duplicate interface to the :mod:`_thread` module. It is -meant to be imported when the :mod:`_thread` module is not provided on a -platform. +.. deprecated:: 3.7 + Python now always has threading enabled. Please use :mod:`_thread` + (or, better, :mod:`threading`) instead. -Suggested usage is:: +-------------- - try: - import _thread - except ImportError: - import _dummy_thread as _thread +This module provides a duplicate interface to the :mod:`_thread` module. +It was meant to be imported when the :mod:`_thread` module was not provided +on a platform. Be careful to not use this module where deadlock might occur from a thread being created that blocks waiting for another thread to be created. This often occurs diff --git a/Doc/library/_thread.rst b/Doc/library/_thread.rst index 0d2d818f5f9..67cb70944f4 100644 --- a/Doc/library/_thread.rst +++ b/Doc/library/_thread.rst @@ -23,14 +23,10 @@ threading API built on top of this module. single: pthreads pair: threads; POSIX -The module is optional. It is supported on Windows, Linux, SGI IRIX, Solaris -2.x, as well as on systems that have a POSIX thread (a.k.a. "pthread") -implementation. For systems lacking the :mod:`_thread` module, the -:mod:`_dummy_thread` module is available. It duplicates this module's interface -and can be used as a drop-in replacement. - -It defines the following constants and functions: +.. versionchanged:: 3.7 + This module used to be optional, it is now always available. +This module defines the following constants and functions: .. exception:: error diff --git a/Doc/library/concurrency.rst b/Doc/library/concurrency.rst index 0de281bd149..826bf86d081 100644 --- a/Doc/library/concurrency.rst +++ b/Doc/library/concurrency.rst @@ -26,6 +26,6 @@ The following are support modules for some of the above services: .. toctree:: - dummy_threading.rst _thread.rst _dummy_thread.rst + dummy_threading.rst diff --git a/Doc/library/dummy_threading.rst b/Doc/library/dummy_threading.rst index 30a3ebba674..dfc3289abb1 100644 --- a/Doc/library/dummy_threading.rst +++ b/Doc/library/dummy_threading.rst @@ -6,20 +6,15 @@ **Source code:** :source:`Lib/dummy_threading.py` --------------- - -This module provides a duplicate interface to the :mod:`threading` module. It -is meant to be imported when the :mod:`_thread` module is not provided on a -platform. +.. deprecated:: 3.7 + Python now always has threading enabled. Please use :mod:`threading` instead. -Suggested usage is:: +-------------- - try: - import threading - except ImportError: - import dummy_threading as threading +This module provides a duplicate interface to the :mod:`threading` module. +It was meant to be imported when the :mod:`_thread` module was not provided +on a platform. Be careful to not use this module where deadlock might occur from a thread being created that blocks waiting for another thread to be created. This often occurs with blocking I/O. - diff --git a/Doc/library/threading.rst b/Doc/library/threading.rst index 021e29e7124..8c3a2cd4f65 100644 --- a/Doc/library/threading.rst +++ b/Doc/library/threading.rst @@ -11,8 +11,8 @@ This module constructs higher-level threading interfaces on top of the lower level :mod:`_thread` module. See also the :mod:`queue` module. -The :mod:`dummy_threading` module is provided for situations where -:mod:`threading` cannot be used because :mod:`_thread` is missing. +.. versionchanged:: 3.7 + This module used to be optional, it is now always available. .. note:: diff --git a/Lib/_dummy_thread.py b/Lib/_dummy_thread.py new file mode 100644 index 00000000000..a2cae54b058 --- /dev/null +++ b/Lib/_dummy_thread.py @@ -0,0 +1,163 @@ +"""Drop-in replacement for the thread module. + +Meant to be used as a brain-dead substitute so that threaded code does +not need to be rewritten for when the thread module is not present. + +Suggested usage is:: + + try: + import _thread + except ImportError: + import _dummy_thread as _thread + +""" +# Exports only things specified by thread documentation; +# skipping obsolete synonyms allocate(), start_new(), exit_thread(). +__all__ = ['error', 'start_new_thread', 'exit', 'get_ident', 'allocate_lock', + 'interrupt_main', 'LockType'] + +# A dummy value +TIMEOUT_MAX = 2**31 + +# NOTE: this module can be imported early in the extension building process, +# and so top level imports of other modules should be avoided. Instead, all +# imports are done when needed on a function-by-function basis. Since threads +# are disabled, the import lock should not be an issue anyway (??). + +error = RuntimeError + +def start_new_thread(function, args, kwargs={}): + """Dummy implementation of _thread.start_new_thread(). + + Compatibility is maintained by making sure that ``args`` is a + tuple and ``kwargs`` is a dictionary. If an exception is raised + and it is SystemExit (which can be done by _thread.exit()) it is + caught and nothing is done; all other exceptions are printed out + by using traceback.print_exc(). + + If the executed function calls interrupt_main the KeyboardInterrupt will be + raised when the function returns. + + """ + if type(args) != type(tuple()): + raise TypeError("2nd arg must be a tuple") + if type(kwargs) != type(dict()): + raise TypeError("3rd arg must be a dict") + global _main + _main = False + try: + function(*args, **kwargs) + except SystemExit: + pass + except: + import traceback + traceback.print_exc() + _main = True + global _interrupt + if _interrupt: + _interrupt = False + raise KeyboardInterrupt + +def exit(): + """Dummy implementation of _thread.exit().""" + raise SystemExit + +def get_ident(): + """Dummy implementation of _thread.get_ident(). + + Since this module should only be used when _threadmodule is not + available, it is safe to assume that the current process is the + only thread. Thus a constant can be safely returned. + """ + return 1 + +def allocate_lock(): + """Dummy implementation of _thread.allocate_lock().""" + return LockType() + +def stack_size(size=None): + """Dummy implementation of _thread.stack_size().""" + if size is not None: + raise error("setting thread stack size not supported") + return 0 + +def _set_sentinel(): + """Dummy implementation of _thread._set_sentinel().""" + return LockType() + +class LockType(object): + """Class implementing dummy implementation of _thread.LockType. + + Compatibility is maintained by maintaining self.locked_status + which is a boolean that stores the state of the lock. Pickling of + the lock, though, should not be done since if the _thread module is + then used with an unpickled ``lock()`` from here problems could + occur from this class not having atomic methods. + + """ + + def __init__(self): + self.locked_status = False + + def acquire(self, waitflag=None, timeout=-1): + """Dummy implementation of acquire(). + + For blocking calls, self.locked_status is automatically set to + True and returned appropriately based on value of + ``waitflag``. If it is non-blocking, then the value is + actually checked and not set if it is already acquired. This + is all done so that threading.Condition's assert statements + aren't triggered and throw a little fit. + + """ + if waitflag is None or waitflag: + self.locked_status = True + return True + else: + if not self.locked_status: + self.locked_status = True + return True + else: + if timeout > 0: + import time + time.sleep(timeout) + return False + + __enter__ = acquire + + def __exit__(self, typ, val, tb): + self.release() + + def release(self): + """Release the dummy lock.""" + # XXX Perhaps shouldn't actually bother to test? Could lead + # to problems for complex, threaded code. + if not self.locked_status: + raise error + self.locked_status = False + return True + + def locked(self): + return self.locked_status + + def __repr__(self): + return "<%s %s.%s object at %s>" % ( + "locked" if self.locked_status else "unlocked", + self.__class__.__module__, + self.__class__.__qualname__, + hex(id(self)) + ) + +# Used to signal that interrupt_main was called in a "thread" +_interrupt = False +# True when not executing in a "thread" +_main = True + +def interrupt_main(): + """Set _interrupt flag to True to have start_new_thread raise + KeyboardInterrupt upon exiting.""" + if _main: + raise KeyboardInterrupt + else: + global _interrupt + _interrupt = True diff --git a/Lib/dummy_threading.py b/Lib/dummy_threading.py new file mode 100644 index 00000000000..1bb7eee338a --- /dev/null +++ b/Lib/dummy_threading.py @@ -0,0 +1,78 @@ +"""Faux ``threading`` version using ``dummy_thread`` instead of ``thread``. + +The module ``_dummy_threading`` is added to ``sys.modules`` in order +to not have ``threading`` considered imported. Had ``threading`` been +directly imported it would have made all subsequent imports succeed +regardless of whether ``_thread`` was available which is not desired. + +""" +from sys import modules as sys_modules + +import _dummy_thread + +# Declaring now so as to not have to nest ``try``s to get proper clean-up. +holding_thread = False +holding_threading = False +holding__threading_local = False + +try: + # Could have checked if ``_thread`` was not in sys.modules and gone + # a different route, but decided to mirror technique used with + # ``threading`` below. + if '_thread' in sys_modules: + held_thread = sys_modules['_thread'] + holding_thread = True + # Must have some module named ``_thread`` that implements its API + # in order to initially import ``threading``. + sys_modules['_thread'] = sys_modules['_dummy_thread'] + + if 'threading' in sys_modules: + # If ``threading`` is already imported, might as well prevent + # trying to import it more than needed by saving it if it is + # already imported before deleting it. + held_threading = sys_modules['threading'] + holding_threading = True + del sys_modules['threading'] + + if '_threading_local' in sys_modules: + # If ``_threading_local`` is already imported, might as well prevent + # trying to import it more than needed by saving it if it is + # already imported before deleting it. + held__threading_local = sys_modules['_threading_local'] + holding__threading_local = True + del sys_modules['_threading_local'] + + import threading + # Need a copy of the code kept somewhere... + sys_modules['_dummy_threading'] = sys_modules['threading'] + del sys_modules['threading'] + sys_modules['_dummy__threading_local'] = sys_modules['_threading_local'] + del sys_modules['_threading_local'] + from _dummy_threading import * + from _dummy_threading import __all__ + +finally: + # Put back ``threading`` if we overwrote earlier + + if holding_threading: + sys_modules['threading'] = held_threading + del held_threading + del holding_threading + + # Put back ``_threading_local`` if we overwrote earlier + + if holding__threading_local: + sys_modules['_threading_local'] = held__threading_local + del held__threading_local + del holding__threading_local + + # Put back ``thread`` if we overwrote, else del the entry we made + if holding_thread: + sys_modules['_thread'] = held_thread + del held_thread + else: + del sys_modules['_thread'] + del holding_thread + + del _dummy_thread + del sys_modules diff --git a/Lib/test/test_dummy_thread.py b/Lib/test/test_dummy_thread.py new file mode 100644 index 00000000000..0840be67d56 --- /dev/null +++ b/Lib/test/test_dummy_thread.py @@ -0,0 +1,255 @@ +import _dummy_thread as _thread +import time +import queue +import random +import unittest +from test import support +from unittest import mock + +DELAY = 0 + + +class LockTests(unittest.TestCase): + """Test lock objects.""" + + def setUp(self): + # Create a lock + self.lock = _thread.allocate_lock() + + def test_initlock(self): + #Make sure locks start locked + self.assertFalse(self.lock.locked(), + "Lock object is not initialized unlocked.") + + def test_release(self): + # Test self.lock.release() + self.lock.acquire() + self.lock.release() + self.assertFalse(self.lock.locked(), + "Lock object did not release properly.") + + def test_LockType_context_manager(self): + with _thread.LockType(): + pass + self.assertFalse(self.lock.locked(), + "Acquired Lock was not released") + + def test_improper_release(self): + #Make sure release of an unlocked thread raises RuntimeError + self.assertRaises(RuntimeError, self.lock.release) + + def test_cond_acquire_success(self): + #Make sure the conditional acquiring of the lock works. + self.assertTrue(self.lock.acquire(0), + "Conditional acquiring of the lock failed.") + + def test_cond_acquire_fail(self): + #Test acquiring locked lock returns False + self.lock.acquire(0) + self.assertFalse(self.lock.acquire(0), + "Conditional acquiring of a locked lock incorrectly " + "succeeded.") + + def test_uncond_acquire_success(self): + #Make sure unconditional acquiring of a lock works. + self.lock.acquire() + self.assertTrue(self.lock.locked(), + "Uncondional locking failed.") + + def test_uncond_acquire_return_val(self): + #Make sure that an unconditional locking returns True. + self.assertIs(self.lock.acquire(1), True, + "Unconditional locking did not return True.") + self.assertIs(self.lock.acquire(), True) + + def test_uncond_acquire_blocking(self): + #Make sure that unconditional acquiring of a locked lock blocks. + def delay_unlock(to_unlock, delay): + """Hold on to lock for a set amount of time before unlocking.""" + time.sleep(delay) + to_unlock.release() + + self.lock.acquire() + start_time = int(time.time()) + _thread.start_new_thread(delay_unlock,(self.lock, DELAY)) + if support.verbose: + print() + print("*** Waiting for thread to release the lock "\ + "(approx. %s sec.) ***" % DELAY) + self.lock.acquire() + end_time = int(time.time()) + if support.verbose: + print("done") + self.assertGreaterEqual(end_time - start_time, DELAY, + "Blocking by unconditional acquiring failed.") + + @mock.patch('time.sleep') + def test_acquire_timeout(self, mock_sleep): + """Test invoking acquire() with a positive timeout when the lock is + already acquired. Ensure that time.sleep() is invoked with the given + timeout and that False is returned.""" + + self.lock.acquire() + retval = self.lock.acquire(waitflag=0, timeout=1) + self.assertTrue(mock_sleep.called) + mock_sleep.assert_called_once_with(1) + self.assertEqual(retval, False) + + def test_lock_representation(self): + self.lock.acquire() + self.assertIn("locked", repr(self.lock)) + self.lock.release() + self.assertIn("unlocked", repr(self.lock)) + + +class MiscTests(unittest.TestCase): + """Miscellaneous tests.""" + + def test_exit(self): + self.assertRaises(SystemExit, _thread.exit) + + def test_ident(self): + self.assertIsInstance(_thread.get_ident(), int, + "_thread.get_ident() returned a non-integer") + self.assertGreater(_thread.get_ident(), 0) + + def test_LockType(self): + self.assertIsInstance(_thread.allocate_lock(), _thread.LockType, + "_thread.LockType is not an instance of what " + "is returned by _thread.allocate_lock()") + + def test_set_sentinel(self): + self.assertIsInstance(_thread._set_sentinel(), _thread.LockType, + "_thread._set_sentinel() did not return a " + "LockType instance.") + + def test_interrupt_main(self): + #Calling start_new_thread with a function that executes interrupt_main + # should raise KeyboardInterrupt upon completion. + def call_interrupt(): + _thread.interrupt_main() + + self.assertRaises(KeyboardInterrupt, + _thread.start_new_thread, + call_interrupt, + tuple()) + + def test_interrupt_in_main(self): + self.assertRaises(KeyboardInterrupt, _thread.interrupt_main) + + def test_stack_size_None(self): + retval = _thread.stack_size(None) + self.assertEqual(retval, 0) + + def test_stack_size_not_None(self): + with self.assertRaises(_thread.error) as cm: + _thread.stack_size("") + self.assertEqual(cm.exception.args[0], + "setting thread stack size not supported") + + +class ThreadTests(unittest.TestCase): + """Test thread creation.""" + + def test_arg_passing(self): + #Make sure that parameter passing works. + def arg_tester(queue, arg1=False, arg2=False): + """Use to test _thread.start_new_thread() passes args properly.""" + queue.put((arg1, arg2)) + + testing_queue = queue.Queue(1) + _thread.start_new_thread(arg_tester, (testing_queue, True, True)) + result = testing_queue.get() + self.assertTrue(result[0] and result[1], + "Argument passing for thread creation " + "using tuple failed") + + _thread.start_new_thread( + arg_tester, + tuple(), + {'queue':testing_queue, 'arg1':True, 'arg2':True}) + + result = testing_queue.get() + self.assertTrue(result[0] and result[1], + "Argument passing for thread creation " + "using kwargs failed") + + _thread.start_new_thread( + arg_tester, + (testing_queue, True), + {'arg2':True}) + + result = testing_queue.get() + self.assertTrue(result[0] and result[1], + "Argument passing for thread creation using both tuple" + " and kwargs failed") + + def test_multi_thread_creation(self): + def queue_mark(queue, delay): + time.sleep(delay) + queue.put(_thread.get_ident()) + + thread_count = 5 + testing_queue = queue.Queue(thread_count) + + if support.verbose: + print() + print("*** Testing multiple thread creation " + "(will take approx. %s to %s sec.) ***" % ( + DELAY, thread_count)) + + for count in range(thread_count): + if DELAY: + local_delay = round(random.random(), 1) + else: + local_delay = 0 + _thread.start_new_thread(queue_mark, + (testing_queue, local_delay)) + time.sleep(DELAY) + if support.verbose: + print('done') + self.assertEqual(testing_queue.qsize(), thread_count, + "Not all %s threads executed properly " + "after %s sec." % (thread_count, DELAY)) + + def test_args_not_tuple(self): + """ + Test invoking start_new_thread() with a non-tuple value for "args". + Expect TypeError with a meaningful error message to be raised. + """ + with self.assertRaises(TypeError) as cm: + _thread.start_new_thread(mock.Mock(), []) + self.assertEqual(cm.exception.args[0], "2nd arg must be a tuple") + + def test_kwargs_not_dict(self): + """ + Test invoking start_new_thread() with a non-dict value for "kwargs". + Expect TypeError with a meaningful error message to be raised. + """ + with self.assertRaises(TypeError) as cm: + _thread.start_new_thread(mock.Mock(), tuple(), kwargs=[]) + self.assertEqual(cm.exception.args[0], "3rd arg must be a dict") + + def test_SystemExit(self): + """ + Test invoking start_new_thread() with a function that raises + SystemExit. + The exception should be discarded. + """ + func = mock.Mock(side_effect=SystemExit()) + try: + _thread.start_new_thread(func, tuple()) + except SystemExit: + self.fail("start_new_thread raised SystemExit.") + + @mock.patch('traceback.print_exc') + def test_RaiseException(self, mock_print_exc): + """ + Test invoking start_new_thread() with a function that raises exception. + + The exception should be discarded and the traceback should be printed + via traceback.print_exc() + """ + func = mock.Mock(side_effect=Exception) + _thread.start_new_thread(func, tuple()) + self.assertTrue(mock_print_exc.called) diff --git a/Lib/test/test_dummy_threading.py b/Lib/test/test_dummy_threading.py new file mode 100644 index 00000000000..a0c2972a60e --- /dev/null +++ b/Lib/test/test_dummy_threading.py @@ -0,0 +1,60 @@ +from test import support +import unittest +import dummy_threading as _threading +import time + +class DummyThreadingTestCase(unittest.TestCase): + + class TestThread(_threading.Thread): + + def run(self): + global running + global sema + global mutex + # Uncomment if testing another module, such as the real 'threading' + # module. + #delay = random.random() * 2 + delay = 0 + if support.verbose: + print('task', self.name, 'will run for', delay, 'sec') + sema.acquire() + mutex.acquire() + running += 1 + if support.verbose: + print(running, 'tasks are running') + mutex.release() + time.sleep(delay) + if support.verbose: + print('task', self.name, 'done') + mutex.acquire() + running -= 1 + if support.verbose: + print(self.name, 'is finished.', running, 'tasks are running') + mutex.release() + sema.release() + + def setUp(self): + self.numtasks = 10 + global sema + sema = _threading.BoundedSemaphore(value=3) + global mutex + mutex = _threading.RLock() + global running + running = 0 + self.threads = [] + + def test_tasks(self): + for i in range(self.numtasks): + t = self.TestThread(name=""%i) + self.threads.append(t) + t.start() + + if support.verbose: + print('waiting for all tasks to complete') + for t in self.threads: + t.join() + if support.verbose: + print('all tasks done') + +if __name__ == '__main__': + unittest.main() From webhook-mailer at python.org Mon Sep 18 17:50:47 2017 From: webhook-mailer at python.org (Antoine Pitrou) Date: Mon, 18 Sep 2017 21:50:47 -0000 Subject: [Python-checkins] Trivial cleanups following bpo-31370 (#3649) Message-ID: https://github.com/python/cpython/commit/88c60c9668f0aa732693517a60b851cc1dfce0cb commit: 88c60c9668f0aa732693517a60b851cc1dfce0cb branch: master author: Antoine Pitrou committer: GitHub date: 2017-09-18T23:50:44+02:00 summary: Trivial cleanups following bpo-31370 (#3649) * Trivial cleanups following bpo-31370 * Also cleanup the "importlib._bootstrap_external" module files: M Lib/_pydecimal.py M Lib/importlib/_bootstrap.py M Lib/importlib/_bootstrap_external.py M Lib/test/ssl_servers.py M Lib/test/support/__init__.py M Lib/test/test_httplib.py M Lib/test/test_idle.py M Lib/test/test_multiprocessing_main_handling.py M Lib/test/test_thread.py M Lib/test/test_threadsignals.py M Lib/test/test_tools/test_sundry.py M Lib/test/test_winreg.py M Lib/test/test_wsgiref.py M Lib/test/test_xmlrpc.py M Python/importlib.h M Python/importlib_external.h diff --git a/Lib/_pydecimal.py b/Lib/_pydecimal.py index a43c75fc3e5..a1662bbd671 100644 --- a/Lib/_pydecimal.py +++ b/Lib/_pydecimal.py @@ -431,10 +431,7 @@ class FloatOperation(DecimalException, TypeError): ##### Context Functions ################################################## # The getcontext() and setcontext() function manage access to a thread-local -# current context. Py2.4 offers direct support for thread locals. If that -# is not available, use threading.current_thread() which is slower but will -# work for older Pythons. If threads are not part of the build, create a -# mock threading object with threading.local() returning the module namespace. +# current context. import threading diff --git a/Lib/importlib/_bootstrap.py b/Lib/importlib/_bootstrap.py index fbd9392d418..755a6344654 100644 --- a/Lib/importlib/_bootstrap.py +++ b/Lib/importlib/_bootstrap.py @@ -1121,25 +1121,13 @@ def _setup(sys_module, _imp_module): # Directly load built-in modules needed during bootstrap. self_module = sys.modules[__name__] - for builtin_name in ('_warnings',): + for builtin_name in ('_thread', '_warnings', '_weakref'): if builtin_name not in sys.modules: builtin_module = _builtin_from_name(builtin_name) else: builtin_module = sys.modules[builtin_name] setattr(self_module, builtin_name, builtin_module) - # Directly load the _thread module (needed during bootstrap). - try: - thread_module = _builtin_from_name('_thread') - except ImportError: - # Python was built without threads - thread_module = None - setattr(self_module, '_thread', thread_module) - - # Directly load the _weakref module (needed during bootstrap). - weakref_module = _builtin_from_name('_weakref') - setattr(self_module, '_weakref', weakref_module) - def _install(sys_module, _imp_module): """Install importers for builtin and frozen modules""" diff --git a/Lib/importlib/_bootstrap_external.py b/Lib/importlib/_bootstrap_external.py index 32354042f6f..e9f870bf7f4 100644 --- a/Lib/importlib/_bootstrap_external.py +++ b/Lib/importlib/_bootstrap_external.py @@ -1411,11 +1411,7 @@ def _setup(_bootstrap_module): setattr(self_module, 'path_separators', ''.join(path_separators)) # Directly load the _thread module (needed during bootstrap). - try: - thread_module = _bootstrap._builtin_from_name('_thread') - except ImportError: - # Python was built without threads - thread_module = None + thread_module = _bootstrap._builtin_from_name('_thread') setattr(self_module, '_thread', thread_module) # Directly load the _weakref module (needed during bootstrap). diff --git a/Lib/test/ssl_servers.py b/Lib/test/ssl_servers.py index 81464679bd0..bfe533c4801 100644 --- a/Lib/test/ssl_servers.py +++ b/Lib/test/ssl_servers.py @@ -2,13 +2,13 @@ import sys import ssl import pprint +import threading import urllib.parse # Rename HTTPServer to _HTTPServer so as to avoid confusion with HTTPSServer. from http.server import (HTTPServer as _HTTPServer, SimpleHTTPRequestHandler, BaseHTTPRequestHandler) from test import support -threading = support.import_module("threading") here = os.path.dirname(__file__) diff --git a/Lib/test/support/__init__.py b/Lib/test/support/__init__.py index b2e45605b9e..4f60507919f 100644 --- a/Lib/test/support/__init__.py +++ b/Lib/test/support/__init__.py @@ -2060,7 +2060,6 @@ def threading_cleanup(*original_values): def reap_threads(func): """Use this function when threads are being used. This will ensure that the threads are cleaned up even when the test fails. - If threading is unavailable this function does nothing. """ @functools.wraps(func) def decorator(*args): diff --git a/Lib/test/test_httplib.py b/Lib/test/test_httplib.py index ab798a2525e..bec994ed293 100644 --- a/Lib/test/test_httplib.py +++ b/Lib/test/test_httplib.py @@ -5,6 +5,7 @@ import os import array import socket +import threading import unittest TestCase = unittest.TestCase @@ -1077,8 +1078,6 @@ def test_read1_bound_content_length(self): def test_response_fileno(self): # Make sure fd returned by fileno is valid. - threading = support.import_module("threading") - serv = socket.socket( socket.AF_INET, socket.SOCK_STREAM, socket.IPPROTO_TCP) self.addCleanup(serv.close) diff --git a/Lib/test/test_idle.py b/Lib/test/test_idle.py index b7ef70ddbaf..31fffd94a08 100644 --- a/Lib/test/test_idle.py +++ b/Lib/test/test_idle.py @@ -1,7 +1,7 @@ import unittest from test.support import import_module -# Skip test if _thread or _tkinter wasn't built, if idlelib is missing, +# Skip test if _tkinter wasn't built, if idlelib is missing, # or if tcl/tk is not the 8.5+ needed for ttk widgets. tk = import_module('tkinter') # imports _tkinter if tk.TkVersion < 8.5: diff --git a/Lib/test/test_multiprocessing_main_handling.py b/Lib/test/test_multiprocessing_main_handling.py index a9c5d69fae2..fd93184914a 100644 --- a/Lib/test/test_multiprocessing_main_handling.py +++ b/Lib/test/test_multiprocessing_main_handling.py @@ -1,7 +1,6 @@ # tests __main__ module handling in multiprocessing from test import support -# Skip tests if _thread or _multiprocessing wasn't built. -support.import_module('_thread') +# Skip tests if _multiprocessing wasn't built. support.import_module('_multiprocessing') import importlib diff --git a/Lib/test/test_thread.py b/Lib/test/test_thread.py index 52f6c798b87..64ffe460529 100644 --- a/Lib/test/test_thread.py +++ b/Lib/test/test_thread.py @@ -2,7 +2,7 @@ import unittest import random from test import support -thread = support.import_module('_thread') +import _thread as thread import time import sys import weakref diff --git a/Lib/test/test_threadsignals.py b/Lib/test/test_threadsignals.py index f93dd772555..67a1c581d79 100644 --- a/Lib/test/test_threadsignals.py +++ b/Lib/test/test_threadsignals.py @@ -5,7 +5,7 @@ import os import sys from test import support -thread = support.import_module('_thread') +import _thread as thread import time if (sys.platform[:3] == 'win'): diff --git a/Lib/test/test_tools/test_sundry.py b/Lib/test/test_tools/test_sundry.py index 39e541b45bd..2f9db9424f6 100644 --- a/Lib/test/test_tools/test_sundry.py +++ b/Lib/test/test_tools/test_sundry.py @@ -40,7 +40,6 @@ def test_sundry_windows(self): for name in self.windows_only: import_tool(name) - @unittest.skipIf(not support.threading, "test requires _thread module") def test_analyze_dxp_import(self): if hasattr(sys, 'getdxp'): import_tool('analyze_dxp') diff --git a/Lib/test/test_winreg.py b/Lib/test/test_winreg.py index 2be61ae15df..11d054e16cd 100644 --- a/Lib/test/test_winreg.py +++ b/Lib/test/test_winreg.py @@ -4,7 +4,7 @@ import os, sys, errno import unittest from test import support -threading = support.import_module("threading") +import threading from platform import machine # Do this first so test will be skipped if module doesn't exist diff --git a/Lib/test/test_wsgiref.py b/Lib/test/test_wsgiref.py index 7708e206840..8422b308d79 100644 --- a/Lib/test/test_wsgiref.py +++ b/Lib/test/test_wsgiref.py @@ -18,6 +18,7 @@ import re import signal import sys +import threading import unittest @@ -253,7 +254,6 @@ def test_interrupted_write(self): # BaseHandler._write() and _flush() have to write all data, even if # it takes multiple send() calls. Test this by interrupting a send() # call with a Unix signal. - threading = support.import_module("threading") pthread_kill = support.get_attribute(signal, "pthread_kill") def app(environ, start_response): diff --git a/Lib/test/test_xmlrpc.py b/Lib/test/test_xmlrpc.py index c9099e05117..15b7ae5581f 100644 --- a/Lib/test/test_xmlrpc.py +++ b/Lib/test/test_xmlrpc.py @@ -1175,13 +1175,7 @@ def test_gzip_decode_limit(self): class ServerProxyTestCase(unittest.TestCase): def setUp(self): unittest.TestCase.setUp(self) - if threading: - self.url = URL - else: - # Without threading, http_server() and http_multi_server() will not - # be executed and URL is still equal to None. 'http://' is a just - # enough to choose the scheme (HTTP) - self.url = 'http://' + self.url = URL def test_close(self): p = xmlrpclib.ServerProxy(self.url) diff --git a/Python/importlib.h b/Python/importlib.h index f552616f99b..b962a38a0ba 100644 --- a/Python/importlib.h +++ b/Python/importlib.h @@ -1707,8 +1707,8 @@ const unsigned char _Py_M__importlib[] = { 0,0,0,114,11,0,0,0,218,18,95,98,117,105,108,116, 105,110,95,102,114,111,109,95,110,97,109,101,66,4,0,0, 115,8,0,0,0,0,1,10,1,8,1,12,1,114,197,0, - 0,0,99,2,0,0,0,0,0,0,0,12,0,0,0,12, - 0,0,0,67,0,0,0,115,244,0,0,0,124,1,97,0, + 0,0,99,2,0,0,0,0,0,0,0,10,0,0,0,5, + 0,0,0,67,0,0,0,115,174,0,0,0,124,1,97,0, 124,0,97,1,116,2,116,1,131,1,125,2,120,86,116,1, 106,3,160,4,161,0,68,0,93,72,92,2,125,3,125,4, 116,5,124,4,124,2,131,2,114,28,124,3,116,1,106,6, @@ -1719,101 +1719,94 @@ const unsigned char _Py_M__importlib[] = { 100,5,68,0,93,46,125,8,124,8,116,1,106,3,107,7, 114,144,116,13,124,8,131,1,125,9,110,10,116,1,106,3, 124,8,25,0,125,9,116,14,124,7,124,8,124,9,131,3, - 1,0,113,120,87,0,121,12,116,13,100,2,131,1,125,10, - 87,0,110,24,4,0,116,15,107,10,114,206,1,0,1,0, - 1,0,100,3,125,10,89,0,110,2,88,0,116,14,124,7, - 100,2,124,10,131,3,1,0,116,13,100,4,131,1,125,11, - 116,14,124,7,100,4,124,11,131,3,1,0,100,3,83,0, - 41,6,122,250,83,101,116,117,112,32,105,109,112,111,114,116, - 108,105,98,32,98,121,32,105,109,112,111,114,116,105,110,103, - 32,110,101,101,100,101,100,32,98,117,105,108,116,45,105,110, - 32,109,111,100,117,108,101,115,32,97,110,100,32,105,110,106, - 101,99,116,105,110,103,32,116,104,101,109,10,32,32,32,32, - 105,110,116,111,32,116,104,101,32,103,108,111,98,97,108,32, - 110,97,109,101,115,112,97,99,101,46,10,10,32,32,32,32, - 65,115,32,115,121,115,32,105,115,32,110,101,101,100,101,100, - 32,102,111,114,32,115,121,115,46,109,111,100,117,108,101,115, - 32,97,99,99,101,115,115,32,97,110,100,32,95,105,109,112, - 32,105,115,32,110,101,101,100,101,100,32,116,111,32,108,111, - 97,100,32,98,117,105,108,116,45,105,110,10,32,32,32,32, - 109,111,100,117,108,101,115,44,32,116,104,111,115,101,32,116, - 119,111,32,109,111,100,117,108,101,115,32,109,117,115,116,32, - 98,101,32,101,120,112,108,105,99,105,116,108,121,32,112,97, - 115,115,101,100,32,105,110,46,10,10,32,32,32,32,114,167, - 0,0,0,114,20,0,0,0,78,114,56,0,0,0,41,1, - 114,167,0,0,0,41,16,114,49,0,0,0,114,14,0,0, - 0,114,13,0,0,0,114,80,0,0,0,218,5,105,116,101, - 109,115,114,171,0,0,0,114,70,0,0,0,114,142,0,0, - 0,114,76,0,0,0,114,152,0,0,0,114,129,0,0,0, - 114,134,0,0,0,114,1,0,0,0,114,197,0,0,0,114, - 5,0,0,0,114,71,0,0,0,41,12,218,10,115,121,115, - 95,109,111,100,117,108,101,218,11,95,105,109,112,95,109,111, - 100,117,108,101,90,11,109,111,100,117,108,101,95,116,121,112, - 101,114,15,0,0,0,114,84,0,0,0,114,94,0,0,0, - 114,83,0,0,0,90,11,115,101,108,102,95,109,111,100,117, - 108,101,90,12,98,117,105,108,116,105,110,95,110,97,109,101, - 90,14,98,117,105,108,116,105,110,95,109,111,100,117,108,101, - 90,13,116,104,114,101,97,100,95,109,111,100,117,108,101,90, - 14,119,101,97,107,114,101,102,95,109,111,100,117,108,101,114, + 1,0,113,120,87,0,100,4,83,0,41,6,122,250,83,101, + 116,117,112,32,105,109,112,111,114,116,108,105,98,32,98,121, + 32,105,109,112,111,114,116,105,110,103,32,110,101,101,100,101, + 100,32,98,117,105,108,116,45,105,110,32,109,111,100,117,108, + 101,115,32,97,110,100,32,105,110,106,101,99,116,105,110,103, + 32,116,104,101,109,10,32,32,32,32,105,110,116,111,32,116, + 104,101,32,103,108,111,98,97,108,32,110,97,109,101,115,112, + 97,99,101,46,10,10,32,32,32,32,65,115,32,115,121,115, + 32,105,115,32,110,101,101,100,101,100,32,102,111,114,32,115, + 121,115,46,109,111,100,117,108,101,115,32,97,99,99,101,115, + 115,32,97,110,100,32,95,105,109,112,32,105,115,32,110,101, + 101,100,101,100,32,116,111,32,108,111,97,100,32,98,117,105, + 108,116,45,105,110,10,32,32,32,32,109,111,100,117,108,101, + 115,44,32,116,104,111,115,101,32,116,119,111,32,109,111,100, + 117,108,101,115,32,109,117,115,116,32,98,101,32,101,120,112, + 108,105,99,105,116,108,121,32,112,97,115,115,101,100,32,105, + 110,46,10,10,32,32,32,32,114,20,0,0,0,114,167,0, + 0,0,114,56,0,0,0,78,41,3,114,20,0,0,0,114, + 167,0,0,0,114,56,0,0,0,41,15,114,49,0,0,0, + 114,14,0,0,0,114,13,0,0,0,114,80,0,0,0,218, + 5,105,116,101,109,115,114,171,0,0,0,114,70,0,0,0, + 114,142,0,0,0,114,76,0,0,0,114,152,0,0,0,114, + 129,0,0,0,114,134,0,0,0,114,1,0,0,0,114,197, + 0,0,0,114,5,0,0,0,41,10,218,10,115,121,115,95, + 109,111,100,117,108,101,218,11,95,105,109,112,95,109,111,100, + 117,108,101,90,11,109,111,100,117,108,101,95,116,121,112,101, + 114,15,0,0,0,114,84,0,0,0,114,94,0,0,0,114, + 83,0,0,0,90,11,115,101,108,102,95,109,111,100,117,108, + 101,90,12,98,117,105,108,116,105,110,95,110,97,109,101,90, + 14,98,117,105,108,116,105,110,95,109,111,100,117,108,101,114, 10,0,0,0,114,10,0,0,0,114,11,0,0,0,218,6, - 95,115,101,116,117,112,73,4,0,0,115,50,0,0,0,0, + 95,115,101,116,117,112,73,4,0,0,115,36,0,0,0,0, 9,4,1,4,3,8,1,20,1,10,1,10,1,6,1,10, 1,6,2,2,1,10,1,14,3,10,1,10,1,10,1,10, - 2,10,1,16,3,2,1,12,1,14,2,10,1,12,3,8, - 1,114,201,0,0,0,99,2,0,0,0,0,0,0,0,2, - 0,0,0,3,0,0,0,67,0,0,0,115,38,0,0,0, - 116,0,124,0,124,1,131,2,1,0,116,1,106,2,160,3, - 116,4,161,1,1,0,116,1,106,2,160,3,116,5,161,1, - 1,0,100,1,83,0,41,2,122,48,73,110,115,116,97,108, - 108,32,105,109,112,111,114,116,101,114,115,32,102,111,114,32, - 98,117,105,108,116,105,110,32,97,110,100,32,102,114,111,122, - 101,110,32,109,111,100,117,108,101,115,78,41,6,114,201,0, - 0,0,114,14,0,0,0,114,166,0,0,0,114,110,0,0, - 0,114,142,0,0,0,114,152,0,0,0,41,2,114,199,0, - 0,0,114,200,0,0,0,114,10,0,0,0,114,10,0,0, - 0,114,11,0,0,0,218,8,95,105,110,115,116,97,108,108, - 120,4,0,0,115,6,0,0,0,0,2,10,2,12,1,114, - 202,0,0,0,99,0,0,0,0,0,0,0,0,1,0,0, - 0,4,0,0,0,67,0,0,0,115,32,0,0,0,100,1, - 100,2,108,0,125,0,124,0,97,1,124,0,160,2,116,3, - 106,4,116,5,25,0,161,1,1,0,100,2,83,0,41,3, - 122,57,73,110,115,116,97,108,108,32,105,109,112,111,114,116, - 101,114,115,32,116,104,97,116,32,114,101,113,117,105,114,101, - 32,101,120,116,101,114,110,97,108,32,102,105,108,101,115,121, - 115,116,101,109,32,97,99,99,101,115,115,114,19,0,0,0, - 78,41,6,218,26,95,102,114,111,122,101,110,95,105,109,112, - 111,114,116,108,105,98,95,101,120,116,101,114,110,97,108,114, - 116,0,0,0,114,202,0,0,0,114,14,0,0,0,114,80, - 0,0,0,114,1,0,0,0,41,1,114,203,0,0,0,114, - 10,0,0,0,114,10,0,0,0,114,11,0,0,0,218,27, - 95,105,110,115,116,97,108,108,95,101,120,116,101,114,110,97, - 108,95,105,109,112,111,114,116,101,114,115,128,4,0,0,115, - 6,0,0,0,0,3,8,1,4,1,114,204,0,0,0,41, - 2,78,78,41,1,78,41,2,78,114,19,0,0,0,41,51, - 114,3,0,0,0,114,116,0,0,0,114,12,0,0,0,114, - 16,0,0,0,114,51,0,0,0,114,29,0,0,0,114,36, - 0,0,0,114,17,0,0,0,114,18,0,0,0,114,41,0, - 0,0,114,42,0,0,0,114,45,0,0,0,114,57,0,0, - 0,114,59,0,0,0,114,69,0,0,0,114,75,0,0,0, - 114,78,0,0,0,114,85,0,0,0,114,96,0,0,0,114, - 97,0,0,0,114,103,0,0,0,114,79,0,0,0,114,129, - 0,0,0,114,134,0,0,0,114,137,0,0,0,114,92,0, - 0,0,114,81,0,0,0,114,140,0,0,0,114,141,0,0, - 0,114,82,0,0,0,114,142,0,0,0,114,152,0,0,0, - 114,157,0,0,0,114,163,0,0,0,114,165,0,0,0,114, - 170,0,0,0,114,174,0,0,0,90,15,95,69,82,82,95, - 77,83,71,95,80,82,69,70,73,88,114,176,0,0,0,114, - 179,0,0,0,218,6,111,98,106,101,99,116,114,180,0,0, - 0,114,181,0,0,0,114,182,0,0,0,114,189,0,0,0, - 114,193,0,0,0,114,196,0,0,0,114,197,0,0,0,114, - 201,0,0,0,114,202,0,0,0,114,204,0,0,0,114,10, - 0,0,0,114,10,0,0,0,114,10,0,0,0,114,11,0, - 0,0,218,8,60,109,111,100,117,108,101,62,25,0,0,0, - 115,96,0,0,0,4,0,4,2,8,8,8,8,4,2,4, - 3,16,4,14,68,14,21,14,16,8,37,8,17,8,11,14, - 8,8,11,8,12,8,16,8,36,14,27,14,101,16,26,10, - 45,14,60,8,17,8,17,8,24,8,29,8,23,8,15,14, - 73,14,77,14,13,8,9,8,9,10,47,8,16,4,1,8, - 2,8,27,6,3,8,16,10,15,8,31,8,27,18,35,8, - 7,8,47,8,8, + 2,10,1,114,201,0,0,0,99,2,0,0,0,0,0,0, + 0,2,0,0,0,3,0,0,0,67,0,0,0,115,38,0, + 0,0,116,0,124,0,124,1,131,2,1,0,116,1,106,2, + 160,3,116,4,161,1,1,0,116,1,106,2,160,3,116,5, + 161,1,1,0,100,1,83,0,41,2,122,48,73,110,115,116, + 97,108,108,32,105,109,112,111,114,116,101,114,115,32,102,111, + 114,32,98,117,105,108,116,105,110,32,97,110,100,32,102,114, + 111,122,101,110,32,109,111,100,117,108,101,115,78,41,6,114, + 201,0,0,0,114,14,0,0,0,114,166,0,0,0,114,110, + 0,0,0,114,142,0,0,0,114,152,0,0,0,41,2,114, + 199,0,0,0,114,200,0,0,0,114,10,0,0,0,114,10, + 0,0,0,114,11,0,0,0,218,8,95,105,110,115,116,97, + 108,108,108,4,0,0,115,6,0,0,0,0,2,10,2,12, + 1,114,202,0,0,0,99,0,0,0,0,0,0,0,0,1, + 0,0,0,4,0,0,0,67,0,0,0,115,32,0,0,0, + 100,1,100,2,108,0,125,0,124,0,97,1,124,0,160,2, + 116,3,106,4,116,5,25,0,161,1,1,0,100,2,83,0, + 41,3,122,57,73,110,115,116,97,108,108,32,105,109,112,111, + 114,116,101,114,115,32,116,104,97,116,32,114,101,113,117,105, + 114,101,32,101,120,116,101,114,110,97,108,32,102,105,108,101, + 115,121,115,116,101,109,32,97,99,99,101,115,115,114,19,0, + 0,0,78,41,6,218,26,95,102,114,111,122,101,110,95,105, + 109,112,111,114,116,108,105,98,95,101,120,116,101,114,110,97, + 108,114,116,0,0,0,114,202,0,0,0,114,14,0,0,0, + 114,80,0,0,0,114,1,0,0,0,41,1,114,203,0,0, + 0,114,10,0,0,0,114,10,0,0,0,114,11,0,0,0, + 218,27,95,105,110,115,116,97,108,108,95,101,120,116,101,114, + 110,97,108,95,105,109,112,111,114,116,101,114,115,116,4,0, + 0,115,6,0,0,0,0,3,8,1,4,1,114,204,0,0, + 0,41,2,78,78,41,1,78,41,2,78,114,19,0,0,0, + 41,51,114,3,0,0,0,114,116,0,0,0,114,12,0,0, + 0,114,16,0,0,0,114,51,0,0,0,114,29,0,0,0, + 114,36,0,0,0,114,17,0,0,0,114,18,0,0,0,114, + 41,0,0,0,114,42,0,0,0,114,45,0,0,0,114,57, + 0,0,0,114,59,0,0,0,114,69,0,0,0,114,75,0, + 0,0,114,78,0,0,0,114,85,0,0,0,114,96,0,0, + 0,114,97,0,0,0,114,103,0,0,0,114,79,0,0,0, + 114,129,0,0,0,114,134,0,0,0,114,137,0,0,0,114, + 92,0,0,0,114,81,0,0,0,114,140,0,0,0,114,141, + 0,0,0,114,82,0,0,0,114,142,0,0,0,114,152,0, + 0,0,114,157,0,0,0,114,163,0,0,0,114,165,0,0, + 0,114,170,0,0,0,114,174,0,0,0,90,15,95,69,82, + 82,95,77,83,71,95,80,82,69,70,73,88,114,176,0,0, + 0,114,179,0,0,0,218,6,111,98,106,101,99,116,114,180, + 0,0,0,114,181,0,0,0,114,182,0,0,0,114,189,0, + 0,0,114,193,0,0,0,114,196,0,0,0,114,197,0,0, + 0,114,201,0,0,0,114,202,0,0,0,114,204,0,0,0, + 114,10,0,0,0,114,10,0,0,0,114,10,0,0,0,114, + 11,0,0,0,218,8,60,109,111,100,117,108,101,62,25,0, + 0,0,115,96,0,0,0,4,0,4,2,8,8,8,8,4, + 2,4,3,16,4,14,68,14,21,14,16,8,37,8,17,8, + 11,14,8,8,11,8,12,8,16,8,36,14,27,14,101,16, + 26,10,45,14,60,8,17,8,17,8,24,8,29,8,23,8, + 15,14,73,14,77,14,13,8,9,8,9,10,47,8,16,4, + 1,8,2,8,27,6,3,8,16,10,15,8,31,8,27,18, + 35,8,7,8,35,8,8, }; diff --git a/Python/importlib_external.h b/Python/importlib_external.h index 1216a2c94d5..83fe39c0762 100644 --- a/Python/importlib_external.h +++ b/Python/importlib_external.h @@ -2289,7 +2289,7 @@ const unsigned char _Py_M__importlib_external[] = { 0,114,159,0,0,0,80,5,0,0,115,8,0,0,0,0, 5,12,1,8,1,8,1,114,159,0,0,0,99,1,0,0, 0,0,0,0,0,12,0,0,0,12,0,0,0,67,0,0, - 0,115,188,1,0,0,124,0,97,0,116,0,106,1,97,1, + 0,115,156,1,0,0,124,0,97,0,116,0,106,1,97,1, 116,0,106,2,97,2,116,1,106,3,116,4,25,0,125,1, 120,56,100,26,68,0,93,48,125,2,124,2,116,1,106,3, 107,7,114,58,116,0,160,5,124,2,161,1,125,3,110,10, @@ -2306,17 +2306,15 @@ const unsigned char _Py_M__importlib_external[] = { 116,9,100,12,131,1,130,1,116,6,124,1,100,13,124,8, 131,3,1,0,116,6,124,1,100,14,124,7,131,3,1,0, 116,6,124,1,100,15,100,16,160,10,124,6,161,1,131,3, - 1,0,121,14,116,0,160,5,100,17,161,1,125,9,87,0, - 110,26,4,0,116,9,107,10,144,1,114,52,1,0,1,0, - 1,0,100,18,125,9,89,0,110,2,88,0,116,6,124,1, - 100,17,124,9,131,3,1,0,116,0,160,5,100,19,161,1, - 125,10,116,6,124,1,100,19,124,10,131,3,1,0,124,5, - 100,7,107,2,144,1,114,120,116,0,160,5,100,20,161,1, - 125,11,116,6,124,1,100,21,124,11,131,3,1,0,116,6, - 124,1,100,22,116,11,131,0,131,3,1,0,116,12,160,13, + 1,0,116,0,160,5,100,17,161,1,125,9,116,6,124,1, + 100,17,124,9,131,3,1,0,116,0,160,5,100,18,161,1, + 125,10,116,6,124,1,100,18,124,10,131,3,1,0,124,5, + 100,7,107,2,144,1,114,88,116,0,160,5,100,19,161,1, + 125,11,116,6,124,1,100,20,124,11,131,3,1,0,116,6, + 124,1,100,21,116,11,131,0,131,3,1,0,116,12,160,13, 116,2,160,14,161,0,161,1,1,0,124,5,100,7,107,2, - 144,1,114,184,116,15,160,16,100,23,161,1,1,0,100,24, - 116,12,107,6,144,1,114,184,100,25,116,17,95,18,100,18, + 144,1,114,152,116,15,160,16,100,22,161,1,1,0,100,23, + 116,12,107,6,144,1,114,152,100,24,116,17,95,18,100,25, 83,0,41,27,122,205,83,101,116,117,112,32,116,104,101,32, 112,97,116,104,45,98,97,115,101,100,32,105,109,112,111,114, 116,101,114,115,32,102,111,114,32,105,109,112,111,114,116,108, @@ -2345,10 +2343,10 @@ const unsigned char _Py_M__importlib_external[] = { 111,114,116,108,105,98,32,114,101,113,117,105,114,101,115,32, 112,111,115,105,120,32,111,114,32,110,116,114,3,0,0,0, 114,27,0,0,0,114,23,0,0,0,114,32,0,0,0,90, - 7,95,116,104,114,101,97,100,78,90,8,95,119,101,97,107, - 114,101,102,90,6,119,105,110,114,101,103,114,167,0,0,0, - 114,7,0,0,0,122,4,46,112,121,119,122,6,95,100,46, - 112,121,100,84,41,4,114,52,0,0,0,114,63,0,0,0, + 7,95,116,104,114,101,97,100,90,8,95,119,101,97,107,114, + 101,102,90,6,119,105,110,114,101,103,114,167,0,0,0,114, + 7,0,0,0,122,4,46,112,121,119,122,6,95,100,46,112, + 121,100,84,78,41,4,114,52,0,0,0,114,63,0,0,0, 114,24,1,0,0,114,140,0,0,0,41,19,114,118,0,0, 0,114,8,0,0,0,114,143,0,0,0,114,235,0,0,0, 114,109,0,0,0,90,18,95,98,117,105,108,116,105,110,95, @@ -2368,64 +2366,64 @@ const unsigned char _Py_M__importlib_external[] = { 101,90,14,119,101,97,107,114,101,102,95,109,111,100,117,108, 101,90,13,119,105,110,114,101,103,95,109,111,100,117,108,101, 114,4,0,0,0,114,4,0,0,0,114,6,0,0,0,218, - 6,95,115,101,116,117,112,91,5,0,0,115,82,0,0,0, + 6,95,115,101,116,117,112,91,5,0,0,115,76,0,0,0, 0,8,4,1,6,1,6,3,10,1,10,1,10,1,12,2, 10,1,16,3,22,1,14,2,22,1,8,1,10,1,10,1, 4,2,2,1,10,1,6,1,14,1,12,2,8,1,12,1, - 12,1,18,3,2,1,14,1,16,2,10,1,12,3,10,1, - 12,3,10,1,10,1,12,3,14,1,14,1,10,1,10,1, - 10,1,114,30,1,0,0,99,1,0,0,0,0,0,0,0, - 2,0,0,0,4,0,0,0,67,0,0,0,115,50,0,0, - 0,116,0,124,0,131,1,1,0,116,1,131,0,125,1,116, - 2,106,3,160,4,116,5,106,6,124,1,142,0,103,1,161, - 1,1,0,116,2,106,7,160,8,116,9,161,1,1,0,100, - 1,83,0,41,2,122,41,73,110,115,116,97,108,108,32,116, - 104,101,32,112,97,116,104,45,98,97,115,101,100,32,105,109, - 112,111,114,116,32,99,111,109,112,111,110,101,110,116,115,46, - 78,41,10,114,30,1,0,0,114,159,0,0,0,114,8,0, - 0,0,114,252,0,0,0,114,147,0,0,0,114,4,1,0, - 0,114,17,1,0,0,218,9,109,101,116,97,95,112,97,116, - 104,114,161,0,0,0,114,247,0,0,0,41,2,114,29,1, - 0,0,90,17,115,117,112,112,111,114,116,101,100,95,108,111, - 97,100,101,114,115,114,4,0,0,0,114,4,0,0,0,114, - 6,0,0,0,218,8,95,105,110,115,116,97,108,108,159,5, - 0,0,115,8,0,0,0,0,2,8,1,6,1,20,1,114, - 32,1,0,0,41,1,114,0,0,0,0,41,2,114,1,0, - 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13,0,0,0,114,19,0,0,0,114,21,0,0,0,114,30, + 0,0,0,114,40,0,0,0,114,41,0,0,0,114,45,0, + 0,0,114,46,0,0,0,114,48,0,0,0,114,58,0,0, + 0,218,4,116,121,112,101,218,8,95,95,99,111,100,101,95, + 95,114,142,0,0,0,114,17,0,0,0,114,132,0,0,0, + 114,16,0,0,0,114,20,0,0,0,90,17,95,82,65,87, + 95,77,65,71,73,67,95,78,85,77,66,69,82,114,77,0, + 0,0,114,76,0,0,0,114,88,0,0,0,114,78,0,0, + 0,90,23,68,69,66,85,71,95,66,89,84,69,67,79,68, + 69,95,83,85,70,70,73,88,69,83,90,27,79,80,84,73, + 77,73,90,69,68,95,66,89,84,69,67,79,68,69,95,83, + 85,70,70,73,88,69,83,114,83,0,0,0,114,89,0,0, + 0,114,95,0,0,0,114,99,0,0,0,114,101,0,0,0, + 114,120,0,0,0,114,127,0,0,0,114,139,0,0,0,114, + 145,0,0,0,114,148,0,0,0,114,153,0,0,0,218,6, + 111,98,106,101,99,116,114,160,0,0,0,114,165,0,0,0, + 114,166,0,0,0,114,181,0,0,0,114,191,0,0,0,114, + 206,0,0,0,114,214,0,0,0,114,219,0,0,0,114,225, + 0,0,0,114,220,0,0,0,114,226,0,0,0,114,245,0, + 0,0,114,247,0,0,0,114,4,1,0,0,114,22,1,0, + 0,114,159,0,0,0,114,30,1,0,0,114,32,1,0,0, + 114,4,0,0,0,114,4,0,0,0,114,4,0,0,0,114, + 6,0,0,0,218,8,60,109,111,100,117,108,101,62,24,0, + 0,0,115,108,0,0,0,4,0,4,1,4,1,2,1,6, + 3,8,17,8,5,8,5,8,6,8,12,8,10,8,9,8, + 5,8,7,10,22,10,124,16,1,12,2,4,1,4,2,6, + 2,6,2,8,2,16,45,8,34,8,19,8,12,8,12,8, + 28,8,17,10,55,10,12,10,10,8,14,6,3,4,1,14, + 67,14,64,14,29,16,110,14,41,18,45,18,16,4,3,18, + 53,14,60,14,42,14,127,0,5,14,127,0,22,10,23,8, + 11,8,64, }; From lp_benchmark_robot at intel.com Mon Sep 18 20:27:00 2017 From: lp_benchmark_robot at intel.com (lp_benchmark_robot at intel.com) Date: Mon, 18 Sep 2017 17:27:00 -0700 Subject: [Python-checkins] [2 down, 4 up, 59 flat] Results for Python (master branch) 2017-09-18 Message-ID: <73d02eac-1b02-440c-a6ba-f7b2a2eab2b6@orsmsx109.amr.corp.intel.com> Results for project python/master, build date: 2017-09-18 03:05:14-07:00. - commit: 9b47af6 - previous commit: 5d84cb3 - revision date: 2017-09-17 17:56:16-07:00 - environment: Broadwell-EP - cpu: Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz 2x22 cores, stepping 1, LLC 55 MB - mem: 128 GB - os: Ubuntu 16.04.2 LTS - kernel: 4.4.0-62-generic x86_64 GNU/Linux Baseline results were generated using release v3.6.0, with hash 5c4568a from 2016-12-22 23:38:47+00:00. +-----+------------------------+--------+------------+------------+------------+ | | |relative|change since|change since|current rev | | | benchmark|std_dev*| last run | baseline |run with PGO| +-----+------------------------+--------+------------+------------+------------+ | :-| | 2to3| 1.166% | -0.362% | +3.370% | +8.400% | +-----+------------------------+--------+------------+------------+------------+ | :-) | call_method| 1.182% | +3.562% | +20.329% | +14.070% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_slots| 1.050% | +2.828% | +21.413% | +12.559% | +-----+------------------------+--------+------------+------------+------------+ | :-) | call_method_unknown| 0.968% | +3.196% | +20.035% | +12.105% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_simple| 1.696% | +2.896% | +4.587% | +12.227% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chameleon| 1.623% | -1.396% | +10.358% | +9.129% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chaos| 0.680% | -1.608% | +6.409% | +10.810% | +-----+------------------------+--------+------------+------------+------------+ | :-| | crypto_pyaes| 0.586% | +2.030% | +3.370% | +4.907% | +-----+------------------------+--------+------------+------------+------------+ | :-| | deltablue| 3.914% | +0.440% | +8.801% | +17.895% | +-----+------------------------+--------+------------+------------+------------+ | :-| | django_template| 4.439% | -1.058% | +8.588% | +14.847% | +-----+------------------------+--------+------------+------------+------------+ | :-| | dulwich_log| 1.218% | -1.019% | +3.384% | +6.036% | +-----+------------------------+--------+------------+------------+------------+ | :-| | fannkuch| 0.442% | -0.390% | +6.326% | +4.137% | +-----+------------------------+--------+------------+------------+------------+ | :-| | float| 0.891% | -1.335% | +1.884% | +7.085% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_text| 1.151% | -1.450% | +6.745% | +11.987% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_xml| 2.199% | -1.037% | +5.792% | +10.537% | +-----+------------------------+--------+------------+------------+------------+ | :-| | go| 0.927% | +0.435% | +6.963% | +9.618% | +-----+------------------------+--------+------------+------------+------------+ | :-| | hexiom| 0.728% | -0.360% | +8.994% | +11.407% | +-----+------------------------+--------+------------+------------+------------+ | :-| | html5lib| 2.938% | -0.455% | +8.107% | +8.980% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_dumps| 1.053% | -0.200% | +3.773% | +9.047% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_loads| 1.154% | +2.714% | +2.732% | +10.006% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_format| 1.717% | -1.166% | +6.275% | +12.018% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_silent| 3.503% | -0.868% | +46.445% | +13.524% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_simple| 1.608% | -0.611% | +7.842% | +13.624% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mako| 1.120% | +1.496% | +17.280% | +12.496% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mdp| 1.481% | -1.085% | +7.270% | +10.167% | +-----+------------------------+--------+------------+------------+------------+ | :-| | meteor_contest| 1.728% | +1.528% | +4.403% | +4.872% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nbody| 0.571% | +0.772% | -0.833% | +2.070% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nqueens| 0.870% | -0.984% | +1.517% | +7.204% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pathlib| 1.506% | -1.999% | +4.016% | +9.655% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle| 1.287% | +0.720% | +1.436% | +19.432% | +-----+------------------------+--------+------------+------------+------------+ | :-) | pickle_dict| 0.325% | +1.767% | +1.980% | +18.303% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_list| 0.912% | +1.141% | +6.269% | +17.103% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_pure_python| 3.242% | -1.397% | +11.240% | +9.573% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pidigits| 0.251% | -0.189% | +0.154% | +9.281% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup| 0.129% | -0.729% | +8.925% | +5.008% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup_no_site| 0.097% | -0.580% | +0.995% | +4.972% | +-----+------------------------+--------+------------+------------+------------+ | :-| | raytrace| 1.266% | +0.960% | +9.056% | +12.970% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_compile| 5.192% | +0.266% | -8.939% | +11.920% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_dna| 0.529% | +0.136% | +1.828% | +7.765% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_effbot| 1.200% | +0.357% | +1.196% | -0.650% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_v8| 2.552% | -2.842% | +7.903% | +3.670% | +-----+------------------------+--------+------------+------------+------------+ | :-| | richards| 1.523% | +0.547% | +7.492% | +15.274% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_fft| 0.570% | +0.685% | +1.500% | +1.014% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_lu| 1.529% | +0.247% | +27.157% | +7.705% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_monte_carlo| 1.569% | +0.821% | +5.374% | +4.085% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_sor| 0.401% | +0.027% | +14.492% | +7.958% | +-----+------------------------+--------+------------+------------+------------+ | :-( | scimark_sparse_mat_mult| 1.830% | -4.398% | +1.822% | -3.711% | +-----+------------------------+--------+------------+------------+------------+ | :-( | spectral_norm| 1.259% | -8.430% | -1.307% | +8.649% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_declarative| 0.923% | -0.740% | +4.690% | +9.270% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_imperative| 3.807% | -1.369% | +4.075% | +6.042% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlite_synth| 3.755% | +1.945% | +3.375% | +7.200% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_expand| 2.206% | +0.038% | +11.777% | +9.277% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_integrate| 2.326% | -1.734% | +8.756% | +8.230% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_str| 3.391% | +0.239% | +11.806% | +9.487% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_sum| 5.215% | -1.809% | +9.317% | +13.466% | +-----+------------------------+--------+------------+------------+------------+ | :-| | telco| 5.748% | +0.597% | +23.029% | +9.526% | +-----+------------------------+--------+------------+------------+------------+ | :-| | tornado_http| 1.365% | -0.789% | +5.459% | +6.895% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpack_sequence| 0.471% | +0.653% | +2.617% | -2.721% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle| 7.862% | +3.706% | +8.704% | +18.539% | +-----+------------------------+--------+------------+------------+------------+ | :-) | unpickle_list| 0.791% | +3.392% | +2.338% | +17.511% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_pure_python| 1.863% | +0.880% | +7.912% | +5.593% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_generate| 1.558% | -0.863% | +5.991% | +8.045% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_iterparse| 3.002% | -0.766% | +1.751% | +7.122% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_parse| 3.515% | +0.947% | -7.350% | +11.276% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_process| 1.231% | -0.867% | +6.732% | +8.689% | +-----+------------------------+--------+------------+------------+------------+ * Relative Standard Deviation (Standard Deviation/Average) If this is not displayed properly please visit our results page here: http://languagesperformance.intel.com/2-down-4-up-59-flat-results-for-python-master-branch-2017-09-18 Our lab does a nightly source pull and build of the Python project and measures performance changes against the previous stable version and the previous nightly measurement. This is provided as a service to the community so that quality issues with current hardware can be identified quickly. Intel technologies' features and benefits depend on system configuration and may require enabled hardware, software or service activation. Performance varies depending on system configuration. From webhook-mailer at python.org Mon Sep 18 22:42:48 2017 From: webhook-mailer at python.org (Ned Deily) Date: Tue, 19 Sep 2017 02:42:48 -0000 Subject: [Python-checkins] Update Mac installer Welcome and ReadMe files for 3.7.0a1 Message-ID: https://github.com/python/cpython/commit/380c5fbc6f9b89e013cd7dbb540316a59e4ddb63 commit: 380c5fbc6f9b89e013cd7dbb540316a59e4ddb63 branch: master author: Ned Deily committer: Ned Deily date: 2017-09-18T22:22:58-04:00 summary: Update Mac installer Welcome and ReadMe files for 3.7.0a1 files: M Mac/BuildScript/resources/ReadMe.rtf M Mac/BuildScript/resources/Welcome.rtf diff --git a/Mac/BuildScript/resources/ReadMe.rtf b/Mac/BuildScript/resources/ReadMe.rtf index ac68786999d..dba96b6068c 100644 --- a/Mac/BuildScript/resources/ReadMe.rtf +++ b/Mac/BuildScript/resources/ReadMe.rtf @@ -1,4 +1,4 @@ -{\rtf1\ansi\ansicpg1252\cocoartf1504\cocoasubrtf750 +{\rtf1\ansi\ansicpg1252\cocoartf1504\cocoasubrtf830 {\fonttbl\f0\fswiss\fcharset0 Helvetica;\f1\fmodern\fcharset0 CourierNewPSMT;} {\colortbl;\red255\green255\blue255;} {\*\expandedcolortbl;;} @@ -7,38 +7,25 @@ \f0\fs24 \cf0 This package will install Python $FULL_VERSION for Mac OS X $MACOSX_DEPLOYMENT_TARGET for the following architecture(s): $ARCHITECTURES.\ \ -\pard\tx720\tx1440\tx2160\tx2880\tx3600\tx4320\tx5040\tx5760\tx6480\tx7200\tx7920\tx8640\pardirnatural\partightenfactor0 +\pard\tx720\tx1440\tx2160\tx2880\tx3600\tx4320\tx5040\tx5760\tx6480\tx7200\tx7920\tx8640\partightenfactor0 -\b \cf0 \ul \ulc0 Which installer variant should I use? -\b0 \ulnone \ -\ +\b \cf0 NOTE: +\b0 This is an early developer preview of the next feature release of Python 3. Many features are yet to be added and existing features may change substantially or be deleted prior to the feature code freeze.\ \pard\tx720\tx1440\tx2160\tx2880\tx3600\tx4320\tx5040\tx5760\tx6480\tx7200\tx7920\tx8640\pardirnatural\partightenfactor0 - -\b \cf0 **NEW** -\b0 For Python 3.6, the python.org website now provides only one installer variant for download: one that installs a -\i 64-bit/32-bit Intel -\i0 Python capable of running on -\i Mac OS X 10.6 (Snow Leopard) -\i0 or later. This ReadMe was installed with the -\i $MACOSX_DEPLOYMENT_TARGET -\i0 variant. By default, Python will automatically run in 64-bit mode if your system supports it. The Python installed by this installer is built with private copies of some third-party libraries not included with or newer than those in OS X itself. The list of these libraries is included at the end of the License.rtf file. -\b \ul \ -\ -Certificate verification and OpenSSL\ +\cf0 \ \pard\tx720\tx1440\tx2160\tx2880\tx3600\tx4320\tx5040\tx5760\tx6480\tx7200\tx7920\tx8640\pardirnatural\partightenfactor0 -\b0 \cf0 \ulnone \ -\pard\tx720\tx1440\tx2160\tx2880\tx3600\tx4320\tx5040\tx5760\tx6480\tx7200\tx7920\tx8640\pardirnatural\partightenfactor0 +\b \cf0 \ul \ulc0 Certificate verification and OpenSSL\ -\b \cf0 **NEW** -\b0 This variant of Python 3.6 now includes its own private copy of OpenSSL 1.0.2. Unlike previous releases, the deprecated Apple-supplied OpenSSL libraries are no longer used. This also means that the trust certificates in system and user keychains managed by the +\b0 \ulnone \ +This variant of Python 3.7 includes its own private copy of OpenSSL 1.0.2. The deprecated Apple-supplied OpenSSL libraries are no longer used. This means that the trust certificates in system and user keychains managed by the \i Keychain Access \i0 application and the \i security \i0 command line utility are no longer used as defaults by the Python \f1 ssl -\f0 module. For 3.6.0, a sample command script is included in -\f1 /Applications/Python 3.6 +\f0 module. For this preview release, a sample command script is included in +\f1 /Applications/Python 3.7 \f0 to install a curated bundle of default root certificates from the third-party \f1 certifi \f0 package ({\field{\*\fldinst{HYPERLINK "https://pypi.python.org/pypi/certifi"}}{\fldrslt https://pypi.python.org/pypi/certifi}}). If you choose to use @@ -47,18 +34,17 @@ Certificate verification and OpenSSL\ \ The bundled \f1 pip -\f0 included with the Python 3.6 installer has its own default certificate store for verifying download connections.\ +\f0 included with this installer has its own default certificate store for verifying download connections.\ \ -\pard\tx720\tx1440\tx2160\tx2880\tx3600\tx4320\tx5040\tx5760\tx6480\tx7200\tx7920\tx8640\pardirnatural\partightenfactor0 -\b \cf0 \ul Update your version of Tcl/Tk to use IDLE or other Tk applications +\b \ul Update your version of Tcl/Tk to use IDLE or other Tk applications \b0 \ulnone \ \ To use IDLE or other programs that use the Tkinter graphical user interface toolkit, you need to install a newer third-party version of the \i Tcl/Tk \i0 frameworks. Visit {\field{\*\fldinst{HYPERLINK "https://www.python.org/download/mac/tcltk/"}}{\fldrslt https://www.python.org/download/mac/tcltk/}} for current information about supported and recommended versions of \i Tcl/Tk -\i0 for this version of Python and of Mac OS X. For the initial release of Python 3.6, the installer is still linked with Tcl/Tk 8.5.\ +\i0 for this version of Python and of Mac OS X. For this developer preview, the installer is still linked with Tcl/Tk 8.5.\ \b \ul \ Other changes\ diff --git a/Mac/BuildScript/resources/Welcome.rtf b/Mac/BuildScript/resources/Welcome.rtf index 3a9ab04454d..528e2513af7 100644 --- a/Mac/BuildScript/resources/Welcome.rtf +++ b/Mac/BuildScript/resources/Welcome.rtf @@ -1,7 +1,7 @@ -{\rtf1\ansi\ansicpg1252\cocoartf1504 +{\rtf1\ansi\ansicpg1252\cocoartf1504\cocoasubrtf830 \cocoascreenfonts1{\fonttbl\f0\fswiss\fcharset0 Helvetica;} {\colortbl;\red255\green255\blue255;} -{\*\expandedcolortbl;\csgray\c100000;} +{\*\expandedcolortbl;;} \paperw11905\paperh16837\margl1440\margr1440\vieww12200\viewh10880\viewkind0 \pard\tx720\tx1440\tx2160\tx2880\tx3600\tx4320\tx5040\tx5760\tx6480\tx7200\tx7920\tx8640\partightenfactor0 @@ -17,14 +17,12 @@ \b IDLE \b0 .\ \ -\pard\tx720\tx1440\tx2160\tx2880\tx3600\tx4320\tx5040\tx5760\tx6480\tx7200\tx7920\tx8640\partightenfactor0 -\b \cf0 NEW: -\b0 There are important changes in this release regarding network security and trust certificates. Please see the ReadMe for more details.\ +\b NOTE: +\b0 This is an early developer preview of the next feature release of Python 3. Many features are yet to be added and existing features may change substantially or be deleted prior to the feature code freeze.\ \ -\pard\tx720\tx1440\tx2160\tx2880\tx3600\tx4320\tx5040\tx5760\tx6480\tx7200\tx7920\tx8640\partightenfactor0 -\b \cf0 IMPORTANT: +\b IMPORTANT: \b0 \b IDLE \b0 and other programs using the From webhook-mailer at python.org Tue Sep 19 03:02:34 2017 From: webhook-mailer at python.org (Ned Deily) Date: Tue, 19 Sep 2017 07:02:34 -0000 Subject: [Python-checkins] Update pydoc topics and NEWS blurbs for 3.6.3rc1 Message-ID: https://github.com/python/cpython/commit/2f61f6417a4af3618d01ece70b152f677cb1bcbb commit: 2f61f6417a4af3618d01ece70b152f677cb1bcbb branch: 3.6 author: Ned Deily committer: Ned Deily date: 2017-09-18T23:04:41-04:00 summary: Update pydoc topics and NEWS blurbs for 3.6.3rc1 files: A Misc/NEWS.d/3.6.3rc1.rst D Misc/NEWS.d/next/Build/2017-07-05-16-54-59.bpo-30854.sPADRI.rst D Misc/NEWS.d/next/Core and Builtins/04.bpo-30597.7erHiP.rst D 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Misc/NEWS.d/next/Tests/2017-09-05-14-23-35.bpo-31320.JRDHx7.rst D Misc/NEWS.d/next/Tools-Demos/2017-08-18-17-19-23.bpo-30983.ggGz9z.rst D Misc/NEWS.d/next/Windows/2017-07-13-11-22-53.bpo-30731.nmMDwI.rst D Misc/NEWS.d/next/Windows/2017-08-04-10-05-19.bpo-30581.OQhR7l.rst D Misc/NEWS.d/next/Windows/2017-09-04-13-19-05.bpo-31340.MbkzLi.rst D Misc/NEWS.d/next/Windows/2017-09-06-17-14-54.bpo-30389.9Dizrx.rst M Lib/pydoc_data/topics.py diff --git a/Lib/pydoc_data/topics.py b/Lib/pydoc_data/topics.py index 015afb30b45..deb540d526e 100644 --- a/Lib/pydoc_data/topics.py +++ b/Lib/pydoc_data/topics.py @@ -1,5 +1,5 @@ # -*- coding: utf-8 -*- -# Autogenerated by Sphinx on Sat Jun 17 04:32:54 2017 +# Autogenerated by Sphinx on Mon Sep 18 23:00:11 2017 topics = {'assert': 'The "assert" statement\n' '**********************\n' '\n' @@ -8558,7 +8558,7 @@ '\n' 'The potential uses for metaclasses are boundless. Some ideas ' 'that have\n' - 'been explored include logging, interface checking, ' + 'been explored include enum, logging, interface checking, ' 'automatic\n' 'delegation, automatic property creation, proxies, ' 'frameworks, and\n' @@ -10332,27 +10332,22 @@ '*******************\n' '\n' 'Any object can be tested for truth value, for use in an "if" or\n' - '"while" condition or as operand of the Boolean operations below. ' - 'The\n' - 'following values are considered false:\n' - '\n' - '* "None"\n' - '\n' - '* "False"\n' + '"while" condition or as operand of the Boolean operations below.\n' '\n' - '* zero of any numeric type, for example, "0", "0.0", "0j".\n' - '\n' - '* any empty sequence, for example, "\'\'", "()", "[]".\n' + 'By default, an object is considered true unless its class defines\n' + 'either a "__bool__()" method that returns "False" or a "__len__()"\n' + 'method that returns zero, when called with the object. [1] Here ' + 'are\n' + 'most of the built-in objects considered false:\n' '\n' - '* any empty mapping, for example, "{}".\n' + '* constants defined to be false: "None" and "False".\n' '\n' - '* instances of user-defined classes, if the class defines a\n' - ' "__bool__()" or "__len__()" method, when that method returns the\n' - ' integer zero or "bool" value "False". [1]\n' + '* zero of any numeric type: "0", "0.0", "0j", "Decimal(0)",\n' + ' "Fraction(0, 1)"\n' '\n' - 'All other values are considered true --- so objects of many types ' - 'are\n' - 'always true.\n' + '* empty sequences and collections: "\'\'", "()", "[]", "{}", ' + '"set()",\n' + ' "range(0)"\n' '\n' 'Operations and built-in functions that have a Boolean result ' 'always\n' @@ -12401,7 +12396,7 @@ 'operations.\n' ' Lists also provide the following additional method:\n' '\n' - ' sort(*, key=None, reverse=None)\n' + ' sort(*, key=None, reverse=False)\n' '\n' ' This method sorts the list in place, using only "<" ' 'comparisons\n' diff --git a/Misc/NEWS.d/3.6.3rc1.rst b/Misc/NEWS.d/3.6.3rc1.rst new file mode 100644 index 00000000000..b16592bf1a5 --- /dev/null +++ b/Misc/NEWS.d/3.6.3rc1.rst @@ -0,0 +1,1259 @@ +.. bpo: 29781 +.. date: 2017-09-05-15-26-30 +.. nonce: LwYtBP +.. release date: 2017-09-18 +.. section: Security + +SSLObject.version() now correctly returns None when handshake over BIO has +not been performed yet. + +.. + +.. bpo: 30947 +.. date: 2017-08-16-16-35-59 +.. nonce: iNMmm4 +.. section: Security + +Upgrade libexpat embedded copy from version 2.2.1 to 2.2.3 to get security +fixes. + +.. + +.. bpo: 31471 +.. date: 2017-09-14-19-47-57 +.. nonce: 0yiA5Q +.. section: Core and Builtins + +Fix an assertion failure in `subprocess.Popen()` on Windows, in case the env +argument has a bad keys() method. Patch by Oren Milman. + +.. + +.. bpo: 31418 +.. date: 2017-09-13-13-03-52 +.. nonce: rS-FlC +.. section: Core and Builtins + +Fix an assertion failure in `PyErr_WriteUnraisable()` in case of an +exception with a bad ``__module__`` attribute. Patch by Oren Milman. + +.. + +.. bpo: 31416 +.. date: 2017-09-11-12-54-35 +.. nonce: 2hlQFd +.. section: Core and Builtins + +Fix assertion failures in case of a bad warnings.filters or +warnings.defaultaction. Patch by Oren Milman. + +.. + +.. bpo: 31411 +.. date: 2017-09-11-08-50-41 +.. nonce: HZz82I +.. section: Core and Builtins + +Raise a TypeError instead of SystemError in case warnings.onceregistry is +not a dictionary. Patch by Oren Milman. + +.. + +.. bpo: 31373 +.. date: 2017-09-06-15-25-59 +.. nonce: dC4jd4 +.. section: Core and Builtins + +Fix several possible instances of undefined behavior due to floating-point +demotions. + +.. + +.. bpo: 30465 +.. date: 2017-09-06-10-47-29 +.. nonce: oe-3GD +.. section: Core and Builtins + +Location information (``lineno`` and ``col_offset``) in f-strings is now +(mostly) correct. This fixes tools like flake8 from showing warnings on the +wrong line (typically the first line of the file). + +.. + +.. bpo: 31343 +.. date: 2017-09-04-14-57-27 +.. nonce: Kl_fS5 +.. section: Core and Builtins + +Include sys/sysmacros.h for major(), minor(), and makedev(). GNU C libray +plans to remove the functions from sys/types.h. + +.. + +.. bpo: 31291 +.. date: 2017-08-28-11-51-29 +.. nonce: t8QggK +.. section: Core and Builtins + +Fix an assertion failure in `zipimport.zipimporter.get_data` on Windows, +when the return value of ``pathname.replace('/','\\')`` isn't a string. +Patch by Oren Milman. + +.. + +.. bpo: 31271 +.. date: 2017-08-25-20-43-22 +.. nonce: YMduKF +.. section: Core and Builtins + +Fix an assertion failure in the write() method of `io.TextIOWrapper`, when +the encoder doesn't return a bytes object. Patch by Oren Milman. + +.. + +.. bpo: 31243 +.. date: 2017-08-24-13-34-49 +.. nonce: dRJzqR +.. section: Core and Builtins + +Fix a crash in some methods of `io.TextIOWrapper`, when the decoder's state +is invalid. Patch by Oren Milman. + +.. + +.. bpo: 30721 +.. date: 2017-08-18-15-15-20 +.. nonce: Hmc56z +.. section: Core and Builtins + +``print`` now shows correct usage hint for using Python 2 redirection +syntax. Patch by Sanyam Khurana. + +.. + +.. bpo: 31070 +.. date: 2017-08-09-09-40-54 +.. nonce: oDyLiI +.. section: Core and Builtins + +Fix a race condition in importlib _get_module_lock(). + +.. + +.. bpo: 31095 +.. date: 2017-08-01-18-48-30 +.. nonce: bXWZDb +.. section: Core and Builtins + +Fix potential crash during GC caused by ``tp_dealloc`` which doesn't call +``PyObject_GC_UnTrack()``. + +.. + +.. bpo: 31071 +.. date: 2017-07-31-13-28-53 +.. nonce: P9UBDy +.. section: Core and Builtins + +Avoid masking original TypeError in call with * unpacking when other +arguments are passed. + +.. + +.. bpo: 30978 +.. date: 2017-07-21-07-39-05 +.. nonce: f0jODc +.. section: Core and Builtins + +str.format_map() now passes key lookup exceptions through. Previously any +exception was replaced with a KeyError exception. + +.. + +.. bpo: 30808 +.. date: 2017-07-17-12-12-59 +.. nonce: bA3zOv +.. section: Core and Builtins + +Use _Py_atomic API for concurrency-sensitive signal state. + +.. + +.. bpo: 30876 +.. date: 2017-07-11-06-31-32 +.. nonce: x35jZX +.. section: Core and Builtins + +Relative import from unloaded package now reimports the package instead of +failing with SystemError. Relative import from non-package now fails with +ImportError rather than SystemError. + +.. + +.. bpo: 30703 +.. date: 2017-06-28-21-07-32 +.. nonce: ULCdFp +.. section: Core and Builtins + +Improve signal delivery. + +Avoid using Py_AddPendingCall from signal handler, to avoid calling signal- +unsafe functions. The tests I'm adding here fail without the rest of the +patch, on Linux and OS X. This means our signal delivery logic had defects +(some signals could be lost). + +.. + +.. bpo: 30765 +.. date: 2017-06-26-14-29-50 +.. nonce: Q5iBmf +.. section: Core and Builtins + +Avoid blocking in pthread_mutex_lock() when PyThread_acquire_lock() is asked +not to block. + +.. + +.. bpo: 31161 +.. date: 06 +.. nonce: FcUAA0 +.. section: Core and Builtins + +Make sure the 'Missing parentheses' syntax error message is only applied to +SyntaxError, not to subclasses. Patch by Martijn Pieters. + +.. + +.. bpo: 30814 +.. date: 05 +.. nonce: HcYsfM +.. section: Core and Builtins + +Fixed a race condition when import a submodule from a package. + +.. + +.. bpo: 30597 +.. date: 04 +.. nonce: 7erHiP +.. section: Core and Builtins + +``print`` now shows expected input in custom error message when used as a +Python 2 statement. Patch by Sanyam Khurana. + +.. + +.. bpo: 31499 +.. date: 2017-09-18-10-57-04 +.. nonce: BydYhf +.. section: Library + +xml.etree: Fix a crash when a parser is part of a reference cycle. + +.. + +.. bpo: 28556 +.. date: 2017-09-14-11-02-56 +.. nonce: EUOiYs +.. section: Library + +typing.get_type_hints now finds the right globalns for classes and modules +by default (when no ``globalns`` was specified by the caller). + +.. + +.. bpo: 28556 +.. date: 2017-09-13-23-27-39 +.. nonce: UmTQvv +.. section: Library + +Speed improvements to the ``typing`` module. Original PRs by Ivan +Levkivskyi and Mitar. + +.. + +.. bpo: 31544 +.. date: 2017-09-13-19-55-35 +.. nonce: beTh6t +.. section: Library + +The C accelerator module of ElementTree ignored exceptions raised when +looking up TreeBuilder target methods in XMLParser(). + +.. + +.. bpo: 31234 +.. date: 2017-09-13-18-05-56 +.. nonce: lGkcPg +.. section: Library + +socket.create_connection() now fixes manually a reference cycle: clear the +variable storing the last exception on success. + +.. + +.. bpo: 31457 +.. date: 2017-09-13-13-33-39 +.. nonce: bIVBtI +.. section: Library + +LoggerAdapter objects can now be nested. + +.. + +.. bpo: 31400 +.. date: 2017-09-08-14-19-57 +.. nonce: YOTPKi +.. section: Library + +Improves SSL error handling to avoid losing error numbers. + +.. + +.. bpo: 28958 +.. date: 2017-09-06-19-41-01 +.. nonce: x4-K5F +.. section: Library + +ssl.SSLContext() now uses OpenSSL error information when a context cannot be +instantiated. + +.. + +.. bpo: 27340 +.. date: 2017-09-06-06-50-41 +.. nonce: GgekV5 +.. section: Library + +SSLSocket.sendall() now uses memoryview to create slices of data. This fixes +support for all bytes-like object. It is also more efficient and avoids +costly copies. + +.. + +.. bpo: 31178 +.. date: 2017-09-05-14-55-28 +.. nonce: JrSFo7 +.. section: Library + +Fix string concatenation bug in rare error path in the subprocess module + +.. + +.. bpo: 31350 +.. date: 2017-09-05-10-30-48 +.. nonce: dXJ-7N +.. section: Library + +Micro-optimize :func:`asyncio._get_running_loop` to become up to 10% faster. + +.. + +.. bpo: 31170 +.. date: 2017-09-04-23-41-35 +.. nonce: QGmJ1t +.. section: Library + +expat: Update libexpat from 2.2.3 to 2.2.4. Fix copying of partial +characters for UTF-8 input (libexpat bug 115): +https://github.com/libexpat/libexpat/issues/115 + +.. + +.. bpo: 29136 +.. date: 2017-09-04-16-39-49 +.. nonce: vSn1oR +.. section: Library + +Add TLS 1.3 cipher suites and OP_NO_TLSv1_3. + +.. + +.. bpo: 29212 +.. date: 2017-09-03-14-31-00 +.. nonce: bicycl +.. section: Library + +Fix concurrent.futures.thread.ThreadPoolExecutor threads to have a non +repr() based thread name by default when no thread_name_prefix is supplied. +They will now identify themselves as "ThreadPoolExecutor-y_n". + +.. + +.. bpo: 9146 +.. date: 2017-09-03-14-10-00 +.. nonce: _-oo-_ +.. section: Library + +Fix a segmentation fault in _hashopenssl when standard hash functions such +as md5 are not available in the linked OpenSSL library. As in some special +FIPS-140 build environments. + +.. + +.. bpo: 27144 +.. date: 2017-08-30-11-26-14 +.. nonce: PEDJsE +.. section: Library + +The ``map()`` and ``as_completed()`` iterators in ``concurrent.futures`` now +avoid keeping a reference to yielded objects. + +.. + +.. bpo: 10746 +.. date: 2017-08-28-13-01-05 +.. nonce: nmAvfu +.. section: Library + +Fix ctypes producing wrong PEP 3118 type codes for integer types. + +.. + +.. bpo: 22536 +.. date: 2017-08-23 +.. nonce: _narf_ +.. section: Library + +The subprocess module now sets the filename when FileNotFoundError is raised +on POSIX systems due to the executable or cwd not being found. + +.. + +.. bpo: 31249 +.. date: 2017-08-22-12-44-48 +.. nonce: STPbb9 +.. section: Library + +concurrent.futures: WorkItem.run() used by ThreadPoolExecutor now breaks a +reference cycle between an exception object and the WorkItem object. + +.. + +.. bpo: 31247 +.. date: 2017-08-21-17-50-27 +.. nonce: 8S3zJp +.. section: Library + +xmlrpc.server now explicitly breaks reference cycles when using +sys.exc_info() in code handling exceptions. + +.. + +.. bpo: 30102 +.. date: 2017-08-16-21-14-31 +.. nonce: 1sPqmc +.. section: Library + +The ssl and hashlib modules now call OPENSSL_add_all_algorithms_noconf() on +OpenSSL < 1.1.0. The function detects CPU features and enables optimizations +on some CPU architectures such as POWER8. Patch is based on research from +Gustavo Serra Scalet. + +.. + +.. bpo: 31185 +.. date: 2017-08-11-19-30-00 +.. nonce: i6TPgL +.. section: Library + +Fixed miscellaneous errors in asyncio speedup module. + +.. + +.. bpo: 31135 +.. date: 2017-08-08-14-44-37 +.. nonce: HH94xR +.. section: Library + +ttk: fix the destroy() method of LabeledScale and OptionMenu classes. Call +the parent destroy() method even if the used attribute doesn't exist. The +LabeledScale.destroy() method now also explicitly clears label and scale +attributes to help the garbage collector to destroy all widgets. + +.. + +.. bpo: 31107 +.. date: 2017-08-02-12-48-15 +.. nonce: 1t2hn5 +.. section: Library + +Fix `copyreg._slotnames()` mangled attribute calculation for classes whose +name begins with an underscore. Patch by Shane Harvey. + +.. + +.. bpo: 31061 +.. date: 2017-08-01-09-32-58 +.. nonce: husAYX +.. section: Library + +Fixed a crash when using asyncio and threads. + +.. + +.. bpo: 30502 +.. date: 2017-07-27-11-33-58 +.. nonce: GJlfU8 +.. section: Library + +Fix handling of long oids in ssl. Based on patch by Christian Heimes. + +.. + +.. bpo: 30119 +.. date: 2017-07-26-15-15-00 +.. nonce: DZ6C_S +.. section: Library + +ftplib.FTP.putline() now throws ValueError on commands that contains CR or +LF. Patch by Dong-hee Na. + +.. + +.. bpo: 30595 +.. date: 2017-07-26-04-46-12 +.. nonce: -zJ7d8 +.. section: Library + +multiprocessing.Queue.get() with a timeout now polls its reader in non- +blocking mode if it succeeded to aquire the lock but the acquire took longer +than the timeout. + +.. + +.. bpo: 29403 +.. date: 2017-07-20-02-29-49 +.. nonce: 3RinCV +.. section: Library + +Fix ``unittest.mock``'s autospec to not fail on method-bound builtin +functions. Patch by Aaron Gallagher. + +.. + +.. bpo: 30961 +.. date: 2017-07-18-23-47-51 +.. nonce: 064jz0 +.. section: Library + +Fix decrementing a borrowed reference in tracemalloc. + +.. + +.. bpo: 25684 +.. date: 2017-07-17-11-35-00 +.. nonce: usELVx +.. section: Library + +Change ``ttk.OptionMenu`` radiobuttons to be unique across instances of +``OptionMenu``. + +.. + +.. bpo: 30886 +.. date: 2017-07-10-12-14-22 +.. nonce: nqQj34 +.. section: Library + +Fix multiprocessing.Queue.join_thread(): it now waits until the thread +completes, even if the thread was started by the same process which created +the queue. + +.. + +.. bpo: 29854 +.. date: 2017-07-07-02-18-57 +.. nonce: J8wKb_ +.. section: Library + +Fix segfault in readline when using readline's history-size option. Patch +by Nir Soffer. + +.. + +.. bpo: 30319 +.. date: 2017-07-04-13-48-21 +.. nonce: hg_3TX +.. section: Library + +socket.close() now ignores ECONNRESET error. + +.. + +.. bpo: 30828 +.. date: 2017-07-04-13-10-52 +.. nonce: CLvEvV +.. section: Library + +Fix out of bounds write in `asyncio.CFuture.remove_done_callback()`. + +.. + +.. bpo: 30807 +.. date: 2017-06-29-22-04-44 +.. nonce: sLtjY- +.. section: Library + +signal.setitimer() may disable the timer when passed a tiny value. + +Tiny values (such as 1e-6) are valid non-zero values for setitimer(), which +is specified as taking microsecond-resolution intervals. However, on some +platform, our conversion routine could convert 1e-6 into a zero interval, +therefore disabling the timer instead of (re-)scheduling it. + +.. + +.. bpo: 30441 +.. date: 2017-06-29-14-25-14 +.. nonce: 3Wh9kc +.. section: Library + +Fix bug when modifying os.environ while iterating over it + +.. + +.. bpo: 30532 +.. date: 2017-06-26-11-01-59 +.. nonce: qTeL1o +.. section: Library + +Fix email header value parser dropping folding white space in certain cases. + +.. + +.. bpo: 30879 +.. date: 03 +.. nonce: N3KI-o +.. section: Library + +os.listdir() and os.scandir() now emit bytes names when called with bytes- +like argument. + +.. + +.. bpo: 30746 +.. date: 02 +.. nonce: 7drQI0 +.. section: Library + +Prohibited the '=' character in environment variable names in +``os.putenv()`` and ``os.spawn*()``. + +.. + +.. bpo: 29755 +.. date: 01 +.. nonce: diQcY_ +.. section: Library + +Fixed the lgettext() family of functions in the gettext module. They now +always return bytes. + +.. + +.. bpo: 31294 +.. date: 2017-09-07-20-49-09 +.. nonce: WgI18w +.. section: Documentation + +Fix incomplete code snippet in the ZeroMQSocketListener and +ZeroMQSocketHandler examples and adapt them to Python 3. + +.. + +.. bpo: 21649 +.. date: 2017-09-06-10-11-57 +.. nonce: EUvqA9 +.. section: Documentation + +Add RFC 7525 and Mozilla server side TLS links to SSL documentation. + +.. + +.. bpo: 30803 +.. date: 2017-07-29-14-55-50 +.. nonce: 6hutqQ +.. section: Documentation + +Clarify doc on truth value testing. Original patch by Peter Thomassen. + +.. + +.. bpo: 31320 +.. date: 2017-09-05-14-23-35 +.. nonce: JRDHx7 +.. section: Tests + +Silence traceback in test_ssl + +.. + +.. bpo: 25674 +.. date: 2017-09-04-13-03-55 +.. nonce: whVTXh +.. section: Tests + +Remove sha256.tbs-internet.com ssl test + +.. + +.. bpo: 30715 +.. date: 2017-07-25-15-27-44 +.. nonce: Sp7bTF +.. section: Tests + +Address ALPN callback changes for OpenSSL 1.1.0f. The latest version behaves +like OpenSSL 1.0.2 and no longer aborts handshake. + +.. + +.. bpo: 30822 +.. date: 2017-07-20-14-29-54 +.. nonce: X0wREo +.. section: Tests + +regrtest: Exclude tzdata from regrtest --all. When running the test suite +using --use=all / -u all, exclude tzdata since it makes test_datetime too +slow (15-20 min on some buildbots) which then times out on some buildbots. +Fix also regrtest command line parser to allow passing -u extralargefile to +run test_zipfile64. + +.. + +.. bpo: 30854 +.. date: 2017-07-05-16-54-59 +.. nonce: sPADRI +.. section: Build + +Fix compile error when compiling --without-threads. Patch by Masayuki +Yamamoto. + +.. + +.. bpo: 30389 +.. date: 2017-09-06-17-14-54 +.. nonce: 9Dizrx +.. section: Windows + +Adds detection of Visual Studio 2017 to distutils on Windows. + +.. + +.. bpo: 31340 +.. date: 2017-09-04-13-19-05 +.. nonce: MbkzLi +.. section: Windows + +Change to building with MSVC v141 (included with Visual Studio 2017) + +.. + +.. bpo: 30581 +.. date: 2017-08-04-10-05-19 +.. nonce: OQhR7l +.. section: Windows + +os.cpu_count() now returns the correct number of processors on Windows when +the number of logical processors is greater than 64. + +.. + +.. bpo: 30731 +.. date: 2017-07-13-11-22-53 +.. nonce: nmMDwI +.. section: Windows + +Add a missing xmlns to python.manifest so that it matches the schema. + +.. + +.. bpo: 31493 +.. date: 2017-09-16-23-43-39 +.. nonce: nmHMCR +.. section: IDLE + +IDLE code context -- fix code update and font update timers. + +Canceling timers prevents a warning message when test_idle completes. + +.. + +.. bpo: 31488 +.. date: 2017-09-16-01-21-20 +.. nonce: 0rtXIT +.. section: IDLE + +IDLE - Update non-key options in former extension classes. When applying +configdialog changes, call .reload for each feature class. Change ParenMatch +so updated options affect existing instances attached to existing editor +windows. + +.. + +.. bpo: 31477 +.. date: 2017-09-15-12-38-47 +.. nonce: n__6sa +.. section: IDLE + +IDLE - Improve rstrip entry in doc. Strip trailing whitespace strips more +than blank spaces. Multiline string literals are not skipped. + +.. + +.. bpo: 31480 +.. date: 2017-09-14-17-53-53 +.. nonce: 4WJ0pl +.. section: IDLE + +IDLE - make tests pass with zzdummy extension disabled by default. + +.. + +.. bpo: 31421 +.. date: 2017-09-12-08-38-27 +.. nonce: mYfQNq +.. section: IDLE + +Document how IDLE runs tkinter programs. IDLE calls tcl/tk update in the +background in order to make live + +interaction and experimentatin with tkinter applications much easier. + +.. + +.. bpo: 31414 +.. date: 2017-09-11-15-46-05 +.. nonce: wiepgK +.. section: IDLE + +IDLE -- fix tk entry box tests by deleting first. Adding to an int entry is +not the same as deleting and inserting because int('') will fail. + +.. + +.. bpo: 31051 +.. date: 2017-08-30-00-06-58 +.. nonce: 50Jp_Q +.. section: IDLE + +Rearrange IDLE condigdialog GenPage into Window, Editor, and Help sections. + +.. + +.. bpo: 30617 +.. date: 2017-08-27-16-49-36 +.. nonce: UHnswr +.. section: IDLE + +IDLE - Add docstrings and tests for outwin subclass of editor. + +Move some data and functions from the class to module level. Patch by Cheryl +Sabella. + +.. + +.. bpo: 31287 +.. date: 2017-08-27-15-31-33 +.. nonce: aZERfI +.. section: IDLE + +IDLE - Do not modify tkinter.message in test_configdialog. + +.. + +.. bpo: 27099 +.. date: 2017-08-24-13-48-16 +.. nonce: rENefC +.. section: IDLE + +Convert IDLE's built-in 'extensions' to regular features. + +About 10 IDLE features were implemented as supposedly optional extensions. +Their different behavior could be confusing or worse for users and not good +for maintenance. Hence the conversion. + +The main difference for users is that user configurable key bindings for +builtin features are now handled uniformly. Now, editing a binding in a +keyset only affects its value in the keyset. All bindings are defined +together in the system-specific default keysets in config- extensions.def. +All custom keysets are saved as a whole in config- extension.cfg. All take +effect as soon as one clicks Apply or Ok. + +The affected events are '<>', '<>', +'<>', '<>', '<>', '<>', '<>', and '<>'. Any (global) +customizations made before 3.6.3 will not affect their keyset- specific +customization after 3.6.3. and vice versa. + +Inital patch by Charles Wohlganger. + +.. + +.. bpo: 31206 +.. date: 2017-08-18-14-13-42 +.. nonce: F1-tKK +.. section: IDLE + +IDLE: Factor HighPage(Frame) class from ConfigDialog. Patch by Cheryl +Sabella. + +.. + +.. bpo: 31001 +.. date: 2017-08-17-15-00-20 +.. nonce: KLxYHC +.. section: IDLE + +Add tests for configdialog highlight tab. Patch by Cheryl Sabella. + +.. + +.. bpo: 31205 +.. date: 2017-08-15-12-58-23 +.. nonce: iuziZ5 +.. section: IDLE + +IDLE: Factor KeysPage(Frame) class from ConfigDialog. The slightly modified +tests continue to pass. Patch by Cheryl Sabella. + +.. + +.. bpo: 31130 +.. date: 2017-08-07-14-02-56 +.. nonce: FbsC7f +.. section: IDLE + +IDLE -- stop leaks in test_configdialog. Initial patch by Victor Stinner. + +.. + +.. bpo: 31002 +.. date: 2017-08-03-17-54-02 +.. nonce: kUSgTE +.. section: IDLE + +Add tests for configdialog keys tab. Patch by Cheryl Sabella. + +.. + +.. bpo: 19903 +.. date: 2017-08-03-14-08-42 +.. nonce: sqE1FS +.. section: IDLE + +IDLE: Calltips use `inspect.signature` instead of `inspect.getfullargspec`. +This improves calltips for builtins converted to use Argument Clinic. Patch +by Louie Lu. + +.. + +.. bpo: 31083 +.. date: 2017-07-31-23-20-51 +.. nonce: 991FXm +.. section: IDLE + +IDLE - Add an outline of a TabPage class in configdialog. Update existing +classes to match outline. Initial patch by Cheryl Sabella. + +.. + +.. bpo: 31050 +.. date: 2017-07-30-17-39-59 +.. nonce: AXR3kP +.. section: IDLE + +Factor GenPage(Frame) class from ConfigDialog. The slightly modified tests +continue to pass. Patch by Cheryl Sabella. + +.. + +.. bpo: 31004 +.. date: 2017-07-30-01-00-58 +.. nonce: m8cc1t +.. section: IDLE + +IDLE - Factor FontPage(Frame) class from ConfigDialog. + +Slightly modified tests continue to pass. Fix General tests. Patch mostly by +Cheryl Sabella. + +.. + +.. bpo: 30781 +.. date: 2017-07-28-18-59-06 +.. nonce: ud5m18 +.. section: IDLE + +IDLE - Use ttk widgets in ConfigDialog. Patches by Terry Jan Reedy and +Cheryl Sabella. + +.. + +.. bpo: 31060 +.. date: 2017-07-27-14-48-42 +.. nonce: GdY_VY +.. section: IDLE + +IDLE - Finish rearranging methods of ConfigDialog Grouping methods +pertaining to each tab and the buttons will aid writing tests and improving +the tabs and will enable splitting the groups into classes. + +.. + +.. bpo: 30853 +.. date: 2017-07-27-10-01-14 +.. nonce: enPvvc +.. section: IDLE + +IDLE -- Factor a VarTrace class out of ConfigDialog. + +Instance tracers manages pairs consisting of a tk variable and a callback +function. When tracing is turned on, setting the variable calls the +function. Test coverage for the new class is 100%. + +.. + +.. bpo: 31003 +.. date: 2017-07-25-01-28-35 +.. nonce: bYINVH +.. section: IDLE + +IDLE: Add more tests for General tab. + +.. + +.. bpo: 30993 +.. date: 2017-07-22-18-08-41 +.. nonce: 34vJkB +.. section: IDLE + +IDLE - Improve configdialog font page and tests. + +In configdialog: Document causal pathways in create_font_tab docstring. +Simplify some attribute names. Move set_samples calls to var_changed_font +(idea from Cheryl Sabella). Move related functions to positions after the +create widgets function. + +In test_configdialog: Fix test_font_set so not order dependent. Fix renamed +test_indent_scale so it tests the widget. Adjust tests for movement of +set_samples call. Add tests for load functions. Put all font tests in one +class and tab indent tests in another. Except for two lines, these tests +completely cover the related functions. + +.. + +.. bpo: 30981 +.. date: 2017-07-21-01-55-14 +.. nonce: ZFvQPt +.. section: IDLE + +IDLE -- Add more configdialog font page tests. + +.. + +.. bpo: 28523 +.. date: 2017-07-21-00-54-52 +.. nonce: OPcqYJ +.. section: IDLE + +IDLE: replace 'colour' with 'color' in configdialog. + +.. + +.. bpo: 30917 +.. date: 2017-07-17-23-35-57 +.. nonce: hSiuuO +.. section: IDLE + +Add tests for idlelib.config.IdleConf. Increase coverage from 46% to 96%. +Patch by Louie Lu. + +.. + +.. bpo: 30934 +.. date: 2017-07-15-22-26-57 +.. nonce: BanuSB +.. section: IDLE + +Document coverage details for idlelib tests. + +* Add section to idlelib/idle-test/README.txt. + +* Include check that branches are taken both ways. + +* Exclude IDLE-specific code that does not run during unit tests. + +.. + +.. bpo: 30913 +.. date: 2017-07-13-23-07-33 +.. nonce: aezn_e +.. section: IDLE + +IDLE: Document ConfigDialog tk Vars, methods, and widgets in docstrings This +will facilitate improving the dialog and splitting up the class. Original +patch by Cheryl Sabella. + +.. + +.. bpo: 30899 +.. date: 2017-07-11-02-26-17 +.. nonce: SQmVO8 +.. section: IDLE + +IDLE: Add tests for ConfigParser subclasses in config. Patch by Louie Lu. + +.. + +.. bpo: 30881 +.. date: 2017-07-11-02-21-42 +.. nonce: 4KAq_9 +.. section: IDLE + +IDLE: Add docstrings to browser.py. Patch by Cheryl Sabella. + +.. + +.. bpo: 30851 +.. date: 2017-07-09-23-53-00 +.. nonce: AHXBYa +.. section: IDLE + +IDLE: Remove unused variables in configdialog. One is a duplicate, one is +set but cannot be altered by users. Patch by Cheryl Sabella. + +.. + +.. bpo: 30870 +.. date: 2017-07-08-17-57-04 +.. nonce: IcR2pf +.. section: IDLE + +IDLE: In Settings dialog, select font with Up, Down keys as well as mouse. +Initial patch by Louie Lu. + +.. + +.. bpo: 8231 +.. date: 2017-07-07-21-10-55 +.. nonce: yEge3L +.. section: IDLE + +IDLE: call config.IdleConf.GetUserCfgDir only once. + +.. + +.. bpo: 30779 +.. date: 2017-07-07-20-26-37 +.. nonce: 8KXEXN +.. section: IDLE + +IDLE: Factor ConfigChanges class from configdialog, put in config; test. * +In config, put dump test code in a function; run it and unittest in 'if +__name__ == '__main__'. * Add class config.ConfigChanges based on +changes_class_v4.py on bpo issue. * Add class test_config.ChangesTest, +partly using configdialog_tests_v1.py. * Revise configdialog to use +ConfigChanges; see tracker msg297804. * Revise test_configdialog to match +configdialog changes. * Remove configdialog functions unused or moved to +ConfigChanges. Cheryl Sabella contributed parts of the patch. + +.. + +.. bpo: 30777 +.. date: 2017-07-04-22-45-46 +.. nonce: uxzlMB +.. section: IDLE + +IDLE: configdialog - Add docstrings and fix comments. Patch by Cheryl +Sabella. + +.. + +.. bpo: 30495 +.. date: 2017-06-29-18-23-06 +.. nonce: qIWgc4 +.. section: IDLE + +IDLE: Improve textview with docstrings, PEP8 names, and more tests. Patch by +Cheryl Sabella. + +.. + +.. bpo: 30723 +.. date: 2017-06-27-19-05-40 +.. nonce: rQh06y +.. section: IDLE + +IDLE: Make several improvements to parenmatch. Add 'parens' style to +highlight both opener and closer. Make 'default' style, which is not +default, a synonym for 'opener'. Make time-delay work the same with all +styles. Add help for config dialog extensions tab, including help for +parenmatch. Add new tests. Original patch by Charles Wohlganger. + +.. + +.. bpo: 30674 +.. date: 2017-06-27-01-40-34 +.. nonce: ppK_q8 +.. section: IDLE + +IDLE: add docstrings to grep module. Patch by Cheryl Sabella + +.. + +.. bpo: 21519 +.. date: 2017-06-27-00-29-56 +.. nonce: fTj9T0 +.. section: IDLE + +IDLE's basic custom key entry dialog now detects duplicates properly. +Original patch by Saimadhav Heblikar. + +.. + +.. bpo: 29910 +.. date: 2017-06-26-22-45-27 +.. nonce: mqHh7u +.. section: IDLE + +IDLE no longer deletes a character after commenting out a region by a key +shortcut. Add ``return 'break'`` for this and other potential conflicts +between IDLE and default key bindings. + +.. + +.. bpo: 30728 +.. date: 2017-06-26-15-47-13 +.. nonce: qH4TGL +.. section: IDLE + +Review and change idlelib.configdialog names. Lowercase method and attribute +names. Replace 'colour' with 'color', expand overly cryptic names, delete +unneeded underscores. Replace ``import *`` with specific imports. Patches by +Cheryl Sabella. + +.. + +.. bpo: 6739 +.. date: 2017-06-26-00-28-59 +.. nonce: x5MfhB +.. section: IDLE + +IDLE: Verify user-entered key sequences by trying to bind them with tk. Add +tests for all 3 validation functions. Original patch by G Polo. Tests added +by Cheryl Sabella. + +.. + +.. bpo: 30983 +.. date: 2017-08-18-17-19-23 +.. nonce: ggGz9z +.. section: Tools/Demos + +gdb integration commands (py-bt, etc.) work on optimized shared builds now, +too. PEP 523 introduced _PyEval_EvalFrameDefault which inlines +PyEval_EvalFrameEx on non-debug shared builds. This broke the ability to +use py-bt, py-up, and a few other Python-specific gdb integrations. The +problem is fixed by only looking for _PyEval_EvalFrameDefault frames in +python-gdb.py. Original patch by Bruno "Polaco" Penteado. diff --git a/Misc/NEWS.d/next/Build/2017-07-05-16-54-59.bpo-30854.sPADRI.rst b/Misc/NEWS.d/next/Build/2017-07-05-16-54-59.bpo-30854.sPADRI.rst deleted file mode 100644 index f75aea420ad..00000000000 --- a/Misc/NEWS.d/next/Build/2017-07-05-16-54-59.bpo-30854.sPADRI.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix compile error when compiling --without-threads. -Patch by Masayuki Yamamoto. diff --git a/Misc/NEWS.d/next/Core and Builtins/04.bpo-30597.7erHiP.rst b/Misc/NEWS.d/next/Core and Builtins/04.bpo-30597.7erHiP.rst deleted file mode 100644 index 0114fee02a4..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/04.bpo-30597.7erHiP.rst +++ /dev/null @@ -1,2 +0,0 @@ -``print`` now shows expected input in custom error message when used as a -Python 2 statement. Patch by Sanyam Khurana. diff --git a/Misc/NEWS.d/next/Core and Builtins/05.bpo-30814.HcYsfM.rst b/Misc/NEWS.d/next/Core and Builtins/05.bpo-30814.HcYsfM.rst deleted file mode 100644 index 8d63a46cbde..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/05.bpo-30814.HcYsfM.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed a race condition when import a submodule from a package. diff --git a/Misc/NEWS.d/next/Core and Builtins/06.bpo-31161.FcUAA0.rst b/Misc/NEWS.d/next/Core and Builtins/06.bpo-31161.FcUAA0.rst deleted file mode 100644 index 3ecd404373b..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/06.bpo-31161.FcUAA0.rst +++ /dev/null @@ -1,2 +0,0 @@ -Make sure the 'Missing parentheses' syntax error message is only applied to -SyntaxError, not to subclasses. Patch by Martijn Pieters. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-06-26-14-29-50.bpo-30765.Q5iBmf.rst b/Misc/NEWS.d/next/Core and Builtins/2017-06-26-14-29-50.bpo-30765.Q5iBmf.rst deleted file mode 100644 index 08d76cb965e..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-06-26-14-29-50.bpo-30765.Q5iBmf.rst +++ /dev/null @@ -1,2 +0,0 @@ -Avoid blocking in pthread_mutex_lock() when PyThread_acquire_lock() is asked -not to block. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-06-28-21-07-32.bpo-30703.ULCdFp.rst b/Misc/NEWS.d/next/Core and Builtins/2017-06-28-21-07-32.bpo-30703.ULCdFp.rst deleted file mode 100644 index 9adeb450aee..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-06-28-21-07-32.bpo-30703.ULCdFp.rst +++ /dev/null @@ -1,6 +0,0 @@ -Improve signal delivery. - -Avoid using Py_AddPendingCall from signal handler, to avoid calling signal- -unsafe functions. The tests I'm adding here fail without the rest of the -patch, on Linux and OS X. This means our signal delivery logic had defects -(some signals could be lost). diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-07-11-06-31-32.bpo-30876.x35jZX.rst b/Misc/NEWS.d/next/Core and Builtins/2017-07-11-06-31-32.bpo-30876.x35jZX.rst deleted file mode 100644 index 4f3f4d29190..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-07-11-06-31-32.bpo-30876.x35jZX.rst +++ /dev/null @@ -1,3 +0,0 @@ -Relative import from unloaded package now reimports the package instead of -failing with SystemError. Relative import from non-package now fails with -ImportError rather than SystemError. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-07-17-12-12-59.bpo-30808.bA3zOv.rst b/Misc/NEWS.d/next/Core and Builtins/2017-07-17-12-12-59.bpo-30808.bA3zOv.rst deleted file mode 100644 index 8adbbe7dc3a..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-07-17-12-12-59.bpo-30808.bA3zOv.rst +++ /dev/null @@ -1 +0,0 @@ -Use _Py_atomic API for concurrency-sensitive signal state. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-07-21-07-39-05.bpo-30978.f0jODc.rst b/Misc/NEWS.d/next/Core and Builtins/2017-07-21-07-39-05.bpo-30978.f0jODc.rst deleted file mode 100644 index bb67a9fb244..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-07-21-07-39-05.bpo-30978.f0jODc.rst +++ /dev/null @@ -1,2 +0,0 @@ -str.format_map() now passes key lookup exceptions through. -Previously any exception was replaced with a KeyError exception. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-07-31-13-28-53.bpo-31071.P9UBDy.rst b/Misc/NEWS.d/next/Core and Builtins/2017-07-31-13-28-53.bpo-31071.P9UBDy.rst deleted file mode 100644 index c34d4751bfa..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-07-31-13-28-53.bpo-31071.P9UBDy.rst +++ /dev/null @@ -1,2 +0,0 @@ -Avoid masking original TypeError in call with * unpacking when other -arguments are passed. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-01-18-48-30.bpo-31095.bXWZDb.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-01-18-48-30.bpo-31095.bXWZDb.rst deleted file mode 100644 index ca1f8bafba6..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-08-01-18-48-30.bpo-31095.bXWZDb.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix potential crash during GC caused by ``tp_dealloc`` which doesn't call -``PyObject_GC_UnTrack()``. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-09-09-40-54.bpo-31070.oDyLiI.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-09-09-40-54.bpo-31070.oDyLiI.rst deleted file mode 100644 index 8f9d7b534b5..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-08-09-09-40-54.bpo-31070.oDyLiI.rst +++ /dev/null @@ -1 +0,0 @@ -Fix a race condition in importlib _get_module_lock(). diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-18-15-15-20.bpo-30721.Hmc56z.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-18-15-15-20.bpo-30721.Hmc56z.rst deleted file mode 100644 index da553d654ec..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-08-18-15-15-20.bpo-30721.Hmc56z.rst +++ /dev/null @@ -1,2 +0,0 @@ -``print`` now shows correct usage hint for using Python 2 redirection -syntax. Patch by Sanyam Khurana. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-24-13-34-49.bpo-31243.dRJzqR.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-24-13-34-49.bpo-31243.dRJzqR.rst deleted file mode 100644 index 166458f2b78..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-08-24-13-34-49.bpo-31243.dRJzqR.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix a crash in some methods of `io.TextIOWrapper`, when the decoder's state -is invalid. Patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-25-20-43-22.bpo-31271.YMduKF.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-25-20-43-22.bpo-31271.YMduKF.rst deleted file mode 100644 index 7bb78801057..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-08-25-20-43-22.bpo-31271.YMduKF.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix an assertion failure in the write() method of `io.TextIOWrapper`, when -the encoder doesn't return a bytes object. Patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-28-11-51-29.bpo-31291.t8QggK.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-28-11-51-29.bpo-31291.t8QggK.rst deleted file mode 100644 index 0576785c7df..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-08-28-11-51-29.bpo-31291.t8QggK.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fix an assertion failure in `zipimport.zipimporter.get_data` on Windows, -when the return value of ``pathname.replace('/','\\')`` isn't a string. -Patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-04-14-57-27.bpo-31343.Kl_fS5.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-04-14-57-27.bpo-31343.Kl_fS5.rst deleted file mode 100644 index 7def54336fd..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-04-14-57-27.bpo-31343.Kl_fS5.rst +++ /dev/null @@ -1,2 +0,0 @@ -Include sys/sysmacros.h for major(), minor(), and makedev(). GNU C libray -plans to remove the functions from sys/types.h. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-06-10-47-29.bpo-30465.oe-3GD.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-06-10-47-29.bpo-30465.oe-3GD.rst deleted file mode 100644 index 0d9138ed82d..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-06-10-47-29.bpo-30465.oe-3GD.rst +++ /dev/null @@ -1,3 +0,0 @@ -Location information (``lineno`` and ``col_offset``) in f-strings is now -(mostly) correct. This fixes tools like flake8 from showing warnings on the -wrong line (typically the first line of the file). diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-06-15-25-59.bpo-31373.dC4jd4.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-06-15-25-59.bpo-31373.dC4jd4.rst deleted file mode 100644 index 3ffb4093470..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-06-15-25-59.bpo-31373.dC4jd4.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix several possible instances of undefined behavior due to floating-point -demotions. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-11-08-50-41.bpo-31411.HZz82I.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-11-08-50-41.bpo-31411.HZz82I.rst deleted file mode 100644 index ad1b4b8870a..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-11-08-50-41.bpo-31411.HZz82I.rst +++ /dev/null @@ -1,2 +0,0 @@ -Raise a TypeError instead of SystemError in case warnings.onceregistry is -not a dictionary. Patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-11-12-54-35.bpo-31416.2hlQFd.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-11-12-54-35.bpo-31416.2hlQFd.rst deleted file mode 100644 index 148a5c8eda5..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-11-12-54-35.bpo-31416.2hlQFd.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix assertion failures in case of a bad warnings.filters or -warnings.defaultaction. Patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-13-13-03-52.bpo-31418.rS-FlC.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-13-13-03-52.bpo-31418.rS-FlC.rst deleted file mode 100644 index 6d6cbd81142..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-13-13-03-52.bpo-31418.rS-FlC.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix an assertion failure in `PyErr_WriteUnraisable()` in case of an -exception with a bad ``__module__`` attribute. Patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-14-19-47-57.bpo-31471.0yiA5Q.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-14-19-47-57.bpo-31471.0yiA5Q.rst deleted file mode 100644 index 73c444444fc..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-14-19-47-57.bpo-31471.0yiA5Q.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix an assertion failure in `subprocess.Popen()` on Windows, in case the env -argument has a bad keys() method. Patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Documentation/2017-07-29-14-55-50.bpo-30803.6hutqQ.rst b/Misc/NEWS.d/next/Documentation/2017-07-29-14-55-50.bpo-30803.6hutqQ.rst deleted file mode 100644 index 4699713ee6e..00000000000 --- a/Misc/NEWS.d/next/Documentation/2017-07-29-14-55-50.bpo-30803.6hutqQ.rst +++ /dev/null @@ -1 +0,0 @@ -Clarify doc on truth value testing. Original patch by Peter Thomassen. diff --git a/Misc/NEWS.d/next/Documentation/2017-09-06-10-11-57.bpo-21649.EUvqA9.rst b/Misc/NEWS.d/next/Documentation/2017-09-06-10-11-57.bpo-21649.EUvqA9.rst deleted file mode 100644 index a09985aa3d8..00000000000 --- a/Misc/NEWS.d/next/Documentation/2017-09-06-10-11-57.bpo-21649.EUvqA9.rst +++ /dev/null @@ -1 +0,0 @@ -Add RFC 7525 and Mozilla server side TLS links to SSL documentation. diff --git a/Misc/NEWS.d/next/Documentation/2017-09-07-20-49-09.bpo-31294.WgI18w.rst b/Misc/NEWS.d/next/Documentation/2017-09-07-20-49-09.bpo-31294.WgI18w.rst deleted file mode 100644 index 2c8f8507697..00000000000 --- a/Misc/NEWS.d/next/Documentation/2017-09-07-20-49-09.bpo-31294.WgI18w.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix incomplete code snippet in the ZeroMQSocketListener and -ZeroMQSocketHandler examples and adapt them to Python 3. diff --git a/Misc/NEWS.d/next/IDLE/2017-06-26-00-28-59.bpo-6739.x5MfhB.rst b/Misc/NEWS.d/next/IDLE/2017-06-26-00-28-59.bpo-6739.x5MfhB.rst deleted file mode 100644 index fee904d9e78..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-06-26-00-28-59.bpo-6739.x5MfhB.rst +++ /dev/null @@ -1,3 +0,0 @@ -IDLE: Verify user-entered key sequences by trying to bind them with tk. Add -tests for all 3 validation functions. Original patch by G Polo. Tests added -by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-06-26-15-47-13.bpo-30728.qH4TGL.rst b/Misc/NEWS.d/next/IDLE/2017-06-26-15-47-13.bpo-30728.qH4TGL.rst deleted file mode 100644 index 014eff369de..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-06-26-15-47-13.bpo-30728.qH4TGL.rst +++ /dev/null @@ -1,4 +0,0 @@ -Review and change idlelib.configdialog names. -Lowercase method and attribute names. -Replace 'colour' with 'color', expand overly cryptic names, delete unneeded underscores. -Replace ``import *`` with specific imports. Patches by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-06-26-22-45-27.bpo-29910.mqHh7u.rst b/Misc/NEWS.d/next/IDLE/2017-06-26-22-45-27.bpo-29910.mqHh7u.rst deleted file mode 100644 index 5157f8bb923..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-06-26-22-45-27.bpo-29910.mqHh7u.rst +++ /dev/null @@ -1,3 +0,0 @@ -IDLE no longer deletes a character after commenting out a region by a key -shortcut. Add ``return 'break'`` for this and other potential conflicts -between IDLE and default key bindings. diff --git a/Misc/NEWS.d/next/IDLE/2017-06-27-00-29-56.bpo-21519.fTj9T0.rst b/Misc/NEWS.d/next/IDLE/2017-06-27-00-29-56.bpo-21519.fTj9T0.rst deleted file mode 100644 index b224f6b892b..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-06-27-00-29-56.bpo-21519.fTj9T0.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE's basic custom key entry dialog now detects duplicates properly. -Original patch by Saimadhav Heblikar. diff --git a/Misc/NEWS.d/next/IDLE/2017-06-27-01-40-34.bpo-30674.ppK_q8.rst b/Misc/NEWS.d/next/IDLE/2017-06-27-01-40-34.bpo-30674.ppK_q8.rst deleted file mode 100644 index 4b718fef017..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-06-27-01-40-34.bpo-30674.ppK_q8.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE: add docstrings to grep module. Patch by Cheryl Sabella diff --git a/Misc/NEWS.d/next/IDLE/2017-06-27-19-05-40.bpo-30723.rQh06y.rst b/Misc/NEWS.d/next/IDLE/2017-06-27-19-05-40.bpo-30723.rQh06y.rst deleted file mode 100644 index ceb42a2bbca..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-06-27-19-05-40.bpo-30723.rQh06y.rst +++ /dev/null @@ -1,5 +0,0 @@ -IDLE: Make several improvements to parenmatch. Add 'parens' style to -highlight both opener and closer. Make 'default' style, which is not -default, a synonym for 'opener'. Make time-delay work the same with all -styles. Add help for config dialog extensions tab, including help for -parenmatch. Add new tests. Original patch by Charles Wohlganger. diff --git a/Misc/NEWS.d/next/IDLE/2017-06-29-18-23-06.bpo-30495.qIWgc4.rst b/Misc/NEWS.d/next/IDLE/2017-06-29-18-23-06.bpo-30495.qIWgc4.rst deleted file mode 100644 index 5e046e0069e..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-06-29-18-23-06.bpo-30495.qIWgc4.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE: Improve textview with docstrings, PEP8 names, and more tests. Patch by -Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-04-22-45-46.bpo-30777.uxzlMB.rst b/Misc/NEWS.d/next/IDLE/2017-07-04-22-45-46.bpo-30777.uxzlMB.rst deleted file mode 100644 index b7118bf2c25..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-04-22-45-46.bpo-30777.uxzlMB.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE: configdialog - Add docstrings and fix comments. Patch by Cheryl -Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-07-20-26-37.bpo-30779.8KXEXN.rst b/Misc/NEWS.d/next/IDLE/2017-07-07-20-26-37.bpo-30779.8KXEXN.rst deleted file mode 100644 index 1d0dc181304..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-07-20-26-37.bpo-30779.8KXEXN.rst +++ /dev/null @@ -1,8 +0,0 @@ -IDLE: Factor ConfigChanges class from configdialog, put in config; test. * -In config, put dump test code in a function; run it and unittest in 'if -__name__ == '__main__'. * Add class config.ConfigChanges based on -changes_class_v4.py on bpo issue. * Add class test_config.ChangesTest, -partly using configdialog_tests_v1.py. * Revise configdialog to use -ConfigChanges; see tracker msg297804. * Revise test_configdialog to match -configdialog changes. * Remove configdialog functions unused or moved to -ConfigChanges. Cheryl Sabella contributed parts of the patch. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-07-21-10-55.bpo-8231.yEge3L.rst b/Misc/NEWS.d/next/IDLE/2017-07-07-21-10-55.bpo-8231.yEge3L.rst deleted file mode 100644 index c96cc4e1438..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-07-21-10-55.bpo-8231.yEge3L.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE: call config.IdleConf.GetUserCfgDir only once. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-08-17-57-04.bpo-30870.IcR2pf.rst b/Misc/NEWS.d/next/IDLE/2017-07-08-17-57-04.bpo-30870.IcR2pf.rst deleted file mode 100644 index 1bd0cbb6abf..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-08-17-57-04.bpo-30870.IcR2pf.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE: In Settings dialog, select font with Up, Down keys as well as mouse. -Initial patch by Louie Lu. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-09-23-53-00.bpo-30851.AHXBYa.rst b/Misc/NEWS.d/next/IDLE/2017-07-09-23-53-00.bpo-30851.AHXBYa.rst deleted file mode 100644 index 5ed7c8bb1af..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-09-23-53-00.bpo-30851.AHXBYa.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE: Remove unused variables in configdialog. One is a duplicate, one is -set but cannot be altered by users. Patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-11-02-21-42.bpo-30881.4KAq_9.rst b/Misc/NEWS.d/next/IDLE/2017-07-11-02-21-42.bpo-30881.4KAq_9.rst deleted file mode 100644 index 4e4e0e69a01..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-11-02-21-42.bpo-30881.4KAq_9.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE: Add docstrings to browser.py. Patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-11-02-26-17.bpo-30899.SQmVO8.rst b/Misc/NEWS.d/next/IDLE/2017-07-11-02-26-17.bpo-30899.SQmVO8.rst deleted file mode 100644 index 665c7cd5bbf..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-11-02-26-17.bpo-30899.SQmVO8.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE: Add tests for ConfigParser subclasses in config. Patch by Louie Lu. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-13-23-07-33.bpo-30913.aezn_e.rst b/Misc/NEWS.d/next/IDLE/2017-07-13-23-07-33.bpo-30913.aezn_e.rst deleted file mode 100644 index 23a9fe86ccb..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-13-23-07-33.bpo-30913.aezn_e.rst +++ /dev/null @@ -1,3 +0,0 @@ -IDLE: Document ConfigDialog tk Vars, methods, and widgets in docstrings This -will facilitate improving the dialog and splitting up the class. Original -patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-15-22-26-57.bpo-30934.BanuSB.rst b/Misc/NEWS.d/next/IDLE/2017-07-15-22-26-57.bpo-30934.BanuSB.rst deleted file mode 100644 index 53beb43159c..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-15-22-26-57.bpo-30934.BanuSB.rst +++ /dev/null @@ -1,7 +0,0 @@ -Document coverage details for idlelib tests. - -* Add section to idlelib/idle-test/README.txt. - -* Include check that branches are taken both ways. - -* Exclude IDLE-specific code that does not run during unit tests. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-17-23-35-57.bpo-30917.hSiuuO.rst b/Misc/NEWS.d/next/IDLE/2017-07-17-23-35-57.bpo-30917.hSiuuO.rst deleted file mode 100644 index c2cc9ccdd11..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-17-23-35-57.bpo-30917.hSiuuO.rst +++ /dev/null @@ -1,3 +0,0 @@ -Add tests for idlelib.config.IdleConf. -Increase coverage from 46% to 96%. -Patch by Louie Lu. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-21-00-54-52.bpo-28523.OPcqYJ.rst b/Misc/NEWS.d/next/IDLE/2017-07-21-00-54-52.bpo-28523.OPcqYJ.rst deleted file mode 100644 index d7c5f54c7c3..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-21-00-54-52.bpo-28523.OPcqYJ.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE: replace 'colour' with 'color' in configdialog. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-21-01-55-14.bpo-30981.ZFvQPt.rst b/Misc/NEWS.d/next/IDLE/2017-07-21-01-55-14.bpo-30981.ZFvQPt.rst deleted file mode 100644 index 48d477ed2e1..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-21-01-55-14.bpo-30981.ZFvQPt.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE -- Add more configdialog font page tests. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-22-18-08-41.bpo-30993.34vJkB.rst b/Misc/NEWS.d/next/IDLE/2017-07-22-18-08-41.bpo-30993.34vJkB.rst deleted file mode 100644 index 04c94349165..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-22-18-08-41.bpo-30993.34vJkB.rst +++ /dev/null @@ -1,5 +0,0 @@ -IDLE - Improve configdialog font page and tests. - -In configdialog: Document causal pathways in create_font_tab docstring. Simplify some attribute names. Move set_samples calls to var_changed_font (idea from Cheryl Sabella). Move related functions to positions after the create widgets function. - -In test_configdialog: Fix test_font_set so not order dependent. Fix renamed test_indent_scale so it tests the widget. Adjust tests for movement of set_samples call. Add tests for load functions. Put all font tests in one class and tab indent tests in another. Except for two lines, these tests completely cover the related functions. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-25-01-28-35.bpo-31003.bYINVH.rst b/Misc/NEWS.d/next/IDLE/2017-07-25-01-28-35.bpo-31003.bYINVH.rst deleted file mode 100644 index f3dab0fd9e6..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-25-01-28-35.bpo-31003.bYINVH.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE: Add more tests for General tab. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-27-10-01-14.bpo-30853.enPvvc.rst b/Misc/NEWS.d/next/IDLE/2017-07-27-10-01-14.bpo-30853.enPvvc.rst deleted file mode 100644 index 9cabca193b9..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-27-10-01-14.bpo-30853.enPvvc.rst +++ /dev/null @@ -1,5 +0,0 @@ -IDLE -- Factor a VarTrace class out of ConfigDialog. - -Instance tracers manages pairs consisting of a tk variable and a -callback function. When tracing is turned on, setting the variable -calls the function. Test coverage for the new class is 100%. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-27-14-48-42.bpo-31060.GdY_VY.rst b/Misc/NEWS.d/next/IDLE/2017-07-27-14-48-42.bpo-31060.GdY_VY.rst deleted file mode 100644 index 1d202c7fa2c..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-27-14-48-42.bpo-31060.GdY_VY.rst +++ /dev/null @@ -1,3 +0,0 @@ -IDLE - Finish rearranging methods of ConfigDialog Grouping methods -pertaining to each tab and the buttons will aid writing tests and improving -the tabs and will enable splitting the groups into classes. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-28-18-59-06.bpo-30781.ud5m18.rst b/Misc/NEWS.d/next/IDLE/2017-07-28-18-59-06.bpo-30781.ud5m18.rst deleted file mode 100644 index 3031adff717..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-28-18-59-06.bpo-30781.ud5m18.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE - Use ttk widgets in ConfigDialog. -Patches by Terry Jan Reedy and Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-30-01-00-58.bpo-31004.m8cc1t.rst b/Misc/NEWS.d/next/IDLE/2017-07-30-01-00-58.bpo-31004.m8cc1t.rst deleted file mode 100644 index 47fed949d10..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-30-01-00-58.bpo-31004.m8cc1t.rst +++ /dev/null @@ -1,4 +0,0 @@ -IDLE - Factor FontPage(Frame) class from ConfigDialog. - -Slightly modified tests continue to pass. Fix General tests. Patch mostly by -Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-30-17-39-59.bpo-31050.AXR3kP.rst b/Misc/NEWS.d/next/IDLE/2017-07-30-17-39-59.bpo-31050.AXR3kP.rst deleted file mode 100644 index e33b2e231d6..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-30-17-39-59.bpo-31050.AXR3kP.rst +++ /dev/null @@ -1,2 +0,0 @@ -Factor GenPage(Frame) class from ConfigDialog. The slightly modified tests -continue to pass. Patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-31-23-20-51.bpo-31083.991FXm.rst b/Misc/NEWS.d/next/IDLE/2017-07-31-23-20-51.bpo-31083.991FXm.rst deleted file mode 100644 index 3bb337562de..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-31-23-20-51.bpo-31083.991FXm.rst +++ /dev/null @@ -1,3 +0,0 @@ -IDLE - Add an outline of a TabPage class in configdialog. -Update existing classes to match outline. -Initial patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-03-14-08-42.bpo-19903.sqE1FS.rst b/Misc/NEWS.d/next/IDLE/2017-08-03-14-08-42.bpo-19903.sqE1FS.rst deleted file mode 100644 index f25fc80c3dd..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-03-14-08-42.bpo-19903.sqE1FS.rst +++ /dev/null @@ -1,3 +0,0 @@ -IDLE: Calltips use `inspect.signature` instead of `inspect.getfullargspec`. -This improves calltips for builtins converted to use Argument Clinic. -Patch by Louie Lu. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-03-17-54-02.bpo-31002.kUSgTE.rst b/Misc/NEWS.d/next/IDLE/2017-08-03-17-54-02.bpo-31002.kUSgTE.rst deleted file mode 100644 index 1708be72b8b..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-03-17-54-02.bpo-31002.kUSgTE.rst +++ /dev/null @@ -1 +0,0 @@ -Add tests for configdialog keys tab. Patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-07-14-02-56.bpo-31130.FbsC7f.rst b/Misc/NEWS.d/next/IDLE/2017-08-07-14-02-56.bpo-31130.FbsC7f.rst deleted file mode 100644 index c57728fda22..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-07-14-02-56.bpo-31130.FbsC7f.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE -- stop leaks in test_configdialog. Initial patch by Victor Stinner. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-15-12-58-23.bpo-31205.iuziZ5.rst b/Misc/NEWS.d/next/IDLE/2017-08-15-12-58-23.bpo-31205.iuziZ5.rst deleted file mode 100644 index 007a2e2fc55..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-15-12-58-23.bpo-31205.iuziZ5.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE: Factor KeysPage(Frame) class from ConfigDialog. The slightly -modified tests continue to pass. Patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-17-15-00-20.bpo-31001.KLxYHC.rst b/Misc/NEWS.d/next/IDLE/2017-08-17-15-00-20.bpo-31001.KLxYHC.rst deleted file mode 100644 index 5e1eeee0419..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-17-15-00-20.bpo-31001.KLxYHC.rst +++ /dev/null @@ -1 +0,0 @@ -Add tests for configdialog highlight tab. Patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-18-14-13-42.bpo-31206.F1-tKK.rst b/Misc/NEWS.d/next/IDLE/2017-08-18-14-13-42.bpo-31206.F1-tKK.rst deleted file mode 100644 index ba984065e88..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-18-14-13-42.bpo-31206.F1-tKK.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE: Factor HighPage(Frame) class from ConfigDialog. Patch by Cheryl -Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-24-13-48-16.bpo-27099.rENefC.rst b/Misc/NEWS.d/next/IDLE/2017-08-24-13-48-16.bpo-27099.rENefC.rst deleted file mode 100644 index 9b59fbabe53..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-24-13-48-16.bpo-27099.rENefC.rst +++ /dev/null @@ -1,20 +0,0 @@ -Convert IDLE's built-in 'extensions' to regular features. - -About 10 IDLE features were implemented as supposedly optional -extensions. Their different behavior could be confusing or worse for -users and not good for maintenance. Hence the conversion. - -The main difference for users is that user configurable key bindings -for builtin features are now handled uniformly. Now, editing a binding -in a keyset only affects its value in the keyset. All bindings are -defined together in the system-specific default keysets in config- -extensions.def. All custom keysets are saved as a whole in config- -extension.cfg. All take effect as soon as one clicks Apply or Ok. - -The affected events are '<>', '<>', -'<>', '<>', '<>', -'<>', '<>', and '<>'. Any -(global) customizations made before 3.6.3 will not affect their keyset- -specific customization after 3.6.3. and vice versa. - -Inital patch by Charles Wohlganger. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-27-15-31-33.bpo-31287.aZERfI.rst b/Misc/NEWS.d/next/IDLE/2017-08-27-15-31-33.bpo-31287.aZERfI.rst deleted file mode 100644 index 9cd55573f87..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-27-15-31-33.bpo-31287.aZERfI.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE - Do not modify tkinter.message in test_configdialog. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-27-16-49-36.bpo-30617.UHnswr.rst b/Misc/NEWS.d/next/IDLE/2017-08-27-16-49-36.bpo-30617.UHnswr.rst deleted file mode 100644 index 262674c32dc..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-27-16-49-36.bpo-30617.UHnswr.rst +++ /dev/null @@ -1,4 +0,0 @@ -IDLE - Add docstrings and tests for outwin subclass of editor. - -Move some data and functions from the class to module level. Patch by Cheryl -Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-30-00-06-58.bpo-31051.50Jp_Q.rst b/Misc/NEWS.d/next/IDLE/2017-08-30-00-06-58.bpo-31051.50Jp_Q.rst deleted file mode 100644 index fe515911b0d..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-30-00-06-58.bpo-31051.50Jp_Q.rst +++ /dev/null @@ -1 +0,0 @@ -Rearrange IDLE condigdialog GenPage into Window, Editor, and Help sections. diff --git a/Misc/NEWS.d/next/IDLE/2017-09-11-15-46-05.bpo-31414.wiepgK.rst b/Misc/NEWS.d/next/IDLE/2017-09-11-15-46-05.bpo-31414.wiepgK.rst deleted file mode 100644 index aa49d882d0a..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-09-11-15-46-05.bpo-31414.wiepgK.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE -- fix tk entry box tests by deleting first. Adding to an int entry is -not the same as deleting and inserting because int('') will fail. diff --git a/Misc/NEWS.d/next/IDLE/2017-09-12-08-38-27.bpo-31421.mYfQNq.rst b/Misc/NEWS.d/next/IDLE/2017-09-12-08-38-27.bpo-31421.mYfQNq.rst deleted file mode 100644 index f3e4ab22320..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-09-12-08-38-27.bpo-31421.mYfQNq.rst +++ /dev/null @@ -1,4 +0,0 @@ -Document how IDLE runs tkinter programs. IDLE calls tcl/tk update in the -background in order to make live - -interaction and experimentatin with tkinter applications much easier. diff --git a/Misc/NEWS.d/next/IDLE/2017-09-14-17-53-53.bpo-31480.4WJ0pl.rst b/Misc/NEWS.d/next/IDLE/2017-09-14-17-53-53.bpo-31480.4WJ0pl.rst deleted file mode 100644 index 5999e9a8f27..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-09-14-17-53-53.bpo-31480.4WJ0pl.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE - make tests pass with zzdummy extension disabled by default. diff --git a/Misc/NEWS.d/next/IDLE/2017-09-15-12-38-47.bpo-31477.n__6sa.rst b/Misc/NEWS.d/next/IDLE/2017-09-15-12-38-47.bpo-31477.n__6sa.rst deleted file mode 100644 index 4b47ed3f53b..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-09-15-12-38-47.bpo-31477.n__6sa.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE - Improve rstrip entry in doc. Strip trailing whitespace strips more -than blank spaces. Multiline string literals are not skipped. diff --git a/Misc/NEWS.d/next/IDLE/2017-09-16-01-21-20.bpo-31488.0rtXIT.rst b/Misc/NEWS.d/next/IDLE/2017-09-16-01-21-20.bpo-31488.0rtXIT.rst deleted file mode 100644 index 258fc1ba75d..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-09-16-01-21-20.bpo-31488.0rtXIT.rst +++ /dev/null @@ -1,4 +0,0 @@ -IDLE - Update non-key options in former extension classes. When applying -configdialog changes, call .reload for each feature class. Change ParenMatch -so updated options affect existing instances attached to existing editor -windows. diff --git a/Misc/NEWS.d/next/IDLE/2017-09-16-23-43-39.bpo-31493.nmHMCR.rst b/Misc/NEWS.d/next/IDLE/2017-09-16-23-43-39.bpo-31493.nmHMCR.rst deleted file mode 100644 index 7fbf7b27795..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-09-16-23-43-39.bpo-31493.nmHMCR.rst +++ /dev/null @@ -1,3 +0,0 @@ -IDLE code context -- fix code update and font update timers. - -Canceling timers prevents a warning message when test_idle completes. diff --git a/Misc/NEWS.d/next/Library/01.bpo-29755.diQcY_.rst b/Misc/NEWS.d/next/Library/01.bpo-29755.diQcY_.rst deleted file mode 100644 index f4f1b277c18..00000000000 --- a/Misc/NEWS.d/next/Library/01.bpo-29755.diQcY_.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed the lgettext() family of functions in the gettext module. They now -always return bytes. diff --git a/Misc/NEWS.d/next/Library/02.bpo-30746.7drQI0.rst b/Misc/NEWS.d/next/Library/02.bpo-30746.7drQI0.rst deleted file mode 100644 index 94803bb5f1d..00000000000 --- a/Misc/NEWS.d/next/Library/02.bpo-30746.7drQI0.rst +++ /dev/null @@ -1,2 +0,0 @@ -Prohibited the '=' character in environment variable names in -``os.putenv()`` and ``os.spawn*()``. diff --git a/Misc/NEWS.d/next/Library/03.bpo-30879.N3KI-o.rst b/Misc/NEWS.d/next/Library/03.bpo-30879.N3KI-o.rst deleted file mode 100644 index 862c114aef8..00000000000 --- a/Misc/NEWS.d/next/Library/03.bpo-30879.N3KI-o.rst +++ /dev/null @@ -1,2 +0,0 @@ -os.listdir() and os.scandir() now emit bytes names when called with bytes- -like argument. diff --git a/Misc/NEWS.d/next/Library/2017-06-26-11-01-59.bpo-30532.qTeL1o.rst b/Misc/NEWS.d/next/Library/2017-06-26-11-01-59.bpo-30532.qTeL1o.rst deleted file mode 100644 index adce85fbc2b..00000000000 --- a/Misc/NEWS.d/next/Library/2017-06-26-11-01-59.bpo-30532.qTeL1o.rst +++ /dev/null @@ -1 +0,0 @@ -Fix email header value parser dropping folding white space in certain cases. diff --git a/Misc/NEWS.d/next/Library/2017-06-29-14-25-14.bpo-30441.3Wh9kc.rst b/Misc/NEWS.d/next/Library/2017-06-29-14-25-14.bpo-30441.3Wh9kc.rst deleted file mode 100644 index 55dd6136c8d..00000000000 --- a/Misc/NEWS.d/next/Library/2017-06-29-14-25-14.bpo-30441.3Wh9kc.rst +++ /dev/null @@ -1 +0,0 @@ -Fix bug when modifying os.environ while iterating over it diff --git a/Misc/NEWS.d/next/Library/2017-06-29-22-04-44.bpo-30807.sLtjY-.rst b/Misc/NEWS.d/next/Library/2017-06-29-22-04-44.bpo-30807.sLtjY-.rst deleted file mode 100644 index ce6f48a61f6..00000000000 --- a/Misc/NEWS.d/next/Library/2017-06-29-22-04-44.bpo-30807.sLtjY-.rst +++ /dev/null @@ -1,6 +0,0 @@ -signal.setitimer() may disable the timer when passed a tiny value. - -Tiny values (such as 1e-6) are valid non-zero values for setitimer(), which -is specified as taking microsecond-resolution intervals. However, on some -platform, our conversion routine could convert 1e-6 into a zero interval, -therefore disabling the timer instead of (re-)scheduling it. diff --git a/Misc/NEWS.d/next/Library/2017-07-04-13-10-52.bpo-30828.CLvEvV.rst b/Misc/NEWS.d/next/Library/2017-07-04-13-10-52.bpo-30828.CLvEvV.rst deleted file mode 100644 index 8924962d071..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-04-13-10-52.bpo-30828.CLvEvV.rst +++ /dev/null @@ -1 +0,0 @@ -Fix out of bounds write in `asyncio.CFuture.remove_done_callback()`. diff --git a/Misc/NEWS.d/next/Library/2017-07-04-13-48-21.bpo-30319.hg_3TX.rst b/Misc/NEWS.d/next/Library/2017-07-04-13-48-21.bpo-30319.hg_3TX.rst deleted file mode 100644 index 1112d2f3737..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-04-13-48-21.bpo-30319.hg_3TX.rst +++ /dev/null @@ -1 +0,0 @@ -socket.close() now ignores ECONNRESET error. diff --git a/Misc/NEWS.d/next/Library/2017-07-07-02-18-57.bpo-29854.J8wKb_.rst b/Misc/NEWS.d/next/Library/2017-07-07-02-18-57.bpo-29854.J8wKb_.rst deleted file mode 100644 index 5c439087dcb..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-07-02-18-57.bpo-29854.J8wKb_.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix segfault in readline when using readline's history-size option. Patch -by Nir Soffer. diff --git a/Misc/NEWS.d/next/Library/2017-07-10-12-14-22.bpo-30886.nqQj34.rst b/Misc/NEWS.d/next/Library/2017-07-10-12-14-22.bpo-30886.nqQj34.rst deleted file mode 100644 index fedd6cd0474..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-10-12-14-22.bpo-30886.nqQj34.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fix multiprocessing.Queue.join_thread(): it now waits until the thread -completes, even if the thread was started by the same process which created -the queue. diff --git a/Misc/NEWS.d/next/Library/2017-07-17-11-35-00.bpo-25684.usELVx.rst b/Misc/NEWS.d/next/Library/2017-07-17-11-35-00.bpo-25684.usELVx.rst deleted file mode 100644 index 61d6b29cafc..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-17-11-35-00.bpo-25684.usELVx.rst +++ /dev/null @@ -1,2 +0,0 @@ -Change ``ttk.OptionMenu`` radiobuttons to be unique across instances of -``OptionMenu``. diff --git a/Misc/NEWS.d/next/Library/2017-07-18-23-47-51.bpo-30961.064jz0.rst b/Misc/NEWS.d/next/Library/2017-07-18-23-47-51.bpo-30961.064jz0.rst deleted file mode 100644 index b89c6d4769d..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-18-23-47-51.bpo-30961.064jz0.rst +++ /dev/null @@ -1 +0,0 @@ -Fix decrementing a borrowed reference in tracemalloc. diff --git a/Misc/NEWS.d/next/Library/2017-07-20-02-29-49.bpo-29403.3RinCV.rst b/Misc/NEWS.d/next/Library/2017-07-20-02-29-49.bpo-29403.3RinCV.rst deleted file mode 100644 index 95bcd1007de..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-20-02-29-49.bpo-29403.3RinCV.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix ``unittest.mock``'s autospec to not fail on method-bound builtin -functions. Patch by Aaron Gallagher. diff --git a/Misc/NEWS.d/next/Library/2017-07-26-04-46-12.bpo-30595.-zJ7d8.rst b/Misc/NEWS.d/next/Library/2017-07-26-04-46-12.bpo-30595.-zJ7d8.rst deleted file mode 100644 index 4a2a3901cc6..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-26-04-46-12.bpo-30595.-zJ7d8.rst +++ /dev/null @@ -1,3 +0,0 @@ -multiprocessing.Queue.get() with a timeout now polls its reader in non- -blocking mode if it succeeded to aquire the lock but the acquire took longer -than the timeout. diff --git a/Misc/NEWS.d/next/Library/2017-07-26-15-15-00.bpo-30119.DZ6C_S.rst b/Misc/NEWS.d/next/Library/2017-07-26-15-15-00.bpo-30119.DZ6C_S.rst deleted file mode 100644 index a37d3703842..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-26-15-15-00.bpo-30119.DZ6C_S.rst +++ /dev/null @@ -1,2 +0,0 @@ -ftplib.FTP.putline() now throws ValueError on commands that contains CR or -LF. Patch by Dong-hee Na. diff --git a/Misc/NEWS.d/next/Library/2017-07-27-11-33-58.bpo-30502.GJlfU8.rst b/Misc/NEWS.d/next/Library/2017-07-27-11-33-58.bpo-30502.GJlfU8.rst deleted file mode 100644 index 522bdf669e9..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-27-11-33-58.bpo-30502.GJlfU8.rst +++ /dev/null @@ -1 +0,0 @@ -Fix handling of long oids in ssl. Based on patch by Christian Heimes. diff --git a/Misc/NEWS.d/next/Library/2017-08-01-09-32-58.bpo-31061.husAYX.rst b/Misc/NEWS.d/next/Library/2017-08-01-09-32-58.bpo-31061.husAYX.rst deleted file mode 100644 index 650e5f95f94..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-01-09-32-58.bpo-31061.husAYX.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed a crash when using asyncio and threads. diff --git a/Misc/NEWS.d/next/Library/2017-08-02-12-48-15.bpo-31107.1t2hn5.rst b/Misc/NEWS.d/next/Library/2017-08-02-12-48-15.bpo-31107.1t2hn5.rst deleted file mode 100644 index 3c2a15528d8..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-02-12-48-15.bpo-31107.1t2hn5.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix `copyreg._slotnames()` mangled attribute calculation for classes whose -name begins with an underscore. Patch by Shane Harvey. diff --git a/Misc/NEWS.d/next/Library/2017-08-08-14-44-37.bpo-31135.HH94xR.rst b/Misc/NEWS.d/next/Library/2017-08-08-14-44-37.bpo-31135.HH94xR.rst deleted file mode 100644 index 60068fb648f..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-08-14-44-37.bpo-31135.HH94xR.rst +++ /dev/null @@ -1,4 +0,0 @@ -ttk: fix the destroy() method of LabeledScale and OptionMenu classes. -Call the parent destroy() method even if the used attribute doesn't -exist. The LabeledScale.destroy() method now also explicitly clears label and -scale attributes to help the garbage collector to destroy all widgets. diff --git a/Misc/NEWS.d/next/Library/2017-08-11-19-30-00.bpo-31185.i6TPgL.rst b/Misc/NEWS.d/next/Library/2017-08-11-19-30-00.bpo-31185.i6TPgL.rst deleted file mode 100644 index bdaa4ea35da..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-11-19-30-00.bpo-31185.i6TPgL.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed miscellaneous errors in asyncio speedup module. diff --git a/Misc/NEWS.d/next/Library/2017-08-16-21-14-31.bpo-30102.1sPqmc.rst b/Misc/NEWS.d/next/Library/2017-08-16-21-14-31.bpo-30102.1sPqmc.rst deleted file mode 100644 index 13c07e39fdc..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-16-21-14-31.bpo-30102.1sPqmc.rst +++ /dev/null @@ -1,4 +0,0 @@ -The ssl and hashlib modules now call OPENSSL_add_all_algorithms_noconf() on -OpenSSL < 1.1.0. The function detects CPU features and enables optimizations -on some CPU architectures such as POWER8. Patch is based on research from -Gustavo Serra Scalet. diff --git a/Misc/NEWS.d/next/Library/2017-08-21-17-50-27.bpo-31247.8S3zJp.rst b/Misc/NEWS.d/next/Library/2017-08-21-17-50-27.bpo-31247.8S3zJp.rst deleted file mode 100644 index 6879384eb8f..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-21-17-50-27.bpo-31247.8S3zJp.rst +++ /dev/null @@ -1,2 +0,0 @@ -xmlrpc.server now explicitly breaks reference cycles when using -sys.exc_info() in code handling exceptions. diff --git a/Misc/NEWS.d/next/Library/2017-08-22-12-44-48.bpo-31249.STPbb9.rst b/Misc/NEWS.d/next/Library/2017-08-22-12-44-48.bpo-31249.STPbb9.rst deleted file mode 100644 index f11a66802d1..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-22-12-44-48.bpo-31249.STPbb9.rst +++ /dev/null @@ -1,2 +0,0 @@ -concurrent.futures: WorkItem.run() used by ThreadPoolExecutor now breaks a -reference cycle between an exception object and the WorkItem object. diff --git a/Misc/NEWS.d/next/Library/2017-08-23.bpo-22536._narf_.rst b/Misc/NEWS.d/next/Library/2017-08-23.bpo-22536._narf_.rst deleted file mode 100644 index bd238f95b8a..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-23.bpo-22536._narf_.rst +++ /dev/null @@ -1,2 +0,0 @@ -The subprocess module now sets the filename when FileNotFoundError -is raised on POSIX systems due to the executable or cwd not being found. diff --git a/Misc/NEWS.d/next/Library/2017-08-28-13-01-05.bpo-10746.nmAvfu.rst b/Misc/NEWS.d/next/Library/2017-08-28-13-01-05.bpo-10746.nmAvfu.rst deleted file mode 100644 index e7625631002..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-28-13-01-05.bpo-10746.nmAvfu.rst +++ /dev/null @@ -1 +0,0 @@ -Fix ctypes producing wrong PEP 3118 type codes for integer types. diff --git a/Misc/NEWS.d/next/Library/2017-08-30-11-26-14.bpo-27144.PEDJsE.rst b/Misc/NEWS.d/next/Library/2017-08-30-11-26-14.bpo-27144.PEDJsE.rst deleted file mode 100644 index 857fad0c852..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-30-11-26-14.bpo-27144.PEDJsE.rst +++ /dev/null @@ -1,2 +0,0 @@ -The ``map()`` and ``as_completed()`` iterators in ``concurrent.futures`` -now avoid keeping a reference to yielded objects. \ No newline at end of file diff --git a/Misc/NEWS.d/next/Library/2017-09-03-14-10-00.bpo-9146._-oo-_.rst b/Misc/NEWS.d/next/Library/2017-09-03-14-10-00.bpo-9146._-oo-_.rst deleted file mode 100644 index 8c45bcef5fd..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-03-14-10-00.bpo-9146._-oo-_.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fix a segmentation fault in _hashopenssl when standard hash functions -such as md5 are not available in the linked OpenSSL library. As in -some special FIPS-140 build environments. diff --git a/Misc/NEWS.d/next/Library/2017-09-03-14-31-00.bpo-29212.bicycl.rst b/Misc/NEWS.d/next/Library/2017-09-03-14-31-00.bpo-29212.bicycl.rst deleted file mode 100644 index ad4e939c42d..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-03-14-31-00.bpo-29212.bicycl.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fix concurrent.futures.thread.ThreadPoolExecutor threads to have a non repr() -based thread name by default when no thread_name_prefix is supplied. They will -now identify themselves as "ThreadPoolExecutor-y_n". diff --git a/Misc/NEWS.d/next/Library/2017-09-04-16-39-49.bpo-29136.vSn1oR.rst b/Misc/NEWS.d/next/Library/2017-09-04-16-39-49.bpo-29136.vSn1oR.rst deleted file mode 100644 index e76997ef836..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-04-16-39-49.bpo-29136.vSn1oR.rst +++ /dev/null @@ -1 +0,0 @@ -Add TLS 1.3 cipher suites and OP_NO_TLSv1_3. diff --git a/Misc/NEWS.d/next/Library/2017-09-04-23-41-35.bpo-31170.QGmJ1t.rst b/Misc/NEWS.d/next/Library/2017-09-04-23-41-35.bpo-31170.QGmJ1t.rst deleted file mode 100644 index 2505007dac0..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-04-23-41-35.bpo-31170.QGmJ1t.rst +++ /dev/null @@ -1,3 +0,0 @@ -expat: Update libexpat from 2.2.3 to 2.2.4. Fix copying of partial -characters for UTF-8 input (libexpat bug 115): -https://github.com/libexpat/libexpat/issues/115 diff --git a/Misc/NEWS.d/next/Library/2017-09-05-10-30-48.bpo-31350.dXJ-7N.rst b/Misc/NEWS.d/next/Library/2017-09-05-10-30-48.bpo-31350.dXJ-7N.rst deleted file mode 100644 index 299cf3c9d54..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-05-10-30-48.bpo-31350.dXJ-7N.rst +++ /dev/null @@ -1 +0,0 @@ -Micro-optimize :func:`asyncio._get_running_loop` to become up to 10% faster. diff --git a/Misc/NEWS.d/next/Library/2017-09-05-14-55-28.bpo-31178.JrSFo7.rst b/Misc/NEWS.d/next/Library/2017-09-05-14-55-28.bpo-31178.JrSFo7.rst deleted file mode 100644 index df018e0c37e..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-05-14-55-28.bpo-31178.JrSFo7.rst +++ /dev/null @@ -1 +0,0 @@ -Fix string concatenation bug in rare error path in the subprocess module diff --git a/Misc/NEWS.d/next/Library/2017-09-06-06-50-41.bpo-27340.GgekV5.rst b/Misc/NEWS.d/next/Library/2017-09-06-06-50-41.bpo-27340.GgekV5.rst deleted file mode 100644 index 2d05e10fc14..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-06-06-50-41.bpo-27340.GgekV5.rst +++ /dev/null @@ -1,3 +0,0 @@ -SSLSocket.sendall() now uses memoryview to create slices of data. This fixes -support for all bytes-like object. It is also more efficient and avoids -costly copies. diff --git a/Misc/NEWS.d/next/Library/2017-09-06-19-41-01.bpo-28958.x4-K5F.rst b/Misc/NEWS.d/next/Library/2017-09-06-19-41-01.bpo-28958.x4-K5F.rst deleted file mode 100644 index eb4e206be37..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-06-19-41-01.bpo-28958.x4-K5F.rst +++ /dev/null @@ -1,2 +0,0 @@ -ssl.SSLContext() now uses OpenSSL error information when a context cannot be -instantiated. diff --git a/Misc/NEWS.d/next/Library/2017-09-08-14-19-57.bpo-31400.YOTPKi.rst b/Misc/NEWS.d/next/Library/2017-09-08-14-19-57.bpo-31400.YOTPKi.rst deleted file mode 100644 index 1321300dbd4..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-08-14-19-57.bpo-31400.YOTPKi.rst +++ /dev/null @@ -1 +0,0 @@ -Improves SSL error handling to avoid losing error numbers. diff --git a/Misc/NEWS.d/next/Library/2017-09-13-13-33-39.bpo-31457.bIVBtI.rst b/Misc/NEWS.d/next/Library/2017-09-13-13-33-39.bpo-31457.bIVBtI.rst deleted file mode 100644 index 153aa42a62e..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-13-13-33-39.bpo-31457.bIVBtI.rst +++ /dev/null @@ -1 +0,0 @@ -LoggerAdapter objects can now be nested. diff --git a/Misc/NEWS.d/next/Library/2017-09-13-18-05-56.bpo-31234.lGkcPg.rst b/Misc/NEWS.d/next/Library/2017-09-13-18-05-56.bpo-31234.lGkcPg.rst deleted file mode 100644 index e522e8e9527..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-13-18-05-56.bpo-31234.lGkcPg.rst +++ /dev/null @@ -1,2 +0,0 @@ -socket.create_connection() now fixes manually a reference cycle: clear the -variable storing the last exception on success. diff --git a/Misc/NEWS.d/next/Library/2017-09-13-19-55-35.bpo-31544.beTh6t.rst b/Misc/NEWS.d/next/Library/2017-09-13-19-55-35.bpo-31544.beTh6t.rst deleted file mode 100644 index 9ea3599ee0b..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-13-19-55-35.bpo-31544.beTh6t.rst +++ /dev/null @@ -1,2 +0,0 @@ -The C accelerator module of ElementTree ignored exceptions raised when -looking up TreeBuilder target methods in XMLParser(). diff --git a/Misc/NEWS.d/next/Library/2017-09-13-23-27-39.bpo-28556.UmTQvv.rst b/Misc/NEWS.d/next/Library/2017-09-13-23-27-39.bpo-28556.UmTQvv.rst deleted file mode 100644 index efc5918ca07..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-13-23-27-39.bpo-28556.UmTQvv.rst +++ /dev/null @@ -1,2 +0,0 @@ -Speed improvements to the ``typing`` module. Original PRs by Ivan -Levkivskyi and Mitar. diff --git a/Misc/NEWS.d/next/Library/2017-09-14-11-02-56.bpo-28556.EUOiYs.rst b/Misc/NEWS.d/next/Library/2017-09-14-11-02-56.bpo-28556.EUOiYs.rst deleted file mode 100644 index 8464d59a0cb..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-14-11-02-56.bpo-28556.EUOiYs.rst +++ /dev/null @@ -1,2 +0,0 @@ -typing.get_type_hints now finds the right globalns for classes and modules -by default (when no ``globalns`` was specified by the caller). diff --git a/Misc/NEWS.d/next/Library/2017-09-18-10-57-04.bpo-31499.BydYhf.rst b/Misc/NEWS.d/next/Library/2017-09-18-10-57-04.bpo-31499.BydYhf.rst deleted file mode 100644 index 22af29fdecb..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-18-10-57-04.bpo-31499.BydYhf.rst +++ /dev/null @@ -1 +0,0 @@ -xml.etree: Fix a crash when a parser is part of a reference cycle. diff --git a/Misc/NEWS.d/next/Security/2017-08-16-16-35-59.bpo-30947.iNMmm4.rst b/Misc/NEWS.d/next/Security/2017-08-16-16-35-59.bpo-30947.iNMmm4.rst deleted file mode 100644 index 3caca9a79b4..00000000000 --- a/Misc/NEWS.d/next/Security/2017-08-16-16-35-59.bpo-30947.iNMmm4.rst +++ /dev/null @@ -1,2 +0,0 @@ -Upgrade libexpat embedded copy from version 2.2.1 to 2.2.3 to get security -fixes. diff --git a/Misc/NEWS.d/next/Security/2017-09-05-15-26-30.bpo-29781.LwYtBP.rst b/Misc/NEWS.d/next/Security/2017-09-05-15-26-30.bpo-29781.LwYtBP.rst deleted file mode 100644 index b9106a5f744..00000000000 --- a/Misc/NEWS.d/next/Security/2017-09-05-15-26-30.bpo-29781.LwYtBP.rst +++ /dev/null @@ -1,2 +0,0 @@ -SSLObject.version() now correctly returns None when handshake over BIO has -not been performed yet. diff --git a/Misc/NEWS.d/next/Tests/2017-07-20-14-29-54.bpo-30822.X0wREo.rst b/Misc/NEWS.d/next/Tests/2017-07-20-14-29-54.bpo-30822.X0wREo.rst deleted file mode 100644 index 53557f66fef..00000000000 --- a/Misc/NEWS.d/next/Tests/2017-07-20-14-29-54.bpo-30822.X0wREo.rst +++ /dev/null @@ -1,5 +0,0 @@ -regrtest: Exclude tzdata from regrtest --all. When running the test suite -using --use=all / -u all, exclude tzdata since it makes test_datetime too -slow (15-20 min on some buildbots) which then times out on some buildbots. -Fix also regrtest command line parser to allow passing -u extralargefile to -run test_zipfile64. diff --git a/Misc/NEWS.d/next/Tests/2017-07-25-15-27-44.bpo-30715.Sp7bTF.rst b/Misc/NEWS.d/next/Tests/2017-07-25-15-27-44.bpo-30715.Sp7bTF.rst deleted file mode 100644 index 88394e585c5..00000000000 --- a/Misc/NEWS.d/next/Tests/2017-07-25-15-27-44.bpo-30715.Sp7bTF.rst +++ /dev/null @@ -1,2 +0,0 @@ -Address ALPN callback changes for OpenSSL 1.1.0f. The latest version behaves -like OpenSSL 1.0.2 and no longer aborts handshake. diff --git a/Misc/NEWS.d/next/Tests/2017-09-04-13-03-55.bpo-25674.whVTXh.rst b/Misc/NEWS.d/next/Tests/2017-09-04-13-03-55.bpo-25674.whVTXh.rst deleted file mode 100644 index 383d1b43615..00000000000 --- a/Misc/NEWS.d/next/Tests/2017-09-04-13-03-55.bpo-25674.whVTXh.rst +++ /dev/null @@ -1 +0,0 @@ -Remove sha256.tbs-internet.com ssl test diff --git a/Misc/NEWS.d/next/Tests/2017-09-05-14-23-35.bpo-31320.JRDHx7.rst b/Misc/NEWS.d/next/Tests/2017-09-05-14-23-35.bpo-31320.JRDHx7.rst deleted file mode 100644 index 8b7163dfe79..00000000000 --- a/Misc/NEWS.d/next/Tests/2017-09-05-14-23-35.bpo-31320.JRDHx7.rst +++ /dev/null @@ -1 +0,0 @@ -Silence traceback in test_ssl diff --git a/Misc/NEWS.d/next/Tools-Demos/2017-08-18-17-19-23.bpo-30983.ggGz9z.rst b/Misc/NEWS.d/next/Tools-Demos/2017-08-18-17-19-23.bpo-30983.ggGz9z.rst deleted file mode 100644 index 404263e9ac8..00000000000 --- a/Misc/NEWS.d/next/Tools-Demos/2017-08-18-17-19-23.bpo-30983.ggGz9z.rst +++ /dev/null @@ -1,6 +0,0 @@ -gdb integration commands (py-bt, etc.) work on optimized shared builds now, -too. PEP 523 introduced _PyEval_EvalFrameDefault which inlines -PyEval_EvalFrameEx on non-debug shared builds. This broke the ability to -use py-bt, py-up, and a few other Python-specific gdb integrations. The -problem is fixed by only looking for _PyEval_EvalFrameDefault frames in -python-gdb.py. Original patch by Bruno "Polaco" Penteado. diff --git a/Misc/NEWS.d/next/Windows/2017-07-13-11-22-53.bpo-30731.nmMDwI.rst b/Misc/NEWS.d/next/Windows/2017-07-13-11-22-53.bpo-30731.nmMDwI.rst deleted file mode 100644 index 8a65a9e022c..00000000000 --- a/Misc/NEWS.d/next/Windows/2017-07-13-11-22-53.bpo-30731.nmMDwI.rst +++ /dev/null @@ -1 +0,0 @@ -Add a missing xmlns to python.manifest so that it matches the schema. diff --git a/Misc/NEWS.d/next/Windows/2017-08-04-10-05-19.bpo-30581.OQhR7l.rst b/Misc/NEWS.d/next/Windows/2017-08-04-10-05-19.bpo-30581.OQhR7l.rst deleted file mode 100644 index 6591fa0df00..00000000000 --- a/Misc/NEWS.d/next/Windows/2017-08-04-10-05-19.bpo-30581.OQhR7l.rst +++ /dev/null @@ -1,2 +0,0 @@ -os.cpu_count() now returns the correct number of processors on Windows -when the number of logical processors is greater than 64. diff --git a/Misc/NEWS.d/next/Windows/2017-09-04-13-19-05.bpo-31340.MbkzLi.rst b/Misc/NEWS.d/next/Windows/2017-09-04-13-19-05.bpo-31340.MbkzLi.rst deleted file mode 100644 index 065596fcc85..00000000000 --- a/Misc/NEWS.d/next/Windows/2017-09-04-13-19-05.bpo-31340.MbkzLi.rst +++ /dev/null @@ -1 +0,0 @@ -Change to building with MSVC v141 (included with Visual Studio 2017) diff --git a/Misc/NEWS.d/next/Windows/2017-09-06-17-14-54.bpo-30389.9Dizrx.rst b/Misc/NEWS.d/next/Windows/2017-09-06-17-14-54.bpo-30389.9Dizrx.rst deleted file mode 100644 index 7c72e315142..00000000000 --- a/Misc/NEWS.d/next/Windows/2017-09-06-17-14-54.bpo-30389.9Dizrx.rst +++ /dev/null @@ -1 +0,0 @@ -Adds detection of Visual Studio 2017 to distutils on Windows. From webhook-mailer at python.org Tue Sep 19 03:14:08 2017 From: webhook-mailer at python.org (Ned Deily) Date: Tue, 19 Sep 2017 07:14:08 -0000 Subject: [Python-checkins] Update PyDoc topics and NEWS blurbs for 3.7.0a1 Message-ID: https://github.com/python/cpython/commit/450ceea33169e8a7717d3e2fffb009141a99c479 commit: 450ceea33169e8a7717d3e2fffb009141a99c479 branch: master author: Ned Deily committer: Ned Deily date: 2017-09-19T01:01:36-04:00 summary: Update PyDoc topics and NEWS blurbs for 3.7.0a1 files: A Misc/NEWS.d/3.7.0a1.rst D Misc/NEWS.d/next/Build/0019.bpo-28676.Wxf6Ds.rst D Misc/NEWS.d/next/Build/0020.bpo-15819.QVDr3E.rst D Misc/NEWS.d/next/Build/0021.bpo-27979.fR0KgM.rst D Misc/NEWS.d/next/Build/0022.bpo-26661.Z_HNbs.rst D Misc/NEWS.d/next/Build/0023.bpo-28258.iKtAHd.rst D Misc/NEWS.d/next/Build/0024.bpo-21085.2VvyUF.rst D Misc/NEWS.d/next/Build/0025.bpo-13756.sslhpC.rst D Misc/NEWS.d/next/Build/0026.bpo-21124.1bbArU.rst D Misc/NEWS.d/next/Build/0027.bpo-28248.KY_-en.rst D 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Misc/NEWS.d/next/Windows/2017-07-13-11-22-53.bpo-30731.nmMDwI.rst D Misc/NEWS.d/next/Windows/2017-07-15-00-40-12.bpo-30916.BpCrro.rst D Misc/NEWS.d/next/Windows/2017-08-04-10-05-19.bpo-30581.OQhR7l.rst D Misc/NEWS.d/next/Windows/2017-09-04-13-19-05.bpo-31340.MbkzLi.rst D Misc/NEWS.d/next/Windows/2017-09-05-19-46-52.bpo-31358.n1Fjxc.rst D Misc/NEWS.d/next/Windows/2017-09-06-17-14-54.bpo-30389.9Dizrx.rst D Misc/NEWS.d/next/Windows/2017-09-07-20-09-04.bpo-31392.h92bWF.rst M Lib/pydoc_data/topics.py diff --git a/Lib/pydoc_data/topics.py b/Lib/pydoc_data/topics.py index 3579484fd0e..8d64ad44c79 100644 --- a/Lib/pydoc_data/topics.py +++ b/Lib/pydoc_data/topics.py @@ -1,7 +1,6 @@ # -*- coding: utf-8 -*- -# Autogenerated by Sphinx on Mon Sep 12 10:47:11 2016 -topics = {'assert': '\n' - 'The "assert" statement\n' +# Autogenerated by Sphinx on Tue Sep 19 00:59:47 2017 +topics = {'assert': 'The "assert" statement\n' '**********************\n' '\n' 'Assert statements are a convenient way to insert debugging ' @@ -39,8 +38,7 @@ 'Assignments to "__debug__" are illegal. The value for the ' 'built-in\n' 'variable is determined when the interpreter starts.\n', - 'assignment': '\n' - 'Assignment statements\n' + 'assignment': 'Assignment statements\n' '*********************\n' '\n' 'Assignment statements are used to (re)bind names to values and ' @@ -405,8 +403,7 @@ 'See also: **PEP 526** - Variable and attribute annotation ' 'syntax\n' ' **PEP 484** - Type hints\n', - 'atom-identifiers': '\n' - 'Identifiers (Names)\n' + 'atom-identifiers': 'Identifiers (Names)\n' '*******************\n' '\n' 'An identifier occurring as an atom is a name. See ' @@ -446,8 +443,7 @@ 'happen. If the class name consists only of underscores, ' 'no\n' 'transformation is done.\n', - 'atom-literals': '\n' - 'Literals\n' + 'atom-literals': 'Literals\n' '********\n' '\n' 'Python supports string and bytes literals and various ' @@ -476,8 +472,7 @@ 'may obtain\n' 'the same object or a different object with the same ' 'value.\n', - 'attribute-access': '\n' - 'Customizing attribute access\n' + 'attribute-access': 'Customizing attribute access\n' '****************************\n' '\n' 'The following methods can be defined to customize the ' @@ -747,23 +742,15 @@ '__slots__\n' '=========\n' '\n' - 'By default, instances of classes have a dictionary for ' - 'attribute\n' - 'storage. This wastes space for objects having very few ' - 'instance\n' - 'variables. The space consumption can become acute when ' - 'creating large\n' - 'numbers of instances.\n' + '*__slots__* allow us to explicitly declare data members ' + '(like\n' + 'properties) and deny the creation of *__dict__* and ' + '*__weakref__*\n' + '(unless explicitly declared in *__slots__* or available ' + 'in a parent.)\n' '\n' - 'The default can be overridden by defining *__slots__* in ' - 'a class\n' - 'definition. The *__slots__* declaration takes a sequence ' - 'of instance\n' - 'variables and reserves just enough space in each ' - 'instance to hold a\n' - 'value for each variable. Space is saved because ' - '*__dict__* is not\n' - 'created for each instance.\n' + 'The space saved over using *__dict__* can be ' + 'significant.\n' '\n' 'object.__slots__\n' '\n' @@ -783,9 +770,9 @@ '\n' '* When inheriting from a class without *__slots__*, the ' '*__dict__*\n' - ' attribute of that class will always be accessible, so ' - 'a *__slots__*\n' - ' definition in the subclass is meaningless.\n' + ' and *__weakref__* attribute of the instances will ' + 'always be\n' + ' accessible.\n' '\n' '* Without a *__dict__* variable, instances cannot be ' 'assigned new\n' @@ -819,13 +806,16 @@ 'the class\n' ' attribute would overwrite the descriptor assignment.\n' '\n' - '* The action of a *__slots__* declaration is limited to ' - 'the class\n' - ' where it is defined. As a result, subclasses will ' - 'have a *__dict__*\n' - ' unless they also define *__slots__* (which must only ' - 'contain names\n' - ' of any *additional* slots).\n' + '* The action of a *__slots__* declaration is not limited ' + 'to the\n' + ' class where it is defined. *__slots__* declared in ' + 'parents are\n' + ' available in child classes. However, child subclasses ' + 'will get a\n' + ' *__dict__* and *__weakref__* unless they also define ' + '*__slots__*\n' + ' (which should only contain names of any *additional* ' + 'slots).\n' '\n' '* If a class defines a slot also defined in a base ' 'class, the\n' @@ -850,9 +840,16 @@ '\n' '* *__class__* assignment works only if both classes have ' 'the same\n' - ' *__slots__*.\n', - 'attribute-references': '\n' - 'Attribute references\n' + ' *__slots__*.\n' + '\n' + '* Multiple inheritance with multiple slotted parent ' + 'classes can be\n' + ' used, but only one parent is allowed to have ' + 'attributes created by\n' + ' slots (the other bases must have empty slot layouts) - ' + 'violations\n' + ' raise "TypeError".\n', + 'attribute-references': 'Attribute references\n' '********************\n' '\n' 'An attribute reference is a primary followed by a ' @@ -875,8 +872,7 @@ 'determined by the object. Multiple evaluations of ' 'the same attribute\n' 'reference may yield different objects.\n', - 'augassign': '\n' - 'Augmented assignment statements\n' + 'augassign': 'Augmented assignment statements\n' '*******************************\n' '\n' 'Augmented assignment is the combination, in a single statement, ' @@ -940,8 +936,7 @@ 'about\n' 'class and instance attributes applies as for regular ' 'assignments.\n', - 'binary': '\n' - 'Binary arithmetic operations\n' + 'binary': 'Binary arithmetic operations\n' '****************************\n' '\n' 'The binary arithmetic operations have the conventional priority\n' @@ -1029,8 +1024,7 @@ 'The "-" (subtraction) operator yields the difference of its ' 'arguments.\n' 'The numeric arguments are first converted to a common type.\n', - 'bitwise': '\n' - 'Binary bitwise operations\n' + 'bitwise': 'Binary bitwise operations\n' '*************************\n' '\n' 'Each of the three bitwise operations has a different priority ' @@ -1050,8 +1044,7 @@ 'The "|" operator yields the bitwise (inclusive) OR of its ' 'arguments,\n' 'which must be integers.\n', - 'bltin-code-objects': '\n' - 'Code Objects\n' + 'bltin-code-objects': 'Code Objects\n' '************\n' '\n' 'Code objects are used by the implementation to ' @@ -1074,8 +1067,7 @@ '\n' 'See The standard type hierarchy for more ' 'information.\n', - 'bltin-ellipsis-object': '\n' - 'The Ellipsis Object\n' + 'bltin-ellipsis-object': 'The Ellipsis Object\n' '*******************\n' '\n' 'This object is commonly used by slicing (see ' @@ -1087,8 +1079,7 @@ '"Ellipsis" singleton.\n' '\n' 'It is written as "Ellipsis" or "...".\n', - 'bltin-null-object': '\n' - 'The Null Object\n' + 'bltin-null-object': 'The Null Object\n' '***************\n' '\n' "This object is returned by functions that don't " @@ -1100,8 +1091,7 @@ 'same singleton.\n' '\n' 'It is written as "None".\n', - 'bltin-type-objects': '\n' - 'Type Objects\n' + 'bltin-type-objects': 'Type Objects\n' '************\n' '\n' 'Type objects represent the various object types. An ' @@ -1113,8 +1103,7 @@ 'all standard built-in types.\n' '\n' 'Types are written like this: "".\n', - 'booleans': '\n' - 'Boolean operations\n' + 'booleans': 'Boolean operations\n' '******************\n' '\n' ' or_test ::= and_test | or_test "or" and_test\n' @@ -1163,8 +1152,7 @@ 'its\n' 'argument (for example, "not \'foo\'" produces "False" rather ' 'than "\'\'".)\n', - 'break': '\n' - 'The "break" statement\n' + 'break': 'The "break" statement\n' '*********************\n' '\n' ' break_stmt ::= "break"\n' @@ -1185,8 +1173,7 @@ 'clause, that "finally" clause is executed before really leaving ' 'the\n' 'loop.\n', - 'callable-types': '\n' - 'Emulating callable objects\n' + 'callable-types': 'Emulating callable objects\n' '**************************\n' '\n' 'object.__call__(self[, args...])\n' @@ -1195,8 +1182,7 @@ 'this method\n' ' is defined, "x(arg1, arg2, ...)" is a shorthand for\n' ' "x.__call__(arg1, arg2, ...)".\n', - 'calls': '\n' - 'Calls\n' + 'calls': 'Calls\n' '*****\n' '\n' 'A call calls a callable object (e.g., a *function*) with a ' @@ -1217,7 +1203,8 @@ ' ("," "*" expression | "," ' 'keyword_item)*\n' ' keywords_arguments ::= (keyword_item | "**" expression)\n' - ' ("," keyword_item | "**" expression)*\n' + ' ("," keyword_item | "," "**" ' + 'expression)*\n' ' keyword_item ::= identifier "=" expression\n' '\n' 'An optional trailing comma may be present after the positional and\n' @@ -1316,7 +1303,7 @@ ' 2 1\n' ' >>> f(a=1, *(2,))\n' ' Traceback (most recent call last):\n' - ' File "", line 1, in ?\n' + ' File "", line 1, in \n' " TypeError: f() got multiple values for keyword argument 'a'\n" ' >>> f(1, *(2,))\n' ' 1 2\n' @@ -1382,8 +1369,7 @@ ' The class must define a "__call__()" method; the effect is then ' 'the\n' ' same as if that method was called.\n', - 'class': '\n' - 'Class definitions\n' + 'class': 'Class definitions\n' '*****************\n' '\n' 'A class definition defines a class object (see section The ' @@ -1469,8 +1455,7 @@ '\n' 'See also: **PEP 3115** - Metaclasses in Python 3 **PEP 3129** -\n' ' Class Decorators\n', - 'comparisons': '\n' - 'Comparisons\n' + 'comparisons': 'Comparisons\n' '***********\n' '\n' 'Unlike C, all comparison operations in Python have the same ' @@ -1623,7 +1608,7 @@ 'restriction that\n' ' ranges do not support order comparison. Equality ' 'comparison across\n' - ' these types results in unequality, and ordering comparison ' + ' these types results in inequality, and ordering comparison ' 'across\n' ' these types raises "TypeError".\n' '\n' @@ -1687,7 +1672,7 @@ 'they\n' ' have equal *(key, value)* pairs. Equality comparison of the ' 'keys and\n' - ' elements enforces reflexivity.\n' + ' values enforces reflexivity.\n' '\n' ' Order comparisons ("<", ">", "<=", and ">=") raise ' '"TypeError".\n' @@ -1762,6 +1747,12 @@ ' to sequences, but not to sets or mappings). See also the\n' ' "total_ordering()" decorator.\n' '\n' + '* The "hash()" result should be consistent with equality. ' + 'Objects\n' + ' that are equal should either have the same hash value, or ' + 'be marked\n' + ' as unhashable.\n' + '\n' 'Python does not enforce these consistency rules. In fact, ' 'the\n' 'not-a-number values are an example for not following these ' @@ -1773,9 +1764,9 @@ '\n' 'The operators "in" and "not in" test for membership. "x in ' 's"\n' - 'evaluates to true if *x* is a member of *s*, and false ' - 'otherwise. "x\n' - 'not in s" returns the negation of "x in s". All built-in ' + 'evaluates to "True" if *x* is a member of *s*, and "False" ' + 'otherwise.\n' + '"x not in s" returns the negation of "x in s". All built-in ' 'sequences\n' 'and set types support this as well as dictionary, for which ' '"in" tests\n' @@ -1786,30 +1777,32 @@ 'for e in\n' 'y)".\n' '\n' - 'For the string and bytes types, "x in y" is true if and only ' - 'if *x* is\n' - 'a substring of *y*. An equivalent test is "y.find(x) != ' - '-1". Empty\n' - 'strings are always considered to be a substring of any other ' - 'string,\n' - 'so """ in "abc"" will return "True".\n' + 'For the string and bytes types, "x in y" is "True" if and ' + 'only if *x*\n' + 'is a substring of *y*. An equivalent test is "y.find(x) != ' + '-1".\n' + 'Empty strings are always considered to be a substring of any ' + 'other\n' + 'string, so """ in "abc"" will return "True".\n' '\n' 'For user-defined classes which define the "__contains__()" ' 'method, "x\n' - 'in y" is true if and only if "y.__contains__(x)" is true.\n' + 'in y" returns "True" if "y.__contains__(x)" returns a true ' + 'value, and\n' + '"False" otherwise.\n' '\n' 'For user-defined classes which do not define "__contains__()" ' 'but do\n' - 'define "__iter__()", "x in y" is true if some value "z" with ' - '"x == z"\n' - 'is produced while iterating over "y". If an exception is ' + 'define "__iter__()", "x in y" is "True" if some value "z" ' + 'with "x ==\n' + 'z" is produced while iterating over "y". If an exception is ' 'raised\n' 'during the iteration, it is as if "in" raised that ' 'exception.\n' '\n' 'Lastly, the old-style iteration protocol is tried: if a class ' 'defines\n' - '"__getitem__()", "x in y" is true if and only if there is a ' + '"__getitem__()", "x in y" is "True" if and only if there is a ' 'non-\n' 'negative integer index *i* such that "x == y[i]", and all ' 'lower\n' @@ -1833,8 +1826,7 @@ 'is determined using the "id()" function. "x is not y" yields ' 'the\n' 'inverse truth value. [4]\n', - 'compound': '\n' - 'Compound statements\n' + 'compound': 'Compound statements\n' '*******************\n' '\n' 'Compound statements contain (groups of) other statements; they ' @@ -2613,7 +2605,8 @@ 'functions, even if they do not contain "await" or "async" ' 'keywords.\n' '\n' - 'It is a "SyntaxError" to use "yield" expressions in "async def"\n' + 'It is a "SyntaxError" to use "yield from" expressions in "async ' + 'def"\n' 'coroutines.\n' '\n' 'An example of a coroutine function:\n' @@ -2724,8 +2717,7 @@ ' body is transformed into the namespace\'s "__doc__" item ' 'and\n' " therefore the class's *docstring*.\n", - 'context-managers': '\n' - 'With Statement Context Managers\n' + 'context-managers': 'With Statement Context Managers\n' '*******************************\n' '\n' 'A *context manager* is an object that defines the ' @@ -2787,8 +2779,7 @@ ' The specification, background, and examples for the ' 'Python "with"\n' ' statement.\n', - 'continue': '\n' - 'The "continue" statement\n' + 'continue': 'The "continue" statement\n' '************************\n' '\n' ' continue_stmt ::= "continue"\n' @@ -2805,8 +2796,7 @@ '"finally" clause, that "finally" clause is executed before ' 'really\n' 'starting the next loop cycle.\n', - 'conversions': '\n' - 'Arithmetic conversions\n' + 'conversions': 'Arithmetic conversions\n' '**********************\n' '\n' 'When a description of an arithmetic operator below uses the ' @@ -2832,8 +2822,7 @@ "left argument to the '%' operator). Extensions must define " 'their own\n' 'conversion behavior.\n', - 'customization': '\n' - 'Basic customization\n' + 'customization': 'Basic customization\n' '*******************\n' '\n' 'object.__new__(cls[, ...])\n' @@ -2855,11 +2844,11 @@ ' Typical implementations create a new instance of the ' 'class by\n' ' invoking the superclass\'s "__new__()" method using\n' - ' "super(currentclass, cls).__new__(cls[, ...])" with ' - 'appropriate\n' - ' arguments and then modifying the newly-created instance ' - 'as\n' - ' necessary before returning it.\n' + ' "super().__new__(cls[, ...])" with appropriate arguments ' + 'and then\n' + ' modifying the newly-created instance as necessary before ' + 'returning\n' + ' it.\n' '\n' ' If "__new__()" returns an instance of *cls*, then the ' 'new\n' @@ -2894,7 +2883,7 @@ ' any, must explicitly call it to ensure proper ' 'initialization of the\n' ' base class part of the instance; for example:\n' - ' "BaseClass.__init__(self, [args...])".\n' + ' "super().__init__([args...])".\n' '\n' ' Because "__new__()" and "__init__()" work together in ' 'constructing\n' @@ -3043,8 +3032,8 @@ '\n' 'object.__bytes__(self)\n' '\n' - ' Called by "bytes()" to compute a byte-string ' - 'representation of an\n' + ' Called by bytes to compute a byte-string representation ' + 'of an\n' ' object. This should return a "bytes" object.\n' '\n' 'object.__format__(self, format_spec)\n' @@ -3077,6 +3066,11 @@ '"object" itself\n' ' raises a "TypeError" if passed any non-empty string.\n' '\n' + ' Changed in version 3.7: "object.__format__(x, \'\')" is ' + 'now\n' + ' equivalent to "str(x)" rather than "format(str(self), ' + '\'\')".\n' + '\n' 'object.__lt__(self, other)\n' 'object.__le__(self, other)\n' 'object.__eq__(self, other)\n' @@ -3152,15 +3146,18 @@ 'on members\n' ' of hashed collections including "set", "frozenset", and ' '"dict".\n' - ' "__hash__()" should return an integer. The only ' - 'required property\n' + ' "__hash__()" should return an integer. The only required ' + 'property\n' ' is that objects which compare equal have the same hash ' 'value; it is\n' - ' advised to somehow mix together (e.g. using exclusive ' - 'or) the hash\n' - ' values for the components of the object that also play a ' - 'part in\n' - ' comparison of objects.\n' + ' advised to mix together the hash values of the ' + 'components of the\n' + ' object that also play a part in comparison of objects by ' + 'packing\n' + ' them into a tuple and hashing the tuple. Example:\n' + '\n' + ' def __hash__(self):\n' + ' return hash((self.name, self.nick, self.color))\n' '\n' ' Note: "hash()" truncates the value returned from an ' "object's\n" @@ -3211,8 +3208,8 @@ 'attempts to\n' ' retrieve their hash value, and will also be correctly ' 'identified as\n' - ' unhashable when checking "isinstance(obj, ' - 'collections.Hashable)".\n' + ' unhashable when checking "isinstance(obj,\n' + ' collections.abc.Hashable)".\n' '\n' ' If a class that overrides "__eq__()" needs to retain ' 'the\n' @@ -3229,8 +3226,8 @@ 'that\n' ' explicitly raises a "TypeError" would be incorrectly ' 'identified as\n' - ' hashable by an "isinstance(obj, collections.Hashable)" ' - 'call.\n' + ' hashable by an "isinstance(obj, ' + 'collections.abc.Hashable)" call.\n' '\n' ' Note: By default, the "__hash__()" values of str, bytes ' 'and\n' @@ -3272,8 +3269,7 @@ ' neither "__len__()" nor "__bool__()", all its instances ' 'are\n' ' considered true.\n', - 'debugger': '\n' - '"pdb" --- The Python Debugger\n' + 'debugger': '"pdb" --- The Python Debugger\n' '*****************************\n' '\n' '**Source code:** Lib/pdb.py\n' @@ -3360,7 +3356,7 @@ ' >>> import mymodule\n' ' >>> mymodule.test()\n' ' Traceback (most recent call last):\n' - ' File "", line 1, in ?\n' + ' File "", line 1, in \n' ' File "./mymodule.py", line 4, in test\n' ' test2()\n' ' File "./mymodule.py", line 3, in test2\n' @@ -3702,7 +3698,7 @@ ' end). This is because any time you resume execution (even ' 'with a\n' ' simple next or step), you may encounter another ' - 'breakpoint--which\n' + 'breakpoint?which\n' ' could have its own command list, leading to ambiguities about ' 'which\n' ' list to execute.\n' @@ -3938,8 +3934,7 @@ '[1] Whether a frame is considered to originate in a certain ' 'module\n' ' is determined by the "__name__" in the frame globals.\n', - 'del': '\n' - 'The "del" statement\n' + 'del': 'The "del" statement\n' '*******************\n' '\n' ' del_stmt ::= "del" target_list\n' @@ -3968,8 +3963,7 @@ 'Changed in version 3.2: Previously it was illegal to delete a name\n' 'from the local namespace if it occurs as a free variable in a nested\n' 'block.\n', - 'dict': '\n' - 'Dictionary displays\n' + 'dict': 'Dictionary displays\n' '*******************\n' '\n' 'A dictionary display is a possibly empty series of key/datum pairs\n' @@ -4013,8 +4007,7 @@ 'should be *hashable*, which excludes all mutable objects.) Clashes\n' 'between duplicate keys are not detected; the last datum (textually\n' 'rightmost in the display) stored for a given key value prevails.\n', - 'dynamic-features': '\n' - 'Interaction with dynamic features\n' + 'dynamic-features': 'Interaction with dynamic features\n' '*********************************\n' '\n' 'Name resolution of free variables occurs at runtime, not ' @@ -4027,16 +4020,6 @@ ' i = 42\n' ' f()\n' '\n' - 'There are several cases where Python statements are ' - 'illegal when used\n' - 'in conjunction with nested scopes that contain free ' - 'variables.\n' - '\n' - 'If a variable is referenced in an enclosing scope, it is ' - 'illegal to\n' - 'delete the name. An error will be reported at compile ' - 'time.\n' - '\n' 'The "eval()" and "exec()" functions do not have access ' 'to the full\n' 'environment for resolving names. Names may be resolved ' @@ -4050,8 +4033,7 @@ 'override the global and local namespace. If only one ' 'namespace is\n' 'specified, it is used for both.\n', - 'else': '\n' - 'The "if" statement\n' + 'else': 'The "if" statement\n' '******************\n' '\n' 'The "if" statement is used for conditional execution:\n' @@ -4068,8 +4050,7 @@ '(and no other part of the "if" statement is executed or evaluated).\n' 'If all expressions are false, the suite of the "else" clause, if\n' 'present, is executed.\n', - 'exceptions': '\n' - 'Exceptions\n' + 'exceptions': 'Exceptions\n' '**********\n' '\n' 'Exceptions are a means of breaking out of the normal flow of ' @@ -4145,8 +4126,7 @@ ' these operations is not available at the time the module ' 'is\n' ' compiled.\n', - 'execmodel': '\n' - 'Execution model\n' + 'execmodel': 'Execution model\n' '***************\n' '\n' '\n' @@ -4343,6 +4323,13 @@ 'Builtins and restricted execution\n' '---------------------------------\n' '\n' + '**CPython implementation detail:** Users should not touch\n' + '"__builtins__"; it is strictly an implementation detail. ' + 'Users\n' + 'wanting to override values in the builtins namespace should ' + '"import"\n' + 'the "builtins" module and modify its attributes appropriately.\n' + '\n' 'The builtins namespace associated with the execution of a code ' 'block\n' 'is actually found by looking up the name "__builtins__" in its ' @@ -4355,16 +4342,7 @@ 'in any\n' 'other module, "__builtins__" is an alias for the dictionary of ' 'the\n' - '"builtins" module itself. "__builtins__" can be set to a ' - 'user-created\n' - 'dictionary to create a weak form of restricted execution.\n' - '\n' - '**CPython implementation detail:** Users should not touch\n' - '"__builtins__"; it is strictly an implementation detail. ' - 'Users\n' - 'wanting to override values in the builtins namespace should ' - '"import"\n' - 'the "builtins" module and modify its attributes appropriately.\n' + '"builtins" module itself.\n' '\n' '\n' 'Interaction with dynamic features\n' @@ -4380,14 +4358,6 @@ ' i = 42\n' ' f()\n' '\n' - 'There are several cases where Python statements are illegal ' - 'when used\n' - 'in conjunction with nested scopes that contain free variables.\n' - '\n' - 'If a variable is referenced in an enclosing scope, it is ' - 'illegal to\n' - 'delete the name. An error will be reported at compile time.\n' - '\n' 'The "eval()" and "exec()" functions do not have access to the ' 'full\n' 'environment for resolving names. Names may be resolved in the ' @@ -4477,8 +4447,7 @@ ' these operations is not available at the time the module ' 'is\n' ' compiled.\n', - 'exprlists': '\n' - 'Expression lists\n' + 'exprlists': 'Expression lists\n' '****************\n' '\n' ' expression_list ::= expression ( "," expression )* [","]\n' @@ -4515,8 +4484,7 @@ 'value of that expression. (To create an empty tuple, use an ' 'empty pair\n' 'of parentheses: "()".)\n', - 'floating': '\n' - 'Floating point literals\n' + 'floating': 'Floating point literals\n' '***********************\n' '\n' 'Floating point literals are described by the following lexical\n' @@ -4552,8 +4520,7 @@ 'Changed in version 3.6: Underscores are now allowed for ' 'grouping\n' 'purposes in literals.\n', - 'for': '\n' - 'The "for" statement\n' + 'for': 'The "for" statement\n' '*******************\n' '\n' 'The "for" statement is used to iterate over the elements of a ' @@ -4625,8 +4592,7 @@ '\n' ' for x in a[:]:\n' ' if x < 0: a.remove(x)\n', - 'formatstrings': '\n' - 'Format String Syntax\n' + 'formatstrings': 'Format String Syntax\n' '********************\n' '\n' 'The "str.format()" method and the "Formatter" class share ' @@ -5066,9 +5032,9 @@ 'be formatted\n' 'with the floating point presentation types listed below ' '(except "\'n\'"\n' - 'and None). When doing so, "float()" is used to convert the ' - 'integer to\n' - 'a floating point number before formatting.\n' + 'and "None"). When doing so, "float()" is used to convert ' + 'the integer\n' + 'to a floating point number before formatting.\n' '\n' 'The available presentation types for floating point and ' 'decimal values\n' @@ -5345,8 +5311,7 @@ ' 9 9 11 1001\n' ' 10 A 12 1010\n' ' 11 B 13 1011\n', - 'function': '\n' - 'Function definitions\n' + 'function': 'Function definitions\n' '********************\n' '\n' 'A function definition defines a user-defined function object ' @@ -5515,8 +5480,7 @@ '\n' ' **PEP 3107** - Function Annotations\n' ' The original specification for function annotations.\n', - 'global': '\n' - 'The "global" statement\n' + 'global': 'The "global" statement\n' '**********************\n' '\n' ' global_stmt ::= "global" identifier ("," identifier)*\n' @@ -5547,8 +5511,8 @@ 'change\n' 'the meaning of the program.\n' '\n' - '**Programmer\'s note:** the "global" is a directive to the ' - 'parser. It\n' + '**Programmer\'s note:** "global" is a directive to the parser. ' + 'It\n' 'applies only to code parsed at the same time as the "global"\n' 'statement. In particular, a "global" statement contained in a ' 'string\n' @@ -5560,8 +5524,7 @@ 'code containing the function call. The same applies to the ' '"eval()"\n' 'and "compile()" functions.\n', - 'id-classes': '\n' - 'Reserved classes of identifiers\n' + 'id-classes': 'Reserved classes of identifiers\n' '*******************************\n' '\n' 'Certain classes of identifiers (besides keywords) have ' @@ -5609,8 +5572,7 @@ ' to help avoid name clashes between "private" attributes of ' 'base and\n' ' derived classes. See section Identifiers (Names).\n', - 'identifiers': '\n' - 'Identifiers and keywords\n' + 'identifiers': 'Identifiers and keywords\n' '************************\n' '\n' 'Identifiers (also referred to as *names*) are described by ' @@ -5758,8 +5720,7 @@ ' to help avoid name clashes between "private" attributes of ' 'base and\n' ' derived classes. See section Identifiers (Names).\n', - 'if': '\n' - 'The "if" statement\n' + 'if': 'The "if" statement\n' '******************\n' '\n' 'The "if" statement is used for conditional execution:\n' @@ -5775,8 +5736,7 @@ '(and no other part of the "if" statement is executed or evaluated).\n' 'If all expressions are false, the suite of the "else" clause, if\n' 'present, is executed.\n', - 'imaginary': '\n' - 'Imaginary literals\n' + 'imaginary': 'Imaginary literals\n' '******************\n' '\n' 'Imaginary literals are described by the following lexical ' @@ -5796,8 +5756,7 @@ '\n' ' 3.14j 10.j 10j .001j 1e100j 3.14e-10j ' '3.14_15_93j\n', - 'import': '\n' - 'The "import" statement\n' + 'import': 'The "import" statement\n' '**********************\n' '\n' ' import_stmt ::= "import" module ["as" name] ( "," module ' @@ -6058,13 +6017,13 @@ '\n' ' **PEP 236** - Back to the __future__\n' ' The original proposal for the __future__ mechanism.\n', - 'in': '\n' - 'Membership test operations\n' + 'in': 'Membership test operations\n' '**************************\n' '\n' 'The operators "in" and "not in" test for membership. "x in s"\n' - 'evaluates to true if *x* is a member of *s*, and false otherwise. "x\n' - 'not in s" returns the negation of "x in s". All built-in sequences\n' + 'evaluates to "True" if *x* is a member of *s*, and "False" otherwise.\n' + '"x not in s" returns the negation of "x in s". All built-in ' + 'sequences\n' 'and set types support this as well as dictionary, for which "in" ' 'tests\n' 'whether the dictionary has a given key. For container types such as\n' @@ -6072,30 +6031,29 @@ 'expression "x in y" is equivalent to "any(x is e or x == e for e in\n' 'y)".\n' '\n' - 'For the string and bytes types, "x in y" is true if and only if *x* ' - 'is\n' - 'a substring of *y*. An equivalent test is "y.find(x) != -1". Empty\n' - 'strings are always considered to be a substring of any other string,\n' - 'so """ in "abc"" will return "True".\n' + 'For the string and bytes types, "x in y" is "True" if and only if *x*\n' + 'is a substring of *y*. An equivalent test is "y.find(x) != -1".\n' + 'Empty strings are always considered to be a substring of any other\n' + 'string, so """ in "abc"" will return "True".\n' '\n' 'For user-defined classes which define the "__contains__()" method, "x\n' - 'in y" is true if and only if "y.__contains__(x)" is true.\n' + 'in y" returns "True" if "y.__contains__(x)" returns a true value, and\n' + '"False" otherwise.\n' '\n' 'For user-defined classes which do not define "__contains__()" but do\n' - 'define "__iter__()", "x in y" is true if some value "z" with "x == z"\n' - 'is produced while iterating over "y". If an exception is raised\n' + 'define "__iter__()", "x in y" is "True" if some value "z" with "x ==\n' + 'z" is produced while iterating over "y". If an exception is raised\n' 'during the iteration, it is as if "in" raised that exception.\n' '\n' 'Lastly, the old-style iteration protocol is tried: if a class defines\n' - '"__getitem__()", "x in y" is true if and only if there is a non-\n' + '"__getitem__()", "x in y" is "True" if and only if there is a non-\n' 'negative integer index *i* such that "x == y[i]", and all lower\n' 'integer indices do not raise "IndexError" exception. (If any other\n' 'exception is raised, it is as if "in" raised that exception).\n' '\n' 'The operator "not in" is defined to have the inverse true value of\n' '"in".\n', - 'integers': '\n' - 'Integer literals\n' + 'integers': 'Integer literals\n' '****************\n' '\n' 'Integer literals are described by the following lexical ' @@ -6141,8 +6099,7 @@ 'Changed in version 3.6: Underscores are now allowed for ' 'grouping\n' 'purposes in literals.\n', - 'lambda': '\n' - 'Lambdas\n' + 'lambda': 'Lambdas\n' '*******\n' '\n' ' lambda_expr ::= "lambda" [parameter_list]: expression\n' @@ -6165,8 +6122,7 @@ 'Note that functions created with lambda expressions cannot ' 'contain\n' 'statements or annotations.\n', - 'lists': '\n' - 'List displays\n' + 'lists': 'List displays\n' '*************\n' '\n' 'A list display is a possibly empty series of expressions enclosed ' @@ -6183,8 +6139,7 @@ 'from left to right and placed into the list object in that order.\n' 'When a comprehension is supplied, the list is constructed from the\n' 'elements resulting from the comprehension.\n', - 'naming': '\n' - 'Naming and binding\n' + 'naming': 'Naming and binding\n' '******************\n' '\n' '\n' @@ -6341,6 +6296,12 @@ 'Builtins and restricted execution\n' '=================================\n' '\n' + '**CPython implementation detail:** Users should not touch\n' + '"__builtins__"; it is strictly an implementation detail. Users\n' + 'wanting to override values in the builtins namespace should ' + '"import"\n' + 'the "builtins" module and modify its attributes appropriately.\n' + '\n' 'The builtins namespace associated with the execution of a code ' 'block\n' 'is actually found by looking up the name "__builtins__" in its ' @@ -6353,15 +6314,7 @@ 'any\n' 'other module, "__builtins__" is an alias for the dictionary of ' 'the\n' - '"builtins" module itself. "__builtins__" can be set to a ' - 'user-created\n' - 'dictionary to create a weak form of restricted execution.\n' - '\n' - '**CPython implementation detail:** Users should not touch\n' - '"__builtins__"; it is strictly an implementation detail. Users\n' - 'wanting to override values in the builtins namespace should ' - '"import"\n' - 'the "builtins" module and modify its attributes appropriately.\n' + '"builtins" module itself.\n' '\n' '\n' 'Interaction with dynamic features\n' @@ -6377,14 +6330,6 @@ ' i = 42\n' ' f()\n' '\n' - 'There are several cases where Python statements are illegal when ' - 'used\n' - 'in conjunction with nested scopes that contain free variables.\n' - '\n' - 'If a variable is referenced in an enclosing scope, it is illegal ' - 'to\n' - 'delete the name. An error will be reported at compile time.\n' - '\n' 'The "eval()" and "exec()" functions do not have access to the ' 'full\n' 'environment for resolving names. Names may be resolved in the ' @@ -6397,8 +6342,7 @@ 'override the global and local namespace. If only one namespace ' 'is\n' 'specified, it is used for both.\n', - 'nonlocal': '\n' - 'The "nonlocal" statement\n' + 'nonlocal': 'The "nonlocal" statement\n' '************************\n' '\n' ' nonlocal_stmt ::= "nonlocal" identifier ("," identifier)*\n' @@ -6429,8 +6373,7 @@ '\n' ' **PEP 3104** - Access to Names in Outer Scopes\n' ' The specification for the "nonlocal" statement.\n', - 'numbers': '\n' - 'Numeric literals\n' + 'numbers': 'Numeric literals\n' '****************\n' '\n' 'There are three types of numeric literals: integers, floating ' @@ -6444,8 +6387,7 @@ 'is actually an expression composed of the unary operator \'"-"\' ' 'and the\n' 'literal "1".\n', - 'numeric-types': '\n' - 'Emulating numeric types\n' + 'numeric-types': 'Emulating numeric types\n' '***********************\n' '\n' 'The following methods can be defined to emulate numeric ' @@ -6621,8 +6563,7 @@ ' "__index__()" is defined "__int__()" should also be ' 'defined, and\n' ' both should return the same value.\n', - 'objects': '\n' - 'Objects, values and types\n' + 'objects': 'Objects, values and types\n' '*************************\n' '\n' "*Objects* are Python's abstraction for data. All data in a " @@ -6750,8 +6691,7 @@ 'created empty lists. (Note that "c = d = []" assigns the same ' 'object\n' 'to both "c" and "d".)\n', - 'operator-summary': '\n' - 'Operator precedence\n' + 'operator-summary': 'Operator precedence\n' '*******************\n' '\n' 'The following table summarizes the operator precedence ' @@ -6812,7 +6752,9 @@ 'Addition and subtraction |\n' '+-------------------------------------------------+---------------------------------------+\n' '| "*", "@", "/", "//", "%" | ' - 'Multiplication, matrix multiplication |\n' + 'Multiplication, matrix |\n' + '| | ' + 'multiplication, division, floor |\n' '| | ' 'division, remainder [5] |\n' '+-------------------------------------------------+---------------------------------------+\n' @@ -6924,8 +6866,7 @@ 'arithmetic\n' ' or bitwise unary operator on its right, that is, ' '"2**-1" is "0.5".\n', - 'pass': '\n' - 'The "pass" statement\n' + 'pass': 'The "pass" statement\n' '********************\n' '\n' ' pass_stmt ::= "pass"\n' @@ -6938,8 +6879,7 @@ ' def f(arg): pass # a function that does nothing (yet)\n' '\n' ' class C: pass # a class with no methods (yet)\n', - 'power': '\n' - 'The power operator\n' + 'power': 'The power operator\n' '******************\n' '\n' 'The power operator binds more tightly than unary operators on its\n' @@ -6973,8 +6913,7 @@ 'Raising a negative number to a fractional power results in a ' '"complex"\n' 'number. (In earlier versions it raised a "ValueError".)\n', - 'raise': '\n' - 'The "raise" statement\n' + 'raise': 'The "raise" statement\n' '*********************\n' '\n' ' raise_stmt ::= "raise" [expression ["from" expression]]\n' @@ -7024,7 +6963,7 @@ ' ...\n' ' Traceback (most recent call last):\n' ' File "", line 2, in \n' - ' ZeroDivisionError: int division or modulo by zero\n' + ' ZeroDivisionError: division by zero\n' '\n' ' The above exception was the direct cause of the following ' 'exception:\n' @@ -7046,7 +6985,7 @@ ' ...\n' ' Traceback (most recent call last):\n' ' File "", line 2, in \n' - ' ZeroDivisionError: int division or modulo by zero\n' + ' ZeroDivisionError: division by zero\n' '\n' ' During handling of the above exception, another exception ' 'occurred:\n' @@ -7055,12 +6994,31 @@ ' File "", line 4, in \n' ' RuntimeError: Something bad happened\n' '\n' + 'Exception chaining can be explicitly suppressed by specifying ' + '"None"\n' + 'in the "from" clause:\n' + '\n' + ' >>> try:\n' + ' ... print(1 / 0)\n' + ' ... except:\n' + ' ... raise RuntimeError("Something bad happened") from None\n' + ' ...\n' + ' Traceback (most recent call last):\n' + ' File "", line 4, in \n' + ' RuntimeError: Something bad happened\n' + '\n' 'Additional information on exceptions can be found in section\n' 'Exceptions, and information about handling exceptions is in ' 'section\n' - 'The try statement.\n', - 'return': '\n' - 'The "return" statement\n' + 'The try statement.\n' + '\n' + 'Changed in version 3.3: "None" is now permitted as "Y" in "raise X\n' + 'from Y".\n' + '\n' + 'New in version 3.3: The "__suppress_context__" attribute to ' + 'suppress\n' + 'automatic display of the exception context.\n', + 'return': 'The "return" statement\n' '**********************\n' '\n' ' return_stmt ::= "return" [expression_list]\n' @@ -7087,9 +7045,15 @@ 'generator is done and will cause "StopIteration" to be raised. ' 'The\n' 'returned value (if any) is used as an argument to construct\n' - '"StopIteration" and becomes the "StopIteration.value" attribute.\n', - 'sequence-types': '\n' - 'Emulating container types\n' + '"StopIteration" and becomes the "StopIteration.value" attribute.\n' + '\n' + 'In an asynchronous generator function, an empty "return" ' + 'statement\n' + 'indicates that the asynchronous generator is done and will cause\n' + '"StopAsyncIteration" to be raised. A non-empty "return" statement ' + 'is\n' + 'a syntax error in an asynchronous generator function.\n', + 'sequence-types': 'Emulating container types\n' '*************************\n' '\n' 'The following methods can be defined to implement ' @@ -7114,7 +7078,7 @@ '"update()"\n' "behaving similar to those for Python's standard dictionary " 'objects.\n' - 'The "collections" module provides a "MutableMapping" ' + 'The "collections.abc" module provides a "MutableMapping" ' 'abstract base\n' 'class to help create those methods from a base set of ' '"__getitem__()",\n' @@ -7161,6 +7125,16 @@ ' returns zero is considered to be false in a Boolean ' 'context.\n' '\n' + ' **CPython implementation detail:** In CPython, the ' + 'length is\n' + ' required to be at most "sys.maxsize". If the length is ' + 'larger than\n' + ' "sys.maxsize" some features (such as "len()") may ' + 'raise\n' + ' "OverflowError". To prevent raising "OverflowError" by ' + 'truth value\n' + ' testing, an object must define a "__bool__()" method.\n' + '\n' 'object.__length_hint__(self)\n' '\n' ' Called to implement "operator.length_hint()". Should ' @@ -7310,8 +7284,7 @@ ' iteration protocol via "__getitem__()", see this ' 'section in the\n' ' language reference.\n', - 'shifting': '\n' - 'Shifting operations\n' + 'shifting': 'Shifting operations\n' '*******************\n' '\n' 'The shifting operations have lower priority than the arithmetic\n' @@ -7328,15 +7301,8 @@ 'A right shift by *n* bits is defined as floor division by ' '"pow(2,n)".\n' 'A left shift by *n* bits is defined as multiplication with ' - '"pow(2,n)".\n' - '\n' - 'Note: In the current implementation, the right-hand operand is\n' - ' required to be at most "sys.maxsize". If the right-hand ' - 'operand is\n' - ' larger than "sys.maxsize" an "OverflowError" exception is ' - 'raised.\n', - 'slicings': '\n' - 'Slicings\n' + '"pow(2,n)".\n', + 'slicings': 'Slicings\n' '********\n' '\n' 'A slicing selects a range of items in a sequence object (e.g., ' @@ -7387,8 +7353,7 @@ 'as lower bound, upper bound and stride, respectively, ' 'substituting\n' '"None" for missing expressions.\n', - 'specialattrs': '\n' - 'Special Attributes\n' + 'specialattrs': 'Special Attributes\n' '******************\n' '\n' 'The implementation adds a few special read-only attributes ' @@ -7473,8 +7438,7 @@ '[5] To format only a tuple you should therefore provide a\n' ' singleton tuple whose only element is the tuple to be ' 'formatted.\n', - 'specialnames': '\n' - 'Special method names\n' + 'specialnames': 'Special method names\n' '********************\n' '\n' 'A class can implement certain operations that are invoked by ' @@ -7540,11 +7504,11 @@ ' Typical implementations create a new instance of the ' 'class by\n' ' invoking the superclass\'s "__new__()" method using\n' - ' "super(currentclass, cls).__new__(cls[, ...])" with ' - 'appropriate\n' - ' arguments and then modifying the newly-created instance ' - 'as\n' - ' necessary before returning it.\n' + ' "super().__new__(cls[, ...])" with appropriate arguments ' + 'and then\n' + ' modifying the newly-created instance as necessary before ' + 'returning\n' + ' it.\n' '\n' ' If "__new__()" returns an instance of *cls*, then the ' 'new\n' @@ -7579,7 +7543,7 @@ ' any, must explicitly call it to ensure proper ' 'initialization of the\n' ' base class part of the instance; for example:\n' - ' "BaseClass.__init__(self, [args...])".\n' + ' "super().__init__([args...])".\n' '\n' ' Because "__new__()" and "__init__()" work together in ' 'constructing\n' @@ -7726,8 +7690,8 @@ '\n' 'object.__bytes__(self)\n' '\n' - ' Called by "bytes()" to compute a byte-string ' - 'representation of an\n' + ' Called by bytes to compute a byte-string representation ' + 'of an\n' ' object. This should return a "bytes" object.\n' '\n' 'object.__format__(self, format_spec)\n' @@ -7760,6 +7724,11 @@ 'itself\n' ' raises a "TypeError" if passed any non-empty string.\n' '\n' + ' Changed in version 3.7: "object.__format__(x, \'\')" is ' + 'now\n' + ' equivalent to "str(x)" rather than "format(str(self), ' + '\'\')".\n' + '\n' 'object.__lt__(self, other)\n' 'object.__le__(self, other)\n' 'object.__eq__(self, other)\n' @@ -7835,15 +7804,18 @@ 'on members\n' ' of hashed collections including "set", "frozenset", and ' '"dict".\n' - ' "__hash__()" should return an integer. The only required ' + ' "__hash__()" should return an integer. The only required ' 'property\n' ' is that objects which compare equal have the same hash ' 'value; it is\n' - ' advised to somehow mix together (e.g. using exclusive or) ' - 'the hash\n' - ' values for the components of the object that also play a ' - 'part in\n' - ' comparison of objects.\n' + ' advised to mix together the hash values of the components ' + 'of the\n' + ' object that also play a part in comparison of objects by ' + 'packing\n' + ' them into a tuple and hashing the tuple. Example:\n' + '\n' + ' def __hash__(self):\n' + ' return hash((self.name, self.nick, self.color))\n' '\n' ' Note: "hash()" truncates the value returned from an ' "object's\n" @@ -7893,8 +7865,8 @@ 'attempts to\n' ' retrieve their hash value, and will also be correctly ' 'identified as\n' - ' unhashable when checking "isinstance(obj, ' - 'collections.Hashable)".\n' + ' unhashable when checking "isinstance(obj,\n' + ' collections.abc.Hashable)".\n' '\n' ' If a class that overrides "__eq__()" needs to retain the\n' ' implementation of "__hash__()" from a parent class, the ' @@ -7910,8 +7882,8 @@ 'that\n' ' explicitly raises a "TypeError" would be incorrectly ' 'identified as\n' - ' hashable by an "isinstance(obj, collections.Hashable)" ' - 'call.\n' + ' hashable by an "isinstance(obj, ' + 'collections.abc.Hashable)" call.\n' '\n' ' Note: By default, the "__hash__()" values of str, bytes ' 'and\n' @@ -8221,23 +8193,14 @@ '__slots__\n' '---------\n' '\n' - 'By default, instances of classes have a dictionary for ' - 'attribute\n' - 'storage. This wastes space for objects having very few ' - 'instance\n' - 'variables. The space consumption can become acute when ' - 'creating large\n' - 'numbers of instances.\n' + '*__slots__* allow us to explicitly declare data members ' + '(like\n' + 'properties) and deny the creation of *__dict__* and ' + '*__weakref__*\n' + '(unless explicitly declared in *__slots__* or available in a ' + 'parent.)\n' '\n' - 'The default can be overridden by defining *__slots__* in a ' - 'class\n' - 'definition. The *__slots__* declaration takes a sequence of ' - 'instance\n' - 'variables and reserves just enough space in each instance to ' - 'hold a\n' - 'value for each variable. Space is saved because *__dict__* ' - 'is not\n' - 'created for each instance.\n' + 'The space saved over using *__dict__* can be significant.\n' '\n' 'object.__slots__\n' '\n' @@ -8257,9 +8220,9 @@ '\n' '* When inheriting from a class without *__slots__*, the ' '*__dict__*\n' - ' attribute of that class will always be accessible, so a ' - '*__slots__*\n' - ' definition in the subclass is meaningless.\n' + ' and *__weakref__* attribute of the instances will always ' + 'be\n' + ' accessible.\n' '\n' '* Without a *__dict__* variable, instances cannot be ' 'assigned new\n' @@ -8291,13 +8254,16 @@ 'class\n' ' attribute would overwrite the descriptor assignment.\n' '\n' - '* The action of a *__slots__* declaration is limited to the ' - 'class\n' - ' where it is defined. As a result, subclasses will have a ' - '*__dict__*\n' - ' unless they also define *__slots__* (which must only ' - 'contain names\n' - ' of any *additional* slots).\n' + '* The action of a *__slots__* declaration is not limited to ' + 'the\n' + ' class where it is defined. *__slots__* declared in ' + 'parents are\n' + ' available in child classes. However, child subclasses will ' + 'get a\n' + ' *__dict__* and *__weakref__* unless they also define ' + '*__slots__*\n' + ' (which should only contain names of any *additional* ' + 'slots).\n' '\n' '* If a class defines a slot also defined in a base class, ' 'the\n' @@ -8324,6 +8290,14 @@ 'same\n' ' *__slots__*.\n' '\n' + '* Multiple inheritance with multiple slotted parent classes ' + 'can be\n' + ' used, but only one parent is allowed to have attributes ' + 'created by\n' + ' slots (the other bases must have empty slot layouts) - ' + 'violations\n' + ' raise "TypeError".\n' + '\n' '\n' 'Customizing class creation\n' '==========================\n' @@ -8503,9 +8477,10 @@ 'defined at the\n' 'class scope. Class variables must be accessed through the ' 'first\n' - 'parameter of instance or class methods, and cannot be ' - 'accessed at all\n' - 'from static methods.\n' + 'parameter of instance or class methods, or through the ' + 'implicit\n' + 'lexically scoped "__class__" reference described in the next ' + 'section.\n' '\n' '\n' 'Creating the class object\n' @@ -8535,6 +8510,38 @@ 'passed to the\n' 'method.\n' '\n' + '**CPython implementation detail:** In CPython 3.6 and later, ' + 'the\n' + '"__class__" cell is passed to the metaclass as a ' + '"__classcell__" entry\n' + 'in the class namespace. If present, this must be propagated ' + 'up to the\n' + '"type.__new__" call in order for the class to be ' + 'initialised\n' + 'correctly. Failing to do so will result in a ' + '"DeprecationWarning" in\n' + 'Python 3.6, and a "RuntimeWarning" in the future.\n' + '\n' + 'When using the default metaclass "type", or any metaclass ' + 'that\n' + 'ultimately calls "type.__new__", the following additional\n' + 'customisation steps are invoked after creating the class ' + 'object:\n' + '\n' + '* first, "type.__new__" collects all of the descriptors in ' + 'the class\n' + ' namespace that define a "__set_name__()" method;\n' + '\n' + '* second, all of these "__set_name__" methods are called ' + 'with the\n' + ' class being defined and the assigned name of that ' + 'particular\n' + ' descriptor; and\n' + '\n' + '* finally, the "__init_subclass__()" hook is called on the ' + 'immediate\n' + ' parent of the new class in its method resolution order.\n' + '\n' 'After the class object is created, it is passed to the ' 'class\n' 'decorators included in the class definition (if any) and the ' @@ -8562,7 +8569,7 @@ '\n' 'The potential uses for metaclasses are boundless. Some ideas ' 'that have\n' - 'been explored include logging, interface checking, ' + 'been explored include enum, logging, interface checking, ' 'automatic\n' 'delegation, automatic property creation, proxies, ' 'frameworks, and\n' @@ -8701,7 +8708,7 @@ '"update()"\n' "behaving similar to those for Python's standard dictionary " 'objects.\n' - 'The "collections" module provides a "MutableMapping" ' + 'The "collections.abc" module provides a "MutableMapping" ' 'abstract base\n' 'class to help create those methods from a base set of ' '"__getitem__()",\n' @@ -8747,6 +8754,15 @@ ' returns zero is considered to be false in a Boolean ' 'context.\n' '\n' + ' **CPython implementation detail:** In CPython, the length ' + 'is\n' + ' required to be at most "sys.maxsize". If the length is ' + 'larger than\n' + ' "sys.maxsize" some features (such as "len()") may raise\n' + ' "OverflowError". To prevent raising "OverflowError" by ' + 'truth value\n' + ' testing, an object must define a "__bool__()" method.\n' + '\n' 'object.__length_hint__(self)\n' '\n' ' Called to implement "operator.length_hint()". Should ' @@ -9229,8 +9245,7 @@ 'special method *must* be set on the class object itself in ' 'order to be\n' 'consistently invoked by the interpreter).\n', - 'string-methods': '\n' - 'String Methods\n' + 'string-methods': 'String Methods\n' '**************\n' '\n' 'Strings implement all of the common sequence operations, ' @@ -9467,12 +9482,11 @@ 'characters\n' ' and there is at least one character, false otherwise. ' 'Decimal\n' - ' characters are those from general category "Nd". This ' - 'category\n' - ' includes digit characters, and all characters that can ' - 'be used to\n' - ' form decimal-radix numbers, e.g. U+0660, ARABIC-INDIC ' - 'DIGIT ZERO.\n' + ' characters are those that can be used to form numbers ' + 'in base 10,\n' + ' e.g. U+0660, ARABIC-INDIC DIGIT ZERO. Formally a ' + 'decimal character\n' + ' is a character in the Unicode General Category "Nd".\n' '\n' 'str.isdigit()\n' '\n' @@ -9482,10 +9496,13 @@ 'include decimal\n' ' characters and digits that need special handling, such ' 'as the\n' - ' compatibility superscript digits. Formally, a digit is ' - 'a character\n' - ' that has the property value Numeric_Type=Digit or\n' - ' Numeric_Type=Decimal.\n' + ' compatibility superscript digits. This covers digits ' + 'which cannot\n' + ' be used to form numbers in base 10, like the Kharosthi ' + 'numbers.\n' + ' Formally, a digit is a character that has the property ' + 'value\n' + ' Numeric_Type=Digit or Numeric_Type=Decimal.\n' '\n' 'str.isidentifier()\n' '\n' @@ -9570,13 +9587,13 @@ 'str.join(iterable)\n' '\n' ' Return a string which is the concatenation of the ' - 'strings in the\n' - ' *iterable* *iterable*. A "TypeError" will be raised if ' - 'there are\n' - ' any non-string values in *iterable*, including "bytes" ' - 'objects.\n' - ' The separator between elements is the string providing ' - 'this method.\n' + 'strings in\n' + ' *iterable*. A "TypeError" will be raised if there are ' + 'any non-\n' + ' string values in *iterable*, including "bytes" ' + 'objects. The\n' + ' separator between elements is the string providing this ' + 'method.\n' '\n' 'str.ljust(width[, fillchar])\n' '\n' @@ -9626,7 +9643,7 @@ ' Unicode ordinals (integers) or characters (strings of ' 'length 1) to\n' ' Unicode ordinals, strings (of arbitrary lengths) or ' - 'None.\n' + '"None".\n' ' Character keys will then be converted to ordinals.\n' '\n' ' If there are two arguments, they must be strings of ' @@ -9637,7 +9654,7 @@ 'is a third\n' ' argument, it must be a string, whose characters will be ' 'mapped to\n' - ' None in the result.\n' + ' "None" in the result.\n' '\n' 'str.partition(sep)\n' '\n' @@ -10031,8 +10048,7 @@ " '00042'\n" ' >>> "-42".zfill(5)\n' " '-0042'\n", - 'strings': '\n' - 'String and Bytes literals\n' + 'strings': 'String and Bytes literals\n' '*************************\n' '\n' 'String literals are described by the following lexical ' @@ -10266,8 +10282,7 @@ 'followed by a newline is interpreted as those two characters as ' 'part\n' 'of the literal, *not* as a line continuation.\n', - 'subscriptions': '\n' - 'Subscriptions\n' + 'subscriptions': 'Subscriptions\n' '*************\n' '\n' 'A subscription selects an item of a sequence (string, tuple ' @@ -10324,32 +10339,26 @@ "A string's items are characters. A character is not a " 'separate data\n' 'type but a string of exactly one character.\n', - 'truth': '\n' - 'Truth Value Testing\n' + 'truth': 'Truth Value Testing\n' '*******************\n' '\n' 'Any object can be tested for truth value, for use in an "if" or\n' - '"while" condition or as operand of the Boolean operations below. ' - 'The\n' - 'following values are considered false:\n' - '\n' - '* "None"\n' - '\n' - '* "False"\n' + '"while" condition or as operand of the Boolean operations below.\n' '\n' - '* zero of any numeric type, for example, "0", "0.0", "0j".\n' - '\n' - '* any empty sequence, for example, "\'\'", "()", "[]".\n' + 'By default, an object is considered true unless its class defines\n' + 'either a "__bool__()" method that returns "False" or a "__len__()"\n' + 'method that returns zero, when called with the object. [1] Here ' + 'are\n' + 'most of the built-in objects considered false:\n' '\n' - '* any empty mapping, for example, "{}".\n' + '* constants defined to be false: "None" and "False".\n' '\n' - '* instances of user-defined classes, if the class defines a\n' - ' "__bool__()" or "__len__()" method, when that method returns the\n' - ' integer zero or "bool" value "False". [1]\n' + '* zero of any numeric type: "0", "0.0", "0j", "Decimal(0)",\n' + ' "Fraction(0, 1)"\n' '\n' - 'All other values are considered true --- so objects of many types ' - 'are\n' - 'always true.\n' + '* empty sequences and collections: "\'\'", "()", "[]", "{}", ' + '"set()",\n' + ' "range(0)"\n' '\n' 'Operations and built-in functions that have a Boolean result ' 'always\n' @@ -10357,8 +10366,7 @@ 'otherwise stated. (Important exception: the Boolean operations ' '"or"\n' 'and "and" always return one of their operands.)\n', - 'try': '\n' - 'The "try" statement\n' + 'try': 'The "try" statement\n' '*******************\n' '\n' 'The "try" statement specifies exception handlers and/or cleanup code\n' @@ -10505,8 +10513,7 @@ 'Exceptions, and information on using the "raise" statement to ' 'generate\n' 'exceptions may be found in section The raise statement.\n', - 'types': '\n' - 'The standard type hierarchy\n' + 'types': 'The standard type hierarchy\n' '***************************\n' '\n' 'Below is a list of the types that are built into Python. ' @@ -10706,11 +10713,11 @@ '8-bit\n' ' bytes, represented by integers in the range 0 <= x < 256.\n' ' Bytes literals (like "b\'abc\'") and the built-in ' - 'function\n' - ' "bytes()" can be used to construct bytes objects. Also,\n' - ' bytes objects can be decoded to strings via the ' - '"decode()"\n' - ' method.\n' + '"bytes()"\n' + ' constructor can be used to create bytes objects. Also, ' + 'bytes\n' + ' objects can be decoded to strings via the "decode()" ' + 'method.\n' '\n' ' Mutable sequences\n' ' Mutable sequences can be changed after they are created. ' @@ -10736,7 +10743,7 @@ ' the built-in "bytearray()" constructor. Aside from being\n' ' mutable (and hence unhashable), byte arrays otherwise ' 'provide\n' - ' the same interface and functionality as immutable bytes\n' + ' the same interface and functionality as immutable "bytes"\n' ' objects.\n' '\n' ' The extension module "array" provides an additional example ' @@ -10902,7 +10909,11 @@ '| Read-only |\n' ' | | contain bindings for the ' '| |\n' - " | | function's free variables. " + " | | function's free variables. See " + '| |\n' + ' | | below for information on the ' + '| |\n' + ' | | "cell_contents" attribute. ' '| |\n' ' ' '+---------------------------+---------------------------------+-------------+\n' @@ -10941,6 +10952,9 @@ ' attributes on built-in functions may be supported in the\n' ' future.*\n' '\n' + ' A cell object has the attribute "cell_contents". This can be\n' + ' used to get the value of the cell, as well as set the value.\n' + '\n' " Additional information about a function's definition can be\n" ' retrieved from its code object; see the description of ' 'internal\n' @@ -11064,6 +11078,27 @@ 'statements.\n' ' See also the Coroutine Objects section.\n' '\n' + ' Asynchronous generator functions\n' + ' A function or method which is defined using "async def" and\n' + ' which uses the "yield" statement is called a *asynchronous\n' + ' generator function*. Such a function, when called, returns ' + 'an\n' + ' asynchronous iterator object which can be used in an "async ' + 'for"\n' + ' statement to execute the body of the function.\n' + '\n' + ' Calling the asynchronous iterator\'s "aiterator.__anext__()"\n' + ' method will return an *awaitable* which when awaited will\n' + ' execute until it provides a value using the "yield" ' + 'expression.\n' + ' When the function executes an empty "return" statement or ' + 'falls\n' + ' off the end, a "StopAsyncIteration" exception is raised and ' + 'the\n' + ' asynchronous iterator will have reached the end of the set ' + 'of\n' + ' values to be yielded.\n' + '\n' ' Built-in functions\n' ' A built-in function object is a wrapper around a C function.\n' ' Examples of built-in functions are "len()" and "math.sin()"\n' @@ -11200,14 +11235,14 @@ 'the\n' ' dictionary containing the class\'s namespace; "__bases__" is a ' 'tuple\n' - ' (possibly empty or a singleton) containing the base classes, in ' - 'the\n' - ' order of their occurrence in the base class list; "__doc__" is ' - 'the\n' - " class's documentation string, or None if undefined;\n" - ' "__annotations__" (optional) is a dictionary containing ' - '*variable\n' - ' annotations* collected during class body execution.\n' + ' containing the base classes, in the order of their occurrence ' + 'in\n' + ' the base class list; "__doc__" is the class\'s documentation ' + 'string,\n' + ' or "None" if undefined; "__annotations__" (optional) is a\n' + ' dictionary containing *variable annotations* collected during ' + 'class\n' + ' body execution.\n' '\n' 'Class instances\n' ' A class instance is created by calling a class object (see ' @@ -11363,17 +11398,26 @@ ' bytecode string of the code object).\n' '\n' ' Special writable attributes: "f_trace", if not "None", is a\n' - ' function called at the start of each source code line (this ' - 'is\n' - ' used by the debugger); "f_lineno" is the current line number ' - 'of\n' - ' the frame --- writing to this from within a trace function ' - 'jumps\n' - ' to the given line (only for the bottom-most frame). A ' - 'debugger\n' - ' can implement a Jump command (aka Set Next Statement) by ' + ' function called for various events during code execution ' + '(this\n' + ' is used by the debugger). Normally an event is triggered for\n' + ' each new source line - this can be disabled by setting\n' + ' "f_trace_lines" to "False".\n' + '\n' + ' Implementations *may* allow per-opcode events to be requested ' + 'by\n' + ' setting "f_trace_opcodes" to "True". Note that this may lead ' + 'to\n' + ' undefined interpreter behaviour if exceptions raised by the\n' + ' trace function escape to the function being traced.\n' + '\n' + ' "f_lineno" is the current line number of the frame --- ' 'writing\n' - ' to f_lineno.\n' + ' to this from within a trace function jumps to the given line\n' + ' (only for the bottom-most frame). A debugger can implement ' + 'a\n' + ' Jump command (aka Set Next Statement) by writing to ' + 'f_lineno.\n' '\n' ' Frame objects support one method:\n' '\n' @@ -11487,8 +11531,7 @@ ' under "User-defined methods". Class method objects are ' 'created\n' ' by the built-in "classmethod()" constructor.\n', - 'typesfunctions': '\n' - 'Functions\n' + 'typesfunctions': 'Functions\n' '*********\n' '\n' 'Function objects are created by function definitions. The ' @@ -11505,8 +11548,7 @@ 'different object types.\n' '\n' 'See Function definitions for more information.\n', - 'typesmapping': '\n' - 'Mapping Types --- "dict"\n' + 'typesmapping': 'Mapping Types --- "dict"\n' '************************\n' '\n' 'A *mapping* object maps *hashable* values to arbitrary ' @@ -11863,8 +11905,7 @@ " {'bacon'}\n" " >>> keys ^ {'sausage', 'juice'}\n" " {'juice', 'sausage', 'bacon', 'spam'}\n", - 'typesmethods': '\n' - 'Methods\n' + 'typesmethods': 'Methods\n' '*******\n' '\n' 'Methods are functions that are called using the attribute ' @@ -11921,8 +11962,7 @@ " 'my name is method'\n" '\n' 'See The standard type hierarchy for more information.\n', - 'typesmodules': '\n' - 'Modules\n' + 'typesmodules': 'Modules\n' '*******\n' '\n' 'The only special operation on a module is attribute access: ' @@ -11959,8 +11999,7 @@ 'written as\n' '"".\n', - 'typesseq': '\n' - 'Sequence Types --- "list", "tuple", "range"\n' + 'typesseq': 'Sequence Types --- "list", "tuple", "range"\n' '*******************************************\n' '\n' 'There are three basic sequence types: lists, tuples, and range\n' @@ -11993,7 +12032,7 @@ 'comparison operations. The "+" (concatenation) and "*" ' '(repetition)\n' 'operations have the same priority as the corresponding numeric\n' - 'operations.\n' + 'operations. [3]\n' '\n' '+----------------------------+----------------------------------+------------+\n' '| Operation | Result ' @@ -12108,9 +12147,9 @@ '\n' '3. If *i* or *j* is negative, the index is relative to the end ' 'of\n' - ' the string: "len(s) + i" or "len(s) + j" is substituted. But ' - 'note\n' - ' that "-0" is still "0".\n' + ' sequence *s*: "len(s) + i" or "len(s) + j" is substituted. ' + 'But\n' + ' note that "-0" is still "0".\n' '\n' '4. The slice of *s* from *i* to *j* is defined as the sequence ' 'of\n' @@ -12129,12 +12168,17 @@ ' (j-i)/k". In other words, the indices are "i", "i+k", ' '"i+2*k",\n' ' "i+3*k" and so on, stopping when *j* is reached (but never\n' - ' including *j*). If *i* or *j* is greater than "len(s)", use\n' - ' "len(s)". If *i* or *j* are omitted or "None", they become ' - '"end"\n' - ' values (which end depends on the sign of *k*). Note, *k* ' - 'cannot be\n' - ' zero. If *k* is "None", it is treated like "1".\n' + ' including *j*). When *k* is positive, *i* and *j* are ' + 'reduced to\n' + ' "len(s)" if they are greater. When *k* is negative, *i* and ' + '*j* are\n' + ' reduced to "len(s) - 1" if they are greater. If *i* or *j* ' + 'are\n' + ' omitted or "None", they become "end" values (which end ' + 'depends on\n' + ' the sign of *k*). Note, *k* cannot be zero. If *k* is ' + '"None", it\n' + ' is treated like "1".\n' '\n' '6. Concatenating immutable sequences always results in a new\n' ' object. This means that building up a sequence by repeated\n' @@ -12291,8 +12335,8 @@ '+--------------------------------+----------------------------------+-----------------------+\n' '| "s.remove(x)" | remove the first item from ' '*s* | (3) |\n' - '| | where "s[i] == ' - 'x" | |\n' + '| | where "s[i]" is equal to ' + '*x* | |\n' '+--------------------------------+----------------------------------+-----------------------+\n' '| "s.reverse()" | reverses the items of *s* ' 'in | (4) |\n' @@ -12379,7 +12423,7 @@ 'operations.\n' ' Lists also provide the following additional method:\n' '\n' - ' sort(*, key=None, reverse=None)\n' + ' sort(*, key=None, reverse=False)\n' '\n' ' This method sorts the list in place, using only "<" ' 'comparisons\n' @@ -12652,8 +12696,7 @@ ' * The linspace recipe shows how to implement a lazy version ' 'of\n' ' range that suitable for floating point applications.\n', - 'typesseq-mutable': '\n' - 'Mutable Sequence Types\n' + 'typesseq-mutable': 'Mutable Sequence Types\n' '**********************\n' '\n' 'The operations in the following table are defined on ' @@ -12747,8 +12790,8 @@ '+--------------------------------+----------------------------------+-----------------------+\n' '| "s.remove(x)" | remove the first item ' 'from *s* | (3) |\n' - '| | where "s[i] == ' - 'x" | |\n' + '| | where "s[i]" is equal ' + 'to *x* | |\n' '+--------------------------------+----------------------------------+-----------------------+\n' '| "s.reverse()" | reverses the items of ' '*s* in | (4) |\n' @@ -12793,8 +12836,7 @@ 'referenced multiple\n' ' times, as explained for "s * n" under Common Sequence ' 'Operations.\n', - 'unary': '\n' - 'Unary arithmetic and bitwise operations\n' + 'unary': 'Unary arithmetic and bitwise operations\n' '***************************************\n' '\n' 'All unary arithmetic and bitwise operations have the same ' @@ -12816,8 +12858,7 @@ 'In all three cases, if the argument does not have the proper type, ' 'a\n' '"TypeError" exception is raised.\n', - 'while': '\n' - 'The "while" statement\n' + 'while': 'The "while" statement\n' '*********************\n' '\n' 'The "while" statement is used for repeated execution as long as an\n' @@ -12841,8 +12882,7 @@ 'executed in the first suite skips the rest of the suite and goes ' 'back\n' 'to testing the expression.\n', - 'with': '\n' - 'The "with" statement\n' + 'with': 'The "with" statement\n' '********************\n' '\n' 'The "with" statement is used to wrap the execution of a block with\n' @@ -12915,8 +12955,7 @@ ' The specification, background, and examples for the Python ' '"with"\n' ' statement.\n', - 'yield': '\n' - 'The "yield" statement\n' + 'yield': 'The "yield" statement\n' '*********************\n' '\n' ' yield_stmt ::= yield_expression\n' diff --git a/Misc/NEWS.d/3.7.0a1.rst b/Misc/NEWS.d/3.7.0a1.rst new file mode 100644 index 00000000000..005ef437c57 --- /dev/null +++ b/Misc/NEWS.d/3.7.0a1.rst @@ -0,0 +1,6456 @@ +.. bpo: 29781 +.. date: 2017-09-05-15-26-30 +.. nonce: LwYtBP +.. release date: 2017-09-19 +.. section: Security + +SSLObject.version() now correctly returns None when handshake over BIO has +not been performed yet. + +.. + +.. bpo: 29505 +.. date: 2017-08-23-17-02-55 +.. nonce: BL6Yt8 +.. section: Security + +Add fuzz tests for float(str), int(str), unicode(str); for oss-fuzz. + +.. + +.. bpo: 30947 +.. date: 2017-08-16-16-35-59 +.. nonce: iNMmm4 +.. section: Security + +Upgrade libexpat embedded copy from version 2.2.1 to 2.2.3 to get security +fixes. + +.. + +.. bpo: 30730 +.. date: 0347 +.. nonce: rJsyTH +.. original section: Library +.. section: Security + +Prevent environment variables injection in subprocess on Windows. Prevent +passing other environment variables and command arguments. + +.. + +.. bpo: 30694 +.. date: 0344 +.. nonce: WkMWM_ +.. original section: Library +.. section: Security + +Upgrade expat copy from 2.2.0 to 2.2.1 to get fixes of multiple security +vulnerabilities including: CVE-2017-9233 (External entity infinite loop +DoS), CVE-2016-9063 (Integer overflow, re-fix), CVE-2016-0718 (Fix +regression bugs from 2.2.0's fix to CVE-2016-0718) and CVE-2012-0876 +(Counter hash flooding with SipHash). Note: the CVE-2016-5300 (Use os- +specific entropy sources like getrandom) doesn't impact Python, since Python +already gets entropy from the OS to set the expat secret using +``XML_SetHashSalt()``. + +.. + +.. bpo: 30500 +.. date: 0342 +.. nonce: 1VG7R- +.. original section: Library +.. section: Security + +Fix urllib.parse.splithost() to correctly parse fragments. For example, +``splithost('//127.0.0.1#@evil.com/')`` now correctly returns the +``127.0.0.1`` host, instead of treating ``@evil.com`` as the host in an +authentification (``login at host``). + +.. + +.. bpo: 29591 +.. date: 0338 +.. nonce: ExKblw +.. original section: Library +.. section: Security + +Update expat copy from 2.1.1 to 2.2.0 to get fixes of CVE-2016-0718 and +CVE-2016-4472. See https://sourceforge.net/p/expat/bugs/537/ for more +information. + +.. + +.. bpo: 31490 +.. date: 2017-09-16-13-32-35 +.. nonce: r7m2sj +.. section: Core and Builtins + +Fix an assertion failure in `ctypes` class definition, in case the class has +an attribute whose name is specified in ``_anonymous_`` but not in +``_fields_``. Patch by Oren Milman. + +.. + +.. bpo: 31471 +.. date: 2017-09-14-19-47-57 +.. nonce: 0yiA5Q +.. section: Core and Builtins + +Fix an assertion failure in `subprocess.Popen()` on Windows, in case the env +argument has a bad keys() method. Patch by Oren Milman. + +.. + +.. bpo: 31418 +.. date: 2017-09-13-13-03-52 +.. nonce: rS-FlC +.. section: Core and Builtins + +Fix an assertion failure in `PyErr_WriteUnraisable()` in case of an +exception with a bad ``__module__`` attribute. Patch by Oren Milman. + +.. + +.. bpo: 31416 +.. date: 2017-09-11-12-54-35 +.. nonce: 2hlQFd +.. section: Core and Builtins + +Fix assertion failures in case of a bad warnings.filters or +warnings.defaultaction. Patch by Oren Milman. + +.. + +.. bpo: 28411 +.. date: 2017-09-11-09-24-21 +.. nonce: 12SpAm +.. section: Core and Builtins + +Change direct usage of PyInterpreterState.modules to +PyImport_GetModuleDict(). Also introduce more uniformity in other code that +deals with sys.modules. This helps reduce complications when working on +sys.modules. + +.. + +.. bpo: 28411 +.. date: 2017-09-11-09-11-20 +.. nonce: Ax91lz +.. section: Core and Builtins + +Switch to the abstract API when dealing with ``PyInterpreterState.modules``. +This allows later support for all dict subclasses and other Mapping +implementations. Also add a ``PyImport_GetModule()`` function to reduce a +bunch of duplicated code. + +.. + +.. bpo: 31411 +.. date: 2017-09-11-08-50-41 +.. nonce: HZz82I +.. section: Core and Builtins + +Raise a TypeError instead of SystemError in case warnings.onceregistry is +not a dictionary. Patch by Oren Milman. + +.. + +.. bpo: 31344 +.. date: 2017-09-06-20-25-47 +.. nonce: XpFs-q +.. section: Core and Builtins + +For finer control of tracing behaviour when testing the interpreter, two new +frame attributes have been added to control the emission of particular trace +events: ``f_trace_lines`` (``True`` by default) to turn off per-line trace +events; and ``f_trace_opcodes`` (``False`` by default) to turn on per-opcode +trace events. + +.. + +.. bpo: 31373 +.. date: 2017-09-06-15-25-59 +.. nonce: dC4jd4 +.. section: Core and Builtins + +Fix several possible instances of undefined behavior due to floating-point +demotions. + +.. + +.. bpo: 30465 +.. date: 2017-09-06-10-47-29 +.. nonce: oe-3GD +.. section: Core and Builtins + +Location information (``lineno`` and ``col_offset``) in f-strings is now +(mostly) correct. This fixes tools like flake8 from showing warnings on the +wrong line (typically the first line of the file). + +.. + +.. bpo: 30860 +.. date: 2017-09-05-13-47-49 +.. nonce: MROpZw +.. section: Core and Builtins + +Consolidate CPython's global runtime state under a single struct. This +improves discoverability of the runtime state. + +.. + +.. bpo: 31347 +.. date: 2017-09-04-16-35-06 +.. nonce: KDuf2w +.. section: Core and Builtins + +Fix possible undefined behavior in _PyObject_FastCall_Prepend. + +.. + +.. bpo: 31343 +.. date: 2017-09-04-14-57-27 +.. nonce: Kl_fS5 +.. section: Core and Builtins + +Include sys/sysmacros.h for major(), minor(), and makedev(). GNU C libray +plans to remove the functions from sys/types.h. + +.. + +.. bpo: 31291 +.. date: 2017-08-28-11-51-29 +.. nonce: t8QggK +.. section: Core and Builtins + +Fix an assertion failure in `zipimport.zipimporter.get_data` on Windows, +when the return value of ``pathname.replace('/','\\')`` isn't a string. +Patch by Oren Milman. + +.. + +.. bpo: 31271 +.. date: 2017-08-25-20-43-22 +.. nonce: YMduKF +.. section: Core and Builtins + +Fix an assertion failure in the write() method of `io.TextIOWrapper`, when +the encoder doesn't return a bytes object. Patch by Oren Milman. + +.. + +.. bpo: 31243 +.. date: 2017-08-24-13-34-49 +.. nonce: dRJzqR +.. section: Core and Builtins + +Fix a crash in some methods of `io.TextIOWrapper`, when the decoder's state +is invalid. Patch by Oren Milman. + +.. + +.. bpo: 30721 +.. date: 2017-08-18-15-15-20 +.. nonce: Hmc56z +.. section: Core and Builtins + +``print`` now shows correct usage hint for using Python 2 redirection +syntax. Patch by Sanyam Khurana. + +.. + +.. bpo: 31070 +.. date: 2017-08-09-09-40-54 +.. nonce: oDyLiI +.. section: Core and Builtins + +Fix a race condition in importlib _get_module_lock(). + +.. + +.. bpo: 30747 +.. date: 2017-08-08-12-00-29 +.. nonce: g2kZRT +.. section: Core and Builtins + +Add a non-dummy implementation of _Py_atomic_store and _Py_atomic_load on +MSVC. + +.. + +.. bpo: 31095 +.. date: 2017-08-01-18-48-30 +.. nonce: bXWZDb +.. section: Core and Builtins + +Fix potential crash during GC caused by ``tp_dealloc`` which doesn't call +``PyObject_GC_UnTrack()``. + +.. + +.. bpo: 31071 +.. date: 2017-07-31-13-28-53 +.. nonce: P9UBDy +.. section: Core and Builtins + +Avoid masking original TypeError in call with * unpacking when other +arguments are passed. + +.. + +.. bpo: 30978 +.. date: 2017-07-21-07-39-05 +.. nonce: f0jODc +.. section: Core and Builtins + +str.format_map() now passes key lookup exceptions through. Previously any +exception was replaced with a KeyError exception. + +.. + +.. bpo: 30808 +.. date: 2017-07-17-12-12-59 +.. nonce: bA3zOv +.. section: Core and Builtins + +Use _Py_atomic API for concurrency-sensitive signal state. + +.. + +.. bpo: 30876 +.. date: 2017-07-11-06-31-32 +.. nonce: x35jZX +.. section: Core and Builtins + +Relative import from unloaded package now reimports the package instead of +failing with SystemError. Relative import from non-package now fails with +ImportError rather than SystemError. + +.. + +.. bpo: 30703 +.. date: 2017-06-28-21-07-32 +.. nonce: ULCdFp +.. section: Core and Builtins + +Improve signal delivery. + +Avoid using Py_AddPendingCall from signal handler, to avoid calling signal- +unsafe functions. The tests I'm adding here fail without the rest of the +patch, on Linux and OS X. This means our signal delivery logic had defects +(some signals could be lost). + +.. + +.. bpo: 30765 +.. date: 2017-06-26-14-29-50 +.. nonce: Q5iBmf +.. section: Core and Builtins + +Avoid blocking in pthread_mutex_lock() when PyThread_acquire_lock() is asked +not to block. + +.. + +.. bpo: 31161 +.. date: 0470 +.. nonce: FcUAA0 +.. section: Core and Builtins + +Make sure the 'Missing parentheses' syntax error message is only applied to +SyntaxError, not to subclasses. Patch by Martijn Pieters. + +.. + +.. bpo: 30814 +.. date: 0469 +.. nonce: HcYsfM +.. section: Core and Builtins + +Fixed a race condition when import a submodule from a package. + +.. + +.. bpo: 30736 +.. date: 0468 +.. nonce: kA4J9v +.. section: Core and Builtins + +The internal unicodedata database has been upgraded to Unicode 10.0. + +.. + +.. bpo: 30604 +.. date: 0467 +.. nonce: zGPGoX +.. section: Core and Builtins + +Move co_extra_freefuncs from per-thread to per-interpreter to avoid crashes. + +.. + +.. bpo: 30597 +.. date: 0466 +.. nonce: 7erHiP +.. section: Core and Builtins + +``print`` now shows expected input in custom error message when used as a +Python 2 statement. Patch by Sanyam Khurana. + +.. + +.. bpo: 30682 +.. date: 0465 +.. nonce: zZm88E +.. section: Core and Builtins + +Removed a too-strict assertion that failed for certain f-strings, such as +eval("f'\\\n'") and eval("f'\\\r'"). + +.. + +.. bpo: 30501 +.. date: 0464 +.. nonce: BWJByG +.. section: Core and Builtins + +The compiler now produces more optimal code for complex condition +expressions in the "if", "while" and "assert" statement, the "if" +expression, and generator expressions and comprehensions. + +.. + +.. bpo: 28180 +.. date: 0463 +.. nonce: f_IHor +.. section: Core and Builtins + +Implement PEP 538 (legacy C locale coercion). This means that when a +suitable coercion target locale is available, both the core interpreter and +locale-aware C extensions will assume the use of UTF-8 as the default text +encoding, rather than ASCII. + +.. + +.. bpo: 30486 +.. date: 0462 +.. nonce: KZi3nB +.. section: Core and Builtins + +Allows setting cell values for __closure__. Patch by Lisa Roach. + +.. + +.. bpo: 30537 +.. date: 0461 +.. nonce: sGC27r +.. section: Core and Builtins + +itertools.islice now accepts integer-like objects (having an __index__ +method) as start, stop, and slice arguments + +.. + +.. bpo: 25324 +.. date: 0460 +.. nonce: l12VjO +.. section: Core and Builtins + +Tokens needed for parsing in Python moved to C. ``COMMENT``, ``NL`` and +``ENCODING``. This way the tokens and tok_names in the token module don't +get changed when you import the tokenize module. + +.. + +.. bpo: 29104 +.. date: 0459 +.. nonce: u26yCx +.. section: Core and Builtins + +Fixed parsing backslashes in f-strings. + +.. + +.. bpo: 27945 +.. date: 0458 +.. nonce: p29r3O +.. section: Core and Builtins + +Fixed various segfaults with dict when input collections are mutated during +searching, inserting or comparing. Based on patches by Duane Griffin and +Tim Mitchell. + +.. + +.. bpo: 25794 +.. date: 0457 +.. nonce: xfPwqm +.. section: Core and Builtins + +Fixed type.__setattr__() and type.__delattr__() for non-interned attribute +names. Based on patch by Eryk Sun. + +.. + +.. bpo: 30039 +.. date: 0456 +.. nonce: e0u4DG +.. section: Core and Builtins + +If a KeyboardInterrupt happens when the interpreter is in the middle of +resuming a chain of nested 'yield from' or 'await' calls, it's now correctly +delivered to the innermost frame. + +.. + +.. bpo: 28974 +.. date: 0455 +.. nonce: jVewS0 +.. section: Core and Builtins + +``object.__format__(x, '')`` is now equivalent to ``str(x)`` rather than +``format(str(self), '')``. + +.. + +.. bpo: 30024 +.. date: 0454 +.. nonce: kSOlED +.. section: Core and Builtins + +Circular imports involving absolute imports with binding a submodule to a +name are now supported. + +.. + +.. bpo: 12414 +.. date: 0453 +.. nonce: T9ix8O +.. section: Core and Builtins + +sys.getsizeof() on a code object now returns the sizes which includes the +code struct and sizes of objects which it references. Patch by Dong-hee Na. + +.. + +.. bpo: 29839 +.. date: 0452 +.. nonce: rUmfay +.. section: Core and Builtins + +len() now raises ValueError rather than OverflowError if __len__() returned +a large negative integer. + +.. + +.. bpo: 11913 +.. date: 0451 +.. nonce: 5uiMX9 +.. section: Core and Builtins + +README.rst is now included in the list of distutils standard READMEs and +therefore included in source distributions. + +.. + +.. bpo: 29914 +.. date: 0450 +.. nonce: nqFSRR +.. section: Core and Builtins + +Fixed default implementations of __reduce__ and __reduce_ex__(). +object.__reduce__() no longer takes arguments, object.__reduce_ex__() now +requires one argument. + +.. + +.. bpo: 29949 +.. date: 0449 +.. nonce: DevGPS +.. section: Core and Builtins + +Fix memory usage regression of set and frozenset object. + +.. + +.. bpo: 29935 +.. date: 0448 +.. nonce: vgjdJo +.. section: Core and Builtins + +Fixed error messages in the index() method of tuple, list and deque when +pass indices of wrong type. + +.. + +.. bpo: 29816 +.. date: 0447 +.. nonce: 0H75Nl +.. section: Core and Builtins + +Shift operation now has less opportunity to raise OverflowError. ValueError +always is raised rather than OverflowError for negative counts. Shifting +zero with non-negative count always returns zero. + +.. + +.. bpo: 24821 +.. date: 0446 +.. nonce: 4DINGV +.. section: Core and Builtins + +Fixed the slowing down to 25 times in the searching of some unlucky Unicode +characters. + +.. + +.. bpo: 29102 +.. date: 0445 +.. nonce: AW4YPj +.. section: Core and Builtins + +Add a unique ID to PyInterpreterState. This makes it easier to identify +each subinterpreter. + +.. + +.. bpo: 29894 +.. date: 0444 +.. nonce: Vev6t- +.. section: Core and Builtins + +The deprecation warning is emitted if __complex__ returns an instance of a +strict subclass of complex. In a future versions of Python this can be an +error. + +.. + +.. bpo: 29859 +.. date: 0443 +.. nonce: Z1MLcA +.. section: Core and Builtins + +Show correct error messages when any of the pthread_* calls in +thread_pthread.h fails. + +.. + +.. bpo: 29849 +.. date: 0442 +.. nonce: hafvBD +.. section: Core and Builtins + +Fix a memory leak when an ImportError is raised during from import. + +.. + +.. bpo: 28856 +.. date: 0441 +.. nonce: AFRmo4 +.. section: Core and Builtins + +Fix an oversight that %b format for bytes should support objects follow the +buffer protocol. + +.. + +.. bpo: 29723 +.. date: 0440 +.. nonce: M5omgP +.. section: Core and Builtins + +The ``sys.path[0]`` initialization change for bpo-29139 caused a regression +by revealing an inconsistency in how sys.path is initialized when executing +``__main__`` from a zipfile, directory, or other import location. The +interpreter now consistently avoids ever adding the import location's parent +directory to ``sys.path``, and ensures no other ``sys.path`` entries are +inadvertently modified when inserting the import location named on the +command line. + +.. + +.. bpo: 29568 +.. date: 0439 +.. nonce: 3EtOC- +.. section: Core and Builtins + +Escaped percent "%%" in the format string for classic string formatting no +longer allows any characters between two percents. + +.. + +.. bpo: 29714 +.. date: 0438 +.. nonce: z-BhVd +.. section: Core and Builtins + +Fix a regression that bytes format may fail when containing zero bytes +inside. + +.. + +.. bpo: 29695 +.. date: 0437 +.. nonce: z75xXa +.. section: Core and Builtins + +bool(), float(), list() and tuple() no longer take keyword arguments. The +first argument of int() can now be passes only as positional argument. + +.. + +.. bpo: 28893 +.. date: 0436 +.. nonce: WTKnpj +.. section: Core and Builtins + +Set correct __cause__ for errors about invalid awaitables returned from +__aiter__ and __anext__. + +.. + +.. bpo: 28876 +.. date: 0435 +.. nonce: cU-sGT +.. section: Core and Builtins + +``bool(range)`` works even if ``len(range)`` raises :exc:`OverflowError`. + +.. + +.. bpo: 29683 +.. date: 0434 +.. nonce: G5iS-P +.. section: Core and Builtins + +Fixes to memory allocation in _PyCode_SetExtra. Patch by Brian Coleman. + +.. + +.. bpo: 29684 +.. date: 0433 +.. nonce: wTgEoh +.. section: Core and Builtins + +Fix minor regression of PyEval_CallObjectWithKeywords. It should raise +TypeError when kwargs is not a dict. But it might cause segv when args=NULL +and kwargs is not a dict. + +.. + +.. bpo: 28598 +.. date: 0432 +.. nonce: QxbzQn +.. section: Core and Builtins + +Support __rmod__ for subclasses of str being called before str.__mod__. +Patch by Martijn Pieters. + +.. + +.. bpo: 29607 +.. date: 0431 +.. nonce: 7NvBA1 +.. section: Core and Builtins + +Fix stack_effect computation for CALL_FUNCTION_EX. Patch by Matthieu +Dartiailh. + +.. + +.. bpo: 29602 +.. date: 0430 +.. nonce: qyyskC +.. section: Core and Builtins + +Fix incorrect handling of signed zeros in complex constructor for complex +subclasses and for inputs having a __complex__ method. Patch by Serhiy +Storchaka. + +.. + +.. bpo: 29347 +.. date: 0429 +.. nonce: 1RPPGN +.. section: Core and Builtins + +Fixed possibly dereferencing undefined pointers when creating weakref +objects. + +.. + +.. bpo: 29463 +.. date: 0428 +.. nonce: h2bg8A +.. section: Core and Builtins + +Add ``docstring`` field to Module, ClassDef, FunctionDef, and +AsyncFunctionDef ast nodes. docstring is not first stmt in their body +anymore. It affects ``co_firstlineno`` and ``co_lnotab`` of code object for +module and class. + +.. + +.. bpo: 29438 +.. date: 0427 +.. nonce: IKxD6I +.. section: Core and Builtins + +Fixed use-after-free problem in key sharing dict. + +.. + +.. bpo: 29546 +.. date: 0426 +.. nonce: PS1I1T +.. section: Core and Builtins + +Set the 'path' and 'name' attribute on ImportError for ``from ... import +...``. + +.. + +.. bpo: 29546 +.. date: 0425 +.. nonce: O1rmG_ +.. section: Core and Builtins + +Improve from-import error message with location + +.. + +.. bpo: 29478 +.. date: 0424 +.. nonce: rTQ-qy +.. section: Core and Builtins + +If max_line_length=None is specified while using the Compat32 policy, it is +no longer ignored. Patch by Mircea Cosbuc. + +.. + +.. bpo: 29319 +.. date: 0423 +.. nonce: KLDUZf +.. section: Core and Builtins + +Prevent RunMainFromImporter overwriting sys.path[0]. + +.. + +.. bpo: 29337 +.. date: 0422 +.. nonce: bjX8AE +.. section: Core and Builtins + +Fixed possible BytesWarning when compare the code objects. Warnings could be +emitted at compile time. + +.. + +.. bpo: 29327 +.. date: 0421 +.. nonce: XXQarW +.. section: Core and Builtins + +Fixed a crash when pass the iterable keyword argument to sorted(). + +.. + +.. bpo: 29034 +.. date: 0420 +.. nonce: 7-uEDT +.. section: Core and Builtins + +Fix memory leak and use-after-free in os module (path_converter). + +.. + +.. bpo: 29159 +.. date: 0419 +.. nonce: gEn_kP +.. section: Core and Builtins + +Fix regression in bytes(x) when x.__index__() raises Exception. + +.. + +.. bpo: 29049 +.. date: 0418 +.. nonce: KpVXBw +.. section: Core and Builtins + +Call _PyObject_GC_TRACK() lazily when calling Python function. Calling +function is up to 5% faster. + +.. + +.. bpo: 28927 +.. date: 0417 +.. nonce: 9fxf6y +.. section: Core and Builtins + +bytes.fromhex() and bytearray.fromhex() now ignore all ASCII whitespace, not +only spaces. Patch by Robert Xiao. + +.. + +.. bpo: 28932 +.. date: 0416 +.. nonce: QnLx8A +.. section: Core and Builtins + +Do not include if it does not exist. + +.. + +.. bpo: 25677 +.. date: 0415 +.. nonce: RWhZrb +.. section: Core and Builtins + +Correct the positioning of the syntax error caret for indented blocks. Based +on patch by Michael Layzell. + +.. + +.. bpo: 29000 +.. date: 0414 +.. nonce: K6wQ-3 +.. section: Core and Builtins + +Fixed bytes formatting of octals with zero padding in alternate form. + +.. + +.. bpo: 18896 +.. date: 0413 +.. nonce: Pqe0bg +.. section: Core and Builtins + +Python function can now have more than 255 parameters. +collections.namedtuple() now supports tuples with more than 255 elements. + +.. + +.. bpo: 28596 +.. date: 0412 +.. nonce: snIJRd +.. section: Core and Builtins + +The preferred encoding is UTF-8 on Android. Patch written by Chi Hsuan Yen. + +.. + +.. bpo: 22257 +.. date: 0411 +.. nonce: 2a8zxB +.. section: Core and Builtins + +Clean up interpreter startup (see PEP 432). + +.. + +.. bpo: 26919 +.. date: 0410 +.. nonce: Cm7MSa +.. section: Core and Builtins + +On Android, operating system data is now always encoded/decoded to/from +UTF-8, instead of the locale encoding to avoid inconsistencies with +os.fsencode() and os.fsdecode() which are already using UTF-8. + +.. + +.. bpo: 28991 +.. date: 0409 +.. nonce: lGA0FK +.. section: Core and Builtins + +functools.lru_cache() was susceptible to an obscure reentrancy bug +triggerable by a monkey-patched len() function. + +.. + +.. bpo: 28147 +.. date: 0408 +.. nonce: CnK_xf +.. section: Core and Builtins + +Fix a memory leak in split-table dictionaries: setattr() must not convert +combined table into split table. Patch written by INADA Naoki. + +.. + +.. bpo: 28739 +.. date: 0407 +.. nonce: w1fvhk +.. section: Core and Builtins + +f-string expressions are no longer accepted as docstrings and by +ast.literal_eval() even if they do not include expressions. + +.. + +.. bpo: 28512 +.. date: 0406 +.. nonce: i-pv6d +.. section: Core and Builtins + +Fixed setting the offset attribute of SyntaxError by +PyErr_SyntaxLocationEx() and PyErr_SyntaxLocationObject(). + +.. + +.. bpo: 28918 +.. date: 0405 +.. nonce: SFVuPz +.. section: Core and Builtins + +Fix the cross compilation of xxlimited when Python has been built with +Py_DEBUG defined. + +.. + +.. bpo: 23722 +.. date: 0404 +.. nonce: e8BH5h +.. section: Core and Builtins + +Rather than silently producing a class that doesn't support zero-argument +``super()`` in methods, failing to pass the new ``__classcell__`` namespace +entry up to ``type.__new__`` now results in a ``DeprecationWarning`` and a +class that supports zero-argument ``super()``. + +.. + +.. bpo: 28797 +.. date: 0403 +.. nonce: _A0_Z5 +.. section: Core and Builtins + +Modifying the class __dict__ inside the __set_name__ method of a descriptor +that is used inside that class no longer prevents calling the __set_name__ +method of other descriptors. + +.. + +.. bpo: 28799 +.. date: 0402 +.. nonce: cP6V1N +.. section: Core and Builtins + +Remove the ``PyEval_GetCallStats()`` function and deprecate the untested and +undocumented ``sys.callstats()`` function. Remove the ``CALL_PROFILE`` +special build: use the :func:`sys.setprofile` function, :mod:`cProfile` or +:mod:`profile` to profile function calls. + +.. + +.. bpo: 12844 +.. date: 0401 +.. nonce: pdr3gY +.. section: Core and Builtins + +More than 255 arguments can now be passed to a function. + +.. + +.. bpo: 28782 +.. date: 0400 +.. nonce: foJV_E +.. section: Core and Builtins + +Fix a bug in the implementation ``yield from`` when checking if the next +instruction is YIELD_FROM. Regression introduced by WORDCODE (issue #26647). + +.. + +.. bpo: 28774 +.. date: 0399 +.. nonce: cEehAr +.. section: Core and Builtins + +Fix error position of the unicode error in ASCII and Latin1 encoders when a +string returned by the error handler contains multiple non-encodable +characters (non-ASCII for the ASCII codec, characters out of the +U+0000-U+00FF range for Latin1). + +.. + +.. bpo: 28731 +.. date: 0398 +.. nonce: oNF59u +.. section: Core and Builtins + +Optimize _PyDict_NewPresized() to create correct size dict. Improve speed of +dict literal with constant keys up to 30%. + +.. + +.. bpo: 28532 +.. date: 0397 +.. nonce: KEYJny +.. section: Core and Builtins + +Show sys.version when -V option is supplied twice. + +.. + +.. bpo: 27100 +.. date: 0396 +.. nonce: poVjXq +.. section: Core and Builtins + +The with-statement now checks for __enter__ before it checks for __exit__. +This gives less confusing error messages when both methods are missing. +Patch by Jonathan Ellington. + +.. + +.. bpo: 28746 +.. date: 0395 +.. nonce: r5MXdB +.. section: Core and Builtins + +Fix the set_inheritable() file descriptor method on platforms that do not +have the ioctl FIOCLEX and FIONCLEX commands. + +.. + +.. bpo: 26920 +.. date: 0394 +.. nonce: 1URwGb +.. section: Core and Builtins + +Fix not getting the locale's charset upon initializing the interpreter, on +platforms that do not have langinfo. + +.. + +.. bpo: 28648 +.. date: 0393 +.. nonce: z7B52W +.. section: Core and Builtins + +Fixed crash in Py_DecodeLocale() in debug build on Mac OS X when decode +astral characters. Patch by Xiang Zhang. + +.. + +.. bpo: 28665 +.. date: 0392 +.. nonce: v4nx86 +.. section: Core and Builtins + +Improve speed of the STORE_DEREF opcode by 40%. + +.. + +.. bpo: 19398 +.. date: 0391 +.. nonce: RYbEGH +.. section: Core and Builtins + +Extra slash no longer added to sys.path components in case of empty compile- +time PYTHONPATH components. + +.. + +.. bpo: 28621 +.. date: 0390 +.. nonce: eCD7n- +.. section: Core and Builtins + +Sped up converting int to float by reusing faster bits counting +implementation. Patch by Adrian Wielgosik. + +.. + +.. bpo: 28580 +.. date: 0389 +.. nonce: 8bqBmG +.. section: Core and Builtins + +Optimize iterating split table values. Patch by Xiang Zhang. + +.. + +.. bpo: 28583 +.. date: 0388 +.. nonce: F-QAx1 +.. section: Core and Builtins + +PyDict_SetDefault didn't combine split table when needed. Patch by Xiang +Zhang. + +.. + +.. bpo: 28128 +.. date: 0387 +.. nonce: Lc2sFu +.. section: Core and Builtins + +Deprecation warning for invalid str and byte escape sequences now prints +better information about where the error occurs. Patch by Serhiy Storchaka +and Eric Smith. + +.. + +.. bpo: 28509 +.. date: 0386 +.. nonce: _Fa4Uq +.. section: Core and Builtins + +dict.update() no longer allocate unnecessary large memory. + +.. + +.. bpo: 28426 +.. date: 0385 +.. nonce: E_quyK +.. section: Core and Builtins + +Fixed potential crash in PyUnicode_AsDecodedObject() in debug build. + +.. + +.. bpo: 28517 +.. date: 0384 +.. nonce: ExPkm9 +.. section: Core and Builtins + +Fixed of-by-one error in the peephole optimizer that caused keeping +unreachable code. + +.. + +.. bpo: 28214 +.. date: 0383 +.. nonce: 6ECJox +.. section: Core and Builtins + +Improved exception reporting for problematic __set_name__ attributes. + +.. + +.. bpo: 23782 +.. date: 0382 +.. nonce: lonDzj +.. section: Core and Builtins + +Fixed possible memory leak in _PyTraceback_Add() and exception loss in +PyTraceBack_Here(). + +.. + +.. bpo: 28183 +.. date: 0381 +.. nonce: MJZeNd +.. section: Core and Builtins + +Optimize and cleanup dict iteration. + +.. + +.. bpo: 26081 +.. date: 0380 +.. nonce: _x5vjl +.. section: Core and Builtins + +Added C implementation of asyncio.Future. Original patch by Yury Selivanov. + +.. + +.. bpo: 28379 +.. date: 0379 +.. nonce: DuXlco +.. section: Core and Builtins + +Added sanity checks and tests for PyUnicode_CopyCharacters(). Patch by Xiang +Zhang. + +.. + +.. bpo: 28376 +.. date: 0378 +.. nonce: oPD-5D +.. section: Core and Builtins + +The type of long range iterator is now registered as Iterator. Patch by Oren +Milman. + +.. + +.. bpo: 28376 +.. date: 0377 +.. nonce: yTEhEo +.. section: Core and Builtins + +Creating instances of range_iterator by calling range_iterator type now is +disallowed. Calling iter() on range instance is the only way. Patch by Oren +Milman. + +.. + +.. bpo: 26906 +.. date: 0376 +.. nonce: YBjcwI +.. section: Core and Builtins + +Resolving special methods of uninitialized type now causes implicit +initialization of the type instead of a fail. + +.. + +.. bpo: 18287 +.. date: 0375 +.. nonce: k6jffS +.. section: Core and Builtins + +PyType_Ready() now checks that tp_name is not NULL. Original patch by Niklas +Koep. + +.. + +.. bpo: 24098 +.. date: 0374 +.. nonce: XqlP_1 +.. section: Core and Builtins + +Fixed possible crash when AST is changed in process of compiling it. + +.. + +.. bpo: 28201 +.. date: 0373 +.. nonce: GWUxAy +.. section: Core and Builtins + +Dict reduces possibility of 2nd conflict in hash table when hashes have same +lower bits. + +.. + +.. bpo: 28350 +.. date: 0372 +.. nonce: 8M5Eg9 +.. section: Core and Builtins + +String constants with null character no longer interned. + +.. + +.. bpo: 26617 +.. date: 0371 +.. nonce: Gh5LvN +.. section: Core and Builtins + +Fix crash when GC runs during weakref callbacks. + +.. + +.. bpo: 27942 +.. date: 0370 +.. nonce: ZGuhns +.. section: Core and Builtins + +String constants now interned recursively in tuples and frozensets. + +.. + +.. bpo: 28289 +.. date: 0369 +.. nonce: l1kHlV +.. section: Core and Builtins + +ImportError.__init__ now resets not specified attributes. + +.. + +.. bpo: 21578 +.. date: 0368 +.. nonce: GI1bhj +.. section: Core and Builtins + +Fixed misleading error message when ImportError called with invalid keyword +args. + +.. + +.. bpo: 28203 +.. date: 0367 +.. nonce: LRn5vp +.. section: Core and Builtins + +Fix incorrect type in complex(1.0, {2:3}) error message. Patch by Soumya +Sharma. + +.. + +.. bpo: 28086 +.. date: 0366 +.. nonce: JsQPMQ +.. section: Core and Builtins + +Single var-positional argument of tuple subtype was passed unscathed to the +C-defined function. Now it is converted to exact tuple. + +.. + +.. bpo: 28214 +.. date: 0365 +.. nonce: zQF8Em +.. section: Core and Builtins + +Now __set_name__ is looked up on the class instead of the instance. + +.. + +.. bpo: 27955 +.. date: 0364 +.. nonce: HC4pZ4 +.. section: Core and Builtins + +Fallback on reading /dev/urandom device when the getrandom() syscall fails +with EPERM, for example when blocked by SECCOMP. + +.. + +.. bpo: 28192 +.. date: 0363 +.. nonce: eR6stU +.. section: Core and Builtins + +Don't import readline in isolated mode. + +.. + +.. bpo: 27441 +.. date: 0362 +.. nonce: scPKax +.. section: Core and Builtins + +Remove some redundant assignments to ob_size in longobject.c. Thanks Oren +Milman. + +.. + +.. bpo: 27222 +.. date: 0361 +.. nonce: 74PvFk +.. section: Core and Builtins + +Clean up redundant code in long_rshift function. Thanks Oren Milman. + +.. + +.. bpo: 0 +.. date: 0360 +.. nonce: 9EbOiD +.. section: Core and Builtins + +Upgrade internal unicode databases to Unicode version 9.0.0. + +.. + +.. bpo: 28131 +.. date: 0359 +.. nonce: owq0wW +.. section: Core and Builtins + +Fix a regression in zipimport's compile_source(). zipimport should use the +same optimization level as the interpreter. + +.. + +.. bpo: 28126 +.. date: 0358 +.. nonce: Qf6-uQ +.. section: Core and Builtins + +Replace Py_MEMCPY with memcpy(). Visual Studio can properly optimize +memcpy(). + +.. + +.. bpo: 28120 +.. date: 0357 +.. nonce: e5xc1i +.. section: Core and Builtins + +Fix dict.pop() for splitted dictionary when trying to remove a "pending key" +(Not yet inserted in split-table). Patch by Xiang Zhang. + +.. + +.. bpo: 26182 +.. date: 0356 +.. nonce: jYlqTO +.. section: Core and Builtins + +Raise DeprecationWarning when async and await keywords are used as +variable/attribute/class/function name. + +.. + +.. bpo: 26182 +.. date: 0355 +.. nonce: a8JXK2 +.. section: Core and Builtins + +Fix a refleak in code that raises DeprecationWarning. + +.. + +.. bpo: 28721 +.. date: 0354 +.. nonce: BO9BUF +.. section: Core and Builtins + +Fix asynchronous generators aclose() and athrow() to handle +StopAsyncIteration propagation properly. + +.. + +.. bpo: 26110 +.. date: 0353 +.. nonce: KRaID6 +.. section: Core and Builtins + +Speed-up method calls: add LOAD_METHOD and CALL_METHOD opcodes. + +.. + +.. bpo: 31499 +.. date: 2017-09-18-10-57-04 +.. nonce: BydYhf +.. section: Library + +xml.etree: Fix a crash when a parser is part of a reference cycle. + +.. + +.. bpo: 31482 +.. date: 2017-09-16-01-53-11 +.. nonce: 39s5dS +.. section: Library + +``random.seed()`` now works with bytes in version=1 + +.. + +.. bpo: 28556 +.. date: 2017-09-14-11-02-56 +.. nonce: EUOiYs +.. section: Library + +typing.get_type_hints now finds the right globalns for classes and modules +by default (when no ``globalns`` was specified by the caller). + +.. + +.. bpo: 28556 +.. date: 2017-09-13-23-27-39 +.. nonce: UmTQvv +.. section: Library + +Speed improvements to the ``typing`` module. Original PRs by Ivan +Levkivskyi and Mitar. + +.. + +.. bpo: 31544 +.. date: 2017-09-13-19-55-35 +.. nonce: beTh6t +.. section: Library + +The C accelerator module of ElementTree ignored exceptions raised when +looking up TreeBuilder target methods in XMLParser(). + +.. + +.. bpo: 31234 +.. date: 2017-09-13-18-05-56 +.. nonce: lGkcPg +.. section: Library + +socket.create_connection() now fixes manually a reference cycle: clear the +variable storing the last exception on success. + +.. + +.. bpo: 31457 +.. date: 2017-09-13-13-33-39 +.. nonce: bIVBtI +.. section: Library + +LoggerAdapter objects can now be nested. + +.. + +.. bpo: 31431 +.. date: 2017-09-13-07-37-20 +.. nonce: dj994R +.. section: Library + +SSLContext.check_hostname now automatically sets SSLContext.verify_mode to +ssl.CERT_REQUIRED instead of failing with a ValueError. + +.. + +.. bpo: 31233 +.. date: 2017-09-13-02-17-11 +.. nonce: r-IPIu +.. section: Library + +socketserver.ThreadingMixIn now keeps a list of non-daemonic threads to wait +until all these threads complete in server_close(). + +.. + +.. bpo: 28638 +.. date: 2017-09-08-14-31-15 +.. nonce: lfbVyH +.. section: Library + +Changed the implementation strategy for collections.namedtuple() to +substantially reduce the use of exec() in favor of precomputed methods. As a +result, the *verbose* parameter and *_source* attribute are no longer +supported. The benefits include 1) having a smaller memory footprint for +applications using multiple named tuples, 2) faster creation of the named +tuple class (approx 4x to 6x depending on how it is measured), and 3) minor +speed-ups for instance creation using __new__, _make, and _replace. (The +primary patch contributor is Jelle Zijlstra with further improvements by +INADA Naoki, Serhiy Storchaka, and Raymond Hettinger.) + +.. + +.. bpo: 31400 +.. date: 2017-09-08-14-19-57 +.. nonce: YOTPKi +.. section: Library + +Improves SSL error handling to avoid losing error numbers. + +.. + +.. bpo: 27629 +.. date: 2017-09-07-12-15-56 +.. nonce: 7xJXEy +.. section: Library + +Make return types of SSLContext.wrap_bio() and SSLContext.wrap_socket() +customizable. + +.. + +.. bpo: 28958 +.. date: 2017-09-06-19-41-01 +.. nonce: x4-K5F +.. section: Library + +ssl.SSLContext() now uses OpenSSL error information when a context cannot be +instantiated. + +.. + +.. bpo: 28182 +.. date: 2017-09-06-18-49-16 +.. nonce: hRP8Bk +.. section: Library + +The SSL module now raises SSLCertVerificationError when OpenSSL fails to +verify the peer's certificate. The exception contains more information about +the error. + +.. + +.. bpo: 27340 +.. date: 2017-09-06-06-50-41 +.. nonce: GgekV5 +.. section: Library + +SSLSocket.sendall() now uses memoryview to create slices of data. This fixes +support for all bytes-like object. It is also more efficient and avoids +costly copies. + +.. + +.. bpo: 14191 +.. date: 2017-09-05-17-43-00 +.. nonce: vhh2xx +.. section: Library + +A new function ``argparse.ArgumentParser.parse_intermixed_args`` provides +the ability to parse command lines where there user intermixes options and +positional arguments. + +.. + +.. bpo: 31178 +.. date: 2017-09-05-14-55-28 +.. nonce: JrSFo7 +.. section: Library + +Fix string concatenation bug in rare error path in the subprocess module + +.. + +.. bpo: 31350 +.. date: 2017-09-05-10-30-48 +.. nonce: dXJ-7N +.. section: Library + +Micro-optimize :func:`asyncio._get_running_loop` to become up to 10% faster. + +.. + +.. bpo: 31170 +.. date: 2017-09-04-23-41-35 +.. nonce: QGmJ1t +.. section: Library + +expat: Update libexpat from 2.2.3 to 2.2.4. Fix copying of partial +characters for UTF-8 input (libexpat bug 115): +https://github.com/libexpat/libexpat/issues/115 + +.. + +.. bpo: 29136 +.. date: 2017-09-04-16-39-49 +.. nonce: vSn1oR +.. section: Library + +Add TLS 1.3 cipher suites and OP_NO_TLSv1_3. + +.. + +.. bpo: 1198569 +.. date: 2017-09-04-10-53-06 +.. nonce: vhh2nY +.. section: Library + +``string.Template`` subclasses can optionally define ``braceidpattern`` if +they want to specify different placeholder patterns inside and outside the +braces. If None (the default) it falls back to ``idpattern``. + +.. + +.. bpo: 31326 +.. date: 2017-09-01-18-48-06 +.. nonce: TB05tV +.. section: Library + +concurrent.futures.ProcessPoolExecutor.shutdown() now explicitly closes the +call queue. Moreover, shutdown(wait=True) now also join the call queue +thread, to prevent leaking a dangling thread. + +.. + +.. bpo: 27144 +.. date: 2017-08-30-11-26-14 +.. nonce: PEDJsE +.. section: Library + +The ``map()`` and ``as_completed()`` iterators in ``concurrent.futures`` now +avoid keeping a reference to yielded objects. + +.. + +.. bpo: 31281 +.. date: 2017-08-29-07-14-14 +.. nonce: DcFyNs +.. section: Library + +Fix ``fileinput.FileInput(files, inplace=True)`` when ``files`` contain +``pathlib.Path`` objects. + +.. + +.. bpo: 10746 +.. date: 2017-08-28-13-01-05 +.. nonce: nmAvfu +.. section: Library + +Fix ctypes producing wrong PEP 3118 type codes for integer types. + +.. + +.. bpo: 27584 +.. date: 2017-08-24-14-03-14 +.. nonce: r11JHZ +.. section: Library + +``AF_VSOCK`` has been added to the socket interface which allows +communication between virtual machines and their host. + +.. + +.. bpo: 22536 +.. date: 2017-08-23 +.. nonce: _narf_ +.. section: Library + +The subprocess module now sets the filename when FileNotFoundError is raised +on POSIX systems due to the executable or cwd not being found. + +.. + +.. bpo: 29741 +.. date: 2017-08-23-00-31-32 +.. nonce: EBn_DM +.. section: Library + +Update some methods in the _pyio module to also accept integer types. Patch +by Oren Milman. + +.. + +.. bpo: 31249 +.. date: 2017-08-22-12-44-48 +.. nonce: STPbb9 +.. section: Library + +concurrent.futures: WorkItem.run() used by ThreadPoolExecutor now breaks a +reference cycle between an exception object and the WorkItem object. + +.. + +.. bpo: 31247 +.. date: 2017-08-21-17-50-27 +.. nonce: 8S3zJp +.. section: Library + +xmlrpc.server now explicitly breaks reference cycles when using +sys.exc_info() in code handling exceptions. + +.. + +.. bpo: 23835 +.. date: 2017-08-21-16-06-19 +.. nonce: da_4Kz +.. section: Library + +configparser: reading defaults in the ``ConfigParser()`` constructor is now +using ``read_dict()``, making its behavior consistent with the rest of the +parser. Non-string keys and values in the defaults dictionary are now being +implicitly converted to strings. Patch by James Tocknell. + +.. + +.. bpo: 31238 +.. date: 2017-08-21-12-31-53 +.. nonce: Gg0LRH +.. section: Library + +pydoc: the stop() method of the private ServerThread class now waits until +DocServer.serve_until_quit() completes and then explicitly sets its +docserver attribute to None to break a reference cycle. + +.. + +.. bpo: 5001 +.. date: 2017-08-18-17-16-38 +.. nonce: gwnthq +.. section: Library + +Many asserts in `multiprocessing` are now more informative, and some error +types have been changed to more specific ones. + +.. + +.. bpo: 31109 +.. date: 2017-08-17-20-29-45 +.. nonce: 7qtC64 +.. section: Library + +Convert zipimport to use Argument Clinic. + +.. + +.. bpo: 30102 +.. date: 2017-08-16-21-14-31 +.. nonce: 1sPqmc +.. section: Library + +The ssl and hashlib modules now call OPENSSL_add_all_algorithms_noconf() on +OpenSSL < 1.1.0. The function detects CPU features and enables optimizations +on some CPU architectures such as POWER8. Patch is based on research from +Gustavo Serra Scalet. + +.. + +.. bpo: 18966 +.. date: 2017-08-16-20-28-06 +.. nonce: mjHWk2 +.. section: Library + +Non-daemonic threads created by a multiprocessing.Process are now joined on +child exit. + +.. + +.. bpo: 31183 +.. date: 2017-08-13-09-17-01 +.. nonce: -2_YGj +.. section: Library + +`dis` now works with asynchronous generator and coroutine objects. Patch by +George Collins based on diagnosis by Luciano Ramalho. + +.. + +.. bpo: 5001 +.. date: 2017-08-12-09-25-55 +.. nonce: huQi2Y +.. section: Library + +There are a number of uninformative asserts in the `multiprocessing` module, +as noted in issue 5001. This change fixes two of the most potentially +problematic ones, since they are in error-reporting code, in the +`multiprocessing.managers.convert_to_error` function. (It also makes more +informative a ValueError message.) The only potentially problematic change +is that the AssertionError is now a TypeError; however, this should also +help distinguish it from an AssertionError being *reported* by the +function/its caller (such as in issue 31169). - Patch by Allen W. Smith +(drallensmith on github). + +.. + +.. bpo: 31185 +.. date: 2017-08-11-19-30-00 +.. nonce: i6TPgL +.. section: Library + +Fixed miscellaneous errors in asyncio speedup module. + +.. + +.. bpo: 31151 +.. date: 2017-08-10-13-20-02 +.. nonce: 730VBI +.. section: Library + +socketserver.ForkingMixIn.server_close() now waits until all child processes +completed to prevent leaking zombie processes. + +.. + +.. bpo: 31072 +.. date: 2017-08-09-13-45-23 +.. nonce: NLXDPV +.. section: Library + +Add an ``include_file`` parameter to ``zipapp.create_archive()`` + +.. + +.. bpo: 24700 +.. date: 2017-08-08-15-14-34 +.. nonce: 44mvNV +.. section: Library + +Optimize array.array comparison. It is now from 10x up to 70x faster when +comparing arrays holding values of the same integer type. + +.. + +.. bpo: 31135 +.. date: 2017-08-08-14-44-37 +.. nonce: HH94xR +.. section: Library + +ttk: fix the destroy() method of LabeledScale and OptionMenu classes. Call +the parent destroy() method even if the used attribute doesn't exist. The +LabeledScale.destroy() method now also explicitly clears label and scale +attributes to help the garbage collector to destroy all widgets. + +.. + +.. bpo: 31107 +.. date: 2017-08-02-12-48-15 +.. nonce: 1t2hn5 +.. section: Library + +Fix `copyreg._slotnames()` mangled attribute calculation for classes whose +name begins with an underscore. Patch by Shane Harvey. + +.. + +.. bpo: 31080 +.. date: 2017-08-01-18-26-55 +.. nonce: 2CFVCO +.. section: Library + +Allow `logging.config.fileConfig` to accept kwargs and/or args. + +.. + +.. bpo: 30897 +.. date: 2017-08-01-15-56-50 +.. nonce: OuT1-Y +.. section: Library + +``pathlib.Path`` objects now include an ``is_mount()`` method (only +implemented on POSIX). This is similar to ``os.path.ismount(p)``. Patch by +Cooper Ry Lees. + +.. + +.. bpo: 31061 +.. date: 2017-08-01-09-32-58 +.. nonce: husAYX +.. section: Library + +Fixed a crash when using asyncio and threads. + +.. + +.. bpo: 30987 +.. date: 2017-07-30-22-00-12 +.. nonce: 228rW0 +.. section: Library + +Added support for CAN ISO-TP protocol in the socket module. + +.. + +.. bpo: 30522 +.. date: 2017-07-30-10-07-58 +.. nonce: gAX1N- +.. section: Library + +Added a ``setStream`` method to ``logging.StreamHandler`` to allow the +stream to be set after creation. + +.. + +.. bpo: 30502 +.. date: 2017-07-27-11-33-58 +.. nonce: GJlfU8 +.. section: Library + +Fix handling of long oids in ssl. Based on patch by Christian Heimes. + +.. + +.. bpo: 5288 +.. date: 2017-07-26-13-18-29 +.. nonce: o_xEGj +.. section: Library + +Support tzinfo objects with sub-minute offsets. + +.. + +.. bpo: 30919 +.. date: 2017-07-23-11-33-10 +.. nonce: 5dYRru +.. section: Library + +Fix shared memory performance regression in multiprocessing in 3.x. + +Shared memory used anonymous memory mappings in 2.x, while 3.x mmaps actual +files. Try to be careful to do as little disk I/O as possible. + +.. + +.. bpo: 26732 +.. date: 2017-07-22-12-12-42 +.. nonce: lYLWBH +.. section: Library + +Fix too many fds in processes started with the "forkserver" method. + +A child process would inherit as many fds as the number of still-running +children. + +.. + +.. bpo: 29403 +.. date: 2017-07-20-02-29-49 +.. nonce: 3RinCV +.. section: Library + +Fix ``unittest.mock``'s autospec to not fail on method-bound builtin +functions. Patch by Aaron Gallagher. + +.. + +.. bpo: 30961 +.. date: 2017-07-18-23-47-51 +.. nonce: 064jz0 +.. section: Library + +Fix decrementing a borrowed reference in tracemalloc. + +.. + +.. bpo: 19896 +.. date: 2017-07-18-13-24-50 +.. nonce: -S0IWu +.. section: Library + +Fix multiprocessing.sharedctypes to recognize typecodes ``'q'`` and ``'Q'``. + +.. + +.. bpo: 30946 +.. date: 2017-07-17-12-32-47 +.. nonce: DUo-uA +.. section: Library + +Remove obsolete code in readline module for platforms where GNU readline is +older than 2.1 or where select() is not available. + +.. + +.. bpo: 25684 +.. date: 2017-07-17-11-35-00 +.. nonce: usELVx +.. section: Library + +Change ``ttk.OptionMenu`` radiobuttons to be unique across instances of +``OptionMenu``. + +.. + +.. bpo: 30886 +.. date: 2017-07-10-12-14-22 +.. nonce: nqQj34 +.. section: Library + +Fix multiprocessing.Queue.join_thread(): it now waits until the thread +completes, even if the thread was started by the same process which created +the queue. + +.. + +.. bpo: 29854 +.. date: 2017-07-07-02-18-57 +.. nonce: J8wKb_ +.. section: Library + +Fix segfault in readline when using readline's history-size option. Patch +by Nir Soffer. + +.. + +.. bpo: 30794 +.. date: 2017-07-04-22-00-20 +.. nonce: qFwozm +.. section: Library + +Added multiprocessing.Process.kill method to terminate using the SIGKILL +signal on Unix. + +.. + +.. bpo: 30319 +.. date: 2017-07-04-13-48-21 +.. nonce: hg_3TX +.. section: Library + +socket.close() now ignores ECONNRESET error. + +.. + +.. bpo: 30828 +.. date: 2017-07-04-13-10-52 +.. nonce: CLvEvV +.. section: Library + +Fix out of bounds write in `asyncio.CFuture.remove_done_callback()`. + +.. + +.. bpo: 30302 +.. date: 2017-06-30-23-05-47 +.. nonce: itwK_k +.. section: Library + +Use keywords in the ``repr`` of ``datetime.timedelta``. + +.. + +.. bpo: 30807 +.. date: 2017-06-29-22-04-44 +.. nonce: sLtjY- +.. section: Library + +signal.setitimer() may disable the timer when passed a tiny value. + +Tiny values (such as 1e-6) are valid non-zero values for setitimer(), which +is specified as taking microsecond-resolution intervals. However, on some +platform, our conversion routine could convert 1e-6 into a zero interval, +therefore disabling the timer instead of (re-)scheduling it. + +.. + +.. bpo: 30441 +.. date: 2017-06-29-14-25-14 +.. nonce: 3Wh9kc +.. section: Library + +Fix bug when modifying os.environ while iterating over it + +.. + +.. bpo: 29585 +.. date: 2017-06-29-00-17-38 +.. nonce: x2V0my +.. section: Library + +Avoid importing ``sysconfig`` from ``site`` to improve startup speed. Python +startup is about 5% faster on Linux and 30% faster on macOS. + +.. + +.. bpo: 29293 +.. date: 2017-06-29-00-07-22 +.. nonce: Z6WZjD +.. section: Library + +Add missing parameter "n" on multiprocessing.Condition.notify(). + +The doc claims multiprocessing.Condition behaves like threading.Condition, +but its notify() method lacked the optional "n" argument (to specify the +number of sleepers to wake up) that threading.Condition.notify() accepts. + +.. + +.. bpo: 30532 +.. date: 2017-06-26-11-01-59 +.. nonce: qTeL1o +.. section: Library + +Fix email header value parser dropping folding white space in certain cases. + +.. + +.. bpo: 30596 +.. date: 2017-06-24-18-55-58 +.. nonce: VhB8iG +.. section: Library + +Add a ``close()`` method to ``multiprocessing.Process``. + +.. + +.. bpo: 9146 +.. date: 2017-05-24-00-00-00 +.. nonce: pinky_ +.. section: Library + +Fix a segmentation fault in _hashopenssl when standard hash functions such +as md5 are not available in the linked OpenSSL library. As in some special +FIPS-140 build environments. + +.. + +.. bpo: 29169 +.. date: 0352 +.. nonce: 8ypApm +.. section: Library + +Update zlib to 1.2.11. + +.. + +.. bpo: 30119 +.. date: 0351 +.. nonce: 4UMLNh +.. section: Library + +ftplib.FTP.putline() now throws ValueError on commands that contains CR or +LF. Patch by Dong-hee Na. + +.. + +.. bpo: 30879 +.. date: 0350 +.. nonce: N3KI-o +.. section: Library + +os.listdir() and os.scandir() now emit bytes names when called with bytes- +like argument. + +.. + +.. bpo: 30746 +.. date: 0349 +.. nonce: 7drQI0 +.. section: Library + +Prohibited the '=' character in environment variable names in +``os.putenv()`` and ``os.spawn*()``. + +.. + +.. bpo: 30664 +.. date: 0348 +.. nonce: oyqiUl +.. section: Library + +The description of a unittest subtest now preserves the order of keyword +arguments of TestCase.subTest(). + +.. + +.. bpo: 21071 +.. date: 0346 +.. nonce: Sw37rs +.. section: Library + +struct.Struct.format type is now :class:`str` instead of :class:`bytes`. + +.. + +.. bpo: 29212 +.. date: 0345 +.. nonce: HmTdef +.. section: Library + +Fix concurrent.futures.thread.ThreadPoolExecutor threads to have a non +repr() based thread name by default when no thread_name_prefix is supplied. +They will now identify themselves as "ThreadPoolExecutor-y_n". + +.. + +.. bpo: 29755 +.. date: 0343 +.. nonce: diQcY_ +.. section: Library + +Fixed the lgettext() family of functions in the gettext module. They now +always return bytes. + +.. + +.. bpo: 30616 +.. date: 0341 +.. nonce: I2mDTz +.. section: Library + +Functional API of enum allows to create empty enums. Patched by Dong-hee Na + +.. + +.. bpo: 30038 +.. date: 0340 +.. nonce: vb4DWk +.. section: Library + +Fix race condition between signal delivery and wakeup file descriptor. Patch +by Nathaniel Smith. + +.. + +.. bpo: 23894 +.. date: 0339 +.. nonce: k2pADV +.. section: Library + +lib2to3 now recognizes ``rb'...'`` and ``f'...'`` strings. + +.. + +.. bpo: 24744 +.. date: 0337 +.. nonce: NKxUj3 +.. section: Library + +pkgutil.walk_packages function now raises ValueError if *path* is a string. +Patch by Sanyam Khurana. + +.. + +.. bpo: 24484 +.. date: 0336 +.. nonce: vFem8K +.. section: Library + +Avoid race condition in multiprocessing cleanup. + +.. + +.. bpo: 30589 +.. date: 0335 +.. nonce: xyZGM0 +.. section: Library + +Fix multiprocessing.Process.exitcode to return the opposite of the signal +number when the process is killed by a signal (instead of 255) when using +the "forkserver" method. + +.. + +.. bpo: 28994 +.. date: 0334 +.. nonce: 9vzun1 +.. section: Library + +The traceback no longer displayed for SystemExit raised in a callback +registered by atexit. + +.. + +.. bpo: 30508 +.. date: 0333 +.. nonce: wNWRS2 +.. section: Library + +Don't log exceptions if Task/Future "cancel()" method was called. + +.. + +.. bpo: 30645 +.. date: 0332 +.. nonce: xihJ4Y +.. section: Library + +Fix path calculation in `imp.load_package()`, fixing it for cases when a +package is only shipped with bytecodes. Patch by Alexandru Ardelean. + +.. + +.. bpo: 11822 +.. date: 0331 +.. nonce: GQmKw3 +.. section: Library + +The dis.dis() function now is able to disassemble nested code objects. + +.. + +.. bpo: 30624 +.. date: 0330 +.. nonce: g5oVSn +.. section: Library + +selectors does not take KeyboardInterrupt and SystemExit into account, +leaving a fd in a bad state in case of error. Patch by Giampaolo Rodola'. + +.. + +.. bpo: 30595 +.. date: 0329 +.. nonce: d0nRRA +.. section: Library + +multiprocessing.Queue.get() with a timeout now polls its reader in non- +blocking mode if it succeeded to acquire the lock but the acquire took +longer than the timeout. + +.. + +.. bpo: 28556 +.. date: 0328 +.. nonce: mESP7G +.. section: Library + +Updates to typing module: Add generic AsyncContextManager, add support for +ContextManager on all versions. Original PRs by Jelle Zijlstra and Ivan +Levkivskyi + +.. + +.. bpo: 30605 +.. date: 0327 +.. nonce: XqGz1r +.. section: Library + +re.compile() no longer raises a BytesWarning when compiling a bytes instance +with misplaced inline modifier. Patch by Roy Williams. + +.. + +.. bpo: 29870 +.. date: 0326 +.. nonce: p960Ih +.. section: Library + +Fix ssl sockets leaks when connection is aborted in asyncio/ssl +implementation. Patch by Micha?l Sgha?er. + +.. + +.. bpo: 29743 +.. date: 0325 +.. nonce: en2P4s +.. section: Library + +Closing transport during handshake process leaks open socket. Patch by +Nikolay Kim + +.. + +.. bpo: 27585 +.. date: 0324 +.. nonce: 0Ugqqu +.. section: Library + +Fix waiter cancellation in asyncio.Lock. Patch by Mathieu Sornay. + +.. + +.. bpo: 30014 +.. date: 0323 +.. nonce: x7Yx6o +.. section: Library + +modify() method of poll(), epoll() and devpoll() based classes of selectors +module is around 10% faster. Patch by Giampaolo Rodola'. + +.. + +.. bpo: 30418 +.. date: 0322 +.. nonce: EwISQm +.. section: Library + +On Windows, subprocess.Popen.communicate() now also ignore EINVAL on +stdin.write() if the child process is still running but closed the pipe. + +.. + +.. bpo: 30463 +.. date: 0321 +.. nonce: CdOuSl +.. section: Library + +Addded empty __slots__ to abc.ABC. This allows subclassers to deny __dict__ +and __weakref__ creation. Patch by Aaron Hall. + +.. + +.. bpo: 30520 +.. date: 0320 +.. nonce: VYzaSn +.. section: Library + +Loggers are now pickleable. + +.. + +.. bpo: 30557 +.. date: 0319 +.. nonce: uykrLf +.. section: Library + +faulthandler now correctly filters and displays exception codes on Windows + +.. + +.. bpo: 30526 +.. date: 0318 +.. nonce: 7zTG30 +.. section: Library + +Add TextIOWrapper.reconfigure() and a TextIOWrapper.write_through attribute. + +.. + +.. bpo: 30245 +.. date: 0317 +.. nonce: Xoa_8Y +.. section: Library + +Fix possible overflow when organize struct.pack_into error message. Patch +by Yuan Liu. + +.. + +.. bpo: 30378 +.. date: 0316 +.. nonce: R_19_5 +.. section: Library + +Fix the problem that logging.handlers.SysLogHandler cannot handle IPv6 +addresses. + +.. + +.. bpo: 16500 +.. date: 0315 +.. nonce: 9ypo9k +.. section: Library + +Allow registering at-fork handlers. + +.. + +.. bpo: 30470 +.. date: 0314 +.. nonce: wAYhUc +.. section: Library + +Deprecate invalid ctypes call protection on Windows. Patch by Mariatta +Wijaya. + +.. + +.. bpo: 30414 +.. date: 0313 +.. nonce: jGl1Lb +.. section: Library + +multiprocessing.Queue._feed background running thread do not break from main +loop on exception. + +.. + +.. bpo: 30003 +.. date: 0312 +.. nonce: BOl9HE +.. section: Library + +Fix handling escape characters in HZ codec. Based on patch by Ma Lin. + +.. + +.. bpo: 30149 +.. date: 0311 +.. nonce: hE649r +.. section: Library + +inspect.signature() now supports callables with variable-argument parameters +wrapped with partialmethod. Patch by Dong-hee Na. + +.. + +.. bpo: 30436 +.. date: 0310 +.. nonce: b3zqE7 +.. section: Library + +importlib.find_spec() raises ModuleNotFoundError instead of AttributeError +if the specified parent module is not a package (i.e. lacks a __path__ +attribute). + +.. + +.. bpo: 30301 +.. date: 0309 +.. nonce: ywOkjN +.. section: Library + +Fix AttributeError when using SimpleQueue.empty() under *spawn* and +*forkserver* start methods. + +.. + +.. bpo: 30375 +.. date: 0308 +.. nonce: 9c8qM7 +.. section: Library + +Warnings emitted when compile a regular expression now always point to the +line in the user code. Previously they could point into inners of the re +module if emitted from inside of groups or conditionals. + +.. + +.. bpo: 30329 +.. date: 0307 +.. nonce: EuT36N +.. section: Library + +imaplib and poplib now catch the Windows socket WSAEINVAL error (code 10022) +on shutdown(SHUT_RDWR): An invalid operation was attempted. This error +occurs sometimes on SSL connections. + +.. + +.. bpo: 29196 +.. date: 0306 +.. nonce: qBq9eB +.. section: Library + +Removed previously deprecated in Python 2.4 classes Plist, Dict and +_InternalDict in the plistlib module. Dict values in the result of +functions readPlist() and readPlistFromBytes() are now normal dicts. You no +longer can use attribute access to access items of these dictionaries. + +.. + +.. bpo: 9850 +.. date: 0305 +.. nonce: c6SMxt +.. section: Library + +The :mod:`macpath` is now deprecated and will be removed in Python 3.8. + +.. + +.. bpo: 30299 +.. date: 0304 +.. nonce: O-5d4A +.. section: Library + +Compiling regular expression in debug mode on CPython now displays the +compiled bytecode in human readable form. + +.. + +.. bpo: 30048 +.. date: 0303 +.. nonce: ELRx8R +.. section: Library + +Fixed ``Task.cancel()`` can be ignored when the task is running coroutine +and the coroutine returned without any more ``await``. + +.. + +.. bpo: 30266 +.. date: 0302 +.. nonce: YJzHAH +.. section: Library + +contextlib.AbstractContextManager now supports anti-registration by setting +__enter__ = None or __exit__ = None, following the pattern introduced in +bpo-25958. Patch by Jelle Zijlstra. + +.. + +.. bpo: 30340 +.. date: 0301 +.. nonce: kvtGm- +.. section: Library + +Enhanced regular expressions optimization. This increased the performance of +matching some patterns up to 25 times. + +.. + +.. bpo: 30298 +.. date: 0300 +.. nonce: ZN-bWo +.. section: Library + +Weaken the condition of deprecation warnings for inline modifiers. Now +allowed several subsequential inline modifiers at the start of the pattern +(e.g. ``'(?i)(?s)...'``). In verbose mode whitespaces and comments now are +allowed before and between inline modifiers (e.g. ``'(?x) (?i) (?s)...'``). + +.. + +.. bpo: 30285 +.. date: 0299 +.. nonce: s1vpsO +.. section: Library + +Optimized case-insensitive matching and searching of regular expressions. + +.. + +.. bpo: 29990 +.. date: 0298 +.. nonce: HWV6KE +.. section: Library + +Fix range checking in GB18030 decoder. Original patch by Ma Lin. + +.. + +.. bpo: 29979 +.. date: 0297 +.. nonce: jGBMyE +.. section: Library + +rewrite cgi.parse_multipart, reusing the FieldStorage class and making its +results consistent with those of FieldStorage for multipart/form-data +requests. Patch by Pierre Quentel. + +.. + +.. bpo: 30243 +.. date: 0296 +.. nonce: RHQt0v +.. section: Library + +Removed the __init__ methods of _json's scanner and encoder. Misusing them +could cause memory leaks or crashes. Now scanner and encoder objects are +completely initialized in the __new__ methods. + +.. + +.. bpo: 30215 +.. date: 0295 +.. nonce: SY8738 +.. section: Library + +Compiled regular expression objects with the re.LOCALE flag no longer depend +on the locale at compile time. Only the locale at matching time affects the +result of matching. + +.. + +.. bpo: 30185 +.. date: 0294 +.. nonce: Tiu1n8 +.. section: Library + +Avoid KeyboardInterrupt tracebacks in forkserver helper process when Ctrl-C +is received. + +.. + +.. bpo: 30103 +.. date: 0293 +.. nonce: mmPjf5 +.. section: Library + +binascii.b2a_uu() and uu.encode() now support using ``'`'`` as zero instead +of space. + +.. + +.. bpo: 28556 +.. date: 0292 +.. nonce: 51gjbP +.. section: Library + +Various updates to typing module: add typing.NoReturn type, use +WrapperDescriptorType, minor bug-fixes. Original PRs by Jim Fasarakis- +Hilliard and Ivan Levkivskyi. + +.. + +.. bpo: 30205 +.. date: 0291 +.. nonce: BsxO34 +.. section: Library + +Fix getsockname() for unbound AF_UNIX sockets on Linux. + +.. + +.. bpo: 30228 +.. date: 0290 +.. nonce: nF8Ov4 +.. section: Library + +The seek() and tell() methods of io.FileIO now set the internal seekable +attribute to avoid one syscall on open() (in buffered or text mode). + +.. + +.. bpo: 30190 +.. date: 0289 +.. nonce: 5E7Hyb +.. section: Library + +unittest's assertAlmostEqual and assertNotAlmostEqual provide a better +message in case of failure which includes the difference between left and +right arguments. (patch by Giampaolo Rodola') + +.. + +.. bpo: 30101 +.. date: 0288 +.. nonce: hxUqSL +.. section: Library + +Add support for curses.A_ITALIC. + +.. + +.. bpo: 29822 +.. date: 0287 +.. nonce: G7dX13 +.. section: Library + +inspect.isabstract() now works during __init_subclass__. Patch by Nate +Soares. + +.. + +.. bpo: 29960 +.. date: 0286 +.. nonce: g0wr3r +.. section: Library + +Preserve generator state when _random.Random.setstate() raises an exception. +Patch by Bryan Olson. + +.. + +.. bpo: 30070 +.. date: 0285 +.. nonce: XM_B41 +.. section: Library + +Fixed leaks and crashes in errors handling in the parser module. + +.. + +.. bpo: 22352 +.. date: 0284 +.. nonce: gIQ5qC +.. section: Library + +Column widths in the output of dis.dis() are now adjusted for large line +numbers and instruction offsets. + +.. + +.. bpo: 30061 +.. date: 0283 +.. nonce: 2w_dX9 +.. section: Library + +Fixed crashes in IOBase methods __next__() and readlines() when readline() +or __next__() respectively return non-sizeable object. Fixed possible other +errors caused by not checking results of PyObject_Size(), PySequence_Size(), +or PyMapping_Size(). + +.. + +.. bpo: 30218 +.. date: 0282 +.. nonce: ab5oIg +.. section: Library + +Fix PathLike support for shutil.unpack_archive. Patch by Jelle Zijlstra. + +.. + +.. bpo: 10076 +.. date: 0281 +.. nonce: qCnwly +.. section: Library + +Compiled regular expression and match objects in the re module now support +copy.copy() and copy.deepcopy() (they are considered atomic). + +.. + +.. bpo: 30068 +.. date: 0280 +.. nonce: n4q47r +.. section: Library + +_io._IOBase.readlines will check if it's closed first when hint is present. + +.. + +.. bpo: 29694 +.. date: 0279 +.. nonce: LWKxb1 +.. section: Library + +Fixed race condition in pathlib mkdir with flags parents=True. Patch by +Armin Rigo. + +.. + +.. bpo: 29692 +.. date: 0278 +.. nonce: oyWrAE +.. section: Library + +Fixed arbitrary unchaining of RuntimeError exceptions in +contextlib.contextmanager. Patch by Siddharth Velankar. + +.. + +.. bpo: 26187 +.. date: 0277 +.. nonce: aViyiR +.. section: Library + +Test that sqlite3 trace callback is not called multiple times when schema is +changing. Indirectly fixed by switching to use sqlite3_prepare_v2() in +bpo-9303. Patch by Aviv Palivoda. + +.. + +.. bpo: 30017 +.. date: 0276 +.. nonce: cKBuhU +.. section: Library + +Allowed calling the close() method of the zip entry writer object multiple +times. Writing to a closed writer now always produces a ValueError. + +.. + +.. bpo: 29998 +.. date: 0275 +.. nonce: poeIKD +.. section: Library + +Pickling and copying ImportError now preserves name and path attributes. + +.. + +.. bpo: 29995 +.. date: 0274 +.. nonce: b3mOqx +.. section: Library + +re.escape() now escapes only regex special characters. + +.. + +.. bpo: 29962 +.. date: 0273 +.. nonce: r-ibsN +.. section: Library + +Add math.remainder operation, implementing remainder as specified in IEEE +754. + +.. + +.. bpo: 29649 +.. date: 0272 +.. nonce: 2eIxQ8 +.. section: Library + +Improve struct.pack_into() exception messages for problems with the buffer +size and offset. Patch by Andrew Nester. + +.. + +.. bpo: 29654 +.. date: 0271 +.. nonce: xRFPge +.. section: Library + +Support If-Modified-Since HTTP header (browser cache). Patch by Pierre +Quentel. + +.. + +.. bpo: 29931 +.. date: 0270 +.. nonce: tfcTwK +.. section: Library + +Fixed comparison check for ipaddress.ip_interface objects. Patch by Sanjay +Sundaresan. + +.. + +.. bpo: 29953 +.. date: 0269 +.. nonce: Q1hSt- +.. section: Library + +Fixed memory leaks in the replace() method of datetime and time objects when +pass out of bound fold argument. + +.. + +.. bpo: 29942 +.. date: 0268 +.. nonce: CsGNuT +.. section: Library + +Fix a crash in itertools.chain.from_iterable when encountering long runs of +empty iterables. + +.. + +.. bpo: 10030 +.. date: 0267 +.. nonce: ZdhU3k +.. section: Library + +Sped up reading encrypted ZIP files by 2 times. + +.. + +.. bpo: 29204 +.. date: 0266 +.. nonce: 8Hbqn2 +.. section: Library + +Element.getiterator() and the html parameter of XMLParser() were deprecated +only in the documentation (since Python 3.2 and 3.4 correspondintly). Now +using them emits a deprecation warning. + +.. + +.. bpo: 27863 +.. date: 0265 +.. nonce: pPYHHI +.. section: Library + +Fixed multiple crashes in ElementTree caused by race conditions and wrong +types. + +.. + +.. bpo: 25996 +.. date: 0264 +.. nonce: L2_giP +.. section: Library + +Added support of file descriptors in os.scandir() on Unix. os.fwalk() is +sped up by 2 times by using os.scandir(). + +.. + +.. bpo: 28699 +.. date: 0263 +.. nonce: wZztZP +.. section: Library + +Fixed a bug in pools in multiprocessing.pool that raising an exception at +the very first of an iterable may swallow the exception or make the program +hang. Patch by Davin Potts and Xiang Zhang. + +.. + +.. bpo: 23890 +.. date: 0262 +.. nonce: GCFAAZ +.. section: Library + +unittest.TestCase.assertRaises() now manually breaks a reference cycle to +not keep objects alive longer than expected. + +.. + +.. bpo: 29901 +.. date: 0261 +.. nonce: QdgMvW +.. section: Library + +The zipapp module now supports general path-like objects, not just +pathlib.Path. + +.. + +.. bpo: 25803 +.. date: 0260 +.. nonce: CPDR0W +.. section: Library + +Avoid incorrect errors raised by Path.mkdir(exist_ok=True) when the OS gives +priority to errors such as EACCES over EEXIST. + +.. + +.. bpo: 29861 +.. date: 0259 +.. nonce: t2ZoRK +.. section: Library + +Release references to tasks, their arguments and their results as soon as +they are finished in multiprocessing.Pool. + +.. + +.. bpo: 19930 +.. date: 0258 +.. nonce: QCjO6A +.. section: Library + +The mode argument of os.makedirs() no longer affects the file permission +bits of newly-created intermediate-level directories. + +.. + +.. bpo: 29884 +.. date: 0257 +.. nonce: kWXR8W +.. section: Library + +faulthandler: Restore the old sigaltstack during teardown. Patch by +Christophe Zeitouny. + +.. + +.. bpo: 25455 +.. date: 0256 +.. nonce: ZsahHN +.. section: Library + +Fixed crashes in repr of recursive buffered file-like objects. + +.. + +.. bpo: 29800 +.. date: 0255 +.. nonce: d2xASa +.. section: Library + +Fix crashes in partial.__repr__ if the keys of partial.keywords are not +strings. Patch by Michael Seifert. + +.. + +.. bpo: 8256 +.. date: 0254 +.. nonce: jAwGQH +.. section: Library + +Fixed possible failing or crashing input() if attributes "encoding" or +"errors" of sys.stdin or sys.stdout are not set or are not strings. + +.. + +.. bpo: 28692 +.. date: 0253 +.. nonce: CDt-Gb +.. section: Library + +Using non-integer value for selecting a plural form in gettext is now +deprecated. + +.. + +.. bpo: 26121 +.. date: 0252 +.. nonce: LX-pQA +.. section: Library + +Use C library implementation for math functions erf() and erfc(). + +.. + +.. bpo: 29619 +.. date: 0251 +.. nonce: WIGVxO +.. section: Library + +os.stat() and os.DirEntry.inode() now convert inode (st_ino) using unsigned +integers. + +.. + +.. bpo: 28298 +.. date: 0250 +.. nonce: PNOPsT +.. section: Library + +Fix a bug that prevented array 'Q', 'L' and 'I' from accepting big intables +(objects that have __int__) as elements. + +.. + +.. bpo: 29645 +.. date: 0249 +.. nonce: XCxTHM +.. section: Library + +Speed up importing the webbrowser module. webbrowser.register() is now +thread-safe. + +.. + +.. bpo: 28231 +.. date: 0248 +.. nonce: MG1X09 +.. section: Library + +The zipfile module now accepts path-like objects for external paths. + +.. + +.. bpo: 26915 +.. date: 0247 +.. nonce: qShJZO +.. section: Library + +index() and count() methods of collections.abc.Sequence now check identity +before checking equality when do comparisons. + +.. + +.. bpo: 28682 +.. date: 0246 +.. nonce: hUxdej +.. section: Library + +Added support for bytes paths in os.fwalk(). + +.. + +.. bpo: 29728 +.. date: 0245 +.. nonce: 37jMwb +.. section: Library + +Add new :data:`socket.TCP_NOTSENT_LOWAT` (Linux 3.12) constant. Patch by +Nathaniel J. Smith. + +.. + +.. bpo: 29623 +.. date: 0244 +.. nonce: D3-NP2 +.. section: Library + +Allow use of path-like object as a single argument in ConfigParser.read(). +Patch by David Ellis. + +.. + +.. bpo: 9303 +.. date: 0243 +.. nonce: kDZRSd +.. section: Library + +Migrate sqlite3 module to _v2 API. Patch by Aviv Palivoda. + +.. + +.. bpo: 28963 +.. date: 0242 +.. nonce: tPl8dq +.. section: Library + +Fix out of bound iteration in asyncio.Future.remove_done_callback +implemented in C. + +.. + +.. bpo: 29704 +.. date: 0241 +.. nonce: WHbx27 +.. section: Library + +asyncio.subprocess.SubprocessStreamProtocol no longer closes before all +pipes are closed. + +.. + +.. bpo: 29271 +.. date: 0240 +.. nonce: y8Vj2v +.. section: Library + +Fix Task.current_task and Task.all_tasks implemented in C to accept None +argument as their pure Python implementation. + +.. + +.. bpo: 29703 +.. date: 0239 +.. nonce: ZdsPCR +.. section: Library + +Fix asyncio to support instantiation of new event loops in child processes. + +.. + +.. bpo: 29615 +.. date: 0238 +.. nonce: OpFKzg +.. section: Library + +SimpleXMLRPCDispatcher no longer chains KeyError (or any other exception) to +exception(s) raised in the dispatched methods. Patch by Petr Motejlek. + +.. + +.. bpo: 7769 +.. date: 0237 +.. nonce: xGRJWh +.. section: Library + +Method register_function() of xmlrpc.server.SimpleXMLRPCDispatcher and its +subclasses can now be used as a decorator. + +.. + +.. bpo: 29376 +.. date: 0236 +.. nonce: rrJhJy +.. section: Library + +Fix assertion error in threading._DummyThread.is_alive(). + +.. + +.. bpo: 28624 +.. date: 0235 +.. nonce: 43TJib +.. section: Library + +Add a test that checks that cwd parameter of Popen() accepts PathLike +objects. Patch by Sayan Chowdhury. + +.. + +.. bpo: 28518 +.. date: 0234 +.. nonce: o-Q2Nw +.. section: Library + +Start a transaction implicitly before a DML statement. Patch by Aviv +Palivoda. + +.. + +.. bpo: 29742 +.. date: 0233 +.. nonce: 8hqfEO +.. section: Library + +get_extra_info() raises exception if get called on closed ssl transport. +Patch by Nikolay Kim. + +.. + +.. bpo: 16285 +.. date: 0232 +.. nonce: 4f5gbp +.. section: Library + +urrlib.parse.quote is now based on RFC 3986 and hence includes '~' in the +set of characters that is not quoted by default. Patch by Christian Theune +and Ratnadeep Debnath. + +.. + +.. bpo: 29532 +.. date: 0231 +.. nonce: YCwVQn +.. section: Library + +Altering a kwarg dictionary passed to functools.partial() no longer affects +a partial object after creation. + +.. + +.. bpo: 29110 +.. date: 0230 +.. nonce: wmE-_T +.. section: Library + +Fix file object leak in aifc.open() when file is given as a filesystem path +and is not in valid AIFF format. Patch by Anthony Zhang. + +.. + +.. bpo: 22807 +.. date: 0229 +.. nonce: VmoSkZ +.. section: Library + +Add uuid.SafeUUID and uuid.UUID.is_safe to relay information from the +platform about whether generated UUIDs are generated with a multiprocessing +safe method. + +.. + +.. bpo: 29576 +.. date: 0228 +.. nonce: F-b8_5 +.. section: Library + +Improve some deprecations in importlib. Some deprecated methods now emit +DeprecationWarnings and have better descriptive messages. + +.. + +.. bpo: 29534 +.. date: 0227 +.. nonce: Ug3HPU +.. section: Library + +Fixed different behaviour of Decimal.from_float() for _decimal and +_pydecimal. Thanks Andrew Nester. + +.. + +.. bpo: 10379 +.. date: 0226 +.. nonce: mRlZsT +.. section: Library + +locale.format_string now supports the 'monetary' keyword argument, and +locale.format is deprecated. + +.. + +.. bpo: 29851 +.. date: 0225 +.. nonce: jqs_5s +.. section: Library + +importlib.reload() now raises ModuleNotFoundError if the module lacks a +spec. + +.. + +.. bpo: 28556 +.. date: 0224 +.. nonce: p6967e +.. section: Library + +Various updates to typing module: typing.Counter, typing.ChainMap, improved +ABC caching, etc. Original PRs by Jelle Zijlstra, Ivan Levkivskyi, Manuel +Krebber, and ?ukasz Langa. + +.. + +.. bpo: 29100 +.. date: 0223 +.. nonce: LAAERS +.. section: Library + +Fix datetime.fromtimestamp() regression introduced in Python 3.6.0: check +minimum and maximum years. + +.. + +.. bpo: 29416 +.. date: 0222 +.. nonce: KJGyI_ +.. section: Library + +Prevent infinite loop in pathlib.Path.mkdir + +.. + +.. bpo: 29444 +.. date: 0221 +.. nonce: cEwgmk +.. section: Library + +Fixed out-of-bounds buffer access in the group() method of the match object. +Based on patch by WGH. + +.. + +.. bpo: 29377 +.. date: 0220 +.. nonce: 4AvSrC +.. section: Library + +Add WrapperDescriptorType, MethodWrapperType, and MethodDescriptorType +built-in types to types module. Original patch by Manuel Krebber. + +.. + +.. bpo: 29218 +.. date: 0219 +.. nonce: -Qoti0 +.. section: Library + +Unused install_misc command is now removed. It has been documented as +unused since 2000. Patch by Eric N. Vander Weele. + +.. + +.. bpo: 29368 +.. date: 0218 +.. nonce: nTtA_V +.. section: Library + +The extend() method is now called instead of the append() method when +unpickle collections.deque and other list-like objects. This can speed up +unpickling to 2 times. + +.. + +.. bpo: 29338 +.. date: 0217 +.. nonce: EpvQJl +.. section: Library + +The help of a builtin or extension class now includes the constructor +signature if __text_signature__ is provided for the class. + +.. + +.. bpo: 29335 +.. date: 0216 +.. nonce: _KC7IK +.. section: Library + +Fix subprocess.Popen.wait() when the child process has exited to a stopped +instead of terminated state (ex: when under ptrace). + +.. + +.. bpo: 29290 +.. date: 0215 +.. nonce: XBqptF +.. section: Library + +Fix a regression in argparse that help messages would wrap at non-breaking +spaces. + +.. + +.. bpo: 28735 +.. date: 0214 +.. nonce: admHLO +.. section: Library + +Fixed the comparison of mock.MagickMock with mock.ANY. + +.. + +.. bpo: 29197 +.. date: 0213 +.. nonce: sZssFZ +.. section: Library + +Removed deprecated function ntpath.splitunc(). + +.. + +.. bpo: 29210 +.. date: 0212 +.. nonce: y1UHWf +.. section: Library + +Removed support of deprecated argument "exclude" in tarfile.TarFile.add(). + +.. + +.. bpo: 29219 +.. date: 0211 +.. nonce: kxui7t +.. section: Library + +Fixed infinite recursion in the repr of uninitialized ctypes.CDLL instances. + +.. + +.. bpo: 29192 +.. date: 0210 +.. nonce: mY31H8 +.. section: Library + +Removed deprecated features in the http.cookies module. + +.. + +.. bpo: 29193 +.. date: 0209 +.. nonce: CgcjEx +.. section: Library + +A format string argument for string.Formatter.format() is now positional- +only. + +.. + +.. bpo: 29195 +.. date: 0208 +.. nonce: vK5LjU +.. section: Library + +Removed support of deprecated undocumented keyword arguments in methods of +regular expression objects. + +.. + +.. bpo: 28969 +.. date: 0207 +.. nonce: j3HJYO +.. section: Library + +Fixed race condition in C implementation of functools.lru_cache. KeyError +could be raised when cached function with full cache was simultaneously +called from differen threads with the same uncached arguments. + +.. + +.. bpo: 20804 +.. date: 0206 +.. nonce: XyZhvi +.. section: Library + +The unittest.mock.sentinel attributes now preserve their identity when they +are copied or pickled. + +.. + +.. bpo: 29142 +.. date: 0205 +.. nonce: xo6kAv +.. section: Library + +In urllib.request, suffixes in no_proxy environment variable with leading +dots could match related hostnames again (e.g. .b.c matches a.b.c). Patch by +Milan Oberkirch. + +.. + +.. bpo: 28961 +.. date: 0204 +.. nonce: Rt93vg +.. section: Library + +Fix unittest.mock._Call helper: don't ignore the name parameter anymore. +Patch written by Jiajun Huang. + +.. + +.. bpo: 15812 +.. date: 0203 +.. nonce: R1U-Ec +.. section: Library + +inspect.getframeinfo() now correctly shows the first line of a context. +Patch by Sam Breese. + +.. + +.. bpo: 28985 +.. date: 0202 +.. nonce: TMWJFg +.. section: Library + +Update authorizer constants in sqlite3 module. Patch by Dingyuan Wang. + +.. + +.. bpo: 29079 +.. date: 0201 +.. nonce: g4YLix +.. section: Library + +Prevent infinite loop in pathlib.resolve() on Windows + +.. + +.. bpo: 13051 +.. date: 0200 +.. nonce: YzC1Te +.. section: Library + +Fixed recursion errors in large or resized curses.textpad.Textbox. Based on +patch by Tycho Andersen. + +.. + +.. bpo: 9770 +.. date: 0199 +.. nonce: WJJnwP +.. section: Library + +curses.ascii predicates now work correctly with negative integers. + +.. + +.. bpo: 28427 +.. date: 0198 +.. nonce: vUd-va +.. section: Library + +old keys should not remove new values from WeakValueDictionary when +collecting from another thread. + +.. + +.. bpo: 28923 +.. date: 0197 +.. nonce: naVULD +.. section: Library + +Remove editor artifacts from Tix.py. + +.. + +.. bpo: 28871 +.. date: 0196 +.. nonce: cPMXCJ +.. section: Library + +Fixed a crash when deallocate deep ElementTree. + +.. + +.. bpo: 19542 +.. date: 0195 +.. nonce: 5tCkaK +.. section: Library + +Fix bugs in WeakValueDictionary.setdefault() and WeakValueDictionary.pop() +when a GC collection happens in another thread. + +.. + +.. bpo: 20191 +.. date: 0194 +.. nonce: Q7uZCS +.. section: Library + +Fixed a crash in resource.prlimit() when passing a sequence that doesn't own +its elements as limits. + +.. + +.. bpo: 16255 +.. date: 0193 +.. nonce: p2YA85 +.. section: Library + +subprocess.Popen uses /system/bin/sh on Android as the shell, instead of +/bin/sh. + +.. + +.. bpo: 28779 +.. date: 0192 +.. nonce: t-mjED +.. section: Library + +multiprocessing.set_forkserver_preload() would crash the forkserver process +if a preloaded module instantiated some multiprocessing objects such as +locks. + +.. + +.. bpo: 26937 +.. date: 0191 +.. nonce: c9kgiA +.. section: Library + +The chown() method of the tarfile.TarFile class does not fail now when the +grp module cannot be imported, as for example on Android platforms. + +.. + +.. bpo: 28847 +.. date: 0190 +.. nonce: GiWd9w +.. section: Library + +dbm.dumb now supports reading read-only files and no longer writes the index +file when it is not changed. A deprecation warning is now emitted if the +index file is missed and recreated in the 'r' and 'w' modes (will be an +error in future Python releases). + +.. + +.. bpo: 27030 +.. date: 0189 +.. nonce: GoGlFH +.. section: Library + +Unknown escapes consisting of ``'\'`` and an ASCII letter in re.sub() +replacement templates regular expressions now are errors. + +.. + +.. bpo: 28835 +.. date: 0188 +.. nonce: iWBYH7 +.. section: Library + +Fix a regression introduced in warnings.catch_warnings(): call +warnings.showwarning() if it was overridden inside the context manager. + +.. + +.. bpo: 27172 +.. date: 0187 +.. nonce: mVKfLT +.. section: Library + +To assist with upgrades from 2.7, the previously documented deprecation of +``inspect.getfullargspec()`` has been reversed. This decision may be +revisited again after the Python 2.7 branch is no longer officially +supported. + +.. + +.. bpo: 28740 +.. date: 0186 +.. nonce: rY8kz- +.. section: Library + +Add sys.getandroidapilevel(): return the build time API version of Android +as an integer. Function only available on Android. + +.. + +.. bpo: 26273 +.. date: 0185 +.. nonce: ilNIWN +.. section: Library + +Add new :data:`socket.TCP_CONGESTION` (Linux 2.6.13) and +:data:`socket.TCP_USER_TIMEOUT` (Linux 2.6.37) constants. Patch written by +Omar Sandoval. + +.. + +.. bpo: 28752 +.. date: 0184 +.. nonce: Q-4oRE +.. section: Library + +Restored the __reduce__() methods of datetime objects. + +.. + +.. bpo: 28727 +.. date: 0183 +.. nonce: ubZP_b +.. section: Library + +Regular expression patterns, _sre.SRE_Pattern objects created by +re.compile(), become comparable (only x==y and x!=y operators). This change +should fix the issue #18383: don't duplicate warning filters when the +warnings module is reloaded (thing usually only done in unit tests). + +.. + +.. bpo: 20572 +.. date: 0182 +.. nonce: NCRmvz +.. section: Library + +Remove the subprocess.Popen.wait endtime parameter. It was deprecated in +3.4 and undocumented prior to that. + +.. + +.. bpo: 25659 +.. date: 0181 +.. nonce: lE2IlT +.. section: Library + +In ctypes, prevent a crash calling the from_buffer() and from_buffer_copy() +methods on abstract classes like Array. + +.. + +.. bpo: 28548 +.. date: 0180 +.. nonce: IeNrnG +.. section: Library + +In the "http.server" module, parse the protocol version if possible, to +avoid using HTTP 0.9 in some error responses. + +.. + +.. bpo: 19717 +.. date: 0179 +.. nonce: HXCAIz +.. section: Library + +Makes Path.resolve() succeed on paths that do not exist. Patch by Vajrasky +Kok + +.. + +.. bpo: 28563 +.. date: 0178 +.. nonce: iweEiw +.. section: Library + +Fixed possible DoS and arbitrary code execution when handle plural form +selections in the gettext module. The expression parser now supports exact +syntax supported by GNU gettext. + +.. + +.. bpo: 28387 +.. date: 0177 +.. nonce: 1clJu7 +.. section: Library + +Fixed possible crash in _io.TextIOWrapper deallocator when the garbage +collector is invoked in other thread. Based on patch by Sebastian Cufre. + +.. + +.. bpo: 27517 +.. date: 0176 +.. nonce: 1CYM8A +.. section: Library + +LZMA compressor and decompressor no longer raise exceptions if given empty +data twice. Patch by Benjamin Fogle. + +.. + +.. bpo: 28549 +.. date: 0175 +.. nonce: ShnM2y +.. section: Library + +Fixed segfault in curses's addch() with ncurses6. + +.. + +.. bpo: 28449 +.. date: 0174 +.. nonce: 5JK6ES +.. section: Library + +tarfile.open() with mode "r" or "r:" now tries to open a tar file with +compression before trying to open it without compression. Otherwise it had +50% chance failed with ignore_zeros=True. + +.. + +.. bpo: 23262 +.. date: 0173 +.. nonce: 6EVB7N +.. section: Library + +The webbrowser module now supports Firefox 36+ and derived browsers. Based +on patch by Oleg Broytman. + +.. + +.. bpo: 24241 +.. date: 0172 +.. nonce: y7N12p +.. section: Library + +The webbrowser in an X environment now prefers using the default browser +directly. Also, the webbrowser register() function now has a documented +'preferred' argument, to specify browsers to be returned by get() with no +arguments. Patch by David Steele + +.. + +.. bpo: 27939 +.. date: 0171 +.. nonce: mTfADV +.. section: Library + +Fixed bugs in tkinter.ttk.LabeledScale and tkinter.Scale caused by +representing the scale as float value internally in Tk. tkinter.IntVar now +works if float value is set to underlying Tk variable. + +.. + +.. bpo: 28255 +.. date: 0170 +.. nonce: G3iOPm +.. section: Library + +calendar.TextCalendar.prweek() no longer prints a space after a weeks's +calendar. calendar.TextCalendar.pryear() no longer prints redundant newline +after a year's calendar. Based on patch by Xiang Zhang. + +.. + +.. bpo: 28255 +.. date: 0169 +.. nonce: fHNZu0 +.. section: Library + +calendar.TextCalendar.prmonth() no longer prints a space at the start of new +line after printing a month's calendar. Patch by Xiang Zhang. + +.. + +.. bpo: 20491 +.. date: 0168 +.. nonce: ObgnQ2 +.. section: Library + +The textwrap.TextWrapper class now honors non-breaking spaces. Based on +patch by Kaarle Ritvanen. + +.. + +.. bpo: 28353 +.. date: 0167 +.. nonce: sKGbLL +.. section: Library + +os.fwalk() no longer fails on broken links. + +.. + +.. bpo: 28430 +.. date: 0166 +.. nonce: 4MiEYT +.. section: Library + +Fix iterator of C implemented asyncio.Future doesn't accept non-None value +is passed to it.send(val). + +.. + +.. bpo: 27025 +.. date: 0165 +.. nonce: foAViS +.. section: Library + +Generated names for Tkinter widgets now start by the "!" prefix for +readability. + +.. + +.. bpo: 25464 +.. date: 0164 +.. nonce: HDUTCu +.. section: Library + +Fixed HList.header_exists() in tkinter.tix module by addin a workaround to +Tix library bug. + +.. + +.. bpo: 28488 +.. date: 0163 +.. nonce: TgO112 +.. section: Library + +shutil.make_archive() no longer adds entry "./" to ZIP archive. + +.. + +.. bpo: 25953 +.. date: 0162 +.. nonce: EKKJAQ +.. section: Library + +re.sub() now raises an error for invalid numerical group reference in +replacement template even if the pattern is not found in the string. Error +message for invalid group reference now includes the group index and the +position of the reference. Based on patch by SilentGhost. + +.. + +.. bpo: 28469 +.. date: 0161 +.. nonce: QZW1Np +.. section: Library + +timeit now uses the sequence 1, 2, 5, 10, 20, 50,... instead of 1, 10, +100,... for autoranging. + +.. + +.. bpo: 28115 +.. date: 0160 +.. nonce: 4FIjIE +.. section: Library + +Command-line interface of the zipfile module now uses argparse. Added +support of long options. + +.. + +.. bpo: 18219 +.. date: 0159 +.. nonce: 1ANQN1 +.. section: Library + +Optimize csv.DictWriter for large number of columns. Patch by Mariatta +Wijaya. + +.. + +.. bpo: 28448 +.. date: 0158 +.. nonce: 5bduWe +.. section: Library + +Fix C implemented asyncio.Future didn't work on Windows. + +.. + +.. bpo: 23214 +.. date: 0157 +.. nonce: -4Q5Z7 +.. section: Library + +In the "io" module, the argument to BufferedReader and BytesIO's read1() +methods is now optional and can be -1, matching the BufferedIOBase +specification. + +.. + +.. bpo: 28480 +.. date: 0156 +.. nonce: 9lHw6m +.. section: Library + +Fix error building socket module when multithreading is disabled. + +.. + +.. bpo: 28240 +.. date: 0155 +.. nonce: hqzQvS +.. section: Library + +timeit: remove ``-c/--clock`` and ``-t/--time`` command line options which +were deprecated since Python 3.3. + +.. + +.. bpo: 28240 +.. date: 0154 +.. nonce: IwQMgd +.. section: Library + +timeit now repeats the benchmarks 5 times instead of only 3 to make +benchmarks more reliable. + +.. + +.. bpo: 28240 +.. date: 0153 +.. nonce: cXljq- +.. section: Library + +timeit autorange now uses a single loop iteration if the benchmark takes +less than 10 seconds, instead of 10 iterations. "python3 -m timeit -s +'import time' 'time.sleep(1)'" now takes 4 seconds instead of 40 seconds. + +.. + +.. bpo: 0 +.. date: 0152 +.. nonce: 5Y0ngw +.. section: Library + +Distutils.sdist now looks for README and setup.py files with case +sensitivity. This behavior matches that found in Setuptools 6.0 and later. +See `setuptools 100 `_ for +rationale. + +.. + +.. bpo: 24452 +.. date: 0151 +.. nonce: pVsjt0 +.. section: Library + +Make webbrowser support Chrome on Mac OS X. Patch by Ned Batchelder. + +.. + +.. bpo: 20766 +.. date: 0150 +.. nonce: 4kvCzx +.. section: Library + +Fix references leaked by pdb in the handling of SIGINT handlers. + +.. + +.. bpo: 27998 +.. date: 0149 +.. nonce: CPhy4H +.. section: Library + +Fixed bytes path support in os.scandir() on Windows. Patch by Eryk Sun. + +.. + +.. bpo: 28317 +.. date: 0148 +.. nonce: LgHleA +.. section: Library + +The disassembler now decodes FORMAT_VALUE argument. + +.. + +.. bpo: 28380 +.. date: 0147 +.. nonce: jKPMzH +.. section: Library + +unittest.mock Mock autospec functions now properly support assert_called, +assert_not_called, and assert_called_once. + +.. + +.. bpo: 28229 +.. date: 0146 +.. nonce: BKAxcS +.. section: Library + +lzma module now supports pathlib. + +.. + +.. bpo: 28321 +.. date: 0145 +.. nonce: bQ-IIX +.. section: Library + +Fixed writing non-BMP characters with binary format in plistlib. + +.. + +.. bpo: 28225 +.. date: 0144 +.. nonce: 6N28nu +.. section: Library + +bz2 module now supports pathlib. Initial patch by Ethan Furman. + +.. + +.. bpo: 28227 +.. date: 0143 +.. nonce: 7lUz8i +.. section: Library + +gzip now supports pathlib. Patch by Ethan Furman. + +.. + +.. bpo: 28332 +.. date: 0142 +.. nonce: Ed8fNk +.. section: Library + +Deprecated silent truncations in socket.htons and socket.ntohs. Original +patch by Oren Milman. + +.. + +.. bpo: 27358 +.. date: 0141 +.. nonce: t288Iv +.. section: Library + +Optimized merging var-keyword arguments and improved error message when +passing a non-mapping as a var-keyword argument. + +.. + +.. bpo: 28257 +.. date: 0140 +.. nonce: SVD_IH +.. section: Library + +Improved error message when passing a non-iterable as a var-positional +argument. Added opcode BUILD_TUPLE_UNPACK_WITH_CALL. + +.. + +.. bpo: 28322 +.. date: 0139 +.. nonce: l9hzap +.. section: Library + +Fixed possible crashes when unpickle itertools objects from incorrect pickle +data. Based on patch by John Leitch. + +.. + +.. bpo: 28228 +.. date: 0138 +.. nonce: 1qBwdM +.. section: Library + +imghdr now supports pathlib. + +.. + +.. bpo: 28226 +.. date: 0137 +.. nonce: nMXiwU +.. section: Library + +compileall now supports pathlib. + +.. + +.. bpo: 28314 +.. date: 0136 +.. nonce: N7YrkN +.. section: Library + +Fix function declaration (C flags) for the getiterator() method of +xml.etree.ElementTree.Element. + +.. + +.. bpo: 28148 +.. date: 0135 +.. nonce: Flzndx +.. section: Library + +Stop using localtime() and gmtime() in the time module. + +Introduced platform independent _PyTime_localtime API that is similar to +POSIX localtime_r, but available on all platforms. Patch by Ed Schouten. + +.. + +.. bpo: 28253 +.. date: 0134 +.. nonce: aLfmhe +.. section: Library + +Fixed calendar functions for extreme months: 0001-01 and 9999-12. + +Methods itermonthdays() and itermonthdays2() are reimplemented so that they +don't call itermonthdates() which can cause datetime.date under/overflow. + +.. + +.. bpo: 28275 +.. date: 0133 +.. nonce: EhWIsz +.. section: Library + +Fixed possible use after free in the decompress() methods of the +LZMADecompressor and BZ2Decompressor classes. Original patch by John Leitch. + +.. + +.. bpo: 27897 +.. date: 0132 +.. nonce: I0Ppmx +.. section: Library + +Fixed possible crash in sqlite3.Connection.create_collation() if pass +invalid string-like object as a name. Patch by Xiang Zhang. + +.. + +.. bpo: 18844 +.. date: 0131 +.. nonce: fQsEdn +.. section: Library + +random.choices() now has k as a keyword-only argument to improve the +readability of common cases and come into line with the signature used in +other languages. + +.. + +.. bpo: 18893 +.. date: 0130 +.. nonce: osiX5c +.. section: Library + +Fix invalid exception handling in Lib/ctypes/macholib/dyld.py. Patch by +Madison May. + +.. + +.. bpo: 27611 +.. date: 0129 +.. nonce: A_ArH_ +.. section: Library + +Fixed support of default root window in the tkinter.tix module. Added the +master parameter in the DisplayStyle constructor. + +.. + +.. bpo: 27348 +.. date: 0128 +.. nonce: tDx7Vw +.. section: Library + +In the traceback module, restore the formatting of exception messages like +"Exception: None". This fixes a regression introduced in 3.5a2. + +.. + +.. bpo: 25651 +.. date: 0127 +.. nonce: 3UhyPo +.. section: Library + +Allow falsy values to be used for msg parameter of subTest(). + +.. + +.. bpo: 27778 +.. date: 0126 +.. nonce: Yyo1aP +.. section: Library + +Fix a memory leak in os.getrandom() when the getrandom() is interrupted by a +signal and a signal handler raises a Python exception. + +.. + +.. bpo: 28200 +.. date: 0125 +.. nonce: 4IEbr7 +.. section: Library + +Fix memory leak on Windows in the os module (fix path_converter() function). + +.. + +.. bpo: 25400 +.. date: 0124 +.. nonce: d9Qn0E +.. section: Library + +RobotFileParser now correctly returns default values for crawl_delay and +request_rate. Initial patch by Peter Wirtz. + +.. + +.. bpo: 27932 +.. date: 0123 +.. nonce: mtgl-6 +.. section: Library + +Prevent memory leak in win32_ver(). + +.. + +.. bpo: 0 +.. date: 0122 +.. nonce: iPpjqX +.. section: Library + +Fix UnboundLocalError in socket._sendfile_use_sendfile. + +.. + +.. bpo: 28075 +.. date: 0121 +.. nonce: aLiUs9 +.. section: Library + +Check for ERROR_ACCESS_DENIED in Windows implementation of os.stat(). Patch +by Eryk Sun. + +.. + +.. bpo: 22493 +.. date: 0120 +.. nonce: Mv_hZf +.. section: Library + +Warning message emitted by using inline flags in the middle of regular +expression now contains a (truncated) regex pattern. Patch by Tim Graham. + +.. + +.. bpo: 25270 +.. date: 0119 +.. nonce: jrZruM +.. section: Library + +Prevent codecs.escape_encode() from raising SystemError when an empty +bytestring is passed. + +.. + +.. bpo: 28181 +.. date: 0118 +.. nonce: NGc4Yv +.. section: Library + +Get antigravity over HTTPS. Patch by Kaartic Sivaraam. + +.. + +.. bpo: 25895 +.. date: 0117 +.. nonce: j92qoQ +.. section: Library + +Enable WebSocket URL schemes in urllib.parse.urljoin. Patch by Gergely Imreh +and Markus Holtermann. + +.. + +.. bpo: 28114 +.. date: 0116 +.. nonce: gmFXsA +.. section: Library + +Fix a crash in parse_envlist() when env contains byte strings. Patch by Eryk +Sun. + +.. + +.. bpo: 27599 +.. date: 0115 +.. nonce: itvm8T +.. section: Library + +Fixed buffer overrun in binascii.b2a_qp() and binascii.a2b_qp(). + +.. + +.. bpo: 27906 +.. date: 0114 +.. nonce: TBBXrv +.. section: Library + +Fix socket accept exhaustion during high TCP traffic. Patch by Kevin Conway. + +.. + +.. bpo: 28174 +.. date: 0113 +.. nonce: CV1UdI +.. section: Library + +Handle when SO_REUSEPORT isn't properly supported. Patch by Seth Michael +Larson. + +.. + +.. bpo: 26654 +.. date: 0112 +.. nonce: XtzTE9 +.. section: Library + +Inspect functools.partial in asyncio.Handle.__repr__. Patch by iceboy. + +.. + +.. bpo: 26909 +.. date: 0111 +.. nonce: ASiakT +.. section: Library + +Fix slow pipes IO in asyncio. Patch by INADA Naoki. + +.. + +.. bpo: 28176 +.. date: 0110 +.. nonce: sU8R6L +.. section: Library + +Fix callbacks race in asyncio.SelectorLoop.sock_connect. + +.. + +.. bpo: 27759 +.. date: 0109 +.. nonce: qpMDGq +.. section: Library + +Fix selectors incorrectly retain invalid file descriptors. Patch by Mark +Williams. + +.. + +.. bpo: 28325 +.. date: 0108 +.. nonce: wAHmnK +.. section: Library + +Remove vestigial MacOS 9 macurl2path module and its tests. + +.. + +.. bpo: 28368 +.. date: 0107 +.. nonce: n594X4 +.. section: Library + +Refuse monitoring processes if the child watcher has no loop attached. Patch +by Vincent Michel. + +.. + +.. bpo: 28369 +.. date: 0106 +.. nonce: 8DTANe +.. section: Library + +Raise RuntimeError when transport's FD is used with add_reader, add_writer, +etc. + +.. + +.. bpo: 28370 +.. date: 0105 +.. nonce: 18jBuZ +.. section: Library + +Speedup asyncio.StreamReader.readexactly. Patch by ????????? ????. + +.. + +.. bpo: 28371 +.. date: 0104 +.. nonce: U9Zqdk +.. section: Library + +Deprecate passing asyncio.Handles to run_in_executor. + +.. + +.. bpo: 28372 +.. date: 0103 +.. nonce: njcIPk +.. section: Library + +Fix asyncio to support formatting of non-python coroutines. + +.. + +.. bpo: 28399 +.. date: 0102 +.. nonce: QKIqRX +.. section: Library + +Remove UNIX socket from FS before binding. Patch by ????????? ????. + +.. + +.. bpo: 27972 +.. date: 0101 +.. nonce: ZK-GFm +.. section: Library + +Prohibit Tasks to await on themselves. + +.. + +.. bpo: 24142 +.. date: 0100 +.. nonce: IrZnFs +.. section: Library + +Reading a corrupt config file left configparser in an invalid state. +Original patch by Florian H?ch. + +.. + +.. bpo: 29581 +.. date: 0099 +.. nonce: gHCrxP +.. section: Library + +ABCMeta.__new__ now accepts ``**kwargs``, allowing abstract base classes to +use keyword parameters in __init_subclass__. Patch by Nate Soares. + +.. + +.. bpo: 25532 +.. date: 0098 +.. nonce: ey4Yez +.. section: Library + +inspect.unwrap() will now only try to unwrap an object +sys.getrecursionlimit() times, to protect against objects which create a new +object on every attribute access. + +.. + +.. bpo: 30177 +.. date: 0097 +.. nonce: JGIJNL +.. section: Library + +path.resolve(strict=False) no longer cuts the path after the first element +not present in the filesystem. Patch by Antoine Pietri. + +.. + +.. bpo: 31294 +.. date: 2017-09-07-20-49-09 +.. nonce: WgI18w +.. section: Documentation + +Fix incomplete code snippet in the ZeroMQSocketListener and +ZeroMQSocketHandler examples and adapt them to Python 3. + +.. + +.. bpo: 21649 +.. date: 2017-09-06-10-11-57 +.. nonce: EUvqA9 +.. section: Documentation + +Add RFC 7525 and Mozilla server side TLS links to SSL documentation. + +.. + +.. bpo: 31128 +.. date: 2017-08-31 +.. nonce: uoa3cr +.. section: Documentation + +Allow the pydoc server to bind to arbitrary hostnames. + +.. + +.. bpo: 30803 +.. date: 2017-07-29-14-55-50 +.. nonce: 6hutqQ +.. section: Documentation + +Clarify doc on truth value testing. Original patch by Peter Thomassen. + +.. + +.. bpo: 30176 +.. date: 0060 +.. nonce: VivmCg +.. section: Documentation + +Add missing attribute related constants in curses documentation. + +.. + +.. bpo: 30052 +.. date: 0059 +.. nonce: TpmpaF +.. section: Documentation + +the link targets for :func:`bytes` and :func:`bytearray` are now their +respective type definitions, rather than the corresponding builtin function +entries. Use :ref:`bytes ` and :ref:`bytearray ` +to reference the latter. + +In order to ensure this and future cross-reference updates are applied +automatically, the daily documentation builds now disable the default output +caching features in Sphinx. + +.. + +.. bpo: 26985 +.. date: 0058 +.. nonce: NB5_9S +.. section: Documentation + +Add missing info of code object in inspect documentation. + +.. + +.. bpo: 19824 +.. date: 0057 +.. nonce: We9an6 +.. section: Documentation + +Improve the documentation for, and links to, template strings by emphasizing +their utility for internationalization, and by clarifying some usage +constraints. (See also: bpo-20314, bpo-12518) + +.. + +.. bpo: 28929 +.. date: 0056 +.. nonce: Md7kb0 +.. section: Documentation + +Link the documentation to its source file on GitHub. + +.. + +.. bpo: 25008 +.. date: 0055 +.. nonce: CeIzyU +.. section: Documentation + +Document smtpd.py as effectively deprecated and add a pointer to aiosmtpd, a +third-party asyncio-based replacement. + +.. + +.. bpo: 26355 +.. date: 0054 +.. nonce: SDq_8Y +.. section: Documentation + +Add canonical header link on each page to corresponding major version of the +documentation. Patch by Matthias Bussonnier. + +.. + +.. bpo: 29349 +.. date: 0053 +.. nonce: PjSo-t +.. section: Documentation + +Fix Python 2 syntax in code for building the documentation. + +.. + +.. bpo: 23722 +.. date: 0052 +.. nonce: nFjY3C +.. section: Documentation + +The data model reference and the porting section in the 3.6 What's New guide +now cover the additional ``__classcell__`` handling needed for custom +metaclasses to fully support PEP 487 and zero-argument ``super()``. + +.. + +.. bpo: 28513 +.. date: 0051 +.. nonce: L3joAz +.. section: Documentation + +Documented command-line interface of zipfile. + +.. + +.. bpo: 29639 +.. date: 2017-09-08-15-59-07 +.. nonce: yIZecp +.. section: Tests + +test.support.HOST is now "localhost", a new HOSTv4 constant has been added +for your ``127.0.0.1`` needs, similar to the existing HOSTv6 constant. + +.. + +.. bpo: 31320 +.. date: 2017-09-05-14-23-35 +.. nonce: JRDHx7 +.. section: Tests + +Silence traceback in test_ssl + +.. + +.. bpo: 31346 +.. date: 2017-09-04-16-21-18 +.. nonce: xni1VR +.. section: Tests + +Prefer PROTOCOL_TLS_CLIENT and PROTOCOL_TLS_SERVER protocols for SSLContext. + +.. + +.. bpo: 25674 +.. date: 2017-09-04-13-03-55 +.. nonce: whVTXh +.. section: Tests + +Remove sha256.tbs-internet.com ssl test + +.. + +.. bpo: 30715 +.. date: 2017-07-25-15-27-44 +.. nonce: Sp7bTF +.. section: Tests + +Address ALPN callback changes for OpenSSL 1.1.0f. The latest version behaves +like OpenSSL 1.0.2 and no longer aborts handshake. + +.. + +.. bpo: 30822 +.. date: 2017-07-20-14-29-54 +.. nonce: X0wREo +.. section: Tests + +regrtest: Exclude tzdata from regrtest --all. When running the test suite +using --use=all / -u all, exclude tzdata since it makes test_datetime too +slow (15-20 min on some buildbots) which then times out on some buildbots. +Fix also regrtest command line parser to allow passing -u extralargefile to +run test_zipfile64. + +.. + +.. bpo: 30695 +.. date: 2017-06-30-11-20-20 +.. nonce: lo7FQX +.. section: Tests + +Add the `set_nomemory(start, stop)` and `remove_mem_hooks()` functions to +the _testcapi module. + +.. + +.. bpo: 30357 +.. date: 0012 +.. nonce: n4CPEa +.. section: Tests + +test_thread: setUp() now uses support.threading_setup() and +support.threading_cleanup() to wait until threads complete to avoid random +side effects on following tests. Initial patch written by Grzegorz Grzywacz. + +.. + +.. bpo: 30197 +.. date: 0011 +.. nonce: c5wRfu +.. section: Tests + +Enhanced functions swap_attr() and swap_item() in the test.support module. +They now work when delete replaced attribute or item inside the with +statement. The old value of the attribute or item (or None if it doesn't +exist) now will be assigned to the target of the "as" clause, if there is +one. + +.. + +.. bpo: 24932 +.. date: 0010 +.. nonce: XLTzvR +.. section: Tests + +Use proper command line parsing in _testembed + +.. + +.. bpo: 28950 +.. date: 0009 +.. nonce: 1W8Glo +.. section: Tests + +Disallow -j0 to be combined with -T/-l in regrtest command line arguments. + +.. + +.. bpo: 28683 +.. date: 0008 +.. nonce: Fp-Hdq +.. section: Tests + +Fix the tests that bind() a unix socket and raise PermissionError on Android +for a non-root user. + +.. + +.. bpo: 26936 +.. date: 0007 +.. nonce: XSZSVS +.. section: Tests + +Fix the test_socket failures on Android - getservbyname(), getservbyport() +and getaddrinfo() are broken on some Android API levels. + +.. + +.. bpo: 28666 +.. date: 0006 +.. nonce: RtTk-4 +.. section: Tests + +Now test.support.rmtree is able to remove unwritable or unreadable +directories. + +.. + +.. bpo: 23839 +.. date: 0005 +.. nonce: zsT_L9 +.. section: Tests + +Various caches now are cleared before running every test file. + +.. + +.. bpo: 26944 +.. date: 0004 +.. nonce: ChZ_BO +.. section: Tests + +Fix test_posix for Android where 'id -G' is entirely wrong or missing the +effective gid. + +.. + +.. bpo: 28409 +.. date: 0003 +.. nonce: Q2IlxJ +.. section: Tests + +regrtest: fix the parser of command line arguments. + +.. + +.. bpo: 28217 +.. date: 0002 +.. nonce: Y37OKV +.. section: Tests + +Adds _testconsole module to test console input. + +.. + +.. bpo: 26939 +.. date: 0001 +.. nonce: 7j_W5R +.. section: Tests + +Add the support.setswitchinterval() function to fix test_functools hanging +on the Android armv7 qemu emulator. + +.. + +.. bpo: 31354 +.. date: 2017-09-08-11-48-11 +.. nonce: 4f-VJK +.. section: Build + +Allow --with-lto to be used on all builds, not just `make profile-opt`. + +.. + +.. bpo: 31370 +.. date: 2017-09-06-23-14-08 +.. nonce: -j4kN4 +.. section: Build + +Remove support for building --without-threads. + +This option is not really useful anymore in the 21st century. Removing lots +of conditional paths allows us to simplify the code base, including in +difficult to maintain low-level internal code. + +.. + +.. bpo: 31341 +.. date: 2017-09-04-14-43-46 +.. nonce: XLuZFk +.. section: Build + +Per PEP 11, support for the IRIX operating system was removed. + +.. + +.. bpo: 30854 +.. date: 2017-07-05-16-54-59 +.. nonce: sPADRI +.. section: Build + +Fix compile error when compiling --without-threads. Patch by Masayuki +Yamamoto. + +.. + +.. bpo: 30687 +.. date: 0050 +.. nonce: 8mqHnu +.. section: Build + +Locate msbuild.exe on Windows when building rather than vcvarsall.bat + +.. + +.. bpo: 20210 +.. date: 0049 +.. nonce: MN_n-r +.. section: Build + +Support the *disabled* marker in Setup files. Extension modules listed after +this marker are not built at all, neither by the Makefile nor by setup.py. + +.. + +.. bpo: 29941 +.. date: 0048 +.. nonce: ylh45A +.. section: Build + +Add ``--with-assertions`` configure flag to explicitly enable C ``assert()`` +checks. Defaults to off. ``--with-pydebug`` implies ``--with-assertions``. + +.. + +.. bpo: 28787 +.. date: 0047 +.. nonce: vhH_6a +.. section: Build + +Fix out-of-tree builds of Python when configured with ``--with--dtrace``. + +.. + +.. bpo: 29243 +.. date: 0046 +.. nonce: WDK4hT +.. section: Build + +Prevent unnecessary rebuilding of Python during ``make test``, ``make +install`` and some other make targets when configured with ``--enable- +optimizations``. + +.. + +.. bpo: 23404 +.. date: 0045 +.. nonce: PdYVWg +.. section: Build + +Don't regenerate generated files based on file modification time anymore: +the action is now explicit. Replace ``make touch`` with ``make regen-all``. + +.. + +.. bpo: 29643 +.. date: 0044 +.. nonce: 4WLIJQ +.. section: Build + +Fix ``--enable-optimization`` didn't work. + +.. + +.. bpo: 27593 +.. date: 0043 +.. nonce: v87xEr +.. section: Build + +sys.version and the platform module python_build(), python_branch(), and +python_revision() functions now use git information rather than hg when +building from a repo. + +.. + +.. bpo: 29572 +.. date: 0042 +.. nonce: iZ1XKK +.. section: Build + +Update Windows build and OS X installers to use OpenSSL 1.0.2k. + +.. + +.. bpo: 27659 +.. date: 0041 +.. nonce: i8UzRC +.. section: Build + +Prohibit implicit C function declarations: use -Werror=implicit-function- +declaration when possible (GCC and Clang, but it depends on the compiler +version). Patch written by Chi Hsuan Yen. + +.. + +.. bpo: 29384 +.. date: 0040 +.. nonce: v3IqBE +.. section: Build + +Remove old Be OS helper scripts. + +.. + +.. bpo: 26851 +.. date: 0039 +.. nonce: R5243g +.. section: Build + +Set Android compilation and link flags. + +.. + +.. bpo: 28768 +.. date: 0038 +.. nonce: b9_a6E +.. section: Build + +Fix implicit declaration of function _setmode. Patch by Masayuki Yamamoto + +.. + +.. bpo: 29080 +.. date: 0037 +.. nonce: b3qLQT +.. section: Build + +Removes hard dependency on hg.exe from PCBuild/build.bat + +.. + +.. bpo: 23903 +.. date: 0036 +.. nonce: JXJ889 +.. section: Build + +Added missed names to PC/python3.def. + +.. + +.. bpo: 28762 +.. date: 0035 +.. nonce: Ru0YN_ +.. section: Build + +lockf() is available on Android API level 24, but the F_LOCK macro is not +defined in android-ndk-r13. + +.. + +.. bpo: 28538 +.. date: 0034 +.. nonce: FqtN7v +.. section: Build + +Fix the compilation error that occurs because if_nameindex() is available on +Android API level 24, but the if_nameindex structure is not defined. + +.. + +.. bpo: 20211 +.. date: 0033 +.. nonce: gpNptI +.. section: Build + +Do not add the directory for installing C header files and the directory for +installing object code libraries to the cross compilation search paths. +Original patch by Thomas Petazzoni. + +.. + +.. bpo: 28849 +.. date: 0032 +.. nonce: AzRRF5 +.. section: Build + +Do not define sys.implementation._multiarch on Android. + +.. + +.. bpo: 10656 +.. date: 0031 +.. nonce: pR8FFU +.. section: Build + +Fix out-of-tree building on AIX. Patch by Tristan Carel and Michael +Haubenwallner. + +.. + +.. bpo: 26359 +.. date: 0030 +.. nonce: CLz6qy +.. section: Build + +Rename --with-optimiations to --enable-optimizations. + +.. + +.. bpo: 28444 +.. date: 0029 +.. nonce: zkc9nT +.. section: Build + +Fix missing extensions modules when cross compiling. + +.. + +.. bpo: 28208 +.. date: 0028 +.. nonce: DtoP1i +.. section: Build + +Update Windows build and OS X installers to use SQLite 3.14.2. + +.. + +.. bpo: 28248 +.. date: 0027 +.. nonce: KY_-en +.. section: Build + +Update Windows build and OS X installers to use OpenSSL 1.0.2j. + +.. + +.. bpo: 21124 +.. date: 0026 +.. nonce: 1bbArU +.. section: Build + +Fix building the _struct module on Cygwin by passing ``NULL`` instead of +``&PyType_Type`` to PyVarObject_HEAD_INIT. Patch by Masayuki Yamamoto. + +.. + +.. bpo: 13756 +.. date: 0025 +.. nonce: sslhpC +.. section: Build + +Fix building extensions modules on Cygwin. Patch by Roumen Petrov, based on +original patch by Jason Tishler. + +.. + +.. bpo: 21085 +.. date: 0024 +.. nonce: 2VvyUF +.. section: Build + +Add configure check for siginfo_t.si_band, which Cygwin does not provide. +Patch by Masayuki Yamamoto with review and rebase by Erik Bray. + +.. + +.. bpo: 28258 +.. date: 0023 +.. nonce: iKtAHd +.. section: Build + +Fixed build with Estonian locale (python-config and distclean targets in +Makefile). Patch by Arfrever Frehtes Taifersar Arahesis. + +.. + +.. bpo: 26661 +.. date: 0022 +.. nonce: Z_HNbs +.. section: Build + +setup.py now detects system libffi with multiarch wrapper. + +.. + +.. bpo: 27979 +.. date: 0021 +.. nonce: fR0KgM +.. section: Build + +A full copy of libffi is no longer bundled for use when building _ctypes on +non-OSX UNIX platforms. An installed copy of libffi is now required when +building _ctypes on such platforms. + +.. + +.. bpo: 15819 +.. date: 0020 +.. nonce: QVDr3E +.. section: Build + +Remove redundant include search directory option for building outside the +source tree. + +.. + +.. bpo: 28676 +.. date: 0019 +.. nonce: Wxf6Ds +.. section: Build + +Prevent missing 'getentropy' declaration warning on macOS. Patch by Gareth +Rees. + +.. + +.. bpo: 31392 +.. date: 2017-09-07-20-09-04 +.. nonce: h92bWF +.. section: Windows + +Update Windows build to use OpenSSL 1.1.0f + +.. + +.. bpo: 30389 +.. date: 2017-09-06-17-14-54 +.. nonce: 9Dizrx +.. section: Windows + +Adds detection of Visual Studio 2017 to distutils on Windows. + +.. + +.. bpo: 31358 +.. date: 2017-09-05-19-46-52 +.. nonce: n1Fjxc +.. section: Windows + +zlib is no longer bundled in the CPython source, instead it is downloaded on +demand just like bz2, lzma, OpenSSL, Tcl/Tk, and SQLite. + +.. + +.. bpo: 31340 +.. date: 2017-09-04-13-19-05 +.. nonce: MbkzLi +.. section: Windows + +Change to building with MSVC v141 (included with Visual Studio 2017) + +.. + +.. bpo: 30581 +.. date: 2017-08-04-10-05-19 +.. nonce: OQhR7l +.. section: Windows + +os.cpu_count() now returns the correct number of processors on Windows when +the number of logical processors is greater than 64. + +.. + +.. bpo: 30916 +.. date: 2017-07-15-00-40-12 +.. nonce: BpCrro +.. section: Windows + +Pre-build OpenSSL, Tcl and Tk and include the binaries in the build. + +.. + +.. bpo: 30731 +.. date: 2017-07-13-11-22-53 +.. nonce: nmMDwI +.. section: Windows + +Add a missing xmlns to python.manifest so that it matches the schema. + +.. + +.. bpo: 30291 +.. date: 2017-06-28-03-20-48 +.. nonce: zBpOl6 +.. section: Windows + +Allow requiring 64-bit interpreters from py.exe using -64 suffix. +Contributed by Steve (Gadget) Barnes. + +.. + +.. bpo: 30362 +.. date: 2017-06-28-03-08-22 +.. nonce: XxeVMB +.. section: Windows + +Adds list options (-0, -0p) to py.exe launcher. Contributed by Steve Barnes. + +.. + +.. bpo: 23451 +.. date: 2017-06-27-07-04-06 +.. nonce: bl_QOB +.. section: Windows + +Fix socket deprecation warnings in socketmodule.c. Patch by Segev Finer. + +.. + +.. bpo: 30450 +.. date: 0088 +.. nonce: qsaK8y +.. section: Windows + +The build process on Windows no longer depends on Subversion, instead +pulling external code from GitHub via a Python script. If Python 3.6 is not +found on the system (via ``py -3.6``), NuGet is used to download a copy of +32-bit Python. + +.. + +.. bpo: 29579 +.. date: 0087 +.. nonce: 07B-FQ +.. section: Windows + +Removes readme.txt from the installer. + +.. + +.. bpo: 25778 +.. date: 0086 +.. nonce: 8uKJ82 +.. section: Windows + +winreg does not truncate string correctly (Patch by Eryk Sun) + +.. + +.. bpo: 28896 +.. date: 0085 +.. nonce: qOcBBL +.. section: Windows + +Deprecate WindowsRegistryFinder and disable it by default + +.. + +.. bpo: 28522 +.. date: 0084 +.. nonce: XHMQa7 +.. section: Windows + +Fixes mishandled buffer reallocation in getpathp.c + +.. + +.. bpo: 28402 +.. date: 0083 +.. nonce: v9zETJ +.. section: Windows + +Adds signed catalog files for stdlib on Windows. + +.. + +.. bpo: 28333 +.. date: 0082 +.. nonce: KnpeO4 +.. section: Windows + +Enables Unicode for ps1/ps2 and input() prompts. (Patch by Eryk Sun) + +.. + +.. bpo: 28251 +.. date: 0081 +.. nonce: tR_AFs +.. section: Windows + +Improvements to help manuals on Windows. + +.. + +.. bpo: 28110 +.. date: 0080 +.. nonce: cnkP5F +.. section: Windows + +launcher.msi has different product codes between 32-bit and 64-bit + +.. + +.. bpo: 28161 +.. date: 0079 +.. nonce: hF91LI +.. section: Windows + +Opening CON for write access fails + +.. + +.. bpo: 28162 +.. date: 0078 +.. nonce: 3FHPVD +.. section: Windows + +WindowsConsoleIO readall() fails if first line starts with Ctrl+Z + +.. + +.. bpo: 28163 +.. date: 0077 +.. nonce: -DUgJw +.. section: Windows + +WindowsConsoleIO fileno() passes wrong flags to _open_osfhandle + +.. + +.. bpo: 28164 +.. date: 0076 +.. nonce: 5MfN0J +.. section: Windows + +_PyIO_get_console_type fails for various paths + +.. + +.. bpo: 28137 +.. date: 0075 +.. nonce: C1uvzY +.. section: Windows + +Renames Windows path file to ._pth + +.. + +.. bpo: 28138 +.. date: 0074 +.. nonce: pNdv64 +.. section: Windows + +Windows ._pth file should allow import site + +.. + +.. bpo: 31493 +.. date: 2017-09-16-23-43-39 +.. nonce: nmHMCR +.. section: IDLE + +IDLE code context -- fix code update and font update timers. + +Canceling timers prevents a warning message when test_idle completes. + +.. + +.. bpo: 31488 +.. date: 2017-09-16-01-21-20 +.. nonce: 0rtXIT +.. section: IDLE + +IDLE - Update non-key options in former extension classes. When applying +configdialog changes, call .reload for each feature class. Change ParenMatch +so updated options affect existing instances attached to existing editor +windows. + +.. + +.. bpo: 31477 +.. date: 2017-09-15-12-38-47 +.. nonce: n__6sa +.. section: IDLE + +IDLE - Improve rstrip entry in doc. Strip trailing whitespace strips more +than blank spaces. Multiline string literals are not skipped. + +.. + +.. bpo: 31480 +.. date: 2017-09-14-17-53-53 +.. nonce: 4WJ0pl +.. section: IDLE + +IDLE - make tests pass with zzdummy extension disabled by default. + +.. + +.. bpo: 31421 +.. date: 2017-09-12-08-38-27 +.. nonce: mYfQNq +.. section: IDLE + +Document how IDLE runs tkinter programs. IDLE calls tcl/tk update in the +background in order to make live + +interaction and experimentatin with tkinter applications much easier. + +.. + +.. bpo: 31414 +.. date: 2017-09-11-15-46-05 +.. nonce: wiepgK +.. section: IDLE + +IDLE -- fix tk entry box tests by deleting first. Adding to an int entry is +not the same as deleting and inserting because int('') will fail. + +.. + +.. bpo: 31051 +.. date: 2017-08-30-00-06-58 +.. nonce: 50Jp_Q +.. section: IDLE + +Rearrange IDLE condigdialog GenPage into Window, Editor, and Help sections. + +.. + +.. bpo: 30617 +.. date: 2017-08-27-16-49-36 +.. nonce: UHnswr +.. section: IDLE + +IDLE - Add docstrings and tests for outwin subclass of editor. + +Move some data and functions from the class to module level. Patch by Cheryl +Sabella. + +.. + +.. bpo: 31287 +.. date: 2017-08-27-15-31-33 +.. nonce: aZERfI +.. section: IDLE + +IDLE - Do not modify tkinter.message in test_configdialog. + +.. + +.. bpo: 27099 +.. date: 2017-08-24-13-48-16 +.. nonce: rENefC +.. section: IDLE + +Convert IDLE's built-in 'extensions' to regular features. + +About 10 IDLE features were implemented as supposedly optional extensions. +Their different behavior could be confusing or worse for users and not good +for maintenance. Hence the conversion. + +The main difference for users is that user configurable key bindings for +builtin features are now handled uniformly. Now, editing a binding in a +keyset only affects its value in the keyset. All bindings are defined +together in the system-specific default keysets in config- extensions.def. +All custom keysets are saved as a whole in config- extension.cfg. All take +effect as soon as one clicks Apply or Ok. + +The affected events are '<>', '<>', +'<>', '<>', '<>', '<>', '<>', and '<>'. Any (global) +customizations made before 3.6.3 will not affect their keyset- specific +customization after 3.6.3. and vice versa. + +Inital patch by Charles Wohlganger. + +.. + +.. bpo: 31206 +.. date: 2017-08-18-14-13-42 +.. nonce: F1-tKK +.. section: IDLE + +IDLE: Factor HighPage(Frame) class from ConfigDialog. Patch by Cheryl +Sabella. + +.. + +.. bpo: 31001 +.. date: 2017-08-17-15-00-20 +.. nonce: KLxYHC +.. section: IDLE + +Add tests for configdialog highlight tab. Patch by Cheryl Sabella. + +.. + +.. bpo: 31205 +.. date: 2017-08-15-12-58-23 +.. nonce: iuziZ5 +.. section: IDLE + +IDLE: Factor KeysPage(Frame) class from ConfigDialog. The slightly modified +tests continue to pass. Patch by Cheryl Sabella. + +.. + +.. bpo: 31130 +.. date: 2017-08-07-14-02-56 +.. nonce: FbsC7f +.. section: IDLE + +IDLE -- stop leaks in test_configdialog. Initial patch by Victor Stinner. + +.. + +.. bpo: 31002 +.. date: 2017-08-03-17-54-02 +.. nonce: kUSgTE +.. section: IDLE + +Add tests for configdialog keys tab. Patch by Cheryl Sabella. + +.. + +.. bpo: 19903 +.. date: 2017-08-03-14-08-42 +.. nonce: sqE1FS +.. section: IDLE + +IDLE: Calltips use `inspect.signature` instead of `inspect.getfullargspec`. +This improves calltips for builtins converted to use Argument Clinic. Patch +by Louie Lu. + +.. + +.. bpo: 31083 +.. date: 2017-07-31-23-20-51 +.. nonce: 991FXm +.. section: IDLE + +IDLE - Add an outline of a TabPage class in configdialog. Update existing +classes to match outline. Initial patch by Cheryl Sabella. + +.. + +.. bpo: 31050 +.. date: 2017-07-30-17-39-59 +.. nonce: AXR3kP +.. section: IDLE + +Factor GenPage(Frame) class from ConfigDialog. The slightly modified tests +continue to pass. Patch by Cheryl Sabella. + +.. + +.. bpo: 31004 +.. date: 2017-07-30-01-00-58 +.. nonce: m8cc1t +.. section: IDLE + +IDLE - Factor FontPage(Frame) class from ConfigDialog. + +Slightly modified tests continue to pass. Fix General tests. Patch mostly by +Cheryl Sabella. + +.. + +.. bpo: 30781 +.. date: 2017-07-28-18-59-06 +.. nonce: ud5m18 +.. section: IDLE + +IDLE - Use ttk widgets in ConfigDialog. Patches by Terry Jan Reedy and +Cheryl Sabella. + +.. + +.. bpo: 31060 +.. date: 2017-07-27-14-48-42 +.. nonce: GdY_VY +.. section: IDLE + +IDLE - Finish rearranging methods of ConfigDialog Grouping methods +pertaining to each tab and the buttons will aid writing tests and improving +the tabs and will enable splitting the groups into classes. + +.. + +.. bpo: 30853 +.. date: 2017-07-27-10-01-14 +.. nonce: enPvvc +.. section: IDLE + +IDLE -- Factor a VarTrace class out of ConfigDialog. + +Instance tracers manages pairs consisting of a tk variable and a callback +function. When tracing is turned on, setting the variable calls the +function. Test coverage for the new class is 100%. + +.. + +.. bpo: 31003 +.. date: 2017-07-25-01-28-35 +.. nonce: bYINVH +.. section: IDLE + +IDLE: Add more tests for General tab. + +.. + +.. bpo: 30993 +.. date: 2017-07-22-18-08-41 +.. nonce: 34vJkB +.. section: IDLE + +IDLE - Improve configdialog font page and tests. + +In configdialog: Document causal pathways in create_font_tab docstring. +Simplify some attribute names. Move set_samples calls to var_changed_font +(idea from Cheryl Sabella). Move related functions to positions after the +create widgets function. + +In test_configdialog: Fix test_font_set so not order dependent. Fix renamed +test_indent_scale so it tests the widget. Adjust tests for movement of +set_samples call. Add tests for load functions. Put all font tests in one +class and tab indent tests in another. Except for two lines, these tests +completely cover the related functions. + +.. + +.. bpo: 30981 +.. date: 2017-07-21-01-55-14 +.. nonce: ZFvQPt +.. section: IDLE + +IDLE -- Add more configdialog font page tests. + +.. + +.. bpo: 28523 +.. date: 2017-07-21-00-54-52 +.. nonce: OPcqYJ +.. section: IDLE + +IDLE: replace 'colour' with 'color' in configdialog. + +.. + +.. bpo: 30917 +.. date: 2017-07-17-23-35-57 +.. nonce: hSiuuO +.. section: IDLE + +Add tests for idlelib.config.IdleConf. Increase coverage from 46% to 96%. +Patch by Louie Lu. + +.. + +.. bpo: 30934 +.. date: 2017-07-15-22-26-57 +.. nonce: BanuSB +.. section: IDLE + +Document coverage details for idlelib tests. + +* Add section to idlelib/idle-test/README.txt. + +* Include check that branches are taken both ways. + +* Exclude IDLE-specific code that does not run during unit tests. + +.. + +.. bpo: 30913 +.. date: 2017-07-13-23-07-33 +.. nonce: aezn_e +.. section: IDLE + +IDLE: Document ConfigDialog tk Vars, methods, and widgets in docstrings This +will facilitate improving the dialog and splitting up the class. Original +patch by Cheryl Sabella. + +.. + +.. bpo: 30899 +.. date: 2017-07-11-02-26-17 +.. nonce: SQmVO8 +.. section: IDLE + +IDLE: Add tests for ConfigParser subclasses in config. Patch by Louie Lu. + +.. + +.. bpo: 30881 +.. date: 2017-07-11-02-21-42 +.. nonce: 4KAq_9 +.. section: IDLE + +IDLE: Add docstrings to browser.py. Patch by Cheryl Sabella. + +.. + +.. bpo: 30851 +.. date: 2017-07-09-23-53-00 +.. nonce: AHXBYa +.. section: IDLE + +IDLE: Remove unused variables in configdialog. One is a duplicate, one is +set but cannot be altered by users. Patch by Cheryl Sabella. + +.. + +.. bpo: 30870 +.. date: 2017-07-08-17-57-04 +.. nonce: IcR2pf +.. section: IDLE + +IDLE: In Settings dialog, select font with Up, Down keys as well as mouse. +Initial patch by Louie Lu. + +.. + +.. bpo: 8231 +.. date: 2017-07-07-21-10-55 +.. nonce: yEge3L +.. section: IDLE + +IDLE: call config.IdleConf.GetUserCfgDir only once. + +.. + +.. bpo: 30779 +.. date: 2017-07-07-20-26-37 +.. nonce: 8KXEXN +.. section: IDLE + +IDLE: Factor ConfigChanges class from configdialog, put in config; test. * +In config, put dump test code in a function; run it and unittest in 'if +__name__ == '__main__'. * Add class config.ConfigChanges based on +changes_class_v4.py on bpo issue. * Add class test_config.ChangesTest, +partly using configdialog_tests_v1.py. * Revise configdialog to use +ConfigChanges; see tracker msg297804. * Revise test_configdialog to match +configdialog changes. * Remove configdialog functions unused or moved to +ConfigChanges. Cheryl Sabella contributed parts of the patch. + +.. + +.. bpo: 30777 +.. date: 2017-07-04-22-45-46 +.. nonce: uxzlMB +.. section: IDLE + +IDLE: configdialog - Add docstrings and fix comments. Patch by Cheryl +Sabella. + +.. + +.. bpo: 30495 +.. date: 2017-06-29-18-23-06 +.. nonce: qIWgc4 +.. section: IDLE + +IDLE: Improve textview with docstrings, PEP8 names, and more tests. Patch by +Cheryl Sabella. + +.. + +.. bpo: 30723 +.. date: 2017-06-27-19-05-40 +.. nonce: rQh06y +.. section: IDLE + +IDLE: Make several improvements to parenmatch. Add 'parens' style to +highlight both opener and closer. Make 'default' style, which is not +default, a synonym for 'opener'. Make time-delay work the same with all +styles. Add help for config dialog extensions tab, including help for +parenmatch. Add new tests. Original patch by Charles Wohlganger. + +.. + +.. bpo: 30674 +.. date: 2017-06-27-01-40-34 +.. nonce: ppK_q8 +.. section: IDLE + +IDLE: add docstrings to grep module. Patch by Cheryl Sabella + +.. + +.. bpo: 21519 +.. date: 2017-06-27-00-29-56 +.. nonce: fTj9T0 +.. section: IDLE + +IDLE's basic custom key entry dialog now detects duplicates properly. +Original patch by Saimadhav Heblikar. + +.. + +.. bpo: 29910 +.. date: 2017-06-26-22-45-27 +.. nonce: mqHh7u +.. section: IDLE + +IDLE no longer deletes a character after commenting out a region by a key +shortcut. Add ``return 'break'`` for this and other potential conflicts +between IDLE and default key bindings. + +.. + +.. bpo: 30728 +.. date: 2017-06-26-15-47-13 +.. nonce: qH4TGL +.. section: IDLE + +Review and change idlelib.configdialog names. Lowercase method and attribute +names. Replace 'colour' with 'color', expand overly cryptic names, delete +unneeded underscores. Replace ``import *`` with specific imports. Patches by +Cheryl Sabella. + +.. + +.. bpo: 6739 +.. date: 2017-06-26-00-28-59 +.. nonce: x5MfhB +.. section: IDLE + +IDLE: Verify user-entered key sequences by trying to bind them with tk. Add +tests for all 3 validation functions. Original patch by G Polo. Tests added +by Cheryl Sabella. + +.. + +.. bpo: 15786 +.. date: 0096 +.. nonce: _XRbaR +.. section: IDLE + +Fix several problems with IDLE's autocompletion box. The following should +now work: clicking on selection box items; using the scrollbar; selecting an +item by hitting Return. Hangs on MacOSX should no longer happen. Patch by +Louie Lu. + +.. + +.. bpo: 25514 +.. date: 0095 +.. nonce: 882pXa +.. section: IDLE + +Add doc subsubsection about IDLE failure to start. Popup no-connection +message directs users to this section. + +.. + +.. bpo: 30642 +.. date: 0094 +.. nonce: 3Zujzt +.. section: IDLE + +Fix reference leaks in IDLE tests. Patches by Louie Lu and Terry Jan Reedy. + +.. + +.. bpo: 30495 +.. date: 0093 +.. nonce: I3i5vL +.. section: IDLE + +Add docstrings for textview.py and use PEP8 names. Patches by Cheryl Sabella +and Terry Jan Reedy. + +.. + +.. bpo: 30290 +.. date: 0092 +.. nonce: fZ3kod +.. section: IDLE + +Help-about: use pep8 names and add tests. Increase coverage to 100%. Patches +by Louie Lu, Cheryl Sabella, and Terry Jan Reedy. + +.. + +.. bpo: 30303 +.. date: 0091 +.. nonce: 2L2F-4 +.. section: IDLE + +Add _utest option to textview; add new tests. Increase coverage to 100%. +Patches by Louie Lu and Terry Jan Reedy. + +.. + +.. bpo: 29071 +.. date: 0090 +.. nonce: FCOpJn +.. section: IDLE + +IDLE colors f-string prefixes (but not invalid ur prefixes). + +.. + +.. bpo: 28572 +.. date: 0089 +.. nonce: 1_duKY +.. section: IDLE + +Add 10% to coverage of IDLE's test_configdialog. Update and augment +description of the configuration system. + +.. + +.. bpo: 30983 +.. date: 2017-08-18-17-19-23 +.. nonce: ggGz9z +.. section: Tools/Demos + +gdb integration commands (py-bt, etc.) work on optimized shared builds now, +too. PEP 523 introduced _PyEval_EvalFrameDefault which inlines +PyEval_EvalFrameEx on non-debug shared builds. This broke the ability to +use py-bt, py-up, and a few other Python-specific gdb integrations. The +problem is fixed by only looking for _PyEval_EvalFrameDefault frames in +python-gdb.py. Original patch by Bruno "Polaco" Penteado. + +.. + +.. bpo: 29748 +.. date: 0018 +.. nonce: 6pV6s9 +.. section: Tools/Demos + +Added the slice index converter in Argument Clinic. + +.. + +.. bpo: 24037 +.. date: 0017 +.. nonce: KPFC7o +.. section: Tools/Demos + +Argument Clinic now uses the converter `bool(accept={int})` rather than +`int` for semantical booleans. This avoids repeating the default value for +Python and C and will help in converting to `bool` in future. + +.. + +.. bpo: 29367 +.. date: 0016 +.. nonce: 4dOKL0 +.. section: Tools/Demos + +python-gdb.py now supports also ``method-wrapper`` (``wrapperobject``) +objects. + +.. + +.. bpo: 28023 +.. date: 0015 +.. nonce: 4gzSGp +.. section: Tools/Demos + +Fix python-gdb.py didn't support new dict implementation. + +.. + +.. bpo: 15369 +.. date: 0014 +.. nonce: bdZ3n- +.. section: Tools/Demos + +The pybench and pystone microbenchmark have been removed from Tools. Please +use the new Python benchmark suite https://github.com/python/performance +which is more reliable and includes a portable version of pybench working on +Python 2 and Python 3. + +.. + +.. bpo: 28102 +.. date: 0013 +.. nonce: 5fKaek +.. section: Tools/Demos + +The zipfile module CLI now prints usage to stderr. Patch by Stephen J. +Turnbull. + +.. + +.. bpo: 31338 +.. date: 2017-09-05-17-51-12 +.. nonce: LjA43Y +.. section: C API + +Added the ``Py_UNREACHABLE()`` macro for code paths which are never expected +to be reached. This and a few other useful macros are now documented in the +C API manual. + +.. + +.. bpo: 30832 +.. date: 2017-07-03-17-25-40 +.. nonce: PcTAEP +.. section: C API + +Remove own implementation for thread-local storage. + +CPython has provided the own implementation for thread-local storage (TLS) +on Python/thread.c, it's used in the case which a platform has not supplied +native TLS. However, currently all supported platforms (Windows and +pthreads) have provided native TLS and defined the Py_HAVE_NATIVE_TLS macro +with unconditional in any case. + +.. + +.. bpo: 30708 +.. date: 0073 +.. nonce: np-l1j +.. section: C API + +PyUnicode_AsWideCharString() now raises a ValueError if the second argument +is NULL and the wchar_t\* string contains null characters. + +.. + +.. bpo: 16500 +.. date: 0072 +.. nonce: lRpooa +.. section: C API + +Deprecate PyOS_AfterFork() and add PyOS_BeforeFork(), +PyOS_AfterFork_Parent() and PyOS_AfterFork_Child(). + +.. + +.. bpo: 6532 +.. date: 0071 +.. nonce: qcH6k1 +.. section: C API + +The type of results of PyThread_start_new_thread() and +PyThread_get_thread_ident(), and the id parameter of +PyThreadState_SetAsyncExc() changed from "long" to "unsigned long". + +.. + +.. bpo: 27867 +.. date: 0070 +.. nonce: J-8CGo +.. section: C API + +Function PySlice_GetIndicesEx() is deprecated and replaced with a macro if +Py_LIMITED_API is not set or set to the value between 0x03050400 and +0x03060000 (not including) or 0x03060100 or higher. Added functions +PySlice_Unpack() and PySlice_AdjustIndices(). + +.. + +.. bpo: 29083 +.. date: 0069 +.. nonce: tGTjr_ +.. section: C API + +Fixed the declaration of some public API functions. PyArg_VaParse() and +PyArg_VaParseTupleAndKeywords() were not available in limited API. +PyArg_ValidateKeywordArguments(), PyArg_UnpackTuple() and Py_BuildValue() +were not available in limited API of version < 3.3 when PY_SSIZE_T_CLEAN is +defined. + +.. + +.. bpo: 28769 +.. date: 0068 +.. nonce: Ecmtn8 +.. section: C API + +The result of PyUnicode_AsUTF8AndSize() and PyUnicode_AsUTF8() is now of +type ``const char *`` rather of ``char *``. + +.. + +.. bpo: 29058 +.. date: 0067 +.. nonce: 0wNVP8 +.. section: C API + +All stable API extensions added after Python 3.2 are now available only when +Py_LIMITED_API is set to the PY_VERSION_HEX value of the minimum Python +version supporting this API. + +.. + +.. bpo: 28822 +.. date: 0066 +.. nonce: gMqwvb +.. section: C API + +The index parameters *start* and *end* of PyUnicode_FindChar() are now +adjusted to behave like ``str[start:end]``. + +.. + +.. bpo: 28808 +.. date: 0065 +.. nonce: A03X6r +.. section: C API + +PyUnicode_CompareWithASCIIString() now never raises exceptions. + +.. + +.. bpo: 28761 +.. date: 0064 +.. nonce: iOgCoX +.. section: C API + +The fields name and doc of structures PyMemberDef, PyGetSetDef, +PyStructSequence_Field, PyStructSequence_Desc, and wrapperbase are now of +type ``const char *`` rather of ``char *``. + +.. + +.. bpo: 28748 +.. date: 0063 +.. nonce: AMgb_G +.. section: C API + +Private variable _Py_PackageContext is now of type ``const char *`` rather +of ``char *``. + +.. + +.. bpo: 19569 +.. date: 0062 +.. nonce: IPke0J +.. section: C API + +Compiler warnings are now emitted if use most of deprecated functions. + +.. + +.. bpo: 28426 +.. date: 0061 +.. nonce: zPwvbI +.. section: C API + +Deprecated undocumented functions PyUnicode_AsEncodedObject(), +PyUnicode_AsDecodedObject(), PyUnicode_AsDecodedUnicode() and +PyUnicode_AsEncodedUnicode(). diff --git a/Misc/NEWS.d/next/Build/0019.bpo-28676.Wxf6Ds.rst b/Misc/NEWS.d/next/Build/0019.bpo-28676.Wxf6Ds.rst deleted file mode 100644 index 89dcfc79aab..00000000000 --- a/Misc/NEWS.d/next/Build/0019.bpo-28676.Wxf6Ds.rst +++ /dev/null @@ -1,2 +0,0 @@ -Prevent missing 'getentropy' declaration warning on macOS. Patch by Gareth -Rees. diff --git a/Misc/NEWS.d/next/Build/0020.bpo-15819.QVDr3E.rst b/Misc/NEWS.d/next/Build/0020.bpo-15819.QVDr3E.rst deleted file mode 100644 index b5fdd6c8b66..00000000000 --- a/Misc/NEWS.d/next/Build/0020.bpo-15819.QVDr3E.rst +++ /dev/null @@ -1,2 +0,0 @@ -Remove redundant include search directory option for building outside the -source tree. diff --git a/Misc/NEWS.d/next/Build/0021.bpo-27979.fR0KgM.rst b/Misc/NEWS.d/next/Build/0021.bpo-27979.fR0KgM.rst deleted file mode 100644 index 305fea89328..00000000000 --- a/Misc/NEWS.d/next/Build/0021.bpo-27979.fR0KgM.rst +++ /dev/null @@ -1,3 +0,0 @@ -A full copy of libffi is no longer bundled for use when building _ctypes on -non-OSX UNIX platforms. An installed copy of libffi is now required when -building _ctypes on such platforms. diff --git a/Misc/NEWS.d/next/Build/0022.bpo-26661.Z_HNbs.rst b/Misc/NEWS.d/next/Build/0022.bpo-26661.Z_HNbs.rst deleted file mode 100644 index af6057ab781..00000000000 --- a/Misc/NEWS.d/next/Build/0022.bpo-26661.Z_HNbs.rst +++ /dev/null @@ -1 +0,0 @@ -setup.py now detects system libffi with multiarch wrapper. diff --git a/Misc/NEWS.d/next/Build/0023.bpo-28258.iKtAHd.rst b/Misc/NEWS.d/next/Build/0023.bpo-28258.iKtAHd.rst deleted file mode 100644 index b53e9479e5a..00000000000 --- a/Misc/NEWS.d/next/Build/0023.bpo-28258.iKtAHd.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed build with Estonian locale (python-config and distclean targets in -Makefile). Patch by Arfrever Frehtes Taifersar Arahesis. diff --git a/Misc/NEWS.d/next/Build/0024.bpo-21085.2VvyUF.rst b/Misc/NEWS.d/next/Build/0024.bpo-21085.2VvyUF.rst deleted file mode 100644 index f470ccdea6a..00000000000 --- a/Misc/NEWS.d/next/Build/0024.bpo-21085.2VvyUF.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add configure check for siginfo_t.si_band, which Cygwin does not provide. -Patch by Masayuki Yamamoto with review and rebase by Erik Bray. diff --git a/Misc/NEWS.d/next/Build/0025.bpo-13756.sslhpC.rst b/Misc/NEWS.d/next/Build/0025.bpo-13756.sslhpC.rst deleted file mode 100644 index b898c922d24..00000000000 --- a/Misc/NEWS.d/next/Build/0025.bpo-13756.sslhpC.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix building extensions modules on Cygwin. Patch by Roumen Petrov, based on -original patch by Jason Tishler. diff --git a/Misc/NEWS.d/next/Build/0026.bpo-21124.1bbArU.rst b/Misc/NEWS.d/next/Build/0026.bpo-21124.1bbArU.rst deleted file mode 100644 index 85743127a28..00000000000 --- a/Misc/NEWS.d/next/Build/0026.bpo-21124.1bbArU.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix building the _struct module on Cygwin by passing ``NULL`` instead of -``&PyType_Type`` to PyVarObject_HEAD_INIT. Patch by Masayuki Yamamoto. diff --git a/Misc/NEWS.d/next/Build/0027.bpo-28248.KY_-en.rst b/Misc/NEWS.d/next/Build/0027.bpo-28248.KY_-en.rst deleted file mode 100644 index 18d36930524..00000000000 --- a/Misc/NEWS.d/next/Build/0027.bpo-28248.KY_-en.rst +++ /dev/null @@ -1 +0,0 @@ -Update Windows build and OS X installers to use OpenSSL 1.0.2j. diff --git a/Misc/NEWS.d/next/Build/0028.bpo-28208.DtoP1i.rst b/Misc/NEWS.d/next/Build/0028.bpo-28208.DtoP1i.rst deleted file mode 100644 index 2deaf02c6dd..00000000000 --- a/Misc/NEWS.d/next/Build/0028.bpo-28208.DtoP1i.rst +++ /dev/null @@ -1 +0,0 @@ -Update Windows build and OS X installers to use SQLite 3.14.2. diff --git a/Misc/NEWS.d/next/Build/0029.bpo-28444.zkc9nT.rst b/Misc/NEWS.d/next/Build/0029.bpo-28444.zkc9nT.rst deleted file mode 100644 index 1df68241ca9..00000000000 --- a/Misc/NEWS.d/next/Build/0029.bpo-28444.zkc9nT.rst +++ /dev/null @@ -1 +0,0 @@ -Fix missing extensions modules when cross compiling. diff --git a/Misc/NEWS.d/next/Build/0030.bpo-26359.CLz6qy.rst b/Misc/NEWS.d/next/Build/0030.bpo-26359.CLz6qy.rst deleted file mode 100644 index 581ddaf48c4..00000000000 --- a/Misc/NEWS.d/next/Build/0030.bpo-26359.CLz6qy.rst +++ /dev/null @@ -1 +0,0 @@ -Rename --with-optimiations to --enable-optimizations. diff --git a/Misc/NEWS.d/next/Build/0031.bpo-10656.pR8FFU.rst b/Misc/NEWS.d/next/Build/0031.bpo-10656.pR8FFU.rst deleted file mode 100644 index 62cc5469b05..00000000000 --- a/Misc/NEWS.d/next/Build/0031.bpo-10656.pR8FFU.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix out-of-tree building on AIX. Patch by Tristan Carel and Michael -Haubenwallner. diff --git a/Misc/NEWS.d/next/Build/0032.bpo-28849.AzRRF5.rst b/Misc/NEWS.d/next/Build/0032.bpo-28849.AzRRF5.rst deleted file mode 100644 index 9aac0219edc..00000000000 --- a/Misc/NEWS.d/next/Build/0032.bpo-28849.AzRRF5.rst +++ /dev/null @@ -1 +0,0 @@ -Do not define sys.implementation._multiarch on Android. diff --git a/Misc/NEWS.d/next/Build/0033.bpo-20211.gpNptI.rst b/Misc/NEWS.d/next/Build/0033.bpo-20211.gpNptI.rst deleted file mode 100644 index 8bbea8d6a8a..00000000000 --- a/Misc/NEWS.d/next/Build/0033.bpo-20211.gpNptI.rst +++ /dev/null @@ -1,3 +0,0 @@ -Do not add the directory for installing C header files and the directory for -installing object code libraries to the cross compilation search paths. -Original patch by Thomas Petazzoni. diff --git a/Misc/NEWS.d/next/Build/0034.bpo-28538.FqtN7v.rst b/Misc/NEWS.d/next/Build/0034.bpo-28538.FqtN7v.rst deleted file mode 100644 index ddaf34a5c74..00000000000 --- a/Misc/NEWS.d/next/Build/0034.bpo-28538.FqtN7v.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix the compilation error that occurs because if_nameindex() is available on -Android API level 24, but the if_nameindex structure is not defined. diff --git a/Misc/NEWS.d/next/Build/0035.bpo-28762.Ru0YN_.rst b/Misc/NEWS.d/next/Build/0035.bpo-28762.Ru0YN_.rst deleted file mode 100644 index 0bfb77e442b..00000000000 --- a/Misc/NEWS.d/next/Build/0035.bpo-28762.Ru0YN_.rst +++ /dev/null @@ -1,2 +0,0 @@ -lockf() is available on Android API level 24, but the F_LOCK macro is not -defined in android-ndk-r13. diff --git a/Misc/NEWS.d/next/Build/0036.bpo-23903.JXJ889.rst b/Misc/NEWS.d/next/Build/0036.bpo-23903.JXJ889.rst deleted file mode 100644 index 39ff22212a0..00000000000 --- a/Misc/NEWS.d/next/Build/0036.bpo-23903.JXJ889.rst +++ /dev/null @@ -1 +0,0 @@ -Added missed names to PC/python3.def. diff --git a/Misc/NEWS.d/next/Build/0037.bpo-29080.b3qLQT.rst b/Misc/NEWS.d/next/Build/0037.bpo-29080.b3qLQT.rst deleted file mode 100644 index 3a4b7bf4e12..00000000000 --- a/Misc/NEWS.d/next/Build/0037.bpo-29080.b3qLQT.rst +++ /dev/null @@ -1 +0,0 @@ -Removes hard dependency on hg.exe from PCBuild/build.bat diff --git a/Misc/NEWS.d/next/Build/0038.bpo-28768.b9_a6E.rst b/Misc/NEWS.d/next/Build/0038.bpo-28768.b9_a6E.rst deleted file mode 100644 index 702e14e1a94..00000000000 --- a/Misc/NEWS.d/next/Build/0038.bpo-28768.b9_a6E.rst +++ /dev/null @@ -1 +0,0 @@ -Fix implicit declaration of function _setmode. Patch by Masayuki Yamamoto diff --git a/Misc/NEWS.d/next/Build/0039.bpo-26851.R5243g.rst b/Misc/NEWS.d/next/Build/0039.bpo-26851.R5243g.rst deleted file mode 100644 index 1b34a703d33..00000000000 --- a/Misc/NEWS.d/next/Build/0039.bpo-26851.R5243g.rst +++ /dev/null @@ -1 +0,0 @@ -Set Android compilation and link flags. diff --git a/Misc/NEWS.d/next/Build/0040.bpo-29384.v3IqBE.rst b/Misc/NEWS.d/next/Build/0040.bpo-29384.v3IqBE.rst deleted file mode 100644 index ccd28085fcc..00000000000 --- a/Misc/NEWS.d/next/Build/0040.bpo-29384.v3IqBE.rst +++ /dev/null @@ -1 +0,0 @@ -Remove old Be OS helper scripts. diff --git a/Misc/NEWS.d/next/Build/0041.bpo-27659.i8UzRC.rst b/Misc/NEWS.d/next/Build/0041.bpo-27659.i8UzRC.rst deleted file mode 100644 index d7206592860..00000000000 --- a/Misc/NEWS.d/next/Build/0041.bpo-27659.i8UzRC.rst +++ /dev/null @@ -1,3 +0,0 @@ -Prohibit implicit C function declarations: use -Werror=implicit-function- -declaration when possible (GCC and Clang, but it depends on the compiler -version). Patch written by Chi Hsuan Yen. diff --git a/Misc/NEWS.d/next/Build/0042.bpo-29572.iZ1XKK.rst b/Misc/NEWS.d/next/Build/0042.bpo-29572.iZ1XKK.rst deleted file mode 100644 index 9bf71f90d81..00000000000 --- a/Misc/NEWS.d/next/Build/0042.bpo-29572.iZ1XKK.rst +++ /dev/null @@ -1 +0,0 @@ -Update Windows build and OS X installers to use OpenSSL 1.0.2k. diff --git a/Misc/NEWS.d/next/Build/0043.bpo-27593.v87xEr.rst b/Misc/NEWS.d/next/Build/0043.bpo-27593.v87xEr.rst deleted file mode 100644 index 5b345e67a86..00000000000 --- a/Misc/NEWS.d/next/Build/0043.bpo-27593.v87xEr.rst +++ /dev/null @@ -1,3 +0,0 @@ -sys.version and the platform module python_build(), python_branch(), and -python_revision() functions now use git information rather than hg when -building from a repo. diff --git a/Misc/NEWS.d/next/Build/0044.bpo-29643.4WLIJQ.rst b/Misc/NEWS.d/next/Build/0044.bpo-29643.4WLIJQ.rst deleted file mode 100644 index 65b958ffef4..00000000000 --- a/Misc/NEWS.d/next/Build/0044.bpo-29643.4WLIJQ.rst +++ /dev/null @@ -1 +0,0 @@ -Fix ``--enable-optimization`` didn't work. diff --git a/Misc/NEWS.d/next/Build/0045.bpo-23404.PdYVWg.rst b/Misc/NEWS.d/next/Build/0045.bpo-23404.PdYVWg.rst deleted file mode 100644 index 0addfd094f1..00000000000 --- a/Misc/NEWS.d/next/Build/0045.bpo-23404.PdYVWg.rst +++ /dev/null @@ -1,2 +0,0 @@ -Don't regenerate generated files based on file modification time anymore: -the action is now explicit. Replace ``make touch`` with ``make regen-all``. diff --git a/Misc/NEWS.d/next/Build/0046.bpo-29243.WDK4hT.rst b/Misc/NEWS.d/next/Build/0046.bpo-29243.WDK4hT.rst deleted file mode 100644 index 378e49f67bc..00000000000 --- a/Misc/NEWS.d/next/Build/0046.bpo-29243.WDK4hT.rst +++ /dev/null @@ -1,3 +0,0 @@ -Prevent unnecessary rebuilding of Python during ``make test``, ``make -install`` and some other make targets when configured with ``--enable- -optimizations``. diff --git a/Misc/NEWS.d/next/Build/0047.bpo-28787.vhH_6a.rst b/Misc/NEWS.d/next/Build/0047.bpo-28787.vhH_6a.rst deleted file mode 100644 index 13ff8372e5c..00000000000 --- a/Misc/NEWS.d/next/Build/0047.bpo-28787.vhH_6a.rst +++ /dev/null @@ -1 +0,0 @@ -Fix out-of-tree builds of Python when configured with ``--with--dtrace``. diff --git a/Misc/NEWS.d/next/Build/0048.bpo-29941.ylh45A.rst b/Misc/NEWS.d/next/Build/0048.bpo-29941.ylh45A.rst deleted file mode 100644 index d36c9c0c8cd..00000000000 --- a/Misc/NEWS.d/next/Build/0048.bpo-29941.ylh45A.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add ``--with-assertions`` configure flag to explicitly enable C ``assert()`` -checks. Defaults to off. ``--with-pydebug`` implies ``--with-assertions``. diff --git a/Misc/NEWS.d/next/Build/0049.bpo-20210.MN_n-r.rst b/Misc/NEWS.d/next/Build/0049.bpo-20210.MN_n-r.rst deleted file mode 100644 index 3eb76d7764f..00000000000 --- a/Misc/NEWS.d/next/Build/0049.bpo-20210.MN_n-r.rst +++ /dev/null @@ -1,2 +0,0 @@ -Support the *disabled* marker in Setup files. Extension modules listed after -this marker are not built at all, neither by the Makefile nor by setup.py. diff --git a/Misc/NEWS.d/next/Build/0050.bpo-30687.8mqHnu.rst b/Misc/NEWS.d/next/Build/0050.bpo-30687.8mqHnu.rst deleted file mode 100644 index 9f37c075b84..00000000000 --- a/Misc/NEWS.d/next/Build/0050.bpo-30687.8mqHnu.rst +++ /dev/null @@ -1 +0,0 @@ -Locate msbuild.exe on Windows when building rather than vcvarsall.bat diff --git a/Misc/NEWS.d/next/Build/2017-07-05-16-54-59.bpo-30854.sPADRI.rst b/Misc/NEWS.d/next/Build/2017-07-05-16-54-59.bpo-30854.sPADRI.rst deleted file mode 100644 index f75aea420ad..00000000000 --- a/Misc/NEWS.d/next/Build/2017-07-05-16-54-59.bpo-30854.sPADRI.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix compile error when compiling --without-threads. -Patch by Masayuki Yamamoto. diff --git a/Misc/NEWS.d/next/Build/2017-09-04-14-43-46.bpo-31341.XLuZFk.rst b/Misc/NEWS.d/next/Build/2017-09-04-14-43-46.bpo-31341.XLuZFk.rst deleted file mode 100644 index 1429d8b0e7d..00000000000 --- a/Misc/NEWS.d/next/Build/2017-09-04-14-43-46.bpo-31341.XLuZFk.rst +++ /dev/null @@ -1 +0,0 @@ -Per PEP 11, support for the IRIX operating system was removed. diff --git a/Misc/NEWS.d/next/Build/2017-09-06-23-14-08.bpo-31370.-j4kN4.rst b/Misc/NEWS.d/next/Build/2017-09-06-23-14-08.bpo-31370.-j4kN4.rst deleted file mode 100644 index 3e66eadcdb7..00000000000 --- a/Misc/NEWS.d/next/Build/2017-09-06-23-14-08.bpo-31370.-j4kN4.rst +++ /dev/null @@ -1,5 +0,0 @@ -Remove support for building --without-threads. - -This option is not really useful anymore in the 21st century. Removing lots -of conditional paths allows us to simplify the code base, including in -difficult to maintain low-level internal code. diff --git a/Misc/NEWS.d/next/Build/2017-09-08-11-48-11.bpo-31354.4f-VJK.rst b/Misc/NEWS.d/next/Build/2017-09-08-11-48-11.bpo-31354.4f-VJK.rst deleted file mode 100644 index b63c9ea6e01..00000000000 --- a/Misc/NEWS.d/next/Build/2017-09-08-11-48-11.bpo-31354.4f-VJK.rst +++ /dev/null @@ -1 +0,0 @@ -Allow --with-lto to be used on all builds, not just `make profile-opt`. diff --git a/Misc/NEWS.d/next/C API/0061.bpo-28426.zPwvbI.rst b/Misc/NEWS.d/next/C API/0061.bpo-28426.zPwvbI.rst deleted file mode 100644 index 9f18b725113..00000000000 --- a/Misc/NEWS.d/next/C API/0061.bpo-28426.zPwvbI.rst +++ /dev/null @@ -1,3 +0,0 @@ -Deprecated undocumented functions PyUnicode_AsEncodedObject(), -PyUnicode_AsDecodedObject(), PyUnicode_AsDecodedUnicode() and -PyUnicode_AsEncodedUnicode(). diff --git a/Misc/NEWS.d/next/C API/0062.bpo-19569.IPke0J.rst b/Misc/NEWS.d/next/C API/0062.bpo-19569.IPke0J.rst deleted file mode 100644 index 703569af382..00000000000 --- a/Misc/NEWS.d/next/C API/0062.bpo-19569.IPke0J.rst +++ /dev/null @@ -1 +0,0 @@ -Compiler warnings are now emitted if use most of deprecated functions. diff --git a/Misc/NEWS.d/next/C API/0063.bpo-28748.AMgb_G.rst b/Misc/NEWS.d/next/C API/0063.bpo-28748.AMgb_G.rst deleted file mode 100644 index c0de814654f..00000000000 --- a/Misc/NEWS.d/next/C API/0063.bpo-28748.AMgb_G.rst +++ /dev/null @@ -1,2 +0,0 @@ -Private variable _Py_PackageContext is now of type ``const char *`` rather -of ``char *``. diff --git a/Misc/NEWS.d/next/C API/0064.bpo-28761.iOgCoX.rst b/Misc/NEWS.d/next/C API/0064.bpo-28761.iOgCoX.rst deleted file mode 100644 index 659edc15bfe..00000000000 --- a/Misc/NEWS.d/next/C API/0064.bpo-28761.iOgCoX.rst +++ /dev/null @@ -1,3 +0,0 @@ -The fields name and doc of structures PyMemberDef, PyGetSetDef, -PyStructSequence_Field, PyStructSequence_Desc, and wrapperbase are now of -type ``const char *`` rather of ``char *``. diff --git a/Misc/NEWS.d/next/C API/0065.bpo-28808.A03X6r.rst b/Misc/NEWS.d/next/C API/0065.bpo-28808.A03X6r.rst deleted file mode 100644 index 61276cdcc3d..00000000000 --- a/Misc/NEWS.d/next/C API/0065.bpo-28808.A03X6r.rst +++ /dev/null @@ -1 +0,0 @@ -PyUnicode_CompareWithASCIIString() now never raises exceptions. diff --git a/Misc/NEWS.d/next/C API/0066.bpo-28822.gMqwvb.rst b/Misc/NEWS.d/next/C API/0066.bpo-28822.gMqwvb.rst deleted file mode 100644 index 63a13c88528..00000000000 --- a/Misc/NEWS.d/next/C API/0066.bpo-28822.gMqwvb.rst +++ /dev/null @@ -1,2 +0,0 @@ -The index parameters *start* and *end* of PyUnicode_FindChar() are now -adjusted to behave like ``str[start:end]``. diff --git a/Misc/NEWS.d/next/C API/0067.bpo-29058.0wNVP8.rst b/Misc/NEWS.d/next/C API/0067.bpo-29058.0wNVP8.rst deleted file mode 100644 index 6f2fd6d05e7..00000000000 --- a/Misc/NEWS.d/next/C API/0067.bpo-29058.0wNVP8.rst +++ /dev/null @@ -1,3 +0,0 @@ -All stable API extensions added after Python 3.2 are now available only when -Py_LIMITED_API is set to the PY_VERSION_HEX value of the minimum Python -version supporting this API. diff --git a/Misc/NEWS.d/next/C API/0068.bpo-28769.Ecmtn8.rst b/Misc/NEWS.d/next/C API/0068.bpo-28769.Ecmtn8.rst deleted file mode 100644 index e2e7570ca98..00000000000 --- a/Misc/NEWS.d/next/C API/0068.bpo-28769.Ecmtn8.rst +++ /dev/null @@ -1,2 +0,0 @@ -The result of PyUnicode_AsUTF8AndSize() and PyUnicode_AsUTF8() is now of -type ``const char *`` rather of ``char *``. diff --git a/Misc/NEWS.d/next/C API/0069.bpo-29083.tGTjr_.rst b/Misc/NEWS.d/next/C API/0069.bpo-29083.tGTjr_.rst deleted file mode 100644 index 639fc25c972..00000000000 --- a/Misc/NEWS.d/next/C API/0069.bpo-29083.tGTjr_.rst +++ /dev/null @@ -1,5 +0,0 @@ -Fixed the declaration of some public API functions. PyArg_VaParse() and -PyArg_VaParseTupleAndKeywords() were not available in limited API. -PyArg_ValidateKeywordArguments(), PyArg_UnpackTuple() and Py_BuildValue() -were not available in limited API of version < 3.3 when PY_SSIZE_T_CLEAN is -defined. diff --git a/Misc/NEWS.d/next/C API/0070.bpo-27867.J-8CGo.rst b/Misc/NEWS.d/next/C API/0070.bpo-27867.J-8CGo.rst deleted file mode 100644 index dbfeede9bfc..00000000000 --- a/Misc/NEWS.d/next/C API/0070.bpo-27867.J-8CGo.rst +++ /dev/null @@ -1,4 +0,0 @@ -Function PySlice_GetIndicesEx() is deprecated and replaced with a macro if -Py_LIMITED_API is not set or set to the value between 0x03050400 and -0x03060000 (not including) or 0x03060100 or higher. Added functions -PySlice_Unpack() and PySlice_AdjustIndices(). diff --git a/Misc/NEWS.d/next/C API/0071.bpo-6532.qcH6k1.rst b/Misc/NEWS.d/next/C API/0071.bpo-6532.qcH6k1.rst deleted file mode 100644 index 82b8e6b0b2f..00000000000 --- a/Misc/NEWS.d/next/C API/0071.bpo-6532.qcH6k1.rst +++ /dev/null @@ -1,3 +0,0 @@ -The type of results of PyThread_start_new_thread() and -PyThread_get_thread_ident(), and the id parameter of -PyThreadState_SetAsyncExc() changed from "long" to "unsigned long". diff --git a/Misc/NEWS.d/next/C API/0072.bpo-16500.lRpooa.rst b/Misc/NEWS.d/next/C API/0072.bpo-16500.lRpooa.rst deleted file mode 100644 index 521aea80bd6..00000000000 --- a/Misc/NEWS.d/next/C API/0072.bpo-16500.lRpooa.rst +++ /dev/null @@ -1,2 +0,0 @@ -Deprecate PyOS_AfterFork() and add PyOS_BeforeFork(), -PyOS_AfterFork_Parent() and PyOS_AfterFork_Child(). diff --git a/Misc/NEWS.d/next/C API/0073.bpo-30708.np-l1j.rst b/Misc/NEWS.d/next/C API/0073.bpo-30708.np-l1j.rst deleted file mode 100644 index f74ca22b184..00000000000 --- a/Misc/NEWS.d/next/C API/0073.bpo-30708.np-l1j.rst +++ /dev/null @@ -1,2 +0,0 @@ -PyUnicode_AsWideCharString() now raises a ValueError if the second argument -is NULL and the wchar_t\* string contains null characters. diff --git a/Misc/NEWS.d/next/C API/2017-07-03-17-25-40.bpo-30832.PcTAEP.rst b/Misc/NEWS.d/next/C API/2017-07-03-17-25-40.bpo-30832.PcTAEP.rst deleted file mode 100644 index 1cdacf3913a..00000000000 --- a/Misc/NEWS.d/next/C API/2017-07-03-17-25-40.bpo-30832.PcTAEP.rst +++ /dev/null @@ -1,7 +0,0 @@ -Remove own implementation for thread-local storage. - -CPython has provided the own implementation for thread-local storage (TLS) -on Python/thread.c, it's used in the case which a platform has not supplied -native TLS. However, currently all supported platforms (Windows and pthreads) -have provided native TLS and defined the Py_HAVE_NATIVE_TLS macro with -unconditional in any case. diff --git a/Misc/NEWS.d/next/C API/2017-09-05-17-51-12.bpo-31338.LjA43Y.rst b/Misc/NEWS.d/next/C API/2017-09-05-17-51-12.bpo-31338.LjA43Y.rst deleted file mode 100644 index 01878e5d43f..00000000000 --- a/Misc/NEWS.d/next/C API/2017-09-05-17-51-12.bpo-31338.LjA43Y.rst +++ /dev/null @@ -1,3 +0,0 @@ -Added the ``Py_UNREACHABLE()`` macro for code paths which are never expected -to be reached. This and a few other useful macros are now documented in the -C API manual. diff --git a/Misc/NEWS.d/next/Core and Builtins/0353.bpo-26110.KRaID6.rst b/Misc/NEWS.d/next/Core and Builtins/0353.bpo-26110.KRaID6.rst deleted file mode 100644 index b0f63ad24e9..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0353.bpo-26110.KRaID6.rst +++ /dev/null @@ -1 +0,0 @@ -Speed-up method calls: add LOAD_METHOD and CALL_METHOD opcodes. diff --git a/Misc/NEWS.d/next/Core and Builtins/0354.bpo-28721.BO9BUF.rst b/Misc/NEWS.d/next/Core and Builtins/0354.bpo-28721.BO9BUF.rst deleted file mode 100644 index 3dbd1a3168f..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0354.bpo-28721.BO9BUF.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix asynchronous generators aclose() and athrow() to handle -StopAsyncIteration propagation properly. diff --git a/Misc/NEWS.d/next/Core and Builtins/0355.bpo-26182.a8JXK2.rst b/Misc/NEWS.d/next/Core and Builtins/0355.bpo-26182.a8JXK2.rst deleted file mode 100644 index e856dd28e9f..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0355.bpo-26182.a8JXK2.rst +++ /dev/null @@ -1 +0,0 @@ -Fix a refleak in code that raises DeprecationWarning. diff --git a/Misc/NEWS.d/next/Core and Builtins/0356.bpo-26182.jYlqTO.rst b/Misc/NEWS.d/next/Core and Builtins/0356.bpo-26182.jYlqTO.rst deleted file mode 100644 index a02818573c2..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0356.bpo-26182.jYlqTO.rst +++ /dev/null @@ -1,2 +0,0 @@ -Raise DeprecationWarning when async and await keywords are used as -variable/attribute/class/function name. diff --git a/Misc/NEWS.d/next/Core and Builtins/0357.bpo-28120.e5xc1i.rst b/Misc/NEWS.d/next/Core and Builtins/0357.bpo-28120.e5xc1i.rst deleted file mode 100644 index 55775ebab3f..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0357.bpo-28120.e5xc1i.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix dict.pop() for splitted dictionary when trying to remove a "pending key" -(Not yet inserted in split-table). Patch by Xiang Zhang. diff --git a/Misc/NEWS.d/next/Core and Builtins/0358.bpo-28126.Qf6-uQ.rst b/Misc/NEWS.d/next/Core and Builtins/0358.bpo-28126.Qf6-uQ.rst deleted file mode 100644 index 162ee3815cd..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0358.bpo-28126.Qf6-uQ.rst +++ /dev/null @@ -1,2 +0,0 @@ -Replace Py_MEMCPY with memcpy(). Visual Studio can properly optimize -memcpy(). diff --git a/Misc/NEWS.d/next/Core and Builtins/0359.bpo-28131.owq0wW.rst b/Misc/NEWS.d/next/Core and Builtins/0359.bpo-28131.owq0wW.rst deleted file mode 100644 index f532fa17d19..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0359.bpo-28131.owq0wW.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix a regression in zipimport's compile_source(). zipimport should use the -same optimization level as the interpreter. diff --git a/Misc/NEWS.d/next/Core and Builtins/0360.bpo-0.9EbOiD.rst b/Misc/NEWS.d/next/Core and Builtins/0360.bpo-0.9EbOiD.rst deleted file mode 100644 index b72692d191f..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0360.bpo-0.9EbOiD.rst +++ /dev/null @@ -1 +0,0 @@ -Upgrade internal unicode databases to Unicode version 9.0.0. diff --git a/Misc/NEWS.d/next/Core and Builtins/0361.bpo-27222.74PvFk.rst b/Misc/NEWS.d/next/Core and Builtins/0361.bpo-27222.74PvFk.rst deleted file mode 100644 index 93410fa121c..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0361.bpo-27222.74PvFk.rst +++ /dev/null @@ -1 +0,0 @@ -Clean up redundant code in long_rshift function. Thanks Oren Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/0362.bpo-27441.scPKax.rst b/Misc/NEWS.d/next/Core and Builtins/0362.bpo-27441.scPKax.rst deleted file mode 100644 index 2dd799d63b3..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0362.bpo-27441.scPKax.rst +++ /dev/null @@ -1,2 +0,0 @@ -Remove some redundant assignments to ob_size in longobject.c. Thanks Oren -Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/0363.bpo-28192.eR6stU.rst b/Misc/NEWS.d/next/Core and Builtins/0363.bpo-28192.eR6stU.rst deleted file mode 100644 index cc6e57cb3d6..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0363.bpo-28192.eR6stU.rst +++ /dev/null @@ -1 +0,0 @@ -Don't import readline in isolated mode. diff --git a/Misc/NEWS.d/next/Core and Builtins/0364.bpo-27955.HC4pZ4.rst b/Misc/NEWS.d/next/Core and Builtins/0364.bpo-27955.HC4pZ4.rst deleted file mode 100644 index d977df70dcc..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0364.bpo-27955.HC4pZ4.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fallback on reading /dev/urandom device when the getrandom() syscall fails -with EPERM, for example when blocked by SECCOMP. diff --git a/Misc/NEWS.d/next/Core and Builtins/0365.bpo-28214.zQF8Em.rst b/Misc/NEWS.d/next/Core and Builtins/0365.bpo-28214.zQF8Em.rst deleted file mode 100644 index 29afe9cb122..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0365.bpo-28214.zQF8Em.rst +++ /dev/null @@ -1 +0,0 @@ -Now __set_name__ is looked up on the class instead of the instance. diff --git a/Misc/NEWS.d/next/Core and Builtins/0366.bpo-28086.JsQPMQ.rst b/Misc/NEWS.d/next/Core and Builtins/0366.bpo-28086.JsQPMQ.rst deleted file mode 100644 index faa9e3cf46e..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0366.bpo-28086.JsQPMQ.rst +++ /dev/null @@ -1,2 +0,0 @@ -Single var-positional argument of tuple subtype was passed unscathed to the -C-defined function. Now it is converted to exact tuple. diff --git a/Misc/NEWS.d/next/Core and Builtins/0367.bpo-28203.LRn5vp.rst b/Misc/NEWS.d/next/Core and Builtins/0367.bpo-28203.LRn5vp.rst deleted file mode 100644 index 687a7e9aeb3..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0367.bpo-28203.LRn5vp.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix incorrect type in complex(1.0, {2:3}) error message. Patch by Soumya -Sharma. diff --git a/Misc/NEWS.d/next/Core and Builtins/0368.bpo-21578.GI1bhj.rst b/Misc/NEWS.d/next/Core and Builtins/0368.bpo-21578.GI1bhj.rst deleted file mode 100644 index 15c4de36950..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0368.bpo-21578.GI1bhj.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed misleading error message when ImportError called with invalid keyword -args. diff --git a/Misc/NEWS.d/next/Core and Builtins/0369.bpo-28289.l1kHlV.rst b/Misc/NEWS.d/next/Core and Builtins/0369.bpo-28289.l1kHlV.rst deleted file mode 100644 index 577e3f0a9b2..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0369.bpo-28289.l1kHlV.rst +++ /dev/null @@ -1 +0,0 @@ -ImportError.__init__ now resets not specified attributes. diff --git a/Misc/NEWS.d/next/Core and Builtins/0370.bpo-27942.ZGuhns.rst b/Misc/NEWS.d/next/Core and Builtins/0370.bpo-27942.ZGuhns.rst deleted file mode 100644 index ca8dfef90ae..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0370.bpo-27942.ZGuhns.rst +++ /dev/null @@ -1 +0,0 @@ -String constants now interned recursively in tuples and frozensets. diff --git a/Misc/NEWS.d/next/Core and Builtins/0371.bpo-26617.Gh5LvN.rst b/Misc/NEWS.d/next/Core and Builtins/0371.bpo-26617.Gh5LvN.rst deleted file mode 100644 index c3a41396df8..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0371.bpo-26617.Gh5LvN.rst +++ /dev/null @@ -1 +0,0 @@ -Fix crash when GC runs during weakref callbacks. diff --git a/Misc/NEWS.d/next/Core and Builtins/0372.bpo-28350.8M5Eg9.rst b/Misc/NEWS.d/next/Core and Builtins/0372.bpo-28350.8M5Eg9.rst deleted file mode 100644 index 013b3e13fab..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0372.bpo-28350.8M5Eg9.rst +++ /dev/null @@ -1 +0,0 @@ -String constants with null character no longer interned. diff --git a/Misc/NEWS.d/next/Core and Builtins/0373.bpo-28201.GWUxAy.rst b/Misc/NEWS.d/next/Core and Builtins/0373.bpo-28201.GWUxAy.rst deleted file mode 100644 index d1b56f52909..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0373.bpo-28201.GWUxAy.rst +++ /dev/null @@ -1,2 +0,0 @@ -Dict reduces possibility of 2nd conflict in hash table when hashes have same -lower bits. diff --git a/Misc/NEWS.d/next/Core and Builtins/0374.bpo-24098.XqlP_1.rst b/Misc/NEWS.d/next/Core and Builtins/0374.bpo-24098.XqlP_1.rst deleted file mode 100644 index 82897ed22f3..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0374.bpo-24098.XqlP_1.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed possible crash when AST is changed in process of compiling it. diff --git a/Misc/NEWS.d/next/Core and Builtins/0375.bpo-18287.k6jffS.rst b/Misc/NEWS.d/next/Core and Builtins/0375.bpo-18287.k6jffS.rst deleted file mode 100644 index 5ed03823842..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0375.bpo-18287.k6jffS.rst +++ /dev/null @@ -1,2 +0,0 @@ -PyType_Ready() now checks that tp_name is not NULL. Original patch by Niklas -Koep. diff --git a/Misc/NEWS.d/next/Core and Builtins/0376.bpo-26906.YBjcwI.rst b/Misc/NEWS.d/next/Core and Builtins/0376.bpo-26906.YBjcwI.rst deleted file mode 100644 index 9927fc9441b..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0376.bpo-26906.YBjcwI.rst +++ /dev/null @@ -1,2 +0,0 @@ -Resolving special methods of uninitialized type now causes implicit -initialization of the type instead of a fail. diff --git a/Misc/NEWS.d/next/Core and Builtins/0377.bpo-28376.yTEhEo.rst b/Misc/NEWS.d/next/Core and Builtins/0377.bpo-28376.yTEhEo.rst deleted file mode 100644 index 48cd8ca3547..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0377.bpo-28376.yTEhEo.rst +++ /dev/null @@ -1,3 +0,0 @@ -Creating instances of range_iterator by calling range_iterator type now is -disallowed. Calling iter() on range instance is the only way. Patch by Oren -Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/0378.bpo-28376.oPD-5D.rst b/Misc/NEWS.d/next/Core and Builtins/0378.bpo-28376.oPD-5D.rst deleted file mode 100644 index 0beccca88e9..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0378.bpo-28376.oPD-5D.rst +++ /dev/null @@ -1,2 +0,0 @@ -The type of long range iterator is now registered as Iterator. Patch by Oren -Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/0379.bpo-28379.DuXlco.rst b/Misc/NEWS.d/next/Core and Builtins/0379.bpo-28379.DuXlco.rst deleted file mode 100644 index 023812b6291..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0379.bpo-28379.DuXlco.rst +++ /dev/null @@ -1,2 +0,0 @@ -Added sanity checks and tests for PyUnicode_CopyCharacters(). Patch by Xiang -Zhang. diff --git a/Misc/NEWS.d/next/Core and Builtins/0380.bpo-26081._x5vjl.rst b/Misc/NEWS.d/next/Core and Builtins/0380.bpo-26081._x5vjl.rst deleted file mode 100644 index ada55163762..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0380.bpo-26081._x5vjl.rst +++ /dev/null @@ -1 +0,0 @@ -Added C implementation of asyncio.Future. Original patch by Yury Selivanov. diff --git a/Misc/NEWS.d/next/Core and Builtins/0381.bpo-28183.MJZeNd.rst b/Misc/NEWS.d/next/Core and Builtins/0381.bpo-28183.MJZeNd.rst deleted file mode 100644 index 2453de1d600..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0381.bpo-28183.MJZeNd.rst +++ /dev/null @@ -1 +0,0 @@ -Optimize and cleanup dict iteration. diff --git a/Misc/NEWS.d/next/Core and Builtins/0382.bpo-23782.lonDzj.rst b/Misc/NEWS.d/next/Core and Builtins/0382.bpo-23782.lonDzj.rst deleted file mode 100644 index 36e85d8f2dc..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0382.bpo-23782.lonDzj.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed possible memory leak in _PyTraceback_Add() and exception loss in -PyTraceBack_Here(). diff --git a/Misc/NEWS.d/next/Core and Builtins/0383.bpo-28214.6ECJox.rst b/Misc/NEWS.d/next/Core and Builtins/0383.bpo-28214.6ECJox.rst deleted file mode 100644 index b73c752dc2e..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0383.bpo-28214.6ECJox.rst +++ /dev/null @@ -1 +0,0 @@ -Improved exception reporting for problematic __set_name__ attributes. diff --git a/Misc/NEWS.d/next/Core and Builtins/0384.bpo-28517.ExPkm9.rst b/Misc/NEWS.d/next/Core and Builtins/0384.bpo-28517.ExPkm9.rst deleted file mode 100644 index 96ef7e082d5..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0384.bpo-28517.ExPkm9.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed of-by-one error in the peephole optimizer that caused keeping -unreachable code. diff --git a/Misc/NEWS.d/next/Core and Builtins/0385.bpo-28426.E_quyK.rst b/Misc/NEWS.d/next/Core and Builtins/0385.bpo-28426.E_quyK.rst deleted file mode 100644 index f21b3db00cf..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0385.bpo-28426.E_quyK.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed potential crash in PyUnicode_AsDecodedObject() in debug build. diff --git a/Misc/NEWS.d/next/Core and Builtins/0386.bpo-28509._Fa4Uq.rst b/Misc/NEWS.d/next/Core and Builtins/0386.bpo-28509._Fa4Uq.rst deleted file mode 100644 index 040b7e7764e..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0386.bpo-28509._Fa4Uq.rst +++ /dev/null @@ -1 +0,0 @@ -dict.update() no longer allocate unnecessary large memory. diff --git a/Misc/NEWS.d/next/Core and Builtins/0387.bpo-28128.Lc2sFu.rst b/Misc/NEWS.d/next/Core and Builtins/0387.bpo-28128.Lc2sFu.rst deleted file mode 100644 index aac57afe022..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0387.bpo-28128.Lc2sFu.rst +++ /dev/null @@ -1,3 +0,0 @@ -Deprecation warning for invalid str and byte escape sequences now prints -better information about where the error occurs. Patch by Serhiy Storchaka -and Eric Smith. diff --git a/Misc/NEWS.d/next/Core and Builtins/0388.bpo-28583.F-QAx1.rst b/Misc/NEWS.d/next/Core and Builtins/0388.bpo-28583.F-QAx1.rst deleted file mode 100644 index 9ead27d33de..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0388.bpo-28583.F-QAx1.rst +++ /dev/null @@ -1,2 +0,0 @@ -PyDict_SetDefault didn't combine split table when needed. Patch by Xiang -Zhang. diff --git a/Misc/NEWS.d/next/Core and Builtins/0389.bpo-28580.8bqBmG.rst b/Misc/NEWS.d/next/Core and Builtins/0389.bpo-28580.8bqBmG.rst deleted file mode 100644 index cfc9737b72b..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0389.bpo-28580.8bqBmG.rst +++ /dev/null @@ -1 +0,0 @@ -Optimize iterating split table values. Patch by Xiang Zhang. diff --git a/Misc/NEWS.d/next/Core and Builtins/0390.bpo-28621.eCD7n-.rst b/Misc/NEWS.d/next/Core and Builtins/0390.bpo-28621.eCD7n-.rst deleted file mode 100644 index 41d9b728140..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0390.bpo-28621.eCD7n-.rst +++ /dev/null @@ -1,2 +0,0 @@ -Sped up converting int to float by reusing faster bits counting -implementation. Patch by Adrian Wielgosik. diff --git a/Misc/NEWS.d/next/Core and Builtins/0391.bpo-19398.RYbEGH.rst b/Misc/NEWS.d/next/Core and Builtins/0391.bpo-19398.RYbEGH.rst deleted file mode 100644 index ba89b2a113f..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0391.bpo-19398.RYbEGH.rst +++ /dev/null @@ -1,2 +0,0 @@ -Extra slash no longer added to sys.path components in case of empty compile- -time PYTHONPATH components. diff --git a/Misc/NEWS.d/next/Core and Builtins/0392.bpo-28665.v4nx86.rst b/Misc/NEWS.d/next/Core and Builtins/0392.bpo-28665.v4nx86.rst deleted file mode 100644 index b9e965d11de..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0392.bpo-28665.v4nx86.rst +++ /dev/null @@ -1 +0,0 @@ -Improve speed of the STORE_DEREF opcode by 40%. diff --git a/Misc/NEWS.d/next/Core and Builtins/0393.bpo-28648.z7B52W.rst b/Misc/NEWS.d/next/Core and Builtins/0393.bpo-28648.z7B52W.rst deleted file mode 100644 index 48b17ff194a..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0393.bpo-28648.z7B52W.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed crash in Py_DecodeLocale() in debug build on Mac OS X when decode -astral characters. Patch by Xiang Zhang. diff --git a/Misc/NEWS.d/next/Core and Builtins/0394.bpo-26920.1URwGb.rst b/Misc/NEWS.d/next/Core and Builtins/0394.bpo-26920.1URwGb.rst deleted file mode 100644 index 7d003d075f9..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0394.bpo-26920.1URwGb.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix not getting the locale's charset upon initializing the interpreter, on -platforms that do not have langinfo. diff --git a/Misc/NEWS.d/next/Core and Builtins/0395.bpo-28746.r5MXdB.rst b/Misc/NEWS.d/next/Core and Builtins/0395.bpo-28746.r5MXdB.rst deleted file mode 100644 index 28a6112e89b..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0395.bpo-28746.r5MXdB.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix the set_inheritable() file descriptor method on platforms that do not -have the ioctl FIOCLEX and FIONCLEX commands. diff --git a/Misc/NEWS.d/next/Core and Builtins/0396.bpo-27100.poVjXq.rst b/Misc/NEWS.d/next/Core and Builtins/0396.bpo-27100.poVjXq.rst deleted file mode 100644 index a5c27b6fa4b..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0396.bpo-27100.poVjXq.rst +++ /dev/null @@ -1,3 +0,0 @@ -The with-statement now checks for __enter__ before it checks for __exit__. -This gives less confusing error messages when both methods are missing. -Patch by Jonathan Ellington. diff --git a/Misc/NEWS.d/next/Core and Builtins/0397.bpo-28532.KEYJny.rst b/Misc/NEWS.d/next/Core and Builtins/0397.bpo-28532.KEYJny.rst deleted file mode 100644 index 3a058ac82c3..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0397.bpo-28532.KEYJny.rst +++ /dev/null @@ -1 +0,0 @@ -Show sys.version when -V option is supplied twice. diff --git a/Misc/NEWS.d/next/Core and Builtins/0398.bpo-28731.oNF59u.rst b/Misc/NEWS.d/next/Core and Builtins/0398.bpo-28731.oNF59u.rst deleted file mode 100644 index a2fa1d5027e..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0398.bpo-28731.oNF59u.rst +++ /dev/null @@ -1,2 +0,0 @@ -Optimize _PyDict_NewPresized() to create correct size dict. Improve speed of -dict literal with constant keys up to 30%. diff --git a/Misc/NEWS.d/next/Core and Builtins/0399.bpo-28774.cEehAr.rst b/Misc/NEWS.d/next/Core and Builtins/0399.bpo-28774.cEehAr.rst deleted file mode 100644 index 1f67061b168..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0399.bpo-28774.cEehAr.rst +++ /dev/null @@ -1,4 +0,0 @@ -Fix error position of the unicode error in ASCII and Latin1 encoders when a -string returned by the error handler contains multiple non-encodable -characters (non-ASCII for the ASCII codec, characters out of the -U+0000-U+00FF range for Latin1). diff --git a/Misc/NEWS.d/next/Core and Builtins/0400.bpo-28782.foJV_E.rst b/Misc/NEWS.d/next/Core and Builtins/0400.bpo-28782.foJV_E.rst deleted file mode 100644 index 7a1ab498406..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0400.bpo-28782.foJV_E.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix a bug in the implementation ``yield from`` when checking if the next -instruction is YIELD_FROM. Regression introduced by WORDCODE (issue #26647). diff --git a/Misc/NEWS.d/next/Core and Builtins/0401.bpo-12844.pdr3gY.rst b/Misc/NEWS.d/next/Core and Builtins/0401.bpo-12844.pdr3gY.rst deleted file mode 100644 index 3704fbaf0fb..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0401.bpo-12844.pdr3gY.rst +++ /dev/null @@ -1 +0,0 @@ -More than 255 arguments can now be passed to a function. diff --git a/Misc/NEWS.d/next/Core and Builtins/0402.bpo-28799.cP6V1N.rst b/Misc/NEWS.d/next/Core and Builtins/0402.bpo-28799.cP6V1N.rst deleted file mode 100644 index 95fe72c0e71..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0402.bpo-28799.cP6V1N.rst +++ /dev/null @@ -1,4 +0,0 @@ -Remove the ``PyEval_GetCallStats()`` function and deprecate the untested and -undocumented ``sys.callstats()`` function. Remove the ``CALL_PROFILE`` -special build: use the :func:`sys.setprofile` function, :mod:`cProfile` or -:mod:`profile` to profile function calls. diff --git a/Misc/NEWS.d/next/Core and Builtins/0403.bpo-28797._A0_Z5.rst b/Misc/NEWS.d/next/Core and Builtins/0403.bpo-28797._A0_Z5.rst deleted file mode 100644 index 8735cad80ca..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0403.bpo-28797._A0_Z5.rst +++ /dev/null @@ -1,3 +0,0 @@ -Modifying the class __dict__ inside the __set_name__ method of a descriptor -that is used inside that class no longer prevents calling the __set_name__ -method of other descriptors. diff --git a/Misc/NEWS.d/next/Core and Builtins/0404.bpo-23722.e8BH5h.rst b/Misc/NEWS.d/next/Core and Builtins/0404.bpo-23722.e8BH5h.rst deleted file mode 100644 index b387559db31..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0404.bpo-23722.e8BH5h.rst +++ /dev/null @@ -1,4 +0,0 @@ -Rather than silently producing a class that doesn't support zero-argument -``super()`` in methods, failing to pass the new ``__classcell__`` namespace -entry up to ``type.__new__`` now results in a ``DeprecationWarning`` and a -class that supports zero-argument ``super()``. diff --git a/Misc/NEWS.d/next/Core and Builtins/0405.bpo-28918.SFVuPz.rst b/Misc/NEWS.d/next/Core and Builtins/0405.bpo-28918.SFVuPz.rst deleted file mode 100644 index a3b924753a8..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0405.bpo-28918.SFVuPz.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix the cross compilation of xxlimited when Python has been built with -Py_DEBUG defined. diff --git a/Misc/NEWS.d/next/Core and Builtins/0406.bpo-28512.i-pv6d.rst b/Misc/NEWS.d/next/Core and Builtins/0406.bpo-28512.i-pv6d.rst deleted file mode 100644 index 058da76ca79..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0406.bpo-28512.i-pv6d.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed setting the offset attribute of SyntaxError by -PyErr_SyntaxLocationEx() and PyErr_SyntaxLocationObject(). diff --git a/Misc/NEWS.d/next/Core and Builtins/0407.bpo-28739.w1fvhk.rst b/Misc/NEWS.d/next/Core and Builtins/0407.bpo-28739.w1fvhk.rst deleted file mode 100644 index 10be6c33d94..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0407.bpo-28739.w1fvhk.rst +++ /dev/null @@ -1,2 +0,0 @@ -f-string expressions are no longer accepted as docstrings and by -ast.literal_eval() even if they do not include expressions. diff --git a/Misc/NEWS.d/next/Core and Builtins/0408.bpo-28147.CnK_xf.rst b/Misc/NEWS.d/next/Core and Builtins/0408.bpo-28147.CnK_xf.rst deleted file mode 100644 index 61882116776..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0408.bpo-28147.CnK_xf.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix a memory leak in split-table dictionaries: setattr() must not convert -combined table into split table. Patch written by INADA Naoki. diff --git a/Misc/NEWS.d/next/Core and Builtins/0409.bpo-28991.lGA0FK.rst b/Misc/NEWS.d/next/Core and Builtins/0409.bpo-28991.lGA0FK.rst deleted file mode 100644 index f9999731db0..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0409.bpo-28991.lGA0FK.rst +++ /dev/null @@ -1,2 +0,0 @@ -functools.lru_cache() was susceptible to an obscure reentrancy bug -triggerable by a monkey-patched len() function. diff --git a/Misc/NEWS.d/next/Core and Builtins/0410.bpo-26919.Cm7MSa.rst b/Misc/NEWS.d/next/Core and Builtins/0410.bpo-26919.Cm7MSa.rst deleted file mode 100644 index 7be06401e41..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0410.bpo-26919.Cm7MSa.rst +++ /dev/null @@ -1,3 +0,0 @@ -On Android, operating system data is now always encoded/decoded to/from -UTF-8, instead of the locale encoding to avoid inconsistencies with -os.fsencode() and os.fsdecode() which are already using UTF-8. diff --git a/Misc/NEWS.d/next/Core and Builtins/0411.bpo-22257.2a8zxB.rst b/Misc/NEWS.d/next/Core and Builtins/0411.bpo-22257.2a8zxB.rst deleted file mode 100644 index a5a89e13450..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0411.bpo-22257.2a8zxB.rst +++ /dev/null @@ -1 +0,0 @@ -Clean up interpreter startup (see PEP 432). diff --git a/Misc/NEWS.d/next/Core and Builtins/0412.bpo-28596.snIJRd.rst b/Misc/NEWS.d/next/Core and Builtins/0412.bpo-28596.snIJRd.rst deleted file mode 100644 index 9f63ef982a9..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0412.bpo-28596.snIJRd.rst +++ /dev/null @@ -1 +0,0 @@ -The preferred encoding is UTF-8 on Android. Patch written by Chi Hsuan Yen. diff --git a/Misc/NEWS.d/next/Core and Builtins/0413.bpo-18896.Pqe0bg.rst b/Misc/NEWS.d/next/Core and Builtins/0413.bpo-18896.Pqe0bg.rst deleted file mode 100644 index a67dc93dfb8..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0413.bpo-18896.Pqe0bg.rst +++ /dev/null @@ -1,2 +0,0 @@ -Python function can now have more than 255 parameters. -collections.namedtuple() now supports tuples with more than 255 elements. diff --git a/Misc/NEWS.d/next/Core and Builtins/0414.bpo-29000.K6wQ-3.rst b/Misc/NEWS.d/next/Core and Builtins/0414.bpo-29000.K6wQ-3.rst deleted file mode 100644 index 94c8b054e87..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0414.bpo-29000.K6wQ-3.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed bytes formatting of octals with zero padding in alternate form. diff --git a/Misc/NEWS.d/next/Core and Builtins/0415.bpo-25677.RWhZrb.rst b/Misc/NEWS.d/next/Core and Builtins/0415.bpo-25677.RWhZrb.rst deleted file mode 100644 index f665835a296..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0415.bpo-25677.RWhZrb.rst +++ /dev/null @@ -1,2 +0,0 @@ -Correct the positioning of the syntax error caret for indented blocks. -Based on patch by Michael Layzell. diff --git a/Misc/NEWS.d/next/Core and Builtins/0416.bpo-28932.QnLx8A.rst b/Misc/NEWS.d/next/Core and Builtins/0416.bpo-28932.QnLx8A.rst deleted file mode 100644 index e20901189b2..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0416.bpo-28932.QnLx8A.rst +++ /dev/null @@ -1 +0,0 @@ -Do not include if it does not exist. diff --git a/Misc/NEWS.d/next/Core and Builtins/0417.bpo-28927.9fxf6y.rst b/Misc/NEWS.d/next/Core and Builtins/0417.bpo-28927.9fxf6y.rst deleted file mode 100644 index 39358cd29c8..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0417.bpo-28927.9fxf6y.rst +++ /dev/null @@ -1,2 +0,0 @@ -bytes.fromhex() and bytearray.fromhex() now ignore all ASCII whitespace, not -only spaces. Patch by Robert Xiao. diff --git a/Misc/NEWS.d/next/Core and Builtins/0418.bpo-29049.KpVXBw.rst b/Misc/NEWS.d/next/Core and Builtins/0418.bpo-29049.KpVXBw.rst deleted file mode 100644 index ff50abd37a9..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0418.bpo-29049.KpVXBw.rst +++ /dev/null @@ -1,2 +0,0 @@ -Call _PyObject_GC_TRACK() lazily when calling Python function. Calling -function is up to 5% faster. diff --git a/Misc/NEWS.d/next/Core and Builtins/0419.bpo-29159.gEn_kP.rst b/Misc/NEWS.d/next/Core and Builtins/0419.bpo-29159.gEn_kP.rst deleted file mode 100644 index e67ea280100..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0419.bpo-29159.gEn_kP.rst +++ /dev/null @@ -1 +0,0 @@ -Fix regression in bytes(x) when x.__index__() raises Exception. diff --git a/Misc/NEWS.d/next/Core and Builtins/0420.bpo-29034.7-uEDT.rst b/Misc/NEWS.d/next/Core and Builtins/0420.bpo-29034.7-uEDT.rst deleted file mode 100644 index a356cd784e3..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0420.bpo-29034.7-uEDT.rst +++ /dev/null @@ -1 +0,0 @@ -Fix memory leak and use-after-free in os module (path_converter). diff --git a/Misc/NEWS.d/next/Core and Builtins/0421.bpo-29327.XXQarW.rst b/Misc/NEWS.d/next/Core and Builtins/0421.bpo-29327.XXQarW.rst deleted file mode 100644 index f23bad0bc1a..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0421.bpo-29327.XXQarW.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed a crash when pass the iterable keyword argument to sorted(). diff --git a/Misc/NEWS.d/next/Core and Builtins/0422.bpo-29337.bjX8AE.rst b/Misc/NEWS.d/next/Core and Builtins/0422.bpo-29337.bjX8AE.rst deleted file mode 100644 index 201325cbf6c..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0422.bpo-29337.bjX8AE.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed possible BytesWarning when compare the code objects. Warnings could be -emitted at compile time. diff --git a/Misc/NEWS.d/next/Core and Builtins/0423.bpo-29319.KLDUZf.rst b/Misc/NEWS.d/next/Core and Builtins/0423.bpo-29319.KLDUZf.rst deleted file mode 100644 index 254d8731d56..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0423.bpo-29319.KLDUZf.rst +++ /dev/null @@ -1 +0,0 @@ -Prevent RunMainFromImporter overwriting sys.path[0]. diff --git a/Misc/NEWS.d/next/Core and Builtins/0424.bpo-29478.rTQ-qy.rst b/Misc/NEWS.d/next/Core and Builtins/0424.bpo-29478.rTQ-qy.rst deleted file mode 100644 index a9d4bdbabd1..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0424.bpo-29478.rTQ-qy.rst +++ /dev/null @@ -1,2 +0,0 @@ -If max_line_length=None is specified while using the Compat32 policy, it is -no longer ignored. Patch by Mircea Cosbuc. diff --git a/Misc/NEWS.d/next/Core and Builtins/0425.bpo-29546.O1rmG_.rst b/Misc/NEWS.d/next/Core and Builtins/0425.bpo-29546.O1rmG_.rst deleted file mode 100644 index cb60a48a3c0..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0425.bpo-29546.O1rmG_.rst +++ /dev/null @@ -1 +0,0 @@ -Improve from-import error message with location diff --git a/Misc/NEWS.d/next/Core and Builtins/0426.bpo-29546.PS1I1T.rst b/Misc/NEWS.d/next/Core and Builtins/0426.bpo-29546.PS1I1T.rst deleted file mode 100644 index 0868cd17bea..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0426.bpo-29546.PS1I1T.rst +++ /dev/null @@ -1,2 +0,0 @@ -Set the 'path' and 'name' attribute on ImportError for ``from ... import -...``. diff --git a/Misc/NEWS.d/next/Core and Builtins/0427.bpo-29438.IKxD6I.rst b/Misc/NEWS.d/next/Core and Builtins/0427.bpo-29438.IKxD6I.rst deleted file mode 100644 index e3eecb6136e..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0427.bpo-29438.IKxD6I.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed use-after-free problem in key sharing dict. diff --git a/Misc/NEWS.d/next/Core and Builtins/0428.bpo-29463.h2bg8A.rst b/Misc/NEWS.d/next/Core and Builtins/0428.bpo-29463.h2bg8A.rst deleted file mode 100644 index 298d05f331d..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0428.bpo-29463.h2bg8A.rst +++ /dev/null @@ -1,4 +0,0 @@ -Add ``docstring`` field to Module, ClassDef, FunctionDef, and -AsyncFunctionDef ast nodes. docstring is not first stmt in their body -anymore. It affects ``co_firstlineno`` and ``co_lnotab`` of code object for -module and class. diff --git a/Misc/NEWS.d/next/Core and Builtins/0429.bpo-29347.1RPPGN.rst b/Misc/NEWS.d/next/Core and Builtins/0429.bpo-29347.1RPPGN.rst deleted file mode 100644 index 35fa1066645..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0429.bpo-29347.1RPPGN.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed possibly dereferencing undefined pointers when creating weakref -objects. diff --git a/Misc/NEWS.d/next/Core and Builtins/0430.bpo-29602.qyyskC.rst b/Misc/NEWS.d/next/Core and Builtins/0430.bpo-29602.qyyskC.rst deleted file mode 100644 index cc1366caf30..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0430.bpo-29602.qyyskC.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fix incorrect handling of signed zeros in complex constructor for complex -subclasses and for inputs having a __complex__ method. Patch by Serhiy -Storchaka. diff --git a/Misc/NEWS.d/next/Core and Builtins/0431.bpo-29607.7NvBA1.rst b/Misc/NEWS.d/next/Core and Builtins/0431.bpo-29607.7NvBA1.rst deleted file mode 100644 index 9185bdab9fe..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0431.bpo-29607.7NvBA1.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix stack_effect computation for CALL_FUNCTION_EX. Patch by Matthieu -Dartiailh. diff --git a/Misc/NEWS.d/next/Core and Builtins/0432.bpo-28598.QxbzQn.rst b/Misc/NEWS.d/next/Core and Builtins/0432.bpo-28598.QxbzQn.rst deleted file mode 100644 index 4757347a3d0..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0432.bpo-28598.QxbzQn.rst +++ /dev/null @@ -1,2 +0,0 @@ -Support __rmod__ for subclasses of str being called before str.__mod__. -Patch by Martijn Pieters. diff --git a/Misc/NEWS.d/next/Core and Builtins/0433.bpo-29684.wTgEoh.rst b/Misc/NEWS.d/next/Core and Builtins/0433.bpo-29684.wTgEoh.rst deleted file mode 100644 index 738e3fc7eb4..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0433.bpo-29684.wTgEoh.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fix minor regression of PyEval_CallObjectWithKeywords. It should raise -TypeError when kwargs is not a dict. But it might cause segv when args=NULL -and kwargs is not a dict. diff --git a/Misc/NEWS.d/next/Core and Builtins/0434.bpo-29683.G5iS-P.rst b/Misc/NEWS.d/next/Core and Builtins/0434.bpo-29683.G5iS-P.rst deleted file mode 100644 index 00abe055759..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0434.bpo-29683.G5iS-P.rst +++ /dev/null @@ -1 +0,0 @@ -Fixes to memory allocation in _PyCode_SetExtra. Patch by Brian Coleman. diff --git a/Misc/NEWS.d/next/Core and Builtins/0435.bpo-28876.cU-sGT.rst b/Misc/NEWS.d/next/Core and Builtins/0435.bpo-28876.cU-sGT.rst deleted file mode 100644 index 76c09e34e1c..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0435.bpo-28876.cU-sGT.rst +++ /dev/null @@ -1 +0,0 @@ -``bool(range)`` works even if ``len(range)`` raises :exc:`OverflowError`. diff --git a/Misc/NEWS.d/next/Core and Builtins/0436.bpo-28893.WTKnpj.rst b/Misc/NEWS.d/next/Core and Builtins/0436.bpo-28893.WTKnpj.rst deleted file mode 100644 index 15b74e714aa..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0436.bpo-28893.WTKnpj.rst +++ /dev/null @@ -1,2 +0,0 @@ -Set correct __cause__ for errors about invalid awaitables returned from -__aiter__ and __anext__. diff --git a/Misc/NEWS.d/next/Core and Builtins/0437.bpo-29695.z75xXa.rst b/Misc/NEWS.d/next/Core and Builtins/0437.bpo-29695.z75xXa.rst deleted file mode 100644 index 66dde19fcc8..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0437.bpo-29695.z75xXa.rst +++ /dev/null @@ -1,2 +0,0 @@ -bool(), float(), list() and tuple() no longer take keyword arguments. The -first argument of int() can now be passes only as positional argument. diff --git a/Misc/NEWS.d/next/Core and Builtins/0438.bpo-29714.z-BhVd.rst b/Misc/NEWS.d/next/Core and Builtins/0438.bpo-29714.z-BhVd.rst deleted file mode 100644 index 26e520864a7..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0438.bpo-29714.z-BhVd.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix a regression that bytes format may fail when containing zero bytes -inside. diff --git a/Misc/NEWS.d/next/Core and Builtins/0439.bpo-29568.3EtOC-.rst b/Misc/NEWS.d/next/Core and Builtins/0439.bpo-29568.3EtOC-.rst deleted file mode 100644 index d2d1fd547ca..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0439.bpo-29568.3EtOC-.rst +++ /dev/null @@ -1,2 +0,0 @@ -Escaped percent "%%" in the format string for classic string formatting no -longer allows any characters between two percents. diff --git a/Misc/NEWS.d/next/Core and Builtins/0440.bpo-29723.M5omgP.rst b/Misc/NEWS.d/next/Core and Builtins/0440.bpo-29723.M5omgP.rst deleted file mode 100644 index c8e9298d53a..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0440.bpo-29723.M5omgP.rst +++ /dev/null @@ -1,7 +0,0 @@ -The ``sys.path[0]`` initialization change for bpo-29139 caused a regression -by revealing an inconsistency in how sys.path is initialized when executing -``__main__`` from a zipfile, directory, or other import location. The -interpreter now consistently avoids ever adding the import location's parent -directory to ``sys.path``, and ensures no other ``sys.path`` entries are -inadvertently modified when inserting the import location named on the -command line. diff --git a/Misc/NEWS.d/next/Core and Builtins/0441.bpo-28856.AFRmo4.rst b/Misc/NEWS.d/next/Core and Builtins/0441.bpo-28856.AFRmo4.rst deleted file mode 100644 index 753f0a485c8..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0441.bpo-28856.AFRmo4.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix an oversight that %b format for bytes should support objects follow the -buffer protocol. diff --git a/Misc/NEWS.d/next/Core and Builtins/0442.bpo-29849.hafvBD.rst b/Misc/NEWS.d/next/Core and Builtins/0442.bpo-29849.hafvBD.rst deleted file mode 100644 index 0d7901e25f8..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0442.bpo-29849.hafvBD.rst +++ /dev/null @@ -1 +0,0 @@ -Fix a memory leak when an ImportError is raised during from import. diff --git a/Misc/NEWS.d/next/Core and Builtins/0443.bpo-29859.Z1MLcA.rst b/Misc/NEWS.d/next/Core and Builtins/0443.bpo-29859.Z1MLcA.rst deleted file mode 100644 index e40d8caf95e..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0443.bpo-29859.Z1MLcA.rst +++ /dev/null @@ -1,2 +0,0 @@ -Show correct error messages when any of the pthread_* calls in -thread_pthread.h fails. diff --git a/Misc/NEWS.d/next/Core and Builtins/0444.bpo-29894.Vev6t-.rst b/Misc/NEWS.d/next/Core and Builtins/0444.bpo-29894.Vev6t-.rst deleted file mode 100644 index 850d91cdc85..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0444.bpo-29894.Vev6t-.rst +++ /dev/null @@ -1,3 +0,0 @@ -The deprecation warning is emitted if __complex__ returns an instance of a -strict subclass of complex. In a future versions of Python this can be an -error. diff --git a/Misc/NEWS.d/next/Core and Builtins/0445.bpo-29102.AW4YPj.rst b/Misc/NEWS.d/next/Core and Builtins/0445.bpo-29102.AW4YPj.rst deleted file mode 100644 index 8576892ff7d..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0445.bpo-29102.AW4YPj.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add a unique ID to PyInterpreterState. This makes it easier to identify -each subinterpreter. diff --git a/Misc/NEWS.d/next/Core and Builtins/0446.bpo-24821.4DINGV.rst b/Misc/NEWS.d/next/Core and Builtins/0446.bpo-24821.4DINGV.rst deleted file mode 100644 index 70a683b5def..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0446.bpo-24821.4DINGV.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed the slowing down to 25 times in the searching of some unlucky Unicode -characters. diff --git a/Misc/NEWS.d/next/Core and Builtins/0447.bpo-29816.0H75Nl.rst b/Misc/NEWS.d/next/Core and Builtins/0447.bpo-29816.0H75Nl.rst deleted file mode 100644 index fc1044ea9c6..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0447.bpo-29816.0H75Nl.rst +++ /dev/null @@ -1,3 +0,0 @@ -Shift operation now has less opportunity to raise OverflowError. ValueError -always is raised rather than OverflowError for negative counts. Shifting -zero with non-negative count always returns zero. diff --git a/Misc/NEWS.d/next/Core and Builtins/0448.bpo-29935.vgjdJo.rst b/Misc/NEWS.d/next/Core and Builtins/0448.bpo-29935.vgjdJo.rst deleted file mode 100644 index 6f96cded835..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0448.bpo-29935.vgjdJo.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed error messages in the index() method of tuple, list and deque when -pass indices of wrong type. diff --git a/Misc/NEWS.d/next/Core and Builtins/0449.bpo-29949.DevGPS.rst b/Misc/NEWS.d/next/Core and Builtins/0449.bpo-29949.DevGPS.rst deleted file mode 100644 index 92f50ccb7af..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0449.bpo-29949.DevGPS.rst +++ /dev/null @@ -1 +0,0 @@ -Fix memory usage regression of set and frozenset object. diff --git a/Misc/NEWS.d/next/Core and Builtins/0450.bpo-29914.nqFSRR.rst b/Misc/NEWS.d/next/Core and Builtins/0450.bpo-29914.nqFSRR.rst deleted file mode 100644 index 4351b4ad6ed..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0450.bpo-29914.nqFSRR.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fixed default implementations of __reduce__ and __reduce_ex__(). -object.__reduce__() no longer takes arguments, object.__reduce_ex__() now -requires one argument. diff --git a/Misc/NEWS.d/next/Core and Builtins/0451.bpo-11913.5uiMX9.rst b/Misc/NEWS.d/next/Core and Builtins/0451.bpo-11913.5uiMX9.rst deleted file mode 100644 index cf3975ac469..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0451.bpo-11913.5uiMX9.rst +++ /dev/null @@ -1,2 +0,0 @@ -README.rst is now included in the list of distutils standard READMEs and -therefore included in source distributions. diff --git a/Misc/NEWS.d/next/Core and Builtins/0452.bpo-29839.rUmfay.rst b/Misc/NEWS.d/next/Core and Builtins/0452.bpo-29839.rUmfay.rst deleted file mode 100644 index f047dd1a813..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0452.bpo-29839.rUmfay.rst +++ /dev/null @@ -1,2 +0,0 @@ -len() now raises ValueError rather than OverflowError if __len__() returned -a large negative integer. diff --git a/Misc/NEWS.d/next/Core and Builtins/0453.bpo-12414.T9ix8O.rst b/Misc/NEWS.d/next/Core and Builtins/0453.bpo-12414.T9ix8O.rst deleted file mode 100644 index e57890dc8c1..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0453.bpo-12414.T9ix8O.rst +++ /dev/null @@ -1,2 +0,0 @@ -sys.getsizeof() on a code object now returns the sizes which includes the -code struct and sizes of objects which it references. Patch by Dong-hee Na. diff --git a/Misc/NEWS.d/next/Core and Builtins/0454.bpo-30024.kSOlED.rst b/Misc/NEWS.d/next/Core and Builtins/0454.bpo-30024.kSOlED.rst deleted file mode 100644 index ffaeee90c9e..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0454.bpo-30024.kSOlED.rst +++ /dev/null @@ -1,2 +0,0 @@ -Circular imports involving absolute imports with binding a submodule to a -name are now supported. diff --git a/Misc/NEWS.d/next/Core and Builtins/0455.bpo-28974.jVewS0.rst b/Misc/NEWS.d/next/Core and Builtins/0455.bpo-28974.jVewS0.rst deleted file mode 100644 index 9611dbb9ba6..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0455.bpo-28974.jVewS0.rst +++ /dev/null @@ -1,2 +0,0 @@ -``object.__format__(x, '')`` is now equivalent to ``str(x)`` rather than -``format(str(self), '')``. diff --git a/Misc/NEWS.d/next/Core and Builtins/0456.bpo-30039.e0u4DG.rst b/Misc/NEWS.d/next/Core and Builtins/0456.bpo-30039.e0u4DG.rst deleted file mode 100644 index 8884a9aee1e..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0456.bpo-30039.e0u4DG.rst +++ /dev/null @@ -1,3 +0,0 @@ -If a KeyboardInterrupt happens when the interpreter is in the middle of -resuming a chain of nested 'yield from' or 'await' calls, it's now correctly -delivered to the innermost frame. diff --git a/Misc/NEWS.d/next/Core and Builtins/0457.bpo-25794.xfPwqm.rst b/Misc/NEWS.d/next/Core and Builtins/0457.bpo-25794.xfPwqm.rst deleted file mode 100644 index de46584a64d..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0457.bpo-25794.xfPwqm.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed type.__setattr__() and type.__delattr__() for non-interned attribute -names. Based on patch by Eryk Sun. diff --git a/Misc/NEWS.d/next/Core and Builtins/0458.bpo-27945.p29r3O.rst b/Misc/NEWS.d/next/Core and Builtins/0458.bpo-27945.p29r3O.rst deleted file mode 100644 index da5b8d1a2ca..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0458.bpo-27945.p29r3O.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fixed various segfaults with dict when input collections are mutated during -searching, inserting or comparing. Based on patches by Duane Griffin and -Tim Mitchell. diff --git a/Misc/NEWS.d/next/Core and Builtins/0459.bpo-29104.u26yCx.rst b/Misc/NEWS.d/next/Core and Builtins/0459.bpo-29104.u26yCx.rst deleted file mode 100644 index 45e0fa1eb80..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0459.bpo-29104.u26yCx.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed parsing backslashes in f-strings. diff --git a/Misc/NEWS.d/next/Core and Builtins/0460.bpo-25324.l12VjO.rst b/Misc/NEWS.d/next/Core and Builtins/0460.bpo-25324.l12VjO.rst deleted file mode 100644 index 15025232e70..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0460.bpo-25324.l12VjO.rst +++ /dev/null @@ -1,3 +0,0 @@ -Tokens needed for parsing in Python moved to C. ``COMMENT``, ``NL`` and -``ENCODING``. This way the tokens and tok_names in the token module don't -get changed when you import the tokenize module. diff --git a/Misc/NEWS.d/next/Core and Builtins/0461.bpo-30537.sGC27r.rst b/Misc/NEWS.d/next/Core and Builtins/0461.bpo-30537.sGC27r.rst deleted file mode 100644 index 2f042aba42c..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0461.bpo-30537.sGC27r.rst +++ /dev/null @@ -1,2 +0,0 @@ -itertools.islice now accepts integer-like objects (having an __index__ -method) as start, stop, and slice arguments diff --git a/Misc/NEWS.d/next/Core and Builtins/0462.bpo-30486.KZi3nB.rst b/Misc/NEWS.d/next/Core and Builtins/0462.bpo-30486.KZi3nB.rst deleted file mode 100644 index f081dfd0b7b..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0462.bpo-30486.KZi3nB.rst +++ /dev/null @@ -1 +0,0 @@ -Allows setting cell values for __closure__. Patch by Lisa Roach. diff --git a/Misc/NEWS.d/next/Core and Builtins/0463.bpo-28180.f_IHor.rst b/Misc/NEWS.d/next/Core and Builtins/0463.bpo-28180.f_IHor.rst deleted file mode 100644 index 00341e01140..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0463.bpo-28180.f_IHor.rst +++ /dev/null @@ -1,4 +0,0 @@ -Implement PEP 538 (legacy C locale coercion). This means that when a -suitable coercion target locale is available, both the core interpreter and -locale-aware C extensions will assume the use of UTF-8 as the default text -encoding, rather than ASCII. diff --git a/Misc/NEWS.d/next/Core and Builtins/0464.bpo-30501.BWJByG.rst b/Misc/NEWS.d/next/Core and Builtins/0464.bpo-30501.BWJByG.rst deleted file mode 100644 index 2e8c39d24fb..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0464.bpo-30501.BWJByG.rst +++ /dev/null @@ -1,3 +0,0 @@ -The compiler now produces more optimal code for complex condition -expressions in the "if", "while" and "assert" statement, the "if" -expression, and generator expressions and comprehensions. diff --git a/Misc/NEWS.d/next/Core and Builtins/0465.bpo-30682.zZm88E.rst b/Misc/NEWS.d/next/Core and Builtins/0465.bpo-30682.zZm88E.rst deleted file mode 100644 index ad0bde2e0c1..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0465.bpo-30682.zZm88E.rst +++ /dev/null @@ -1,2 +0,0 @@ -Removed a too-strict assertion that failed for certain f-strings, such as -eval("f'\\\n'") and eval("f'\\\r'"). diff --git a/Misc/NEWS.d/next/Core and Builtins/0466.bpo-30597.7erHiP.rst b/Misc/NEWS.d/next/Core and Builtins/0466.bpo-30597.7erHiP.rst deleted file mode 100644 index 0114fee02a4..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0466.bpo-30597.7erHiP.rst +++ /dev/null @@ -1,2 +0,0 @@ -``print`` now shows expected input in custom error message when used as a -Python 2 statement. Patch by Sanyam Khurana. diff --git a/Misc/NEWS.d/next/Core and Builtins/0467.bpo-30604.zGPGoX.rst b/Misc/NEWS.d/next/Core and Builtins/0467.bpo-30604.zGPGoX.rst deleted file mode 100644 index 3ec21b4a6d3..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0467.bpo-30604.zGPGoX.rst +++ /dev/null @@ -1 +0,0 @@ -Move co_extra_freefuncs from per-thread to per-interpreter to avoid crashes. diff --git a/Misc/NEWS.d/next/Core and Builtins/0468.bpo-30736.kA4J9v.rst b/Misc/NEWS.d/next/Core and Builtins/0468.bpo-30736.kA4J9v.rst deleted file mode 100644 index 07d6ceb5d9d..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0468.bpo-30736.kA4J9v.rst +++ /dev/null @@ -1 +0,0 @@ -The internal unicodedata database has been upgraded to Unicode 10.0. diff --git a/Misc/NEWS.d/next/Core and Builtins/0469.bpo-30814.HcYsfM.rst b/Misc/NEWS.d/next/Core and Builtins/0469.bpo-30814.HcYsfM.rst deleted file mode 100644 index 8d63a46cbde..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0469.bpo-30814.HcYsfM.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed a race condition when import a submodule from a package. diff --git a/Misc/NEWS.d/next/Core and Builtins/0470.bpo-31161.FcUAA0.rst b/Misc/NEWS.d/next/Core and Builtins/0470.bpo-31161.FcUAA0.rst deleted file mode 100644 index 3ecd404373b..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/0470.bpo-31161.FcUAA0.rst +++ /dev/null @@ -1,2 +0,0 @@ -Make sure the 'Missing parentheses' syntax error message is only applied to -SyntaxError, not to subclasses. Patch by Martijn Pieters. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-06-26-14-29-50.bpo-30765.Q5iBmf.rst b/Misc/NEWS.d/next/Core and Builtins/2017-06-26-14-29-50.bpo-30765.Q5iBmf.rst deleted file mode 100644 index 08d76cb965e..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-06-26-14-29-50.bpo-30765.Q5iBmf.rst +++ /dev/null @@ -1,2 +0,0 @@ -Avoid blocking in pthread_mutex_lock() when PyThread_acquire_lock() is asked -not to block. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-06-28-21-07-32.bpo-30703.ULCdFp.rst b/Misc/NEWS.d/next/Core and Builtins/2017-06-28-21-07-32.bpo-30703.ULCdFp.rst deleted file mode 100644 index 9adeb450aee..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-06-28-21-07-32.bpo-30703.ULCdFp.rst +++ /dev/null @@ -1,6 +0,0 @@ -Improve signal delivery. - -Avoid using Py_AddPendingCall from signal handler, to avoid calling signal- -unsafe functions. The tests I'm adding here fail without the rest of the -patch, on Linux and OS X. This means our signal delivery logic had defects -(some signals could be lost). diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-07-11-06-31-32.bpo-30876.x35jZX.rst b/Misc/NEWS.d/next/Core and Builtins/2017-07-11-06-31-32.bpo-30876.x35jZX.rst deleted file mode 100644 index 4f3f4d29190..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-07-11-06-31-32.bpo-30876.x35jZX.rst +++ /dev/null @@ -1,3 +0,0 @@ -Relative import from unloaded package now reimports the package instead of -failing with SystemError. Relative import from non-package now fails with -ImportError rather than SystemError. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-07-17-12-12-59.bpo-30808.bA3zOv.rst b/Misc/NEWS.d/next/Core and Builtins/2017-07-17-12-12-59.bpo-30808.bA3zOv.rst deleted file mode 100644 index 8adbbe7dc3a..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-07-17-12-12-59.bpo-30808.bA3zOv.rst +++ /dev/null @@ -1 +0,0 @@ -Use _Py_atomic API for concurrency-sensitive signal state. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-07-21-07-39-05.bpo-30978.f0jODc.rst b/Misc/NEWS.d/next/Core and Builtins/2017-07-21-07-39-05.bpo-30978.f0jODc.rst deleted file mode 100644 index bb67a9fb244..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-07-21-07-39-05.bpo-30978.f0jODc.rst +++ /dev/null @@ -1,2 +0,0 @@ -str.format_map() now passes key lookup exceptions through. -Previously any exception was replaced with a KeyError exception. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-07-31-13-28-53.bpo-31071.P9UBDy.rst b/Misc/NEWS.d/next/Core and Builtins/2017-07-31-13-28-53.bpo-31071.P9UBDy.rst deleted file mode 100644 index c34d4751bfa..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-07-31-13-28-53.bpo-31071.P9UBDy.rst +++ /dev/null @@ -1,2 +0,0 @@ -Avoid masking original TypeError in call with * unpacking when other -arguments are passed. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-01-18-48-30.bpo-31095.bXWZDb.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-01-18-48-30.bpo-31095.bXWZDb.rst deleted file mode 100644 index ca1f8bafba6..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-08-01-18-48-30.bpo-31095.bXWZDb.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix potential crash during GC caused by ``tp_dealloc`` which doesn't call -``PyObject_GC_UnTrack()``. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-08-12-00-29.bpo-30747.g2kZRT.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-08-12-00-29.bpo-30747.g2kZRT.rst deleted file mode 100644 index 04a726a7e69..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-08-08-12-00-29.bpo-30747.g2kZRT.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add a non-dummy implementation of _Py_atomic_store and _Py_atomic_load on -MSVC. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-09-09-40-54.bpo-31070.oDyLiI.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-09-09-40-54.bpo-31070.oDyLiI.rst deleted file mode 100644 index 8f9d7b534b5..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-08-09-09-40-54.bpo-31070.oDyLiI.rst +++ /dev/null @@ -1 +0,0 @@ -Fix a race condition in importlib _get_module_lock(). diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-18-15-15-20.bpo-30721.Hmc56z.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-18-15-15-20.bpo-30721.Hmc56z.rst deleted file mode 100644 index da553d654ec..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-08-18-15-15-20.bpo-30721.Hmc56z.rst +++ /dev/null @@ -1,2 +0,0 @@ -``print`` now shows correct usage hint for using Python 2 redirection -syntax. Patch by Sanyam Khurana. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-24-13-34-49.bpo-31243.dRJzqR.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-24-13-34-49.bpo-31243.dRJzqR.rst deleted file mode 100644 index 166458f2b78..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-08-24-13-34-49.bpo-31243.dRJzqR.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix a crash in some methods of `io.TextIOWrapper`, when the decoder's state -is invalid. Patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-25-20-43-22.bpo-31271.YMduKF.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-25-20-43-22.bpo-31271.YMduKF.rst deleted file mode 100644 index 7bb78801057..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-08-25-20-43-22.bpo-31271.YMduKF.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix an assertion failure in the write() method of `io.TextIOWrapper`, when -the encoder doesn't return a bytes object. Patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-28-11-51-29.bpo-31291.t8QggK.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-28-11-51-29.bpo-31291.t8QggK.rst deleted file mode 100644 index 0576785c7df..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-08-28-11-51-29.bpo-31291.t8QggK.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fix an assertion failure in `zipimport.zipimporter.get_data` on Windows, -when the return value of ``pathname.replace('/','\\')`` isn't a string. -Patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-04-14-57-27.bpo-31343.Kl_fS5.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-04-14-57-27.bpo-31343.Kl_fS5.rst deleted file mode 100644 index 7def54336fd..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-04-14-57-27.bpo-31343.Kl_fS5.rst +++ /dev/null @@ -1,2 +0,0 @@ -Include sys/sysmacros.h for major(), minor(), and makedev(). GNU C libray -plans to remove the functions from sys/types.h. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-04-16-35-06.bpo-31347.KDuf2w.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-04-16-35-06.bpo-31347.KDuf2w.rst deleted file mode 100644 index 52a6168e632..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-04-16-35-06.bpo-31347.KDuf2w.rst +++ /dev/null @@ -1 +0,0 @@ -Fix possible undefined behavior in _PyObject_FastCall_Prepend. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-05-13-47-49.bpo-30860.MROpZw.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-05-13-47-49.bpo-30860.MROpZw.rst deleted file mode 100644 index d8e9d5eeea1..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-05-13-47-49.bpo-30860.MROpZw.rst +++ /dev/null @@ -1,2 +0,0 @@ -Consolidate CPython's global runtime state under a single struct. This -improves discoverability of the runtime state. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-06-10-47-29.bpo-30465.oe-3GD.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-06-10-47-29.bpo-30465.oe-3GD.rst deleted file mode 100644 index 0d9138ed82d..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-06-10-47-29.bpo-30465.oe-3GD.rst +++ /dev/null @@ -1,3 +0,0 @@ -Location information (``lineno`` and ``col_offset``) in f-strings is now -(mostly) correct. This fixes tools like flake8 from showing warnings on the -wrong line (typically the first line of the file). diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-06-15-25-59.bpo-31373.dC4jd4.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-06-15-25-59.bpo-31373.dC4jd4.rst deleted file mode 100644 index 3ffb4093470..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-06-15-25-59.bpo-31373.dC4jd4.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix several possible instances of undefined behavior due to floating-point -demotions. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-06-20-25-47.bpo-31344.XpFs-q.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-06-20-25-47.bpo-31344.XpFs-q.rst deleted file mode 100644 index 2b3a386d2b0..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-06-20-25-47.bpo-31344.XpFs-q.rst +++ /dev/null @@ -1,5 +0,0 @@ -For finer control of tracing behaviour when testing the interpreter, two new -frame attributes have been added to control the emission of particular trace -events: ``f_trace_lines`` (``True`` by default) to turn off per-line trace -events; and ``f_trace_opcodes`` (``False`` by default) to turn on per-opcode -trace events. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-11-08-50-41.bpo-31411.HZz82I.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-11-08-50-41.bpo-31411.HZz82I.rst deleted file mode 100644 index ad1b4b8870a..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-11-08-50-41.bpo-31411.HZz82I.rst +++ /dev/null @@ -1,2 +0,0 @@ -Raise a TypeError instead of SystemError in case warnings.onceregistry is -not a dictionary. Patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-11-09-11-20.bpo-28411.Ax91lz.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-11-09-11-20.bpo-28411.Ax91lz.rst deleted file mode 100644 index a45f9d86248..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-11-09-11-20.bpo-28411.Ax91lz.rst +++ /dev/null @@ -1,4 +0,0 @@ -Switch to the abstract API when dealing with ``PyInterpreterState.modules``. -This allows later support for all dict subclasses and other Mapping -implementations. Also add a ``PyImport_GetModule()`` function to reduce -a bunch of duplicated code. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-11-09-24-21.bpo-28411.12SpAm.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-11-09-24-21.bpo-28411.12SpAm.rst deleted file mode 100644 index 47f9fa684e5..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-11-09-24-21.bpo-28411.12SpAm.rst +++ /dev/null @@ -1,3 +0,0 @@ -Change direct usage of PyInterpreterState.modules to PyImport_GetModuleDict(). -Also introduce more uniformity in other code that deals with sys.modules. -This helps reduce complications when working on sys.modules. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-11-12-54-35.bpo-31416.2hlQFd.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-11-12-54-35.bpo-31416.2hlQFd.rst deleted file mode 100644 index 148a5c8eda5..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-11-12-54-35.bpo-31416.2hlQFd.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix assertion failures in case of a bad warnings.filters or -warnings.defaultaction. Patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-13-13-03-52.bpo-31418.rS-FlC.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-13-13-03-52.bpo-31418.rS-FlC.rst deleted file mode 100644 index 6d6cbd81142..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-13-13-03-52.bpo-31418.rS-FlC.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix an assertion failure in `PyErr_WriteUnraisable()` in case of an -exception with a bad ``__module__`` attribute. Patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-14-19-47-57.bpo-31471.0yiA5Q.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-14-19-47-57.bpo-31471.0yiA5Q.rst deleted file mode 100644 index 73c444444fc..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-14-19-47-57.bpo-31471.0yiA5Q.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix an assertion failure in `subprocess.Popen()` on Windows, in case the env -argument has a bad keys() method. Patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-16-13-32-35.bpo-31490.r7m2sj.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-16-13-32-35.bpo-31490.r7m2sj.rst deleted file mode 100644 index d95e825f132..00000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2017-09-16-13-32-35.bpo-31490.r7m2sj.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fix an assertion failure in `ctypes` class definition, in case the class has -an attribute whose name is specified in ``_anonymous_`` but not in -``_fields_``. Patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Documentation/0051.bpo-28513.L3joAz.rst b/Misc/NEWS.d/next/Documentation/0051.bpo-28513.L3joAz.rst deleted file mode 100644 index b758724fb71..00000000000 --- a/Misc/NEWS.d/next/Documentation/0051.bpo-28513.L3joAz.rst +++ /dev/null @@ -1 +0,0 @@ -Documented command-line interface of zipfile. diff --git a/Misc/NEWS.d/next/Documentation/0052.bpo-23722.nFjY3C.rst b/Misc/NEWS.d/next/Documentation/0052.bpo-23722.nFjY3C.rst deleted file mode 100644 index 4708fb26196..00000000000 --- a/Misc/NEWS.d/next/Documentation/0052.bpo-23722.nFjY3C.rst +++ /dev/null @@ -1,3 +0,0 @@ -The data model reference and the porting section in the 3.6 What's New guide -now cover the additional ``__classcell__`` handling needed for custom -metaclasses to fully support PEP 487 and zero-argument ``super()``. diff --git a/Misc/NEWS.d/next/Documentation/0053.bpo-29349.PjSo-t.rst b/Misc/NEWS.d/next/Documentation/0053.bpo-29349.PjSo-t.rst deleted file mode 100644 index 09f6f3889b5..00000000000 --- a/Misc/NEWS.d/next/Documentation/0053.bpo-29349.PjSo-t.rst +++ /dev/null @@ -1 +0,0 @@ -Fix Python 2 syntax in code for building the documentation. diff --git a/Misc/NEWS.d/next/Documentation/0054.bpo-26355.SDq_8Y.rst b/Misc/NEWS.d/next/Documentation/0054.bpo-26355.SDq_8Y.rst deleted file mode 100644 index 2614c0ba850..00000000000 --- a/Misc/NEWS.d/next/Documentation/0054.bpo-26355.SDq_8Y.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add canonical header link on each page to corresponding major version of the -documentation. Patch by Matthias Bussonnier. diff --git a/Misc/NEWS.d/next/Documentation/0055.bpo-25008.CeIzyU.rst b/Misc/NEWS.d/next/Documentation/0055.bpo-25008.CeIzyU.rst deleted file mode 100644 index ea4046ead7d..00000000000 --- a/Misc/NEWS.d/next/Documentation/0055.bpo-25008.CeIzyU.rst +++ /dev/null @@ -1,2 +0,0 @@ -Document smtpd.py as effectively deprecated and add a pointer to aiosmtpd, a -third-party asyncio-based replacement. diff --git a/Misc/NEWS.d/next/Documentation/0056.bpo-28929.Md7kb0.rst b/Misc/NEWS.d/next/Documentation/0056.bpo-28929.Md7kb0.rst deleted file mode 100644 index acacdd01322..00000000000 --- a/Misc/NEWS.d/next/Documentation/0056.bpo-28929.Md7kb0.rst +++ /dev/null @@ -1 +0,0 @@ -Link the documentation to its source file on GitHub. diff --git a/Misc/NEWS.d/next/Documentation/0057.bpo-19824.We9an6.rst b/Misc/NEWS.d/next/Documentation/0057.bpo-19824.We9an6.rst deleted file mode 100644 index 3410f7085c7..00000000000 --- a/Misc/NEWS.d/next/Documentation/0057.bpo-19824.We9an6.rst +++ /dev/null @@ -1,3 +0,0 @@ -Improve the documentation for, and links to, template strings by emphasizing -their utility for internationalization, and by clarifying some usage -constraints. (See also: bpo-20314, bpo-12518) diff --git a/Misc/NEWS.d/next/Documentation/0058.bpo-26985.NB5_9S.rst b/Misc/NEWS.d/next/Documentation/0058.bpo-26985.NB5_9S.rst deleted file mode 100644 index 3413e054759..00000000000 --- a/Misc/NEWS.d/next/Documentation/0058.bpo-26985.NB5_9S.rst +++ /dev/null @@ -1 +0,0 @@ -Add missing info of code object in inspect documentation. diff --git a/Misc/NEWS.d/next/Documentation/0059.bpo-30052.TpmpaF.rst b/Misc/NEWS.d/next/Documentation/0059.bpo-30052.TpmpaF.rst deleted file mode 100644 index fe8eb2aaa0c..00000000000 --- a/Misc/NEWS.d/next/Documentation/0059.bpo-30052.TpmpaF.rst +++ /dev/null @@ -1,8 +0,0 @@ -the link targets for :func:`bytes` and :func:`bytearray` are now their -respective type definitions, rather than the corresponding builtin function -entries. Use :ref:`bytes ` and :ref:`bytearray ` -to reference the latter. - -In order to ensure this and future cross-reference updates are applied -automatically, the daily documentation builds now disable the default output -caching features in Sphinx. diff --git a/Misc/NEWS.d/next/Documentation/0060.bpo-30176.VivmCg.rst b/Misc/NEWS.d/next/Documentation/0060.bpo-30176.VivmCg.rst deleted file mode 100644 index df73aeda646..00000000000 --- a/Misc/NEWS.d/next/Documentation/0060.bpo-30176.VivmCg.rst +++ /dev/null @@ -1 +0,0 @@ -Add missing attribute related constants in curses documentation. diff --git a/Misc/NEWS.d/next/Documentation/2017-07-29-14-55-50.bpo-30803.6hutqQ.rst b/Misc/NEWS.d/next/Documentation/2017-07-29-14-55-50.bpo-30803.6hutqQ.rst deleted file mode 100644 index 4699713ee6e..00000000000 --- a/Misc/NEWS.d/next/Documentation/2017-07-29-14-55-50.bpo-30803.6hutqQ.rst +++ /dev/null @@ -1 +0,0 @@ -Clarify doc on truth value testing. Original patch by Peter Thomassen. diff --git a/Misc/NEWS.d/next/Documentation/2017-08-31.bpo-31128.uoa3cr.rst b/Misc/NEWS.d/next/Documentation/2017-08-31.bpo-31128.uoa3cr.rst deleted file mode 100644 index 480ec6b2869..00000000000 --- a/Misc/NEWS.d/next/Documentation/2017-08-31.bpo-31128.uoa3cr.rst +++ /dev/null @@ -1 +0,0 @@ -Allow the pydoc server to bind to arbitrary hostnames. diff --git a/Misc/NEWS.d/next/Documentation/2017-09-06-10-11-57.bpo-21649.EUvqA9.rst b/Misc/NEWS.d/next/Documentation/2017-09-06-10-11-57.bpo-21649.EUvqA9.rst deleted file mode 100644 index a09985aa3d8..00000000000 --- a/Misc/NEWS.d/next/Documentation/2017-09-06-10-11-57.bpo-21649.EUvqA9.rst +++ /dev/null @@ -1 +0,0 @@ -Add RFC 7525 and Mozilla server side TLS links to SSL documentation. diff --git a/Misc/NEWS.d/next/Documentation/2017-09-07-20-49-09.bpo-31294.WgI18w.rst b/Misc/NEWS.d/next/Documentation/2017-09-07-20-49-09.bpo-31294.WgI18w.rst deleted file mode 100644 index 2c8f8507697..00000000000 --- a/Misc/NEWS.d/next/Documentation/2017-09-07-20-49-09.bpo-31294.WgI18w.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix incomplete code snippet in the ZeroMQSocketListener and -ZeroMQSocketHandler examples and adapt them to Python 3. diff --git a/Misc/NEWS.d/next/IDLE/0089.bpo-28572.1_duKY.rst b/Misc/NEWS.d/next/IDLE/0089.bpo-28572.1_duKY.rst deleted file mode 100644 index efc3bc8c76f..00000000000 --- a/Misc/NEWS.d/next/IDLE/0089.bpo-28572.1_duKY.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add 10% to coverage of IDLE's test_configdialog. Update and augment -description of the configuration system. diff --git a/Misc/NEWS.d/next/IDLE/0090.bpo-29071.FCOpJn.rst b/Misc/NEWS.d/next/IDLE/0090.bpo-29071.FCOpJn.rst deleted file mode 100644 index 504d803c7eb..00000000000 --- a/Misc/NEWS.d/next/IDLE/0090.bpo-29071.FCOpJn.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE colors f-string prefixes (but not invalid ur prefixes). diff --git a/Misc/NEWS.d/next/IDLE/0091.bpo-30303.2L2F-4.rst b/Misc/NEWS.d/next/IDLE/0091.bpo-30303.2L2F-4.rst deleted file mode 100644 index 3c30eb8b670..00000000000 --- a/Misc/NEWS.d/next/IDLE/0091.bpo-30303.2L2F-4.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add _utest option to textview; add new tests. Increase coverage to 100%. -Patches by Louie Lu and Terry Jan Reedy. diff --git a/Misc/NEWS.d/next/IDLE/0092.bpo-30290.fZ3kod.rst b/Misc/NEWS.d/next/IDLE/0092.bpo-30290.fZ3kod.rst deleted file mode 100644 index fb4e25feb93..00000000000 --- a/Misc/NEWS.d/next/IDLE/0092.bpo-30290.fZ3kod.rst +++ /dev/null @@ -1,2 +0,0 @@ -Help-about: use pep8 names and add tests. Increase coverage to 100%. Patches -by Louie Lu, Cheryl Sabella, and Terry Jan Reedy. diff --git a/Misc/NEWS.d/next/IDLE/0093.bpo-30495.I3i5vL.rst b/Misc/NEWS.d/next/IDLE/0093.bpo-30495.I3i5vL.rst deleted file mode 100644 index 13ac32b24c7..00000000000 --- a/Misc/NEWS.d/next/IDLE/0093.bpo-30495.I3i5vL.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add docstrings for textview.py and use PEP8 names. Patches by Cheryl Sabella -and Terry Jan Reedy. diff --git a/Misc/NEWS.d/next/IDLE/0094.bpo-30642.3Zujzt.rst b/Misc/NEWS.d/next/IDLE/0094.bpo-30642.3Zujzt.rst deleted file mode 100644 index ac6b5158ddb..00000000000 --- a/Misc/NEWS.d/next/IDLE/0094.bpo-30642.3Zujzt.rst +++ /dev/null @@ -1 +0,0 @@ -Fix reference leaks in IDLE tests. Patches by Louie Lu and Terry Jan Reedy. diff --git a/Misc/NEWS.d/next/IDLE/0095.bpo-25514.882pXa.rst b/Misc/NEWS.d/next/IDLE/0095.bpo-25514.882pXa.rst deleted file mode 100644 index b92e6f9af02..00000000000 --- a/Misc/NEWS.d/next/IDLE/0095.bpo-25514.882pXa.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add doc subsubsection about IDLE failure to start. Popup no-connection -message directs users to this section. diff --git a/Misc/NEWS.d/next/IDLE/0096.bpo-15786._XRbaR.rst b/Misc/NEWS.d/next/IDLE/0096.bpo-15786._XRbaR.rst deleted file mode 100644 index 1c8141e7af1..00000000000 --- a/Misc/NEWS.d/next/IDLE/0096.bpo-15786._XRbaR.rst +++ /dev/null @@ -1,4 +0,0 @@ -Fix several problems with IDLE's autocompletion box. The following should -now work: clicking on selection box items; using the scrollbar; selecting an -item by hitting Return. Hangs on MacOSX should no longer happen. Patch by -Louie Lu. diff --git a/Misc/NEWS.d/next/IDLE/2017-06-26-00-28-59.bpo-6739.x5MfhB.rst b/Misc/NEWS.d/next/IDLE/2017-06-26-00-28-59.bpo-6739.x5MfhB.rst deleted file mode 100644 index fee904d9e78..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-06-26-00-28-59.bpo-6739.x5MfhB.rst +++ /dev/null @@ -1,3 +0,0 @@ -IDLE: Verify user-entered key sequences by trying to bind them with tk. Add -tests for all 3 validation functions. Original patch by G Polo. Tests added -by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-06-26-15-47-13.bpo-30728.qH4TGL.rst b/Misc/NEWS.d/next/IDLE/2017-06-26-15-47-13.bpo-30728.qH4TGL.rst deleted file mode 100644 index 014eff369de..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-06-26-15-47-13.bpo-30728.qH4TGL.rst +++ /dev/null @@ -1,4 +0,0 @@ -Review and change idlelib.configdialog names. -Lowercase method and attribute names. -Replace 'colour' with 'color', expand overly cryptic names, delete unneeded underscores. -Replace ``import *`` with specific imports. Patches by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-06-26-22-45-27.bpo-29910.mqHh7u.rst b/Misc/NEWS.d/next/IDLE/2017-06-26-22-45-27.bpo-29910.mqHh7u.rst deleted file mode 100644 index 5157f8bb923..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-06-26-22-45-27.bpo-29910.mqHh7u.rst +++ /dev/null @@ -1,3 +0,0 @@ -IDLE no longer deletes a character after commenting out a region by a key -shortcut. Add ``return 'break'`` for this and other potential conflicts -between IDLE and default key bindings. diff --git a/Misc/NEWS.d/next/IDLE/2017-06-27-00-29-56.bpo-21519.fTj9T0.rst b/Misc/NEWS.d/next/IDLE/2017-06-27-00-29-56.bpo-21519.fTj9T0.rst deleted file mode 100644 index b224f6b892b..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-06-27-00-29-56.bpo-21519.fTj9T0.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE's basic custom key entry dialog now detects duplicates properly. -Original patch by Saimadhav Heblikar. diff --git a/Misc/NEWS.d/next/IDLE/2017-06-27-01-40-34.bpo-30674.ppK_q8.rst b/Misc/NEWS.d/next/IDLE/2017-06-27-01-40-34.bpo-30674.ppK_q8.rst deleted file mode 100644 index 4b718fef017..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-06-27-01-40-34.bpo-30674.ppK_q8.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE: add docstrings to grep module. Patch by Cheryl Sabella diff --git a/Misc/NEWS.d/next/IDLE/2017-06-27-19-05-40.bpo-30723.rQh06y.rst b/Misc/NEWS.d/next/IDLE/2017-06-27-19-05-40.bpo-30723.rQh06y.rst deleted file mode 100644 index ceb42a2bbca..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-06-27-19-05-40.bpo-30723.rQh06y.rst +++ /dev/null @@ -1,5 +0,0 @@ -IDLE: Make several improvements to parenmatch. Add 'parens' style to -highlight both opener and closer. Make 'default' style, which is not -default, a synonym for 'opener'. Make time-delay work the same with all -styles. Add help for config dialog extensions tab, including help for -parenmatch. Add new tests. Original patch by Charles Wohlganger. diff --git a/Misc/NEWS.d/next/IDLE/2017-06-29-18-23-06.bpo-30495.qIWgc4.rst b/Misc/NEWS.d/next/IDLE/2017-06-29-18-23-06.bpo-30495.qIWgc4.rst deleted file mode 100644 index 5e046e0069e..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-06-29-18-23-06.bpo-30495.qIWgc4.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE: Improve textview with docstrings, PEP8 names, and more tests. Patch by -Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-04-22-45-46.bpo-30777.uxzlMB.rst b/Misc/NEWS.d/next/IDLE/2017-07-04-22-45-46.bpo-30777.uxzlMB.rst deleted file mode 100644 index b7118bf2c25..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-04-22-45-46.bpo-30777.uxzlMB.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE: configdialog - Add docstrings and fix comments. Patch by Cheryl -Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-07-20-26-37.bpo-30779.8KXEXN.rst b/Misc/NEWS.d/next/IDLE/2017-07-07-20-26-37.bpo-30779.8KXEXN.rst deleted file mode 100644 index 1d0dc181304..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-07-20-26-37.bpo-30779.8KXEXN.rst +++ /dev/null @@ -1,8 +0,0 @@ -IDLE: Factor ConfigChanges class from configdialog, put in config; test. * -In config, put dump test code in a function; run it and unittest in 'if -__name__ == '__main__'. * Add class config.ConfigChanges based on -changes_class_v4.py on bpo issue. * Add class test_config.ChangesTest, -partly using configdialog_tests_v1.py. * Revise configdialog to use -ConfigChanges; see tracker msg297804. * Revise test_configdialog to match -configdialog changes. * Remove configdialog functions unused or moved to -ConfigChanges. Cheryl Sabella contributed parts of the patch. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-07-21-10-55.bpo-8231.yEge3L.rst b/Misc/NEWS.d/next/IDLE/2017-07-07-21-10-55.bpo-8231.yEge3L.rst deleted file mode 100644 index c96cc4e1438..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-07-21-10-55.bpo-8231.yEge3L.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE: call config.IdleConf.GetUserCfgDir only once. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-08-17-57-04.bpo-30870.IcR2pf.rst b/Misc/NEWS.d/next/IDLE/2017-07-08-17-57-04.bpo-30870.IcR2pf.rst deleted file mode 100644 index 1bd0cbb6abf..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-08-17-57-04.bpo-30870.IcR2pf.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE: In Settings dialog, select font with Up, Down keys as well as mouse. -Initial patch by Louie Lu. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-09-23-53-00.bpo-30851.AHXBYa.rst b/Misc/NEWS.d/next/IDLE/2017-07-09-23-53-00.bpo-30851.AHXBYa.rst deleted file mode 100644 index 5ed7c8bb1af..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-09-23-53-00.bpo-30851.AHXBYa.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE: Remove unused variables in configdialog. One is a duplicate, one is -set but cannot be altered by users. Patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-11-02-21-42.bpo-30881.4KAq_9.rst b/Misc/NEWS.d/next/IDLE/2017-07-11-02-21-42.bpo-30881.4KAq_9.rst deleted file mode 100644 index 4e4e0e69a01..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-11-02-21-42.bpo-30881.4KAq_9.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE: Add docstrings to browser.py. Patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-11-02-26-17.bpo-30899.SQmVO8.rst b/Misc/NEWS.d/next/IDLE/2017-07-11-02-26-17.bpo-30899.SQmVO8.rst deleted file mode 100644 index 665c7cd5bbf..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-11-02-26-17.bpo-30899.SQmVO8.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE: Add tests for ConfigParser subclasses in config. Patch by Louie Lu. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-13-23-07-33.bpo-30913.aezn_e.rst b/Misc/NEWS.d/next/IDLE/2017-07-13-23-07-33.bpo-30913.aezn_e.rst deleted file mode 100644 index 23a9fe86ccb..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-13-23-07-33.bpo-30913.aezn_e.rst +++ /dev/null @@ -1,3 +0,0 @@ -IDLE: Document ConfigDialog tk Vars, methods, and widgets in docstrings This -will facilitate improving the dialog and splitting up the class. Original -patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-15-22-26-57.bpo-30934.BanuSB.rst b/Misc/NEWS.d/next/IDLE/2017-07-15-22-26-57.bpo-30934.BanuSB.rst deleted file mode 100644 index 53beb43159c..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-15-22-26-57.bpo-30934.BanuSB.rst +++ /dev/null @@ -1,7 +0,0 @@ -Document coverage details for idlelib tests. - -* Add section to idlelib/idle-test/README.txt. - -* Include check that branches are taken both ways. - -* Exclude IDLE-specific code that does not run during unit tests. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-17-23-35-57.bpo-30917.hSiuuO.rst b/Misc/NEWS.d/next/IDLE/2017-07-17-23-35-57.bpo-30917.hSiuuO.rst deleted file mode 100644 index c2cc9ccdd11..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-17-23-35-57.bpo-30917.hSiuuO.rst +++ /dev/null @@ -1,3 +0,0 @@ -Add tests for idlelib.config.IdleConf. -Increase coverage from 46% to 96%. -Patch by Louie Lu. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-21-00-54-52.bpo-28523.OPcqYJ.rst b/Misc/NEWS.d/next/IDLE/2017-07-21-00-54-52.bpo-28523.OPcqYJ.rst deleted file mode 100644 index d7c5f54c7c3..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-21-00-54-52.bpo-28523.OPcqYJ.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE: replace 'colour' with 'color' in configdialog. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-21-01-55-14.bpo-30981.ZFvQPt.rst b/Misc/NEWS.d/next/IDLE/2017-07-21-01-55-14.bpo-30981.ZFvQPt.rst deleted file mode 100644 index 48d477ed2e1..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-21-01-55-14.bpo-30981.ZFvQPt.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE -- Add more configdialog font page tests. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-22-18-08-41.bpo-30993.34vJkB.rst b/Misc/NEWS.d/next/IDLE/2017-07-22-18-08-41.bpo-30993.34vJkB.rst deleted file mode 100644 index 04c94349165..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-22-18-08-41.bpo-30993.34vJkB.rst +++ /dev/null @@ -1,5 +0,0 @@ -IDLE - Improve configdialog font page and tests. - -In configdialog: Document causal pathways in create_font_tab docstring. Simplify some attribute names. Move set_samples calls to var_changed_font (idea from Cheryl Sabella). Move related functions to positions after the create widgets function. - -In test_configdialog: Fix test_font_set so not order dependent. Fix renamed test_indent_scale so it tests the widget. Adjust tests for movement of set_samples call. Add tests for load functions. Put all font tests in one class and tab indent tests in another. Except for two lines, these tests completely cover the related functions. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-25-01-28-35.bpo-31003.bYINVH.rst b/Misc/NEWS.d/next/IDLE/2017-07-25-01-28-35.bpo-31003.bYINVH.rst deleted file mode 100644 index f3dab0fd9e6..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-25-01-28-35.bpo-31003.bYINVH.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE: Add more tests for General tab. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-27-10-01-14.bpo-30853.enPvvc.rst b/Misc/NEWS.d/next/IDLE/2017-07-27-10-01-14.bpo-30853.enPvvc.rst deleted file mode 100644 index 9cabca193b9..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-27-10-01-14.bpo-30853.enPvvc.rst +++ /dev/null @@ -1,5 +0,0 @@ -IDLE -- Factor a VarTrace class out of ConfigDialog. - -Instance tracers manages pairs consisting of a tk variable and a -callback function. When tracing is turned on, setting the variable -calls the function. Test coverage for the new class is 100%. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-27-14-48-42.bpo-31060.GdY_VY.rst b/Misc/NEWS.d/next/IDLE/2017-07-27-14-48-42.bpo-31060.GdY_VY.rst deleted file mode 100644 index 1d202c7fa2c..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-27-14-48-42.bpo-31060.GdY_VY.rst +++ /dev/null @@ -1,3 +0,0 @@ -IDLE - Finish rearranging methods of ConfigDialog Grouping methods -pertaining to each tab and the buttons will aid writing tests and improving -the tabs and will enable splitting the groups into classes. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-28-18-59-06.bpo-30781.ud5m18.rst b/Misc/NEWS.d/next/IDLE/2017-07-28-18-59-06.bpo-30781.ud5m18.rst deleted file mode 100644 index 3031adff717..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-28-18-59-06.bpo-30781.ud5m18.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE - Use ttk widgets in ConfigDialog. -Patches by Terry Jan Reedy and Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-30-01-00-58.bpo-31004.m8cc1t.rst b/Misc/NEWS.d/next/IDLE/2017-07-30-01-00-58.bpo-31004.m8cc1t.rst deleted file mode 100644 index 47fed949d10..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-30-01-00-58.bpo-31004.m8cc1t.rst +++ /dev/null @@ -1,4 +0,0 @@ -IDLE - Factor FontPage(Frame) class from ConfigDialog. - -Slightly modified tests continue to pass. Fix General tests. Patch mostly by -Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-30-17-39-59.bpo-31050.AXR3kP.rst b/Misc/NEWS.d/next/IDLE/2017-07-30-17-39-59.bpo-31050.AXR3kP.rst deleted file mode 100644 index e33b2e231d6..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-30-17-39-59.bpo-31050.AXR3kP.rst +++ /dev/null @@ -1,2 +0,0 @@ -Factor GenPage(Frame) class from ConfigDialog. The slightly modified tests -continue to pass. Patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-07-31-23-20-51.bpo-31083.991FXm.rst b/Misc/NEWS.d/next/IDLE/2017-07-31-23-20-51.bpo-31083.991FXm.rst deleted file mode 100644 index 3bb337562de..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-07-31-23-20-51.bpo-31083.991FXm.rst +++ /dev/null @@ -1,3 +0,0 @@ -IDLE - Add an outline of a TabPage class in configdialog. -Update existing classes to match outline. -Initial patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-03-14-08-42.bpo-19903.sqE1FS.rst b/Misc/NEWS.d/next/IDLE/2017-08-03-14-08-42.bpo-19903.sqE1FS.rst deleted file mode 100644 index f25fc80c3dd..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-03-14-08-42.bpo-19903.sqE1FS.rst +++ /dev/null @@ -1,3 +0,0 @@ -IDLE: Calltips use `inspect.signature` instead of `inspect.getfullargspec`. -This improves calltips for builtins converted to use Argument Clinic. -Patch by Louie Lu. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-03-17-54-02.bpo-31002.kUSgTE.rst b/Misc/NEWS.d/next/IDLE/2017-08-03-17-54-02.bpo-31002.kUSgTE.rst deleted file mode 100644 index 1708be72b8b..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-03-17-54-02.bpo-31002.kUSgTE.rst +++ /dev/null @@ -1 +0,0 @@ -Add tests for configdialog keys tab. Patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-07-14-02-56.bpo-31130.FbsC7f.rst b/Misc/NEWS.d/next/IDLE/2017-08-07-14-02-56.bpo-31130.FbsC7f.rst deleted file mode 100644 index c57728fda22..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-07-14-02-56.bpo-31130.FbsC7f.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE -- stop leaks in test_configdialog. Initial patch by Victor Stinner. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-15-12-58-23.bpo-31205.iuziZ5.rst b/Misc/NEWS.d/next/IDLE/2017-08-15-12-58-23.bpo-31205.iuziZ5.rst deleted file mode 100644 index 007a2e2fc55..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-15-12-58-23.bpo-31205.iuziZ5.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE: Factor KeysPage(Frame) class from ConfigDialog. The slightly -modified tests continue to pass. Patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-17-15-00-20.bpo-31001.KLxYHC.rst b/Misc/NEWS.d/next/IDLE/2017-08-17-15-00-20.bpo-31001.KLxYHC.rst deleted file mode 100644 index 5e1eeee0419..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-17-15-00-20.bpo-31001.KLxYHC.rst +++ /dev/null @@ -1 +0,0 @@ -Add tests for configdialog highlight tab. Patch by Cheryl Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-18-14-13-42.bpo-31206.F1-tKK.rst b/Misc/NEWS.d/next/IDLE/2017-08-18-14-13-42.bpo-31206.F1-tKK.rst deleted file mode 100644 index ba984065e88..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-18-14-13-42.bpo-31206.F1-tKK.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE: Factor HighPage(Frame) class from ConfigDialog. Patch by Cheryl -Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-24-13-48-16.bpo-27099.rENefC.rst b/Misc/NEWS.d/next/IDLE/2017-08-24-13-48-16.bpo-27099.rENefC.rst deleted file mode 100644 index 9b59fbabe53..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-24-13-48-16.bpo-27099.rENefC.rst +++ /dev/null @@ -1,20 +0,0 @@ -Convert IDLE's built-in 'extensions' to regular features. - -About 10 IDLE features were implemented as supposedly optional -extensions. Their different behavior could be confusing or worse for -users and not good for maintenance. Hence the conversion. - -The main difference for users is that user configurable key bindings -for builtin features are now handled uniformly. Now, editing a binding -in a keyset only affects its value in the keyset. All bindings are -defined together in the system-specific default keysets in config- -extensions.def. All custom keysets are saved as a whole in config- -extension.cfg. All take effect as soon as one clicks Apply or Ok. - -The affected events are '<>', '<>', -'<>', '<>', '<>', -'<>', '<>', and '<>'. Any -(global) customizations made before 3.6.3 will not affect their keyset- -specific customization after 3.6.3. and vice versa. - -Inital patch by Charles Wohlganger. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-27-15-31-33.bpo-31287.aZERfI.rst b/Misc/NEWS.d/next/IDLE/2017-08-27-15-31-33.bpo-31287.aZERfI.rst deleted file mode 100644 index 9cd55573f87..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-27-15-31-33.bpo-31287.aZERfI.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE - Do not modify tkinter.message in test_configdialog. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-27-16-49-36.bpo-30617.UHnswr.rst b/Misc/NEWS.d/next/IDLE/2017-08-27-16-49-36.bpo-30617.UHnswr.rst deleted file mode 100644 index 262674c32dc..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-27-16-49-36.bpo-30617.UHnswr.rst +++ /dev/null @@ -1,4 +0,0 @@ -IDLE - Add docstrings and tests for outwin subclass of editor. - -Move some data and functions from the class to module level. Patch by Cheryl -Sabella. diff --git a/Misc/NEWS.d/next/IDLE/2017-08-30-00-06-58.bpo-31051.50Jp_Q.rst b/Misc/NEWS.d/next/IDLE/2017-08-30-00-06-58.bpo-31051.50Jp_Q.rst deleted file mode 100644 index fe515911b0d..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-08-30-00-06-58.bpo-31051.50Jp_Q.rst +++ /dev/null @@ -1 +0,0 @@ -Rearrange IDLE condigdialog GenPage into Window, Editor, and Help sections. diff --git a/Misc/NEWS.d/next/IDLE/2017-09-11-15-46-05.bpo-31414.wiepgK.rst b/Misc/NEWS.d/next/IDLE/2017-09-11-15-46-05.bpo-31414.wiepgK.rst deleted file mode 100644 index aa49d882d0a..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-09-11-15-46-05.bpo-31414.wiepgK.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE -- fix tk entry box tests by deleting first. Adding to an int entry is -not the same as deleting and inserting because int('') will fail. diff --git a/Misc/NEWS.d/next/IDLE/2017-09-12-08-38-27.bpo-31421.mYfQNq.rst b/Misc/NEWS.d/next/IDLE/2017-09-12-08-38-27.bpo-31421.mYfQNq.rst deleted file mode 100644 index f3e4ab22320..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-09-12-08-38-27.bpo-31421.mYfQNq.rst +++ /dev/null @@ -1,4 +0,0 @@ -Document how IDLE runs tkinter programs. IDLE calls tcl/tk update in the -background in order to make live - -interaction and experimentatin with tkinter applications much easier. diff --git a/Misc/NEWS.d/next/IDLE/2017-09-14-17-53-53.bpo-31480.4WJ0pl.rst b/Misc/NEWS.d/next/IDLE/2017-09-14-17-53-53.bpo-31480.4WJ0pl.rst deleted file mode 100644 index 5999e9a8f27..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-09-14-17-53-53.bpo-31480.4WJ0pl.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE - make tests pass with zzdummy extension disabled by default. diff --git a/Misc/NEWS.d/next/IDLE/2017-09-15-12-38-47.bpo-31477.n__6sa.rst b/Misc/NEWS.d/next/IDLE/2017-09-15-12-38-47.bpo-31477.n__6sa.rst deleted file mode 100644 index 4b47ed3f53b..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-09-15-12-38-47.bpo-31477.n__6sa.rst +++ /dev/null @@ -1,2 +0,0 @@ -IDLE - Improve rstrip entry in doc. Strip trailing whitespace strips more -than blank spaces. Multiline string literals are not skipped. diff --git a/Misc/NEWS.d/next/IDLE/2017-09-16-01-21-20.bpo-31488.0rtXIT.rst b/Misc/NEWS.d/next/IDLE/2017-09-16-01-21-20.bpo-31488.0rtXIT.rst deleted file mode 100644 index 258fc1ba75d..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-09-16-01-21-20.bpo-31488.0rtXIT.rst +++ /dev/null @@ -1,4 +0,0 @@ -IDLE - Update non-key options in former extension classes. When applying -configdialog changes, call .reload for each feature class. Change ParenMatch -so updated options affect existing instances attached to existing editor -windows. diff --git a/Misc/NEWS.d/next/IDLE/2017-09-16-23-43-39.bpo-31493.nmHMCR.rst b/Misc/NEWS.d/next/IDLE/2017-09-16-23-43-39.bpo-31493.nmHMCR.rst deleted file mode 100644 index 7fbf7b27795..00000000000 --- a/Misc/NEWS.d/next/IDLE/2017-09-16-23-43-39.bpo-31493.nmHMCR.rst +++ /dev/null @@ -1,3 +0,0 @@ -IDLE code context -- fix code update and font update timers. - -Canceling timers prevents a warning message when test_idle completes. diff --git a/Misc/NEWS.d/next/Library/0097.bpo-30177.JGIJNL.rst b/Misc/NEWS.d/next/Library/0097.bpo-30177.JGIJNL.rst deleted file mode 100644 index 8c0674a0f5d..00000000000 --- a/Misc/NEWS.d/next/Library/0097.bpo-30177.JGIJNL.rst +++ /dev/null @@ -1,2 +0,0 @@ -path.resolve(strict=False) no longer cuts the path after the first element -not present in the filesystem. Patch by Antoine Pietri. diff --git a/Misc/NEWS.d/next/Library/0098.bpo-25532.ey4Yez.rst b/Misc/NEWS.d/next/Library/0098.bpo-25532.ey4Yez.rst deleted file mode 100644 index 8146dcdc6d5..00000000000 --- a/Misc/NEWS.d/next/Library/0098.bpo-25532.ey4Yez.rst +++ /dev/null @@ -1,3 +0,0 @@ -inspect.unwrap() will now only try to unwrap an object -sys.getrecursionlimit() times, to protect against objects which create a new -object on every attribute access. diff --git a/Misc/NEWS.d/next/Library/0099.bpo-29581.gHCrxP.rst b/Misc/NEWS.d/next/Library/0099.bpo-29581.gHCrxP.rst deleted file mode 100644 index 10b11a4dcdb..00000000000 --- a/Misc/NEWS.d/next/Library/0099.bpo-29581.gHCrxP.rst +++ /dev/null @@ -1,2 +0,0 @@ -ABCMeta.__new__ now accepts ``**kwargs``, allowing abstract base classes to -use keyword parameters in __init_subclass__. Patch by Nate Soares. diff --git a/Misc/NEWS.d/next/Library/0100.bpo-24142.IrZnFs.rst b/Misc/NEWS.d/next/Library/0100.bpo-24142.IrZnFs.rst deleted file mode 100644 index be376cdafac..00000000000 --- a/Misc/NEWS.d/next/Library/0100.bpo-24142.IrZnFs.rst +++ /dev/null @@ -1,2 +0,0 @@ -Reading a corrupt config file left configparser in an invalid state. -Original patch by Florian H?ch. diff --git a/Misc/NEWS.d/next/Library/0101.bpo-27972.ZK-GFm.rst b/Misc/NEWS.d/next/Library/0101.bpo-27972.ZK-GFm.rst deleted file mode 100644 index 6ffaab0e73d..00000000000 --- a/Misc/NEWS.d/next/Library/0101.bpo-27972.ZK-GFm.rst +++ /dev/null @@ -1 +0,0 @@ -Prohibit Tasks to await on themselves. diff --git a/Misc/NEWS.d/next/Library/0102.bpo-28399.QKIqRX.rst b/Misc/NEWS.d/next/Library/0102.bpo-28399.QKIqRX.rst deleted file mode 100644 index f3becad1775..00000000000 --- a/Misc/NEWS.d/next/Library/0102.bpo-28399.QKIqRX.rst +++ /dev/null @@ -1 +0,0 @@ -Remove UNIX socket from FS before binding. Patch by ????????? ????. diff --git a/Misc/NEWS.d/next/Library/0103.bpo-28372.njcIPk.rst b/Misc/NEWS.d/next/Library/0103.bpo-28372.njcIPk.rst deleted file mode 100644 index 9adfb940811..00000000000 --- a/Misc/NEWS.d/next/Library/0103.bpo-28372.njcIPk.rst +++ /dev/null @@ -1 +0,0 @@ -Fix asyncio to support formatting of non-python coroutines. diff --git a/Misc/NEWS.d/next/Library/0104.bpo-28371.U9Zqdk.rst b/Misc/NEWS.d/next/Library/0104.bpo-28371.U9Zqdk.rst deleted file mode 100644 index bf3594afff5..00000000000 --- a/Misc/NEWS.d/next/Library/0104.bpo-28371.U9Zqdk.rst +++ /dev/null @@ -1 +0,0 @@ -Deprecate passing asyncio.Handles to run_in_executor. diff --git a/Misc/NEWS.d/next/Library/0105.bpo-28370.18jBuZ.rst b/Misc/NEWS.d/next/Library/0105.bpo-28370.18jBuZ.rst deleted file mode 100644 index 5a8ab80e0dd..00000000000 --- a/Misc/NEWS.d/next/Library/0105.bpo-28370.18jBuZ.rst +++ /dev/null @@ -1 +0,0 @@ -Speedup asyncio.StreamReader.readexactly. Patch by ????????? ????. diff --git a/Misc/NEWS.d/next/Library/0106.bpo-28369.8DTANe.rst b/Misc/NEWS.d/next/Library/0106.bpo-28369.8DTANe.rst deleted file mode 100644 index 62d5f45b5cb..00000000000 --- a/Misc/NEWS.d/next/Library/0106.bpo-28369.8DTANe.rst +++ /dev/null @@ -1,2 +0,0 @@ -Raise RuntimeError when transport's FD is used with add_reader, add_writer, -etc. diff --git a/Misc/NEWS.d/next/Library/0107.bpo-28368.n594X4.rst b/Misc/NEWS.d/next/Library/0107.bpo-28368.n594X4.rst deleted file mode 100644 index 3385265a51e..00000000000 --- a/Misc/NEWS.d/next/Library/0107.bpo-28368.n594X4.rst +++ /dev/null @@ -1,2 +0,0 @@ -Refuse monitoring processes if the child watcher has no loop attached. Patch -by Vincent Michel. diff --git a/Misc/NEWS.d/next/Library/0108.bpo-28325.wAHmnK.rst b/Misc/NEWS.d/next/Library/0108.bpo-28325.wAHmnK.rst deleted file mode 100644 index 8a53daac3c8..00000000000 --- a/Misc/NEWS.d/next/Library/0108.bpo-28325.wAHmnK.rst +++ /dev/null @@ -1 +0,0 @@ -Remove vestigial MacOS 9 macurl2path module and its tests. diff --git a/Misc/NEWS.d/next/Library/0109.bpo-27759.qpMDGq.rst b/Misc/NEWS.d/next/Library/0109.bpo-27759.qpMDGq.rst deleted file mode 100644 index f262c84a51b..00000000000 --- a/Misc/NEWS.d/next/Library/0109.bpo-27759.qpMDGq.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix selectors incorrectly retain invalid file descriptors. Patch by Mark -Williams. diff --git a/Misc/NEWS.d/next/Library/0110.bpo-28176.sU8R6L.rst b/Misc/NEWS.d/next/Library/0110.bpo-28176.sU8R6L.rst deleted file mode 100644 index 79bdb480d2f..00000000000 --- a/Misc/NEWS.d/next/Library/0110.bpo-28176.sU8R6L.rst +++ /dev/null @@ -1 +0,0 @@ -Fix callbacks race in asyncio.SelectorLoop.sock_connect. diff --git a/Misc/NEWS.d/next/Library/0111.bpo-26909.ASiakT.rst b/Misc/NEWS.d/next/Library/0111.bpo-26909.ASiakT.rst deleted file mode 100644 index 1add3ddc317..00000000000 --- a/Misc/NEWS.d/next/Library/0111.bpo-26909.ASiakT.rst +++ /dev/null @@ -1 +0,0 @@ -Fix slow pipes IO in asyncio. Patch by INADA Naoki. diff --git a/Misc/NEWS.d/next/Library/0112.bpo-26654.XtzTE9.rst b/Misc/NEWS.d/next/Library/0112.bpo-26654.XtzTE9.rst deleted file mode 100644 index 81f3f525c61..00000000000 --- a/Misc/NEWS.d/next/Library/0112.bpo-26654.XtzTE9.rst +++ /dev/null @@ -1 +0,0 @@ -Inspect functools.partial in asyncio.Handle.__repr__. Patch by iceboy. diff --git a/Misc/NEWS.d/next/Library/0113.bpo-28174.CV1UdI.rst b/Misc/NEWS.d/next/Library/0113.bpo-28174.CV1UdI.rst deleted file mode 100644 index e67ba9606e2..00000000000 --- a/Misc/NEWS.d/next/Library/0113.bpo-28174.CV1UdI.rst +++ /dev/null @@ -1,2 +0,0 @@ -Handle when SO_REUSEPORT isn't properly supported. Patch by Seth Michael -Larson. diff --git a/Misc/NEWS.d/next/Library/0114.bpo-27906.TBBXrv.rst b/Misc/NEWS.d/next/Library/0114.bpo-27906.TBBXrv.rst deleted file mode 100644 index 9e261ccd858..00000000000 --- a/Misc/NEWS.d/next/Library/0114.bpo-27906.TBBXrv.rst +++ /dev/null @@ -1 +0,0 @@ -Fix socket accept exhaustion during high TCP traffic. Patch by Kevin Conway. diff --git a/Misc/NEWS.d/next/Library/0115.bpo-27599.itvm8T.rst b/Misc/NEWS.d/next/Library/0115.bpo-27599.itvm8T.rst deleted file mode 100644 index 71905507f18..00000000000 --- a/Misc/NEWS.d/next/Library/0115.bpo-27599.itvm8T.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed buffer overrun in binascii.b2a_qp() and binascii.a2b_qp(). diff --git a/Misc/NEWS.d/next/Library/0116.bpo-28114.gmFXsA.rst b/Misc/NEWS.d/next/Library/0116.bpo-28114.gmFXsA.rst deleted file mode 100644 index 9c567f0c1ce..00000000000 --- a/Misc/NEWS.d/next/Library/0116.bpo-28114.gmFXsA.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix a crash in parse_envlist() when env contains byte strings. Patch by Eryk -Sun. diff --git a/Misc/NEWS.d/next/Library/0117.bpo-25895.j92qoQ.rst b/Misc/NEWS.d/next/Library/0117.bpo-25895.j92qoQ.rst deleted file mode 100644 index 8690675e56e..00000000000 --- a/Misc/NEWS.d/next/Library/0117.bpo-25895.j92qoQ.rst +++ /dev/null @@ -1,2 +0,0 @@ -Enable WebSocket URL schemes in urllib.parse.urljoin. Patch by Gergely Imreh -and Markus Holtermann. diff --git a/Misc/NEWS.d/next/Library/0118.bpo-28181.NGc4Yv.rst b/Misc/NEWS.d/next/Library/0118.bpo-28181.NGc4Yv.rst deleted file mode 100644 index 104fa1a011b..00000000000 --- a/Misc/NEWS.d/next/Library/0118.bpo-28181.NGc4Yv.rst +++ /dev/null @@ -1 +0,0 @@ -Get antigravity over HTTPS. Patch by Kaartic Sivaraam. diff --git a/Misc/NEWS.d/next/Library/0119.bpo-25270.jrZruM.rst b/Misc/NEWS.d/next/Library/0119.bpo-25270.jrZruM.rst deleted file mode 100644 index fe11915953d..00000000000 --- a/Misc/NEWS.d/next/Library/0119.bpo-25270.jrZruM.rst +++ /dev/null @@ -1,2 +0,0 @@ -Prevent codecs.escape_encode() from raising SystemError when an empty -bytestring is passed. diff --git a/Misc/NEWS.d/next/Library/0120.bpo-22493.Mv_hZf.rst b/Misc/NEWS.d/next/Library/0120.bpo-22493.Mv_hZf.rst deleted file mode 100644 index fedd5a5fd10..00000000000 --- a/Misc/NEWS.d/next/Library/0120.bpo-22493.Mv_hZf.rst +++ /dev/null @@ -1,2 +0,0 @@ -Warning message emitted by using inline flags in the middle of regular -expression now contains a (truncated) regex pattern. Patch by Tim Graham. diff --git a/Misc/NEWS.d/next/Library/0121.bpo-28075.aLiUs9.rst b/Misc/NEWS.d/next/Library/0121.bpo-28075.aLiUs9.rst deleted file mode 100644 index 8a44468e8d4..00000000000 --- a/Misc/NEWS.d/next/Library/0121.bpo-28075.aLiUs9.rst +++ /dev/null @@ -1,2 +0,0 @@ -Check for ERROR_ACCESS_DENIED in Windows implementation of os.stat(). Patch -by Eryk Sun. diff --git a/Misc/NEWS.d/next/Library/0122.bpo-0.iPpjqX.rst b/Misc/NEWS.d/next/Library/0122.bpo-0.iPpjqX.rst deleted file mode 100644 index 8dd432b9643..00000000000 --- a/Misc/NEWS.d/next/Library/0122.bpo-0.iPpjqX.rst +++ /dev/null @@ -1 +0,0 @@ -Fix UnboundLocalError in socket._sendfile_use_sendfile. diff --git a/Misc/NEWS.d/next/Library/0123.bpo-27932.mtgl-6.rst b/Misc/NEWS.d/next/Library/0123.bpo-27932.mtgl-6.rst deleted file mode 100644 index d60eefe4667..00000000000 --- a/Misc/NEWS.d/next/Library/0123.bpo-27932.mtgl-6.rst +++ /dev/null @@ -1 +0,0 @@ -Prevent memory leak in win32_ver(). diff --git a/Misc/NEWS.d/next/Library/0124.bpo-25400.d9Qn0E.rst b/Misc/NEWS.d/next/Library/0124.bpo-25400.d9Qn0E.rst deleted file mode 100644 index 60180e7b01a..00000000000 --- a/Misc/NEWS.d/next/Library/0124.bpo-25400.d9Qn0E.rst +++ /dev/null @@ -1,2 +0,0 @@ -RobotFileParser now correctly returns default values for crawl_delay and -request_rate. Initial patch by Peter Wirtz. diff --git a/Misc/NEWS.d/next/Library/0125.bpo-28200.4IEbr7.rst b/Misc/NEWS.d/next/Library/0125.bpo-28200.4IEbr7.rst deleted file mode 100644 index 8cb460c76b9..00000000000 --- a/Misc/NEWS.d/next/Library/0125.bpo-28200.4IEbr7.rst +++ /dev/null @@ -1 +0,0 @@ -Fix memory leak on Windows in the os module (fix path_converter() function). diff --git a/Misc/NEWS.d/next/Library/0126.bpo-27778.Yyo1aP.rst b/Misc/NEWS.d/next/Library/0126.bpo-27778.Yyo1aP.rst deleted file mode 100644 index 8e4d1c93492..00000000000 --- a/Misc/NEWS.d/next/Library/0126.bpo-27778.Yyo1aP.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix a memory leak in os.getrandom() when the getrandom() is interrupted by a -signal and a signal handler raises a Python exception. diff --git a/Misc/NEWS.d/next/Library/0127.bpo-25651.3UhyPo.rst b/Misc/NEWS.d/next/Library/0127.bpo-25651.3UhyPo.rst deleted file mode 100644 index 33809ea0f37..00000000000 --- a/Misc/NEWS.d/next/Library/0127.bpo-25651.3UhyPo.rst +++ /dev/null @@ -1 +0,0 @@ -Allow falsy values to be used for msg parameter of subTest(). diff --git a/Misc/NEWS.d/next/Library/0128.bpo-27348.tDx7Vw.rst b/Misc/NEWS.d/next/Library/0128.bpo-27348.tDx7Vw.rst deleted file mode 100644 index 846b80adfab..00000000000 --- a/Misc/NEWS.d/next/Library/0128.bpo-27348.tDx7Vw.rst +++ /dev/null @@ -1,2 +0,0 @@ -In the traceback module, restore the formatting of exception messages like -"Exception: None". This fixes a regression introduced in 3.5a2. diff --git a/Misc/NEWS.d/next/Library/0129.bpo-27611.A_ArH_.rst b/Misc/NEWS.d/next/Library/0129.bpo-27611.A_ArH_.rst deleted file mode 100644 index 090049151b6..00000000000 --- a/Misc/NEWS.d/next/Library/0129.bpo-27611.A_ArH_.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed support of default root window in the tkinter.tix module. Added the -master parameter in the DisplayStyle constructor. diff --git a/Misc/NEWS.d/next/Library/0130.bpo-18893.osiX5c.rst b/Misc/NEWS.d/next/Library/0130.bpo-18893.osiX5c.rst deleted file mode 100644 index 31683232e4e..00000000000 --- a/Misc/NEWS.d/next/Library/0130.bpo-18893.osiX5c.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix invalid exception handling in Lib/ctypes/macholib/dyld.py. Patch by -Madison May. diff --git a/Misc/NEWS.d/next/Library/0131.bpo-18844.fQsEdn.rst b/Misc/NEWS.d/next/Library/0131.bpo-18844.fQsEdn.rst deleted file mode 100644 index f9fa6409385..00000000000 --- a/Misc/NEWS.d/next/Library/0131.bpo-18844.fQsEdn.rst +++ /dev/null @@ -1,3 +0,0 @@ -random.choices() now has k as a keyword-only argument to improve the -readability of common cases and come into line with the signature used in -other languages. diff --git a/Misc/NEWS.d/next/Library/0132.bpo-27897.I0Ppmx.rst b/Misc/NEWS.d/next/Library/0132.bpo-27897.I0Ppmx.rst deleted file mode 100644 index da0793afa0b..00000000000 --- a/Misc/NEWS.d/next/Library/0132.bpo-27897.I0Ppmx.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed possible crash in sqlite3.Connection.create_collation() if pass -invalid string-like object as a name. Patch by Xiang Zhang. diff --git a/Misc/NEWS.d/next/Library/0133.bpo-28275.EhWIsz.rst b/Misc/NEWS.d/next/Library/0133.bpo-28275.EhWIsz.rst deleted file mode 100644 index cff7838f524..00000000000 --- a/Misc/NEWS.d/next/Library/0133.bpo-28275.EhWIsz.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed possible use after free in the decompress() methods of the -LZMADecompressor and BZ2Decompressor classes. Original patch by John Leitch. diff --git a/Misc/NEWS.d/next/Library/0134.bpo-28253.aLfmhe.rst b/Misc/NEWS.d/next/Library/0134.bpo-28253.aLfmhe.rst deleted file mode 100644 index b25f9817469..00000000000 --- a/Misc/NEWS.d/next/Library/0134.bpo-28253.aLfmhe.rst +++ /dev/null @@ -1,4 +0,0 @@ -Fixed calendar functions for extreme months: 0001-01 and 9999-12. - -Methods itermonthdays() and itermonthdays2() are reimplemented so that they -don't call itermonthdates() which can cause datetime.date under/overflow. diff --git a/Misc/NEWS.d/next/Library/0135.bpo-28148.Flzndx.rst b/Misc/NEWS.d/next/Library/0135.bpo-28148.Flzndx.rst deleted file mode 100644 index 49304e63d63..00000000000 --- a/Misc/NEWS.d/next/Library/0135.bpo-28148.Flzndx.rst +++ /dev/null @@ -1,4 +0,0 @@ -Stop using localtime() and gmtime() in the time module. - -Introduced platform independent _PyTime_localtime API that is similar to -POSIX localtime_r, but available on all platforms. Patch by Ed Schouten. diff --git a/Misc/NEWS.d/next/Library/0136.bpo-28314.N7YrkN.rst b/Misc/NEWS.d/next/Library/0136.bpo-28314.N7YrkN.rst deleted file mode 100644 index 7f9b9afa6b4..00000000000 --- a/Misc/NEWS.d/next/Library/0136.bpo-28314.N7YrkN.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix function declaration (C flags) for the getiterator() method of -xml.etree.ElementTree.Element. diff --git a/Misc/NEWS.d/next/Library/0137.bpo-28226.nMXiwU.rst b/Misc/NEWS.d/next/Library/0137.bpo-28226.nMXiwU.rst deleted file mode 100644 index fc5d14e38c5..00000000000 --- a/Misc/NEWS.d/next/Library/0137.bpo-28226.nMXiwU.rst +++ /dev/null @@ -1 +0,0 @@ -compileall now supports pathlib. diff --git a/Misc/NEWS.d/next/Library/0138.bpo-28228.1qBwdM.rst b/Misc/NEWS.d/next/Library/0138.bpo-28228.1qBwdM.rst deleted file mode 100644 index b3e7ba5bf1e..00000000000 --- a/Misc/NEWS.d/next/Library/0138.bpo-28228.1qBwdM.rst +++ /dev/null @@ -1 +0,0 @@ -imghdr now supports pathlib. diff --git a/Misc/NEWS.d/next/Library/0139.bpo-28322.l9hzap.rst b/Misc/NEWS.d/next/Library/0139.bpo-28322.l9hzap.rst deleted file mode 100644 index 5e33ba12c0d..00000000000 --- a/Misc/NEWS.d/next/Library/0139.bpo-28322.l9hzap.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed possible crashes when unpickle itertools objects from incorrect pickle -data. Based on patch by John Leitch. diff --git a/Misc/NEWS.d/next/Library/0140.bpo-28257.SVD_IH.rst b/Misc/NEWS.d/next/Library/0140.bpo-28257.SVD_IH.rst deleted file mode 100644 index ebf241afd53..00000000000 --- a/Misc/NEWS.d/next/Library/0140.bpo-28257.SVD_IH.rst +++ /dev/null @@ -1,2 +0,0 @@ -Improved error message when passing a non-iterable as a var-positional -argument. Added opcode BUILD_TUPLE_UNPACK_WITH_CALL. diff --git a/Misc/NEWS.d/next/Library/0141.bpo-27358.t288Iv.rst b/Misc/NEWS.d/next/Library/0141.bpo-27358.t288Iv.rst deleted file mode 100644 index 2ca6fedd02b..00000000000 --- a/Misc/NEWS.d/next/Library/0141.bpo-27358.t288Iv.rst +++ /dev/null @@ -1,2 +0,0 @@ -Optimized merging var-keyword arguments and improved error message when -passing a non-mapping as a var-keyword argument. diff --git a/Misc/NEWS.d/next/Library/0142.bpo-28332.Ed8fNk.rst b/Misc/NEWS.d/next/Library/0142.bpo-28332.Ed8fNk.rst deleted file mode 100644 index e315ecc00b4..00000000000 --- a/Misc/NEWS.d/next/Library/0142.bpo-28332.Ed8fNk.rst +++ /dev/null @@ -1,2 +0,0 @@ -Deprecated silent truncations in socket.htons and socket.ntohs. Original -patch by Oren Milman. diff --git a/Misc/NEWS.d/next/Library/0143.bpo-28227.7lUz8i.rst b/Misc/NEWS.d/next/Library/0143.bpo-28227.7lUz8i.rst deleted file mode 100644 index eb21cffc39d..00000000000 --- a/Misc/NEWS.d/next/Library/0143.bpo-28227.7lUz8i.rst +++ /dev/null @@ -1 +0,0 @@ -gzip now supports pathlib. Patch by Ethan Furman. diff --git a/Misc/NEWS.d/next/Library/0144.bpo-28225.6N28nu.rst b/Misc/NEWS.d/next/Library/0144.bpo-28225.6N28nu.rst deleted file mode 100644 index 6abd1a078a1..00000000000 --- a/Misc/NEWS.d/next/Library/0144.bpo-28225.6N28nu.rst +++ /dev/null @@ -1 +0,0 @@ -bz2 module now supports pathlib. Initial patch by Ethan Furman. diff --git a/Misc/NEWS.d/next/Library/0145.bpo-28321.bQ-IIX.rst b/Misc/NEWS.d/next/Library/0145.bpo-28321.bQ-IIX.rst deleted file mode 100644 index 69bd193641d..00000000000 --- a/Misc/NEWS.d/next/Library/0145.bpo-28321.bQ-IIX.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed writing non-BMP characters with binary format in plistlib. diff --git a/Misc/NEWS.d/next/Library/0146.bpo-28229.BKAxcS.rst b/Misc/NEWS.d/next/Library/0146.bpo-28229.BKAxcS.rst deleted file mode 100644 index 5d2a7763cb7..00000000000 --- a/Misc/NEWS.d/next/Library/0146.bpo-28229.BKAxcS.rst +++ /dev/null @@ -1 +0,0 @@ -lzma module now supports pathlib. diff --git a/Misc/NEWS.d/next/Library/0147.bpo-28380.jKPMzH.rst b/Misc/NEWS.d/next/Library/0147.bpo-28380.jKPMzH.rst deleted file mode 100644 index 35d26ae41ee..00000000000 --- a/Misc/NEWS.d/next/Library/0147.bpo-28380.jKPMzH.rst +++ /dev/null @@ -1,2 +0,0 @@ -unittest.mock Mock autospec functions now properly support assert_called, -assert_not_called, and assert_called_once. diff --git a/Misc/NEWS.d/next/Library/0148.bpo-28317.LgHleA.rst b/Misc/NEWS.d/next/Library/0148.bpo-28317.LgHleA.rst deleted file mode 100644 index 3d3a19ba472..00000000000 --- a/Misc/NEWS.d/next/Library/0148.bpo-28317.LgHleA.rst +++ /dev/null @@ -1 +0,0 @@ -The disassembler now decodes FORMAT_VALUE argument. diff --git a/Misc/NEWS.d/next/Library/0149.bpo-27998.CPhy4H.rst b/Misc/NEWS.d/next/Library/0149.bpo-27998.CPhy4H.rst deleted file mode 100644 index 040b4c0888f..00000000000 --- a/Misc/NEWS.d/next/Library/0149.bpo-27998.CPhy4H.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed bytes path support in os.scandir() on Windows. Patch by Eryk Sun. diff --git a/Misc/NEWS.d/next/Library/0150.bpo-20766.4kvCzx.rst b/Misc/NEWS.d/next/Library/0150.bpo-20766.4kvCzx.rst deleted file mode 100644 index 5495b783568..00000000000 --- a/Misc/NEWS.d/next/Library/0150.bpo-20766.4kvCzx.rst +++ /dev/null @@ -1 +0,0 @@ -Fix references leaked by pdb in the handling of SIGINT handlers. diff --git a/Misc/NEWS.d/next/Library/0151.bpo-24452.pVsjt0.rst b/Misc/NEWS.d/next/Library/0151.bpo-24452.pVsjt0.rst deleted file mode 100644 index 26bb026dd00..00000000000 --- a/Misc/NEWS.d/next/Library/0151.bpo-24452.pVsjt0.rst +++ /dev/null @@ -1 +0,0 @@ -Make webbrowser support Chrome on Mac OS X. Patch by Ned Batchelder. diff --git a/Misc/NEWS.d/next/Library/0152.bpo-0.5Y0ngw.rst b/Misc/NEWS.d/next/Library/0152.bpo-0.5Y0ngw.rst deleted file mode 100644 index c3cf076e463..00000000000 --- a/Misc/NEWS.d/next/Library/0152.bpo-0.5Y0ngw.rst +++ /dev/null @@ -1,4 +0,0 @@ -Distutils.sdist now looks for README and setup.py files with case -sensitivity. This behavior matches that found in Setuptools 6.0 and later. -See `setuptools 100 `_ for -rationale. diff --git a/Misc/NEWS.d/next/Library/0153.bpo-28240.cXljq-.rst b/Misc/NEWS.d/next/Library/0153.bpo-28240.cXljq-.rst deleted file mode 100644 index d2c24f36719..00000000000 --- a/Misc/NEWS.d/next/Library/0153.bpo-28240.cXljq-.rst +++ /dev/null @@ -1,3 +0,0 @@ -timeit autorange now uses a single loop iteration if the benchmark takes -less than 10 seconds, instead of 10 iterations. "python3 -m timeit -s -'import time' 'time.sleep(1)'" now takes 4 seconds instead of 40 seconds. diff --git a/Misc/NEWS.d/next/Library/0154.bpo-28240.IwQMgd.rst b/Misc/NEWS.d/next/Library/0154.bpo-28240.IwQMgd.rst deleted file mode 100644 index 650c94ad719..00000000000 --- a/Misc/NEWS.d/next/Library/0154.bpo-28240.IwQMgd.rst +++ /dev/null @@ -1,2 +0,0 @@ -timeit now repeats the benchmarks 5 times instead of only 3 to make -benchmarks more reliable. diff --git a/Misc/NEWS.d/next/Library/0155.bpo-28240.hqzQvS.rst b/Misc/NEWS.d/next/Library/0155.bpo-28240.hqzQvS.rst deleted file mode 100644 index 377b3dc2e7b..00000000000 --- a/Misc/NEWS.d/next/Library/0155.bpo-28240.hqzQvS.rst +++ /dev/null @@ -1,2 +0,0 @@ -timeit: remove ``-c/--clock`` and ``-t/--time`` command line options which -were deprecated since Python 3.3. diff --git a/Misc/NEWS.d/next/Library/0156.bpo-28480.9lHw6m.rst b/Misc/NEWS.d/next/Library/0156.bpo-28480.9lHw6m.rst deleted file mode 100644 index 786ff2c1a6a..00000000000 --- a/Misc/NEWS.d/next/Library/0156.bpo-28480.9lHw6m.rst +++ /dev/null @@ -1 +0,0 @@ -Fix error building socket module when multithreading is disabled. diff --git a/Misc/NEWS.d/next/Library/0157.bpo-23214.-4Q5Z7.rst b/Misc/NEWS.d/next/Library/0157.bpo-23214.-4Q5Z7.rst deleted file mode 100644 index a09e1d8cba6..00000000000 --- a/Misc/NEWS.d/next/Library/0157.bpo-23214.-4Q5Z7.rst +++ /dev/null @@ -1,3 +0,0 @@ -In the "io" module, the argument to BufferedReader and BytesIO's read1() -methods is now optional and can be -1, matching the BufferedIOBase -specification. diff --git a/Misc/NEWS.d/next/Library/0158.bpo-28448.5bduWe.rst b/Misc/NEWS.d/next/Library/0158.bpo-28448.5bduWe.rst deleted file mode 100644 index bb3f32b3740..00000000000 --- a/Misc/NEWS.d/next/Library/0158.bpo-28448.5bduWe.rst +++ /dev/null @@ -1 +0,0 @@ -Fix C implemented asyncio.Future didn't work on Windows. diff --git a/Misc/NEWS.d/next/Library/0159.bpo-18219.1ANQN1.rst b/Misc/NEWS.d/next/Library/0159.bpo-18219.1ANQN1.rst deleted file mode 100644 index cf19d7e04cd..00000000000 --- a/Misc/NEWS.d/next/Library/0159.bpo-18219.1ANQN1.rst +++ /dev/null @@ -1,2 +0,0 @@ -Optimize csv.DictWriter for large number of columns. Patch by Mariatta -Wijaya. diff --git a/Misc/NEWS.d/next/Library/0160.bpo-28115.4FIjIE.rst b/Misc/NEWS.d/next/Library/0160.bpo-28115.4FIjIE.rst deleted file mode 100644 index b8a77f78766..00000000000 --- a/Misc/NEWS.d/next/Library/0160.bpo-28115.4FIjIE.rst +++ /dev/null @@ -1,2 +0,0 @@ -Command-line interface of the zipfile module now uses argparse. Added -support of long options. diff --git a/Misc/NEWS.d/next/Library/0161.bpo-28469.QZW1Np.rst b/Misc/NEWS.d/next/Library/0161.bpo-28469.QZW1Np.rst deleted file mode 100644 index ef2d4766394..00000000000 --- a/Misc/NEWS.d/next/Library/0161.bpo-28469.QZW1Np.rst +++ /dev/null @@ -1,2 +0,0 @@ -timeit now uses the sequence 1, 2, 5, 10, 20, 50,... instead of 1, 10, -100,... for autoranging. diff --git a/Misc/NEWS.d/next/Library/0162.bpo-25953.EKKJAQ.rst b/Misc/NEWS.d/next/Library/0162.bpo-25953.EKKJAQ.rst deleted file mode 100644 index 72a8f59d125..00000000000 --- a/Misc/NEWS.d/next/Library/0162.bpo-25953.EKKJAQ.rst +++ /dev/null @@ -1,4 +0,0 @@ -re.sub() now raises an error for invalid numerical group reference in -replacement template even if the pattern is not found in the string. Error -message for invalid group reference now includes the group index and the -position of the reference. Based on patch by SilentGhost. diff --git a/Misc/NEWS.d/next/Library/0163.bpo-28488.TgO112.rst b/Misc/NEWS.d/next/Library/0163.bpo-28488.TgO112.rst deleted file mode 100644 index f8d370c0b24..00000000000 --- a/Misc/NEWS.d/next/Library/0163.bpo-28488.TgO112.rst +++ /dev/null @@ -1 +0,0 @@ -shutil.make_archive() no longer adds entry "./" to ZIP archive. diff --git a/Misc/NEWS.d/next/Library/0164.bpo-25464.HDUTCu.rst b/Misc/NEWS.d/next/Library/0164.bpo-25464.HDUTCu.rst deleted file mode 100644 index 4b90795b470..00000000000 --- a/Misc/NEWS.d/next/Library/0164.bpo-25464.HDUTCu.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed HList.header_exists() in tkinter.tix module by addin a workaround to -Tix library bug. diff --git a/Misc/NEWS.d/next/Library/0165.bpo-27025.foAViS.rst b/Misc/NEWS.d/next/Library/0165.bpo-27025.foAViS.rst deleted file mode 100644 index ca1f183e0cd..00000000000 --- a/Misc/NEWS.d/next/Library/0165.bpo-27025.foAViS.rst +++ /dev/null @@ -1,2 +0,0 @@ -Generated names for Tkinter widgets now start by the "!" prefix for -readability. diff --git a/Misc/NEWS.d/next/Library/0166.bpo-28430.4MiEYT.rst b/Misc/NEWS.d/next/Library/0166.bpo-28430.4MiEYT.rst deleted file mode 100644 index 90394c4603e..00000000000 --- a/Misc/NEWS.d/next/Library/0166.bpo-28430.4MiEYT.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix iterator of C implemented asyncio.Future doesn't accept non-None value -is passed to it.send(val). diff --git a/Misc/NEWS.d/next/Library/0167.bpo-28353.sKGbLL.rst b/Misc/NEWS.d/next/Library/0167.bpo-28353.sKGbLL.rst deleted file mode 100644 index 74f33025c13..00000000000 --- a/Misc/NEWS.d/next/Library/0167.bpo-28353.sKGbLL.rst +++ /dev/null @@ -1 +0,0 @@ -os.fwalk() no longer fails on broken links. diff --git a/Misc/NEWS.d/next/Library/0168.bpo-20491.ObgnQ2.rst b/Misc/NEWS.d/next/Library/0168.bpo-20491.ObgnQ2.rst deleted file mode 100644 index a2a3f295437..00000000000 --- a/Misc/NEWS.d/next/Library/0168.bpo-20491.ObgnQ2.rst +++ /dev/null @@ -1,2 +0,0 @@ -The textwrap.TextWrapper class now honors non-breaking spaces. Based on -patch by Kaarle Ritvanen. diff --git a/Misc/NEWS.d/next/Library/0169.bpo-28255.fHNZu0.rst b/Misc/NEWS.d/next/Library/0169.bpo-28255.fHNZu0.rst deleted file mode 100644 index 6818da9048e..00000000000 --- a/Misc/NEWS.d/next/Library/0169.bpo-28255.fHNZu0.rst +++ /dev/null @@ -1,2 +0,0 @@ -calendar.TextCalendar.prmonth() no longer prints a space at the start of new -line after printing a month's calendar. Patch by Xiang Zhang. diff --git a/Misc/NEWS.d/next/Library/0170.bpo-28255.G3iOPm.rst b/Misc/NEWS.d/next/Library/0170.bpo-28255.G3iOPm.rst deleted file mode 100644 index 56c6d653cdf..00000000000 --- a/Misc/NEWS.d/next/Library/0170.bpo-28255.G3iOPm.rst +++ /dev/null @@ -1,3 +0,0 @@ -calendar.TextCalendar.prweek() no longer prints a space after a weeks's -calendar. calendar.TextCalendar.pryear() no longer prints redundant newline -after a year's calendar. Based on patch by Xiang Zhang. diff --git a/Misc/NEWS.d/next/Library/0171.bpo-27939.mTfADV.rst b/Misc/NEWS.d/next/Library/0171.bpo-27939.mTfADV.rst deleted file mode 100644 index 53c40580f29..00000000000 --- a/Misc/NEWS.d/next/Library/0171.bpo-27939.mTfADV.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fixed bugs in tkinter.ttk.LabeledScale and tkinter.Scale caused by -representing the scale as float value internally in Tk. tkinter.IntVar now -works if float value is set to underlying Tk variable. diff --git a/Misc/NEWS.d/next/Library/0172.bpo-24241.y7N12p.rst b/Misc/NEWS.d/next/Library/0172.bpo-24241.y7N12p.rst deleted file mode 100644 index 0aa7db90a93..00000000000 --- a/Misc/NEWS.d/next/Library/0172.bpo-24241.y7N12p.rst +++ /dev/null @@ -1,4 +0,0 @@ -The webbrowser in an X environment now prefers using the default browser -directly. Also, the webbrowser register() function now has a documented -'preferred' argument, to specify browsers to be returned by get() with no -arguments. Patch by David Steele diff --git a/Misc/NEWS.d/next/Library/0173.bpo-23262.6EVB7N.rst b/Misc/NEWS.d/next/Library/0173.bpo-23262.6EVB7N.rst deleted file mode 100644 index dba0be1c22a..00000000000 --- a/Misc/NEWS.d/next/Library/0173.bpo-23262.6EVB7N.rst +++ /dev/null @@ -1,2 +0,0 @@ -The webbrowser module now supports Firefox 36+ and derived browsers. Based -on patch by Oleg Broytman. diff --git a/Misc/NEWS.d/next/Library/0174.bpo-28449.5JK6ES.rst b/Misc/NEWS.d/next/Library/0174.bpo-28449.5JK6ES.rst deleted file mode 100644 index 896227d0f1a..00000000000 --- a/Misc/NEWS.d/next/Library/0174.bpo-28449.5JK6ES.rst +++ /dev/null @@ -1,3 +0,0 @@ -tarfile.open() with mode "r" or "r:" now tries to open a tar file with -compression before trying to open it without compression. Otherwise it had -50% chance failed with ignore_zeros=True. diff --git a/Misc/NEWS.d/next/Library/0175.bpo-28549.ShnM2y.rst b/Misc/NEWS.d/next/Library/0175.bpo-28549.ShnM2y.rst deleted file mode 100644 index 237e66dd085..00000000000 --- a/Misc/NEWS.d/next/Library/0175.bpo-28549.ShnM2y.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed segfault in curses's addch() with ncurses6. diff --git a/Misc/NEWS.d/next/Library/0176.bpo-27517.1CYM8A.rst b/Misc/NEWS.d/next/Library/0176.bpo-27517.1CYM8A.rst deleted file mode 100644 index c9e5b8dd2c0..00000000000 --- a/Misc/NEWS.d/next/Library/0176.bpo-27517.1CYM8A.rst +++ /dev/null @@ -1,2 +0,0 @@ -LZMA compressor and decompressor no longer raise exceptions if given empty -data twice. Patch by Benjamin Fogle. diff --git a/Misc/NEWS.d/next/Library/0177.bpo-28387.1clJu7.rst b/Misc/NEWS.d/next/Library/0177.bpo-28387.1clJu7.rst deleted file mode 100644 index aa8e29d97c6..00000000000 --- a/Misc/NEWS.d/next/Library/0177.bpo-28387.1clJu7.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed possible crash in _io.TextIOWrapper deallocator when the garbage -collector is invoked in other thread. Based on patch by Sebastian Cufre. diff --git a/Misc/NEWS.d/next/Library/0178.bpo-28563.iweEiw.rst b/Misc/NEWS.d/next/Library/0178.bpo-28563.iweEiw.rst deleted file mode 100644 index 9da96ab9ba6..00000000000 --- a/Misc/NEWS.d/next/Library/0178.bpo-28563.iweEiw.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fixed possible DoS and arbitrary code execution when handle plural form -selections in the gettext module. The expression parser now supports exact -syntax supported by GNU gettext. diff --git a/Misc/NEWS.d/next/Library/0179.bpo-19717.HXCAIz.rst b/Misc/NEWS.d/next/Library/0179.bpo-19717.HXCAIz.rst deleted file mode 100644 index 9d0622b33fd..00000000000 --- a/Misc/NEWS.d/next/Library/0179.bpo-19717.HXCAIz.rst +++ /dev/null @@ -1,2 +0,0 @@ -Makes Path.resolve() succeed on paths that do not exist. Patch by Vajrasky -Kok diff --git a/Misc/NEWS.d/next/Library/0180.bpo-28548.IeNrnG.rst b/Misc/NEWS.d/next/Library/0180.bpo-28548.IeNrnG.rst deleted file mode 100644 index daa0cdaf816..00000000000 --- a/Misc/NEWS.d/next/Library/0180.bpo-28548.IeNrnG.rst +++ /dev/null @@ -1,2 +0,0 @@ -In the "http.server" module, parse the protocol version if possible, to -avoid using HTTP 0.9 in some error responses. diff --git a/Misc/NEWS.d/next/Library/0181.bpo-25659.lE2IlT.rst b/Misc/NEWS.d/next/Library/0181.bpo-25659.lE2IlT.rst deleted file mode 100644 index 8c12033b7c0..00000000000 --- a/Misc/NEWS.d/next/Library/0181.bpo-25659.lE2IlT.rst +++ /dev/null @@ -1,2 +0,0 @@ -In ctypes, prevent a crash calling the from_buffer() and from_buffer_copy() -methods on abstract classes like Array. diff --git a/Misc/NEWS.d/next/Library/0182.bpo-20572.NCRmvz.rst b/Misc/NEWS.d/next/Library/0182.bpo-20572.NCRmvz.rst deleted file mode 100644 index 9f712803e11..00000000000 --- a/Misc/NEWS.d/next/Library/0182.bpo-20572.NCRmvz.rst +++ /dev/null @@ -1,2 +0,0 @@ -Remove the subprocess.Popen.wait endtime parameter. It was deprecated in -3.4 and undocumented prior to that. diff --git a/Misc/NEWS.d/next/Library/0183.bpo-28727.ubZP_b.rst b/Misc/NEWS.d/next/Library/0183.bpo-28727.ubZP_b.rst deleted file mode 100644 index 682cb16bfe6..00000000000 --- a/Misc/NEWS.d/next/Library/0183.bpo-28727.ubZP_b.rst +++ /dev/null @@ -1,4 +0,0 @@ -Regular expression patterns, _sre.SRE_Pattern objects created by -re.compile(), become comparable (only x==y and x!=y operators). This change -should fix the issue #18383: don't duplicate warning filters when the -warnings module is reloaded (thing usually only done in unit tests). diff --git a/Misc/NEWS.d/next/Library/0184.bpo-28752.Q-4oRE.rst b/Misc/NEWS.d/next/Library/0184.bpo-28752.Q-4oRE.rst deleted file mode 100644 index 0c5730600f0..00000000000 --- a/Misc/NEWS.d/next/Library/0184.bpo-28752.Q-4oRE.rst +++ /dev/null @@ -1 +0,0 @@ -Restored the __reduce__() methods of datetime objects. diff --git a/Misc/NEWS.d/next/Library/0185.bpo-26273.ilNIWN.rst b/Misc/NEWS.d/next/Library/0185.bpo-26273.ilNIWN.rst deleted file mode 100644 index dc603f0a4f2..00000000000 --- a/Misc/NEWS.d/next/Library/0185.bpo-26273.ilNIWN.rst +++ /dev/null @@ -1,3 +0,0 @@ -Add new :data:`socket.TCP_CONGESTION` (Linux 2.6.13) and -:data:`socket.TCP_USER_TIMEOUT` (Linux 2.6.37) constants. Patch written by -Omar Sandoval. diff --git a/Misc/NEWS.d/next/Library/0186.bpo-28740.rY8kz-.rst b/Misc/NEWS.d/next/Library/0186.bpo-28740.rY8kz-.rst deleted file mode 100644 index 2cdfc78e69c..00000000000 --- a/Misc/NEWS.d/next/Library/0186.bpo-28740.rY8kz-.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add sys.getandroidapilevel(): return the build time API version of Android -as an integer. Function only available on Android. diff --git a/Misc/NEWS.d/next/Library/0187.bpo-27172.mVKfLT.rst b/Misc/NEWS.d/next/Library/0187.bpo-27172.mVKfLT.rst deleted file mode 100644 index e49ec2e2b83..00000000000 --- a/Misc/NEWS.d/next/Library/0187.bpo-27172.mVKfLT.rst +++ /dev/null @@ -1,4 +0,0 @@ -To assist with upgrades from 2.7, the previously documented deprecation of -``inspect.getfullargspec()`` has been reversed. This decision may be -revisited again after the Python 2.7 branch is no longer officially -supported. diff --git a/Misc/NEWS.d/next/Library/0188.bpo-28835.iWBYH7.rst b/Misc/NEWS.d/next/Library/0188.bpo-28835.iWBYH7.rst deleted file mode 100644 index af92a019ebe..00000000000 --- a/Misc/NEWS.d/next/Library/0188.bpo-28835.iWBYH7.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix a regression introduced in warnings.catch_warnings(): call -warnings.showwarning() if it was overridden inside the context manager. diff --git a/Misc/NEWS.d/next/Library/0189.bpo-27030.GoGlFH.rst b/Misc/NEWS.d/next/Library/0189.bpo-27030.GoGlFH.rst deleted file mode 100644 index a05f572ad17..00000000000 --- a/Misc/NEWS.d/next/Library/0189.bpo-27030.GoGlFH.rst +++ /dev/null @@ -1,2 +0,0 @@ -Unknown escapes consisting of ``'\'`` and an ASCII letter in re.sub() -replacement templates regular expressions now are errors. diff --git a/Misc/NEWS.d/next/Library/0190.bpo-28847.GiWd9w.rst b/Misc/NEWS.d/next/Library/0190.bpo-28847.GiWd9w.rst deleted file mode 100644 index 1e1e8a0ca9b..00000000000 --- a/Misc/NEWS.d/next/Library/0190.bpo-28847.GiWd9w.rst +++ /dev/null @@ -1,4 +0,0 @@ -dbm.dumb now supports reading read-only files and no longer writes the index -file when it is not changed. A deprecation warning is now emitted if the -index file is missed and recreated in the 'r' and 'w' modes (will be an -error in future Python releases). diff --git a/Misc/NEWS.d/next/Library/0191.bpo-26937.c9kgiA.rst b/Misc/NEWS.d/next/Library/0191.bpo-26937.c9kgiA.rst deleted file mode 100644 index 3d0e17fe5c9..00000000000 --- a/Misc/NEWS.d/next/Library/0191.bpo-26937.c9kgiA.rst +++ /dev/null @@ -1,2 +0,0 @@ -The chown() method of the tarfile.TarFile class does not fail now when the -grp module cannot be imported, as for example on Android platforms. diff --git a/Misc/NEWS.d/next/Library/0192.bpo-28779.t-mjED.rst b/Misc/NEWS.d/next/Library/0192.bpo-28779.t-mjED.rst deleted file mode 100644 index 63b22ee36c8..00000000000 --- a/Misc/NEWS.d/next/Library/0192.bpo-28779.t-mjED.rst +++ /dev/null @@ -1,3 +0,0 @@ -multiprocessing.set_forkserver_preload() would crash the forkserver process -if a preloaded module instantiated some multiprocessing objects such as -locks. diff --git a/Misc/NEWS.d/next/Library/0193.bpo-16255.p2YA85.rst b/Misc/NEWS.d/next/Library/0193.bpo-16255.p2YA85.rst deleted file mode 100644 index c7fd44b6651..00000000000 --- a/Misc/NEWS.d/next/Library/0193.bpo-16255.p2YA85.rst +++ /dev/null @@ -1,2 +0,0 @@ -subprocess.Popen uses /system/bin/sh on Android as the shell, instead of -/bin/sh. diff --git a/Misc/NEWS.d/next/Library/0194.bpo-20191.Q7uZCS.rst b/Misc/NEWS.d/next/Library/0194.bpo-20191.Q7uZCS.rst deleted file mode 100644 index 8ea757bb42f..00000000000 --- a/Misc/NEWS.d/next/Library/0194.bpo-20191.Q7uZCS.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed a crash in resource.prlimit() when passing a sequence that doesn't own -its elements as limits. diff --git a/Misc/NEWS.d/next/Library/0195.bpo-19542.5tCkaK.rst b/Misc/NEWS.d/next/Library/0195.bpo-19542.5tCkaK.rst deleted file mode 100644 index b330241c2a8..00000000000 --- a/Misc/NEWS.d/next/Library/0195.bpo-19542.5tCkaK.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix bugs in WeakValueDictionary.setdefault() and WeakValueDictionary.pop() -when a GC collection happens in another thread. diff --git a/Misc/NEWS.d/next/Library/0196.bpo-28871.cPMXCJ.rst b/Misc/NEWS.d/next/Library/0196.bpo-28871.cPMXCJ.rst deleted file mode 100644 index 43830548b8c..00000000000 --- a/Misc/NEWS.d/next/Library/0196.bpo-28871.cPMXCJ.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed a crash when deallocate deep ElementTree. diff --git a/Misc/NEWS.d/next/Library/0197.bpo-28923.naVULD.rst b/Misc/NEWS.d/next/Library/0197.bpo-28923.naVULD.rst deleted file mode 100644 index 5470585f69f..00000000000 --- a/Misc/NEWS.d/next/Library/0197.bpo-28923.naVULD.rst +++ /dev/null @@ -1 +0,0 @@ -Remove editor artifacts from Tix.py. diff --git a/Misc/NEWS.d/next/Library/0198.bpo-28427.vUd-va.rst b/Misc/NEWS.d/next/Library/0198.bpo-28427.vUd-va.rst deleted file mode 100644 index e6eab05306f..00000000000 --- a/Misc/NEWS.d/next/Library/0198.bpo-28427.vUd-va.rst +++ /dev/null @@ -1,2 +0,0 @@ -old keys should not remove new values from WeakValueDictionary when -collecting from another thread. diff --git a/Misc/NEWS.d/next/Library/0199.bpo-9770.WJJnwP.rst b/Misc/NEWS.d/next/Library/0199.bpo-9770.WJJnwP.rst deleted file mode 100644 index 18abe3d6d2c..00000000000 --- a/Misc/NEWS.d/next/Library/0199.bpo-9770.WJJnwP.rst +++ /dev/null @@ -1 +0,0 @@ -curses.ascii predicates now work correctly with negative integers. diff --git a/Misc/NEWS.d/next/Library/0200.bpo-13051.YzC1Te.rst b/Misc/NEWS.d/next/Library/0200.bpo-13051.YzC1Te.rst deleted file mode 100644 index 87fe36e34a6..00000000000 --- a/Misc/NEWS.d/next/Library/0200.bpo-13051.YzC1Te.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed recursion errors in large or resized curses.textpad.Textbox. Based on -patch by Tycho Andersen. diff --git a/Misc/NEWS.d/next/Library/0201.bpo-29079.g4YLix.rst b/Misc/NEWS.d/next/Library/0201.bpo-29079.g4YLix.rst deleted file mode 100644 index 2bc4cd41157..00000000000 --- a/Misc/NEWS.d/next/Library/0201.bpo-29079.g4YLix.rst +++ /dev/null @@ -1 +0,0 @@ -Prevent infinite loop in pathlib.resolve() on Windows diff --git a/Misc/NEWS.d/next/Library/0202.bpo-28985.TMWJFg.rst b/Misc/NEWS.d/next/Library/0202.bpo-28985.TMWJFg.rst deleted file mode 100644 index 8b41a1f6312..00000000000 --- a/Misc/NEWS.d/next/Library/0202.bpo-28985.TMWJFg.rst +++ /dev/null @@ -1 +0,0 @@ -Update authorizer constants in sqlite3 module. Patch by Dingyuan Wang. diff --git a/Misc/NEWS.d/next/Library/0203.bpo-15812.R1U-Ec.rst b/Misc/NEWS.d/next/Library/0203.bpo-15812.R1U-Ec.rst deleted file mode 100644 index 6df13d27c5e..00000000000 --- a/Misc/NEWS.d/next/Library/0203.bpo-15812.R1U-Ec.rst +++ /dev/null @@ -1,2 +0,0 @@ -inspect.getframeinfo() now correctly shows the first line of a context. -Patch by Sam Breese. diff --git a/Misc/NEWS.d/next/Library/0204.bpo-28961.Rt93vg.rst b/Misc/NEWS.d/next/Library/0204.bpo-28961.Rt93vg.rst deleted file mode 100644 index 31d81af9853..00000000000 --- a/Misc/NEWS.d/next/Library/0204.bpo-28961.Rt93vg.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix unittest.mock._Call helper: don't ignore the name parameter anymore. -Patch written by Jiajun Huang. diff --git a/Misc/NEWS.d/next/Library/0205.bpo-29142.xo6kAv.rst b/Misc/NEWS.d/next/Library/0205.bpo-29142.xo6kAv.rst deleted file mode 100644 index fd5465baa90..00000000000 --- a/Misc/NEWS.d/next/Library/0205.bpo-29142.xo6kAv.rst +++ /dev/null @@ -1,3 +0,0 @@ -In urllib.request, suffixes in no_proxy environment variable with leading -dots could match related hostnames again (e.g. .b.c matches a.b.c). Patch by -Milan Oberkirch. diff --git a/Misc/NEWS.d/next/Library/0206.bpo-20804.XyZhvi.rst b/Misc/NEWS.d/next/Library/0206.bpo-20804.XyZhvi.rst deleted file mode 100644 index b2e9bce519c..00000000000 --- a/Misc/NEWS.d/next/Library/0206.bpo-20804.XyZhvi.rst +++ /dev/null @@ -1,2 +0,0 @@ -The unittest.mock.sentinel attributes now preserve their identity when they -are copied or pickled. diff --git a/Misc/NEWS.d/next/Library/0207.bpo-28969.j3HJYO.rst b/Misc/NEWS.d/next/Library/0207.bpo-28969.j3HJYO.rst deleted file mode 100644 index f2a4171294f..00000000000 --- a/Misc/NEWS.d/next/Library/0207.bpo-28969.j3HJYO.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fixed race condition in C implementation of functools.lru_cache. KeyError -could be raised when cached function with full cache was simultaneously -called from differen threads with the same uncached arguments. diff --git a/Misc/NEWS.d/next/Library/0208.bpo-29195.vK5LjU.rst b/Misc/NEWS.d/next/Library/0208.bpo-29195.vK5LjU.rst deleted file mode 100644 index 47123d98f6c..00000000000 --- a/Misc/NEWS.d/next/Library/0208.bpo-29195.vK5LjU.rst +++ /dev/null @@ -1,2 +0,0 @@ -Removed support of deprecated undocumented keyword arguments in methods of -regular expression objects. diff --git a/Misc/NEWS.d/next/Library/0209.bpo-29193.CgcjEx.rst b/Misc/NEWS.d/next/Library/0209.bpo-29193.CgcjEx.rst deleted file mode 100644 index b87246f5a07..00000000000 --- a/Misc/NEWS.d/next/Library/0209.bpo-29193.CgcjEx.rst +++ /dev/null @@ -1,2 +0,0 @@ -A format string argument for string.Formatter.format() is now positional- -only. diff --git a/Misc/NEWS.d/next/Library/0210.bpo-29192.mY31H8.rst b/Misc/NEWS.d/next/Library/0210.bpo-29192.mY31H8.rst deleted file mode 100644 index e23778956be..00000000000 --- a/Misc/NEWS.d/next/Library/0210.bpo-29192.mY31H8.rst +++ /dev/null @@ -1 +0,0 @@ -Removed deprecated features in the http.cookies module. diff --git a/Misc/NEWS.d/next/Library/0211.bpo-29219.kxui7t.rst b/Misc/NEWS.d/next/Library/0211.bpo-29219.kxui7t.rst deleted file mode 100644 index ab6725f596a..00000000000 --- a/Misc/NEWS.d/next/Library/0211.bpo-29219.kxui7t.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed infinite recursion in the repr of uninitialized ctypes.CDLL instances. diff --git a/Misc/NEWS.d/next/Library/0212.bpo-29210.y1UHWf.rst b/Misc/NEWS.d/next/Library/0212.bpo-29210.y1UHWf.rst deleted file mode 100644 index 02452fe88d5..00000000000 --- a/Misc/NEWS.d/next/Library/0212.bpo-29210.y1UHWf.rst +++ /dev/null @@ -1 +0,0 @@ -Removed support of deprecated argument "exclude" in tarfile.TarFile.add(). diff --git a/Misc/NEWS.d/next/Library/0213.bpo-29197.sZssFZ.rst b/Misc/NEWS.d/next/Library/0213.bpo-29197.sZssFZ.rst deleted file mode 100644 index 9e9fc4fbcf8..00000000000 --- a/Misc/NEWS.d/next/Library/0213.bpo-29197.sZssFZ.rst +++ /dev/null @@ -1 +0,0 @@ -Removed deprecated function ntpath.splitunc(). diff --git a/Misc/NEWS.d/next/Library/0214.bpo-28735.admHLO.rst b/Misc/NEWS.d/next/Library/0214.bpo-28735.admHLO.rst deleted file mode 100644 index 1ec6247bb9c..00000000000 --- a/Misc/NEWS.d/next/Library/0214.bpo-28735.admHLO.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed the comparison of mock.MagickMock with mock.ANY. diff --git a/Misc/NEWS.d/next/Library/0215.bpo-29290.XBqptF.rst b/Misc/NEWS.d/next/Library/0215.bpo-29290.XBqptF.rst deleted file mode 100644 index a4ac1f0725f..00000000000 --- a/Misc/NEWS.d/next/Library/0215.bpo-29290.XBqptF.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix a regression in argparse that help messages would wrap at non-breaking -spaces. diff --git a/Misc/NEWS.d/next/Library/0216.bpo-29335._KC7IK.rst b/Misc/NEWS.d/next/Library/0216.bpo-29335._KC7IK.rst deleted file mode 100644 index 79e17482299..00000000000 --- a/Misc/NEWS.d/next/Library/0216.bpo-29335._KC7IK.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix subprocess.Popen.wait() when the child process has exited to a stopped -instead of terminated state (ex: when under ptrace). diff --git a/Misc/NEWS.d/next/Library/0217.bpo-29338.EpvQJl.rst b/Misc/NEWS.d/next/Library/0217.bpo-29338.EpvQJl.rst deleted file mode 100644 index a9e5315e8e9..00000000000 --- a/Misc/NEWS.d/next/Library/0217.bpo-29338.EpvQJl.rst +++ /dev/null @@ -1,2 +0,0 @@ -The help of a builtin or extension class now includes the constructor -signature if __text_signature__ is provided for the class. diff --git a/Misc/NEWS.d/next/Library/0218.bpo-29368.nTtA_V.rst b/Misc/NEWS.d/next/Library/0218.bpo-29368.nTtA_V.rst deleted file mode 100644 index 04c7dfce8a5..00000000000 --- a/Misc/NEWS.d/next/Library/0218.bpo-29368.nTtA_V.rst +++ /dev/null @@ -1,3 +0,0 @@ -The extend() method is now called instead of the append() method when -unpickle collections.deque and other list-like objects. This can speed up -unpickling to 2 times. diff --git a/Misc/NEWS.d/next/Library/0219.bpo-29218.-Qoti0.rst b/Misc/NEWS.d/next/Library/0219.bpo-29218.-Qoti0.rst deleted file mode 100644 index cd7c117d52a..00000000000 --- a/Misc/NEWS.d/next/Library/0219.bpo-29218.-Qoti0.rst +++ /dev/null @@ -1,2 +0,0 @@ -Unused install_misc command is now removed. It has been documented as -unused since 2000. Patch by Eric N. Vander Weele. diff --git a/Misc/NEWS.d/next/Library/0220.bpo-29377.4AvSrC.rst b/Misc/NEWS.d/next/Library/0220.bpo-29377.4AvSrC.rst deleted file mode 100644 index 4b7bd5a944b..00000000000 --- a/Misc/NEWS.d/next/Library/0220.bpo-29377.4AvSrC.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add WrapperDescriptorType, MethodWrapperType, and MethodDescriptorType -built-in types to types module. Original patch by Manuel Krebber. diff --git a/Misc/NEWS.d/next/Library/0221.bpo-29444.cEwgmk.rst b/Misc/NEWS.d/next/Library/0221.bpo-29444.cEwgmk.rst deleted file mode 100644 index 05e96fb79da..00000000000 --- a/Misc/NEWS.d/next/Library/0221.bpo-29444.cEwgmk.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed out-of-bounds buffer access in the group() method of the match object. -Based on patch by WGH. diff --git a/Misc/NEWS.d/next/Library/0222.bpo-29416.KJGyI_.rst b/Misc/NEWS.d/next/Library/0222.bpo-29416.KJGyI_.rst deleted file mode 100644 index b0b9838b373..00000000000 --- a/Misc/NEWS.d/next/Library/0222.bpo-29416.KJGyI_.rst +++ /dev/null @@ -1 +0,0 @@ -Prevent infinite loop in pathlib.Path.mkdir diff --git a/Misc/NEWS.d/next/Library/0223.bpo-29100.LAAERS.rst b/Misc/NEWS.d/next/Library/0223.bpo-29100.LAAERS.rst deleted file mode 100644 index d12217a34bd..00000000000 --- a/Misc/NEWS.d/next/Library/0223.bpo-29100.LAAERS.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix datetime.fromtimestamp() regression introduced in Python 3.6.0: check -minimum and maximum years. diff --git a/Misc/NEWS.d/next/Library/0224.bpo-28556.p6967e.rst b/Misc/NEWS.d/next/Library/0224.bpo-28556.p6967e.rst deleted file mode 100644 index 5b1c326f486..00000000000 --- a/Misc/NEWS.d/next/Library/0224.bpo-28556.p6967e.rst +++ /dev/null @@ -1,3 +0,0 @@ -Various updates to typing module: typing.Counter, typing.ChainMap, improved -ABC caching, etc. Original PRs by Jelle Zijlstra, Ivan Levkivskyi, Manuel -Krebber, and ?ukasz Langa. diff --git a/Misc/NEWS.d/next/Library/0225.bpo-29851.jqs_5s.rst b/Misc/NEWS.d/next/Library/0225.bpo-29851.jqs_5s.rst deleted file mode 100644 index c346c364249..00000000000 --- a/Misc/NEWS.d/next/Library/0225.bpo-29851.jqs_5s.rst +++ /dev/null @@ -1,2 +0,0 @@ -importlib.reload() now raises ModuleNotFoundError if the module lacks a -spec. diff --git a/Misc/NEWS.d/next/Library/0226.bpo-10379.mRlZsT.rst b/Misc/NEWS.d/next/Library/0226.bpo-10379.mRlZsT.rst deleted file mode 100644 index 38866c3a291..00000000000 --- a/Misc/NEWS.d/next/Library/0226.bpo-10379.mRlZsT.rst +++ /dev/null @@ -1,2 +0,0 @@ -locale.format_string now supports the 'monetary' keyword argument, and -locale.format is deprecated. diff --git a/Misc/NEWS.d/next/Library/0227.bpo-29534.Ug3HPU.rst b/Misc/NEWS.d/next/Library/0227.bpo-29534.Ug3HPU.rst deleted file mode 100644 index 94a015c3964..00000000000 --- a/Misc/NEWS.d/next/Library/0227.bpo-29534.Ug3HPU.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed different behaviour of Decimal.from_float() for _decimal and -_pydecimal. Thanks Andrew Nester. diff --git a/Misc/NEWS.d/next/Library/0228.bpo-29576.F-b8_5.rst b/Misc/NEWS.d/next/Library/0228.bpo-29576.F-b8_5.rst deleted file mode 100644 index 789bb3e688d..00000000000 --- a/Misc/NEWS.d/next/Library/0228.bpo-29576.F-b8_5.rst +++ /dev/null @@ -1,2 +0,0 @@ -Improve some deprecations in importlib. Some deprecated methods now emit -DeprecationWarnings and have better descriptive messages. diff --git a/Misc/NEWS.d/next/Library/0229.bpo-22807.VmoSkZ.rst b/Misc/NEWS.d/next/Library/0229.bpo-22807.VmoSkZ.rst deleted file mode 100644 index af151acec52..00000000000 --- a/Misc/NEWS.d/next/Library/0229.bpo-22807.VmoSkZ.rst +++ /dev/null @@ -1,3 +0,0 @@ -Add uuid.SafeUUID and uuid.UUID.is_safe to relay information from the -platform about whether generated UUIDs are generated with a multiprocessing -safe method. diff --git a/Misc/NEWS.d/next/Library/0230.bpo-29110.wmE-_T.rst b/Misc/NEWS.d/next/Library/0230.bpo-29110.wmE-_T.rst deleted file mode 100644 index 10c495cb907..00000000000 --- a/Misc/NEWS.d/next/Library/0230.bpo-29110.wmE-_T.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix file object leak in aifc.open() when file is given as a filesystem path -and is not in valid AIFF format. Patch by Anthony Zhang. diff --git a/Misc/NEWS.d/next/Library/0231.bpo-29532.YCwVQn.rst b/Misc/NEWS.d/next/Library/0231.bpo-29532.YCwVQn.rst deleted file mode 100644 index 9e3a25e2908..00000000000 --- a/Misc/NEWS.d/next/Library/0231.bpo-29532.YCwVQn.rst +++ /dev/null @@ -1,2 +0,0 @@ -Altering a kwarg dictionary passed to functools.partial() no longer affects -a partial object after creation. diff --git a/Misc/NEWS.d/next/Library/0232.bpo-16285.4f5gbp.rst b/Misc/NEWS.d/next/Library/0232.bpo-16285.4f5gbp.rst deleted file mode 100644 index f1db485970a..00000000000 --- a/Misc/NEWS.d/next/Library/0232.bpo-16285.4f5gbp.rst +++ /dev/null @@ -1,3 +0,0 @@ -urrlib.parse.quote is now based on RFC 3986 and hence includes '~' in the -set of characters that is not quoted by default. Patch by Christian Theune -and Ratnadeep Debnath. diff --git a/Misc/NEWS.d/next/Library/0233.bpo-29742.8hqfEO.rst b/Misc/NEWS.d/next/Library/0233.bpo-29742.8hqfEO.rst deleted file mode 100644 index af487f02efe..00000000000 --- a/Misc/NEWS.d/next/Library/0233.bpo-29742.8hqfEO.rst +++ /dev/null @@ -1,2 +0,0 @@ -get_extra_info() raises exception if get called on closed ssl transport. -Patch by Nikolay Kim. diff --git a/Misc/NEWS.d/next/Library/0234.bpo-28518.o-Q2Nw.rst b/Misc/NEWS.d/next/Library/0234.bpo-28518.o-Q2Nw.rst deleted file mode 100644 index c40da624958..00000000000 --- a/Misc/NEWS.d/next/Library/0234.bpo-28518.o-Q2Nw.rst +++ /dev/null @@ -1,2 +0,0 @@ -Start a transaction implicitly before a DML statement. Patch by Aviv -Palivoda. diff --git a/Misc/NEWS.d/next/Library/0235.bpo-28624.43TJib.rst b/Misc/NEWS.d/next/Library/0235.bpo-28624.43TJib.rst deleted file mode 100644 index caf5197fd56..00000000000 --- a/Misc/NEWS.d/next/Library/0235.bpo-28624.43TJib.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add a test that checks that cwd parameter of Popen() accepts PathLike -objects. Patch by Sayan Chowdhury. diff --git a/Misc/NEWS.d/next/Library/0236.bpo-29376.rrJhJy.rst b/Misc/NEWS.d/next/Library/0236.bpo-29376.rrJhJy.rst deleted file mode 100644 index 5b610c45895..00000000000 --- a/Misc/NEWS.d/next/Library/0236.bpo-29376.rrJhJy.rst +++ /dev/null @@ -1 +0,0 @@ -Fix assertion error in threading._DummyThread.is_alive(). diff --git a/Misc/NEWS.d/next/Library/0237.bpo-7769.xGRJWh.rst b/Misc/NEWS.d/next/Library/0237.bpo-7769.xGRJWh.rst deleted file mode 100644 index a9ccebebb9d..00000000000 --- a/Misc/NEWS.d/next/Library/0237.bpo-7769.xGRJWh.rst +++ /dev/null @@ -1,2 +0,0 @@ -Method register_function() of xmlrpc.server.SimpleXMLRPCDispatcher and its -subclasses can now be used as a decorator. diff --git a/Misc/NEWS.d/next/Library/0238.bpo-29615.OpFKzg.rst b/Misc/NEWS.d/next/Library/0238.bpo-29615.OpFKzg.rst deleted file mode 100644 index 4cef50404a5..00000000000 --- a/Misc/NEWS.d/next/Library/0238.bpo-29615.OpFKzg.rst +++ /dev/null @@ -1,2 +0,0 @@ -SimpleXMLRPCDispatcher no longer chains KeyError (or any other exception) to -exception(s) raised in the dispatched methods. Patch by Petr Motejlek. diff --git a/Misc/NEWS.d/next/Library/0239.bpo-29703.ZdsPCR.rst b/Misc/NEWS.d/next/Library/0239.bpo-29703.ZdsPCR.rst deleted file mode 100644 index ce844f7b2ba..00000000000 --- a/Misc/NEWS.d/next/Library/0239.bpo-29703.ZdsPCR.rst +++ /dev/null @@ -1 +0,0 @@ -Fix asyncio to support instantiation of new event loops in child processes. diff --git a/Misc/NEWS.d/next/Library/0240.bpo-29271.y8Vj2v.rst b/Misc/NEWS.d/next/Library/0240.bpo-29271.y8Vj2v.rst deleted file mode 100644 index fd3f2aea906..00000000000 --- a/Misc/NEWS.d/next/Library/0240.bpo-29271.y8Vj2v.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix Task.current_task and Task.all_tasks implemented in C to accept None -argument as their pure Python implementation. diff --git a/Misc/NEWS.d/next/Library/0241.bpo-29704.WHbx27.rst b/Misc/NEWS.d/next/Library/0241.bpo-29704.WHbx27.rst deleted file mode 100644 index c371cedc086..00000000000 --- a/Misc/NEWS.d/next/Library/0241.bpo-29704.WHbx27.rst +++ /dev/null @@ -1,2 +0,0 @@ -asyncio.subprocess.SubprocessStreamProtocol no longer closes before all -pipes are closed. diff --git a/Misc/NEWS.d/next/Library/0242.bpo-28963.tPl8dq.rst b/Misc/NEWS.d/next/Library/0242.bpo-28963.tPl8dq.rst deleted file mode 100644 index 15e34710252..00000000000 --- a/Misc/NEWS.d/next/Library/0242.bpo-28963.tPl8dq.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix out of bound iteration in asyncio.Future.remove_done_callback -implemented in C. diff --git a/Misc/NEWS.d/next/Library/0243.bpo-9303.kDZRSd.rst b/Misc/NEWS.d/next/Library/0243.bpo-9303.kDZRSd.rst deleted file mode 100644 index edad62bc1e4..00000000000 --- a/Misc/NEWS.d/next/Library/0243.bpo-9303.kDZRSd.rst +++ /dev/null @@ -1 +0,0 @@ -Migrate sqlite3 module to _v2 API. Patch by Aviv Palivoda. diff --git a/Misc/NEWS.d/next/Library/0244.bpo-29623.D3-NP2.rst b/Misc/NEWS.d/next/Library/0244.bpo-29623.D3-NP2.rst deleted file mode 100644 index 331fc02ae5a..00000000000 --- a/Misc/NEWS.d/next/Library/0244.bpo-29623.D3-NP2.rst +++ /dev/null @@ -1,2 +0,0 @@ -Allow use of path-like object as a single argument in ConfigParser.read(). -Patch by David Ellis. diff --git a/Misc/NEWS.d/next/Library/0245.bpo-29728.37jMwb.rst b/Misc/NEWS.d/next/Library/0245.bpo-29728.37jMwb.rst deleted file mode 100644 index 81786e33259..00000000000 --- a/Misc/NEWS.d/next/Library/0245.bpo-29728.37jMwb.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add new :data:`socket.TCP_NOTSENT_LOWAT` (Linux 3.12) constant. Patch by -Nathaniel J. Smith. diff --git a/Misc/NEWS.d/next/Library/0246.bpo-28682.hUxdej.rst b/Misc/NEWS.d/next/Library/0246.bpo-28682.hUxdej.rst deleted file mode 100644 index 480325cf9e2..00000000000 --- a/Misc/NEWS.d/next/Library/0246.bpo-28682.hUxdej.rst +++ /dev/null @@ -1 +0,0 @@ -Added support for bytes paths in os.fwalk(). diff --git a/Misc/NEWS.d/next/Library/0247.bpo-26915.qShJZO.rst b/Misc/NEWS.d/next/Library/0247.bpo-26915.qShJZO.rst deleted file mode 100644 index cb9fd02e1c7..00000000000 --- a/Misc/NEWS.d/next/Library/0247.bpo-26915.qShJZO.rst +++ /dev/null @@ -1,2 +0,0 @@ -index() and count() methods of collections.abc.Sequence now check identity -before checking equality when do comparisons. diff --git a/Misc/NEWS.d/next/Library/0248.bpo-28231.MG1X09.rst b/Misc/NEWS.d/next/Library/0248.bpo-28231.MG1X09.rst deleted file mode 100644 index b706b0641a3..00000000000 --- a/Misc/NEWS.d/next/Library/0248.bpo-28231.MG1X09.rst +++ /dev/null @@ -1 +0,0 @@ -The zipfile module now accepts path-like objects for external paths. diff --git a/Misc/NEWS.d/next/Library/0249.bpo-29645.XCxTHM.rst b/Misc/NEWS.d/next/Library/0249.bpo-29645.XCxTHM.rst deleted file mode 100644 index 8f194b8a23e..00000000000 --- a/Misc/NEWS.d/next/Library/0249.bpo-29645.XCxTHM.rst +++ /dev/null @@ -1,2 +0,0 @@ -Speed up importing the webbrowser module. webbrowser.register() is now -thread-safe. diff --git a/Misc/NEWS.d/next/Library/0250.bpo-28298.PNOPsT.rst b/Misc/NEWS.d/next/Library/0250.bpo-28298.PNOPsT.rst deleted file mode 100644 index 1e5ba953445..00000000000 --- a/Misc/NEWS.d/next/Library/0250.bpo-28298.PNOPsT.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix a bug that prevented array 'Q', 'L' and 'I' from accepting big intables -(objects that have __int__) as elements. diff --git a/Misc/NEWS.d/next/Library/0251.bpo-29619.WIGVxO.rst b/Misc/NEWS.d/next/Library/0251.bpo-29619.WIGVxO.rst deleted file mode 100644 index ae8df9ffdd0..00000000000 --- a/Misc/NEWS.d/next/Library/0251.bpo-29619.WIGVxO.rst +++ /dev/null @@ -1,2 +0,0 @@ -os.stat() and os.DirEntry.inode() now convert inode (st_ino) using unsigned -integers. diff --git a/Misc/NEWS.d/next/Library/0252.bpo-26121.LX-pQA.rst b/Misc/NEWS.d/next/Library/0252.bpo-26121.LX-pQA.rst deleted file mode 100644 index 82a54e5d9ec..00000000000 --- a/Misc/NEWS.d/next/Library/0252.bpo-26121.LX-pQA.rst +++ /dev/null @@ -1 +0,0 @@ -Use C library implementation for math functions erf() and erfc(). diff --git a/Misc/NEWS.d/next/Library/0253.bpo-28692.CDt-Gb.rst b/Misc/NEWS.d/next/Library/0253.bpo-28692.CDt-Gb.rst deleted file mode 100644 index a99463b03f0..00000000000 --- a/Misc/NEWS.d/next/Library/0253.bpo-28692.CDt-Gb.rst +++ /dev/null @@ -1,2 +0,0 @@ -Using non-integer value for selecting a plural form in gettext is now -deprecated. diff --git a/Misc/NEWS.d/next/Library/0254.bpo-8256.jAwGQH.rst b/Misc/NEWS.d/next/Library/0254.bpo-8256.jAwGQH.rst deleted file mode 100644 index 3a9fc7c07bc..00000000000 --- a/Misc/NEWS.d/next/Library/0254.bpo-8256.jAwGQH.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed possible failing or crashing input() if attributes "encoding" or -"errors" of sys.stdin or sys.stdout are not set or are not strings. diff --git a/Misc/NEWS.d/next/Library/0255.bpo-29800.d2xASa.rst b/Misc/NEWS.d/next/Library/0255.bpo-29800.d2xASa.rst deleted file mode 100644 index e4aba4b88e6..00000000000 --- a/Misc/NEWS.d/next/Library/0255.bpo-29800.d2xASa.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix crashes in partial.__repr__ if the keys of partial.keywords are not -strings. Patch by Michael Seifert. diff --git a/Misc/NEWS.d/next/Library/0256.bpo-25455.ZsahHN.rst b/Misc/NEWS.d/next/Library/0256.bpo-25455.ZsahHN.rst deleted file mode 100644 index ee68d5b6c86..00000000000 --- a/Misc/NEWS.d/next/Library/0256.bpo-25455.ZsahHN.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed crashes in repr of recursive buffered file-like objects. diff --git a/Misc/NEWS.d/next/Library/0257.bpo-29884.kWXR8W.rst b/Misc/NEWS.d/next/Library/0257.bpo-29884.kWXR8W.rst deleted file mode 100644 index 90b5f0cf9ac..00000000000 --- a/Misc/NEWS.d/next/Library/0257.bpo-29884.kWXR8W.rst +++ /dev/null @@ -1,2 +0,0 @@ -faulthandler: Restore the old sigaltstack during teardown. Patch by -Christophe Zeitouny. diff --git a/Misc/NEWS.d/next/Library/0258.bpo-19930.QCjO6A.rst b/Misc/NEWS.d/next/Library/0258.bpo-19930.QCjO6A.rst deleted file mode 100644 index 50075da9ec9..00000000000 --- a/Misc/NEWS.d/next/Library/0258.bpo-19930.QCjO6A.rst +++ /dev/null @@ -1,2 +0,0 @@ -The mode argument of os.makedirs() no longer affects the file permission -bits of newly-created intermediate-level directories. diff --git a/Misc/NEWS.d/next/Library/0259.bpo-29861.t2ZoRK.rst b/Misc/NEWS.d/next/Library/0259.bpo-29861.t2ZoRK.rst deleted file mode 100644 index c14091ab5bd..00000000000 --- a/Misc/NEWS.d/next/Library/0259.bpo-29861.t2ZoRK.rst +++ /dev/null @@ -1,2 +0,0 @@ -Release references to tasks, their arguments and their results as soon as -they are finished in multiprocessing.Pool. diff --git a/Misc/NEWS.d/next/Library/0260.bpo-25803.CPDR0W.rst b/Misc/NEWS.d/next/Library/0260.bpo-25803.CPDR0W.rst deleted file mode 100644 index 2ca8488f397..00000000000 --- a/Misc/NEWS.d/next/Library/0260.bpo-25803.CPDR0W.rst +++ /dev/null @@ -1,2 +0,0 @@ -Avoid incorrect errors raised by Path.mkdir(exist_ok=True) when the OS gives -priority to errors such as EACCES over EEXIST. diff --git a/Misc/NEWS.d/next/Library/0261.bpo-29901.QdgMvW.rst b/Misc/NEWS.d/next/Library/0261.bpo-29901.QdgMvW.rst deleted file mode 100644 index 51fde26f1e1..00000000000 --- a/Misc/NEWS.d/next/Library/0261.bpo-29901.QdgMvW.rst +++ /dev/null @@ -1,2 +0,0 @@ -The zipapp module now supports general path-like objects, not just -pathlib.Path. diff --git a/Misc/NEWS.d/next/Library/0262.bpo-23890.GCFAAZ.rst b/Misc/NEWS.d/next/Library/0262.bpo-23890.GCFAAZ.rst deleted file mode 100644 index 7a589f1dcdb..00000000000 --- a/Misc/NEWS.d/next/Library/0262.bpo-23890.GCFAAZ.rst +++ /dev/null @@ -1,2 +0,0 @@ -unittest.TestCase.assertRaises() now manually breaks a reference cycle to -not keep objects alive longer than expected. diff --git a/Misc/NEWS.d/next/Library/0263.bpo-28699.wZztZP.rst b/Misc/NEWS.d/next/Library/0263.bpo-28699.wZztZP.rst deleted file mode 100644 index 5ea6808390e..00000000000 --- a/Misc/NEWS.d/next/Library/0263.bpo-28699.wZztZP.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fixed a bug in pools in multiprocessing.pool that raising an exception at -the very first of an iterable may swallow the exception or make the program -hang. Patch by Davin Potts and Xiang Zhang. diff --git a/Misc/NEWS.d/next/Library/0264.bpo-25996.L2_giP.rst b/Misc/NEWS.d/next/Library/0264.bpo-25996.L2_giP.rst deleted file mode 100644 index b2786264aa4..00000000000 --- a/Misc/NEWS.d/next/Library/0264.bpo-25996.L2_giP.rst +++ /dev/null @@ -1,2 +0,0 @@ -Added support of file descriptors in os.scandir() on Unix. os.fwalk() is -sped up by 2 times by using os.scandir(). diff --git a/Misc/NEWS.d/next/Library/0265.bpo-27863.pPYHHI.rst b/Misc/NEWS.d/next/Library/0265.bpo-27863.pPYHHI.rst deleted file mode 100644 index 49f0f03d7bb..00000000000 --- a/Misc/NEWS.d/next/Library/0265.bpo-27863.pPYHHI.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed multiple crashes in ElementTree caused by race conditions and wrong -types. diff --git a/Misc/NEWS.d/next/Library/0266.bpo-29204.8Hbqn2.rst b/Misc/NEWS.d/next/Library/0266.bpo-29204.8Hbqn2.rst deleted file mode 100644 index cde465f4b29..00000000000 --- a/Misc/NEWS.d/next/Library/0266.bpo-29204.8Hbqn2.rst +++ /dev/null @@ -1,3 +0,0 @@ -Element.getiterator() and the html parameter of XMLParser() were deprecated -only in the documentation (since Python 3.2 and 3.4 correspondintly). Now -using them emits a deprecation warning. diff --git a/Misc/NEWS.d/next/Library/0267.bpo-10030.ZdhU3k.rst b/Misc/NEWS.d/next/Library/0267.bpo-10030.ZdhU3k.rst deleted file mode 100644 index e215fc2faab..00000000000 --- a/Misc/NEWS.d/next/Library/0267.bpo-10030.ZdhU3k.rst +++ /dev/null @@ -1 +0,0 @@ -Sped up reading encrypted ZIP files by 2 times. diff --git a/Misc/NEWS.d/next/Library/0268.bpo-29942.CsGNuT.rst b/Misc/NEWS.d/next/Library/0268.bpo-29942.CsGNuT.rst deleted file mode 100644 index 39b8ba8f3e0..00000000000 --- a/Misc/NEWS.d/next/Library/0268.bpo-29942.CsGNuT.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix a crash in itertools.chain.from_iterable when encountering long runs of -empty iterables. diff --git a/Misc/NEWS.d/next/Library/0269.bpo-29953.Q1hSt-.rst b/Misc/NEWS.d/next/Library/0269.bpo-29953.Q1hSt-.rst deleted file mode 100644 index 214fd31b802..00000000000 --- a/Misc/NEWS.d/next/Library/0269.bpo-29953.Q1hSt-.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed memory leaks in the replace() method of datetime and time objects when -pass out of bound fold argument. diff --git a/Misc/NEWS.d/next/Library/0270.bpo-29931.tfcTwK.rst b/Misc/NEWS.d/next/Library/0270.bpo-29931.tfcTwK.rst deleted file mode 100644 index cb098ff6b05..00000000000 --- a/Misc/NEWS.d/next/Library/0270.bpo-29931.tfcTwK.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed comparison check for ipaddress.ip_interface objects. Patch by Sanjay -Sundaresan. diff --git a/Misc/NEWS.d/next/Library/0271.bpo-29654.xRFPge.rst b/Misc/NEWS.d/next/Library/0271.bpo-29654.xRFPge.rst deleted file mode 100644 index 26ef8ef1f4c..00000000000 --- a/Misc/NEWS.d/next/Library/0271.bpo-29654.xRFPge.rst +++ /dev/null @@ -1,2 +0,0 @@ -Support If-Modified-Since HTTP header (browser cache). Patch by Pierre -Quentel. diff --git a/Misc/NEWS.d/next/Library/0272.bpo-29649.2eIxQ8.rst b/Misc/NEWS.d/next/Library/0272.bpo-29649.2eIxQ8.rst deleted file mode 100644 index 58c8a8e2f34..00000000000 --- a/Misc/NEWS.d/next/Library/0272.bpo-29649.2eIxQ8.rst +++ /dev/null @@ -1,2 +0,0 @@ -Improve struct.pack_into() exception messages for problems with the buffer -size and offset. Patch by Andrew Nester. diff --git a/Misc/NEWS.d/next/Library/0273.bpo-29962.r-ibsN.rst b/Misc/NEWS.d/next/Library/0273.bpo-29962.r-ibsN.rst deleted file mode 100644 index 4844525f23a..00000000000 --- a/Misc/NEWS.d/next/Library/0273.bpo-29962.r-ibsN.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add math.remainder operation, implementing remainder as specified in IEEE -754. diff --git a/Misc/NEWS.d/next/Library/0274.bpo-29995.b3mOqx.rst b/Misc/NEWS.d/next/Library/0274.bpo-29995.b3mOqx.rst deleted file mode 100644 index 5e6637873b3..00000000000 --- a/Misc/NEWS.d/next/Library/0274.bpo-29995.b3mOqx.rst +++ /dev/null @@ -1 +0,0 @@ -re.escape() now escapes only regex special characters. diff --git a/Misc/NEWS.d/next/Library/0275.bpo-29998.poeIKD.rst b/Misc/NEWS.d/next/Library/0275.bpo-29998.poeIKD.rst deleted file mode 100644 index 1999770e5d3..00000000000 --- a/Misc/NEWS.d/next/Library/0275.bpo-29998.poeIKD.rst +++ /dev/null @@ -1 +0,0 @@ -Pickling and copying ImportError now preserves name and path attributes. diff --git a/Misc/NEWS.d/next/Library/0276.bpo-30017.cKBuhU.rst b/Misc/NEWS.d/next/Library/0276.bpo-30017.cKBuhU.rst deleted file mode 100644 index d57348eeb28..00000000000 --- a/Misc/NEWS.d/next/Library/0276.bpo-30017.cKBuhU.rst +++ /dev/null @@ -1,2 +0,0 @@ -Allowed calling the close() method of the zip entry writer object multiple -times. Writing to a closed writer now always produces a ValueError. diff --git a/Misc/NEWS.d/next/Library/0277.bpo-26187.aViyiR.rst b/Misc/NEWS.d/next/Library/0277.bpo-26187.aViyiR.rst deleted file mode 100644 index f21f7a7dc61..00000000000 --- a/Misc/NEWS.d/next/Library/0277.bpo-26187.aViyiR.rst +++ /dev/null @@ -1,3 +0,0 @@ -Test that sqlite3 trace callback is not called multiple times when schema is -changing. Indirectly fixed by switching to use sqlite3_prepare_v2() in -bpo-9303. Patch by Aviv Palivoda. diff --git a/Misc/NEWS.d/next/Library/0278.bpo-29692.oyWrAE.rst b/Misc/NEWS.d/next/Library/0278.bpo-29692.oyWrAE.rst deleted file mode 100644 index 118475deca0..00000000000 --- a/Misc/NEWS.d/next/Library/0278.bpo-29692.oyWrAE.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed arbitrary unchaining of RuntimeError exceptions in -contextlib.contextmanager. Patch by Siddharth Velankar. diff --git a/Misc/NEWS.d/next/Library/0279.bpo-29694.LWKxb1.rst b/Misc/NEWS.d/next/Library/0279.bpo-29694.LWKxb1.rst deleted file mode 100644 index fd91668c3df..00000000000 --- a/Misc/NEWS.d/next/Library/0279.bpo-29694.LWKxb1.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed race condition in pathlib mkdir with flags parents=True. Patch by -Armin Rigo. diff --git a/Misc/NEWS.d/next/Library/0280.bpo-30068.n4q47r.rst b/Misc/NEWS.d/next/Library/0280.bpo-30068.n4q47r.rst deleted file mode 100644 index 429673b83ac..00000000000 --- a/Misc/NEWS.d/next/Library/0280.bpo-30068.n4q47r.rst +++ /dev/null @@ -1 +0,0 @@ -_io._IOBase.readlines will check if it's closed first when hint is present. diff --git a/Misc/NEWS.d/next/Library/0281.bpo-10076.qCnwly.rst b/Misc/NEWS.d/next/Library/0281.bpo-10076.qCnwly.rst deleted file mode 100644 index 842aa953b4b..00000000000 --- a/Misc/NEWS.d/next/Library/0281.bpo-10076.qCnwly.rst +++ /dev/null @@ -1,2 +0,0 @@ -Compiled regular expression and match objects in the re module now support -copy.copy() and copy.deepcopy() (they are considered atomic). diff --git a/Misc/NEWS.d/next/Library/0282.bpo-30218.ab5oIg.rst b/Misc/NEWS.d/next/Library/0282.bpo-30218.ab5oIg.rst deleted file mode 100644 index bf1ff7d4720..00000000000 --- a/Misc/NEWS.d/next/Library/0282.bpo-30218.ab5oIg.rst +++ /dev/null @@ -1 +0,0 @@ -Fix PathLike support for shutil.unpack_archive. Patch by Jelle Zijlstra. diff --git a/Misc/NEWS.d/next/Library/0283.bpo-30061.2w_dX9.rst b/Misc/NEWS.d/next/Library/0283.bpo-30061.2w_dX9.rst deleted file mode 100644 index 0b181f6084f..00000000000 --- a/Misc/NEWS.d/next/Library/0283.bpo-30061.2w_dX9.rst +++ /dev/null @@ -1,4 +0,0 @@ -Fixed crashes in IOBase methods __next__() and readlines() when readline() -or __next__() respectively return non-sizeable object. Fixed possible other -errors caused by not checking results of PyObject_Size(), PySequence_Size(), -or PyMapping_Size(). diff --git a/Misc/NEWS.d/next/Library/0284.bpo-22352.gIQ5qC.rst b/Misc/NEWS.d/next/Library/0284.bpo-22352.gIQ5qC.rst deleted file mode 100644 index e74ad0ed975..00000000000 --- a/Misc/NEWS.d/next/Library/0284.bpo-22352.gIQ5qC.rst +++ /dev/null @@ -1,2 +0,0 @@ -Column widths in the output of dis.dis() are now adjusted for large line -numbers and instruction offsets. diff --git a/Misc/NEWS.d/next/Library/0285.bpo-30070.XM_B41.rst b/Misc/NEWS.d/next/Library/0285.bpo-30070.XM_B41.rst deleted file mode 100644 index 8e31371216a..00000000000 --- a/Misc/NEWS.d/next/Library/0285.bpo-30070.XM_B41.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed leaks and crashes in errors handling in the parser module. diff --git a/Misc/NEWS.d/next/Library/0286.bpo-29960.g0wr3r.rst b/Misc/NEWS.d/next/Library/0286.bpo-29960.g0wr3r.rst deleted file mode 100644 index 0b37a4b96d5..00000000000 --- a/Misc/NEWS.d/next/Library/0286.bpo-29960.g0wr3r.rst +++ /dev/null @@ -1,2 +0,0 @@ -Preserve generator state when _random.Random.setstate() raises an exception. -Patch by Bryan Olson. diff --git a/Misc/NEWS.d/next/Library/0287.bpo-29822.G7dX13.rst b/Misc/NEWS.d/next/Library/0287.bpo-29822.G7dX13.rst deleted file mode 100644 index a9ed2719b4a..00000000000 --- a/Misc/NEWS.d/next/Library/0287.bpo-29822.G7dX13.rst +++ /dev/null @@ -1,2 +0,0 @@ -inspect.isabstract() now works during __init_subclass__. Patch by Nate -Soares. diff --git a/Misc/NEWS.d/next/Library/0288.bpo-30101.hxUqSL.rst b/Misc/NEWS.d/next/Library/0288.bpo-30101.hxUqSL.rst deleted file mode 100644 index cb1577550a6..00000000000 --- a/Misc/NEWS.d/next/Library/0288.bpo-30101.hxUqSL.rst +++ /dev/null @@ -1 +0,0 @@ -Add support for curses.A_ITALIC. diff --git a/Misc/NEWS.d/next/Library/0289.bpo-30190.5E7Hyb.rst b/Misc/NEWS.d/next/Library/0289.bpo-30190.5E7Hyb.rst deleted file mode 100644 index 7c52e0693e8..00000000000 --- a/Misc/NEWS.d/next/Library/0289.bpo-30190.5E7Hyb.rst +++ /dev/null @@ -1,3 +0,0 @@ -unittest's assertAlmostEqual and assertNotAlmostEqual provide a better -message in case of failure which includes the difference between left and -right arguments. (patch by Giampaolo Rodola') diff --git a/Misc/NEWS.d/next/Library/0290.bpo-30228.nF8Ov4.rst b/Misc/NEWS.d/next/Library/0290.bpo-30228.nF8Ov4.rst deleted file mode 100644 index fdd33cc0022..00000000000 --- a/Misc/NEWS.d/next/Library/0290.bpo-30228.nF8Ov4.rst +++ /dev/null @@ -1,2 +0,0 @@ -The seek() and tell() methods of io.FileIO now set the internal seekable -attribute to avoid one syscall on open() (in buffered or text mode). diff --git a/Misc/NEWS.d/next/Library/0291.bpo-30205.BsxO34.rst b/Misc/NEWS.d/next/Library/0291.bpo-30205.BsxO34.rst deleted file mode 100644 index 2692614a80a..00000000000 --- a/Misc/NEWS.d/next/Library/0291.bpo-30205.BsxO34.rst +++ /dev/null @@ -1 +0,0 @@ -Fix getsockname() for unbound AF_UNIX sockets on Linux. diff --git a/Misc/NEWS.d/next/Library/0292.bpo-28556.51gjbP.rst b/Misc/NEWS.d/next/Library/0292.bpo-28556.51gjbP.rst deleted file mode 100644 index dd8fc74567d..00000000000 --- a/Misc/NEWS.d/next/Library/0292.bpo-28556.51gjbP.rst +++ /dev/null @@ -1,3 +0,0 @@ -Various updates to typing module: add typing.NoReturn type, use -WrapperDescriptorType, minor bug-fixes. Original PRs by Jim Fasarakis- -Hilliard and Ivan Levkivskyi. diff --git a/Misc/NEWS.d/next/Library/0293.bpo-30103.mmPjf5.rst b/Misc/NEWS.d/next/Library/0293.bpo-30103.mmPjf5.rst deleted file mode 100644 index b49ba6f2ce9..00000000000 --- a/Misc/NEWS.d/next/Library/0293.bpo-30103.mmPjf5.rst +++ /dev/null @@ -1,2 +0,0 @@ -binascii.b2a_uu() and uu.encode() now support using ``'`'`` as zero instead -of space. diff --git a/Misc/NEWS.d/next/Library/0294.bpo-30185.Tiu1n8.rst b/Misc/NEWS.d/next/Library/0294.bpo-30185.Tiu1n8.rst deleted file mode 100644 index f19d47c7af9..00000000000 --- a/Misc/NEWS.d/next/Library/0294.bpo-30185.Tiu1n8.rst +++ /dev/null @@ -1,2 +0,0 @@ -Avoid KeyboardInterrupt tracebacks in forkserver helper process when Ctrl-C -is received. diff --git a/Misc/NEWS.d/next/Library/0295.bpo-30215.SY8738.rst b/Misc/NEWS.d/next/Library/0295.bpo-30215.SY8738.rst deleted file mode 100644 index 36e2939c902..00000000000 --- a/Misc/NEWS.d/next/Library/0295.bpo-30215.SY8738.rst +++ /dev/null @@ -1,3 +0,0 @@ -Compiled regular expression objects with the re.LOCALE flag no longer depend -on the locale at compile time. Only the locale at matching time affects the -result of matching. diff --git a/Misc/NEWS.d/next/Library/0296.bpo-30243.RHQt0v.rst b/Misc/NEWS.d/next/Library/0296.bpo-30243.RHQt0v.rst deleted file mode 100644 index 6037eaf2555..00000000000 --- a/Misc/NEWS.d/next/Library/0296.bpo-30243.RHQt0v.rst +++ /dev/null @@ -1,3 +0,0 @@ -Removed the __init__ methods of _json's scanner and encoder. Misusing them -could cause memory leaks or crashes. Now scanner and encoder objects are -completely initialized in the __new__ methods. diff --git a/Misc/NEWS.d/next/Library/0297.bpo-29979.jGBMyE.rst b/Misc/NEWS.d/next/Library/0297.bpo-29979.jGBMyE.rst deleted file mode 100644 index ea6329d3952..00000000000 --- a/Misc/NEWS.d/next/Library/0297.bpo-29979.jGBMyE.rst +++ /dev/null @@ -1,3 +0,0 @@ -rewrite cgi.parse_multipart, reusing the FieldStorage class and making its -results consistent with those of FieldStorage for multipart/form-data -requests. Patch by Pierre Quentel. diff --git a/Misc/NEWS.d/next/Library/0298.bpo-29990.HWV6KE.rst b/Misc/NEWS.d/next/Library/0298.bpo-29990.HWV6KE.rst deleted file mode 100644 index 7a6793095f4..00000000000 --- a/Misc/NEWS.d/next/Library/0298.bpo-29990.HWV6KE.rst +++ /dev/null @@ -1 +0,0 @@ -Fix range checking in GB18030 decoder. Original patch by Ma Lin. diff --git a/Misc/NEWS.d/next/Library/0299.bpo-30285.s1vpsO.rst b/Misc/NEWS.d/next/Library/0299.bpo-30285.s1vpsO.rst deleted file mode 100644 index 2e09fb93042..00000000000 --- a/Misc/NEWS.d/next/Library/0299.bpo-30285.s1vpsO.rst +++ /dev/null @@ -1 +0,0 @@ -Optimized case-insensitive matching and searching of regular expressions. diff --git a/Misc/NEWS.d/next/Library/0300.bpo-30298.ZN-bWo.rst b/Misc/NEWS.d/next/Library/0300.bpo-30298.ZN-bWo.rst deleted file mode 100644 index d0102a01a4e..00000000000 --- a/Misc/NEWS.d/next/Library/0300.bpo-30298.ZN-bWo.rst +++ /dev/null @@ -1,4 +0,0 @@ -Weaken the condition of deprecation warnings for inline modifiers. Now -allowed several subsequential inline modifiers at the start of the pattern -(e.g. ``'(?i)(?s)...'``). In verbose mode whitespaces and comments now are -allowed before and between inline modifiers (e.g. ``'(?x) (?i) (?s)...'``). diff --git a/Misc/NEWS.d/next/Library/0301.bpo-30340.kvtGm-.rst b/Misc/NEWS.d/next/Library/0301.bpo-30340.kvtGm-.rst deleted file mode 100644 index d79acef6765..00000000000 --- a/Misc/NEWS.d/next/Library/0301.bpo-30340.kvtGm-.rst +++ /dev/null @@ -1,2 +0,0 @@ -Enhanced regular expressions optimization. This increased the performance of -matching some patterns up to 25 times. diff --git a/Misc/NEWS.d/next/Library/0302.bpo-30266.YJzHAH.rst b/Misc/NEWS.d/next/Library/0302.bpo-30266.YJzHAH.rst deleted file mode 100644 index c9154526ddb..00000000000 --- a/Misc/NEWS.d/next/Library/0302.bpo-30266.YJzHAH.rst +++ /dev/null @@ -1,3 +0,0 @@ -contextlib.AbstractContextManager now supports anti-registration by setting -__enter__ = None or __exit__ = None, following the pattern introduced in -bpo-25958. Patch by Jelle Zijlstra. diff --git a/Misc/NEWS.d/next/Library/0303.bpo-30048.ELRx8R.rst b/Misc/NEWS.d/next/Library/0303.bpo-30048.ELRx8R.rst deleted file mode 100644 index ee47a9e5832..00000000000 --- a/Misc/NEWS.d/next/Library/0303.bpo-30048.ELRx8R.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed ``Task.cancel()`` can be ignored when the task is running coroutine -and the coroutine returned without any more ``await``. diff --git a/Misc/NEWS.d/next/Library/0304.bpo-30299.O-5d4A.rst b/Misc/NEWS.d/next/Library/0304.bpo-30299.O-5d4A.rst deleted file mode 100644 index 00702b5d1e4..00000000000 --- a/Misc/NEWS.d/next/Library/0304.bpo-30299.O-5d4A.rst +++ /dev/null @@ -1,2 +0,0 @@ -Compiling regular expression in debug mode on CPython now displays the -compiled bytecode in human readable form. diff --git a/Misc/NEWS.d/next/Library/0305.bpo-9850.c6SMxt.rst b/Misc/NEWS.d/next/Library/0305.bpo-9850.c6SMxt.rst deleted file mode 100644 index c1e4112dc07..00000000000 --- a/Misc/NEWS.d/next/Library/0305.bpo-9850.c6SMxt.rst +++ /dev/null @@ -1 +0,0 @@ -The :mod:`macpath` is now deprecated and will be removed in Python 3.8. diff --git a/Misc/NEWS.d/next/Library/0306.bpo-29196.qBq9eB.rst b/Misc/NEWS.d/next/Library/0306.bpo-29196.qBq9eB.rst deleted file mode 100644 index a435b8246f1..00000000000 --- a/Misc/NEWS.d/next/Library/0306.bpo-29196.qBq9eB.rst +++ /dev/null @@ -1,4 +0,0 @@ -Removed previously deprecated in Python 2.4 classes Plist, Dict and -_InternalDict in the plistlib module. Dict values in the result of -functions readPlist() and readPlistFromBytes() are now normal dicts. You no -longer can use attribute access to access items of these dictionaries. diff --git a/Misc/NEWS.d/next/Library/0307.bpo-30329.EuT36N.rst b/Misc/NEWS.d/next/Library/0307.bpo-30329.EuT36N.rst deleted file mode 100644 index d9d7be37e44..00000000000 --- a/Misc/NEWS.d/next/Library/0307.bpo-30329.EuT36N.rst +++ /dev/null @@ -1,3 +0,0 @@ -imaplib and poplib now catch the Windows socket WSAEINVAL error (code 10022) -on shutdown(SHUT_RDWR): An invalid operation was attempted. This error -occurs sometimes on SSL connections. diff --git a/Misc/NEWS.d/next/Library/0308.bpo-30375.9c8qM7.rst b/Misc/NEWS.d/next/Library/0308.bpo-30375.9c8qM7.rst deleted file mode 100644 index cb0f7eb038c..00000000000 --- a/Misc/NEWS.d/next/Library/0308.bpo-30375.9c8qM7.rst +++ /dev/null @@ -1,3 +0,0 @@ -Warnings emitted when compile a regular expression now always point to the -line in the user code. Previously they could point into inners of the re -module if emitted from inside of groups or conditionals. diff --git a/Misc/NEWS.d/next/Library/0309.bpo-30301.ywOkjN.rst b/Misc/NEWS.d/next/Library/0309.bpo-30301.ywOkjN.rst deleted file mode 100644 index 0479f10483f..00000000000 --- a/Misc/NEWS.d/next/Library/0309.bpo-30301.ywOkjN.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix AttributeError when using SimpleQueue.empty() under *spawn* and -*forkserver* start methods. diff --git a/Misc/NEWS.d/next/Library/0310.bpo-30436.b3zqE7.rst b/Misc/NEWS.d/next/Library/0310.bpo-30436.b3zqE7.rst deleted file mode 100644 index ad6724d5f07..00000000000 --- a/Misc/NEWS.d/next/Library/0310.bpo-30436.b3zqE7.rst +++ /dev/null @@ -1,3 +0,0 @@ -importlib.find_spec() raises ModuleNotFoundError instead of AttributeError -if the specified parent module is not a package (i.e. lacks a __path__ -attribute). diff --git a/Misc/NEWS.d/next/Library/0311.bpo-30149.hE649r.rst b/Misc/NEWS.d/next/Library/0311.bpo-30149.hE649r.rst deleted file mode 100644 index 44a69f47ce8..00000000000 --- a/Misc/NEWS.d/next/Library/0311.bpo-30149.hE649r.rst +++ /dev/null @@ -1,2 +0,0 @@ -inspect.signature() now supports callables with variable-argument parameters -wrapped with partialmethod. Patch by Dong-hee Na. diff --git a/Misc/NEWS.d/next/Library/0312.bpo-30003.BOl9HE.rst b/Misc/NEWS.d/next/Library/0312.bpo-30003.BOl9HE.rst deleted file mode 100644 index ac449728fd7..00000000000 --- a/Misc/NEWS.d/next/Library/0312.bpo-30003.BOl9HE.rst +++ /dev/null @@ -1 +0,0 @@ -Fix handling escape characters in HZ codec. Based on patch by Ma Lin. diff --git a/Misc/NEWS.d/next/Library/0313.bpo-30414.jGl1Lb.rst b/Misc/NEWS.d/next/Library/0313.bpo-30414.jGl1Lb.rst deleted file mode 100644 index 3bd0a23069e..00000000000 --- a/Misc/NEWS.d/next/Library/0313.bpo-30414.jGl1Lb.rst +++ /dev/null @@ -1,2 +0,0 @@ -multiprocessing.Queue._feed background running thread do not break from main -loop on exception. diff --git a/Misc/NEWS.d/next/Library/0314.bpo-30470.wAYhUc.rst b/Misc/NEWS.d/next/Library/0314.bpo-30470.wAYhUc.rst deleted file mode 100644 index 666175af758..00000000000 --- a/Misc/NEWS.d/next/Library/0314.bpo-30470.wAYhUc.rst +++ /dev/null @@ -1,2 +0,0 @@ -Deprecate invalid ctypes call protection on Windows. Patch by Mariatta -Wijaya. diff --git a/Misc/NEWS.d/next/Library/0315.bpo-16500.9ypo9k.rst b/Misc/NEWS.d/next/Library/0315.bpo-16500.9ypo9k.rst deleted file mode 100644 index 5b1b3f9d4d8..00000000000 --- a/Misc/NEWS.d/next/Library/0315.bpo-16500.9ypo9k.rst +++ /dev/null @@ -1 +0,0 @@ -Allow registering at-fork handlers. diff --git a/Misc/NEWS.d/next/Library/0316.bpo-30378.R_19_5.rst b/Misc/NEWS.d/next/Library/0316.bpo-30378.R_19_5.rst deleted file mode 100644 index 5994abe142c..00000000000 --- a/Misc/NEWS.d/next/Library/0316.bpo-30378.R_19_5.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix the problem that logging.handlers.SysLogHandler cannot handle IPv6 -addresses. diff --git a/Misc/NEWS.d/next/Library/0317.bpo-30245.Xoa_8Y.rst b/Misc/NEWS.d/next/Library/0317.bpo-30245.Xoa_8Y.rst deleted file mode 100644 index f7c1b254c5a..00000000000 --- a/Misc/NEWS.d/next/Library/0317.bpo-30245.Xoa_8Y.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix possible overflow when organize struct.pack_into error message. Patch -by Yuan Liu. diff --git a/Misc/NEWS.d/next/Library/0318.bpo-30526.7zTG30.rst b/Misc/NEWS.d/next/Library/0318.bpo-30526.7zTG30.rst deleted file mode 100644 index ab5a622021a..00000000000 --- a/Misc/NEWS.d/next/Library/0318.bpo-30526.7zTG30.rst +++ /dev/null @@ -1 +0,0 @@ -Add TextIOWrapper.reconfigure() and a TextIOWrapper.write_through attribute. diff --git a/Misc/NEWS.d/next/Library/0319.bpo-30557.uykrLf.rst b/Misc/NEWS.d/next/Library/0319.bpo-30557.uykrLf.rst deleted file mode 100644 index f9f28700076..00000000000 --- a/Misc/NEWS.d/next/Library/0319.bpo-30557.uykrLf.rst +++ /dev/null @@ -1 +0,0 @@ -faulthandler now correctly filters and displays exception codes on Windows diff --git a/Misc/NEWS.d/next/Library/0320.bpo-30520.VYzaSn.rst b/Misc/NEWS.d/next/Library/0320.bpo-30520.VYzaSn.rst deleted file mode 100644 index 87b18d9f47f..00000000000 --- a/Misc/NEWS.d/next/Library/0320.bpo-30520.VYzaSn.rst +++ /dev/null @@ -1 +0,0 @@ -Loggers are now pickleable. diff --git a/Misc/NEWS.d/next/Library/0321.bpo-30463.CdOuSl.rst b/Misc/NEWS.d/next/Library/0321.bpo-30463.CdOuSl.rst deleted file mode 100644 index 588d17e8ee4..00000000000 --- a/Misc/NEWS.d/next/Library/0321.bpo-30463.CdOuSl.rst +++ /dev/null @@ -1,2 +0,0 @@ -Addded empty __slots__ to abc.ABC. This allows subclassers to deny __dict__ -and __weakref__ creation. Patch by Aaron Hall. diff --git a/Misc/NEWS.d/next/Library/0322.bpo-30418.EwISQm.rst b/Misc/NEWS.d/next/Library/0322.bpo-30418.EwISQm.rst deleted file mode 100644 index 43e149daffe..00000000000 --- a/Misc/NEWS.d/next/Library/0322.bpo-30418.EwISQm.rst +++ /dev/null @@ -1,2 +0,0 @@ -On Windows, subprocess.Popen.communicate() now also ignore EINVAL on -stdin.write() if the child process is still running but closed the pipe. diff --git a/Misc/NEWS.d/next/Library/0323.bpo-30014.x7Yx6o.rst b/Misc/NEWS.d/next/Library/0323.bpo-30014.x7Yx6o.rst deleted file mode 100644 index 8292e857a90..00000000000 --- a/Misc/NEWS.d/next/Library/0323.bpo-30014.x7Yx6o.rst +++ /dev/null @@ -1,2 +0,0 @@ -modify() method of poll(), epoll() and devpoll() based classes of selectors -module is around 10% faster. Patch by Giampaolo Rodola'. diff --git a/Misc/NEWS.d/next/Library/0324.bpo-27585.0Ugqqu.rst b/Misc/NEWS.d/next/Library/0324.bpo-27585.0Ugqqu.rst deleted file mode 100644 index 3e31ab1b855..00000000000 --- a/Misc/NEWS.d/next/Library/0324.bpo-27585.0Ugqqu.rst +++ /dev/null @@ -1 +0,0 @@ -Fix waiter cancellation in asyncio.Lock. Patch by Mathieu Sornay. diff --git a/Misc/NEWS.d/next/Library/0325.bpo-29743.en2P4s.rst b/Misc/NEWS.d/next/Library/0325.bpo-29743.en2P4s.rst deleted file mode 100644 index c4264b45ce5..00000000000 --- a/Misc/NEWS.d/next/Library/0325.bpo-29743.en2P4s.rst +++ /dev/null @@ -1,2 +0,0 @@ -Closing transport during handshake process leaks open socket. Patch by -Nikolay Kim diff --git a/Misc/NEWS.d/next/Library/0326.bpo-29870.p960Ih.rst b/Misc/NEWS.d/next/Library/0326.bpo-29870.p960Ih.rst deleted file mode 100644 index 55b78a7a79b..00000000000 --- a/Misc/NEWS.d/next/Library/0326.bpo-29870.p960Ih.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix ssl sockets leaks when connection is aborted in asyncio/ssl -implementation. Patch by Micha?l Sgha?er. diff --git a/Misc/NEWS.d/next/Library/0327.bpo-30605.XqGz1r.rst b/Misc/NEWS.d/next/Library/0327.bpo-30605.XqGz1r.rst deleted file mode 100644 index a01c8dda8a7..00000000000 --- a/Misc/NEWS.d/next/Library/0327.bpo-30605.XqGz1r.rst +++ /dev/null @@ -1,2 +0,0 @@ -re.compile() no longer raises a BytesWarning when compiling a bytes instance -with misplaced inline modifier. Patch by Roy Williams. diff --git a/Misc/NEWS.d/next/Library/0328.bpo-28556.mESP7G.rst b/Misc/NEWS.d/next/Library/0328.bpo-28556.mESP7G.rst deleted file mode 100644 index 96a4eeb3cb9..00000000000 --- a/Misc/NEWS.d/next/Library/0328.bpo-28556.mESP7G.rst +++ /dev/null @@ -1,3 +0,0 @@ -Updates to typing module: Add generic AsyncContextManager, add support for -ContextManager on all versions. Original PRs by Jelle Zijlstra and Ivan -Levkivskyi diff --git a/Misc/NEWS.d/next/Library/0329.bpo-30595.d0nRRA.rst b/Misc/NEWS.d/next/Library/0329.bpo-30595.d0nRRA.rst deleted file mode 100644 index 6f3e2b62ebb..00000000000 --- a/Misc/NEWS.d/next/Library/0329.bpo-30595.d0nRRA.rst +++ /dev/null @@ -1,3 +0,0 @@ -multiprocessing.Queue.get() with a timeout now polls its reader in non- -blocking mode if it succeeded to acquire the lock but the acquire took -longer than the timeout. diff --git a/Misc/NEWS.d/next/Library/0330.bpo-30624.g5oVSn.rst b/Misc/NEWS.d/next/Library/0330.bpo-30624.g5oVSn.rst deleted file mode 100644 index 26cb1cb041f..00000000000 --- a/Misc/NEWS.d/next/Library/0330.bpo-30624.g5oVSn.rst +++ /dev/null @@ -1,2 +0,0 @@ -selectors does not take KeyboardInterrupt and SystemExit into account, -leaving a fd in a bad state in case of error. Patch by Giampaolo Rodola'. diff --git a/Misc/NEWS.d/next/Library/0331.bpo-11822.GQmKw3.rst b/Misc/NEWS.d/next/Library/0331.bpo-11822.GQmKw3.rst deleted file mode 100644 index b8cec56c0a1..00000000000 --- a/Misc/NEWS.d/next/Library/0331.bpo-11822.GQmKw3.rst +++ /dev/null @@ -1 +0,0 @@ -The dis.dis() function now is able to disassemble nested code objects. diff --git a/Misc/NEWS.d/next/Library/0332.bpo-30645.xihJ4Y.rst b/Misc/NEWS.d/next/Library/0332.bpo-30645.xihJ4Y.rst deleted file mode 100644 index 309908f7cfc..00000000000 --- a/Misc/NEWS.d/next/Library/0332.bpo-30645.xihJ4Y.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix path calculation in `imp.load_package()`, fixing it for cases when a -package is only shipped with bytecodes. Patch by Alexandru Ardelean. diff --git a/Misc/NEWS.d/next/Library/0333.bpo-30508.wNWRS2.rst b/Misc/NEWS.d/next/Library/0333.bpo-30508.wNWRS2.rst deleted file mode 100644 index c0322082e8b..00000000000 --- a/Misc/NEWS.d/next/Library/0333.bpo-30508.wNWRS2.rst +++ /dev/null @@ -1 +0,0 @@ -Don't log exceptions if Task/Future "cancel()" method was called. diff --git a/Misc/NEWS.d/next/Library/0334.bpo-28994.9vzun1.rst b/Misc/NEWS.d/next/Library/0334.bpo-28994.9vzun1.rst deleted file mode 100644 index 80de944b4e8..00000000000 --- a/Misc/NEWS.d/next/Library/0334.bpo-28994.9vzun1.rst +++ /dev/null @@ -1,2 +0,0 @@ -The traceback no longer displayed for SystemExit raised in a callback -registered by atexit. diff --git a/Misc/NEWS.d/next/Library/0335.bpo-30589.xyZGM0.rst b/Misc/NEWS.d/next/Library/0335.bpo-30589.xyZGM0.rst deleted file mode 100644 index ac5f0bb2f1b..00000000000 --- a/Misc/NEWS.d/next/Library/0335.bpo-30589.xyZGM0.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fix multiprocessing.Process.exitcode to return the opposite of the signal -number when the process is killed by a signal (instead of 255) when using -the "forkserver" method. diff --git a/Misc/NEWS.d/next/Library/0336.bpo-24484.vFem8K.rst b/Misc/NEWS.d/next/Library/0336.bpo-24484.vFem8K.rst deleted file mode 100644 index ac5b648a25b..00000000000 --- a/Misc/NEWS.d/next/Library/0336.bpo-24484.vFem8K.rst +++ /dev/null @@ -1 +0,0 @@ -Avoid race condition in multiprocessing cleanup. diff --git a/Misc/NEWS.d/next/Library/0337.bpo-24744.NKxUj3.rst b/Misc/NEWS.d/next/Library/0337.bpo-24744.NKxUj3.rst deleted file mode 100644 index 5a87ccb421d..00000000000 --- a/Misc/NEWS.d/next/Library/0337.bpo-24744.NKxUj3.rst +++ /dev/null @@ -1,2 +0,0 @@ -pkgutil.walk_packages function now raises ValueError if *path* is a string. -Patch by Sanyam Khurana. diff --git a/Misc/NEWS.d/next/Library/0339.bpo-23894.k2pADV.rst b/Misc/NEWS.d/next/Library/0339.bpo-23894.k2pADV.rst deleted file mode 100644 index 16004ccc3a3..00000000000 --- a/Misc/NEWS.d/next/Library/0339.bpo-23894.k2pADV.rst +++ /dev/null @@ -1 +0,0 @@ -lib2to3 now recognizes ``rb'...'`` and ``f'...'`` strings. diff --git a/Misc/NEWS.d/next/Library/0340.bpo-30038.vb4DWk.rst b/Misc/NEWS.d/next/Library/0340.bpo-30038.vb4DWk.rst deleted file mode 100644 index bfb9a1df80e..00000000000 --- a/Misc/NEWS.d/next/Library/0340.bpo-30038.vb4DWk.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix race condition between signal delivery and wakeup file descriptor. -Patch by Nathaniel Smith. diff --git a/Misc/NEWS.d/next/Library/0341.bpo-30616.I2mDTz.rst b/Misc/NEWS.d/next/Library/0341.bpo-30616.I2mDTz.rst deleted file mode 100644 index e254768b94e..00000000000 --- a/Misc/NEWS.d/next/Library/0341.bpo-30616.I2mDTz.rst +++ /dev/null @@ -1 +0,0 @@ -Functional API of enum allows to create empty enums. Patched by Dong-hee Na diff --git a/Misc/NEWS.d/next/Library/0343.bpo-29755.diQcY_.rst b/Misc/NEWS.d/next/Library/0343.bpo-29755.diQcY_.rst deleted file mode 100644 index f4f1b277c18..00000000000 --- a/Misc/NEWS.d/next/Library/0343.bpo-29755.diQcY_.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed the lgettext() family of functions in the gettext module. They now -always return bytes. diff --git a/Misc/NEWS.d/next/Library/0345.bpo-29212.HmTdef.rst b/Misc/NEWS.d/next/Library/0345.bpo-29212.HmTdef.rst deleted file mode 100644 index 9395b6bc7bb..00000000000 --- a/Misc/NEWS.d/next/Library/0345.bpo-29212.HmTdef.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fix concurrent.futures.thread.ThreadPoolExecutor threads to have a non -repr() based thread name by default when no thread_name_prefix is supplied. -They will now identify themselves as "ThreadPoolExecutor-y_n". diff --git a/Misc/NEWS.d/next/Library/0346.bpo-21071.Sw37rs.rst b/Misc/NEWS.d/next/Library/0346.bpo-21071.Sw37rs.rst deleted file mode 100644 index 5e54970454d..00000000000 --- a/Misc/NEWS.d/next/Library/0346.bpo-21071.Sw37rs.rst +++ /dev/null @@ -1 +0,0 @@ -struct.Struct.format type is now :class:`str` instead of :class:`bytes`. diff --git a/Misc/NEWS.d/next/Library/0348.bpo-30664.oyqiUl.rst b/Misc/NEWS.d/next/Library/0348.bpo-30664.oyqiUl.rst deleted file mode 100644 index 2636960523c..00000000000 --- a/Misc/NEWS.d/next/Library/0348.bpo-30664.oyqiUl.rst +++ /dev/null @@ -1,2 +0,0 @@ -The description of a unittest subtest now preserves the order of keyword -arguments of TestCase.subTest(). diff --git a/Misc/NEWS.d/next/Library/0349.bpo-30746.7drQI0.rst b/Misc/NEWS.d/next/Library/0349.bpo-30746.7drQI0.rst deleted file mode 100644 index 94803bb5f1d..00000000000 --- a/Misc/NEWS.d/next/Library/0349.bpo-30746.7drQI0.rst +++ /dev/null @@ -1,2 +0,0 @@ -Prohibited the '=' character in environment variable names in -``os.putenv()`` and ``os.spawn*()``. diff --git a/Misc/NEWS.d/next/Library/0350.bpo-30879.N3KI-o.rst b/Misc/NEWS.d/next/Library/0350.bpo-30879.N3KI-o.rst deleted file mode 100644 index 862c114aef8..00000000000 --- a/Misc/NEWS.d/next/Library/0350.bpo-30879.N3KI-o.rst +++ /dev/null @@ -1,2 +0,0 @@ -os.listdir() and os.scandir() now emit bytes names when called with bytes- -like argument. diff --git a/Misc/NEWS.d/next/Library/0351.bpo-30119.4UMLNh.rst b/Misc/NEWS.d/next/Library/0351.bpo-30119.4UMLNh.rst deleted file mode 100644 index a37d3703842..00000000000 --- a/Misc/NEWS.d/next/Library/0351.bpo-30119.4UMLNh.rst +++ /dev/null @@ -1,2 +0,0 @@ -ftplib.FTP.putline() now throws ValueError on commands that contains CR or -LF. Patch by Dong-hee Na. diff --git a/Misc/NEWS.d/next/Library/0352.bpo-29169.8ypApm.rst b/Misc/NEWS.d/next/Library/0352.bpo-29169.8ypApm.rst deleted file mode 100644 index 96d066d41d2..00000000000 --- a/Misc/NEWS.d/next/Library/0352.bpo-29169.8ypApm.rst +++ /dev/null @@ -1 +0,0 @@ -Update zlib to 1.2.11. diff --git a/Misc/NEWS.d/next/Library/2017-05-24-00-00-00.bpo-9146.pinky_.rst b/Misc/NEWS.d/next/Library/2017-05-24-00-00-00.bpo-9146.pinky_.rst deleted file mode 100644 index 8c45bcef5fd..00000000000 --- a/Misc/NEWS.d/next/Library/2017-05-24-00-00-00.bpo-9146.pinky_.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fix a segmentation fault in _hashopenssl when standard hash functions -such as md5 are not available in the linked OpenSSL library. As in -some special FIPS-140 build environments. diff --git a/Misc/NEWS.d/next/Library/2017-06-24-18-55-58.bpo-30596.VhB8iG.rst b/Misc/NEWS.d/next/Library/2017-06-24-18-55-58.bpo-30596.VhB8iG.rst deleted file mode 100644 index 6b9e9a17c48..00000000000 --- a/Misc/NEWS.d/next/Library/2017-06-24-18-55-58.bpo-30596.VhB8iG.rst +++ /dev/null @@ -1 +0,0 @@ -Add a ``close()`` method to ``multiprocessing.Process``. diff --git a/Misc/NEWS.d/next/Library/2017-06-26-11-01-59.bpo-30532.qTeL1o.rst b/Misc/NEWS.d/next/Library/2017-06-26-11-01-59.bpo-30532.qTeL1o.rst deleted file mode 100644 index adce85fbc2b..00000000000 --- a/Misc/NEWS.d/next/Library/2017-06-26-11-01-59.bpo-30532.qTeL1o.rst +++ /dev/null @@ -1 +0,0 @@ -Fix email header value parser dropping folding white space in certain cases. diff --git a/Misc/NEWS.d/next/Library/2017-06-29-00-07-22.bpo-29293.Z6WZjD.rst b/Misc/NEWS.d/next/Library/2017-06-29-00-07-22.bpo-29293.Z6WZjD.rst deleted file mode 100644 index 9ef3ace0906..00000000000 --- a/Misc/NEWS.d/next/Library/2017-06-29-00-07-22.bpo-29293.Z6WZjD.rst +++ /dev/null @@ -1,5 +0,0 @@ -Add missing parameter "n" on multiprocessing.Condition.notify(). - -The doc claims multiprocessing.Condition behaves like threading.Condition, -but its notify() method lacked the optional "n" argument (to specify the -number of sleepers to wake up) that threading.Condition.notify() accepts. diff --git a/Misc/NEWS.d/next/Library/2017-06-29-00-17-38.bpo-29585.x2V0my.rst b/Misc/NEWS.d/next/Library/2017-06-29-00-17-38.bpo-29585.x2V0my.rst deleted file mode 100644 index c841f1b2250..00000000000 --- a/Misc/NEWS.d/next/Library/2017-06-29-00-17-38.bpo-29585.x2V0my.rst +++ /dev/null @@ -1,2 +0,0 @@ -Avoid importing ``sysconfig`` from ``site`` to improve startup speed. Python -startup is about 5% faster on Linux and 30% faster on macOS. diff --git a/Misc/NEWS.d/next/Library/2017-06-29-14-25-14.bpo-30441.3Wh9kc.rst b/Misc/NEWS.d/next/Library/2017-06-29-14-25-14.bpo-30441.3Wh9kc.rst deleted file mode 100644 index 55dd6136c8d..00000000000 --- a/Misc/NEWS.d/next/Library/2017-06-29-14-25-14.bpo-30441.3Wh9kc.rst +++ /dev/null @@ -1 +0,0 @@ -Fix bug when modifying os.environ while iterating over it diff --git a/Misc/NEWS.d/next/Library/2017-06-29-22-04-44.bpo-30807.sLtjY-.rst b/Misc/NEWS.d/next/Library/2017-06-29-22-04-44.bpo-30807.sLtjY-.rst deleted file mode 100644 index ce6f48a61f6..00000000000 --- a/Misc/NEWS.d/next/Library/2017-06-29-22-04-44.bpo-30807.sLtjY-.rst +++ /dev/null @@ -1,6 +0,0 @@ -signal.setitimer() may disable the timer when passed a tiny value. - -Tiny values (such as 1e-6) are valid non-zero values for setitimer(), which -is specified as taking microsecond-resolution intervals. However, on some -platform, our conversion routine could convert 1e-6 into a zero interval, -therefore disabling the timer instead of (re-)scheduling it. diff --git a/Misc/NEWS.d/next/Library/2017-06-30-23-05-47.bpo-30302.itwK_k.rst b/Misc/NEWS.d/next/Library/2017-06-30-23-05-47.bpo-30302.itwK_k.rst deleted file mode 100644 index 927250d04c4..00000000000 --- a/Misc/NEWS.d/next/Library/2017-06-30-23-05-47.bpo-30302.itwK_k.rst +++ /dev/null @@ -1 +0,0 @@ -Use keywords in the ``repr`` of ``datetime.timedelta``. diff --git a/Misc/NEWS.d/next/Library/2017-07-04-13-10-52.bpo-30828.CLvEvV.rst b/Misc/NEWS.d/next/Library/2017-07-04-13-10-52.bpo-30828.CLvEvV.rst deleted file mode 100644 index 8924962d071..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-04-13-10-52.bpo-30828.CLvEvV.rst +++ /dev/null @@ -1 +0,0 @@ -Fix out of bounds write in `asyncio.CFuture.remove_done_callback()`. diff --git a/Misc/NEWS.d/next/Library/2017-07-04-13-48-21.bpo-30319.hg_3TX.rst b/Misc/NEWS.d/next/Library/2017-07-04-13-48-21.bpo-30319.hg_3TX.rst deleted file mode 100644 index 1112d2f3737..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-04-13-48-21.bpo-30319.hg_3TX.rst +++ /dev/null @@ -1 +0,0 @@ -socket.close() now ignores ECONNRESET error. diff --git a/Misc/NEWS.d/next/Library/2017-07-04-22-00-20.bpo-30794.qFwozm.rst b/Misc/NEWS.d/next/Library/2017-07-04-22-00-20.bpo-30794.qFwozm.rst deleted file mode 100644 index d960bd3a306..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-04-22-00-20.bpo-30794.qFwozm.rst +++ /dev/null @@ -1,2 +0,0 @@ -Added multiprocessing.Process.kill method to terminate using the SIGKILL -signal on Unix. diff --git a/Misc/NEWS.d/next/Library/2017-07-07-02-18-57.bpo-29854.J8wKb_.rst b/Misc/NEWS.d/next/Library/2017-07-07-02-18-57.bpo-29854.J8wKb_.rst deleted file mode 100644 index 5c439087dcb..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-07-02-18-57.bpo-29854.J8wKb_.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix segfault in readline when using readline's history-size option. Patch -by Nir Soffer. diff --git a/Misc/NEWS.d/next/Library/2017-07-10-12-14-22.bpo-30886.nqQj34.rst b/Misc/NEWS.d/next/Library/2017-07-10-12-14-22.bpo-30886.nqQj34.rst deleted file mode 100644 index fedd6cd0474..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-10-12-14-22.bpo-30886.nqQj34.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fix multiprocessing.Queue.join_thread(): it now waits until the thread -completes, even if the thread was started by the same process which created -the queue. diff --git a/Misc/NEWS.d/next/Library/2017-07-17-11-35-00.bpo-25684.usELVx.rst b/Misc/NEWS.d/next/Library/2017-07-17-11-35-00.bpo-25684.usELVx.rst deleted file mode 100644 index 61d6b29cafc..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-17-11-35-00.bpo-25684.usELVx.rst +++ /dev/null @@ -1,2 +0,0 @@ -Change ``ttk.OptionMenu`` radiobuttons to be unique across instances of -``OptionMenu``. diff --git a/Misc/NEWS.d/next/Library/2017-07-17-12-32-47.bpo-30946.DUo-uA.rst b/Misc/NEWS.d/next/Library/2017-07-17-12-32-47.bpo-30946.DUo-uA.rst deleted file mode 100644 index 0d06a7d0ed5..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-17-12-32-47.bpo-30946.DUo-uA.rst +++ /dev/null @@ -1,2 +0,0 @@ -Remove obsolete code in readline module for platforms where GNU readline is -older than 2.1 or where select() is not available. diff --git a/Misc/NEWS.d/next/Library/2017-07-18-13-24-50.bpo-19896.-S0IWu.rst b/Misc/NEWS.d/next/Library/2017-07-18-13-24-50.bpo-19896.-S0IWu.rst deleted file mode 100644 index ce06279440f..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-18-13-24-50.bpo-19896.-S0IWu.rst +++ /dev/null @@ -1 +0,0 @@ -Fix multiprocessing.sharedctypes to recognize typecodes ``'q'`` and ``'Q'``. diff --git a/Misc/NEWS.d/next/Library/2017-07-18-23-47-51.bpo-30961.064jz0.rst b/Misc/NEWS.d/next/Library/2017-07-18-23-47-51.bpo-30961.064jz0.rst deleted file mode 100644 index b89c6d4769d..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-18-23-47-51.bpo-30961.064jz0.rst +++ /dev/null @@ -1 +0,0 @@ -Fix decrementing a borrowed reference in tracemalloc. diff --git a/Misc/NEWS.d/next/Library/2017-07-20-02-29-49.bpo-29403.3RinCV.rst b/Misc/NEWS.d/next/Library/2017-07-20-02-29-49.bpo-29403.3RinCV.rst deleted file mode 100644 index 95bcd1007de..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-20-02-29-49.bpo-29403.3RinCV.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix ``unittest.mock``'s autospec to not fail on method-bound builtin -functions. Patch by Aaron Gallagher. diff --git a/Misc/NEWS.d/next/Library/2017-07-22-12-12-42.bpo-26732.lYLWBH.rst b/Misc/NEWS.d/next/Library/2017-07-22-12-12-42.bpo-26732.lYLWBH.rst deleted file mode 100644 index cff0f9ad6ab..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-22-12-12-42.bpo-26732.lYLWBH.rst +++ /dev/null @@ -1,4 +0,0 @@ -Fix too many fds in processes started with the "forkserver" method. - -A child process would inherit as many fds as the number of still-running -children. diff --git a/Misc/NEWS.d/next/Library/2017-07-23-11-33-10.bpo-30919.5dYRru.rst b/Misc/NEWS.d/next/Library/2017-07-23-11-33-10.bpo-30919.5dYRru.rst deleted file mode 100644 index 44c3a22bc85..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-23-11-33-10.bpo-30919.5dYRru.rst +++ /dev/null @@ -1,4 +0,0 @@ -Fix shared memory performance regression in multiprocessing in 3.x. - -Shared memory used anonymous memory mappings in 2.x, while 3.x mmaps actual -files. Try to be careful to do as little disk I/O as possible. diff --git a/Misc/NEWS.d/next/Library/2017-07-26-13-18-29.bpo-5288.o_xEGj.rst b/Misc/NEWS.d/next/Library/2017-07-26-13-18-29.bpo-5288.o_xEGj.rst deleted file mode 100644 index a7eaa06107f..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-26-13-18-29.bpo-5288.o_xEGj.rst +++ /dev/null @@ -1 +0,0 @@ -Support tzinfo objects with sub-minute offsets. diff --git a/Misc/NEWS.d/next/Library/2017-07-27-11-33-58.bpo-30502.GJlfU8.rst b/Misc/NEWS.d/next/Library/2017-07-27-11-33-58.bpo-30502.GJlfU8.rst deleted file mode 100644 index 522bdf669e9..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-27-11-33-58.bpo-30502.GJlfU8.rst +++ /dev/null @@ -1 +0,0 @@ -Fix handling of long oids in ssl. Based on patch by Christian Heimes. diff --git a/Misc/NEWS.d/next/Library/2017-07-30-10-07-58.bpo-30522.gAX1N-.rst b/Misc/NEWS.d/next/Library/2017-07-30-10-07-58.bpo-30522.gAX1N-.rst deleted file mode 100644 index 214f98e101c..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-30-10-07-58.bpo-30522.gAX1N-.rst +++ /dev/null @@ -1,2 +0,0 @@ -Added a ``setStream`` method to ``logging.StreamHandler`` to allow the -stream to be set after creation. diff --git a/Misc/NEWS.d/next/Library/2017-07-30-22-00-12.bpo-30987.228rW0.rst b/Misc/NEWS.d/next/Library/2017-07-30-22-00-12.bpo-30987.228rW0.rst deleted file mode 100644 index de30ea8850c..00000000000 --- a/Misc/NEWS.d/next/Library/2017-07-30-22-00-12.bpo-30987.228rW0.rst +++ /dev/null @@ -1 +0,0 @@ -Added support for CAN ISO-TP protocol in the socket module. diff --git a/Misc/NEWS.d/next/Library/2017-08-01-09-32-58.bpo-31061.husAYX.rst b/Misc/NEWS.d/next/Library/2017-08-01-09-32-58.bpo-31061.husAYX.rst deleted file mode 100644 index 650e5f95f94..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-01-09-32-58.bpo-31061.husAYX.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed a crash when using asyncio and threads. diff --git a/Misc/NEWS.d/next/Library/2017-08-01-15-56-50.bpo-30897.OuT1-Y.rst b/Misc/NEWS.d/next/Library/2017-08-01-15-56-50.bpo-30897.OuT1-Y.rst deleted file mode 100644 index 41a75b805ae..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-01-15-56-50.bpo-30897.OuT1-Y.rst +++ /dev/null @@ -1,3 +0,0 @@ -``pathlib.Path`` objects now include an ``is_mount()`` method (only -implemented on POSIX). This is similar to ``os.path.ismount(p)``. Patch by -Cooper Ry Lees. diff --git a/Misc/NEWS.d/next/Library/2017-08-01-18-26-55.bpo-31080.2CFVCO.rst b/Misc/NEWS.d/next/Library/2017-08-01-18-26-55.bpo-31080.2CFVCO.rst deleted file mode 100644 index afa2d532c5c..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-01-18-26-55.bpo-31080.2CFVCO.rst +++ /dev/null @@ -1 +0,0 @@ -Allow `logging.config.fileConfig` to accept kwargs and/or args. diff --git a/Misc/NEWS.d/next/Library/2017-08-02-12-48-15.bpo-31107.1t2hn5.rst b/Misc/NEWS.d/next/Library/2017-08-02-12-48-15.bpo-31107.1t2hn5.rst deleted file mode 100644 index 3c2a15528d8..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-02-12-48-15.bpo-31107.1t2hn5.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix `copyreg._slotnames()` mangled attribute calculation for classes whose -name begins with an underscore. Patch by Shane Harvey. diff --git a/Misc/NEWS.d/next/Library/2017-08-08-14-44-37.bpo-31135.HH94xR.rst b/Misc/NEWS.d/next/Library/2017-08-08-14-44-37.bpo-31135.HH94xR.rst deleted file mode 100644 index 60068fb648f..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-08-14-44-37.bpo-31135.HH94xR.rst +++ /dev/null @@ -1,4 +0,0 @@ -ttk: fix the destroy() method of LabeledScale and OptionMenu classes. -Call the parent destroy() method even if the used attribute doesn't -exist. The LabeledScale.destroy() method now also explicitly clears label and -scale attributes to help the garbage collector to destroy all widgets. diff --git a/Misc/NEWS.d/next/Library/2017-08-08-15-14-34.bpo-24700.44mvNV.rst b/Misc/NEWS.d/next/Library/2017-08-08-15-14-34.bpo-24700.44mvNV.rst deleted file mode 100644 index a78172e0423..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-08-15-14-34.bpo-24700.44mvNV.rst +++ /dev/null @@ -1,2 +0,0 @@ -Optimize array.array comparison. It is now from 10x up to 70x faster when -comparing arrays holding values of the same integer type. \ No newline at end of file diff --git a/Misc/NEWS.d/next/Library/2017-08-09-13-45-23.bpo-31072.NLXDPV.rst b/Misc/NEWS.d/next/Library/2017-08-09-13-45-23.bpo-31072.NLXDPV.rst deleted file mode 100644 index 8c96201210f..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-09-13-45-23.bpo-31072.NLXDPV.rst +++ /dev/null @@ -1 +0,0 @@ -Add an ``include_file`` parameter to ``zipapp.create_archive()`` diff --git a/Misc/NEWS.d/next/Library/2017-08-10-13-20-02.bpo-31151.730VBI.rst b/Misc/NEWS.d/next/Library/2017-08-10-13-20-02.bpo-31151.730VBI.rst deleted file mode 100644 index 6eff63653ab..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-10-13-20-02.bpo-31151.730VBI.rst +++ /dev/null @@ -1,2 +0,0 @@ -socketserver.ForkingMixIn.server_close() now waits until all child processes -completed to prevent leaking zombie processes. diff --git a/Misc/NEWS.d/next/Library/2017-08-11-19-30-00.bpo-31185.i6TPgL.rst b/Misc/NEWS.d/next/Library/2017-08-11-19-30-00.bpo-31185.i6TPgL.rst deleted file mode 100644 index bdaa4ea35da..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-11-19-30-00.bpo-31185.i6TPgL.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed miscellaneous errors in asyncio speedup module. diff --git a/Misc/NEWS.d/next/Library/2017-08-12-09-25-55.bpo-5001.huQi2Y.rst b/Misc/NEWS.d/next/Library/2017-08-12-09-25-55.bpo-5001.huQi2Y.rst deleted file mode 100644 index f157d49a816..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-12-09-25-55.bpo-5001.huQi2Y.rst +++ /dev/null @@ -1,9 +0,0 @@ -There are a number of uninformative asserts in the `multiprocessing` module, -as noted in issue 5001. This change fixes two of the most potentially -problematic ones, since they are in error-reporting code, in the -`multiprocessing.managers.convert_to_error` function. (It also makes more -informative a ValueError message.) The only potentially problematic change -is that the AssertionError is now a TypeError; however, this should also -help distinguish it from an AssertionError being *reported* by the -function/its caller (such as in issue 31169). - Patch by Allen W. Smith -(drallensmith on github). diff --git a/Misc/NEWS.d/next/Library/2017-08-13-09-17-01.bpo-31183.-2_YGj.rst b/Misc/NEWS.d/next/Library/2017-08-13-09-17-01.bpo-31183.-2_YGj.rst deleted file mode 100644 index ef7a31a8d01..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-13-09-17-01.bpo-31183.-2_YGj.rst +++ /dev/null @@ -1,2 +0,0 @@ -`dis` now works with asynchronous generator and coroutine objects. Patch by -George Collins based on diagnosis by Luciano Ramalho. diff --git a/Misc/NEWS.d/next/Library/2017-08-16-20-28-06.bpo-18966.mjHWk2.rst b/Misc/NEWS.d/next/Library/2017-08-16-20-28-06.bpo-18966.mjHWk2.rst deleted file mode 100644 index 53bea710127..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-16-20-28-06.bpo-18966.mjHWk2.rst +++ /dev/null @@ -1,2 +0,0 @@ -Non-daemonic threads created by a multiprocessing.Process are now joined on -child exit. diff --git a/Misc/NEWS.d/next/Library/2017-08-16-21-14-31.bpo-30102.1sPqmc.rst b/Misc/NEWS.d/next/Library/2017-08-16-21-14-31.bpo-30102.1sPqmc.rst deleted file mode 100644 index 13c07e39fdc..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-16-21-14-31.bpo-30102.1sPqmc.rst +++ /dev/null @@ -1,4 +0,0 @@ -The ssl and hashlib modules now call OPENSSL_add_all_algorithms_noconf() on -OpenSSL < 1.1.0. The function detects CPU features and enables optimizations -on some CPU architectures such as POWER8. Patch is based on research from -Gustavo Serra Scalet. diff --git a/Misc/NEWS.d/next/Library/2017-08-17-20-29-45.bpo-31109.7qtC64.rst b/Misc/NEWS.d/next/Library/2017-08-17-20-29-45.bpo-31109.7qtC64.rst deleted file mode 100644 index f023cbc80eb..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-17-20-29-45.bpo-31109.7qtC64.rst +++ /dev/null @@ -1 +0,0 @@ -Convert zipimport to use Argument Clinic. diff --git a/Misc/NEWS.d/next/Library/2017-08-18-17-16-38.bpo-5001.gwnthq.rst b/Misc/NEWS.d/next/Library/2017-08-18-17-16-38.bpo-5001.gwnthq.rst deleted file mode 100644 index 640b801c9b3..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-18-17-16-38.bpo-5001.gwnthq.rst +++ /dev/null @@ -1 +0,0 @@ -Many asserts in `multiprocessing` are now more informative, and some error types have been changed to more specific ones. diff --git a/Misc/NEWS.d/next/Library/2017-08-21-12-31-53.bpo-31238.Gg0LRH.rst b/Misc/NEWS.d/next/Library/2017-08-21-12-31-53.bpo-31238.Gg0LRH.rst deleted file mode 100644 index 3e1cd130100..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-21-12-31-53.bpo-31238.Gg0LRH.rst +++ /dev/null @@ -1,3 +0,0 @@ -pydoc: the stop() method of the private ServerThread class now waits until -DocServer.serve_until_quit() completes and then explicitly sets its -docserver attribute to None to break a reference cycle. diff --git a/Misc/NEWS.d/next/Library/2017-08-21-16-06-19.bpo-23835.da_4Kz.rst b/Misc/NEWS.d/next/Library/2017-08-21-16-06-19.bpo-23835.da_4Kz.rst deleted file mode 100644 index 5e15ed9669e..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-21-16-06-19.bpo-23835.da_4Kz.rst +++ /dev/null @@ -1,4 +0,0 @@ -configparser: reading defaults in the ``ConfigParser()`` constructor is now -using ``read_dict()``, making its behavior consistent with the rest of the -parser. Non-string keys and values in the defaults dictionary are now being -implicitly converted to strings. Patch by James Tocknell. diff --git a/Misc/NEWS.d/next/Library/2017-08-21-17-50-27.bpo-31247.8S3zJp.rst b/Misc/NEWS.d/next/Library/2017-08-21-17-50-27.bpo-31247.8S3zJp.rst deleted file mode 100644 index 6879384eb8f..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-21-17-50-27.bpo-31247.8S3zJp.rst +++ /dev/null @@ -1,2 +0,0 @@ -xmlrpc.server now explicitly breaks reference cycles when using -sys.exc_info() in code handling exceptions. diff --git a/Misc/NEWS.d/next/Library/2017-08-22-12-44-48.bpo-31249.STPbb9.rst b/Misc/NEWS.d/next/Library/2017-08-22-12-44-48.bpo-31249.STPbb9.rst deleted file mode 100644 index f11a66802d1..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-22-12-44-48.bpo-31249.STPbb9.rst +++ /dev/null @@ -1,2 +0,0 @@ -concurrent.futures: WorkItem.run() used by ThreadPoolExecutor now breaks a -reference cycle between an exception object and the WorkItem object. diff --git a/Misc/NEWS.d/next/Library/2017-08-23-00-31-32.bpo-29741.EBn_DM.rst b/Misc/NEWS.d/next/Library/2017-08-23-00-31-32.bpo-29741.EBn_DM.rst deleted file mode 100644 index dce720b193b..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-23-00-31-32.bpo-29741.EBn_DM.rst +++ /dev/null @@ -1,2 +0,0 @@ -Update some methods in the _pyio module to also accept integer types. Patch -by Oren Milman. diff --git a/Misc/NEWS.d/next/Library/2017-08-23.bpo-22536._narf_.rst b/Misc/NEWS.d/next/Library/2017-08-23.bpo-22536._narf_.rst deleted file mode 100644 index bd238f95b8a..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-23.bpo-22536._narf_.rst +++ /dev/null @@ -1,2 +0,0 @@ -The subprocess module now sets the filename when FileNotFoundError -is raised on POSIX systems due to the executable or cwd not being found. diff --git a/Misc/NEWS.d/next/Library/2017-08-24-14-03-14.bpo-27584.r11JHZ.rst b/Misc/NEWS.d/next/Library/2017-08-24-14-03-14.bpo-27584.r11JHZ.rst deleted file mode 100644 index af4c583e186..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-24-14-03-14.bpo-27584.r11JHZ.rst +++ /dev/null @@ -1,2 +0,0 @@ -``AF_VSOCK`` has been added to the socket interface which allows -communication between virtual machines and their host. diff --git a/Misc/NEWS.d/next/Library/2017-08-28-13-01-05.bpo-10746.nmAvfu.rst b/Misc/NEWS.d/next/Library/2017-08-28-13-01-05.bpo-10746.nmAvfu.rst deleted file mode 100644 index e7625631002..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-28-13-01-05.bpo-10746.nmAvfu.rst +++ /dev/null @@ -1 +0,0 @@ -Fix ctypes producing wrong PEP 3118 type codes for integer types. diff --git a/Misc/NEWS.d/next/Library/2017-08-29-07-14-14.bpo-31281.DcFyNs.rst b/Misc/NEWS.d/next/Library/2017-08-29-07-14-14.bpo-31281.DcFyNs.rst deleted file mode 100644 index 7fc8229cf47..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-29-07-14-14.bpo-31281.DcFyNs.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix ``fileinput.FileInput(files, inplace=True)`` when ``files`` contain -``pathlib.Path`` objects. diff --git a/Misc/NEWS.d/next/Library/2017-08-30-11-26-14.bpo-27144.PEDJsE.rst b/Misc/NEWS.d/next/Library/2017-08-30-11-26-14.bpo-27144.PEDJsE.rst deleted file mode 100644 index 857fad0c852..00000000000 --- a/Misc/NEWS.d/next/Library/2017-08-30-11-26-14.bpo-27144.PEDJsE.rst +++ /dev/null @@ -1,2 +0,0 @@ -The ``map()`` and ``as_completed()`` iterators in ``concurrent.futures`` -now avoid keeping a reference to yielded objects. \ No newline at end of file diff --git a/Misc/NEWS.d/next/Library/2017-09-01-18-48-06.bpo-31326.TB05tV.rst b/Misc/NEWS.d/next/Library/2017-09-01-18-48-06.bpo-31326.TB05tV.rst deleted file mode 100644 index ea0ff2b4580..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-01-18-48-06.bpo-31326.TB05tV.rst +++ /dev/null @@ -1,3 +0,0 @@ -concurrent.futures.ProcessPoolExecutor.shutdown() now explicitly closes the -call queue. Moreover, shutdown(wait=True) now also join the call queue -thread, to prevent leaking a dangling thread. diff --git a/Misc/NEWS.d/next/Library/2017-09-04-10-53-06.bpo-1198569.vhh2nY.rst b/Misc/NEWS.d/next/Library/2017-09-04-10-53-06.bpo-1198569.vhh2nY.rst deleted file mode 100644 index 86754191e7d..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-04-10-53-06.bpo-1198569.vhh2nY.rst +++ /dev/null @@ -1,3 +0,0 @@ -``string.Template`` subclasses can optionally define ``braceidpattern`` if -they want to specify different placeholder patterns inside and outside the -braces. If None (the default) it falls back to ``idpattern``. diff --git a/Misc/NEWS.d/next/Library/2017-09-04-16-39-49.bpo-29136.vSn1oR.rst b/Misc/NEWS.d/next/Library/2017-09-04-16-39-49.bpo-29136.vSn1oR.rst deleted file mode 100644 index e76997ef836..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-04-16-39-49.bpo-29136.vSn1oR.rst +++ /dev/null @@ -1 +0,0 @@ -Add TLS 1.3 cipher suites and OP_NO_TLSv1_3. diff --git a/Misc/NEWS.d/next/Library/2017-09-04-23-41-35.bpo-31170.QGmJ1t.rst b/Misc/NEWS.d/next/Library/2017-09-04-23-41-35.bpo-31170.QGmJ1t.rst deleted file mode 100644 index 2505007dac0..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-04-23-41-35.bpo-31170.QGmJ1t.rst +++ /dev/null @@ -1,3 +0,0 @@ -expat: Update libexpat from 2.2.3 to 2.2.4. Fix copying of partial -characters for UTF-8 input (libexpat bug 115): -https://github.com/libexpat/libexpat/issues/115 diff --git a/Misc/NEWS.d/next/Library/2017-09-05-10-30-48.bpo-31350.dXJ-7N.rst b/Misc/NEWS.d/next/Library/2017-09-05-10-30-48.bpo-31350.dXJ-7N.rst deleted file mode 100644 index 299cf3c9d54..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-05-10-30-48.bpo-31350.dXJ-7N.rst +++ /dev/null @@ -1 +0,0 @@ -Micro-optimize :func:`asyncio._get_running_loop` to become up to 10% faster. diff --git a/Misc/NEWS.d/next/Library/2017-09-05-14-55-28.bpo-31178.JrSFo7.rst b/Misc/NEWS.d/next/Library/2017-09-05-14-55-28.bpo-31178.JrSFo7.rst deleted file mode 100644 index df018e0c37e..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-05-14-55-28.bpo-31178.JrSFo7.rst +++ /dev/null @@ -1 +0,0 @@ -Fix string concatenation bug in rare error path in the subprocess module diff --git a/Misc/NEWS.d/next/Library/2017-09-05-17-43-00.bpo-14191.vhh2xx.rst b/Misc/NEWS.d/next/Library/2017-09-05-17-43-00.bpo-14191.vhh2xx.rst deleted file mode 100644 index b9e26fb267a..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-05-17-43-00.bpo-14191.vhh2xx.rst +++ /dev/null @@ -1,3 +0,0 @@ -A new function ``argparse.ArgumentParser.parse_intermixed_args`` provides the -ability to parse command lines where there user intermixes options and -positional arguments. diff --git a/Misc/NEWS.d/next/Library/2017-09-06-06-50-41.bpo-27340.GgekV5.rst b/Misc/NEWS.d/next/Library/2017-09-06-06-50-41.bpo-27340.GgekV5.rst deleted file mode 100644 index 2d05e10fc14..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-06-06-50-41.bpo-27340.GgekV5.rst +++ /dev/null @@ -1,3 +0,0 @@ -SSLSocket.sendall() now uses memoryview to create slices of data. This fixes -support for all bytes-like object. It is also more efficient and avoids -costly copies. diff --git a/Misc/NEWS.d/next/Library/2017-09-06-18-49-16.bpo-28182.hRP8Bk.rst b/Misc/NEWS.d/next/Library/2017-09-06-18-49-16.bpo-28182.hRP8Bk.rst deleted file mode 100644 index d96079f0aee..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-06-18-49-16.bpo-28182.hRP8Bk.rst +++ /dev/null @@ -1,3 +0,0 @@ -The SSL module now raises SSLCertVerificationError when OpenSSL fails to -verify the peer's certificate. The exception contains more information about -the error. diff --git a/Misc/NEWS.d/next/Library/2017-09-06-19-41-01.bpo-28958.x4-K5F.rst b/Misc/NEWS.d/next/Library/2017-09-06-19-41-01.bpo-28958.x4-K5F.rst deleted file mode 100644 index eb4e206be37..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-06-19-41-01.bpo-28958.x4-K5F.rst +++ /dev/null @@ -1,2 +0,0 @@ -ssl.SSLContext() now uses OpenSSL error information when a context cannot be -instantiated. diff --git a/Misc/NEWS.d/next/Library/2017-09-07-12-15-56.bpo-27629.7xJXEy.rst b/Misc/NEWS.d/next/Library/2017-09-07-12-15-56.bpo-27629.7xJXEy.rst deleted file mode 100644 index 95a6c2b48b3..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-07-12-15-56.bpo-27629.7xJXEy.rst +++ /dev/null @@ -1,2 +0,0 @@ -Make return types of SSLContext.wrap_bio() and SSLContext.wrap_socket() -customizable. diff --git a/Misc/NEWS.d/next/Library/2017-09-08-14-19-57.bpo-31400.YOTPKi.rst b/Misc/NEWS.d/next/Library/2017-09-08-14-19-57.bpo-31400.YOTPKi.rst deleted file mode 100644 index 1321300dbd4..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-08-14-19-57.bpo-31400.YOTPKi.rst +++ /dev/null @@ -1 +0,0 @@ -Improves SSL error handling to avoid losing error numbers. diff --git a/Misc/NEWS.d/next/Library/2017-09-08-14-31-15.bpo-28638.lfbVyH.rst b/Misc/NEWS.d/next/Library/2017-09-08-14-31-15.bpo-28638.lfbVyH.rst deleted file mode 100644 index 53b809f51c0..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-08-14-31-15.bpo-28638.lfbVyH.rst +++ /dev/null @@ -1,9 +0,0 @@ -Changed the implementation strategy for collections.namedtuple() to -substantially reduce the use of exec() in favor of precomputed methods. As a -result, the *verbose* parameter and *_source* attribute are no longer -supported. The benefits include 1) having a smaller memory footprint for -applications using multiple named tuples, 2) faster creation of the named -tuple class (approx 4x to 6x depending on how it is measured), and 3) minor -speed-ups for instance creation using __new__, _make, and _replace. (The -primary patch contributor is Jelle Zijlstra with further improvements by -INADA Naoki, Serhiy Storchaka, and Raymond Hettinger.) diff --git a/Misc/NEWS.d/next/Library/2017-09-13-02-17-11.bpo-31233.r-IPIu.rst b/Misc/NEWS.d/next/Library/2017-09-13-02-17-11.bpo-31233.r-IPIu.rst deleted file mode 100644 index 5cf75e7c9f8..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-13-02-17-11.bpo-31233.r-IPIu.rst +++ /dev/null @@ -1,2 +0,0 @@ -socketserver.ThreadingMixIn now keeps a list of non-daemonic threads to wait -until all these threads complete in server_close(). diff --git a/Misc/NEWS.d/next/Library/2017-09-13-07-37-20.bpo-31431.dj994R.rst b/Misc/NEWS.d/next/Library/2017-09-13-07-37-20.bpo-31431.dj994R.rst deleted file mode 100644 index 6083fd65bd1..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-13-07-37-20.bpo-31431.dj994R.rst +++ /dev/null @@ -1,2 +0,0 @@ -SSLContext.check_hostname now automatically sets SSLContext.verify_mode to -ssl.CERT_REQUIRED instead of failing with a ValueError. diff --git a/Misc/NEWS.d/next/Library/2017-09-13-13-33-39.bpo-31457.bIVBtI.rst b/Misc/NEWS.d/next/Library/2017-09-13-13-33-39.bpo-31457.bIVBtI.rst deleted file mode 100644 index 153aa42a62e..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-13-13-33-39.bpo-31457.bIVBtI.rst +++ /dev/null @@ -1 +0,0 @@ -LoggerAdapter objects can now be nested. diff --git a/Misc/NEWS.d/next/Library/2017-09-13-18-05-56.bpo-31234.lGkcPg.rst b/Misc/NEWS.d/next/Library/2017-09-13-18-05-56.bpo-31234.lGkcPg.rst deleted file mode 100644 index e522e8e9527..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-13-18-05-56.bpo-31234.lGkcPg.rst +++ /dev/null @@ -1,2 +0,0 @@ -socket.create_connection() now fixes manually a reference cycle: clear the -variable storing the last exception on success. diff --git a/Misc/NEWS.d/next/Library/2017-09-13-19-55-35.bpo-31544.beTh6t.rst b/Misc/NEWS.d/next/Library/2017-09-13-19-55-35.bpo-31544.beTh6t.rst deleted file mode 100644 index 9ea3599ee0b..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-13-19-55-35.bpo-31544.beTh6t.rst +++ /dev/null @@ -1,2 +0,0 @@ -The C accelerator module of ElementTree ignored exceptions raised when -looking up TreeBuilder target methods in XMLParser(). diff --git a/Misc/NEWS.d/next/Library/2017-09-13-23-27-39.bpo-28556.UmTQvv.rst b/Misc/NEWS.d/next/Library/2017-09-13-23-27-39.bpo-28556.UmTQvv.rst deleted file mode 100644 index efc5918ca07..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-13-23-27-39.bpo-28556.UmTQvv.rst +++ /dev/null @@ -1,2 +0,0 @@ -Speed improvements to the ``typing`` module. Original PRs by Ivan -Levkivskyi and Mitar. diff --git a/Misc/NEWS.d/next/Library/2017-09-14-11-02-56.bpo-28556.EUOiYs.rst b/Misc/NEWS.d/next/Library/2017-09-14-11-02-56.bpo-28556.EUOiYs.rst deleted file mode 100644 index 8464d59a0cb..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-14-11-02-56.bpo-28556.EUOiYs.rst +++ /dev/null @@ -1,2 +0,0 @@ -typing.get_type_hints now finds the right globalns for classes and modules -by default (when no ``globalns`` was specified by the caller). diff --git a/Misc/NEWS.d/next/Library/2017-09-16-01-53-11.bpo-31482.39s5dS.rst b/Misc/NEWS.d/next/Library/2017-09-16-01-53-11.bpo-31482.39s5dS.rst deleted file mode 100644 index ed7a4175cd7..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-16-01-53-11.bpo-31482.39s5dS.rst +++ /dev/null @@ -1 +0,0 @@ -``random.seed()`` now works with bytes in version=1 diff --git a/Misc/NEWS.d/next/Library/2017-09-18-10-57-04.bpo-31499.BydYhf.rst b/Misc/NEWS.d/next/Library/2017-09-18-10-57-04.bpo-31499.BydYhf.rst deleted file mode 100644 index 22af29fdecb..00000000000 --- a/Misc/NEWS.d/next/Library/2017-09-18-10-57-04.bpo-31499.BydYhf.rst +++ /dev/null @@ -1 +0,0 @@ -xml.etree: Fix a crash when a parser is part of a reference cycle. diff --git a/Misc/NEWS.d/next/Security/0338.bpo-29591.ExKblw.rst b/Misc/NEWS.d/next/Security/0338.bpo-29591.ExKblw.rst deleted file mode 100644 index 7394ac2ff0e..00000000000 --- a/Misc/NEWS.d/next/Security/0338.bpo-29591.ExKblw.rst +++ /dev/null @@ -1,5 +0,0 @@ -.. original section: Library - -Update expat copy from 2.1.1 to 2.2.0 to get fixes of CVE-2016-0718 and -CVE-2016-4472. See https://sourceforge.net/p/expat/bugs/537/ for more -information. diff --git a/Misc/NEWS.d/next/Security/0342.bpo-30500.1VG7R-.rst b/Misc/NEWS.d/next/Security/0342.bpo-30500.1VG7R-.rst deleted file mode 100644 index adf464567b0..00000000000 --- a/Misc/NEWS.d/next/Security/0342.bpo-30500.1VG7R-.rst +++ /dev/null @@ -1,6 +0,0 @@ -.. original section: Library - -Fix urllib.parse.splithost() to correctly parse fragments. For example, -``splithost('//127.0.0.1#@evil.com/')`` now correctly returns the -``127.0.0.1`` host, instead of treating ``@evil.com`` as the host in an -authentification (``login at host``). diff --git a/Misc/NEWS.d/next/Security/0344.bpo-30694.WkMWM_.rst b/Misc/NEWS.d/next/Security/0344.bpo-30694.WkMWM_.rst deleted file mode 100644 index ebbd359e63f..00000000000 --- a/Misc/NEWS.d/next/Security/0344.bpo-30694.WkMWM_.rst +++ /dev/null @@ -1,10 +0,0 @@ -.. original section: Library - -Upgrade expat copy from 2.2.0 to 2.2.1 to get fixes of multiple security -vulnerabilities including: CVE-2017-9233 (External entity infinite loop -DoS), CVE-2016-9063 (Integer overflow, re-fix), CVE-2016-0718 (Fix -regression bugs from 2.2.0's fix to CVE-2016-0718) and CVE-2012-0876 -(Counter hash flooding with SipHash). Note: the CVE-2016-5300 (Use os- -specific entropy sources like getrandom) doesn't impact Python, since Python -already gets entropy from the OS to set the expat secret using -``XML_SetHashSalt()``. diff --git a/Misc/NEWS.d/next/Security/0347.bpo-30730.rJsyTH.rst b/Misc/NEWS.d/next/Security/0347.bpo-30730.rJsyTH.rst deleted file mode 100644 index 008aa706d49..00000000000 --- a/Misc/NEWS.d/next/Security/0347.bpo-30730.rJsyTH.rst +++ /dev/null @@ -1,4 +0,0 @@ -.. original section: Library - -Prevent environment variables injection in subprocess on Windows. Prevent -passing other environment variables and command arguments. diff --git a/Misc/NEWS.d/next/Security/2017-08-16-16-35-59.bpo-30947.iNMmm4.rst b/Misc/NEWS.d/next/Security/2017-08-16-16-35-59.bpo-30947.iNMmm4.rst deleted file mode 100644 index 3caca9a79b4..00000000000 --- a/Misc/NEWS.d/next/Security/2017-08-16-16-35-59.bpo-30947.iNMmm4.rst +++ /dev/null @@ -1,2 +0,0 @@ -Upgrade libexpat embedded copy from version 2.2.1 to 2.2.3 to get security -fixes. diff --git a/Misc/NEWS.d/next/Security/2017-08-23-17-02-55.bpo-29505.BL6Yt8.rst b/Misc/NEWS.d/next/Security/2017-08-23-17-02-55.bpo-29505.BL6Yt8.rst deleted file mode 100644 index 9a0fb16f9ee..00000000000 --- a/Misc/NEWS.d/next/Security/2017-08-23-17-02-55.bpo-29505.BL6Yt8.rst +++ /dev/null @@ -1 +0,0 @@ -Add fuzz tests for float(str), int(str), unicode(str); for oss-fuzz. diff --git a/Misc/NEWS.d/next/Security/2017-09-05-15-26-30.bpo-29781.LwYtBP.rst b/Misc/NEWS.d/next/Security/2017-09-05-15-26-30.bpo-29781.LwYtBP.rst deleted file mode 100644 index b9106a5f744..00000000000 --- a/Misc/NEWS.d/next/Security/2017-09-05-15-26-30.bpo-29781.LwYtBP.rst +++ /dev/null @@ -1,2 +0,0 @@ -SSLObject.version() now correctly returns None when handshake over BIO has -not been performed yet. diff --git a/Misc/NEWS.d/next/Tests/0001.bpo-26939.7j_W5R.rst b/Misc/NEWS.d/next/Tests/0001.bpo-26939.7j_W5R.rst deleted file mode 100644 index 1288f34f5ac..00000000000 --- a/Misc/NEWS.d/next/Tests/0001.bpo-26939.7j_W5R.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add the support.setswitchinterval() function to fix test_functools hanging -on the Android armv7 qemu emulator. diff --git a/Misc/NEWS.d/next/Tests/0002.bpo-28217.Y37OKV.rst b/Misc/NEWS.d/next/Tests/0002.bpo-28217.Y37OKV.rst deleted file mode 100644 index 90fb8631c10..00000000000 --- a/Misc/NEWS.d/next/Tests/0002.bpo-28217.Y37OKV.rst +++ /dev/null @@ -1 +0,0 @@ -Adds _testconsole module to test console input. diff --git a/Misc/NEWS.d/next/Tests/0003.bpo-28409.Q2IlxJ.rst b/Misc/NEWS.d/next/Tests/0003.bpo-28409.Q2IlxJ.rst deleted file mode 100644 index 27af4a2135a..00000000000 --- a/Misc/NEWS.d/next/Tests/0003.bpo-28409.Q2IlxJ.rst +++ /dev/null @@ -1 +0,0 @@ -regrtest: fix the parser of command line arguments. diff --git a/Misc/NEWS.d/next/Tests/0004.bpo-26944.ChZ_BO.rst b/Misc/NEWS.d/next/Tests/0004.bpo-26944.ChZ_BO.rst deleted file mode 100644 index 78384ffb4c1..00000000000 --- a/Misc/NEWS.d/next/Tests/0004.bpo-26944.ChZ_BO.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix test_posix for Android where 'id -G' is entirely wrong or missing the -effective gid. diff --git a/Misc/NEWS.d/next/Tests/0005.bpo-23839.zsT_L9.rst b/Misc/NEWS.d/next/Tests/0005.bpo-23839.zsT_L9.rst deleted file mode 100644 index 8cf2627787e..00000000000 --- a/Misc/NEWS.d/next/Tests/0005.bpo-23839.zsT_L9.rst +++ /dev/null @@ -1 +0,0 @@ -Various caches now are cleared before running every test file. diff --git a/Misc/NEWS.d/next/Tests/0006.bpo-28666.RtTk-4.rst b/Misc/NEWS.d/next/Tests/0006.bpo-28666.RtTk-4.rst deleted file mode 100644 index ec9830397c4..00000000000 --- a/Misc/NEWS.d/next/Tests/0006.bpo-28666.RtTk-4.rst +++ /dev/null @@ -1,2 +0,0 @@ -Now test.support.rmtree is able to remove unwritable or unreadable -directories. diff --git a/Misc/NEWS.d/next/Tests/0007.bpo-26936.XSZSVS.rst b/Misc/NEWS.d/next/Tests/0007.bpo-26936.XSZSVS.rst deleted file mode 100644 index 330399cc4bf..00000000000 --- a/Misc/NEWS.d/next/Tests/0007.bpo-26936.XSZSVS.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix the test_socket failures on Android - getservbyname(), getservbyport() -and getaddrinfo() are broken on some Android API levels. diff --git a/Misc/NEWS.d/next/Tests/0008.bpo-28683.Fp-Hdq.rst b/Misc/NEWS.d/next/Tests/0008.bpo-28683.Fp-Hdq.rst deleted file mode 100644 index 2dd5006f2c5..00000000000 --- a/Misc/NEWS.d/next/Tests/0008.bpo-28683.Fp-Hdq.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix the tests that bind() a unix socket and raise PermissionError on Android -for a non-root user. diff --git a/Misc/NEWS.d/next/Tests/0009.bpo-28950.1W8Glo.rst b/Misc/NEWS.d/next/Tests/0009.bpo-28950.1W8Glo.rst deleted file mode 100644 index c7421780b2d..00000000000 --- a/Misc/NEWS.d/next/Tests/0009.bpo-28950.1W8Glo.rst +++ /dev/null @@ -1 +0,0 @@ -Disallow -j0 to be combined with -T/-l in regrtest command line arguments. diff --git a/Misc/NEWS.d/next/Tests/0010.bpo-24932.XLTzvR.rst b/Misc/NEWS.d/next/Tests/0010.bpo-24932.XLTzvR.rst deleted file mode 100644 index 044e7a40dda..00000000000 --- a/Misc/NEWS.d/next/Tests/0010.bpo-24932.XLTzvR.rst +++ /dev/null @@ -1 +0,0 @@ -Use proper command line parsing in _testembed diff --git a/Misc/NEWS.d/next/Tests/0011.bpo-30197.c5wRfu.rst b/Misc/NEWS.d/next/Tests/0011.bpo-30197.c5wRfu.rst deleted file mode 100644 index 63461bb478b..00000000000 --- a/Misc/NEWS.d/next/Tests/0011.bpo-30197.c5wRfu.rst +++ /dev/null @@ -1,5 +0,0 @@ -Enhanced functions swap_attr() and swap_item() in the test.support module. -They now work when delete replaced attribute or item inside the with -statement. The old value of the attribute or item (or None if it doesn't -exist) now will be assigned to the target of the "as" clause, if there is -one. diff --git a/Misc/NEWS.d/next/Tests/0012.bpo-30357.n4CPEa.rst b/Misc/NEWS.d/next/Tests/0012.bpo-30357.n4CPEa.rst deleted file mode 100644 index c7e7b7f242b..00000000000 --- a/Misc/NEWS.d/next/Tests/0012.bpo-30357.n4CPEa.rst +++ /dev/null @@ -1,3 +0,0 @@ -test_thread: setUp() now uses support.threading_setup() and -support.threading_cleanup() to wait until threads complete to avoid random -side effects on following tests. Initial patch written by Grzegorz Grzywacz. diff --git a/Misc/NEWS.d/next/Tests/2017-06-30-11-20-20.bpo-30695.lo7FQX.rst b/Misc/NEWS.d/next/Tests/2017-06-30-11-20-20.bpo-30695.lo7FQX.rst deleted file mode 100644 index a57bbe73c27..00000000000 --- a/Misc/NEWS.d/next/Tests/2017-06-30-11-20-20.bpo-30695.lo7FQX.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add the `set_nomemory(start, stop)` and `remove_mem_hooks()` functions to -the _testcapi module. diff --git a/Misc/NEWS.d/next/Tests/2017-07-20-14-29-54.bpo-30822.X0wREo.rst b/Misc/NEWS.d/next/Tests/2017-07-20-14-29-54.bpo-30822.X0wREo.rst deleted file mode 100644 index 53557f66fef..00000000000 --- a/Misc/NEWS.d/next/Tests/2017-07-20-14-29-54.bpo-30822.X0wREo.rst +++ /dev/null @@ -1,5 +0,0 @@ -regrtest: Exclude tzdata from regrtest --all. When running the test suite -using --use=all / -u all, exclude tzdata since it makes test_datetime too -slow (15-20 min on some buildbots) which then times out on some buildbots. -Fix also regrtest command line parser to allow passing -u extralargefile to -run test_zipfile64. diff --git a/Misc/NEWS.d/next/Tests/2017-07-25-15-27-44.bpo-30715.Sp7bTF.rst b/Misc/NEWS.d/next/Tests/2017-07-25-15-27-44.bpo-30715.Sp7bTF.rst deleted file mode 100644 index 88394e585c5..00000000000 --- a/Misc/NEWS.d/next/Tests/2017-07-25-15-27-44.bpo-30715.Sp7bTF.rst +++ /dev/null @@ -1,2 +0,0 @@ -Address ALPN callback changes for OpenSSL 1.1.0f. The latest version behaves -like OpenSSL 1.0.2 and no longer aborts handshake. diff --git a/Misc/NEWS.d/next/Tests/2017-09-04-13-03-55.bpo-25674.whVTXh.rst b/Misc/NEWS.d/next/Tests/2017-09-04-13-03-55.bpo-25674.whVTXh.rst deleted file mode 100644 index 383d1b43615..00000000000 --- a/Misc/NEWS.d/next/Tests/2017-09-04-13-03-55.bpo-25674.whVTXh.rst +++ /dev/null @@ -1 +0,0 @@ -Remove sha256.tbs-internet.com ssl test diff --git a/Misc/NEWS.d/next/Tests/2017-09-04-16-21-18.bpo-31346.xni1VR.rst b/Misc/NEWS.d/next/Tests/2017-09-04-16-21-18.bpo-31346.xni1VR.rst deleted file mode 100644 index 87bc8cfabaf..00000000000 --- a/Misc/NEWS.d/next/Tests/2017-09-04-16-21-18.bpo-31346.xni1VR.rst +++ /dev/null @@ -1 +0,0 @@ -Prefer PROTOCOL_TLS_CLIENT and PROTOCOL_TLS_SERVER protocols for SSLContext. diff --git a/Misc/NEWS.d/next/Tests/2017-09-05-14-23-35.bpo-31320.JRDHx7.rst b/Misc/NEWS.d/next/Tests/2017-09-05-14-23-35.bpo-31320.JRDHx7.rst deleted file mode 100644 index 8b7163dfe79..00000000000 --- a/Misc/NEWS.d/next/Tests/2017-09-05-14-23-35.bpo-31320.JRDHx7.rst +++ /dev/null @@ -1 +0,0 @@ -Silence traceback in test_ssl diff --git a/Misc/NEWS.d/next/Tests/2017-09-08-15-59-07.bpo-29639.yIZecp.rst b/Misc/NEWS.d/next/Tests/2017-09-08-15-59-07.bpo-29639.yIZecp.rst deleted file mode 100644 index 7f49eb4bab4..00000000000 --- a/Misc/NEWS.d/next/Tests/2017-09-08-15-59-07.bpo-29639.yIZecp.rst +++ /dev/null @@ -1,2 +0,0 @@ -test.support.HOST is now "localhost", a new HOSTv4 constant has been added -for your ``127.0.0.1`` needs, similar to the existing HOSTv6 constant. diff --git a/Misc/NEWS.d/next/Tools-Demos/0013.bpo-28102.5fKaek.rst b/Misc/NEWS.d/next/Tools-Demos/0013.bpo-28102.5fKaek.rst deleted file mode 100644 index bfd2f95def1..00000000000 --- a/Misc/NEWS.d/next/Tools-Demos/0013.bpo-28102.5fKaek.rst +++ /dev/null @@ -1,2 +0,0 @@ -The zipfile module CLI now prints usage to stderr. Patch by Stephen J. -Turnbull. diff --git a/Misc/NEWS.d/next/Tools-Demos/0014.bpo-15369.bdZ3n-.rst b/Misc/NEWS.d/next/Tools-Demos/0014.bpo-15369.bdZ3n-.rst deleted file mode 100644 index 0d785edcb5d..00000000000 --- a/Misc/NEWS.d/next/Tools-Demos/0014.bpo-15369.bdZ3n-.rst +++ /dev/null @@ -1,4 +0,0 @@ -The pybench and pystone microbenchmark have been removed from Tools. Please -use the new Python benchmark suite https://github.com/python/performance -which is more reliable and includes a portable version of pybench working on -Python 2 and Python 3. diff --git a/Misc/NEWS.d/next/Tools-Demos/0015.bpo-28023.4gzSGp.rst b/Misc/NEWS.d/next/Tools-Demos/0015.bpo-28023.4gzSGp.rst deleted file mode 100644 index 515c7175a79..00000000000 --- a/Misc/NEWS.d/next/Tools-Demos/0015.bpo-28023.4gzSGp.rst +++ /dev/null @@ -1 +0,0 @@ -Fix python-gdb.py didn't support new dict implementation. diff --git a/Misc/NEWS.d/next/Tools-Demos/0016.bpo-29367.4dOKL0.rst b/Misc/NEWS.d/next/Tools-Demos/0016.bpo-29367.4dOKL0.rst deleted file mode 100644 index c0dc7d1f975..00000000000 --- a/Misc/NEWS.d/next/Tools-Demos/0016.bpo-29367.4dOKL0.rst +++ /dev/null @@ -1,2 +0,0 @@ -python-gdb.py now supports also ``method-wrapper`` (``wrapperobject``) -objects. diff --git a/Misc/NEWS.d/next/Tools-Demos/0017.bpo-24037.KPFC7o.rst b/Misc/NEWS.d/next/Tools-Demos/0017.bpo-24037.KPFC7o.rst deleted file mode 100644 index 1be5ab30e9c..00000000000 --- a/Misc/NEWS.d/next/Tools-Demos/0017.bpo-24037.KPFC7o.rst +++ /dev/null @@ -1,3 +0,0 @@ -Argument Clinic now uses the converter `bool(accept={int})` rather than -`int` for semantical booleans. This avoids repeating the default value for -Python and C and will help in converting to `bool` in future. diff --git a/Misc/NEWS.d/next/Tools-Demos/0018.bpo-29748.6pV6s9.rst b/Misc/NEWS.d/next/Tools-Demos/0018.bpo-29748.6pV6s9.rst deleted file mode 100644 index 2992d06249f..00000000000 --- a/Misc/NEWS.d/next/Tools-Demos/0018.bpo-29748.6pV6s9.rst +++ /dev/null @@ -1 +0,0 @@ -Added the slice index converter in Argument Clinic. diff --git a/Misc/NEWS.d/next/Tools-Demos/2017-08-18-17-19-23.bpo-30983.ggGz9z.rst b/Misc/NEWS.d/next/Tools-Demos/2017-08-18-17-19-23.bpo-30983.ggGz9z.rst deleted file mode 100644 index 404263e9ac8..00000000000 --- a/Misc/NEWS.d/next/Tools-Demos/2017-08-18-17-19-23.bpo-30983.ggGz9z.rst +++ /dev/null @@ -1,6 +0,0 @@ -gdb integration commands (py-bt, etc.) work on optimized shared builds now, -too. PEP 523 introduced _PyEval_EvalFrameDefault which inlines -PyEval_EvalFrameEx on non-debug shared builds. This broke the ability to -use py-bt, py-up, and a few other Python-specific gdb integrations. The -problem is fixed by only looking for _PyEval_EvalFrameDefault frames in -python-gdb.py. Original patch by Bruno "Polaco" Penteado. diff --git a/Misc/NEWS.d/next/Windows/0074.bpo-28138.pNdv64.rst b/Misc/NEWS.d/next/Windows/0074.bpo-28138.pNdv64.rst deleted file mode 100644 index fb06e8ea323..00000000000 --- a/Misc/NEWS.d/next/Windows/0074.bpo-28138.pNdv64.rst +++ /dev/null @@ -1 +0,0 @@ -Windows ._pth file should allow import site diff --git a/Misc/NEWS.d/next/Windows/0075.bpo-28137.C1uvzY.rst b/Misc/NEWS.d/next/Windows/0075.bpo-28137.C1uvzY.rst deleted file mode 100644 index fd98a660c9a..00000000000 --- a/Misc/NEWS.d/next/Windows/0075.bpo-28137.C1uvzY.rst +++ /dev/null @@ -1 +0,0 @@ -Renames Windows path file to ._pth diff --git a/Misc/NEWS.d/next/Windows/0076.bpo-28164.5MfN0J.rst b/Misc/NEWS.d/next/Windows/0076.bpo-28164.5MfN0J.rst deleted file mode 100644 index 83ee2eb8df0..00000000000 --- a/Misc/NEWS.d/next/Windows/0076.bpo-28164.5MfN0J.rst +++ /dev/null @@ -1 +0,0 @@ -_PyIO_get_console_type fails for various paths diff --git a/Misc/NEWS.d/next/Windows/0077.bpo-28163.-DUgJw.rst b/Misc/NEWS.d/next/Windows/0077.bpo-28163.-DUgJw.rst deleted file mode 100644 index 0c44499e74a..00000000000 --- a/Misc/NEWS.d/next/Windows/0077.bpo-28163.-DUgJw.rst +++ /dev/null @@ -1 +0,0 @@ -WindowsConsoleIO fileno() passes wrong flags to _open_osfhandle diff --git a/Misc/NEWS.d/next/Windows/0078.bpo-28162.3FHPVD.rst b/Misc/NEWS.d/next/Windows/0078.bpo-28162.3FHPVD.rst deleted file mode 100644 index 2568d3676b5..00000000000 --- a/Misc/NEWS.d/next/Windows/0078.bpo-28162.3FHPVD.rst +++ /dev/null @@ -1 +0,0 @@ -WindowsConsoleIO readall() fails if first line starts with Ctrl+Z diff --git a/Misc/NEWS.d/next/Windows/0079.bpo-28161.hF91LI.rst b/Misc/NEWS.d/next/Windows/0079.bpo-28161.hF91LI.rst deleted file mode 100644 index 667817a2fd9..00000000000 --- a/Misc/NEWS.d/next/Windows/0079.bpo-28161.hF91LI.rst +++ /dev/null @@ -1 +0,0 @@ -Opening CON for write access fails diff --git a/Misc/NEWS.d/next/Windows/0080.bpo-28110.cnkP5F.rst b/Misc/NEWS.d/next/Windows/0080.bpo-28110.cnkP5F.rst deleted file mode 100644 index 174690e49ae..00000000000 --- a/Misc/NEWS.d/next/Windows/0080.bpo-28110.cnkP5F.rst +++ /dev/null @@ -1 +0,0 @@ -launcher.msi has different product codes between 32-bit and 64-bit diff --git a/Misc/NEWS.d/next/Windows/0081.bpo-28251.tR_AFs.rst b/Misc/NEWS.d/next/Windows/0081.bpo-28251.tR_AFs.rst deleted file mode 100644 index 16d5ad08d80..00000000000 --- a/Misc/NEWS.d/next/Windows/0081.bpo-28251.tR_AFs.rst +++ /dev/null @@ -1 +0,0 @@ -Improvements to help manuals on Windows. diff --git a/Misc/NEWS.d/next/Windows/0082.bpo-28333.KnpeO4.rst b/Misc/NEWS.d/next/Windows/0082.bpo-28333.KnpeO4.rst deleted file mode 100644 index 564c925e182..00000000000 --- a/Misc/NEWS.d/next/Windows/0082.bpo-28333.KnpeO4.rst +++ /dev/null @@ -1 +0,0 @@ -Enables Unicode for ps1/ps2 and input() prompts. (Patch by Eryk Sun) diff --git a/Misc/NEWS.d/next/Windows/0083.bpo-28402.v9zETJ.rst b/Misc/NEWS.d/next/Windows/0083.bpo-28402.v9zETJ.rst deleted file mode 100644 index cdf17e1685d..00000000000 --- a/Misc/NEWS.d/next/Windows/0083.bpo-28402.v9zETJ.rst +++ /dev/null @@ -1 +0,0 @@ -Adds signed catalog files for stdlib on Windows. diff --git a/Misc/NEWS.d/next/Windows/0084.bpo-28522.XHMQa7.rst b/Misc/NEWS.d/next/Windows/0084.bpo-28522.XHMQa7.rst deleted file mode 100644 index 9b91f326d77..00000000000 --- a/Misc/NEWS.d/next/Windows/0084.bpo-28522.XHMQa7.rst +++ /dev/null @@ -1 +0,0 @@ -Fixes mishandled buffer reallocation in getpathp.c diff --git a/Misc/NEWS.d/next/Windows/0085.bpo-28896.qOcBBL.rst b/Misc/NEWS.d/next/Windows/0085.bpo-28896.qOcBBL.rst deleted file mode 100644 index 727830c3899..00000000000 --- a/Misc/NEWS.d/next/Windows/0085.bpo-28896.qOcBBL.rst +++ /dev/null @@ -1 +0,0 @@ -Deprecate WindowsRegistryFinder and disable it by default diff --git a/Misc/NEWS.d/next/Windows/0086.bpo-25778.8uKJ82.rst b/Misc/NEWS.d/next/Windows/0086.bpo-25778.8uKJ82.rst deleted file mode 100644 index efe97458158..00000000000 --- a/Misc/NEWS.d/next/Windows/0086.bpo-25778.8uKJ82.rst +++ /dev/null @@ -1 +0,0 @@ -winreg does not truncate string correctly (Patch by Eryk Sun) diff --git a/Misc/NEWS.d/next/Windows/0087.bpo-29579.07B-FQ.rst b/Misc/NEWS.d/next/Windows/0087.bpo-29579.07B-FQ.rst deleted file mode 100644 index 13c5b0d9dfd..00000000000 --- a/Misc/NEWS.d/next/Windows/0087.bpo-29579.07B-FQ.rst +++ /dev/null @@ -1 +0,0 @@ -Removes readme.txt from the installer. diff --git a/Misc/NEWS.d/next/Windows/0088.bpo-30450.qsaK8y.rst b/Misc/NEWS.d/next/Windows/0088.bpo-30450.qsaK8y.rst deleted file mode 100644 index be003d1a0cf..00000000000 --- a/Misc/NEWS.d/next/Windows/0088.bpo-30450.qsaK8y.rst +++ /dev/null @@ -1,4 +0,0 @@ -The build process on Windows no longer depends on Subversion, instead -pulling external code from GitHub via a Python script. If Python 3.6 is not -found on the system (via ``py -3.6``), NuGet is used to download a copy of -32-bit Python. diff --git a/Misc/NEWS.d/next/Windows/2017-06-27-07-04-06.bpo-23451.bl_QOB.rst b/Misc/NEWS.d/next/Windows/2017-06-27-07-04-06.bpo-23451.bl_QOB.rst deleted file mode 100644 index bad4e22d487..00000000000 --- a/Misc/NEWS.d/next/Windows/2017-06-27-07-04-06.bpo-23451.bl_QOB.rst +++ /dev/null @@ -1 +0,0 @@ -Fix socket deprecation warnings in socketmodule.c. Patch by Segev Finer. diff --git a/Misc/NEWS.d/next/Windows/2017-06-28-03-08-22.bpo-30362.XxeVMB.rst b/Misc/NEWS.d/next/Windows/2017-06-28-03-08-22.bpo-30362.XxeVMB.rst deleted file mode 100644 index fb24ec541f3..00000000000 --- a/Misc/NEWS.d/next/Windows/2017-06-28-03-08-22.bpo-30362.XxeVMB.rst +++ /dev/null @@ -1 +0,0 @@ -Adds list options (-0, -0p) to py.exe launcher. Contributed by Steve Barnes. diff --git a/Misc/NEWS.d/next/Windows/2017-06-28-03-20-48.bpo-30291.zBpOl6.rst b/Misc/NEWS.d/next/Windows/2017-06-28-03-20-48.bpo-30291.zBpOl6.rst deleted file mode 100644 index 2869823326d..00000000000 --- a/Misc/NEWS.d/next/Windows/2017-06-28-03-20-48.bpo-30291.zBpOl6.rst +++ /dev/null @@ -1,2 +0,0 @@ -Allow requiring 64-bit interpreters from py.exe using -64 suffix. Contributed -by Steve (Gadget) Barnes. diff --git a/Misc/NEWS.d/next/Windows/2017-07-13-11-22-53.bpo-30731.nmMDwI.rst b/Misc/NEWS.d/next/Windows/2017-07-13-11-22-53.bpo-30731.nmMDwI.rst deleted file mode 100644 index 8a65a9e022c..00000000000 --- a/Misc/NEWS.d/next/Windows/2017-07-13-11-22-53.bpo-30731.nmMDwI.rst +++ /dev/null @@ -1 +0,0 @@ -Add a missing xmlns to python.manifest so that it matches the schema. diff --git a/Misc/NEWS.d/next/Windows/2017-07-15-00-40-12.bpo-30916.BpCrro.rst b/Misc/NEWS.d/next/Windows/2017-07-15-00-40-12.bpo-30916.BpCrro.rst deleted file mode 100644 index c91fd881825..00000000000 --- a/Misc/NEWS.d/next/Windows/2017-07-15-00-40-12.bpo-30916.BpCrro.rst +++ /dev/null @@ -1 +0,0 @@ -Pre-build OpenSSL, Tcl and Tk and include the binaries in the build. diff --git a/Misc/NEWS.d/next/Windows/2017-08-04-10-05-19.bpo-30581.OQhR7l.rst b/Misc/NEWS.d/next/Windows/2017-08-04-10-05-19.bpo-30581.OQhR7l.rst deleted file mode 100644 index 6591fa0df00..00000000000 --- a/Misc/NEWS.d/next/Windows/2017-08-04-10-05-19.bpo-30581.OQhR7l.rst +++ /dev/null @@ -1,2 +0,0 @@ -os.cpu_count() now returns the correct number of processors on Windows -when the number of logical processors is greater than 64. diff --git a/Misc/NEWS.d/next/Windows/2017-09-04-13-19-05.bpo-31340.MbkzLi.rst b/Misc/NEWS.d/next/Windows/2017-09-04-13-19-05.bpo-31340.MbkzLi.rst deleted file mode 100644 index 065596fcc85..00000000000 --- a/Misc/NEWS.d/next/Windows/2017-09-04-13-19-05.bpo-31340.MbkzLi.rst +++ /dev/null @@ -1 +0,0 @@ -Change to building with MSVC v141 (included with Visual Studio 2017) diff --git a/Misc/NEWS.d/next/Windows/2017-09-05-19-46-52.bpo-31358.n1Fjxc.rst b/Misc/NEWS.d/next/Windows/2017-09-05-19-46-52.bpo-31358.n1Fjxc.rst deleted file mode 100644 index 6d95d862c7e..00000000000 --- a/Misc/NEWS.d/next/Windows/2017-09-05-19-46-52.bpo-31358.n1Fjxc.rst +++ /dev/null @@ -1,2 +0,0 @@ -zlib is no longer bundled in the CPython source, instead it is downloaded on -demand just like bz2, lzma, OpenSSL, Tcl/Tk, and SQLite. diff --git a/Misc/NEWS.d/next/Windows/2017-09-06-17-14-54.bpo-30389.9Dizrx.rst b/Misc/NEWS.d/next/Windows/2017-09-06-17-14-54.bpo-30389.9Dizrx.rst deleted file mode 100644 index 7c72e315142..00000000000 --- a/Misc/NEWS.d/next/Windows/2017-09-06-17-14-54.bpo-30389.9Dizrx.rst +++ /dev/null @@ -1 +0,0 @@ -Adds detection of Visual Studio 2017 to distutils on Windows. diff --git a/Misc/NEWS.d/next/Windows/2017-09-07-20-09-04.bpo-31392.h92bWF.rst b/Misc/NEWS.d/next/Windows/2017-09-07-20-09-04.bpo-31392.h92bWF.rst deleted file mode 100644 index cc1cb787e55..00000000000 --- a/Misc/NEWS.d/next/Windows/2017-09-07-20-09-04.bpo-31392.h92bWF.rst +++ /dev/null @@ -1 +0,0 @@ -Update Windows build to use OpenSSL 1.1.0f From solipsis at pitrou.net Tue Sep 19 05:23:15 2017 From: solipsis at pitrou.net (solipsis at pitrou.net) Date: Tue, 19 Sep 2017 09:23:15 +0000 Subject: [Python-checkins] Daily reference leaks (4243df51fe43): sum=6 Message-ID: <20170919092315.61399.FFD3F60687C04F95@psf.io> results for 4243df51fe43 on branch "default" -------------------------------------------- test_collections leaked [0, 7, -7] memory blocks, sum=0 test_functools leaked [0, 3, 1] memory blocks, sum=4 test_multiprocessing_spawn leaked [2, -2, 2] memory blocks, sum=2 Command line was: ['./python', '-m', 'test.regrtest', '-uall', '-R', '3:3:/home/psf-users/antoine/refleaks/reflog95Oykj', '--timeout', '7200'] From webhook-mailer at python.org Tue Sep 19 07:23:04 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Tue, 19 Sep 2017 11:23:04 -0000 Subject: [Python-checkins] bpo-31492: Fix assertion failures in case of a module with a bad __name__ attribute. (#3620) Message-ID: https://github.com/python/cpython/commit/6db7033192cd537ca987a65971acb01206c3ba82 commit: 6db7033192cd537ca987a65971acb01206c3ba82 branch: master author: Oren Milman committer: Serhiy Storchaka date: 2017-09-19T14:23:01+03:00 summary: bpo-31492: Fix assertion failures in case of a module with a bad __name__ attribute. (#3620) files: A Misc/NEWS.d/next/Core and Builtins/2017-09-16-22-49-16.bpo-31492.RtyteL.rst M Lib/test/test_import/__init__.py M Objects/moduleobject.c M Python/ceval.c diff --git a/Lib/test/test_import/__init__.py b/Lib/test/test_import/__init__.py index ddef27d9cd4..5a610ba3126 100644 --- a/Lib/test/test_import/__init__.py +++ b/Lib/test/test_import/__init__.py @@ -400,6 +400,18 @@ def __getattr__(self, _): self.assertEqual(str(cm.exception), "cannot import name 'does_not_exist' from '' (unknown location)") + @cpython_only + def test_issue31492(self): + # There shouldn't be an assertion failure in case of failing to import + # from a module with a bad __name__ attribute, or in case of failing + # to access an attribute of such a module. + with swap_attr(os, '__name__', None): + with self.assertRaises(ImportError): + from os import does_not_exist + + with self.assertRaises(AttributeError): + os.does_not_exist + def test_concurrency(self): sys.path.insert(0, os.path.join(os.path.dirname(__file__), 'data')) try: diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-16-22-49-16.bpo-31492.RtyteL.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-16-22-49-16.bpo-31492.RtyteL.rst new file mode 100644 index 00000000000..a8704738d1a --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2017-09-16-22-49-16.bpo-31492.RtyteL.rst @@ -0,0 +1,3 @@ +Fix assertion failures in case of failing to import from a module with a bad +``__name__`` attribute, and in case of failing to access an attribute of such +a module. Patch by Oren Milman. diff --git a/Objects/moduleobject.c b/Objects/moduleobject.c index 2be49fbda38..29732633da1 100644 --- a/Objects/moduleobject.c +++ b/Objects/moduleobject.c @@ -687,14 +687,11 @@ module_getattro(PyModuleObject *m, PyObject *name) if (m->md_dict) { _Py_IDENTIFIER(__name__); mod_name = _PyDict_GetItemId(m->md_dict, &PyId___name__); - if (mod_name) { + if (mod_name && PyUnicode_Check(mod_name)) { PyErr_Format(PyExc_AttributeError, "module '%U' has no attribute '%U'", mod_name, name); return NULL; } - else if (PyErr_Occurred()) { - PyErr_Clear(); - } } PyErr_Format(PyExc_AttributeError, "module has no attribute '%U'", name); diff --git a/Python/ceval.c b/Python/ceval.c index 8cc5094a3f4..cf0c6c9ae2f 100644 --- a/Python/ceval.c +++ b/Python/ceval.c @@ -4930,6 +4930,10 @@ import_from(PyObject *v, PyObject *name) if (pkgname == NULL) { goto error; } + if (!PyUnicode_Check(pkgname)) { + Py_CLEAR(pkgname); + goto error; + } fullmodname = PyUnicode_FromFormat("%U.%U", pkgname, name); if (fullmodname == NULL) { Py_DECREF(pkgname); From webhook-mailer at python.org Tue Sep 19 07:39:50 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Tue, 19 Sep 2017 11:39:50 -0000 Subject: [Python-checkins] bpo-31315: Fix an assertion failure in imp.create_dynamic(), when spec.name is not a string. (#3257) Message-ID: https://github.com/python/cpython/commit/9974e1bcf3d0cec9b38b39b39b7ec8a1ebd9ef54 commit: 9974e1bcf3d0cec9b38b39b39b7ec8a1ebd9ef54 branch: master author: Oren Milman committer: Serhiy Storchaka date: 2017-09-19T14:39:47+03:00 summary: bpo-31315: Fix an assertion failure in imp.create_dynamic(), when spec.name is not a string. (#3257) files: A Misc/NEWS.d/next/Core and Builtins/2017-09-01-00-40-58.bpo-31315.ZX20bl.rst M Lib/test/test_imp.py M Python/importdl.c diff --git a/Lib/test/test_imp.py b/Lib/test/test_imp.py index 3bfcb095894..51bec50cc2f 100644 --- a/Lib/test/test_imp.py +++ b/Lib/test/test_imp.py @@ -313,6 +313,17 @@ def test_load_source(self): with self.assertRaisesRegex(ValueError, 'embedded null'): imp.load_source(__name__, __file__ + "\0") + @support.cpython_only + def test_issue31315(self): + # There shouldn't be an assertion failure in imp.create_dynamic(), + # when spec.name is not a string. + create_dynamic = support.get_attribute(imp, 'create_dynamic') + class BadSpec: + name = None + origin = 'foo' + with self.assertRaises(TypeError): + create_dynamic(BadSpec()) + class ReloadTests(unittest.TestCase): diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-01-00-40-58.bpo-31315.ZX20bl.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-01-00-40-58.bpo-31315.ZX20bl.rst new file mode 100644 index 00000000000..d13badbb358 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2017-09-01-00-40-58.bpo-31315.ZX20bl.rst @@ -0,0 +1,2 @@ +Fix an assertion failure in imp.create_dynamic(), when spec.name is not a +string. Patch by Oren Milman. diff --git a/Python/importdl.c b/Python/importdl.c index 32fb7e1be21..50231ff2884 100644 --- a/Python/importdl.c +++ b/Python/importdl.c @@ -103,6 +103,11 @@ _PyImport_LoadDynamicModuleWithSpec(PyObject *spec, FILE *fp) if (name_unicode == NULL) { return NULL; } + if (!PyUnicode_Check(name_unicode)) { + PyErr_SetString(PyExc_TypeError, + "spec.name must be a string"); + goto error; + } name = get_encoded_name(name_unicode, &hook_prefix); if (name == NULL) { From webhook-mailer at python.org Tue Sep 19 08:51:24 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Tue, 19 Sep 2017 12:51:24 -0000 Subject: [Python-checkins] [3.6] bpo-31315: Fix an assertion failure in imp.create_dynamic(), when spec.name is not a string. (GH-3257) (#3653) Message-ID: https://github.com/python/cpython/commit/99a51d4e5b154a7b8d971090fecc1e34769a3ca1 commit: 99a51d4e5b154a7b8d971090fecc1e34769a3ca1 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Serhiy Storchaka date: 2017-09-19T15:51:19+03:00 summary: [3.6] bpo-31315: Fix an assertion failure in imp.create_dynamic(), when spec.name is not a string. (GH-3257) (#3653) (cherry picked from commit 9974e1bcf3d0cec9b38b39b39b7ec8a1ebd9ef54) files: A Misc/NEWS.d/next/Core and Builtins/2017-09-01-00-40-58.bpo-31315.ZX20bl.rst M Lib/test/test_imp.py M Python/importdl.c diff --git a/Lib/test/test_imp.py b/Lib/test/test_imp.py index 6f35f49487c..d513eedc7bb 100644 --- a/Lib/test/test_imp.py +++ b/Lib/test/test_imp.py @@ -318,6 +318,17 @@ def test_load_source(self): with self.assertRaisesRegex(ValueError, 'embedded null'): imp.load_source(__name__, __file__ + "\0") + @support.cpython_only + def test_issue31315(self): + # There shouldn't be an assertion failure in imp.create_dynamic(), + # when spec.name is not a string. + create_dynamic = support.get_attribute(imp, 'create_dynamic') + class BadSpec: + name = None + origin = 'foo' + with self.assertRaises(TypeError): + create_dynamic(BadSpec()) + class ReloadTests(unittest.TestCase): diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-01-00-40-58.bpo-31315.ZX20bl.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-01-00-40-58.bpo-31315.ZX20bl.rst new file mode 100644 index 00000000000..d13badbb358 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2017-09-01-00-40-58.bpo-31315.ZX20bl.rst @@ -0,0 +1,2 @@ +Fix an assertion failure in imp.create_dynamic(), when spec.name is not a +string. Patch by Oren Milman. diff --git a/Python/importdl.c b/Python/importdl.c index f56fa94cc42..326b26fd06e 100644 --- a/Python/importdl.c +++ b/Python/importdl.c @@ -103,6 +103,11 @@ _PyImport_LoadDynamicModuleWithSpec(PyObject *spec, FILE *fp) if (name_unicode == NULL) { return NULL; } + if (!PyUnicode_Check(name_unicode)) { + PyErr_SetString(PyExc_TypeError, + "spec.name must be a string"); + goto error; + } name = get_encoded_name(name_unicode, &hook_prefix); if (name == NULL) { From webhook-mailer at python.org Tue Sep 19 08:58:14 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Tue, 19 Sep 2017 12:58:14 -0000 Subject: [Python-checkins] bpo-31293: Fix crashes in truediv and mul of a timedelta by a float with a bad as_integer_ratio() method. (#3227) Message-ID: https://github.com/python/cpython/commit/865e4b4f630e2ae91e61239258abb58b488f1d65 commit: 865e4b4f630e2ae91e61239258abb58b488f1d65 branch: master author: Oren Milman committer: Serhiy Storchaka date: 2017-09-19T15:58:11+03:00 summary: bpo-31293: Fix crashes in truediv and mul of a timedelta by a float with a bad as_integer_ratio() method. (#3227) files: A Misc/NEWS.d/next/Core and Builtins/2017-08-28-17-51-42.bpo-31293.eMYZXj.rst M Lib/test/datetimetester.py M Modules/_datetimemodule.c diff --git a/Lib/test/datetimetester.py b/Lib/test/datetimetester.py index 29b70e1a8a0..a042efd878b 100644 --- a/Lib/test/datetimetester.py +++ b/Lib/test/datetimetester.py @@ -866,6 +866,26 @@ def test_divmod(self): self.assertRaises(TypeError, divmod, t, 10) + def test_issue31293(self): + # The interpreter shouldn't crash in case a timedelta is divided or + # multiplied by a float with a bad as_integer_ratio() method. + def get_bad_float(bad_ratio): + class BadFloat(float): + def as_integer_ratio(self): + return bad_ratio + return BadFloat() + + with self.assertRaises(TypeError): + timedelta() / get_bad_float(1 << 1000) + with self.assertRaises(TypeError): + timedelta() * get_bad_float(1 << 1000) + + for bad_ratio in [(), (42, ), (1, 2, 3)]: + with self.assertRaises(ValueError): + timedelta() / get_bad_float(bad_ratio) + with self.assertRaises(ValueError): + timedelta() * get_bad_float(bad_ratio) + ############################################################################# # date tests diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-28-17-51-42.bpo-31293.eMYZXj.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-28-17-51-42.bpo-31293.eMYZXj.rst new file mode 100644 index 00000000000..28b7bfb2ef3 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2017-08-28-17-51-42.bpo-31293.eMYZXj.rst @@ -0,0 +1,2 @@ +Fix crashes in true division and multiplication of a timedelta object by a +float with a bad as_integer_ratio() method. Patch by Oren Milman. diff --git a/Modules/_datetimemodule.c b/Modules/_datetimemodule.c index 619ac84bf74..3dd7f827509 100644 --- a/Modules/_datetimemodule.c +++ b/Modules/_datetimemodule.c @@ -1651,6 +1651,33 @@ multiply_int_timedelta(PyObject *intobj, PyDateTime_Delta *delta) } static PyObject * +get_float_as_integer_ratio(PyObject *floatobj) +{ + PyObject *ratio; + + assert(floatobj && PyFloat_Check(floatobj)); + ratio = _PyObject_CallMethodId(floatobj, &PyId_as_integer_ratio, NULL); + if (ratio == NULL) { + return NULL; + } + if (!PyTuple_Check(ratio)) { + PyErr_Format(PyExc_TypeError, + "unexpected return type from as_integer_ratio(): " + "expected tuple, got '%.200s'", + Py_TYPE(ratio)->tp_name); + Py_DECREF(ratio); + return NULL; + } + if (PyTuple_Size(ratio) != 2) { + PyErr_SetString(PyExc_ValueError, + "as_integer_ratio() must return a 2-tuple"); + Py_DECREF(ratio); + return NULL; + } + return ratio; +} + +static PyObject * multiply_float_timedelta(PyObject *floatobj, PyDateTime_Delta *delta) { PyObject *result = NULL; @@ -1660,9 +1687,10 @@ multiply_float_timedelta(PyObject *floatobj, PyDateTime_Delta *delta) pyus_in = delta_to_microseconds(delta); if (pyus_in == NULL) return NULL; - ratio = _PyObject_CallMethodId(floatobj, &PyId_as_integer_ratio, NULL); - if (ratio == NULL) + ratio = get_float_as_integer_ratio(floatobj); + if (ratio == NULL) { goto error; + } temp = PyNumber_Multiply(pyus_in, PyTuple_GET_ITEM(ratio, 0)); Py_DECREF(pyus_in); pyus_in = NULL; @@ -1758,9 +1786,10 @@ truedivide_timedelta_float(PyDateTime_Delta *delta, PyObject *f) pyus_in = delta_to_microseconds(delta); if (pyus_in == NULL) return NULL; - ratio = _PyObject_CallMethodId(f, &PyId_as_integer_ratio, NULL); - if (ratio == NULL) + ratio = get_float_as_integer_ratio(f); + if (ratio == NULL) { goto error; + } temp = PyNumber_Multiply(pyus_in, PyTuple_GET_ITEM(ratio, 1)); Py_DECREF(pyus_in); pyus_in = NULL; From webhook-mailer at python.org Tue Sep 19 10:00:48 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Tue, 19 Sep 2017 14:00:48 -0000 Subject: [Python-checkins] [3.6] bpo-31293: Fix crashes in truediv and mul of a timedelta by a float with a bad as_integer_ratio() method. (GH-3227) (#3654) Message-ID: https://github.com/python/cpython/commit/f37dd11f0d4832c15d49c2ddc83d533ddaa36e74 commit: f37dd11f0d4832c15d49c2ddc83d533ddaa36e74 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Serhiy Storchaka date: 2017-09-19T17:00:44+03:00 summary: [3.6] bpo-31293: Fix crashes in truediv and mul of a timedelta by a float with a bad as_integer_ratio() method. (GH-3227) (#3654) (cherry picked from commit 865e4b4f630e2ae91e61239258abb58b488f1d65) files: A Misc/NEWS.d/next/Core and Builtins/2017-08-28-17-51-42.bpo-31293.eMYZXj.rst M Lib/test/datetimetester.py M Modules/_datetimemodule.c diff --git a/Lib/test/datetimetester.py b/Lib/test/datetimetester.py index b25e6c17136..77df1b3744d 100644 --- a/Lib/test/datetimetester.py +++ b/Lib/test/datetimetester.py @@ -846,6 +846,26 @@ def test_divmod(self): self.assertRaises(TypeError, divmod, t, 10) + def test_issue31293(self): + # The interpreter shouldn't crash in case a timedelta is divided or + # multiplied by a float with a bad as_integer_ratio() method. + def get_bad_float(bad_ratio): + class BadFloat(float): + def as_integer_ratio(self): + return bad_ratio + return BadFloat() + + with self.assertRaises(TypeError): + timedelta() / get_bad_float(1 << 1000) + with self.assertRaises(TypeError): + timedelta() * get_bad_float(1 << 1000) + + for bad_ratio in [(), (42, ), (1, 2, 3)]: + with self.assertRaises(ValueError): + timedelta() / get_bad_float(bad_ratio) + with self.assertRaises(ValueError): + timedelta() * get_bad_float(bad_ratio) + ############################################################################# # date tests diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-28-17-51-42.bpo-31293.eMYZXj.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-28-17-51-42.bpo-31293.eMYZXj.rst new file mode 100644 index 00000000000..28b7bfb2ef3 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2017-08-28-17-51-42.bpo-31293.eMYZXj.rst @@ -0,0 +1,2 @@ +Fix crashes in true division and multiplication of a timedelta object by a +float with a bad as_integer_ratio() method. Patch by Oren Milman. diff --git a/Modules/_datetimemodule.c b/Modules/_datetimemodule.c index c2ad9a203e9..d44bb3e047f 100644 --- a/Modules/_datetimemodule.c +++ b/Modules/_datetimemodule.c @@ -1647,6 +1647,33 @@ multiply_int_timedelta(PyObject *intobj, PyDateTime_Delta *delta) } static PyObject * +get_float_as_integer_ratio(PyObject *floatobj) +{ + PyObject *ratio; + + assert(floatobj && PyFloat_Check(floatobj)); + ratio = _PyObject_CallMethodId(floatobj, &PyId_as_integer_ratio, NULL); + if (ratio == NULL) { + return NULL; + } + if (!PyTuple_Check(ratio)) { + PyErr_Format(PyExc_TypeError, + "unexpected return type from as_integer_ratio(): " + "expected tuple, got '%.200s'", + Py_TYPE(ratio)->tp_name); + Py_DECREF(ratio); + return NULL; + } + if (PyTuple_Size(ratio) != 2) { + PyErr_SetString(PyExc_ValueError, + "as_integer_ratio() must return a 2-tuple"); + Py_DECREF(ratio); + return NULL; + } + return ratio; +} + +static PyObject * multiply_float_timedelta(PyObject *floatobj, PyDateTime_Delta *delta) { PyObject *result = NULL; @@ -1656,9 +1683,10 @@ multiply_float_timedelta(PyObject *floatobj, PyDateTime_Delta *delta) pyus_in = delta_to_microseconds(delta); if (pyus_in == NULL) return NULL; - ratio = _PyObject_CallMethodId(floatobj, &PyId_as_integer_ratio, NULL); - if (ratio == NULL) + ratio = get_float_as_integer_ratio(floatobj); + if (ratio == NULL) { goto error; + } temp = PyNumber_Multiply(pyus_in, PyTuple_GET_ITEM(ratio, 0)); Py_DECREF(pyus_in); pyus_in = NULL; @@ -1754,9 +1782,10 @@ truedivide_timedelta_float(PyDateTime_Delta *delta, PyObject *f) pyus_in = delta_to_microseconds(delta); if (pyus_in == NULL) return NULL; - ratio = _PyObject_CallMethodId(f, &PyId_as_integer_ratio, NULL); - if (ratio == NULL) + ratio = get_float_as_integer_ratio(f); + if (ratio == NULL) { goto error; + } temp = PyNumber_Multiply(pyus_in, PyTuple_GET_ITEM(ratio, 1)); Py_DECREF(pyus_in); pyus_in = NULL; From webhook-mailer at python.org Tue Sep 19 10:37:29 2017 From: webhook-mailer at python.org (Victor Stinner) Date: Tue, 19 Sep 2017 14:37:29 -0000 Subject: [Python-checkins] pythoninfo: ignore OSError(ENOSYS) on getrandom() (#3655) Message-ID: https://github.com/python/cpython/commit/a92941ff12c1d554f42c05ed24621894a758b40f commit: a92941ff12c1d554f42c05ed24621894a758b40f branch: master author: Victor Stinner committer: GitHub date: 2017-09-19T07:37:24-07:00 summary: pythoninfo: ignore OSError(ENOSYS) on getrandom() (#3655) files: M Lib/test/pythoninfo.py diff --git a/Lib/test/pythoninfo.py b/Lib/test/pythoninfo.py index 15cce34e822..5447ab8274b 100644 --- a/Lib/test/pythoninfo.py +++ b/Lib/test/pythoninfo.py @@ -2,6 +2,7 @@ Collect various informations about Python to help debugging test failures. """ from __future__ import print_function +import errno import re import sys import traceback @@ -223,11 +224,17 @@ def format_attr(attr, value): if hasattr(os, 'getrandom'): # PEP 524: Check if system urandom is initialized try: - os.getrandom(1, os.GRND_NONBLOCK) - state = 'ready (initialized)' - except BlockingIOError as exc: - state = 'not seeded yet (%s)' % exc - info_add('os.getrandom', state) + try: + os.getrandom(1, os.GRND_NONBLOCK) + state = 'ready (initialized)' + except BlockingIOError as exc: + state = 'not seeded yet (%s)' % exc + info_add('os.getrandom', state) + except OSError as exc: + # Python was compiled on a more recent Linux version + # than the current Linux kernel: ignore OSError(ENOSYS) + if exc.errno != errno.ENOSYS: + raise def collect_readline(info_add): From webhook-mailer at python.org Tue Sep 19 11:34:30 2017 From: webhook-mailer at python.org (Victor Stinner) Date: Tue, 19 Sep 2017 15:34:30 -0000 Subject: [Python-checkins] [3.6] pythoninfo: ignore OSError(ENOSYS) on getrandom() (GH-3655) (#3657) Message-ID: https://github.com/python/cpython/commit/72c05e31d6127cf41bdce31bfb83fffe8d85bdd7 commit: 72c05e31d6127cf41bdce31bfb83fffe8d85bdd7 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Victor Stinner date: 2017-09-19T08:34:24-07:00 summary: [3.6] pythoninfo: ignore OSError(ENOSYS) on getrandom() (GH-3655) (#3657) (cherry picked from commit a92941ff12c1d554f42c05ed24621894a758b40f) files: M Lib/test/pythoninfo.py diff --git a/Lib/test/pythoninfo.py b/Lib/test/pythoninfo.py index 15cce34e822..5447ab8274b 100644 --- a/Lib/test/pythoninfo.py +++ b/Lib/test/pythoninfo.py @@ -2,6 +2,7 @@ Collect various informations about Python to help debugging test failures. """ from __future__ import print_function +import errno import re import sys import traceback @@ -223,11 +224,17 @@ def format_attr(attr, value): if hasattr(os, 'getrandom'): # PEP 524: Check if system urandom is initialized try: - os.getrandom(1, os.GRND_NONBLOCK) - state = 'ready (initialized)' - except BlockingIOError as exc: - state = 'not seeded yet (%s)' % exc - info_add('os.getrandom', state) + try: + os.getrandom(1, os.GRND_NONBLOCK) + state = 'ready (initialized)' + except BlockingIOError as exc: + state = 'not seeded yet (%s)' % exc + info_add('os.getrandom', state) + except OSError as exc: + # Python was compiled on a more recent Linux version + # than the current Linux kernel: ignore OSError(ENOSYS) + if exc.errno != errno.ENOSYS: + raise def collect_readline(info_add): From webhook-mailer at python.org Tue Sep 19 12:36:57 2017 From: webhook-mailer at python.org (Victor Stinner) Date: Tue, 19 Sep 2017 16:36:57 -0000 Subject: [Python-checkins] bpo-31479: Always reset the signal alarm in tests (#3588) Message-ID: https://github.com/python/cpython/commit/9abee722d448c1c00c7d4e11ce242ec7b13e5c49 commit: 9abee722d448c1c00c7d4e11ce242ec7b13e5c49 branch: master author: Victor Stinner committer: GitHub date: 2017-09-19T09:36:54-07:00 summary: bpo-31479: Always reset the signal alarm in tests (#3588) * bpo-31479: Always reset the signal alarm in tests Use "try: ... finally: signal.signal(0)" pattern to make sure that tests don't "leak" a pending fatal signal alarm. * Move two more alarm() calls into the try block Fix also typo: replace signal.signal(0) with signal.alarm(0) * Move another signal.alarm() into the try block files: M Lib/test/signalinterproctester.py M Lib/test/test_io.py M Lib/test/test_pty.py M Lib/test/test_selectors.py M Lib/test/test_socket.py M Lib/test/test_threadsignals.py diff --git a/Lib/test/signalinterproctester.py b/Lib/test/signalinterproctester.py index d3ae170983b..877be517c0e 100644 --- a/Lib/test/signalinterproctester.py +++ b/Lib/test/signalinterproctester.py @@ -74,10 +74,13 @@ def test_interprocess_signal(self): # Nothing should happen: SIGUSR2 is ignored child.wait() - signal.alarm(1) - self.wait_signal(None, 'SIGALRM', KeyboardInterrupt) - self.assertEqual(self.got_signals, {'SIGHUP': 1, 'SIGUSR1': 1, - 'SIGALRM': 0}) + try: + signal.alarm(1) + self.wait_signal(None, 'SIGALRM', KeyboardInterrupt) + self.assertEqual(self.got_signals, {'SIGHUP': 1, 'SIGUSR1': 1, + 'SIGALRM': 0}) + finally: + signal.alarm(0) if __name__ == "__main__": diff --git a/Lib/test/test_io.py b/Lib/test/test_io.py index d4685dd22e1..ce4ed1b8f6a 100644 --- a/Lib/test/test_io.py +++ b/Lib/test/test_io.py @@ -3940,6 +3940,7 @@ def on_alarm(*args): if isinstance(exc, RuntimeError): self.assertTrue(str(exc).startswith("reentrant call"), str(exc)) finally: + signal.alarm(0) wio.close() os.close(r) @@ -3968,6 +3969,7 @@ def alarm_handler(sig, frame): # - third raw read() returns b"bar" self.assertEqual(decode(rio.read(6)), "foobar") finally: + signal.alarm(0) rio.close() os.close(w) os.close(r) @@ -4035,6 +4037,7 @@ def alarm2(sig, frame): self.assertIsNone(error) self.assertEqual(N, sum(len(x) for x in read_results)) finally: + signal.alarm(0) write_finished = True os.close(w) os.close(r) diff --git a/Lib/test/test_pty.py b/Lib/test/test_pty.py index b6e2ed51f61..f283e1930b7 100644 --- a/Lib/test/test_pty.py +++ b/Lib/test/test_pty.py @@ -51,14 +51,11 @@ class PtyTest(unittest.TestCase): def setUp(self): # isatty() and close() can hang on some platforms. Set an alarm # before running the test to make sure we don't hang forever. - self.old_alarm = signal.signal(signal.SIGALRM, self.handle_sig) + old_alarm = signal.signal(signal.SIGALRM, self.handle_sig) + self.addCleanup(signal.signal, signal.SIGALRM, old_alarm) + self.addCleanup(signal.alarm, 0) signal.alarm(10) - def tearDown(self): - # remove alarm, restore old alarm handler - signal.alarm(0) - signal.signal(signal.SIGALRM, self.old_alarm) - def handle_sig(self, sig, frame): self.fail("isatty hung") diff --git a/Lib/test/test_selectors.py b/Lib/test/test_selectors.py index f2594a6b121..79ac25c12d4 100644 --- a/Lib/test/test_selectors.py +++ b/Lib/test/test_selectors.py @@ -399,17 +399,19 @@ def handler(*args): orig_alrm_handler = signal.signal(signal.SIGALRM, handler) self.addCleanup(signal.signal, signal.SIGALRM, orig_alrm_handler) - self.addCleanup(signal.alarm, 0) - signal.alarm(1) + try: + signal.alarm(1) - s.register(rd, selectors.EVENT_READ) - t = time() - # select() is interrupted by a signal which raises an exception - with self.assertRaises(InterruptSelect): - s.select(30) - # select() was interrupted before the timeout of 30 seconds - self.assertLess(time() - t, 5.0) + s.register(rd, selectors.EVENT_READ) + t = time() + # select() is interrupted by a signal which raises an exception + with self.assertRaises(InterruptSelect): + s.select(30) + # select() was interrupted before the timeout of 30 seconds + self.assertLess(time() - t, 5.0) + finally: + signal.alarm(0) @unittest.skipUnless(hasattr(signal, "alarm"), "signal.alarm() required for this test") @@ -421,17 +423,19 @@ def test_select_interrupt_noraise(self): orig_alrm_handler = signal.signal(signal.SIGALRM, lambda *args: None) self.addCleanup(signal.signal, signal.SIGALRM, orig_alrm_handler) - self.addCleanup(signal.alarm, 0) - signal.alarm(1) + try: + signal.alarm(1) - s.register(rd, selectors.EVENT_READ) - t = time() - # select() is interrupted by a signal, but the signal handler doesn't - # raise an exception, so select() should by retries with a recomputed - # timeout - self.assertFalse(s.select(1.5)) - self.assertGreaterEqual(time() - t, 1.0) + s.register(rd, selectors.EVENT_READ) + t = time() + # select() is interrupted by a signal, but the signal handler doesn't + # raise an exception, so select() should by retries with a recomputed + # timeout + self.assertFalse(s.select(1.5)) + self.assertGreaterEqual(time() - t, 1.0) + finally: + signal.alarm(0) class ScalableSelectorMixIn: diff --git a/Lib/test/test_socket.py b/Lib/test/test_socket.py index 01502c805cc..84ec4291335 100644 --- a/Lib/test/test_socket.py +++ b/Lib/test/test_socket.py @@ -3854,7 +3854,6 @@ def setUp(self): orig_alrm_handler = signal.signal(signal.SIGALRM, lambda signum, frame: 1 / 0) self.addCleanup(signal.signal, signal.SIGALRM, orig_alrm_handler) - self.addCleanup(self.setAlarm, 0) # Timeout for socket operations timeout = 4.0 @@ -3891,9 +3890,12 @@ def setUp(self): def checkInterruptedRecv(self, func, *args, **kwargs): # Check that func(*args, **kwargs) raises # errno of EINTR when interrupted by a signal. - self.setAlarm(self.alarm_time) - with self.assertRaises(ZeroDivisionError) as cm: - func(*args, **kwargs) + try: + self.setAlarm(self.alarm_time) + with self.assertRaises(ZeroDivisionError) as cm: + func(*args, **kwargs) + finally: + self.setAlarm(0) def testInterruptedRecvTimeout(self): self.checkInterruptedRecv(self.serv.recv, 1024) @@ -3948,10 +3950,13 @@ def checkInterruptedSend(self, func, *args, **kwargs): # Check that func(*args, **kwargs), run in a loop, raises # OSError with an errno of EINTR when interrupted by a # signal. - with self.assertRaises(ZeroDivisionError) as cm: - while True: - self.setAlarm(self.alarm_time) - func(*args, **kwargs) + try: + with self.assertRaises(ZeroDivisionError) as cm: + while True: + self.setAlarm(self.alarm_time) + func(*args, **kwargs) + finally: + self.setAlarm(0) # Issue #12958: The following tests have problems on OS X prior to 10.7 @support.requires_mac_ver(10, 7) @@ -4675,8 +4680,8 @@ def alarm_handler(signal, frame): raise Alarm old_alarm = signal.signal(signal.SIGALRM, alarm_handler) try: - signal.alarm(2) # POSIX allows alarm to be up to 1 second early try: + signal.alarm(2) # POSIX allows alarm to be up to 1 second early foo = self.serv.accept() except socket.timeout: self.fail("caught timeout instead of Alarm") diff --git a/Lib/test/test_threadsignals.py b/Lib/test/test_threadsignals.py index 67a1c581d79..1ad6c63fea2 100644 --- a/Lib/test/test_threadsignals.py +++ b/Lib/test/test_threadsignals.py @@ -56,9 +56,11 @@ def test_signals(self): # wait for it return. if signal_blackboard[signal.SIGUSR1]['tripped'] == 0 \ or signal_blackboard[signal.SIGUSR2]['tripped'] == 0: - signal.alarm(1) - signal.pause() - signal.alarm(0) + try: + signal.alarm(1) + signal.pause() + finally: + signal.alarm(0) self.assertEqual( signal_blackboard[signal.SIGUSR1]['tripped'], 1) self.assertEqual( signal_blackboard[signal.SIGUSR1]['tripped_by'], @@ -98,6 +100,7 @@ def test_lock_acquire_interruption(self): # after timeout return of lock.acquire() (which can fool assertRaises). self.assertLess(dt, 3.0) finally: + signal.alarm(0) signal.signal(signal.SIGALRM, oldalrm) @unittest.skipIf(USING_PTHREAD_COND, @@ -131,6 +134,7 @@ def other_thread(): # See rationale above in test_lock_acquire_interruption self.assertLess(dt, 3.0) finally: + signal.alarm(0) signal.signal(signal.SIGALRM, oldalrm) def acquire_retries_on_intr(self, lock): From webhook-mailer at python.org Tue Sep 19 13:56:39 2017 From: webhook-mailer at python.org (Mariatta) Date: Tue, 19 Sep 2017 17:56:39 -0000 Subject: [Python-checkins] [3.6] bpo-31482: Missing bytes support for random.seed() version 1 (GH-3614) (GH-3659) Message-ID: https://github.com/python/cpython/commit/c6ce8fba07ea6798eac46ab2808167afecd4d90b commit: c6ce8fba07ea6798eac46ab2808167afecd4d90b branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Mariatta date: 2017-09-19T10:56:33-07:00 summary: [3.6] bpo-31482: Missing bytes support for random.seed() version 1 (GH-3614) (GH-3659) (cherry picked from commit 132a7d7cdbc7cb89fa1c1f4e8192241c3d68f549) files: A Misc/NEWS.d/next/Library/2017-09-16-01-53-11.bpo-31482.39s5dS.rst M Lib/random.py M Lib/test/test_random.py diff --git a/Lib/random.py b/Lib/random.py index ad1c9167b02..0152e5ea12b 100644 --- a/Lib/random.py +++ b/Lib/random.py @@ -109,9 +109,10 @@ def seed(self, a=None, version=2): """ if version == 1 and isinstance(a, (str, bytes)): + a = a.decode('latin-1') if isinstance(a, bytes) else a x = ord(a[0]) << 7 if a else 0 - for c in a: - x = ((1000003 * x) ^ ord(c)) & 0xFFFFFFFFFFFFFFFF + for c in map(ord, a): + x = ((1000003 * x) ^ c) & 0xFFFFFFFFFFFFFFFF x ^= len(a) a = -2 if x == -1 else x diff --git a/Lib/test/test_random.py b/Lib/test/test_random.py index 03adc0a7229..a2d9a961cc8 100644 --- a/Lib/test/test_random.py +++ b/Lib/test/test_random.py @@ -423,6 +423,33 @@ def test_bug_27706(self): ['0x1.b0580f98a7dbep-1', '0x1.84129978f9c1ap-1', '0x1.aeaa51052e978p-2', '0x1.092178fb945a6p-2']) + def test_bug_31482(self): + # Verify that version 1 seeds are unaffected by hash randomization + # when the seeds are expressed as bytes rather than strings. + # The hash(b) values listed are the Python2.7 hash() values + # which were used for seeding. + + self.gen.seed(b'nofar', version=1) # hash('nofar') == 5990528763808513177 + self.assertEqual([self.gen.random().hex() for i in range(4)], + ['0x1.8645314505ad7p-1', '0x1.afb1f82e40a40p-5', + '0x1.2a59d2285e971p-1', '0x1.56977142a7880p-6']) + + self.gen.seed(b'rachel', version=1) # hash('rachel') == -9091735575445484789 + self.assertEqual([self.gen.random().hex() for i in range(4)], + ['0x1.0b294cc856fcdp-1', '0x1.2ad22d79e77b8p-3', + '0x1.3052b9c072678p-2', '0x1.578f332106574p-3']) + + self.gen.seed(b'', version=1) # hash('') == 0 + self.assertEqual([self.gen.random().hex() for i in range(4)], + ['0x1.b0580f98a7dbep-1', '0x1.84129978f9c1ap-1', + '0x1.aeaa51052e978p-2', '0x1.092178fb945a6p-2']) + + b = b'\x00\x20\x40\x60\x80\xA0\xC0\xE0\xF0' + self.gen.seed(b, version=1) # hash(b) == 5015594239749365497 + self.assertEqual([self.gen.random().hex() for i in range(4)], + ['0x1.52c2fde444d23p-1', '0x1.875174f0daea4p-2', + '0x1.9e9b2c50e5cd2p-1', '0x1.fa57768bd321cp-2']) + def test_setstate_first_arg(self): self.assertRaises(ValueError, self.gen.setstate, (1, None, None)) diff --git a/Misc/NEWS.d/next/Library/2017-09-16-01-53-11.bpo-31482.39s5dS.rst b/Misc/NEWS.d/next/Library/2017-09-16-01-53-11.bpo-31482.39s5dS.rst new file mode 100644 index 00000000000..ed7a4175cd7 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2017-09-16-01-53-11.bpo-31482.39s5dS.rst @@ -0,0 +1 @@ +``random.seed()`` now works with bytes in version=1 From webhook-mailer at python.org Tue Sep 19 15:10:54 2017 From: webhook-mailer at python.org (R. David Murray) Date: Tue, 19 Sep 2017 19:10:54 -0000 Subject: [Python-checkins] bpo-31507 Add docstring to parseaddr function in email.utils.parseaddr (gh-3647) Message-ID: https://github.com/python/cpython/commit/9e7b9b21fe45f7d93eaf9382fedfa18247d0d2b2 commit: 9e7b9b21fe45f7d93eaf9382fedfa18247d0d2b2 branch: master author: Rohit Balasubramanian committer: R. David Murray date: 2017-09-19T15:10:49-04:00 summary: bpo-31507 Add docstring to parseaddr function in email.utils.parseaddr (gh-3647) files: M Lib/email/utils.py diff --git a/Lib/email/utils.py b/Lib/email/utils.py index a759d23308d..39c22406078 100644 --- a/Lib/email/utils.py +++ b/Lib/email/utils.py @@ -215,6 +215,12 @@ def parsedate_to_datetime(data): def parseaddr(addr): + """ + Parse addr into its constituent realname and email address parts. + + Return a tuple of realname and email address, unless the parse fails, in + which case return a 2-tuple of ('', ''). + """ addrs = _AddressList(addr).addresslist if not addrs: return '', '' From webhook-mailer at python.org Tue Sep 19 15:31:31 2017 From: webhook-mailer at python.org (Steve Dower) Date: Tue, 19 Sep 2017 19:31:31 -0000 Subject: [Python-checkins] Fix build issues in Doc/make.bat (#3658) Message-ID: https://github.com/python/cpython/commit/a4bb58fda48b75427661c313607bc84dd12c0354 commit: a4bb58fda48b75427661c313607bc84dd12c0354 branch: master author: Steve Dower committer: GitHub date: 2017-09-19T12:31:28-07:00 summary: Fix build issues in Doc/make.bat (#3658) files: M Doc/make.bat diff --git a/Doc/make.bat b/Doc/make.bat index c43135d75be..6cb315fda40 100644 --- a/Doc/make.bat +++ b/Doc/make.bat @@ -58,7 +58,7 @@ if "%1" EQU "help" goto help if "%1" EQU "check" goto check if "%1" EQU "serve" goto serve if "%1" == "clean" ( - rmdir /q /s %BUILDDIR% + rmdir /q /s "%BUILDDIR%" goto end ) @@ -107,6 +107,8 @@ echo.be passed by setting the SPHINXOPTS environment variable. goto end :build +if not exist "%BUILDDIR%" mkdir "%BUILDDIR%" + if exist ..\Misc\NEWS ( echo.Copying Misc\NEWS to build\NEWS copy ..\Misc\NEWS build\NEWS > nul @@ -123,10 +125,10 @@ if exist ..\Misc\NEWS ( if NOT "%PAPER%" == "" ( set SPHINXOPTS=-D latex_elements.papersize=%PAPER% %SPHINXOPTS% ) -cmd /C "%SPHINXBUILD% %SPHINXOPTS% -b%1 -dbuild\doctrees . %BUILDDIR%\%*" +cmd /S /C "%SPHINXBUILD% %SPHINXOPTS% -b%1 -dbuild\doctrees . "%BUILDDIR%\%1" %2 %3 %4 %5 %6 %7 %8 %9" if "%1" EQU "htmlhelp" ( - cmd /C "%HTMLHELP%" build\htmlhelp\python%DISTVERSION:.=%.hhp + "%HTMLHELP%" "%BUILDDIR%\htmlhelp\python%DISTVERSION:.=%.hhp" rem hhc.exe seems to always exit with code 1, reset to 0 for less than 2 if not errorlevel 2 cmd /C exit /b 0 ) @@ -146,19 +148,19 @@ if NOT "%2" EQU "" ( ) cmd /C %this% html -if EXIST %BUILDDIR%\html\index.html ( - echo.Opening %BUILDDIR%\html\index.html in the default web browser... - start %BUILDDIR%\html\index.html +if EXIST "%BUILDDIR%\html\index.html" ( + echo.Opening "%BUILDDIR%\html\index.html" in the default web browser... + start "%BUILDDIR%\html\index.html" ) goto end :check -cmd /C %PYTHON% tools\rstlint.py -i tools +cmd /S /C "%PYTHON% tools\rstlint.py -i tools" goto end :serve -cmd /C %PYTHON% ..\Tools\scripts\serve.py %BUILDDIR%\html +cmd /S /C "%PYTHON% ..\Tools\scripts\serve.py "%BUILDDIR%\html"" goto end :end From webhook-mailer at python.org Tue Sep 19 17:40:51 2017 From: webhook-mailer at python.org (Steve Dower) Date: Tue, 19 Sep 2017 21:40:51 -0000 Subject: [Python-checkins] Fix build issues in Doc/make.bat (#3663) Message-ID: https://github.com/python/cpython/commit/aa2bda788d9874c43d70dd4ce3e0f1a24381aa66 commit: aa2bda788d9874c43d70dd4ce3e0f1a24381aa66 branch: 3.6 author: Steve Dower committer: GitHub date: 2017-09-19T14:40:48-07:00 summary: Fix build issues in Doc/make.bat (#3663) files: M Doc/make.bat diff --git a/Doc/make.bat b/Doc/make.bat index 0472a3de82f..6cb315fda40 100644 --- a/Doc/make.bat +++ b/Doc/make.bat @@ -58,7 +58,7 @@ if "%1" EQU "help" goto help if "%1" EQU "check" goto check if "%1" EQU "serve" goto serve if "%1" == "clean" ( - rmdir /q /s %BUILDDIR% + rmdir /q /s "%BUILDDIR%" goto end ) @@ -107,6 +107,8 @@ echo.be passed by setting the SPHINXOPTS environment variable. goto end :build +if not exist "%BUILDDIR%" mkdir "%BUILDDIR%" + if exist ..\Misc\NEWS ( echo.Copying Misc\NEWS to build\NEWS copy ..\Misc\NEWS build\NEWS > nul @@ -123,10 +125,10 @@ if exist ..\Misc\NEWS ( if NOT "%PAPER%" == "" ( set SPHINXOPTS=-D latex_elements.papersize=%PAPER% %SPHINXOPTS% ) -cmd /C %SPHINXBUILD% %SPHINXOPTS% -b%1 -dbuild\doctrees . %BUILDDIR%\%* +cmd /S /C "%SPHINXBUILD% %SPHINXOPTS% -b%1 -dbuild\doctrees . "%BUILDDIR%\%1" %2 %3 %4 %5 %6 %7 %8 %9" if "%1" EQU "htmlhelp" ( - cmd /C "%HTMLHELP%" build\htmlhelp\python%DISTVERSION:.=%.hhp + "%HTMLHELP%" "%BUILDDIR%\htmlhelp\python%DISTVERSION:.=%.hhp" rem hhc.exe seems to always exit with code 1, reset to 0 for less than 2 if not errorlevel 2 cmd /C exit /b 0 ) @@ -146,19 +148,19 @@ if NOT "%2" EQU "" ( ) cmd /C %this% html -if EXIST %BUILDDIR%\html\index.html ( - echo.Opening %BUILDDIR%\html\index.html in the default web browser... - start %BUILDDIR%\html\index.html +if EXIST "%BUILDDIR%\html\index.html" ( + echo.Opening "%BUILDDIR%\html\index.html" in the default web browser... + start "%BUILDDIR%\html\index.html" ) goto end :check -cmd /C %PYTHON% tools\rstlint.py -i tools +cmd /S /C "%PYTHON% tools\rstlint.py -i tools" goto end :serve -cmd /C %PYTHON% ..\Tools\scripts\serve.py %BUILDDIR%\html +cmd /S /C "%PYTHON% ..\Tools\scripts\serve.py "%BUILDDIR%\html"" goto end :end From webhook-mailer at python.org Tue Sep 19 18:48:34 2017 From: webhook-mailer at python.org (Mariatta) Date: Tue, 19 Sep 2017 22:48:34 -0000 Subject: [Python-checkins] bpo-31501: Operator precedence description for arithmetic operators (GH-3633) (GH-3638) Message-ID: https://github.com/python/cpython/commit/e2593aa673c0347a74c4896a519e3b8cb7b55eb4 commit: e2593aa673c0347a74c4896a519e3b8cb7b55eb4 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Mariatta date: 2017-09-19T15:48:29-07:00 summary: bpo-31501: Operator precedence description for arithmetic operators (GH-3633) (GH-3638) (cherry picked from commit 9b47af65375fab9318e88ccb061394a36c8c6c33) files: M Doc/reference/expressions.rst diff --git a/Doc/reference/expressions.rst b/Doc/reference/expressions.rst index d92be975aac..ff890a815b5 100644 --- a/Doc/reference/expressions.rst +++ b/Doc/reference/expressions.rst @@ -1692,8 +1692,8 @@ precedence and have a left-to-right chaining feature as described in the | ``+``, ``-`` | Addition and subtraction | +-----------------------------------------------+-------------------------------------+ | ``*``, ``@``, ``/``, ``//``, ``%`` | Multiplication, matrix | -| | multiplication division, | -| | remainder [#]_ | +| | multiplication, division, floor | +| | division, remainder [#]_ | +-----------------------------------------------+-------------------------------------+ | ``+x``, ``-x``, ``~x`` | Positive, negative, bitwise NOT | +-----------------------------------------------+-------------------------------------+ From webhook-mailer at python.org Tue Sep 19 19:01:49 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Tue, 19 Sep 2017 23:01:49 -0000 Subject: [Python-checkins] bpo-31500: Removed fixed size of IDLE config dialog. (#3664) Message-ID: https://github.com/python/cpython/commit/d6e2f26f3f7c62a4ddbf668027d3ba27cb0e1eca commit: d6e2f26f3f7c62a4ddbf668027d3ba27cb0e1eca branch: master author: Terry Jan Reedy committer: GitHub date: 2017-09-19T19:01:45-04:00 summary: bpo-31500: Removed fixed size of IDLE config dialog. (#3664) This one line of Serhiy Storchacka's bpo-31500 patch for is needed for other issues. files: M Lib/idlelib/configdialog.py diff --git a/Lib/idlelib/configdialog.py b/Lib/idlelib/configdialog.py index 0f530c66a11..a05f3b957af 100644 --- a/Lib/idlelib/configdialog.py +++ b/Lib/idlelib/configdialog.py @@ -105,7 +105,7 @@ def create_widgets(self): load_configs: Load pages except for extensions. activate_config_changes: Tell editors to reload. """ - self.note = note = Notebook(self, width=450, height=450) + self.note = note = Notebook(self) self.highpage = HighPage(note) self.fontpage = FontPage(note, self.highpage) self.keyspage = KeysPage(note) From webhook-mailer at python.org Tue Sep 19 19:45:06 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Tue, 19 Sep 2017 23:45:06 -0000 Subject: [Python-checkins] [3.6] bpo-31500: Removed fixed size of IDLE config dialog. (GH-3664) (#3665) Message-ID: https://github.com/python/cpython/commit/97be14996b247b853ead77fb255d7029e3cf3dc9 commit: 97be14996b247b853ead77fb255d7029e3cf3dc9 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Terry Jan Reedy date: 2017-09-19T19:45:00-04:00 summary: [3.6] bpo-31500: Removed fixed size of IDLE config dialog. (GH-3664) (#3665) This one line of Serhiy Storchacka's bpo-31500 patch for is needed for other issues. (cherry picked from commit d6e2f26f3f7c62a4ddbf668027d3ba27cb0e1eca) files: M Lib/idlelib/configdialog.py diff --git a/Lib/idlelib/configdialog.py b/Lib/idlelib/configdialog.py index 0f530c66a11..a05f3b957af 100644 --- a/Lib/idlelib/configdialog.py +++ b/Lib/idlelib/configdialog.py @@ -105,7 +105,7 @@ def create_widgets(self): load_configs: Load pages except for extensions. activate_config_changes: Tell editors to reload. """ - self.note = note = Notebook(self, width=450, height=450) + self.note = note = Notebook(self) self.highpage = HighPage(note) self.fontpage = FontPage(note, self.highpage) self.keyspage = KeysPage(note) From lp_benchmark_robot at intel.com Tue Sep 19 20:38:42 2017 From: lp_benchmark_robot at intel.com (lp_benchmark_robot at intel.com) Date: Tue, 19 Sep 2017 17:38:42 -0700 Subject: [Python-checkins] [3 down, 1 up, 61 flat] Results for Python (master branch) 2017-09-19 Message-ID: Results for project python/master, build date: 2017-09-19 03:05:14-07:00. - commit: 453408a - previous commit: 9b47af6 - revision date: 2017-09-19 03:12:46-04:00 - environment: Broadwell-EP - cpu: Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz 2x22 cores, stepping 1, LLC 55 MB - mem: 128 GB - os: Ubuntu 16.04.2 LTS - kernel: 4.4.0-62-generic x86_64 GNU/Linux Baseline results were generated using release v3.6.0, with hash 5c4568a from 2016-12-22 23:38:47+00:00. +-----+------------------------+--------+------------+------------+------------+ | | |relative|change since|change since|current rev | | | benchmark|std_dev*| last run | baseline |run with PGO| +-----+------------------------+--------+------------+------------+------------+ | :-| | 2to3| 1.194% | +0.336% | +3.695% | +7.927% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method| 1.185% | -0.106% | +20.244% | +11.287% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_slots| 2.061% | -0.992% | +20.634% | +11.535% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_unknown| 0.600% | +0.205% | +20.199% | +12.269% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_simple| 3.288% | -0.167% | +4.428% | +9.462% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chameleon| 1.361% | -1.669% | +8.862% | +12.712% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chaos| 2.479% | +0.111% | +6.513% | +11.115% | +-----+------------------------+--------+------------+------------+------------+ | :-( | crypto_pyaes| 0.791% | -2.673% | +0.787% | +9.424% | +-----+------------------------+--------+------------+------------+------------+ | :-| | deltablue| 4.536% | -2.086% | +6.898% | +18.682% | +-----+------------------------+--------+------------+------------+------------+ | :-| | django_template| 3.945% | -0.802% | +7.855% | +13.882% | +-----+------------------------+--------+------------+------------+------------+ | :-| | dulwich_log| 1.358% | +0.029% | +3.412% | +7.254% | +-----+------------------------+--------+------------+------------+------------+ | :-| | fannkuch| 0.394% | -1.078% | +5.316% | +6.638% | +-----+------------------------+--------+------------+------------+------------+ | :-| | float| 0.943% | +1.587% | +3.441% | +4.979% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_text| 1.064% | +0.994% | +7.672% | +12.209% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_xml| 1.569% | +0.393% | +6.162% | +10.145% | +-----+------------------------+--------+------------+------------+------------+ | :-| | go| 0.929% | -0.038% | +6.927% | +9.741% | +-----+------------------------+--------+------------+------------+------------+ | :-| | hexiom| 0.856% | +0.486% | +9.437% | +10.936% | +-----+------------------------+--------+------------+------------+------------+ | :-| | html5lib| 3.015% | -0.670% | +7.492% | +9.139% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_dumps| 1.204% | +0.704% | +4.451% | +8.421% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_loads| 3.965% | -2.435% | +0.363% | +10.878% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_format| 1.762% | -0.418% | +5.883% | +13.372% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_silent| 2.807% | -0.488% | +46.183% | +11.355% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_simple| 1.387% | -0.438% | +7.439% | +13.213% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mako| 0.468% | -1.010% | +16.444% | +12.746% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mdp| 2.108% | +2.310% | +9.412% | +7.504% | +-----+------------------------+--------+------------+------------+------------+ | :-| | meteor_contest| 1.701% | -0.386% | +4.034% | +4.367% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nbody| 1.045% | -0.420% | -1.256% | +2.316% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nqueens| 1.208% | +0.374% | +1.885% | +8.607% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pathlib| 1.457% | -3.510% | +0.647% | +13.662% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle| 1.096% | -0.449% | +0.993% | +21.835% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_dict| 0.311% | +1.488% | +3.438% | +15.916% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_list| 0.649% | +1.312% | +7.499% | +15.554% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_pure_python| 3.118% | +0.763% | +11.918% | +8.586% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pidigits| 0.232% | -0.026% | +0.128% | +10.430% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup| 0.136% | -0.083% | +8.850% | +5.527% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup_no_site| 0.096% | -0.133% | +0.864% | +5.333% | +-----+------------------------+--------+------------+------------+------------+ | :-| | raytrace| 1.148% | +0.730% | +9.720% | +11.787% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_compile| 4.825% | -0.150% | -9.101% | +10.566% | +-----+------------------------+--------+------------+------------+------------+ | :-( | regex_dna| 0.374% | -3.845% | -1.946% | +8.302% | +-----+------------------------+--------+------------+------------+------------+ | :-( | regex_effbot| 1.771% | -5.124% | -3.866% | +3.602% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_v8| 2.074% | +3.600% | +11.218% | +4.173% | +-----+------------------------+--------+------------+------------+------------+ | :-| | richards| 1.406% | +0.084% | +7.570% | +13.911% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_fft| 0.719% | +0.710% | +2.200% | +1.404% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_lu| 2.932% | -1.681% | +25.932% | +10.281% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_monte_carlo| 2.574% | -0.005% | +5.369% | +5.940% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_sor| 0.616% | +1.300% | +15.604% | +8.024% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_sparse_mat_mult| 0.511% | +0.703% | +2.513% | -0.428% | +-----+------------------------+--------+------------+------------+------------+ | :-) | spectral_norm| 2.739% | +5.606% | +4.373% | +2.792% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_declarative| 1.338% | +0.744% | +5.399% | +6.067% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_imperative| 2.940% | +0.918% | +4.956% | +3.943% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlite_synth| 3.325% | -0.900% | +2.505% | +8.594% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_expand| 1.857% | +0.206% | +11.958% | +8.278% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_integrate| 1.756% | +0.924% | +9.599% | +6.878% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_str| 4.273% | -1.181% | +10.765% | +9.051% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_sum| 5.185% | +0.325% | +9.612% | +11.571% | +-----+------------------------+--------+------------+------------+------------+ | :-| | telco| 2.648% | +1.178% | +23.935% | +8.573% | +-----+------------------------+--------+------------+------------+------------+ | :-| | tornado_http| 1.350% | +0.603% | +6.029% | +5.360% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpack_sequence| 3.386% | -1.087% | +1.558% | +0.600% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle| 8.644% | -2.098% | +6.788% | +19.545% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_list| 1.348% | -2.901% | -0.496% | +18.706% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_pure_python| 3.694% | -0.499% | +7.453% | +5.983% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_generate| 1.231% | -0.063% | +5.932% | +8.526% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_iterparse| 2.355% | -0.449% | +1.310% | +8.180% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_parse| 4.244% | -1.407% | -8.860% | +13.883% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_process| 1.888% | -0.306% | +6.446% | +9.135% | +-----+------------------------+--------+------------+------------+------------+ * Relative Standard Deviation (Standard Deviation/Average) If this is not displayed properly please visit our results page here: http://languagesperformance.intel.com/3-down-1-up-61-flat-results-for-python-master-branch-2017-09-19 Our lab does a nightly source pull and build of the Python project and measures performance changes against the previous stable version and the previous nightly measurement. This is provided as a service to the community so that quality issues with current hardware can be identified quickly. Intel technologies' features and benefits depend on system configuration and may require enabled hardware, software or service activation. Performance varies depending on system configuration. From webhook-mailer at python.org Tue Sep 19 23:44:36 2017 From: webhook-mailer at python.org (Nick Coghlan) Date: Wed, 20 Sep 2017 03:44:36 -0000 Subject: [Python-checkins] bpo-31506: Improve the error message logic for object.__new__ and object.__init__. (GH-3650) Message-ID: https://github.com/python/cpython/commit/a6c0c0695614177c8b6e1840465375eefcfee586 commit: a6c0c0695614177c8b6e1840465375eefcfee586 branch: master author: Serhiy Storchaka committer: Nick Coghlan date: 2017-09-20T13:44:32+10:00 summary: bpo-31506: Improve the error message logic for object.__new__ and object.__init__. (GH-3650) files: A Misc/NEWS.d/next/Core and Builtins/2017-09-19-10-29-36.bpo-31506.pRVTRB.rst M Objects/typeobject.c diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-19-10-29-36.bpo-31506.pRVTRB.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-19-10-29-36.bpo-31506.pRVTRB.rst new file mode 100644 index 00000000000..3bafd8332f9 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2017-09-19-10-29-36.bpo-31506.pRVTRB.rst @@ -0,0 +1 @@ +Improved the error message logic for object.__new__ and object.__init__. diff --git a/Objects/typeobject.c b/Objects/typeobject.c index 190a8b2aa48..5e0d81f6859 100644 --- a/Objects/typeobject.c +++ b/Objects/typeobject.c @@ -3543,23 +3543,34 @@ excess_args(PyObject *args, PyObject *kwds) static int object_init(PyObject *self, PyObject *args, PyObject *kwds) { - int err = 0; PyTypeObject *type = Py_TYPE(self); - if (excess_args(args, kwds) && - (type->tp_new == object_new || type->tp_init != object_init)) { - PyErr_SetString(PyExc_TypeError, "object.__init__() takes no parameters"); - err = -1; + if (excess_args(args, kwds)) { + if (type->tp_init != object_init) { + PyErr_SetString(PyExc_TypeError, "object() takes no arguments"); + return -1; + } + if (type->tp_new == object_new) { + PyErr_Format(PyExc_TypeError, "%.200s() takes no arguments", + type->tp_name); + return -1; + } } - return err; + return 0; } static PyObject * object_new(PyTypeObject *type, PyObject *args, PyObject *kwds) { - if (excess_args(args, kwds) && - (type->tp_init == object_init || type->tp_new != object_new)) { - PyErr_SetString(PyExc_TypeError, "object() takes no parameters"); - return NULL; + if (excess_args(args, kwds)) { + if (type->tp_new != object_new) { + PyErr_SetString(PyExc_TypeError, "object() takes no arguments"); + return NULL; + } + if (type->tp_init == object_init) { + PyErr_Format(PyExc_TypeError, "%.200s() takes no arguments", + type->tp_name); + return NULL; + } } if (type->tp_flags & Py_TPFLAGS_IS_ABSTRACT) { From solipsis at pitrou.net Wed Sep 20 05:28:19 2017 From: solipsis at pitrou.net (solipsis at pitrou.net) Date: Wed, 20 Sep 2017 09:28:19 +0000 Subject: [Python-checkins] Daily reference leaks (4243df51fe43): sum=3 Message-ID: <20170920092311.114515.22BD9EE3A75273B7@psf.io> results for 4243df51fe43 on branch "default" -------------------------------------------- test_collections leaked [0, 7, -7] memory blocks, sum=0 test_functools leaked [0, 3, 1] memory blocks, sum=4 test_multiprocessing_forkserver leaked [-2, 1, 0] memory blocks, sum=-1 Command line was: ['./python', '-m', 'test.regrtest', '-uall', '-R', '3:3:/home/psf-users/antoine/refleaks/reflogZ85Me3', '--timeout', '7200'] From webhook-mailer at python.org Wed Sep 20 09:54:21 2017 From: webhook-mailer at python.org (Victor Stinner) Date: Wed, 20 Sep 2017 13:54:21 -0000 Subject: [Python-checkins] bpo-30486: Make cell_set_contents() symbol private (#3668) Message-ID: https://github.com/python/cpython/commit/0ad05c32cc41d4c21bfd78b9ffead519ead475a2 commit: 0ad05c32cc41d4c21bfd78b9ffead519ead475a2 branch: master author: Victor Stinner committer: GitHub date: 2017-09-20T06:54:13-07:00 summary: bpo-30486: Make cell_set_contents() symbol private (#3668) Don't export the cell_set_contents() symbol in the C API. files: M Objects/cellobject.c diff --git a/Objects/cellobject.c b/Objects/cellobject.c index 8f16f07d7b3..af19229c4b6 100644 --- a/Objects/cellobject.c +++ b/Objects/cellobject.c @@ -142,7 +142,7 @@ cell_get_contents(PyCellObject *op, void *closure) return op->ob_ref; } -int +static int cell_set_contents(PyCellObject *op, PyObject *obj) { Py_XINCREF(obj); From webhook-mailer at python.org Wed Sep 20 10:36:21 2017 From: webhook-mailer at python.org (Benjamin Peterson) Date: Wed, 20 Sep 2017 14:36:21 -0000 Subject: [Python-checkins] closes bpo-31525: require sqlite3_prepare_v2 (#3666) Message-ID: https://github.com/python/cpython/commit/525269430a3f9fbb7287e4bb6b365ac216004980 commit: 525269430a3f9fbb7287e4bb6b365ac216004980 branch: master author: Benjamin Peterson committer: GitHub date: 2017-09-20T07:36:18-07:00 summary: closes bpo-31525: require sqlite3_prepare_v2 (#3666) This is based on https://github.com/ghaering/pysqlite/commit/40b349cadbd87c42f70fc92e5e1aee6d02564c6d#diff-0489411409cd2934730e88bf7767790, though we can be a bit more aggressive about deleting code. files: A Misc/NEWS.d/next/Library/2017-09-19-18-48-21.bpo-31525.O2TIL2.rst M Modules/_sqlite/connection.c M Modules/_sqlite/cursor.c M Modules/_sqlite/statement.c M Modules/_sqlite/statement.h M Modules/_sqlite/util.c M Modules/_sqlite/util.h diff --git a/Misc/NEWS.d/next/Library/2017-09-19-18-48-21.bpo-31525.O2TIL2.rst b/Misc/NEWS.d/next/Library/2017-09-19-18-48-21.bpo-31525.O2TIL2.rst new file mode 100644 index 00000000000..7f09e57d9d1 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2017-09-19-18-48-21.bpo-31525.O2TIL2.rst @@ -0,0 +1 @@ +In the sqlite module, require the sqlite3_prepare_v2 API. Thus, the sqlite module now requires sqlite version at least 3.3.9. diff --git a/Modules/_sqlite/connection.c b/Modules/_sqlite/connection.c index f596bcf7aca..27591164b82 100644 --- a/Modules/_sqlite/connection.c +++ b/Modules/_sqlite/connection.c @@ -375,7 +375,7 @@ PyObject* _pysqlite_connection_begin(pysqlite_Connection* self) sqlite3_stmt* statement; Py_BEGIN_ALLOW_THREADS - rc = SQLITE3_PREPARE(self->db, self->begin_statement, -1, &statement, &tail); + rc = sqlite3_prepare_v2(self->db, self->begin_statement, -1, &statement, &tail); Py_END_ALLOW_THREADS if (rc != SQLITE_OK) { @@ -417,7 +417,7 @@ PyObject* pysqlite_connection_commit(pysqlite_Connection* self, PyObject* args) if (!sqlite3_get_autocommit(self->db)) { Py_BEGIN_ALLOW_THREADS - rc = SQLITE3_PREPARE(self->db, "COMMIT", -1, &statement, &tail); + rc = sqlite3_prepare_v2(self->db, "COMMIT", -1, &statement, &tail); Py_END_ALLOW_THREADS if (rc != SQLITE_OK) { _pysqlite_seterror(self->db, NULL); @@ -460,7 +460,7 @@ PyObject* pysqlite_connection_rollback(pysqlite_Connection* self, PyObject* args pysqlite_do_all_statements(self, ACTION_RESET, 1); Py_BEGIN_ALLOW_THREADS - rc = SQLITE3_PREPARE(self->db, "ROLLBACK", -1, &statement, &tail); + rc = sqlite3_prepare_v2(self->db, "ROLLBACK", -1, &statement, &tail); Py_END_ALLOW_THREADS if (rc != SQLITE_OK) { _pysqlite_seterror(self->db, NULL); diff --git a/Modules/_sqlite/cursor.c b/Modules/_sqlite/cursor.c index ba6e52db568..cfe2627aacd 100644 --- a/Modules/_sqlite/cursor.c +++ b/Modules/_sqlite/cursor.c @@ -536,47 +536,19 @@ PyObject* _pysqlite_query_execute(pysqlite_Cursor* self, int multiple, PyObject* goto error; } - /* Keep trying the SQL statement until the schema stops changing. */ - while (1) { - /* Actually execute the SQL statement. */ - rc = pysqlite_step(self->statement->st, self->connection); + rc = pysqlite_step(self->statement->st, self->connection); + if (rc != SQLITE_DONE && rc != SQLITE_ROW) { if (PyErr_Occurred()) { - (void)pysqlite_statement_reset(self->statement); - goto error; - } - if (rc == SQLITE_DONE || rc == SQLITE_ROW) { - /* If it worked, let's get out of the loop */ - break; - } -#if SQLITE_VERSION_NUMBER < 3003009 - /* Something went wrong. Re-set the statement and try again. */ - rc = pysqlite_statement_reset(self->statement); -#endif - if (rc == SQLITE_SCHEMA) { - /* If this was a result of the schema changing, let's try - again. */ - rc = pysqlite_statement_recompile(self->statement, parameters); - if (rc == SQLITE_OK) { - continue; + /* there was an error that occurred in a user-defined callback */ + if (_enable_callback_tracebacks) { + PyErr_Print(); } else { - /* If the database gave us an error, promote it to Python. */ - (void)pysqlite_statement_reset(self->statement); - _pysqlite_seterror(self->connection->db, NULL); - goto error; - } - } else { - if (PyErr_Occurred()) { - /* there was an error that occurred in a user-defined callback */ - if (_enable_callback_tracebacks) { - PyErr_Print(); - } else { - PyErr_Clear(); - } + PyErr_Clear(); } - (void)pysqlite_statement_reset(self->statement); - _pysqlite_seterror(self->connection->db, NULL); - goto error; } + (void)pysqlite_statement_reset(self->statement); + _pysqlite_seterror(self->connection->db, NULL); + goto error; } if (pysqlite_build_row_cast_map(self) != 0) { @@ -584,29 +556,28 @@ PyObject* _pysqlite_query_execute(pysqlite_Cursor* self, int multiple, PyObject* goto error; } - if (rc == SQLITE_ROW || rc == SQLITE_DONE) { - Py_BEGIN_ALLOW_THREADS - numcols = sqlite3_column_count(self->statement->st); - Py_END_ALLOW_THREADS - if (self->description == Py_None && numcols > 0) { - Py_SETREF(self->description, PyTuple_New(numcols)); - if (!self->description) { + assert(rc == SQLITE_ROW || rc == SQLITE_DONE); + Py_BEGIN_ALLOW_THREADS + numcols = sqlite3_column_count(self->statement->st); + Py_END_ALLOW_THREADS + if (self->description == Py_None && numcols > 0) { + Py_SETREF(self->description, PyTuple_New(numcols)); + if (!self->description) { + goto error; + } + for (i = 0; i < numcols; i++) { + descriptor = PyTuple_New(7); + if (!descriptor) { goto error; } - for (i = 0; i < numcols; i++) { - descriptor = PyTuple_New(7); - if (!descriptor) { - goto error; - } - PyTuple_SetItem(descriptor, 0, _pysqlite_build_column_name(sqlite3_column_name(self->statement->st, i))); - Py_INCREF(Py_None); PyTuple_SetItem(descriptor, 1, Py_None); - Py_INCREF(Py_None); PyTuple_SetItem(descriptor, 2, Py_None); - Py_INCREF(Py_None); PyTuple_SetItem(descriptor, 3, Py_None); - Py_INCREF(Py_None); PyTuple_SetItem(descriptor, 4, Py_None); - Py_INCREF(Py_None); PyTuple_SetItem(descriptor, 5, Py_None); - Py_INCREF(Py_None); PyTuple_SetItem(descriptor, 6, Py_None); - PyTuple_SetItem(self->description, i, descriptor); - } + PyTuple_SetItem(descriptor, 0, _pysqlite_build_column_name(sqlite3_column_name(self->statement->st, i))); + Py_INCREF(Py_None); PyTuple_SetItem(descriptor, 1, Py_None); + Py_INCREF(Py_None); PyTuple_SetItem(descriptor, 2, Py_None); + Py_INCREF(Py_None); PyTuple_SetItem(descriptor, 3, Py_None); + Py_INCREF(Py_None); PyTuple_SetItem(descriptor, 4, Py_None); + Py_INCREF(Py_None); PyTuple_SetItem(descriptor, 5, Py_None); + Py_INCREF(Py_None); PyTuple_SetItem(descriptor, 6, Py_None); + PyTuple_SetItem(self->description, i, descriptor); } } @@ -708,11 +679,11 @@ PyObject* pysqlite_cursor_executescript(pysqlite_Cursor* self, PyObject* args) while (1) { Py_BEGIN_ALLOW_THREADS - rc = SQLITE3_PREPARE(self->connection->db, - script_cstr, - -1, - &statement, - &script_cstr); + rc = sqlite3_prepare_v2(self->connection->db, + script_cstr, + -1, + &statement, + &script_cstr); Py_END_ALLOW_THREADS if (rc != SQLITE_OK) { _pysqlite_seterror(self->connection->db, NULL); diff --git a/Modules/_sqlite/statement.c b/Modules/_sqlite/statement.c index bc0d9401d0f..38690884227 100644 --- a/Modules/_sqlite/statement.c +++ b/Modules/_sqlite/statement.c @@ -93,11 +93,11 @@ int pysqlite_statement_create(pysqlite_Statement* self, pysqlite_Connection* con } Py_BEGIN_ALLOW_THREADS - rc = SQLITE3_PREPARE(connection->db, - sql_cstr, - -1, - &self->st, - &tail); + rc = sqlite3_prepare_v2(connection->db, + sql_cstr, + -1, + &self->st, + &tail); Py_END_ALLOW_THREADS self->db = connection->db; @@ -319,52 +319,6 @@ void pysqlite_statement_bind_parameters(pysqlite_Statement* self, PyObject* para } } -int pysqlite_statement_recompile(pysqlite_Statement* self, PyObject* params) -{ - const char* tail; - int rc; - const char* sql_cstr; - Py_ssize_t sql_len; - sqlite3_stmt* new_st; - - sql_cstr = PyUnicode_AsUTF8AndSize(self->sql, &sql_len); - if (sql_cstr == NULL) { - rc = PYSQLITE_SQL_WRONG_TYPE; - return rc; - } - - Py_BEGIN_ALLOW_THREADS - rc = SQLITE3_PREPARE(self->db, - sql_cstr, - -1, - &new_st, - &tail); - Py_END_ALLOW_THREADS - - if (rc == SQLITE_OK) { - /* The efficient sqlite3_transfer_bindings is only available in SQLite - * version 3.2.2 or later. For older SQLite releases, that might not - * even define SQLITE_VERSION_NUMBER, we do it the manual way. - */ - #ifdef SQLITE_VERSION_NUMBER - #if SQLITE_VERSION_NUMBER >= 3002002 - /* The check for the number of parameters is necessary to not trigger a - * bug in certain SQLite versions (experienced in 3.2.8 and 3.3.4). */ - if (sqlite3_bind_parameter_count(self->st) > 0) { - (void)sqlite3_transfer_bindings(self->st, new_st); - } - #endif - #else - statement_bind_parameters(self, params); - #endif - - (void)sqlite3_finalize(self->st); - self->st = new_st; - } - - return rc; -} - int pysqlite_statement_finalize(pysqlite_Statement* self) { int rc; diff --git a/Modules/_sqlite/statement.h b/Modules/_sqlite/statement.h index 8db10f6649c..fd88d7d6622 100644 --- a/Modules/_sqlite/statement.h +++ b/Modules/_sqlite/statement.h @@ -50,7 +50,6 @@ void pysqlite_statement_dealloc(pysqlite_Statement* self); int pysqlite_statement_bind_parameter(pysqlite_Statement* self, int pos, PyObject* parameter); void pysqlite_statement_bind_parameters(pysqlite_Statement* self, PyObject* parameters); -int pysqlite_statement_recompile(pysqlite_Statement* self, PyObject* parameters); int pysqlite_statement_finalize(pysqlite_Statement* self); int pysqlite_statement_reset(pysqlite_Statement* self); void pysqlite_statement_mark_dirty(pysqlite_Statement* self); diff --git a/Modules/_sqlite/util.c b/Modules/_sqlite/util.c index b371aed99db..3fa671d052b 100644 --- a/Modules/_sqlite/util.c +++ b/Modules/_sqlite/util.c @@ -47,17 +47,7 @@ int pysqlite_step(sqlite3_stmt* statement, pysqlite_Connection* connection) */ int _pysqlite_seterror(sqlite3* db, sqlite3_stmt* st) { - int errorcode; - -#if SQLITE_VERSION_NUMBER < 3003009 - /* SQLite often doesn't report anything useful, unless you reset the statement first. - When using sqlite3_prepare_v2 this is not needed. */ - if (st != NULL) { - (void)sqlite3_reset(st); - } -#endif - - errorcode = sqlite3_errcode(db); + int errorcode = sqlite3_errcode(db); switch (errorcode) { diff --git a/Modules/_sqlite/util.h b/Modules/_sqlite/util.h index 9106fcaf54c..abaefd8b87b 100644 --- a/Modules/_sqlite/util.h +++ b/Modules/_sqlite/util.h @@ -39,12 +39,6 @@ int _pysqlite_seterror(sqlite3* db, sqlite3_stmt* st); PyObject * _pysqlite_long_from_int64(sqlite_int64 value); sqlite_int64 _pysqlite_long_as_int64(PyObject * value); -#if SQLITE_VERSION_NUMBER >= 3003009 -#define SQLITE3_PREPARE sqlite3_prepare_v2 -#else -#define SQLITE3_PREPARE sqlite3_prepare -#endif - #if SQLITE_VERSION_NUMBER >= 3007014 #define SQLITE3_CLOSE sqlite3_close_v2 #else From webhook-mailer at python.org Wed Sep 20 14:20:21 2017 From: webhook-mailer at python.org (Christian Heimes) Date: Wed, 20 Sep 2017 18:20:21 -0000 Subject: [Python-checkins] bpo-31533: fix broken link to OpenSSL docs (#3674) Message-ID: https://github.com/python/cpython/commit/19e4d9346db7fb65845b98a9cb9caacaaac8a81a commit: 19e4d9346db7fb65845b98a9cb9caacaaac8a81a branch: master author: Felipe committer: Christian Heimes date: 2017-09-20T20:20:18+02:00 summary: bpo-31533: fix broken link to OpenSSL docs (#3674) files: M Doc/library/ssl.rst diff --git a/Doc/library/ssl.rst b/Doc/library/ssl.rst index 1f3e8d5f781..9b3bdd5489d 100644 --- a/Doc/library/ssl.rst +++ b/Doc/library/ssl.rst @@ -233,7 +233,7 @@ instead. The *ciphers* parameter sets the available ciphers for this SSL object. It should be a string in the `OpenSSL cipher list format - `_. + `_. The parameter ``do_handshake_on_connect`` specifies whether to do the SSL handshake automatically after doing a :meth:`socket.connect`, or whether the @@ -1465,7 +1465,7 @@ to speed up repeated connections from the same clients. Set the available ciphers for sockets created with this context. It should be a string in the `OpenSSL cipher list format - `_. + `_. If no cipher can be selected (because compile-time options or other configuration forbids use of all the specified ciphers), an :class:`SSLError` will be raised. From webhook-mailer at python.org Wed Sep 20 16:23:01 2017 From: webhook-mailer at python.org (Mariatta) Date: Wed, 20 Sep 2017 20:23:01 -0000 Subject: [Python-checkins] bpo-31533: fix broken link to OpenSSL docs (GH-3674) (GH-3675) Message-ID: https://github.com/python/cpython/commit/6b44ad1abdb9b3aaf27e2ba1fc4b69b9a0f50c25 commit: 6b44ad1abdb9b3aaf27e2ba1fc4b69b9a0f50c25 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Mariatta date: 2017-09-20T13:22:56-07:00 summary: bpo-31533: fix broken link to OpenSSL docs (GH-3674) (GH-3675) (cherry picked from commit 19e4d9346db7fb65845b98a9cb9caacaaac8a81a) files: M Doc/library/ssl.rst diff --git a/Doc/library/ssl.rst b/Doc/library/ssl.rst index d7e0467239b..495cd590f89 100644 --- a/Doc/library/ssl.rst +++ b/Doc/library/ssl.rst @@ -218,7 +218,7 @@ instead. The *ciphers* parameter sets the available ciphers for this SSL object. It should be a string in the `OpenSSL cipher list format - `_. + `_. The parameter ``do_handshake_on_connect`` specifies whether to do the SSL handshake automatically after doing a :meth:`socket.connect`, or whether the @@ -1445,7 +1445,7 @@ to speed up repeated connections from the same clients. Set the available ciphers for sockets created with this context. It should be a string in the `OpenSSL cipher list format - `_. + `_. If no cipher can be selected (because compile-time options or other configuration forbids use of all the specified ciphers), an :class:`SSLError` will be raised. From webhook-mailer at python.org Wed Sep 20 16:23:12 2017 From: webhook-mailer at python.org (Mariatta) Date: Wed, 20 Sep 2017 20:23:12 -0000 Subject: [Python-checkins] bpo-31533: fix broken link to OpenSSL docs (GH-3674) (GH-3676) Message-ID: https://github.com/python/cpython/commit/5b6452d412b5be45f265093e75563fcf6d05dc3e commit: 5b6452d412b5be45f265093e75563fcf6d05dc3e branch: 2.7 author: Christian Heimes committer: Mariatta date: 2017-09-20T13:23:09-07:00 summary: bpo-31533: fix broken link to OpenSSL docs (GH-3674) (GH-3676) (cherry picked from commit 19e4d93) files: M Doc/library/ssl.rst diff --git a/Doc/library/ssl.rst b/Doc/library/ssl.rst index 288b2914a25..93df8d70559 100644 --- a/Doc/library/ssl.rst +++ b/Doc/library/ssl.rst @@ -211,7 +211,7 @@ instead. The *ciphers* parameter sets the available ciphers for this SSL object. It should be a string in the `OpenSSL cipher list format - `_. + `_. The parameter ``do_handshake_on_connect`` specifies whether to do the SSL handshake automatically after doing a :meth:`socket.connect`, or whether the @@ -1167,7 +1167,7 @@ to speed up repeated connections from the same clients. Set the available ciphers for sockets created with this context. It should be a string in the `OpenSSL cipher list format - `_. + `_. If no cipher can be selected (because compile-time options or other configuration forbids use of all the specified ciphers), an :class:`SSLError` will be raised. From webhook-mailer at python.org Wed Sep 20 17:35:30 2017 From: webhook-mailer at python.org (=?utf-8?q?=C3=89ric?= Araujo) Date: Wed, 20 Sep 2017 21:35:30 -0000 Subject: [Python-checkins] bpo-26510: make argparse subparsers required by default (#3027) Message-ID: https://github.com/python/cpython/commit/aaf6fc0982c916cb71d9e0afcd7dda4ba495793b commit: aaf6fc0982c916cb71d9e0afcd7dda4ba495793b branch: master author: Anthony Sottile committer: ?ric Araujo date: 2017-09-20T17:35:27-04:00 summary: bpo-26510: make argparse subparsers required by default (#3027) This fixes a regression from Python 2. To get optional subparsers, use the new parameter ``add_subparsers(required=False)``. Patch by Anthony Sottile. files: A Misc/NEWS.d/next/Library/2017-09-19-13-29-29.bpo-26510.oncW6V.rst M Doc/library/argparse.rst M Lib/argparse.py M Lib/test/test_argparse.py diff --git a/Doc/library/argparse.rst b/Doc/library/argparse.rst index c425be6d481..53e670161dd 100644 --- a/Doc/library/argparse.rst +++ b/Doc/library/argparse.rst @@ -1539,8 +1539,8 @@ Sub-commands .. method:: ArgumentParser.add_subparsers([title], [description], [prog], \ [parser_class], [action], \ - [option_string], [dest], [help], \ - [metavar]) + [option_string], [dest], [required] \ + [help], [metavar]) Many programs split up their functionality into a number of sub-commands, for example, the ``svn`` program can invoke sub-commands like ``svn @@ -1576,6 +1576,9 @@ Sub-commands * dest_ - name of the attribute under which sub-command name will be stored; by default ``None`` and no value is stored + * required_ - Whether or not a subcommand must be provided, by default + ``True``. + * help_ - help for sub-parser group in help output, by default ``None`` * metavar_ - string presenting available sub-commands in help; by default it diff --git a/Lib/argparse.py b/Lib/argparse.py index d59e645203c..98bbed0e508 100644 --- a/Lib/argparse.py +++ b/Lib/argparse.py @@ -1066,6 +1066,7 @@ def __init__(self, prog, parser_class, dest=SUPPRESS, + required=True, help=None, metavar=None): @@ -1079,6 +1080,7 @@ def __init__(self, dest=dest, nargs=PARSER, choices=self._name_parser_map, + required=required, help=help, metavar=metavar) diff --git a/Lib/test/test_argparse.py b/Lib/test/test_argparse.py index d8bcd7309d2..c4440e4df7c 100644 --- a/Lib/test/test_argparse.py +++ b/Lib/test/test_argparse.py @@ -1807,7 +1807,7 @@ def _get_parser(self, subparser_help=False, prefix_chars=None, 'bar', type=float, help='bar help') # check that only one subparsers argument can be added - subparsers_kwargs = {} + subparsers_kwargs = {'required': False} if aliases: subparsers_kwargs['metavar'] = 'COMMAND' subparsers_kwargs['title'] = 'commands' @@ -1907,6 +1907,41 @@ def test_dest(self): self.assertEqual(NS(foo=False, bar='1', baz='2'), parser.parse_args('1 2'.split())) + def _test_required_subparsers(self, parser): + # Should parse the sub command + ret = parser.parse_args(['run']) + self.assertEqual(ret.command, 'run') + + # Error when the command is missing + self.assertArgumentParserError(parser.parse_args, ()) + + def test_required_subparsers_via_attribute(self): + parser = ErrorRaisingArgumentParser() + subparsers = parser.add_subparsers(dest='command') + subparsers.required = True + subparsers.add_parser('run') + self._test_required_subparsers(parser) + + def test_required_subparsers_via_kwarg(self): + parser = ErrorRaisingArgumentParser() + subparsers = parser.add_subparsers(dest='command', required=True) + subparsers.add_parser('run') + self._test_required_subparsers(parser) + + def test_required_subparsers_default(self): + parser = ErrorRaisingArgumentParser() + subparsers = parser.add_subparsers(dest='command') + subparsers.add_parser('run') + self._test_required_subparsers(parser) + + def test_optional_subparsers(self): + parser = ErrorRaisingArgumentParser() + subparsers = parser.add_subparsers(dest='command', required=False) + subparsers.add_parser('run') + # No error here + ret = parser.parse_args(()) + self.assertIsNone(ret.command) + def test_help(self): self.assertEqual(self.parser.format_usage(), 'usage: PROG [-h] [--foo] bar {1,2,3} ...\n') diff --git a/Misc/NEWS.d/next/Library/2017-09-19-13-29-29.bpo-26510.oncW6V.rst b/Misc/NEWS.d/next/Library/2017-09-19-13-29-29.bpo-26510.oncW6V.rst new file mode 100644 index 00000000000..26a6b4b0ee8 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2017-09-19-13-29-29.bpo-26510.oncW6V.rst @@ -0,0 +1,3 @@ +argparse subparsers are now required by default. This matches behaviour in Python 2. +For optional subparsers, use the new parameter ``add_subparsers(required=False)``. +Patch by Anthony Sottile. From webhook-mailer at python.org Wed Sep 20 17:57:59 2017 From: webhook-mailer at python.org (Victor Stinner) Date: Wed, 20 Sep 2017 21:57:59 -0000 Subject: [Python-checkins] bpo-31536: Avoid wholesale rebuild after `make regen-all` (#3678) Message-ID: https://github.com/python/cpython/commit/b091bec824137f286b22084be5f8d397d21b9abb commit: b091bec824137f286b22084be5f8d397d21b9abb branch: master author: Antoine Pitrou committer: Victor Stinner date: 2017-09-20T14:57:56-07:00 summary: bpo-31536: Avoid wholesale rebuild after `make regen-all` (#3678) * bpo-31536: Avoid wholesale rebuild after `make regen-all` * Add NEWS files: A Misc/NEWS.d/next/Build/2017-09-20-21-32-21.bpo-31536.KUDjno.rst A Tools/scripts/update_file.py M Makefile.pre.in M Parser/asdl_c.py diff --git a/Makefile.pre.in b/Makefile.pre.in index 5a001ecbe73..8f4918dff6e 100644 --- a/Makefile.pre.in +++ b/Makefile.pre.in @@ -230,6 +230,7 @@ PYTHON= python$(EXE) BUILDPYTHON= python$(BUILDEXE) PYTHON_FOR_REGEN=@PYTHON_FOR_REGEN@ +UPDATE_FILE=@PYTHON_FOR_REGEN@ $(srcdir)/Tools/scripts/update_file.py PYTHON_FOR_BUILD=@PYTHON_FOR_BUILD@ _PYTHON_HOST_PLATFORM=@_PYTHON_HOST_PLATFORM@ BUILD_GNU_TYPE= @build@ @@ -691,12 +692,14 @@ regen-importlib: Programs/_freeze_importlib # from Lib/importlib/_bootstrap_external.py using _freeze_importlib ./Programs/_freeze_importlib \ $(srcdir)/Lib/importlib/_bootstrap_external.py \ - $(srcdir)/Python/importlib_external.h + $(srcdir)/Python/importlib_external.h.new + $(UPDATE_FILE) $(srcdir)/Python/importlib_external.h $(srcdir)/Python/importlib_external.h.new # Regenerate Python/importlib.h from Lib/importlib/_bootstrap.py # using _freeze_importlib ./Programs/_freeze_importlib \ $(srcdir)/Lib/importlib/_bootstrap.py \ - $(srcdir)/Python/importlib.h + $(srcdir)/Python/importlib.h.new + $(UPDATE_FILE) $(srcdir)/Python/importlib.h $(srcdir)/Python/importlib.h.new ############################################################################ @@ -770,8 +773,10 @@ regen-grammar: $(PGEN) # from Grammar/Grammar using pgen @$(MKDIR_P) Include $(PGEN) $(srcdir)/Grammar/Grammar \ - $(srcdir)/Include/graminit.h \ - $(srcdir)/Python/graminit.c + $(srcdir)/Include/graminit.h.new \ + $(srcdir)/Python/graminit.c.new + $(UPDATE_FILE) $(srcdir)/Include/graminit.h $(srcdir)/Include/graminit.h.new + $(UPDATE_FILE) $(srcdir)/Python/graminit.c $(srcdir)/Python/graminit.c.new Parser/grammar.o: $(srcdir)/Parser/grammar.c \ $(srcdir)/Include/token.h \ @@ -789,13 +794,15 @@ regen-ast: # Regenerate Include/Python-ast.h using Parser/asdl_c.py -h $(MKDIR_P) $(srcdir)/Include $(PYTHON_FOR_REGEN) $(srcdir)/Parser/asdl_c.py \ - -h $(srcdir)/Include \ + -h $(srcdir)/Include/Python-ast.h.new \ $(srcdir)/Parser/Python.asdl + $(UPDATE_FILE) $(srcdir)/Include/Python-ast.h $(srcdir)/Include/Python-ast.h.new # Regenerate Python/Python-ast.c using Parser/asdl_c.py -c $(MKDIR_P) $(srcdir)/Python $(PYTHON_FOR_REGEN) $(srcdir)/Parser/asdl_c.py \ - -c $(srcdir)/Python \ + -c $(srcdir)/Python/Python-ast.c.new \ $(srcdir)/Parser/Python.asdl + $(UPDATE_FILE) $(srcdir)/Python/Python-ast.c $(srcdir)/Python/Python-ast.c.new .PHONY: regen-opcode regen-opcode: @@ -803,7 +810,8 @@ regen-opcode: # using Tools/scripts/generate_opcode_h.py $(PYTHON_FOR_REGEN) $(srcdir)/Tools/scripts/generate_opcode_h.py \ $(srcdir)/Lib/opcode.py \ - $(srcdir)/Include/opcode.h + $(srcdir)/Include/opcode.h.new + $(UPDATE_FILE) $(srcdir)/Include/opcode.h $(srcdir)/Include/opcode.h.new Python/compile.o Python/symtable.o Python/ast.o: $(srcdir)/Include/graminit.h $(srcdir)/Include/Python-ast.h @@ -860,7 +868,8 @@ regen-opcode-targets: # Regenerate Python/opcode_targets.h from Lib/opcode.py # using Python/makeopcodetargets.py $(PYTHON_FOR_REGEN) $(srcdir)/Python/makeopcodetargets.py \ - $(srcdir)/Python/opcode_targets.h + $(srcdir)/Python/opcode_targets.h.new + $(UPDATE_FILE) $(srcdir)/Python/opcode_targets.h $(srcdir)/Python/opcode_targets.h.new Python/ceval.o: $(srcdir)/Python/opcode_targets.h $(srcdir)/Python/ceval_gil.h @@ -887,7 +896,8 @@ regen-typeslots: # using Objects/typeslots.py $(PYTHON_FOR_REGEN) $(srcdir)/Objects/typeslots.py \ < $(srcdir)/Include/typeslots.h \ - $(srcdir)/Objects/typeslots.inc + $(srcdir)/Objects/typeslots.inc.new + $(UPDATE_FILE) $(srcdir)/Objects/typeslots.inc $(srcdir)/Objects/typeslots.inc.new ############################################################################ # Header files diff --git a/Misc/NEWS.d/next/Build/2017-09-20-21-32-21.bpo-31536.KUDjno.rst b/Misc/NEWS.d/next/Build/2017-09-20-21-32-21.bpo-31536.KUDjno.rst new file mode 100644 index 00000000000..414f1a45eab --- /dev/null +++ b/Misc/NEWS.d/next/Build/2017-09-20-21-32-21.bpo-31536.KUDjno.rst @@ -0,0 +1 @@ +Avoid wholesale rebuild after `make regen-all` if nothing changed. diff --git a/Parser/asdl_c.py b/Parser/asdl_c.py index a43d2e7b834..0286d6652f5 100644 --- a/Parser/asdl_c.py +++ b/Parser/asdl_c.py @@ -1285,59 +1285,55 @@ def main(srcfile, dump_module=False): print(mod) if not asdl.check(mod): sys.exit(1) - if INC_DIR: - p = "%s/%s-ast.h" % (INC_DIR, mod.name) - f = open(p, "w") - f.write(auto_gen_msg) - f.write('#include "asdl.h"\n\n') - c = ChainOfVisitors(TypeDefVisitor(f), - StructVisitor(f), - PrototypeVisitor(f), - ) - c.visit(mod) - f.write("PyObject* PyAST_mod2obj(mod_ty t);\n") - f.write("mod_ty PyAST_obj2mod(PyObject* ast, PyArena* arena, int mode);\n") - f.write("int PyAST_Check(PyObject* obj);\n") - f.close() - - if SRC_DIR: - p = os.path.join(SRC_DIR, str(mod.name) + "-ast.c") - f = open(p, "w") - f.write(auto_gen_msg) - f.write('#include \n') - f.write('\n') - f.write('#include "Python.h"\n') - f.write('#include "%s-ast.h"\n' % mod.name) - f.write('\n') - f.write("static PyTypeObject AST_type;\n") - v = ChainOfVisitors( - PyTypesDeclareVisitor(f), - PyTypesVisitor(f), - Obj2ModPrototypeVisitor(f), - FunctionVisitor(f), - ObjVisitor(f), - Obj2ModVisitor(f), - ASTModuleVisitor(f), - PartingShots(f), - ) - v.visit(mod) - f.close() + if H_FILE: + with open(H_FILE, "w") as f: + f.write(auto_gen_msg) + f.write('#include "asdl.h"\n\n') + c = ChainOfVisitors(TypeDefVisitor(f), + StructVisitor(f), + PrototypeVisitor(f), + ) + c.visit(mod) + f.write("PyObject* PyAST_mod2obj(mod_ty t);\n") + f.write("mod_ty PyAST_obj2mod(PyObject* ast, PyArena* arena, int mode);\n") + f.write("int PyAST_Check(PyObject* obj);\n") + + if C_FILE: + with open(C_FILE, "w") as f: + f.write(auto_gen_msg) + f.write('#include \n') + f.write('\n') + f.write('#include "Python.h"\n') + f.write('#include "%s-ast.h"\n' % mod.name) + f.write('\n') + f.write("static PyTypeObject AST_type;\n") + v = ChainOfVisitors( + PyTypesDeclareVisitor(f), + PyTypesVisitor(f), + Obj2ModPrototypeVisitor(f), + FunctionVisitor(f), + ObjVisitor(f), + Obj2ModVisitor(f), + ASTModuleVisitor(f), + PartingShots(f), + ) + v.visit(mod) if __name__ == "__main__": import getopt - INC_DIR = '' - SRC_DIR = '' + H_FILE = '' + C_FILE = '' dump_module = False opts, args = getopt.getopt(sys.argv[1:], "dh:c:") for o, v in opts: if o == '-h': - INC_DIR = v + H_FILE = v if o == '-c': - SRC_DIR = v + C_FILE = v if o == '-d': dump_module = True - if INC_DIR and SRC_DIR: + if H_FILE and C_FILE: print('Must specify exactly one output file') sys.exit(1) elif len(args) != 1: diff --git a/Tools/scripts/update_file.py b/Tools/scripts/update_file.py new file mode 100644 index 00000000000..224585c69bb --- /dev/null +++ b/Tools/scripts/update_file.py @@ -0,0 +1,28 @@ +""" +A script that replaces an old file with a new one, only if the contents +actually changed. If not, the new file is simply deleted. + +This avoids wholesale rebuilds when a code (re)generation phase does not +actually change the in-tree generated code. +""" + +import os +import sys + + +def main(old_path, new_path): + with open(old_path, 'rb') as f: + old_contents = f.read() + with open(new_path, 'rb') as f: + new_contents = f.read() + if old_contents != new_contents: + os.replace(new_path, old_path) + else: + os.unlink(new_path) + + +if __name__ == '__main__': + if len(sys.argv) != 3: + print("Usage: %s " % (sys.argv[0],)) + sys.exit(1) + main(sys.argv[1], sys.argv[2]) From lp_benchmark_robot at intel.com Wed Sep 20 19:59:36 2017 From: lp_benchmark_robot at intel.com (lp_benchmark_robot at intel.com) Date: Wed, 20 Sep 2017 16:59:36 -0700 Subject: [Python-checkins] [3 down, 2 up, 60 flat] Results for Python (master branch) 2017-09-20 Message-ID: Results for project python/master, build date: 2017-09-20 03:05:18-07:00. - commit: a6c0c06 - previous commit: 453408a - revision date: 2017-09-20 13:44:32+10:00 - environment: Broadwell-EP - cpu: Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz 2x22 cores, stepping 1, LLC 55 MB - mem: 128 GB - os: Ubuntu 16.04.2 LTS - kernel: 4.4.0-62-generic x86_64 GNU/Linux Baseline results were generated using release v3.6.0, with hash 5c4568a from 2016-12-22 23:38:47+00:00. +-----+------------------------+--------+------------+------------+------------+ | | |relative|change since|change since|current rev | | | benchmark|std_dev*| last run | baseline |run with PGO| +-----+------------------------+--------+------------+------------+------------+ | :-| | 2to3| 1.078% | -0.314% | +3.393% | +8.106% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method| 1.472% | +0.100% | +20.324% | +8.202% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_slots| 2.557% | +0.037% | +20.663% | +8.830% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_unknown| 0.929% | -0.134% | +20.091% | +7.087% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_simple| 2.457% | +2.409% | +6.730% | +7.345% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chameleon| 1.563% | +1.780% | +10.484% | +11.272% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chaos| 0.928% | +1.380% | +7.803% | +8.903% | +-----+------------------------+--------+------------+------------+------------+ | :-| | crypto_pyaes| 0.613% | +2.231% | +3.001% | +6.531% | +-----+------------------------+--------+------------+------------+------------+ | :-| | deltablue| 4.035% | +2.181% | +8.929% | +17.680% | +-----+------------------------+--------+------------+------------+------------+ | :-| | django_template| 4.787% | +0.506% | +8.321% | +15.103% | +-----+------------------------+--------+------------+------------+------------+ | :-| | dulwich_log| 1.336% | -1.552% | +1.913% | +9.369% | +-----+------------------------+--------+------------+------------+------------+ | :-| | fannkuch| 0.600% | +1.307% | +6.553% | +3.318% | +-----+------------------------+--------+------------+------------+------------+ | :-| | float| 0.750% | -1.028% | +2.449% | +6.135% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_text| 1.269% | -0.007% | +7.666% | +11.611% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_xml| 1.574% | +0.827% | +6.938% | +9.043% | +-----+------------------------+--------+------------+------------+------------+ | :-| | go| 0.847% | -0.443% | +6.515% | +10.250% | +-----+------------------------+--------+------------+------------+------------+ | :-| | hexiom| 0.903% | -0.279% | +9.184% | +11.074% | +-----+------------------------+--------+------------+------------+------------+ | :-| | html5lib| 2.709% | +1.172% | +8.576% | +9.559% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_dumps| 2.193% | -0.467% | +4.004% | +8.611% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_loads| 2.378% | +0.072% | +0.435% | +13.227% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_format| 1.305% | +0.564% | +6.414% | +10.631% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_silent| 3.352% | -0.189% | +46.082% | +10.033% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_simple| 1.405% | -1.526% | +6.027% | +11.775% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mako| 0.565% | +1.749% | +17.906% | +11.690% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mdp| 2.127% | -2.907% | +6.779% | +10.778% | +-----+------------------------+--------+------------+------------+------------+ | :-| | meteor_contest| 1.305% | -0.287% | +3.758% | +5.186% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nbody| 0.348% | +0.560% | -0.689% | +0.544% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nqueens| 0.779% | -0.066% | +1.820% | +6.530% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pathlib| 1.392% | +1.865% | +2.500% | +12.211% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle| 1.318% | -0.181% | +0.814% | +20.921% | +-----+------------------------+--------+------------+------------+------------+ | :-( | pickle_dict| 0.529% | -2.509% | +1.015% | +19.815% | +-----+------------------------+--------+------------+------------+------------+ | :-( | pickle_list| 0.660% | -2.364% | +5.312% | +17.894% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_pure_python| 5.061% | -1.127% | +10.925% | +9.682% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pidigits| 0.341% | +0.166% | +0.294% | +10.177% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup| 0.145% | +0.320% | +9.142% | +4.837% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup_no_site| 0.092% | +0.386% | +1.246% | +4.707% | +-----+------------------------+--------+------------+------------+------------+ | :-| | raytrace| 1.264% | -0.465% | +9.300% | +12.551% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_compile| 4.594% | +0.056% | -9.041% | +9.304% | +-----+------------------------+--------+------------+------------+------------+ | :-) | regex_dna| 0.714% | +3.733% | +1.859% | +8.016% | +-----+------------------------+--------+------------+------------+------------+ | :-) | regex_effbot| 1.830% | +4.835% | +1.156% | +1.970% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_v8| 2.293% | -0.244% | +11.002% | +2.917% | +-----+------------------------+--------+------------+------------+------------+ | :-| | richards| 1.041% | -1.792% | +5.914% | +15.007% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_fft| 1.286% | -1.594% | +0.640% | -0.028% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_lu| 2.342% | +0.047% | +25.967% | +9.308% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_monte_carlo| 2.273% | -0.372% | +5.017% | +5.124% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_sor| 0.658% | -0.580% | +15.115% | +7.414% | +-----+------------------------+--------+------------+------------+------------+ | :-( | scimark_sparse_mat_mult| 1.570% | -3.396% | -0.798% | -1.913% | +-----+------------------------+--------+------------+------------+------------+ | :-| | spectral_norm| 0.347% | +1.184% | +5.505% | +1.173% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_declarative| 0.984% | -0.611% | +4.821% | +5.892% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_imperative| 3.111% | +0.043% | +4.997% | +4.320% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlite_synth| 3.718% | -1.226% | +1.310% | +8.496% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_expand| 2.070% | +0.532% | +12.427% | +6.823% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_integrate| 1.974% | -0.059% | +9.546% | +6.620% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_str| 3.998% | +1.085% | +11.732% | +8.200% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_sum| 5.132% | +0.408% | +9.981% | +9.371% | +-----+------------------------+--------+------------+------------+------------+ | :-| | telco| 3.784% | -0.429% | +23.608% | +11.007% | +-----+------------------------+--------+------------+------------+------------+ | :-| | tornado_http| 1.469% | -0.897% | +5.186% | +7.130% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpack_sequence| 1.028% | +0.690% | +2.237% | +2.411% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle| 9.679% | -1.898% | +5.019% | +23.077% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_list| 2.459% | +2.692% | +2.210% | +17.914% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_pure_python| 2.554% | +0.767% | +8.163% | +5.442% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_generate| 0.968% | +0.887% | +6.767% | +7.272% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_iterparse| 3.068% | +0.996% | +2.294% | +7.671% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_parse| 3.496% | +1.644% | -7.070% | +12.874% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_process| 1.516% | +0.553% | +6.963% | +8.524% | +-----+------------------------+--------+------------+------------+------------+ * Relative Standard Deviation (Standard Deviation/Average) If this is not displayed properly please visit our results page here: http://languagesperformance.intel.com/3-down-2-up-60-flat-results-for-python-master-branch-2017-09-20 Our lab does a nightly source pull and build of the Python project and measures performance changes against the previous stable version and the previous nightly measurement. This is provided as a service to the community so that quality issues with current hardware can be identified quickly. Intel technologies' features and benefits depend on system configuration and may require enabled hardware, software or service activation. Performance varies depending on system configuration. From webhook-mailer at python.org Thu Sep 21 02:08:26 2017 From: webhook-mailer at python.org (Benjamin Peterson) Date: Thu, 21 Sep 2017 06:08:26 -0000 Subject: [Python-checkins] bpo-31532: Fix memory corruption due to allocator mix (#3679) Message-ID: https://github.com/python/cpython/commit/3d1e2ab584ed0175592b5be2a0bc98dc1723776a commit: 3d1e2ab584ed0175592b5be2a0bc98dc1723776a branch: master author: nurelin committer: Benjamin Peterson date: 2017-09-20T23:08:20-07:00 summary: bpo-31532: Fix memory corruption due to allocator mix (#3679) Fix a memory corruption in getpath.c due to mixed memory allocators between Py_GetPath() and Py_SetPath(). The fix use the Raw allocator to mimic the windows version. This patch should be used from python3.6 to the current version for more details, see the bug report and https://github.com/pyinstaller/pyinstaller/issues/2812 files: A Misc/NEWS.d/next/C API/2017-09-20-21-59-52.bpo-31532.s9Cw9_.rst M Modules/getpath.c diff --git a/Misc/NEWS.d/next/C API/2017-09-20-21-59-52.bpo-31532.s9Cw9_.rst b/Misc/NEWS.d/next/C API/2017-09-20-21-59-52.bpo-31532.s9Cw9_.rst new file mode 100644 index 00000000000..7451986846e --- /dev/null +++ b/Misc/NEWS.d/next/C API/2017-09-20-21-59-52.bpo-31532.s9Cw9_.rst @@ -0,0 +1,2 @@ +Fix memory corruption due to allocator mix in getpath.c between Py_GetPath() +and Py_SetPath() diff --git a/Modules/getpath.c b/Modules/getpath.c index 0f916436c51..dd3387a9d77 100644 --- a/Modules/getpath.c +++ b/Modules/getpath.c @@ -735,7 +735,7 @@ calculate_path(void) bufsz += wcslen(zip_path) + 1; bufsz += wcslen(exec_prefix) + 1; - buf = PyMem_New(wchar_t, bufsz); + buf = PyMem_RawMalloc(bufsz * sizeof(wchar_t)); if (buf == NULL) { Py_FatalError( "Not enough memory for dynamic PYTHONPATH"); From webhook-mailer at python.org Thu Sep 21 02:47:15 2017 From: webhook-mailer at python.org (Benjamin Peterson) Date: Thu, 21 Sep 2017 06:47:15 -0000 Subject: [Python-checkins] [3.6] closes bpo-31532: Fix memory corruption due to allocator mix (GH-3679) (#3681) Message-ID: https://github.com/python/cpython/commit/88d0663005d258526496d1f8ee0acb7103c69e80 commit: 88d0663005d258526496d1f8ee0acb7103c69e80 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Benjamin Peterson date: 2017-09-20T23:47:12-07:00 summary: [3.6] closes bpo-31532: Fix memory corruption due to allocator mix (GH-3679) (#3681) Fix a memory corruption in getpath.c due to mixed memory allocators between Py_GetPath() and Py_SetPath(). The fix use the Raw allocator to mimic the windows version. This patch should be used from python3.6 to the current version for more details, see the bug report and https://github.com/pyinstaller/pyinstaller/issues/2812 (cherry picked from commit 3d1e2ab584ed0175592b5be2a0bc98dc1723776a) files: A Misc/NEWS.d/next/C API/2017-09-20-21-59-52.bpo-31532.s9Cw9_.rst M Modules/getpath.c diff --git a/Misc/NEWS.d/next/C API/2017-09-20-21-59-52.bpo-31532.s9Cw9_.rst b/Misc/NEWS.d/next/C API/2017-09-20-21-59-52.bpo-31532.s9Cw9_.rst new file mode 100644 index 00000000000..7451986846e --- /dev/null +++ b/Misc/NEWS.d/next/C API/2017-09-20-21-59-52.bpo-31532.s9Cw9_.rst @@ -0,0 +1,2 @@ +Fix memory corruption due to allocator mix in getpath.c between Py_GetPath() +and Py_SetPath() diff --git a/Modules/getpath.c b/Modules/getpath.c index 0f916436c51..dd3387a9d77 100644 --- a/Modules/getpath.c +++ b/Modules/getpath.c @@ -735,7 +735,7 @@ calculate_path(void) bufsz += wcslen(zip_path) + 1; bufsz += wcslen(exec_prefix) + 1; - buf = PyMem_New(wchar_t, bufsz); + buf = PyMem_RawMalloc(bufsz * sizeof(wchar_t)); if (buf == NULL) { Py_FatalError( "Not enough memory for dynamic PYTHONPATH"); From webhook-mailer at python.org Thu Sep 21 04:20:13 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Thu, 21 Sep 2017 08:20:13 -0000 Subject: [Python-checkins] bpo-31500: IDLE: Scale default fonts on HiDPI displays. (#3639) Message-ID: https://github.com/python/cpython/commit/a96c96f5dab68d4e611af4b8caefd7268533fd9a commit: a96c96f5dab68d4e611af4b8caefd7268533fd9a branch: master author: Serhiy Storchaka committer: GitHub date: 2017-09-21T11:20:06+03:00 summary: bpo-31500: IDLE: Scale default fonts on HiDPI displays. (#3639) files: A Misc/NEWS.d/next/IDLE/2017-09-18-10-43-03.bpo-31500.Y_YDxA.rst M Lib/idlelib/filelist.py M Lib/idlelib/pyshell.py M Lib/idlelib/run.py diff --git a/Lib/idlelib/filelist.py b/Lib/idlelib/filelist.py index f46ad7cd7e9..5e1a3dcd77d 100644 --- a/Lib/idlelib/filelist.py +++ b/Lib/idlelib/filelist.py @@ -113,8 +113,10 @@ def canonize(self, filename): def _test(): from idlelib.editor import fixwordbreaks + from idlelib.run import fix_scaling import sys root = Tk() + fix_scaling(root) fixwordbreaks(root) root.withdraw() flist = FileList(root) diff --git a/Lib/idlelib/pyshell.py b/Lib/idlelib/pyshell.py index 47df74433cf..168eeae9ad8 100755 --- a/Lib/idlelib/pyshell.py +++ b/Lib/idlelib/pyshell.py @@ -12,6 +12,8 @@ if TkVersion < 8.5: root = Tk() # otherwise create root in main root.withdraw() + from idlelib.run import fix_scaling + fix_scaling(root) tkMessageBox.showerror("Idle Cannot Start", "Idle requires tcl/tk 8.5+, not %s." % TkVersion, parent=root) @@ -1457,6 +1459,8 @@ def main(): NoDefaultRoot() root = Tk(className="Idle") root.withdraw() + from idlelib.run import fix_scaling + fix_scaling(root) # set application icon icondir = os.path.join(os.path.dirname(__file__), 'Icons') diff --git a/Lib/idlelib/run.py b/Lib/idlelib/run.py index 9f6604bb0ac..39e0c116f9b 100644 --- a/Lib/idlelib/run.py +++ b/Lib/idlelib/run.py @@ -184,6 +184,7 @@ def show_socket_error(err, address): import tkinter from tkinter.messagebox import showerror root = tkinter.Tk() + fix_scaling(root) root.withdraw() msg = f"IDLE's subprocess can't connect to {address[0]}:{address[1]}.\n"\ f"Fatal OSError #{err.errno}: {err.strerror}.\n"\ @@ -277,6 +278,18 @@ def exit(): sys.exit(0) +def fix_scaling(root): + """Scale fonts on HiDPI displays.""" + import tkinter.font + scaling = float(root.tk.call('tk', 'scaling')) + if scaling > 1.4: + for name in tkinter.font.names(root): + font = tkinter.font.Font(root=root, name=name, exists=True) + size = int(font['size']) + if size < 0: + font['size'] = round(-0.75*size) + + class MyRPCServer(rpc.RPCServer): def handle_error(self, request, client_address): diff --git a/Misc/NEWS.d/next/IDLE/2017-09-18-10-43-03.bpo-31500.Y_YDxA.rst b/Misc/NEWS.d/next/IDLE/2017-09-18-10-43-03.bpo-31500.Y_YDxA.rst new file mode 100644 index 00000000000..68d68cb1c86 --- /dev/null +++ b/Misc/NEWS.d/next/IDLE/2017-09-18-10-43-03.bpo-31500.Y_YDxA.rst @@ -0,0 +1 @@ +Default fonts now are scaled on HiDPI displays. From solipsis at pitrou.net Thu Sep 21 05:23:05 2017 From: solipsis at pitrou.net (solipsis at pitrou.net) Date: Thu, 21 Sep 2017 09:23:05 +0000 Subject: [Python-checkins] Daily reference leaks (4243df51fe43): sum=10 Message-ID: <20170921092304.76951.C87FFC56872FA8FD@psf.io> results for 4243df51fe43 on branch "default" -------------------------------------------- test_collections leaked [7, -7, 8] memory blocks, sum=8 test_functools leaked [0, 3, 1] memory blocks, sum=4 test_logging leaked [0, 27, -27] memory blocks, sum=0 test_multiprocessing_spawn leaked [-1, 1, -2] memory blocks, sum=-2 Command line was: ['./python', '-m', 'test.regrtest', '-uall', '-R', '3:3:/home/psf-users/antoine/refleaks/refloghcPa9o', '--timeout', '7200'] From webhook-mailer at python.org Thu Sep 21 06:07:48 2017 From: webhook-mailer at python.org (Nick Coghlan) Date: Thu, 21 Sep 2017 10:07:48 -0000 Subject: [Python-checkins] bpo-31351: Set return code in ensurepip when pip fails (GH-3626) Message-ID: https://github.com/python/cpython/commit/9adda0cdf89432386b7a04444a6199b580d287a1 commit: 9adda0cdf89432386b7a04444a6199b580d287a1 branch: master author: Igor Filatov committer: Nick Coghlan date: 2017-09-21T20:07:45+10:00 summary: bpo-31351: Set return code in ensurepip when pip fails (GH-3626) Previously ensurepip would always report success, even if the pip installation failed. files: A Misc/NEWS.d/next/Library/2017-09-17-15-24-25.bpo-31351.yQdKv-.rst M Doc/library/ensurepip.rst M Lib/ensurepip/__init__.py M Lib/ensurepip/__main__.py M Lib/ensurepip/_uninstall.py M Lib/test/test_ensurepip.py diff --git a/Doc/library/ensurepip.rst b/Doc/library/ensurepip.rst index c797f63326d..ed22180dc3f 100644 --- a/Doc/library/ensurepip.rst +++ b/Doc/library/ensurepip.rst @@ -78,6 +78,9 @@ options: Providing both of the script selection options will trigger an exception. +.. versionchanged:: 3.7.0 + The exit status is non-zero if the command fails. + Module API ---------- diff --git a/Lib/ensurepip/__init__.py b/Lib/ensurepip/__init__.py index 9f5d15109a3..d69e09fab08 100644 --- a/Lib/ensurepip/__init__.py +++ b/Lib/ensurepip/__init__.py @@ -25,7 +25,7 @@ def _run_pip(args, additional_paths=None): # Install the bundled software import pip - pip.main(args) + return pip.main(args) def version(): @@ -55,6 +55,21 @@ def bootstrap(*, root=None, upgrade=False, user=False, Note that calling this function will alter both sys.path and os.environ. """ + # Discard the return value + _bootstrap(root=root, upgrade=upgrade, user=user, + altinstall=altinstall, default_pip=default_pip, + verbosity=verbosity) + + +def _bootstrap(*, root=None, upgrade=False, user=False, + altinstall=False, default_pip=False, + verbosity=0): + """ + Bootstrap pip into the current Python installation (or the given root + directory). Returns pip command status code. + + Note that calling this function will alter both sys.path and os.environ. + """ if altinstall and default_pip: raise ValueError("Cannot use altinstall and default_pip together") @@ -99,7 +114,7 @@ def bootstrap(*, root=None, upgrade=False, user=False, if verbosity: args += ["-" + "v" * verbosity] - _run_pip(args + [p[0] for p in _PROJECTS], additional_paths) + return _run_pip(args + [p[0] for p in _PROJECTS], additional_paths) def _uninstall_helper(*, verbosity=0): """Helper to support a clean default uninstall process on Windows @@ -126,7 +141,7 @@ def _uninstall_helper(*, verbosity=0): if verbosity: args += ["-" + "v" * verbosity] - _run_pip(args + [p[0] for p in reversed(_PROJECTS)]) + return _run_pip(args + [p[0] for p in reversed(_PROJECTS)]) def _main(argv=None): @@ -180,7 +195,7 @@ def _main(argv=None): args = parser.parse_args(argv) - bootstrap( + return _bootstrap( root=args.root, upgrade=args.upgrade, user=args.user, diff --git a/Lib/ensurepip/__main__.py b/Lib/ensurepip/__main__.py index 77527d7a351..03eef0dd94d 100644 --- a/Lib/ensurepip/__main__.py +++ b/Lib/ensurepip/__main__.py @@ -1,4 +1,5 @@ import ensurepip +import sys if __name__ == "__main__": - ensurepip._main() + sys.exit(ensurepip._main()) diff --git a/Lib/ensurepip/_uninstall.py b/Lib/ensurepip/_uninstall.py index 750365ec4d0..b257904328d 100644 --- a/Lib/ensurepip/_uninstall.py +++ b/Lib/ensurepip/_uninstall.py @@ -2,6 +2,7 @@ import argparse import ensurepip +import sys def _main(argv=None): @@ -23,8 +24,8 @@ def _main(argv=None): args = parser.parse_args(argv) - ensurepip._uninstall_helper(verbosity=args.verbosity) + return ensurepip._uninstall_helper(verbosity=args.verbosity) if __name__ == "__main__": - _main() + sys.exit(_main()) diff --git a/Lib/test/test_ensurepip.py b/Lib/test/test_ensurepip.py index 9b04c18b0e2..89966893092 100644 --- a/Lib/test/test_ensurepip.py +++ b/Lib/test/test_ensurepip.py @@ -20,6 +20,7 @@ class EnsurepipMixin: def setUp(self): run_pip_patch = unittest.mock.patch("ensurepip._run_pip") self.run_pip = run_pip_patch.start() + self.run_pip.return_value = 0 self.addCleanup(run_pip_patch.stop) # Avoid side effects on the actual os module @@ -255,7 +256,7 @@ def test_bootstrap_version(self): self.assertFalse(self.run_pip.called) def test_basic_bootstrapping(self): - ensurepip._main([]) + exit_code = ensurepip._main([]) self.run_pip.assert_called_once_with( [ @@ -267,6 +268,13 @@ def test_basic_bootstrapping(self): additional_paths = self.run_pip.call_args[0][1] self.assertEqual(len(additional_paths), 2) + self.assertEqual(exit_code, 0) + + def test_bootstrapping_error_code(self): + self.run_pip.return_value = 2 + exit_code = ensurepip._main([]) + self.assertEqual(exit_code, 2) + class TestUninstallationMainFunction(EnsurepipMixin, unittest.TestCase): @@ -280,7 +288,7 @@ def test_uninstall_version(self): def test_basic_uninstall(self): with fake_pip(): - ensurepip._uninstall._main([]) + exit_code = ensurepip._uninstall._main([]) self.run_pip.assert_called_once_with( [ @@ -289,6 +297,13 @@ def test_basic_uninstall(self): ] ) + self.assertEqual(exit_code, 0) + + def test_uninstall_error_code(self): + with fake_pip(): + self.run_pip.return_value = 2 + exit_code = ensurepip._uninstall._main([]) + self.assertEqual(exit_code, 2) if __name__ == "__main__": diff --git a/Misc/NEWS.d/next/Library/2017-09-17-15-24-25.bpo-31351.yQdKv-.rst b/Misc/NEWS.d/next/Library/2017-09-17-15-24-25.bpo-31351.yQdKv-.rst new file mode 100644 index 00000000000..20f2c1bdc11 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2017-09-17-15-24-25.bpo-31351.yQdKv-.rst @@ -0,0 +1,2 @@ +python -m ensurepip now exits with non-zero exit code if pip bootstrapping +has failed. From webhook-mailer at python.org Thu Sep 21 07:24:17 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Thu, 21 Sep 2017 11:24:17 -0000 Subject: [Python-checkins] bpo-27541: Reprs of subclasses of some classes now contain actual type name. (#3631) Message-ID: https://github.com/python/cpython/commit/b3a77964ea89a488fc0e920e3db6d8477279f19b commit: b3a77964ea89a488fc0e920e3db6d8477279f19b branch: master author: Serhiy Storchaka committer: GitHub date: 2017-09-21T14:24:13+03:00 summary: bpo-27541: Reprs of subclasses of some classes now contain actual type name. (#3631) Affected classes are bytearray, array, deque, defaultdict, count and repeat. files: A Misc/NEWS.d/next/Library/2017-09-17-19-59-04.bpo-27541.cIMFJW.rst M Lib/test/test_defaultdict.py M Modules/_collectionsmodule.c M Modules/arraymodule.c M Modules/itertoolsmodule.c M Objects/bytearrayobject.c diff --git a/Lib/test/test_defaultdict.py b/Lib/test/test_defaultdict.py index 72183498acb..b9f1fb9f23d 100644 --- a/Lib/test/test_defaultdict.py +++ b/Lib/test/test_defaultdict.py @@ -157,8 +157,8 @@ def _factory(self): return [] d = sub() self.assertRegex(repr(d), - r"defaultdict$, \{\}$") + r"sub$, \{\}$") # NOTE: printing a subclass of a builtin type does not call its # tp_print slot. So this part is essentially the same test as above. diff --git a/Misc/NEWS.d/next/Library/2017-09-17-19-59-04.bpo-27541.cIMFJW.rst b/Misc/NEWS.d/next/Library/2017-09-17-19-59-04.bpo-27541.cIMFJW.rst new file mode 100644 index 00000000000..c5c058c3b9b --- /dev/null +++ b/Misc/NEWS.d/next/Library/2017-09-17-19-59-04.bpo-27541.cIMFJW.rst @@ -0,0 +1,4 @@ +Reprs of subclasses of some collection and iterator classes (`bytearray`, +`array.array`, `collections.deque`, `collections.defaultdict`, +`itertools.count`, `itertools.repeat`) now contain actual type name insteads +of hardcoded name of the base class. diff --git a/Modules/_collectionsmodule.c b/Modules/_collectionsmodule.c index 8766d86dd3e..e78399ddefa 100644 --- a/Modules/_collectionsmodule.c +++ b/Modules/_collectionsmodule.c @@ -1384,10 +1384,12 @@ deque_repr(PyObject *deque) return NULL; } if (((dequeobject *)deque)->maxlen >= 0) - result = PyUnicode_FromFormat("deque(%R, maxlen=%zd)", - aslist, ((dequeobject *)deque)->maxlen); + result = PyUnicode_FromFormat("%s(%R, maxlen=%zd)", + _PyType_Name(Py_TYPE(deque)), aslist, + ((dequeobject *)deque)->maxlen); else - result = PyUnicode_FromFormat("deque(%R)", aslist); + result = PyUnicode_FromFormat("%s(%R)", + _PyType_Name(Py_TYPE(deque)), aslist); Py_ReprLeave(deque); Py_DECREF(aslist); return result; @@ -2127,7 +2129,8 @@ defdict_repr(defdictobject *dd) Py_DECREF(baserepr); return NULL; } - result = PyUnicode_FromFormat("defaultdict(%U, %U)", + result = PyUnicode_FromFormat("%s(%U, %U)", + _PyType_Name(Py_TYPE(dd)), defrepr, baserepr); Py_DECREF(defrepr); Py_DECREF(baserepr); diff --git a/Modules/arraymodule.c b/Modules/arraymodule.c index 1d9a4f11d87..4f778a2dea3 100644 --- a/Modules/arraymodule.c +++ b/Modules/arraymodule.c @@ -2307,7 +2307,8 @@ array_repr(arrayobject *a) len = Py_SIZE(a); typecode = a->ob_descr->typecode; if (len == 0) { - return PyUnicode_FromFormat("array('%c')", (int)typecode); + return PyUnicode_FromFormat("%s('%c')", + _PyType_Name(Py_TYPE(a)), (int)typecode); } if (typecode == 'u') { v = array_array_tounicode_impl(a); @@ -2317,7 +2318,8 @@ array_repr(arrayobject *a) if (v == NULL) return NULL; - s = PyUnicode_FromFormat("array('%c', %R)", (int)typecode, v); + s = PyUnicode_FromFormat("%s('%c', %R)", + _PyType_Name(Py_TYPE(a)), (int)typecode, v); Py_DECREF(v); return s; } diff --git a/Modules/itertoolsmodule.c b/Modules/itertoolsmodule.c index 0e5cbbd18dd..48e6c35db4f 100644 --- a/Modules/itertoolsmodule.c +++ b/Modules/itertoolsmodule.c @@ -4067,7 +4067,8 @@ static PyObject * count_repr(countobject *lz) { if (lz->cnt != PY_SSIZE_T_MAX) - return PyUnicode_FromFormat("count(%zd)", lz->cnt); + return PyUnicode_FromFormat("%s(%zd)", + _PyType_Name(Py_TYPE(lz)), lz->cnt); if (PyLong_Check(lz->long_step)) { long step = PyLong_AsLong(lz->long_step); @@ -4076,11 +4077,14 @@ count_repr(countobject *lz) } if (step == 1) { /* Don't display step when it is an integer equal to 1 */ - return PyUnicode_FromFormat("count(%R)", lz->long_cnt); + return PyUnicode_FromFormat("%s(%R)", + _PyType_Name(Py_TYPE(lz)), + lz->long_cnt); } } - return PyUnicode_FromFormat("count(%R, %R)", - lz->long_cnt, lz->long_step); + return PyUnicode_FromFormat("%s(%R, %R)", + _PyType_Name(Py_TYPE(lz)), + lz->long_cnt, lz->long_step); } static PyObject * @@ -4220,9 +4224,12 @@ static PyObject * repeat_repr(repeatobject *ro) { if (ro->cnt == -1) - return PyUnicode_FromFormat("repeat(%R)", ro->element); + return PyUnicode_FromFormat("%s(%R)", + _PyType_Name(Py_TYPE(ro)), ro->element); else - return PyUnicode_FromFormat("repeat(%R, %zd)", ro->element, ro->cnt); + return PyUnicode_FromFormat("%s(%R, %zd)", + _PyType_Name(Py_TYPE(ro)), ro->element, + ro->cnt); } static PyObject * diff --git a/Objects/bytearrayobject.c b/Objects/bytearrayobject.c index d09b1f22b44..840d5b0f9ba 100644 --- a/Objects/bytearrayobject.c +++ b/Objects/bytearrayobject.c @@ -891,11 +891,12 @@ bytearray_init(PyByteArrayObject *self, PyObject *args, PyObject *kwds) static PyObject * bytearray_repr(PyByteArrayObject *self) { - const char *quote_prefix = "bytearray(b"; + const char *className = _PyType_Name(Py_TYPE(self)); + const char *quote_prefix = "(b"; const char *quote_postfix = ")"; Py_ssize_t length = Py_SIZE(self); - /* 15 == strlen(quote_prefix) + 2 + strlen(quote_postfix) + 1 */ - size_t newsize; + /* 6 == strlen(quote_prefix) + 2 + strlen(quote_postfix) + 1 */ + Py_ssize_t newsize; PyObject *v; Py_ssize_t i; char *bytes; @@ -905,13 +906,14 @@ bytearray_repr(PyByteArrayObject *self) char *test, *start; char *buffer; - if (length > (PY_SSIZE_T_MAX - 15) / 4) { + newsize = strlen(className); + if (length > (PY_SSIZE_T_MAX - 6 - newsize) / 4) { PyErr_SetString(PyExc_OverflowError, "bytearray object is too large to make repr"); return NULL; } - newsize = 15 + length * 4; + newsize += 6 + length * 4; buffer = PyObject_Malloc(newsize); if (buffer == NULL) { PyErr_NoMemory(); @@ -931,6 +933,8 @@ bytearray_repr(PyByteArrayObject *self) } p = buffer; + while (*className) + *p++ = *className++; while (*quote_prefix) *p++ = *quote_prefix++; *p++ = quote; @@ -966,7 +970,7 @@ bytearray_repr(PyByteArrayObject *self) *p++ = *quote_postfix++; } - v = PyUnicode_DecodeASCII(buffer, p - buffer, NULL); + v = PyUnicode_FromStringAndSize(buffer, p - buffer); PyObject_Free(buffer); return v; } From webhook-mailer at python.org Thu Sep 21 07:25:39 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Thu, 21 Sep 2017 11:25:39 -0000 Subject: [Python-checkins] bpo-31410: Optimized calling wrapper and classmethod descriptors. (#3481) Message-ID: https://github.com/python/cpython/commit/5e02c7826f9797fb3add79b608ef51f7a62b3e5a commit: 5e02c7826f9797fb3add79b608ef51f7a62b3e5a branch: master author: Serhiy Storchaka committer: GitHub date: 2017-09-21T14:25:36+03:00 summary: bpo-31410: Optimized calling wrapper and classmethod descriptors. (#3481) files: A Misc/NEWS.d/next/Core and Builtins/2017-09-10-20-58-51.bpo-31410.wD_RbH.rst M Objects/descrobject.c diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-10-20-58-51.bpo-31410.wD_RbH.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-10-20-58-51.bpo-31410.wD_RbH.rst new file mode 100644 index 00000000000..e3a660f14fa --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2017-09-10-20-58-51.bpo-31410.wD_RbH.rst @@ -0,0 +1 @@ +Optimized calling wrapper and classmethod descriptors. diff --git a/Objects/descrobject.c b/Objects/descrobject.c index edead26a7d5..5dc27ef6727 100644 --- a/Objects/descrobject.c +++ b/Objects/descrobject.c @@ -296,7 +296,7 @@ classmethoddescr_call(PyMethodDescrObject *descr, PyObject *args, PyObject *kwds) { Py_ssize_t argc; - PyObject *self, *func, *result, **stack; + PyObject *self, *result; /* Make sure that the first argument is acceptable as 'self' */ assert(PyTuple_Check(args)); @@ -330,20 +330,38 @@ classmethoddescr_call(PyMethodDescrObject *descr, PyObject *args, return NULL; } - func = PyCFunction_NewEx(descr->d_method, self, NULL); - if (func == NULL) - return NULL; - stack = &PyTuple_GET_ITEM(args, 1); - result = _PyObject_FastCallDict(func, stack, argc - 1, kwds); - Py_DECREF(func); + result = _PyMethodDef_RawFastCallDict(descr->d_method, self, + &PyTuple_GET_ITEM(args, 1), argc - 1, + kwds); + result = _Py_CheckFunctionResult((PyObject *)descr, result, NULL); return result; } +Py_LOCAL_INLINE(PyObject *) +wrapperdescr_raw_call(PyWrapperDescrObject *descr, PyObject *self, + PyObject *args, PyObject *kwds) +{ + wrapperfunc wrapper = descr->d_base->wrapper; + + if (descr->d_base->flags & PyWrapperFlag_KEYWORDS) { + wrapperfunc_kwds wk = (wrapperfunc_kwds)wrapper; + return (*wk)(self, args, descr->d_wrapped, kwds); + } + + if (kwds != NULL && (!PyDict_Check(kwds) || PyDict_GET_SIZE(kwds) != 0)) { + PyErr_Format(PyExc_TypeError, + "wrapper %s() takes no keyword arguments", + descr->d_base->name); + return NULL; + } + return (*wrapper)(self, args, descr->d_wrapped); +} + static PyObject * wrapperdescr_call(PyWrapperDescrObject *descr, PyObject *args, PyObject *kwds) { Py_ssize_t argc; - PyObject *self, *func, *result, **stack; + PyObject *self, *result; /* Make sure that the first argument is acceptable as 'self' */ assert(PyTuple_Check(args)); @@ -369,16 +387,16 @@ wrapperdescr_call(PyWrapperDescrObject *descr, PyObject *args, PyObject *kwds) return NULL; } - func = PyWrapper_New((PyObject *)descr, self); - if (func == NULL) + args = PyTuple_GetSlice(args, 1, argc); + if (args == NULL) { return NULL; - - stack = &PyTuple_GET_ITEM(args, 1); - result = _PyObject_FastCallDict(func, stack, argc - 1, kwds); - Py_DECREF(func); + } + result = wrapperdescr_raw_call(descr, self, args, kwds); + Py_DECREF(args); return result; } + static PyObject * method_get_doc(PyMethodDescrObject *descr, void *closure) { @@ -1167,21 +1185,7 @@ static PyGetSetDef wrapper_getsets[] = { static PyObject * wrapper_call(wrapperobject *wp, PyObject *args, PyObject *kwds) { - wrapperfunc wrapper = wp->descr->d_base->wrapper; - PyObject *self = wp->self; - - if (wp->descr->d_base->flags & PyWrapperFlag_KEYWORDS) { - wrapperfunc_kwds wk = (wrapperfunc_kwds)wrapper; - return (*wk)(self, args, wp->descr->d_wrapped, kwds); - } - - if (kwds != NULL && (!PyDict_Check(kwds) || PyDict_GET_SIZE(kwds) != 0)) { - PyErr_Format(PyExc_TypeError, - "wrapper %s() takes no keyword arguments", - wp->descr->d_base->name); - return NULL; - } - return (*wrapper)(self, args, wp->descr->d_wrapped); + return wrapperdescr_raw_call(wp->descr, wp->self, args, kwds); } static int From webhook-mailer at python.org Thu Sep 21 11:15:50 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Thu, 21 Sep 2017 15:15:50 -0000 Subject: [Python-checkins] [3.6] bpo-31500: IDLE: Scale default fonts on HiDPI displays. (GH-3639) (#3686) Message-ID: https://github.com/python/cpython/commit/0c4997f1919d8583353b12537a63dcbe7b9d280f commit: 0c4997f1919d8583353b12537a63dcbe7b9d280f branch: 3.6 author: Terry Jan Reedy committer: GitHub date: 2017-09-21T11:15:45-04:00 summary: [3.6] bpo-31500: IDLE: Scale default fonts on HiDPI displays. (GH-3639) (#3686) (cherry picked from commit a96c96f) files: A Misc/NEWS.d/next/IDLE/2017-09-18-10-43-03.bpo-31500.Y_YDxA.rst M Lib/idlelib/filelist.py M Lib/idlelib/pyshell.py M Lib/idlelib/run.py diff --git a/Lib/idlelib/filelist.py b/Lib/idlelib/filelist.py index f46ad7cd7e9..5e1a3dcd77d 100644 --- a/Lib/idlelib/filelist.py +++ b/Lib/idlelib/filelist.py @@ -113,8 +113,10 @@ def canonize(self, filename): def _test(): from idlelib.editor import fixwordbreaks + from idlelib.run import fix_scaling import sys root = Tk() + fix_scaling(root) fixwordbreaks(root) root.withdraw() flist = FileList(root) diff --git a/Lib/idlelib/pyshell.py b/Lib/idlelib/pyshell.py index 47df74433cf..168eeae9ad8 100755 --- a/Lib/idlelib/pyshell.py +++ b/Lib/idlelib/pyshell.py @@ -12,6 +12,8 @@ if TkVersion < 8.5: root = Tk() # otherwise create root in main root.withdraw() + from idlelib.run import fix_scaling + fix_scaling(root) tkMessageBox.showerror("Idle Cannot Start", "Idle requires tcl/tk 8.5+, not %s." % TkVersion, parent=root) @@ -1457,6 +1459,8 @@ def main(): NoDefaultRoot() root = Tk(className="Idle") root.withdraw() + from idlelib.run import fix_scaling + fix_scaling(root) # set application icon icondir = os.path.join(os.path.dirname(__file__), 'Icons') diff --git a/Lib/idlelib/run.py b/Lib/idlelib/run.py index 9f6604bb0ac..39e0c116f9b 100644 --- a/Lib/idlelib/run.py +++ b/Lib/idlelib/run.py @@ -184,6 +184,7 @@ def show_socket_error(err, address): import tkinter from tkinter.messagebox import showerror root = tkinter.Tk() + fix_scaling(root) root.withdraw() msg = f"IDLE's subprocess can't connect to {address[0]}:{address[1]}.\n"\ f"Fatal OSError #{err.errno}: {err.strerror}.\n"\ @@ -277,6 +278,18 @@ def exit(): sys.exit(0) +def fix_scaling(root): + """Scale fonts on HiDPI displays.""" + import tkinter.font + scaling = float(root.tk.call('tk', 'scaling')) + if scaling > 1.4: + for name in tkinter.font.names(root): + font = tkinter.font.Font(root=root, name=name, exists=True) + size = int(font['size']) + if size < 0: + font['size'] = round(-0.75*size) + + class MyRPCServer(rpc.RPCServer): def handle_error(self, request, client_address): diff --git a/Misc/NEWS.d/next/IDLE/2017-09-18-10-43-03.bpo-31500.Y_YDxA.rst b/Misc/NEWS.d/next/IDLE/2017-09-18-10-43-03.bpo-31500.Y_YDxA.rst new file mode 100644 index 00000000000..68d68cb1c86 --- /dev/null +++ b/Misc/NEWS.d/next/IDLE/2017-09-18-10-43-03.bpo-31500.Y_YDxA.rst @@ -0,0 +1 @@ +Default fonts now are scaled on HiDPI displays. From tjreedy at udel.edu Thu Sep 21 11:38:19 2017 From: tjreedy at udel.edu (Terry Reedy) Date: Thu, 21 Sep 2017 11:38:19 -0400 Subject: [Python-checkins] [3.6] bpo-31500: IDLE: Scale default fonts on HiDPI displays. (GH-3639) (#3686) In-Reply-To: <3xygDG4svgzGnCf@mail.python.org> References: <3xygDG4svgzGnCf@mail.python.org> Message-ID: <06be07c8-9cf8-15e8-ed84-ef966118b5e5@udel.edu> On 9/21/2017 11:15 AM, Terry Jan Reedy wrote: > https://github.com/python/cpython/commit/0c4997f1919d8583353b12537a63dcbe7b9d280f > commit: 0c4997f1919d8583353b12537a63dcbe7b9d280f > branch: 3.6 > author: Terry Jan Reedy > committer: GitHub This is mixed up. Serhiy Stochaka is the author of the patch and 3.7 committer. When the Islington bot silently failed, I ran cherry_picker and hit the merge button to synch up 3.6. So I am the committer of the backport. > date: 2017-09-21T11:15:45-04:00 > summary: > > [3.6] bpo-31500: IDLE: Scale default fonts on HiDPI displays. (GH-3639) (#3686) From lp_benchmark_robot at intel.com Thu Sep 21 20:24:50 2017 From: lp_benchmark_robot at intel.com (lp_benchmark_robot at intel.com) Date: Thu, 21 Sep 2017 17:24:50 -0700 Subject: [Python-checkins] [2 down, 2 up, 61 flat] Results for Python (master branch) 2017-09-21 Message-ID: <9746bc50-51a2-4cab-85fc-b42a98f2f487@orsmsx151.amr.corp.intel.com> Results for project python/master, build date: 2017-09-21 03:02:52-07:00. - commit: a96c96f - previous commit: a6c0c06 - revision date: 2017-09-21 11:20:06+03:00 - environment: Broadwell-EP - cpu: Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz 2x22 cores, stepping 1, LLC 55 MB - mem: 128 GB - os: Ubuntu 16.04.2 LTS - kernel: 4.4.0-62-generic x86_64 GNU/Linux Baseline results were generated using release v3.6.0, with hash 5c4568a from 2016-12-22 23:38:47+00:00. +-----+------------------------+--------+------------+------------+------------+ | | |relative|change since|change since|current rev | | | benchmark|std_dev*| last run | baseline |run with PGO| +-----+------------------------+--------+------------+------------+------------+ | :-| | 2to3| 1.064% | +0.024% | +3.416% | +9.239% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method| 1.268% | -2.538% | +18.302% | +13.521% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_slots| 1.482% | -1.177% | +19.729% | +13.172% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_unknown| 0.481% | -1.899% | +18.574% | +10.456% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_simple| 2.170% | +0.514% | +7.210% | +10.717% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chameleon| 1.699% | +1.096% | +11.465% | +9.709% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chaos| 0.820% | -0.470% | +7.370% | +10.755% | +-----+------------------------+--------+------------+------------+------------+ | :-( | crypto_pyaes| 0.579% | -2.331% | +0.739% | +8.844% | +-----+------------------------+--------+------------+------------+------------+ | :-| | deltablue| 4.728% | -3.366% | +5.864% | +18.422% | +-----+------------------------+--------+------------+------------+------------+ | :-| | django_template| 4.610% | +1.649% | +9.833% | +14.332% | +-----+------------------------+--------+------------+------------+------------+ | :-| | dulwich_log| 1.102% | +1.046% | +2.939% | +7.091% | +-----+------------------------+--------+------------+------------+------------+ | :-| | fannkuch| 0.354% | -0.309% | +6.264% | +4.482% | +-----+------------------------+--------+------------+------------+------------+ | :-| | float| 1.077% | +1.273% | +3.691% | +5.542% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_text| 1.650% | +0.663% | +8.278% | +11.997% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_xml| 1.681% | +1.044% | +7.909% | +8.984% | +-----+------------------------+--------+------------+------------+------------+ | :-| | go| 0.919% | +0.186% | +6.689% | +10.457% | +-----+------------------------+--------+------------+------------+------------+ | :-| | hexiom| 0.391% | +0.309% | +9.464% | +10.140% | +-----+------------------------+--------+------------+------------+------------+ | :-| | html5lib| 3.373% | -1.732% | +6.993% | +11.635% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_dumps| 0.968% | +1.393% | +5.342% | +7.607% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_loads| 3.895% | +2.221% | +2.647% | +9.717% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_format| 1.588% | +1.290% | +7.622% | +12.256% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_silent| 2.614% | +0.213% | +46.197% | +10.118% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_simple| 1.246% | +2.423% | +8.304% | +14.335% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mako| 0.522% | -0.015% | +17.894% | +12.029% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mdp| 1.439% | +1.682% | +8.347% | +8.708% | +-----+------------------------+--------+------------+------------+------------+ | :-| | meteor_contest| 1.146% | +0.094% | +3.848% | +5.237% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nbody| 0.886% | +0.005% | -0.684% | +0.349% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nqueens| 1.732% | +0.575% | +2.385% | +7.616% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pathlib| 1.218% | +1.645% | +4.105% | +11.540% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle| 1.087% | +1.132% | +1.937% | +20.301% | +-----+------------------------+--------+------------+------------+------------+ | :-) | pickle_dict| 0.624% | +3.493% | +4.473% | +20.201% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_list| 1.259% | +1.721% | +6.942% | +19.152% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_pure_python| 5.086% | +1.139% | +11.939% | +8.948% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pidigits| 0.290% | +0.037% | +0.331% | +9.978% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup| 0.115% | +0.481% | +9.579% | +4.792% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup_no_site| 0.097% | +0.347% | +1.589% | +4.679% | +-----+------------------------+--------+------------+------------+------------+ | :-| | raytrace| 1.607% | -0.547% | +8.804% | +12.336% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_compile| 5.265% | +0.807% | -8.161% | +11.598% | +-----+------------------------+--------+------------+------------+------------+ | :-( | regex_dna| 0.938% | -4.024% | -2.090% | +12.694% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_effbot| 2.830% | -3.014% | -1.823% | +5.861% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_v8| 0.762% | -3.306% | +8.060% | +6.202% | +-----+------------------------+--------+------------+------------+------------+ | :-| | richards| 1.484% | +1.539% | +7.362% | +15.291% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_fft| 1.481% | +0.351% | +0.989% | +2.590% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_lu| 2.970% | +0.403% | +26.266% | +8.594% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_monte_carlo| 2.315% | +0.622% | +5.608% | +2.904% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_sor| 0.483% | -0.030% | +15.090% | +7.148% | +-----+------------------------+--------+------------+------------+------------+ | :-) | scimark_sparse_mat_mult| 1.713% | +5.431% | +4.676% | -7.362% | +-----+------------------------+--------+------------+------------+------------+ | :-| | spectral_norm| 0.429% | -0.680% | +4.862% | +2.567% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_declarative| 0.956% | +0.595% | +5.387% | +8.205% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_imperative| 3.689% | -0.530% | +4.493% | +6.316% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlite_synth| 3.398% | +1.169% | +2.463% | +7.445% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_expand| 2.104% | +0.164% | +12.571% | +8.139% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_integrate| 1.997% | +0.094% | +9.631% | +7.272% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_str| 4.452% | -1.151% | +10.717% | +10.436% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_sum| 5.417% | +1.023% | +10.902% | +11.952% | +-----+------------------------+--------+------------+------------+------------+ | :-| | telco| 6.805% | -0.705% | +23.070% | +10.819% | +-----+------------------------+--------+------------+------------+------------+ | :-| | tornado_http| 1.008% | +1.652% | +6.753% | +6.403% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpack_sequence| 5.375% | -0.748% | +1.506% | -0.477% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle|10.256% | +1.634% | +6.572% | +21.107% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_list| 0.584% | +0.251% | +2.456% | +15.643% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_pure_python| 4.564% | -0.876% | +7.358% | +6.984% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_generate| 1.051% | +0.136% | +6.893% | +7.560% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_iterparse| 2.501% | -1.414% | +0.912% | +7.020% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_parse| 1.791% | +2.222% | -4.691% | +11.604% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_process| 1.197% | +1.098% | +7.985% | +7.877% | +-----+------------------------+--------+------------+------------+------------+ * Relative Standard Deviation (Standard Deviation/Average) If this is not displayed properly please visit our results page here: http://languagesperformance.intel.com/2-down-2-up-61-flat-results-for-python-master-branch-2017-09-21 Our lab does a nightly source pull and build of the Python project and measures performance changes against the previous stable version and the previous nightly measurement. This is provided as a service to the community so that quality issues with current hardware can be identified quickly. Intel technologies' features and benefits depend on system configuration and may require enabled hardware, software or service activation. Performance varies depending on system configuration. From solipsis at pitrou.net Fri Sep 22 05:23:33 2017 From: solipsis at pitrou.net (solipsis at pitrou.net) Date: Fri, 22 Sep 2017 09:23:33 +0000 Subject: [Python-checkins] Daily reference leaks (4243df51fe43): sum=4 Message-ID: <20170922092328.105346.DCADF6EF077455A7@psf.io> results for 4243df51fe43 on branch "default" -------------------------------------------- test_functools leaked [0, 3, 1] memory blocks, sum=4 Command line was: ['./python', '-m', 'test.regrtest', '-uall', '-R', '3:3:/home/psf-users/antoine/refleaks/reflogfOgNsT', '--timeout', '7200'] From webhook-mailer at python.org Fri Sep 22 09:45:41 2017 From: webhook-mailer at python.org (Mariatta) Date: Fri, 22 Sep 2017 13:45:41 -0000 Subject: [Python-checkins] bpo-31351: Set return code in ensurepip when pip fails (GH-3626) (GH-3683) Message-ID: https://github.com/python/cpython/commit/eef49f5dd021d15396551880cf451042a79a1107 commit: eef49f5dd021d15396551880cf451042a79a1107 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Mariatta date: 2017-09-22T06:45:37-07:00 summary: bpo-31351: Set return code in ensurepip when pip fails (GH-3626) (GH-3683) Previously ensurepip would always report success, even if the pip installation failed. (cherry picked from commit 9adda0cdf89432386b7a04444a6199b580d287a1) * Update version changed notice for backport files: A Misc/NEWS.d/next/Library/2017-09-17-15-24-25.bpo-31351.yQdKv-.rst M Doc/library/ensurepip.rst M Lib/ensurepip/__init__.py M Lib/ensurepip/__main__.py M Lib/ensurepip/_uninstall.py M Lib/test/test_ensurepip.py diff --git a/Doc/library/ensurepip.rst b/Doc/library/ensurepip.rst index c797f63326d..652339e57f3 100644 --- a/Doc/library/ensurepip.rst +++ b/Doc/library/ensurepip.rst @@ -78,6 +78,9 @@ options: Providing both of the script selection options will trigger an exception. +.. versionchanged:: 3.6.3 + The exit status is non-zero if the command fails. + Module API ---------- diff --git a/Lib/ensurepip/__init__.py b/Lib/ensurepip/__init__.py index 9f5d15109a3..d69e09fab08 100644 --- a/Lib/ensurepip/__init__.py +++ b/Lib/ensurepip/__init__.py @@ -25,7 +25,7 @@ def _run_pip(args, additional_paths=None): # Install the bundled software import pip - pip.main(args) + return pip.main(args) def version(): @@ -55,6 +55,21 @@ def bootstrap(*, root=None, upgrade=False, user=False, Note that calling this function will alter both sys.path and os.environ. """ + # Discard the return value + _bootstrap(root=root, upgrade=upgrade, user=user, + altinstall=altinstall, default_pip=default_pip, + verbosity=verbosity) + + +def _bootstrap(*, root=None, upgrade=False, user=False, + altinstall=False, default_pip=False, + verbosity=0): + """ + Bootstrap pip into the current Python installation (or the given root + directory). Returns pip command status code. + + Note that calling this function will alter both sys.path and os.environ. + """ if altinstall and default_pip: raise ValueError("Cannot use altinstall and default_pip together") @@ -99,7 +114,7 @@ def bootstrap(*, root=None, upgrade=False, user=False, if verbosity: args += ["-" + "v" * verbosity] - _run_pip(args + [p[0] for p in _PROJECTS], additional_paths) + return _run_pip(args + [p[0] for p in _PROJECTS], additional_paths) def _uninstall_helper(*, verbosity=0): """Helper to support a clean default uninstall process on Windows @@ -126,7 +141,7 @@ def _uninstall_helper(*, verbosity=0): if verbosity: args += ["-" + "v" * verbosity] - _run_pip(args + [p[0] for p in reversed(_PROJECTS)]) + return _run_pip(args + [p[0] for p in reversed(_PROJECTS)]) def _main(argv=None): @@ -180,7 +195,7 @@ def _main(argv=None): args = parser.parse_args(argv) - bootstrap( + return _bootstrap( root=args.root, upgrade=args.upgrade, user=args.user, diff --git a/Lib/ensurepip/__main__.py b/Lib/ensurepip/__main__.py index 77527d7a351..03eef0dd94d 100644 --- a/Lib/ensurepip/__main__.py +++ b/Lib/ensurepip/__main__.py @@ -1,4 +1,5 @@ import ensurepip +import sys if __name__ == "__main__": - ensurepip._main() + sys.exit(ensurepip._main()) diff --git a/Lib/ensurepip/_uninstall.py b/Lib/ensurepip/_uninstall.py index 750365ec4d0..b257904328d 100644 --- a/Lib/ensurepip/_uninstall.py +++ b/Lib/ensurepip/_uninstall.py @@ -2,6 +2,7 @@ import argparse import ensurepip +import sys def _main(argv=None): @@ -23,8 +24,8 @@ def _main(argv=None): args = parser.parse_args(argv) - ensurepip._uninstall_helper(verbosity=args.verbosity) + return ensurepip._uninstall_helper(verbosity=args.verbosity) if __name__ == "__main__": - _main() + sys.exit(_main()) diff --git a/Lib/test/test_ensurepip.py b/Lib/test/test_ensurepip.py index 9b04c18b0e2..89966893092 100644 --- a/Lib/test/test_ensurepip.py +++ b/Lib/test/test_ensurepip.py @@ -20,6 +20,7 @@ class EnsurepipMixin: def setUp(self): run_pip_patch = unittest.mock.patch("ensurepip._run_pip") self.run_pip = run_pip_patch.start() + self.run_pip.return_value = 0 self.addCleanup(run_pip_patch.stop) # Avoid side effects on the actual os module @@ -255,7 +256,7 @@ def test_bootstrap_version(self): self.assertFalse(self.run_pip.called) def test_basic_bootstrapping(self): - ensurepip._main([]) + exit_code = ensurepip._main([]) self.run_pip.assert_called_once_with( [ @@ -267,6 +268,13 @@ def test_basic_bootstrapping(self): additional_paths = self.run_pip.call_args[0][1] self.assertEqual(len(additional_paths), 2) + self.assertEqual(exit_code, 0) + + def test_bootstrapping_error_code(self): + self.run_pip.return_value = 2 + exit_code = ensurepip._main([]) + self.assertEqual(exit_code, 2) + class TestUninstallationMainFunction(EnsurepipMixin, unittest.TestCase): @@ -280,7 +288,7 @@ def test_uninstall_version(self): def test_basic_uninstall(self): with fake_pip(): - ensurepip._uninstall._main([]) + exit_code = ensurepip._uninstall._main([]) self.run_pip.assert_called_once_with( [ @@ -289,6 +297,13 @@ def test_basic_uninstall(self): ] ) + self.assertEqual(exit_code, 0) + + def test_uninstall_error_code(self): + with fake_pip(): + self.run_pip.return_value = 2 + exit_code = ensurepip._uninstall._main([]) + self.assertEqual(exit_code, 2) if __name__ == "__main__": diff --git a/Misc/NEWS.d/next/Library/2017-09-17-15-24-25.bpo-31351.yQdKv-.rst b/Misc/NEWS.d/next/Library/2017-09-17-15-24-25.bpo-31351.yQdKv-.rst new file mode 100644 index 00000000000..20f2c1bdc11 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2017-09-17-15-24-25.bpo-31351.yQdKv-.rst @@ -0,0 +1,2 @@ +python -m ensurepip now exits with non-zero exit code if pip bootstrapping +has failed. From webhook-mailer at python.org Fri Sep 22 11:45:01 2017 From: webhook-mailer at python.org (Stefan Krah) Date: Fri, 22 Sep 2017 15:45:01 -0000 Subject: [Python-checkins] bpo-31443: Formulate the type slot initialization rules in terms of C99. (#3688) Message-ID: https://github.com/python/cpython/commit/ca72589bfabe2fd0e12eebfeb770b6c7a499b3e6 commit: ca72589bfabe2fd0e12eebfeb770b6c7a499b3e6 branch: master author: Stefan Krah committer: GitHub date: 2017-09-22T17:44:58+02:00 summary: bpo-31443: Formulate the type slot initialization rules in terms of C99. (#3688) files: M Doc/extending/newtypes.rst M Modules/xxmodule.c diff --git a/Doc/extending/newtypes.rst b/Doc/extending/newtypes.rst index f0e8985c615..0e36ba0aec0 100644 --- a/Doc/extending/newtypes.rst +++ b/Doc/extending/newtypes.rst @@ -177,16 +177,9 @@ the module. We'll expand this example later to have more interesting behavior. For now, all we want to be able to do is to create new :class:`Noddy` objects. To enable object creation, we have to provide a :c:member:`~PyTypeObject.tp_new` implementation. In this case, we can just use the default implementation provided by the API -function :c:func:`PyType_GenericNew`. We'd like to just assign this to the -:c:member:`~PyTypeObject.tp_new` slot, but we can't, for portability sake, On some platforms or -compilers, we can't statically initialize a structure member with a function -defined in another C module, so, instead, we'll assign the :c:member:`~PyTypeObject.tp_new` slot -in the module initialization function just before calling -:c:func:`PyType_Ready`:: - - noddy_NoddyType.tp_new = PyType_GenericNew; - if (PyType_Ready(&noddy_NoddyType) < 0) - return; +function :c:func:`PyType_GenericNew`. :: + + PyType_GenericNew, /* tp_new */ All the other type methods are *NULL*, so we'll go over them later --- that's for a later section! diff --git a/Modules/xxmodule.c b/Modules/xxmodule.c index 076440703f5..c0564ea9674 100644 --- a/Modules/xxmodule.c +++ b/Modules/xxmodule.c @@ -308,7 +308,7 @@ static PyTypeObject Null_Type = { 0, /*tp_dictoffset*/ 0, /*tp_init*/ 0, /*tp_alloc*/ - 0, /* see PyInit_xx */ /*tp_new*/ + PyType_GenericNew, /*tp_new*/ 0, /*tp_free*/ 0, /*tp_is_gc*/ }; @@ -338,11 +338,19 @@ PyDoc_STRVAR(module_doc, static int xx_exec(PyObject *m) { - /* Due to cross platform compiler issues the slots must be filled - * here. It's required for portability to Windows without requiring - * C++. */ + /* Slot initialization is subject to the rules of initializing globals. + C99 requires the initializers to be "address constants". Function + designators like 'PyType_GenericNew', with implicit conversion to + a pointer, are valid C99 address constants. + + However, the unary '&' operator applied to a non-static variable + like 'PyBaseObject_Type' is not required to produce an address + constant. Compilers may support this (gcc does), MSVC does not. + + Both compilers are strictly standard conforming in this particular + behavior. + */ Null_Type.tp_base = &PyBaseObject_Type; - Null_Type.tp_new = PyType_GenericNew; Str_Type.tp_base = &PyUnicode_Type; /* Finalize the type object including setting type of the new type From webhook-mailer at python.org Fri Sep 22 12:14:16 2017 From: webhook-mailer at python.org (Stefan Krah) Date: Fri, 22 Sep 2017 16:14:16 -0000 Subject: [Python-checkins] bpo-31443: Update included code. (#3697) Message-ID: https://github.com/python/cpython/commit/b1558a0368949714f5765702a8d83a2d163eaacf commit: b1558a0368949714f5765702a8d83a2d163eaacf branch: master author: Stefan Krah committer: GitHub date: 2017-09-22T18:14:13+02:00 summary: bpo-31443: Update included code. (#3697) files: M Doc/includes/noddy.c diff --git a/Doc/includes/noddy.c b/Doc/includes/noddy.c index 19a27a89e88..07b5d5a9b83 100644 --- a/Doc/includes/noddy.c +++ b/Doc/includes/noddy.c @@ -27,6 +27,23 @@ static PyTypeObject noddy_NoddyType = { 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ "Noddy objects", /* tp_doc */ + 0, /* tp_traverse */ + 0, /* tp_clear */ + 0, /* tp_richcompare */ + 0, /* tp_weaklistoffset */ + 0, /* tp_iter */ + 0, /* tp_iternext */ + 0, /* tp_methods */ + 0, /* tp_members */ + 0, /* tp_getset */ + 0, /* tp_base */ + 0, /* tp_dict */ + 0, /* tp_descr_get */ + 0, /* tp_descr_set */ + 0, /* tp_dictoffset */ + 0, /* tp_init */ + 0, /* tp_alloc */ + PyType_GenericNew, /* tp_new */ }; static PyModuleDef noddymodule = { @@ -42,7 +59,6 @@ PyInit_noddy(void) { PyObject* m; - noddy_NoddyType.tp_new = PyType_GenericNew; if (PyType_Ready(&noddy_NoddyType) < 0) return NULL; From webhook-mailer at python.org Fri Sep 22 12:29:45 2017 From: webhook-mailer at python.org (Barry Warsaw) Date: Fri, 22 Sep 2017 16:29:45 -0000 Subject: [Python-checkins] bpo-31389 Add an optional `header` argument to pdb.set_trace() (#3438) Message-ID: https://github.com/python/cpython/commit/35425d638c0eeb8377620e016f47df3ae08d7061 commit: 35425d638c0eeb8377620e016f47df3ae08d7061 branch: master author: Barry Warsaw committer: GitHub date: 2017-09-22T12:29:42-04:00 summary: bpo-31389 Add an optional `header` argument to pdb.set_trace() (#3438) * Give pdb.set_trace() an optional `header` argument * What's new. * Give pdb.set_trace() an optional `header` argument * What's new. files: A Misc/NEWS.d/next/Library/2017-09-07-15-31-47.bpo-31389.jNFYqB.rst M Doc/library/pdb.rst M Doc/whatsnew/3.7.rst M Lib/pdb.py M Lib/test/test_pdb.py diff --git a/Doc/library/pdb.rst b/Doc/library/pdb.rst index 6225a3a1f07..c5d4181c35d 100644 --- a/Doc/library/pdb.rst +++ b/Doc/library/pdb.rst @@ -118,11 +118,15 @@ slightly different way: is entered. -.. function:: set_trace() +.. function:: set_trace(*, header=None) - Enter the debugger at the calling stack frame. This is useful to hard-code a - breakpoint at a given point in a program, even if the code is not otherwise - being debugged (e.g. when an assertion fails). + Enter the debugger at the calling stack frame. This is useful to hard-code + a breakpoint at a given point in a program, even if the code is not + otherwise being debugged (e.g. when an assertion fails). If given, + ``header`` is printed to the console just before debugging begins. + + .. versionadded:: 3.7 + The keyword-only argument ``header``. .. function:: post_mortem(traceback=None) diff --git a/Doc/whatsnew/3.7.rst b/Doc/whatsnew/3.7.rst index 870ca066923..a19a2895828 100644 --- a/Doc/whatsnew/3.7.rst +++ b/Doc/whatsnew/3.7.rst @@ -232,6 +232,13 @@ New function :func:`os.register_at_fork` allows registering Python callbacks to be executed on a process fork. (Contributed by Antoine Pitrou in :issue:`16500`.) +pdb +--- + +:func:`~pdb.set_trace` now takes an optional ``header`` keyword-only +argument. If given, this is printed to the console just before debugging +begins. + string ------ diff --git a/Lib/pdb.py b/Lib/pdb.py index 97618b0ff16..8dd4dedb220 100755 --- a/Lib/pdb.py +++ b/Lib/pdb.py @@ -1581,8 +1581,11 @@ def runctx(statement, globals, locals): def runcall(*args, **kwds): return Pdb().runcall(*args, **kwds) -def set_trace(): - Pdb().set_trace(sys._getframe().f_back) +def set_trace(*, header=None): + pdb = Pdb() + if header is not None: + pdb.message(header) + pdb.set_trace(sys._getframe().f_back) # Post-Mortem interface diff --git a/Lib/test/test_pdb.py b/Lib/test/test_pdb.py index 755d265d5c8..71d8203fc56 100644 --- a/Lib/test/test_pdb.py +++ b/Lib/test/test_pdb.py @@ -9,9 +9,12 @@ import subprocess import textwrap +from contextlib import ExitStack +from io import StringIO from test import support # This little helper class is essential for testing pdb under doctest. from test.test_doctest import _FakeInput +from unittest.mock import patch class PdbTestInput(object): @@ -1107,6 +1110,15 @@ def test_readrc_kwarg(self): if save_home is not None: os.environ['HOME'] = save_home + def test_header(self): + stdout = StringIO() + header = 'Nobody expects... blah, blah, blah' + with ExitStack() as resources: + resources.enter_context(patch('sys.stdout', stdout)) + resources.enter_context(patch.object(pdb.Pdb, 'set_trace')) + pdb.set_trace(header=header) + self.assertEqual(stdout.getvalue(), header + '\n') + def tearDown(self): support.unlink(support.TESTFN) diff --git a/Misc/NEWS.d/next/Library/2017-09-07-15-31-47.bpo-31389.jNFYqB.rst b/Misc/NEWS.d/next/Library/2017-09-07-15-31-47.bpo-31389.jNFYqB.rst new file mode 100644 index 00000000000..7f459680967 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2017-09-07-15-31-47.bpo-31389.jNFYqB.rst @@ -0,0 +1,2 @@ +``pdb.set_trace()`` now takes an optional keyword-only argument ``header``. +If given, this is printed to the console just before debugging begins. From webhook-mailer at python.org Fri Sep 22 13:17:00 2017 From: webhook-mailer at python.org (Zachary Ware) Date: Fri, 22 Sep 2017 17:17:00 -0000 Subject: [Python-checkins] bpo-31423: Fix building the PDF documentation (GH-3693) Message-ID: https://github.com/python/cpython/commit/da9b4cfb488119f2493a762fcb1d85c58494f51d commit: da9b4cfb488119f2493a762fcb1d85c58494f51d branch: master author: Fran?ois Magimel committer: Zachary Ware date: 2017-09-22T12:16:57-05:00 summary: bpo-31423: Fix building the PDF documentation (GH-3693) Use prefixed macro names for the `authoraddress` function, add T2A to the font encoding in LaTeX sources to support Cyrillic characters in the PDF documentation, and replace the deprecated `font_size` config option with `pointsize`. files: M Doc/conf.py diff --git a/Doc/conf.py b/Doc/conf.py index c1c2472a196..c4ae16a2054 100644 --- a/Doc/conf.py +++ b/Doc/conf.py @@ -90,13 +90,17 @@ # ------------------------ # Get LaTeX to handle Unicode correctly -latex_elements = {'inputenc': r'\usepackage[utf8x]{inputenc}', 'utf8extra': ''} +latex_elements = { + 'inputenc': r'\usepackage[utf8x]{inputenc}', + 'utf8extra': '', + 'fontenc': r'\usepackage[T1,T2A]{fontenc}', +} # Additional stuff for the LaTeX preamble. latex_elements['preamble'] = r''' \authoraddress{ - \strong{Python Software Foundation}\\ - Email: \email{docs at python.org} + \sphinxstrong{Python Software Foundation}\\ + Email: \sphinxemail{docs at python.org} } \let\Verbatim=\OriginalVerbatim \let\endVerbatim=\endOriginalVerbatim @@ -106,7 +110,7 @@ latex_elements['papersize'] = 'a4' # The font size ('10pt', '11pt' or '12pt'). -latex_elements['font_size'] = '10pt' +latex_elements['pointsize'] = '10pt' # Grouping the document tree into LaTeX files. List of tuples # (source start file, target name, title, author, document class [howto/manual]). From webhook-mailer at python.org Fri Sep 22 13:17:33 2017 From: webhook-mailer at python.org (Neil Schemenauer) Date: Fri, 22 Sep 2017 17:17:33 -0000 Subject: [Python-checkins] bpo-17852: Maintain a list of BufferedWriter objects. Flush them on exit. (#3372) Message-ID: https://github.com/python/cpython/commit/0a1ff24acfc15d8c7f2dc41000a6f3d9a31e7480 commit: 0a1ff24acfc15d8c7f2dc41000a6f3d9a31e7480 branch: master author: Neil Schemenauer committer: GitHub date: 2017-09-22T10:17:30-07:00 summary: bpo-17852: Maintain a list of BufferedWriter objects. Flush them on exit. (#3372) * Maintain a list of BufferedWriter objects. Flush them on exit. In Python 3, the buffer and the underlying file object are separate and so the order in which objects are finalized matters. This is unlike Python 2 where the file and buffer were a single object and finalization was done for both at the same time. In Python 3, if the file is finalized and closed before the buffer then the data in the buffer is lost. This change adds a doubly linked list of open file buffers. An atexit hook ensures they are flushed before proceeding with interpreter shutdown. This is addition does not remove the need to properly close files as there are other reasons why buffered data could get lost during finalization. Initial patch by Armin Rigo. * Use weakref.WeakSet instead of WeakKeyDictionary. * Simplify buffered double-linked list types. * In _flush_all_writers(), suppress errors from flush(). * Remove NEWS entry, use blurb. * Take more care when flushing file buffers from atexit. The previous implementation was not careful enough to avoid causing issues in multi-threaded cases. Check for buf->ok and buf->finalizing before actually doing the flush. Also, increase the refcnt to ensure the object does not disappear. files: A Misc/NEWS.d/next/Core and Builtins/2017-09-04-12-46-25.bpo-17852.OxAtCg.rst M Lib/_pyio.py M Modules/_io/_iomodule.c M Modules/_io/_iomodule.h M Modules/_io/bufferedio.c diff --git a/Lib/_pyio.py b/Lib/_pyio.py index 1e105f27734..6833883dadb 100644 --- a/Lib/_pyio.py +++ b/Lib/_pyio.py @@ -1182,6 +1182,7 @@ def __init__(self, raw, buffer_size=DEFAULT_BUFFER_SIZE): self.buffer_size = buffer_size self._write_buf = bytearray() self._write_lock = Lock() + _register_writer(self) def writable(self): return self.raw.writable() @@ -2571,3 +2572,26 @@ def encoding(self): def detach(self): # This doesn't make sense on StringIO. self._unsupported("detach") + + +# ____________________________________________________________ + +import atexit, weakref + +_all_writers = weakref.WeakSet() + +def _register_writer(w): + # keep weak-ref to buffered writer + _all_writers.add(w) + +def _flush_all_writers(): + # Ensure all buffered writers are flushed before proceeding with + # normal shutdown. Otherwise, if the underlying file objects get + # finalized before the buffered writer wrapping it then any buffered + # data will be lost. + for w in _all_writers: + try: + w.flush() + except: + pass +atexit.register(_flush_all_writers) diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-04-12-46-25.bpo-17852.OxAtCg.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-04-12-46-25.bpo-17852.OxAtCg.rst new file mode 100644 index 00000000000..185664c747d --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2017-09-04-12-46-25.bpo-17852.OxAtCg.rst @@ -0,0 +1,2 @@ +Maintain a list of open buffered files, flush them before exiting the +interpreter. Based on a patch from Armin Rigo. diff --git a/Modules/_io/_iomodule.c b/Modules/_io/_iomodule.c index f0621f4d4ab..5db44f970d2 100644 --- a/Modules/_io/_iomodule.c +++ b/Modules/_io/_iomodule.c @@ -766,6 +766,8 @@ PyInit__io(void) !(_PyIO_empty_bytes = PyBytes_FromStringAndSize(NULL, 0))) goto fail; + _Py_PyAtExit(_PyIO_atexit_flush); + state->initialized = 1; return m; diff --git a/Modules/_io/_iomodule.h b/Modules/_io/_iomodule.h index db8403774ea..1dce5dada4e 100644 --- a/Modules/_io/_iomodule.h +++ b/Modules/_io/_iomodule.h @@ -183,3 +183,5 @@ extern PyObject *_PyIO_empty_str; extern PyObject *_PyIO_empty_bytes; extern PyTypeObject _PyBytesIOBuffer_Type; + +extern void _PyIO_atexit_flush(void); diff --git a/Modules/_io/bufferedio.c b/Modules/_io/bufferedio.c index b2b9ade2c7c..edc4ba5a537 100644 --- a/Modules/_io/bufferedio.c +++ b/Modules/_io/bufferedio.c @@ -197,7 +197,7 @@ bufferediobase_write(PyObject *self, PyObject *args) } -typedef struct { +typedef struct _buffered { PyObject_HEAD PyObject *raw; @@ -239,8 +239,18 @@ typedef struct { PyObject *dict; PyObject *weakreflist; + + /* a doubly-linked chained list of "buffered" objects that need to + be flushed when the process exits */ + struct _buffered *next, *prev; } buffered; +/* the actual list of buffered objects */ +static buffered buffer_list_end = { + .next = &buffer_list_end, + .prev = &buffer_list_end +}; + /* Implementation notes: @@ -379,9 +389,20 @@ _enter_buffered_busy(buffered *self) static void +remove_from_linked_list(buffered *self) +{ + self->next->prev = self->prev; + self->prev->next = self->next; + self->prev = NULL; + self->next = NULL; +} + +static void buffered_dealloc(buffered *self) { self->finalizing = 1; + if (self->next != NULL) + remove_from_linked_list(self); if (_PyIOBase_finalize((PyObject *) self) < 0) return; _PyObject_GC_UNTRACK(self); @@ -1805,10 +1826,38 @@ _io_BufferedWriter___init___impl(buffered *self, PyObject *raw, self->fast_closed_checks = (Py_TYPE(self) == &PyBufferedWriter_Type && Py_TYPE(raw) == &PyFileIO_Type); + if (self->next == NULL) { + self->prev = &buffer_list_end; + self->next = buffer_list_end.next; + buffer_list_end.next->prev = self; + buffer_list_end.next = self; + } + self->ok = 1; return 0; } +/* +* Ensure all buffered writers are flushed before proceeding with +* normal shutdown. Otherwise, if the underlying file objects get +* finalized before the buffered writer wrapping it then any buffered +* data will be lost. +*/ +void _PyIO_atexit_flush(void) +{ + while (buffer_list_end.next != &buffer_list_end) { + buffered *buf = buffer_list_end.next; + remove_from_linked_list(buf); + if (buf->ok && !buf->finalizing) { + /* good state and not finalizing */ + Py_INCREF(buf); + buffered_flush(buf, NULL); + Py_DECREF(buf); + PyErr_Clear(); + } + } +} + static Py_ssize_t _bufferedwriter_raw_write(buffered *self, char *start, Py_ssize_t len) { From webhook-mailer at python.org Fri Sep 22 14:26:22 2017 From: webhook-mailer at python.org (Zachary Ware) Date: Fri, 22 Sep 2017 18:26:22 -0000 Subject: [Python-checkins] [3.6] bpo-31423: Fix building the PDF documentation (GH-3693) (GH-3699) Message-ID: https://github.com/python/cpython/commit/6de35849cb7a18bfaad828eb57a2e6caa7978690 commit: 6de35849cb7a18bfaad828eb57a2e6caa7978690 branch: 3.6 author: Zachary Ware committer: GitHub date: 2017-09-22T13:26:19-05:00 summary: [3.6] bpo-31423: Fix building the PDF documentation (GH-3693) (GH-3699) Use prefixed macro names for the `authoraddress` function, add T2A to the font encoding in LaTeX sources to support Cyrillic characters in the PDF documentation, and replace the deprecated `font_size` config option with `pointsize`. (cherry picked from commit da9b4cfb488119f2493a762fcb1d85c58494f51d) files: M Doc/conf.py diff --git a/Doc/conf.py b/Doc/conf.py index 18aebb68a8d..d4ee50de7db 100644 --- a/Doc/conf.py +++ b/Doc/conf.py @@ -89,13 +89,17 @@ # ------------------------ # Get LaTeX to handle Unicode correctly -latex_elements = {'inputenc': r'\usepackage[utf8x]{inputenc}', 'utf8extra': ''} +latex_elements = { + 'inputenc': r'\usepackage[utf8x]{inputenc}', + 'utf8extra': '', + 'fontenc': r'\usepackage[T1,T2A]{fontenc}', +} # Additional stuff for the LaTeX preamble. latex_elements['preamble'] = r''' \authoraddress{ - \strong{Python Software Foundation}\\ - Email: \email{docs at python.org} + \sphinxstrong{Python Software Foundation}\\ + Email: \sphinxemail{docs at python.org} } \let\Verbatim=\OriginalVerbatim \let\endVerbatim=\endOriginalVerbatim @@ -105,7 +109,7 @@ latex_elements['papersize'] = 'a4' # The font size ('10pt', '11pt' or '12pt'). -latex_elements['font_size'] = '10pt' +latex_elements['pointsize'] = '10pt' # Grouping the document tree into LaTeX files. List of tuples # (source start file, target name, title, author, document class [howto/manual]). From webhook-mailer at python.org Fri Sep 22 14:41:12 2017 From: webhook-mailer at python.org (Zachary Ware) Date: Fri, 22 Sep 2017 18:41:12 -0000 Subject: [Python-checkins] [2.7] bpo-31423: Fix building the PDF documentation (GH-3693) (GH-3700) Message-ID: https://github.com/python/cpython/commit/da86874a3d8f882d6aedd882b2e27f59b59d6798 commit: da86874a3d8f882d6aedd882b2e27f59b59d6798 branch: 2.7 author: Zachary Ware committer: GitHub date: 2017-09-22T13:41:10-05:00 summary: [2.7] bpo-31423: Fix building the PDF documentation (GH-3693) (GH-3700) Use prefixed macro names for the `authoraddress` function, add T2A to the font encoding in LaTeX sources to support Cyrillic characters in the PDF documentation, and replace the deprecated `font_size` config option with `pointsize`. (cherry picked from commit da9b4cfb488119f2493a762fcb1d85c58494f51d) files: M Doc/conf.py diff --git a/Doc/conf.py b/Doc/conf.py index 14bb6419d32..557fe1e72f2 100644 --- a/Doc/conf.py +++ b/Doc/conf.py @@ -83,13 +83,17 @@ # ------------------------ # Get LaTeX to handle Unicode correctly -latex_elements = {'inputenc': r'\usepackage[utf8x]{inputenc}', 'utf8extra': ''} +latex_elements = { + 'inputenc': r'\usepackage[utf8x]{inputenc}', + 'utf8extra': '', + 'fontenc': r'\usepackage[T1,T2A]{fontenc}', +} # Additional stuff for the LaTeX preamble. latex_elements['preamble'] = r''' \authoraddress{ - \strong{Python Software Foundation}\\ - Email: \email{docs at python.org} + \sphinxstrong{Python Software Foundation}\\ + Email: \sphinxemail{docs at python.org} } \let\Verbatim=\OriginalVerbatim \let\endVerbatim=\endOriginalVerbatim @@ -99,7 +103,7 @@ latex_elements['papersize'] = 'a4' # The font size ('10pt', '11pt' or '12pt'). -latex_elements['font_size'] = '10pt' +latex_elements['pointsize'] = '10pt' # Grouping the document tree into LaTeX files. List of tuples # (source start file, target name, title, author, document class [howto/manual]). From webhook-mailer at python.org Fri Sep 22 16:08:46 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Fri, 22 Sep 2017 20:08:46 -0000 Subject: [Python-checkins] bpo-1612262: IDLE: Class Browser shows nested functions, classes (#2573) Message-ID: https://github.com/python/cpython/commit/058de11360ea6816a6e978c7be0bcbea99a3f7da commit: 058de11360ea6816a6e978c7be0bcbea99a3f7da branch: master author: Cheryl Sabella committer: Terry Jan Reedy date: 2017-09-22T16:08:44-04:00 summary: bpo-1612262: IDLE: Class Browser shows nested functions, classes (#2573) Original patches for code and tests by Guilherme Polo and Cheryl Sabella, respectively. files: A Lib/idlelib/idle_test/test_browser.py A Misc/NEWS.d/next/IDLE/2017-08-14-15-13-50.bpo-1612262.-x_Oyq.rst M Lib/idlelib/browser.py M Lib/idlelib/pathbrowser.py diff --git a/Lib/idlelib/browser.py b/Lib/idlelib/browser.py index 4cf4744fb0a..1fc04d873a8 100644 --- a/Lib/idlelib/browser.py +++ b/Lib/idlelib/browser.py @@ -19,14 +19,49 @@ from idlelib.tree import TreeNode, TreeItem, ScrolledCanvas from idlelib.windows import ListedToplevel + file_open = None # Method...Item and Class...Item use this. # Normally pyshell.flist.open, but there is no pyshell.flist for htest. + +def transform_children(child_dict, modname=None): + """Transform a child dictionary to an ordered sequence of objects. + + The dictionary maps names to pyclbr information objects. + Filter out imported objects. + Augment class names with bases. + Sort objects by line number. + + The current tree only calls this once per child_dic as it saves + TreeItems once created. A future tree and tests might violate this, + so a check prevents multiple in-place augmentations. + """ + obs = [] # Use list since values should already be sorted. + for key, obj in child_dict.items(): + if modname is None or obj.module == modname: + if hasattr(obj, 'super') and obj.super and obj.name == key: + # If obj.name != key, it has already been suffixed. + supers = [] + for sup in obj.super: + if type(sup) is type(''): + sname = sup + else: + sname = sup.name + if sup.module != obj.module: + sname = f'{sup.module}.{sname}' + supers.append(sname) + obj.name += '({})'.format(', '.join(supers)) + obs.append(obj) + return sorted(obs, key=lambda o: o.lineno) + + class ClassBrowser: """Browse module classes and functions in IDLE. """ + # This class is the base class for pathbrowser.PathBrowser. + # Init and close are inherited, other methods are overriden. - def __init__(self, flist, name, path, _htest=False): + def __init__(self, flist, name, path, _htest=False, _utest=False): # XXX This API should change, if the file doesn't end in ".py" # XXX the code here is bogus! """Create a window for browsing a module's structure. @@ -47,11 +82,12 @@ def __init__(self, flist, name, path, _htest=False): the tree and subsequently in the children. """ global file_open - if not _htest: + if not (_htest or _utest): file_open = pyshell.flist.open self.name = name self.file = os.path.join(path[0], self.name + ".py") self._htest = _htest + self._utest = _utest self.init(flist) def close(self, event=None): @@ -80,8 +116,9 @@ def init(self, flist): sc.frame.pack(expand=1, fill="both") item = self.rootnode() self.node = node = TreeNode(sc.canvas, None, item) - node.update() - node.expand() + if not self._utest: + node.update() + node.expand() def settitle(self): "Set the window title." @@ -92,6 +129,7 @@ def rootnode(self): "Return a ModuleBrowserTreeItem as the root of the tree." return ModuleBrowserTreeItem(self.file) + class ModuleBrowserTreeItem(TreeItem): """Browser tree for Python module. @@ -115,16 +153,8 @@ def GetIconName(self): return "python" def GetSubList(self): - """Return the list of ClassBrowserTreeItem items. - - Each item returned from listclasses is the first level of - classes/functions within the module. - """ - sublist = [] - for name in self.listclasses(): - item = ClassBrowserTreeItem(name, self.classes, self.file) - sublist.append(item) - return sublist + "Return ChildBrowserTreeItems for children." + return [ChildBrowserTreeItem(obj) for obj in self.listchildren()] def OnDoubleClick(self): "Open a module in an editor window when double clicked." @@ -132,89 +162,44 @@ def OnDoubleClick(self): return if not os.path.exists(self.file): return - pyshell.flist.open(self.file) + file_open(self.file) def IsExpandable(self): "Return True if Python (.py) file." return os.path.normcase(self.file[-3:]) == ".py" - def listclasses(self): - """Return list of classes and functions in the module. - - The dictionary output from pyclbr is re-written as a - list of tuples in the form (lineno, name) and - then sorted so that the classes and functions are - processed in line number order. The returned list only - contains the name and not the line number. An instance - variable self.classes contains the pyclbr dictionary values, - which are instances of Class and Function. - """ + def listchildren(self): + "Return sequenced classes and functions in the module." dir, file = os.path.split(self.file) name, ext = os.path.splitext(file) if os.path.normcase(ext) != ".py": return [] try: - dict = pyclbr.readmodule_ex(name, [dir] + sys.path) + tree = pyclbr.readmodule_ex(name, [dir] + sys.path) except ImportError: return [] - items = [] - self.classes = {} - for key, cl in dict.items(): - if cl.module == name: - s = key - if hasattr(cl, 'super') and cl.super: - supers = [] - for sup in cl.super: - if type(sup) is type(''): - sname = sup - else: - sname = sup.name - if sup.module != cl.module: - sname = "%s.%s" % (sup.module, sname) - supers.append(sname) - s = s + "(%s)" % ", ".join(supers) - items.append((cl.lineno, s)) - self.classes[s] = cl - items.sort() - list = [] - for item, s in items: - list.append(s) - return list - -class ClassBrowserTreeItem(TreeItem): - """Browser tree for classes within a module. + return transform_children(tree, name) - Uses TreeItem as the basis for the structure of the tree. - """ - def __init__(self, name, classes, file): - """Create a TreeItem for the class/function. +class ChildBrowserTreeItem(TreeItem): + """Browser tree for child nodes within the module. - Args: - name: Name of the class/function. - classes: Dictonary of Class/Function instances from pyclbr. - file: Full path and module name. + Uses TreeItem as the basis for the structure of the tree. + """ - Instance variables: - self.cl: Class/Function instance for the class/function name. - self.isfunction: True if self.cl is a Function. - """ - self.name = name - # XXX - Does classes need to be an instance variable? - self.classes = classes - self.file = file - try: - self.cl = self.classes[self.name] - except (IndexError, KeyError): - self.cl = None - self.isfunction = isinstance(self.cl, pyclbr.Function) + def __init__(self, obj): + "Create a TreeItem for a pyclbr class/function object." + self.obj = obj + self.name = obj.name + self.isfunction = isinstance(obj, pyclbr.Function) def GetText(self): "Return the name of the function/class to display." + name = self.name if self.isfunction: - return "def " + self.name + "(...)" + return "def " + name + "(...)" else: - return "class " + self.name + return "class " + name def GetIconName(self): "Return the name of the icon to display." @@ -224,95 +209,34 @@ def GetIconName(self): return "folder" def IsExpandable(self): - "Return True if this class has methods." - if self.cl: - try: - return not not self.cl.methods - except AttributeError: - return False - return None + "Return True if self.obj has nested objects." + return self.obj.children != {} def GetSubList(self): - """Return Class methods as a list of MethodBrowserTreeItem items. - - Each item is a method within the class. - """ - if not self.cl: - return [] - sublist = [] - for name in self.listmethods(): - item = MethodBrowserTreeItem(name, self.cl, self.file) - sublist.append(item) - return sublist + "Return ChildBrowserTreeItems for children." + return [ChildBrowserTreeItem(obj) + for obj in transform_children(self.obj.children)] def OnDoubleClick(self): - "Open module with file_open and position to lineno, if it exists." - if not os.path.exists(self.file): - return - edit = file_open(self.file) - if hasattr(self.cl, 'lineno'): - lineno = self.cl.lineno - edit.gotoline(lineno) - - def listmethods(self): - "Return list of methods within a class sorted by lineno." - if not self.cl: - return [] - items = [] - for name, lineno in self.cl.methods.items(): - items.append((lineno, name)) - items.sort() - list = [] - for item, name in items: - list.append(name) - return list - -class MethodBrowserTreeItem(TreeItem): - """Browser tree for methods within a class. - - Uses TreeItem as the basis for the structure of the tree. - """ - - def __init__(self, name, cl, file): - """Create a TreeItem for the methods. - - Args: - name: Name of the class/function. - cl: pyclbr.Class instance for name. - file: Full path and module name. - """ - self.name = name - self.cl = cl - self.file = file - - def GetText(self): - "Return the method name to display." - return "def " + self.name + "(...)" - - def GetIconName(self): - "Return the name of the icon to display." - return "python" - - def IsExpandable(self): - "Return False as there are no tree items after methods." - return False + "Open module with file_open and position to lineno." + try: + edit = file_open(self.obj.file) + edit.gotoline(self.obj.lineno) + except (OSError, AttributeError): + pass - def OnDoubleClick(self): - "Open module with file_open and position at the method start." - if not os.path.exists(self.file): - return - edit = file_open(self.file) - edit.gotoline(self.cl.methods[self.name]) def _class_browser(parent): # htest # try: + file = sys.argv[1] # If pass file on command line + # If this succeeds, unittest will fail. + except IndexError: file = __file__ - except NameError: - file = sys.argv[0] - if sys.argv[1:]: - file = sys.argv[1] - else: - file = sys.argv[0] + # Add objects for htest + class Nested_in_func(TreeNode): + def nested_in_class(): pass + def closure(): + class Nested_in_closure: pass dir, file = os.path.split(file) name = os.path.splitext(file)[0] flist = pyshell.PyShellFileList(parent) @@ -321,5 +245,7 @@ def _class_browser(parent): # htest # ClassBrowser(flist, name, [dir], _htest=True) if __name__ == "__main__": + from unittest import main + main('idlelib.idle_test.test_browser', verbosity=2, exit=False) from idlelib.idle_test.htest import run run(_class_browser) diff --git a/Lib/idlelib/idle_test/test_browser.py b/Lib/idlelib/idle_test/test_browser.py new file mode 100644 index 00000000000..025e2902d8f --- /dev/null +++ b/Lib/idlelib/idle_test/test_browser.py @@ -0,0 +1,242 @@ +""" Test idlelib.browser. + +Coverage: 88% +(Higher, because should exclude 3 lines that .coveragerc won't exclude.) +""" + +import os.path +import unittest +import pyclbr + +from idlelib import browser, filelist +from idlelib.tree import TreeNode +from test.support import requires +from unittest import mock +from tkinter import Tk +from idlelib.idle_test.mock_idle import Func +from collections import deque + + +class ClassBrowserTest(unittest.TestCase): + + @classmethod + def setUpClass(cls): + requires('gui') + cls.root = Tk() + cls.root.withdraw() + cls.flist = filelist.FileList(cls.root) + cls.file = __file__ + cls.path = os.path.dirname(cls.file) + cls.module = os.path.basename(cls.file).rstrip('.py') + cls.cb = browser.ClassBrowser(cls.flist, cls.module, [cls.path], _utest=True) + + @classmethod + def tearDownClass(cls): + cls.cb.close() + cls.root.destroy() + del cls.root, cls.flist, cls.cb + + def test_init(self): + cb = self.cb + eq = self.assertEqual + eq(cb.name, self.module) + eq(cb.file, self.file) + eq(cb.flist, self.flist) + eq(pyclbr._modules, {}) + self.assertIsInstance(cb.node, TreeNode) + + def test_settitle(self): + cb = self.cb + self.assertIn(self.module, cb.top.title()) + self.assertEqual(cb.top.iconname(), 'Class Browser') + + def test_rootnode(self): + cb = self.cb + rn = cb.rootnode() + self.assertIsInstance(rn, browser.ModuleBrowserTreeItem) + + def test_close(self): + cb = self.cb + cb.top.destroy = Func() + cb.node.destroy = Func() + cb.close() + self.assertTrue(cb.top.destroy.called) + self.assertTrue(cb.node.destroy.called) + del cb.top.destroy, cb.node.destroy + + +# Same nested tree creation as in test_pyclbr.py except for super on C0. +mb = pyclbr +module, fname = 'test', 'test.py' +f0 = mb.Function(module, 'f0', fname, 1) +f1 = mb._nest_function(f0, 'f1', 2) +f2 = mb._nest_function(f1, 'f2', 3) +c1 = mb._nest_class(f0, 'c1', 5) +C0 = mb.Class(module, 'C0', ['base'], fname, 6) +F1 = mb._nest_function(C0, 'F1', 8) +C1 = mb._nest_class(C0, 'C1', 11, ['']) +C2 = mb._nest_class(C1, 'C2', 12) +F3 = mb._nest_function(C2, 'F3', 14) +mock_pyclbr_tree = {'f0': f0, 'C0': C0} + +# transform_children(mock_pyclbr_tree, 'test') mutates C0.name. + +class TransformChildrenTest(unittest.TestCase): + + def test_transform_children(self): + eq = self.assertEqual + # Parameter matches tree module. + tcl = list(browser.transform_children(mock_pyclbr_tree, 'test')) + eq(tcl[0], f0) + eq(tcl[1], C0) + eq(tcl[1].name, 'C0(base)') + # Check that second call does not add second '(base)' suffix. + tcl = list(browser.transform_children(mock_pyclbr_tree, 'test')) + eq(tcl[1].name, 'C0(base)') + # Nothing to traverse if parameter name isn't same as tree module. + tn = browser.transform_children(mock_pyclbr_tree, 'different name') + self.assertEqual(list(tn), []) + # No name parameter. + tn = browser.transform_children({'f1': f1, 'c1': c1}) + self.assertEqual(list(tn), [f1, c1]) + + +class ModuleBrowserTreeItemTest(unittest.TestCase): + + @classmethod + def setUpClass(cls): + cls.mbt = browser.ModuleBrowserTreeItem(fname) + + def test_init(self): + self.assertEqual(self.mbt.file, fname) + + def test_gettext(self): + self.assertEqual(self.mbt.GetText(), fname) + + def test_geticonname(self): + self.assertEqual(self.mbt.GetIconName(), 'python') + + def test_isexpandable(self): + self.assertTrue(self.mbt.IsExpandable()) + + def test_listchildren(self): + save_rex = browser.pyclbr.readmodule_ex + save_tc = browser.transform_children + browser.pyclbr.readmodule_ex = Func(result=mock_pyclbr_tree) + browser.transform_children = Func(result=[f0, C0]) + try: + self.assertEqual(self.mbt.listchildren(), [f0, C0]) + finally: + browser.pyclbr.readmodule_ex = save_rex + browser.transform_children = save_tc + + def test_getsublist(self): + mbt = self.mbt + mbt.listchildren = Func(result=[f0, C0]) + sub0, sub1 = mbt.GetSubList() + del mbt.listchildren + self.assertIsInstance(sub0, browser.ChildBrowserTreeItem) + self.assertIsInstance(sub1, browser.ChildBrowserTreeItem) + self.assertEqual(sub0.name, 'f0') + self.assertEqual(sub1.name, 'C0') + + + def test_ondoubleclick(self): + mbt = self.mbt + fopen = browser.file_open = mock.Mock() + + with mock.patch('os.path.exists', return_value=False): + mbt.OnDoubleClick() + fopen.assert_not_called() + + with mock.patch('os.path.exists', return_value=True): + mbt.OnDoubleClick() + fopen.assert_called() + fopen.called_with(fname) + + del browser.file_open + + +class ChildBrowserTreeItemTest(unittest.TestCase): + + @classmethod + def setUpClass(cls): + CBT = browser.ChildBrowserTreeItem + cls.cbt_f1 = CBT(f1) + cls.cbt_C1 = CBT(C1) + cls.cbt_F1 = CBT(F1) + + @classmethod + def tearDownClass(cls): + del cls.cbt_C1, cls.cbt_f1, cls.cbt_F1 + + def test_init(self): + eq = self.assertEqual + eq(self.cbt_C1.name, 'C1') + self.assertFalse(self.cbt_C1.isfunction) + eq(self.cbt_f1.name, 'f1') + self.assertTrue(self.cbt_f1.isfunction) + + def test_gettext(self): + self.assertEqual(self.cbt_C1.GetText(), 'class C1') + self.assertEqual(self.cbt_f1.GetText(), 'def f1(...)') + + def test_geticonname(self): + self.assertEqual(self.cbt_C1.GetIconName(), 'folder') + self.assertEqual(self.cbt_f1.GetIconName(), 'python') + + def test_isexpandable(self): + self.assertTrue(self.cbt_C1.IsExpandable()) + self.assertTrue(self.cbt_f1.IsExpandable()) + self.assertFalse(self.cbt_F1.IsExpandable()) + + def test_getsublist(self): + eq = self.assertEqual + CBT = browser.ChildBrowserTreeItem + + f1sublist = self.cbt_f1.GetSubList() + self.assertIsInstance(f1sublist[0], CBT) + eq(len(f1sublist), 1) + eq(f1sublist[0].name, 'f2') + + eq(self.cbt_F1.GetSubList(), []) + + def test_ondoubleclick(self): + fopen = browser.file_open = mock.Mock() + goto = fopen.return_value.gotoline = mock.Mock() + self.cbt_F1.OnDoubleClick() + fopen.assert_called() + goto.assert_called() + goto.assert_called_with(self.cbt_F1.obj.lineno) + del browser.file_open + # Failure test would have to raise OSError or AttributeError. + + +class NestedChildrenTest(unittest.TestCase): + "Test that all the nodes in a nested tree are added to the BrowserTree." + + def test_nested(self): + queue = deque() + actual_names = [] + # The tree items are processed in breadth first order. + # Verify that processing each sublist hits every node and + # in the right order. + expected_names = ['f0', 'C0', # This is run before transform test. + 'f1', 'c1', 'F1', 'C1()', + 'f2', 'C2', + 'F3'] + CBT = browser.ChildBrowserTreeItem + queue.extend((CBT(f0), CBT(C0))) + while queue: + cb = queue.popleft() + sublist = cb.GetSubList() + queue.extend(sublist) + self.assertIn(cb.name, cb.GetText()) + self.assertIn(cb.GetIconName(), ('python', 'folder')) + self.assertIs(cb.IsExpandable(), sublist != []) + actual_names.append(cb.name) + self.assertEqual(actual_names, expected_names) + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/Lib/idlelib/pathbrowser.py b/Lib/idlelib/pathbrowser.py index 6c19508d314..598dff8d56b 100644 --- a/Lib/idlelib/pathbrowser.py +++ b/Lib/idlelib/pathbrowser.py @@ -9,11 +9,12 @@ class PathBrowser(ClassBrowser): - def __init__(self, flist, _htest=False): + def __init__(self, flist, _htest=False, _utest=False): """ _htest - bool, change box location when running htest """ self._htest = _htest + self._utest = _utest self.init(flist) def settitle(self): diff --git a/Misc/NEWS.d/next/IDLE/2017-08-14-15-13-50.bpo-1612262.-x_Oyq.rst b/Misc/NEWS.d/next/IDLE/2017-08-14-15-13-50.bpo-1612262.-x_Oyq.rst new file mode 100644 index 00000000000..0d4494c16a7 --- /dev/null +++ b/Misc/NEWS.d/next/IDLE/2017-08-14-15-13-50.bpo-1612262.-x_Oyq.rst @@ -0,0 +1,3 @@ +IDLE module browser now shows nested classes and functions. +Original patches for code and tests by Guilherme Polo and +Cheryl Sabella, respectively. From webhook-mailer at python.org Fri Sep 22 17:28:04 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Fri, 22 Sep 2017 21:28:04 -0000 Subject: [Python-checkins] [3.6] bpo-1612262: IDLE: Class Browser shows nested functions, classes (GH-2573) (#3702) Message-ID: https://github.com/python/cpython/commit/fa1cae5832cbcfafedc4b1879c2abc85452f4edd commit: fa1cae5832cbcfafedc4b1879c2abc85452f4edd branch: 3.6 author: Terry Jan Reedy committer: GitHub date: 2017-09-22T17:28:01-04:00 summary: [3.6] bpo-1612262: IDLE: Class Browser shows nested functions, classes (GH-2573) (#3702) Original patches for code and tests by Guilherme Polo and Cheryl Sabella, respectively. (cherry picked from commit 058de11360ea6816a6e978c7be0bcbea99a3f7da) files: A Lib/idlelib/_pyclbr.py A Lib/idlelib/idle_test/test_browser.py A Misc/NEWS.d/next/IDLE/2017-08-14-15-13-50.bpo-1612262.-x_Oyq.rst M Lib/idlelib/browser.py M Lib/idlelib/pathbrowser.py diff --git a/Lib/idlelib/_pyclbr.py b/Lib/idlelib/_pyclbr.py new file mode 100644 index 00000000000..e85566dbf61 --- /dev/null +++ b/Lib/idlelib/_pyclbr.py @@ -0,0 +1,402 @@ +# A private copy of 3.7.0a1 pyclbr for use by idlelib.browser +"""Parse a Python module and describe its classes and functions. + +Parse enough of a Python file to recognize imports and class and +function definitions, and to find out the superclasses of a class. + +The interface consists of a single function: + readmodule_ex(module, path=None) +where module is the name of a Python module, and path is an optional +list of directories where the module is to be searched. If present, +path is prepended to the system search path sys.path. The return value +is a dictionary. The keys of the dictionary are the names of the +classes and functions defined in the module (including classes that are +defined via the from XXX import YYY construct). The values are +instances of classes Class and Function. One special key/value pair is +present for packages: the key '__path__' has a list as its value which +contains the package search path. + +Classes and Functions have a common superclass: _Object. Every instance +has the following attributes: + module -- name of the module; + name -- name of the object; + file -- file in which the object is defined; + lineno -- line in the file where the object's definition starts; + parent -- parent of this object, if any; + children -- nested objects contained in this object. +The 'children' attribute is a dictionary mapping names to objects. + +Instances of Function describe functions with the attributes from _Object. + +Instances of Class describe classes with the attributes from _Object, +plus the following: + super -- list of super classes (Class instances if possible); + methods -- mapping of method names to beginning line numbers. +If the name of a super class is not recognized, the corresponding +entry in the list of super classes is not a class instance but a +string giving the name of the super class. Since import statements +are recognized and imported modules are scanned as well, this +shouldn't happen often. +""" + +import io +import sys +import importlib.util +import tokenize +from token import NAME, DEDENT, OP + +__all__ = ["readmodule", "readmodule_ex", "Class", "Function"] + +_modules = {} # Initialize cache of modules we've seen. + + +class _Object: + "Informaton about Python class or function." + def __init__(self, module, name, file, lineno, parent): + self.module = module + self.name = name + self.file = file + self.lineno = lineno + self.parent = parent + self.children = {} + + def _addchild(self, name, obj): + self.children[name] = obj + + +class Function(_Object): + "Information about a Python function, including methods." + def __init__(self, module, name, file, lineno, parent=None): + _Object.__init__(self, module, name, file, lineno, parent) + + +class Class(_Object): + "Information about a Python class." + def __init__(self, module, name, super, file, lineno, parent=None): + _Object.__init__(self, module, name, file, lineno, parent) + self.super = [] if super is None else super + self.methods = {} + + def _addmethod(self, name, lineno): + self.methods[name] = lineno + + +def _nest_function(ob, func_name, lineno): + "Return a Function after nesting within ob." + newfunc = Function(ob.module, func_name, ob.file, lineno, ob) + ob._addchild(func_name, newfunc) + if isinstance(ob, Class): + ob._addmethod(func_name, lineno) + return newfunc + +def _nest_class(ob, class_name, lineno, super=None): + "Return a Class after nesting within ob." + newclass = Class(ob.module, class_name, super, ob.file, lineno, ob) + ob._addchild(class_name, newclass) + return newclass + +def readmodule(module, path=None): + """Return Class objects for the top-level classes in module. + + This is the original interface, before Functions were added. + """ + + res = {} + for key, value in _readmodule(module, path or []).items(): + if isinstance(value, Class): + res[key] = value + return res + +def readmodule_ex(module, path=None): + """Return a dictionary with all functions and classes in module. + + Search for module in PATH + sys.path. + If possible, include imported superclasses. + Do this by reading source, without importing (and executing) it. + """ + return _readmodule(module, path or []) + +def _readmodule(module, path, inpackage=None): + """Do the hard work for readmodule[_ex]. + + If inpackage is given, it must be the dotted name of the package in + which we are searching for a submodule, and then PATH must be the + package search path; otherwise, we are searching for a top-level + module, and path is combined with sys.path. + """ + # Compute the full module name (prepending inpackage if set). + if inpackage is not None: + fullmodule = "%s.%s" % (inpackage, module) + else: + fullmodule = module + + # Check in the cache. + if fullmodule in _modules: + return _modules[fullmodule] + + # Initialize the dict for this module's contents. + tree = {} + + # Check if it is a built-in module; we don't do much for these. + if module in sys.builtin_module_names and inpackage is None: + _modules[module] = tree + return tree + + # Check for a dotted module name. + i = module.rfind('.') + if i >= 0: + package = module[:i] + submodule = module[i+1:] + parent = _readmodule(package, path, inpackage) + if inpackage is not None: + package = "%s.%s" % (inpackage, package) + if not '__path__' in parent: + raise ImportError('No package named {}'.format(package)) + return _readmodule(submodule, parent['__path__'], package) + + # Search the path for the module. + f = None + if inpackage is not None: + search_path = path + else: + search_path = path + sys.path + spec = importlib.util._find_spec_from_path(fullmodule, search_path) + _modules[fullmodule] = tree + # Is module a package? + if spec.submodule_search_locations is not None: + tree['__path__'] = spec.submodule_search_locations + try: + source = spec.loader.get_source(fullmodule) + if source is None: + return tree + except (AttributeError, ImportError): + # If module is not Python source, we cannot do anything. + return tree + + fname = spec.loader.get_filename(fullmodule) + return _create_tree(fullmodule, path, fname, source, tree, inpackage) + + +def _create_tree(fullmodule, path, fname, source, tree, inpackage): + """Return the tree for a particular module. + + fullmodule (full module name), inpackage+module, becomes o.module. + path is passed to recursive calls of _readmodule. + fname becomes o.file. + source is tokenized. Imports cause recursive calls to _readmodule. + tree is {} or {'__path__': }. + inpackage, None or string, is passed to recursive calls of _readmodule. + + The effect of recursive calls is mutation of global _modules. + """ + f = io.StringIO(source) + + stack = [] # Initialize stack of (class, indent) pairs. + + g = tokenize.generate_tokens(f.readline) + try: + for tokentype, token, start, _end, _line in g: + if tokentype == DEDENT: + lineno, thisindent = start + # Close previous nested classes and defs. + while stack and stack[-1][1] >= thisindent: + del stack[-1] + elif token == 'def': + lineno, thisindent = start + # Close previous nested classes and defs. + while stack and stack[-1][1] >= thisindent: + del stack[-1] + tokentype, func_name, start = next(g)[0:3] + if tokentype != NAME: + continue # Skip def with syntax error. + cur_func = None + if stack: + cur_obj = stack[-1][0] + cur_func = _nest_function(cur_obj, func_name, lineno) + else: + # It is just a function. + cur_func = Function(fullmodule, func_name, fname, lineno) + tree[func_name] = cur_func + stack.append((cur_func, thisindent)) + elif token == 'class': + lineno, thisindent = start + # Close previous nested classes and defs. + while stack and stack[-1][1] >= thisindent: + del stack[-1] + tokentype, class_name, start = next(g)[0:3] + if tokentype != NAME: + continue # Skip class with syntax error. + # Parse what follows the class name. + tokentype, token, start = next(g)[0:3] + inherit = None + if token == '(': + names = [] # Initialize list of superclasses. + level = 1 + super = [] # Tokens making up current superclass. + while True: + tokentype, token, start = next(g)[0:3] + if token in (')', ',') and level == 1: + n = "".join(super) + if n in tree: + # We know this super class. + n = tree[n] + else: + c = n.split('.') + if len(c) > 1: + # Super class form is module.class: + # look in module for class. + m = c[-2] + c = c[-1] + if m in _modules: + d = _modules[m] + if c in d: + n = d[c] + names.append(n) + super = [] + if token == '(': + level += 1 + elif token == ')': + level -= 1 + if level == 0: + break + elif token == ',' and level == 1: + pass + # Only use NAME and OP (== dot) tokens for type name. + elif tokentype in (NAME, OP) and level == 1: + super.append(token) + # Expressions in the base list are not supported. + inherit = names + if stack: + cur_obj = stack[-1][0] + cur_class = _nest_class( + cur_obj, class_name, lineno, inherit) + else: + cur_class = Class(fullmodule, class_name, inherit, + fname, lineno) + tree[class_name] = cur_class + stack.append((cur_class, thisindent)) + elif token == 'import' and start[1] == 0: + modules = _getnamelist(g) + for mod, _mod2 in modules: + try: + # Recursively read the imported module. + if inpackage is None: + _readmodule(mod, path) + else: + try: + _readmodule(mod, path, inpackage) + except ImportError: + _readmodule(mod, []) + except: + # If we can't find or parse the imported module, + # too bad -- don't die here. + pass + elif token == 'from' and start[1] == 0: + mod, token = _getname(g) + if not mod or token != "import": + continue + names = _getnamelist(g) + try: + # Recursively read the imported module. + d = _readmodule(mod, path, inpackage) + except: + # If we can't find or parse the imported module, + # too bad -- don't die here. + continue + # Add any classes that were defined in the imported module + # to our name space if they were mentioned in the list. + for n, n2 in names: + if n in d: + tree[n2 or n] = d[n] + elif n == '*': + # Don't add names that start with _. + for n in d: + if n[0] != '_': + tree[n] = d[n] + except StopIteration: + pass + + f.close() + return tree + + +def _getnamelist(g): + """Return list of (dotted-name, as-name or None) tuples for token source g. + + An as-name is the name that follows 'as' in an as clause. + """ + names = [] + while True: + name, token = _getname(g) + if not name: + break + if token == 'as': + name2, token = _getname(g) + else: + name2 = None + names.append((name, name2)) + while token != "," and "\n" not in token: + token = next(g)[1] + if token != ",": + break + return names + + +def _getname(g): + "Return (dotted-name or None, next-token) tuple for token source g." + parts = [] + tokentype, token = next(g)[0:2] + if tokentype != NAME and token != '*': + return (None, token) + parts.append(token) + while True: + tokentype, token = next(g)[0:2] + if token != '.': + break + tokentype, token = next(g)[0:2] + if tokentype != NAME: + break + parts.append(token) + return (".".join(parts), token) + + +def _main(): + "Print module output (default this file) for quick visual check." + import os + try: + mod = sys.argv[1] + except: + mod = __file__ + if os.path.exists(mod): + path = [os.path.dirname(mod)] + mod = os.path.basename(mod) + if mod.lower().endswith(".py"): + mod = mod[:-3] + else: + path = [] + tree = readmodule_ex(mod, path) + lineno_key = lambda a: getattr(a, 'lineno', 0) + objs = sorted(tree.values(), key=lineno_key, reverse=True) + indent_level = 2 + while objs: + obj = objs.pop() + if isinstance(obj, list): + # Value is a __path__ key. + continue + if not hasattr(obj, 'indent'): + obj.indent = 0 + + if isinstance(obj, _Object): + new_objs = sorted(obj.children.values(), + key=lineno_key, reverse=True) + for ob in new_objs: + ob.indent = obj.indent + indent_level + objs.extend(new_objs) + if isinstance(obj, Class): + print("{}class {} {} {}" + .format(' ' * obj.indent, obj.name, obj.super, obj.lineno)) + elif isinstance(obj, Function): + print("{}def {} {}".format(' ' * obj.indent, obj.name, obj.lineno)) + +if __name__ == "__main__": + _main() diff --git a/Lib/idlelib/browser.py b/Lib/idlelib/browser.py index 4cf4744fb0a..df6d5c7cb3b 100644 --- a/Lib/idlelib/browser.py +++ b/Lib/idlelib/browser.py @@ -11,7 +11,7 @@ """ import os -import pyclbr +from idlelib import _pyclbr as pyclbr import sys from idlelib.config import idleConf @@ -19,14 +19,49 @@ from idlelib.tree import TreeNode, TreeItem, ScrolledCanvas from idlelib.windows import ListedToplevel + file_open = None # Method...Item and Class...Item use this. # Normally pyshell.flist.open, but there is no pyshell.flist for htest. + +def transform_children(child_dict, modname=None): + """Transform a child dictionary to an ordered sequence of objects. + + The dictionary maps names to pyclbr information objects. + Filter out imported objects. + Augment class names with bases. + Sort objects by line number. + + The current tree only calls this once per child_dic as it saves + TreeItems once created. A future tree and tests might violate this, + so a check prevents multiple in-place augmentations. + """ + obs = [] # Use list since values should already be sorted. + for key, obj in child_dict.items(): + if modname is None or obj.module == modname: + if hasattr(obj, 'super') and obj.super and obj.name == key: + # If obj.name != key, it has already been suffixed. + supers = [] + for sup in obj.super: + if type(sup) is type(''): + sname = sup + else: + sname = sup.name + if sup.module != obj.module: + sname = f'{sup.module}.{sname}' + supers.append(sname) + obj.name += '({})'.format(', '.join(supers)) + obs.append(obj) + return sorted(obs, key=lambda o: o.lineno) + + class ClassBrowser: """Browse module classes and functions in IDLE. """ + # This class is the base class for pathbrowser.PathBrowser. + # Init and close are inherited, other methods are overriden. - def __init__(self, flist, name, path, _htest=False): + def __init__(self, flist, name, path, _htest=False, _utest=False): # XXX This API should change, if the file doesn't end in ".py" # XXX the code here is bogus! """Create a window for browsing a module's structure. @@ -47,11 +82,12 @@ def __init__(self, flist, name, path, _htest=False): the tree and subsequently in the children. """ global file_open - if not _htest: + if not (_htest or _utest): file_open = pyshell.flist.open self.name = name self.file = os.path.join(path[0], self.name + ".py") self._htest = _htest + self._utest = _utest self.init(flist) def close(self, event=None): @@ -80,8 +116,9 @@ def init(self, flist): sc.frame.pack(expand=1, fill="both") item = self.rootnode() self.node = node = TreeNode(sc.canvas, None, item) - node.update() - node.expand() + if not self._utest: + node.update() + node.expand() def settitle(self): "Set the window title." @@ -92,6 +129,7 @@ def rootnode(self): "Return a ModuleBrowserTreeItem as the root of the tree." return ModuleBrowserTreeItem(self.file) + class ModuleBrowserTreeItem(TreeItem): """Browser tree for Python module. @@ -115,16 +153,8 @@ def GetIconName(self): return "python" def GetSubList(self): - """Return the list of ClassBrowserTreeItem items. - - Each item returned from listclasses is the first level of - classes/functions within the module. - """ - sublist = [] - for name in self.listclasses(): - item = ClassBrowserTreeItem(name, self.classes, self.file) - sublist.append(item) - return sublist + "Return ChildBrowserTreeItems for children." + return [ChildBrowserTreeItem(obj) for obj in self.listchildren()] def OnDoubleClick(self): "Open a module in an editor window when double clicked." @@ -132,89 +162,44 @@ def OnDoubleClick(self): return if not os.path.exists(self.file): return - pyshell.flist.open(self.file) + file_open(self.file) def IsExpandable(self): "Return True if Python (.py) file." return os.path.normcase(self.file[-3:]) == ".py" - def listclasses(self): - """Return list of classes and functions in the module. - - The dictionary output from pyclbr is re-written as a - list of tuples in the form (lineno, name) and - then sorted so that the classes and functions are - processed in line number order. The returned list only - contains the name and not the line number. An instance - variable self.classes contains the pyclbr dictionary values, - which are instances of Class and Function. - """ + def listchildren(self): + "Return sequenced classes and functions in the module." dir, file = os.path.split(self.file) name, ext = os.path.splitext(file) if os.path.normcase(ext) != ".py": return [] try: - dict = pyclbr.readmodule_ex(name, [dir] + sys.path) + tree = pyclbr.readmodule_ex(name, [dir] + sys.path) except ImportError: return [] - items = [] - self.classes = {} - for key, cl in dict.items(): - if cl.module == name: - s = key - if hasattr(cl, 'super') and cl.super: - supers = [] - for sup in cl.super: - if type(sup) is type(''): - sname = sup - else: - sname = sup.name - if sup.module != cl.module: - sname = "%s.%s" % (sup.module, sname) - supers.append(sname) - s = s + "(%s)" % ", ".join(supers) - items.append((cl.lineno, s)) - self.classes[s] = cl - items.sort() - list = [] - for item, s in items: - list.append(s) - return list - -class ClassBrowserTreeItem(TreeItem): - """Browser tree for classes within a module. + return transform_children(tree, name) - Uses TreeItem as the basis for the structure of the tree. - """ - def __init__(self, name, classes, file): - """Create a TreeItem for the class/function. +class ChildBrowserTreeItem(TreeItem): + """Browser tree for child nodes within the module. - Args: - name: Name of the class/function. - classes: Dictonary of Class/Function instances from pyclbr. - file: Full path and module name. + Uses TreeItem as the basis for the structure of the tree. + """ - Instance variables: - self.cl: Class/Function instance for the class/function name. - self.isfunction: True if self.cl is a Function. - """ - self.name = name - # XXX - Does classes need to be an instance variable? - self.classes = classes - self.file = file - try: - self.cl = self.classes[self.name] - except (IndexError, KeyError): - self.cl = None - self.isfunction = isinstance(self.cl, pyclbr.Function) + def __init__(self, obj): + "Create a TreeItem for a pyclbr class/function object." + self.obj = obj + self.name = obj.name + self.isfunction = isinstance(obj, pyclbr.Function) def GetText(self): "Return the name of the function/class to display." + name = self.name if self.isfunction: - return "def " + self.name + "(...)" + return "def " + name + "(...)" else: - return "class " + self.name + return "class " + name def GetIconName(self): "Return the name of the icon to display." @@ -224,95 +209,34 @@ def GetIconName(self): return "folder" def IsExpandable(self): - "Return True if this class has methods." - if self.cl: - try: - return not not self.cl.methods - except AttributeError: - return False - return None + "Return True if self.obj has nested objects." + return self.obj.children != {} def GetSubList(self): - """Return Class methods as a list of MethodBrowserTreeItem items. - - Each item is a method within the class. - """ - if not self.cl: - return [] - sublist = [] - for name in self.listmethods(): - item = MethodBrowserTreeItem(name, self.cl, self.file) - sublist.append(item) - return sublist + "Return ChildBrowserTreeItems for children." + return [ChildBrowserTreeItem(obj) + for obj in transform_children(self.obj.children)] def OnDoubleClick(self): - "Open module with file_open and position to lineno, if it exists." - if not os.path.exists(self.file): - return - edit = file_open(self.file) - if hasattr(self.cl, 'lineno'): - lineno = self.cl.lineno - edit.gotoline(lineno) - - def listmethods(self): - "Return list of methods within a class sorted by lineno." - if not self.cl: - return [] - items = [] - for name, lineno in self.cl.methods.items(): - items.append((lineno, name)) - items.sort() - list = [] - for item, name in items: - list.append(name) - return list - -class MethodBrowserTreeItem(TreeItem): - """Browser tree for methods within a class. - - Uses TreeItem as the basis for the structure of the tree. - """ - - def __init__(self, name, cl, file): - """Create a TreeItem for the methods. - - Args: - name: Name of the class/function. - cl: pyclbr.Class instance for name. - file: Full path and module name. - """ - self.name = name - self.cl = cl - self.file = file - - def GetText(self): - "Return the method name to display." - return "def " + self.name + "(...)" - - def GetIconName(self): - "Return the name of the icon to display." - return "python" - - def IsExpandable(self): - "Return False as there are no tree items after methods." - return False + "Open module with file_open and position to lineno." + try: + edit = file_open(self.obj.file) + edit.gotoline(self.obj.lineno) + except (OSError, AttributeError): + pass - def OnDoubleClick(self): - "Open module with file_open and position at the method start." - if not os.path.exists(self.file): - return - edit = file_open(self.file) - edit.gotoline(self.cl.methods[self.name]) def _class_browser(parent): # htest # try: + file = sys.argv[1] # If pass file on command line + # If this succeeds, unittest will fail. + except IndexError: file = __file__ - except NameError: - file = sys.argv[0] - if sys.argv[1:]: - file = sys.argv[1] - else: - file = sys.argv[0] + # Add objects for htest + class Nested_in_func(TreeNode): + def nested_in_class(): pass + def closure(): + class Nested_in_closure: pass dir, file = os.path.split(file) name = os.path.splitext(file)[0] flist = pyshell.PyShellFileList(parent) @@ -321,5 +245,7 @@ def _class_browser(parent): # htest # ClassBrowser(flist, name, [dir], _htest=True) if __name__ == "__main__": + from unittest import main + main('idlelib.idle_test.test_browser', verbosity=2, exit=False) from idlelib.idle_test.htest import run run(_class_browser) diff --git a/Lib/idlelib/idle_test/test_browser.py b/Lib/idlelib/idle_test/test_browser.py new file mode 100644 index 00000000000..875b0b9cb85 --- /dev/null +++ b/Lib/idlelib/idle_test/test_browser.py @@ -0,0 +1,242 @@ +""" Test idlelib.browser. + +Coverage: 88% +(Higher, because should exclude 3 lines that .coveragerc won't exclude.) +""" + +import os.path +import unittest +from idlelib import _pyclbr as pyclbr + +from idlelib import browser, filelist +from idlelib.tree import TreeNode +from test.support import requires +from unittest import mock +from tkinter import Tk +from idlelib.idle_test.mock_idle import Func +from collections import deque + + +class ClassBrowserTest(unittest.TestCase): + + @classmethod + def setUpClass(cls): + requires('gui') + cls.root = Tk() + cls.root.withdraw() + cls.flist = filelist.FileList(cls.root) + cls.file = __file__ + cls.path = os.path.dirname(cls.file) + cls.module = os.path.basename(cls.file).rstrip('.py') + cls.cb = browser.ClassBrowser(cls.flist, cls.module, [cls.path], _utest=True) + + @classmethod + def tearDownClass(cls): + cls.cb.close() + cls.root.destroy() + del cls.root, cls.flist, cls.cb + + def test_init(self): + cb = self.cb + eq = self.assertEqual + eq(cb.name, self.module) + eq(cb.file, self.file) + eq(cb.flist, self.flist) + eq(pyclbr._modules, {}) + self.assertIsInstance(cb.node, TreeNode) + + def test_settitle(self): + cb = self.cb + self.assertIn(self.module, cb.top.title()) + self.assertEqual(cb.top.iconname(), 'Class Browser') + + def test_rootnode(self): + cb = self.cb + rn = cb.rootnode() + self.assertIsInstance(rn, browser.ModuleBrowserTreeItem) + + def test_close(self): + cb = self.cb + cb.top.destroy = Func() + cb.node.destroy = Func() + cb.close() + self.assertTrue(cb.top.destroy.called) + self.assertTrue(cb.node.destroy.called) + del cb.top.destroy, cb.node.destroy + + +# Same nested tree creation as in test_pyclbr.py except for super on C0. +mb = pyclbr +module, fname = 'test', 'test.py' +f0 = mb.Function(module, 'f0', fname, 1) +f1 = mb._nest_function(f0, 'f1', 2) +f2 = mb._nest_function(f1, 'f2', 3) +c1 = mb._nest_class(f0, 'c1', 5) +C0 = mb.Class(module, 'C0', ['base'], fname, 6) +F1 = mb._nest_function(C0, 'F1', 8) +C1 = mb._nest_class(C0, 'C1', 11, ['']) +C2 = mb._nest_class(C1, 'C2', 12) +F3 = mb._nest_function(C2, 'F3', 14) +mock_pyclbr_tree = {'f0': f0, 'C0': C0} + +# transform_children(mock_pyclbr_tree, 'test') mutates C0.name. + +class TransformChildrenTest(unittest.TestCase): + + def test_transform_children(self): + eq = self.assertEqual + # Parameter matches tree module. + tcl = list(browser.transform_children(mock_pyclbr_tree, 'test')) + eq(tcl[0], f0) + eq(tcl[1], C0) + eq(tcl[1].name, 'C0(base)') + # Check that second call does not add second '(base)' suffix. + tcl = list(browser.transform_children(mock_pyclbr_tree, 'test')) + eq(tcl[1].name, 'C0(base)') + # Nothing to traverse if parameter name isn't same as tree module. + tn = browser.transform_children(mock_pyclbr_tree, 'different name') + self.assertEqual(list(tn), []) + # No name parameter. + tn = browser.transform_children({'f1': f1, 'c1': c1}) + self.assertEqual(list(tn), [f1, c1]) + + +class ModuleBrowserTreeItemTest(unittest.TestCase): + + @classmethod + def setUpClass(cls): + cls.mbt = browser.ModuleBrowserTreeItem(fname) + + def test_init(self): + self.assertEqual(self.mbt.file, fname) + + def test_gettext(self): + self.assertEqual(self.mbt.GetText(), fname) + + def test_geticonname(self): + self.assertEqual(self.mbt.GetIconName(), 'python') + + def test_isexpandable(self): + self.assertTrue(self.mbt.IsExpandable()) + + def test_listchildren(self): + save_rex = browser.pyclbr.readmodule_ex + save_tc = browser.transform_children + browser.pyclbr.readmodule_ex = Func(result=mock_pyclbr_tree) + browser.transform_children = Func(result=[f0, C0]) + try: + self.assertEqual(self.mbt.listchildren(), [f0, C0]) + finally: + browser.pyclbr.readmodule_ex = save_rex + browser.transform_children = save_tc + + def test_getsublist(self): + mbt = self.mbt + mbt.listchildren = Func(result=[f0, C0]) + sub0, sub1 = mbt.GetSubList() + del mbt.listchildren + self.assertIsInstance(sub0, browser.ChildBrowserTreeItem) + self.assertIsInstance(sub1, browser.ChildBrowserTreeItem) + self.assertEqual(sub0.name, 'f0') + self.assertEqual(sub1.name, 'C0') + + + def test_ondoubleclick(self): + mbt = self.mbt + fopen = browser.file_open = mock.Mock() + + with mock.patch('os.path.exists', return_value=False): + mbt.OnDoubleClick() + fopen.assert_not_called() + + with mock.patch('os.path.exists', return_value=True): + mbt.OnDoubleClick() + fopen.assert_called() + fopen.called_with(fname) + + del browser.file_open + + +class ChildBrowserTreeItemTest(unittest.TestCase): + + @classmethod + def setUpClass(cls): + CBT = browser.ChildBrowserTreeItem + cls.cbt_f1 = CBT(f1) + cls.cbt_C1 = CBT(C1) + cls.cbt_F1 = CBT(F1) + + @classmethod + def tearDownClass(cls): + del cls.cbt_C1, cls.cbt_f1, cls.cbt_F1 + + def test_init(self): + eq = self.assertEqual + eq(self.cbt_C1.name, 'C1') + self.assertFalse(self.cbt_C1.isfunction) + eq(self.cbt_f1.name, 'f1') + self.assertTrue(self.cbt_f1.isfunction) + + def test_gettext(self): + self.assertEqual(self.cbt_C1.GetText(), 'class C1') + self.assertEqual(self.cbt_f1.GetText(), 'def f1(...)') + + def test_geticonname(self): + self.assertEqual(self.cbt_C1.GetIconName(), 'folder') + self.assertEqual(self.cbt_f1.GetIconName(), 'python') + + def test_isexpandable(self): + self.assertTrue(self.cbt_C1.IsExpandable()) + self.assertTrue(self.cbt_f1.IsExpandable()) + self.assertFalse(self.cbt_F1.IsExpandable()) + + def test_getsublist(self): + eq = self.assertEqual + CBT = browser.ChildBrowserTreeItem + + f1sublist = self.cbt_f1.GetSubList() + self.assertIsInstance(f1sublist[0], CBT) + eq(len(f1sublist), 1) + eq(f1sublist[0].name, 'f2') + + eq(self.cbt_F1.GetSubList(), []) + + def test_ondoubleclick(self): + fopen = browser.file_open = mock.Mock() + goto = fopen.return_value.gotoline = mock.Mock() + self.cbt_F1.OnDoubleClick() + fopen.assert_called() + goto.assert_called() + goto.assert_called_with(self.cbt_F1.obj.lineno) + del browser.file_open + # Failure test would have to raise OSError or AttributeError. + + +class NestedChildrenTest(unittest.TestCase): + "Test that all the nodes in a nested tree are added to the BrowserTree." + + def test_nested(self): + queue = deque() + actual_names = [] + # The tree items are processed in breadth first order. + # Verify that processing each sublist hits every node and + # in the right order. + expected_names = ['f0', 'C0', # This is run before transform test. + 'f1', 'c1', 'F1', 'C1()', + 'f2', 'C2', + 'F3'] + CBT = browser.ChildBrowserTreeItem + queue.extend((CBT(f0), CBT(C0))) + while queue: + cb = queue.popleft() + sublist = cb.GetSubList() + queue.extend(sublist) + self.assertIn(cb.name, cb.GetText()) + self.assertIn(cb.GetIconName(), ('python', 'folder')) + self.assertIs(cb.IsExpandable(), sublist != []) + actual_names.append(cb.name) + self.assertEqual(actual_names, expected_names) + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/Lib/idlelib/pathbrowser.py b/Lib/idlelib/pathbrowser.py index 6c19508d314..598dff8d56b 100644 --- a/Lib/idlelib/pathbrowser.py +++ b/Lib/idlelib/pathbrowser.py @@ -9,11 +9,12 @@ class PathBrowser(ClassBrowser): - def __init__(self, flist, _htest=False): + def __init__(self, flist, _htest=False, _utest=False): """ _htest - bool, change box location when running htest """ self._htest = _htest + self._utest = _utest self.init(flist) def settitle(self): diff --git a/Misc/NEWS.d/next/IDLE/2017-08-14-15-13-50.bpo-1612262.-x_Oyq.rst b/Misc/NEWS.d/next/IDLE/2017-08-14-15-13-50.bpo-1612262.-x_Oyq.rst new file mode 100644 index 00000000000..0d4494c16a7 --- /dev/null +++ b/Misc/NEWS.d/next/IDLE/2017-08-14-15-13-50.bpo-1612262.-x_Oyq.rst @@ -0,0 +1,3 @@ +IDLE module browser now shows nested classes and functions. +Original patches for code and tests by Guilherme Polo and +Cheryl Sabella, respectively. From webhook-mailer at python.org Sat Sep 23 02:25:31 2017 From: webhook-mailer at python.org (Benjamin Peterson) Date: Sat, 23 Sep 2017 06:25:31 -0000 Subject: [Python-checkins] sqlite: delete some bsddb cargo-culted code to work around Python 2.3/2.4 bugs Message-ID: https://github.com/python/cpython/commit/c8a6e5b18d3c3df04c17ed7761e34487971c82ff commit: c8a6e5b18d3c3df04c17ed7761e34487971c82ff branch: master author: Benjamin Peterson committer: GitHub date: 2017-09-22T23:25:28-07:00 summary: sqlite: delete some bsddb cargo-culted code to work around Python 2.3/2.4 bugs files: M Modules/_sqlite/module.c diff --git a/Modules/_sqlite/module.c b/Modules/_sqlite/module.c index 5f8aaf96b59..ffb711830bc 100644 --- a/Modules/_sqlite/module.c +++ b/Modules/_sqlite/module.c @@ -465,21 +465,6 @@ PyMODINIT_FUNC PyInit__sqlite3(void) pysqlite_BaseTypeAdapted = 0; - /* Original comment from _bsddb.c in the Python core. This is also still - * needed nowadays for Python 2.3/2.4. - * - * PyEval_InitThreads is called here due to a quirk in python 1.5 - * - 2.2.1 (at least) according to Russell Williamson : - * The global interpreter lock is not initialized until the first - * thread is created using thread.start_new_thread() or fork() is - * called. that would cause the ALLOW_THREADS here to segfault due - * to a null pointer reference if no threads or child processes - * have been created. This works around that and is a no-op if - * threads have already been initialized. - * (see pybsddb-users mailing list post on 2002-08-07) - */ - PyEval_InitThreads(); - error: if (PyErr_Occurred()) { From solipsis at pitrou.net Sat Sep 23 05:21:57 2017 From: solipsis at pitrou.net (solipsis at pitrou.net) Date: Sat, 23 Sep 2017 09:21:57 +0000 Subject: [Python-checkins] Daily reference leaks (4243df51fe43): sum=15 Message-ID: <20170923092156.104698.FCC5DEF2C911CA67@psf.io> results for 4243df51fe43 on branch "default" -------------------------------------------- test_asyncio leaked [3, 0, 0] memory blocks, sum=3 test_collections leaked [7, -7, 8] memory blocks, sum=8 test_functools leaked [0, 3, 1] memory blocks, sum=4 test_multiprocessing_fork leaked [1, 1, -2] memory blocks, sum=0 test_multiprocessing_forkserver leaked [2, 0, -2] memory blocks, sum=0 Command line was: ['./python', '-m', 'test.regrtest', '-uall', '-R', '3:3:/home/psf-users/antoine/refleaks/reflogM4l6qA', '--timeout', '7200'] From webhook-mailer at python.org Sat Sep 23 13:18:43 2017 From: webhook-mailer at python.org (Benjamin Peterson) Date: Sat, 23 Sep 2017 17:18:43 -0000 Subject: [Python-checkins] Docs: correct hashlib.blake2 keyed hashing example (bpo-31560) Message-ID: https://github.com/python/cpython/commit/aecc08ac3a14a73aa353655bb65ff8d965e935a0 commit: aecc08ac3a14a73aa353655bb65ff8d965e935a0 branch: master author: Dmitry Chestnykh committer: Benjamin Peterson date: 2017-09-23T10:18:40-07:00 summary: Docs: correct hashlib.blake2 keyed hashing example (bpo-31560) files: M Doc/library/hashlib.rst M Doc/tools/susp-ignored.csv diff --git a/Doc/library/hashlib.rst b/Doc/library/hashlib.rst index 725dce6fa15..3a27a5b566f 100644 --- a/Doc/library/hashlib.rst +++ b/Doc/library/hashlib.rst @@ -510,15 +510,19 @@ to users and later verify them to make sure they weren't tampered with:: ... h.update(cookie) ... return h.hexdigest().encode('utf-8') >>> - >>> cookie = b'user:vatrogasac' + >>> def verify(cookie, sig): + ... good_sig = sign(cookie) + ... return compare_digest(good_sig, sig) + >>> + >>> cookie = b'user-alice' >>> sig = sign(cookie) >>> print("{0},{1}".format(cookie.decode('utf-8'), sig)) - user:vatrogasac,349cf904533767ed2d755279a8df84d0 - >>> compare_digest(cookie, sig) + user-alice,b'43b3c982cf697e0c5ab22172d1ca7421' + >>> verify(cookie, sig) True - >>> compare_digest(b'user:policajac', sig) + >>> verify(b'user-bob', sig) False - >>> compare_digest(cookie, b'0102030405060708090a0b0c0d0e0f00') + >>> verify(cookie, b'0102030405060708090a0b0c0d0e0f00') False Even though there's a native keyed hashing mode, BLAKE2 can, of course, be used diff --git a/Doc/tools/susp-ignored.csv b/Doc/tools/susp-ignored.csv index 7f1f9ea1629..2b3ccf3ac60 100644 --- a/Doc/tools/susp-ignored.csv +++ b/Doc/tools/susp-ignored.csv @@ -130,9 +130,6 @@ library/exceptions,,:err,err.object[err.start:err.end] library/functions,,:step,a[start:stop:step] library/functions,,:stop,"a[start:stop, i]" library/functions,,:stop,a[start:stop:step] -library/hashlib,,:vatrogasac,>>> cookie = b'user:vatrogasac' -library/hashlib,,:vatrogasac,"user:vatrogasac,349cf904533767ed2d755279a8df84d0" -library/hashlib,,:policajac,">>> compare_digest(b'user:policajac', sig)" library/hashlib,,:LEAF,"h00 = blake2b(buf[0:LEAF_SIZE], fanout=FANOUT, depth=DEPTH," library/http.client,,:port,host:port library/http.cookies,,`,!#$%&'*+-.^_`|~: From webhook-mailer at python.org Sat Sep 23 13:27:25 2017 From: webhook-mailer at python.org (Benjamin Peterson) Date: Sat, 23 Sep 2017 17:27:25 -0000 Subject: [Python-checkins] [3.6] Docs: correct hashlib.blake2 keyed hashing example (bpo-31560) Message-ID: https://github.com/python/cpython/commit/5614487378863d14cdbe730b00d6803523abb7ac commit: 5614487378863d14cdbe730b00d6803523abb7ac branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Benjamin Peterson date: 2017-09-23T10:27:22-07:00 summary: [3.6] Docs: correct hashlib.blake2 keyed hashing example (bpo-31560) (cherry picked from commit aecc08ac3a14a73aa353655bb65ff8d965e935a0) files: M Doc/library/hashlib.rst M Doc/tools/susp-ignored.csv diff --git a/Doc/library/hashlib.rst b/Doc/library/hashlib.rst index 725dce6fa15..3a27a5b566f 100644 --- a/Doc/library/hashlib.rst +++ b/Doc/library/hashlib.rst @@ -510,15 +510,19 @@ to users and later verify them to make sure they weren't tampered with:: ... h.update(cookie) ... return h.hexdigest().encode('utf-8') >>> - >>> cookie = b'user:vatrogasac' + >>> def verify(cookie, sig): + ... good_sig = sign(cookie) + ... return compare_digest(good_sig, sig) + >>> + >>> cookie = b'user-alice' >>> sig = sign(cookie) >>> print("{0},{1}".format(cookie.decode('utf-8'), sig)) - user:vatrogasac,349cf904533767ed2d755279a8df84d0 - >>> compare_digest(cookie, sig) + user-alice,b'43b3c982cf697e0c5ab22172d1ca7421' + >>> verify(cookie, sig) True - >>> compare_digest(b'user:policajac', sig) + >>> verify(b'user-bob', sig) False - >>> compare_digest(cookie, b'0102030405060708090a0b0c0d0e0f00') + >>> verify(cookie, b'0102030405060708090a0b0c0d0e0f00') False Even though there's a native keyed hashing mode, BLAKE2 can, of course, be used diff --git a/Doc/tools/susp-ignored.csv b/Doc/tools/susp-ignored.csv index 6cd5a32878f..482ffc0bde8 100644 --- a/Doc/tools/susp-ignored.csv +++ b/Doc/tools/susp-ignored.csv @@ -130,9 +130,6 @@ library/exceptions,,:err,err.object[err.start:err.end] library/functions,,:step,a[start:stop:step] library/functions,,:stop,"a[start:stop, i]" library/functions,,:stop,a[start:stop:step] -library/hashlib,,:vatrogasac,>>> cookie = b'user:vatrogasac' -library/hashlib,,:vatrogasac,"user:vatrogasac,349cf904533767ed2d755279a8df84d0" -library/hashlib,,:policajac,">>> compare_digest(b'user:policajac', sig)" library/hashlib,,:LEAF,"h00 = blake2b(buf[0:LEAF_SIZE], fanout=FANOUT, depth=DEPTH," library/http.client,,:port,host:port library/http.cookies,,`,!#$%&'*+-.^_`|~: From webhook-mailer at python.org Sat Sep 23 14:19:26 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Sat, 23 Sep 2017 18:19:26 -0000 Subject: [Python-checkins] bpo-31559: Remove test order dependence in idle_test.test_browser. (#3708) Message-ID: https://github.com/python/cpython/commit/99167f85b7373c8082b30a74211f009627bdedfa commit: 99167f85b7373c8082b30a74211f009627bdedfa branch: master author: Terry Jan Reedy committer: GitHub date: 2017-09-23T14:19:23-04:00 summary: bpo-31559: Remove test order dependence in idle_test.test_browser. (#3708) Order dependence caused leak-test buildbots to fail when running test_idle repeatedly. files: A Misc/NEWS.d/next/IDLE/2017-09-23-12-52-24.bpo-31559.ydckYX.rst M Lib/idlelib/idle_test/test_browser.py diff --git a/Lib/idlelib/idle_test/test_browser.py b/Lib/idlelib/idle_test/test_browser.py index 025e2902d8f..3b1ece99528 100644 --- a/Lib/idlelib/idle_test/test_browser.py +++ b/Lib/idlelib/idle_test/test_browser.py @@ -65,7 +65,7 @@ def test_close(self): del cb.top.destroy, cb.node.destroy -# Same nested tree creation as in test_pyclbr.py except for super on C0. +# Nested tree same as in test_pyclbr.py except for supers on C0. C1. mb = pyclbr module, fname = 'test', 'test.py' f0 = mb.Function(module, 'f0', fname, 1) @@ -79,26 +79,43 @@ def test_close(self): F3 = mb._nest_function(C2, 'F3', 14) mock_pyclbr_tree = {'f0': f0, 'C0': C0} -# transform_children(mock_pyclbr_tree, 'test') mutates C0.name. +# Adjust C0.name, C1.name so tests do not depend on order. +browser.transform_children(mock_pyclbr_tree, 'test') # C0(base) +browser.transform_children(C0.children) # C1() + +# The class below checks that the calls above are correct +# and that duplicate calls have no effect. + class TransformChildrenTest(unittest.TestCase): - def test_transform_children(self): + def test_transform_module_children(self): eq = self.assertEqual + transform = browser.transform_children # Parameter matches tree module. - tcl = list(browser.transform_children(mock_pyclbr_tree, 'test')) - eq(tcl[0], f0) - eq(tcl[1], C0) + tcl = list(transform(mock_pyclbr_tree, 'test')) + eq(tcl, [f0, C0]) + eq(tcl[0].name, 'f0') eq(tcl[1].name, 'C0(base)') - # Check that second call does not add second '(base)' suffix. - tcl = list(browser.transform_children(mock_pyclbr_tree, 'test')) + # Check that second call does not change suffix. + tcl = list(transform(mock_pyclbr_tree, 'test')) eq(tcl[1].name, 'C0(base)') # Nothing to traverse if parameter name isn't same as tree module. - tn = browser.transform_children(mock_pyclbr_tree, 'different name') - self.assertEqual(list(tn), []) - # No name parameter. - tn = browser.transform_children({'f1': f1, 'c1': c1}) - self.assertEqual(list(tn), [f1, c1]) + tcl = list(transform(mock_pyclbr_tree, 'different name')) + eq(tcl, []) + + def test_transform_node_children(self): + eq = self.assertEqual + transform = browser.transform_children + # Class with two children, one name altered. + tcl = list(transform(C0.children)) + eq(tcl, [F1, C1]) + eq(tcl[0].name, 'F1') + eq(tcl[1].name, 'C1()') + tcl = list(transform(C0.children)) + eq(tcl[1].name, 'C1()') + # Function with two children. + eq(list(transform(f0.children)), [f1, c1]) class ModuleBrowserTreeItemTest(unittest.TestCase): @@ -138,7 +155,7 @@ def test_getsublist(self): self.assertIsInstance(sub0, browser.ChildBrowserTreeItem) self.assertIsInstance(sub1, browser.ChildBrowserTreeItem) self.assertEqual(sub0.name, 'f0') - self.assertEqual(sub1.name, 'C0') + self.assertEqual(sub1.name, 'C0(base)') def test_ondoubleclick(self): @@ -172,13 +189,13 @@ def tearDownClass(cls): def test_init(self): eq = self.assertEqual - eq(self.cbt_C1.name, 'C1') + eq(self.cbt_C1.name, 'C1()') self.assertFalse(self.cbt_C1.isfunction) eq(self.cbt_f1.name, 'f1') self.assertTrue(self.cbt_f1.isfunction) def test_gettext(self): - self.assertEqual(self.cbt_C1.GetText(), 'class C1') + self.assertEqual(self.cbt_C1.GetText(), 'class C1()') self.assertEqual(self.cbt_f1.GetText(), 'def f1(...)') def test_geticonname(self): @@ -221,7 +238,7 @@ def test_nested(self): # The tree items are processed in breadth first order. # Verify that processing each sublist hits every node and # in the right order. - expected_names = ['f0', 'C0', # This is run before transform test. + expected_names = ['f0', 'C0(base)', 'f1', 'c1', 'F1', 'C1()', 'f2', 'C2', 'F3'] diff --git a/Misc/NEWS.d/next/IDLE/2017-09-23-12-52-24.bpo-31559.ydckYX.rst b/Misc/NEWS.d/next/IDLE/2017-09-23-12-52-24.bpo-31559.ydckYX.rst new file mode 100644 index 00000000000..424da7a3f17 --- /dev/null +++ b/Misc/NEWS.d/next/IDLE/2017-09-23-12-52-24.bpo-31559.ydckYX.rst @@ -0,0 +1 @@ +Remove test order dependence in idle_test.test_browser. From webhook-mailer at python.org Sat Sep 23 15:24:21 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Sat, 23 Sep 2017 19:24:21 -0000 Subject: [Python-checkins] [3.6] bpo-31559: Remove test order dependence in idle_test.test_browser. (GH-3708) (#3709) Message-ID: https://github.com/python/cpython/commit/429b3b1188cfac654677e8aeed494bb6067c475f commit: 429b3b1188cfac654677e8aeed494bb6067c475f branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Terry Jan Reedy date: 2017-09-23T15:24:18-04:00 summary: [3.6] bpo-31559: Remove test order dependence in idle_test.test_browser. (GH-3708) (#3709) Order dependence caused leak-test buildbots to fail when running test_idle repeatedly. (cherry picked from commit 99167f85b7373c8082b30a74211f009627bdedfa) files: A Misc/NEWS.d/next/IDLE/2017-09-23-12-52-24.bpo-31559.ydckYX.rst M Lib/idlelib/idle_test/test_browser.py diff --git a/Lib/idlelib/idle_test/test_browser.py b/Lib/idlelib/idle_test/test_browser.py index 875b0b9cb85..8bc26c3451a 100644 --- a/Lib/idlelib/idle_test/test_browser.py +++ b/Lib/idlelib/idle_test/test_browser.py @@ -65,7 +65,7 @@ def test_close(self): del cb.top.destroy, cb.node.destroy -# Same nested tree creation as in test_pyclbr.py except for super on C0. +# Nested tree same as in test_pyclbr.py except for supers on C0. C1. mb = pyclbr module, fname = 'test', 'test.py' f0 = mb.Function(module, 'f0', fname, 1) @@ -79,26 +79,43 @@ def test_close(self): F3 = mb._nest_function(C2, 'F3', 14) mock_pyclbr_tree = {'f0': f0, 'C0': C0} -# transform_children(mock_pyclbr_tree, 'test') mutates C0.name. +# Adjust C0.name, C1.name so tests do not depend on order. +browser.transform_children(mock_pyclbr_tree, 'test') # C0(base) +browser.transform_children(C0.children) # C1() + +# The class below checks that the calls above are correct +# and that duplicate calls have no effect. + class TransformChildrenTest(unittest.TestCase): - def test_transform_children(self): + def test_transform_module_children(self): eq = self.assertEqual + transform = browser.transform_children # Parameter matches tree module. - tcl = list(browser.transform_children(mock_pyclbr_tree, 'test')) - eq(tcl[0], f0) - eq(tcl[1], C0) + tcl = list(transform(mock_pyclbr_tree, 'test')) + eq(tcl, [f0, C0]) + eq(tcl[0].name, 'f0') eq(tcl[1].name, 'C0(base)') - # Check that second call does not add second '(base)' suffix. - tcl = list(browser.transform_children(mock_pyclbr_tree, 'test')) + # Check that second call does not change suffix. + tcl = list(transform(mock_pyclbr_tree, 'test')) eq(tcl[1].name, 'C0(base)') # Nothing to traverse if parameter name isn't same as tree module. - tn = browser.transform_children(mock_pyclbr_tree, 'different name') - self.assertEqual(list(tn), []) - # No name parameter. - tn = browser.transform_children({'f1': f1, 'c1': c1}) - self.assertEqual(list(tn), [f1, c1]) + tcl = list(transform(mock_pyclbr_tree, 'different name')) + eq(tcl, []) + + def test_transform_node_children(self): + eq = self.assertEqual + transform = browser.transform_children + # Class with two children, one name altered. + tcl = list(transform(C0.children)) + eq(tcl, [F1, C1]) + eq(tcl[0].name, 'F1') + eq(tcl[1].name, 'C1()') + tcl = list(transform(C0.children)) + eq(tcl[1].name, 'C1()') + # Function with two children. + eq(list(transform(f0.children)), [f1, c1]) class ModuleBrowserTreeItemTest(unittest.TestCase): @@ -138,7 +155,7 @@ def test_getsublist(self): self.assertIsInstance(sub0, browser.ChildBrowserTreeItem) self.assertIsInstance(sub1, browser.ChildBrowserTreeItem) self.assertEqual(sub0.name, 'f0') - self.assertEqual(sub1.name, 'C0') + self.assertEqual(sub1.name, 'C0(base)') def test_ondoubleclick(self): @@ -172,13 +189,13 @@ def tearDownClass(cls): def test_init(self): eq = self.assertEqual - eq(self.cbt_C1.name, 'C1') + eq(self.cbt_C1.name, 'C1()') self.assertFalse(self.cbt_C1.isfunction) eq(self.cbt_f1.name, 'f1') self.assertTrue(self.cbt_f1.isfunction) def test_gettext(self): - self.assertEqual(self.cbt_C1.GetText(), 'class C1') + self.assertEqual(self.cbt_C1.GetText(), 'class C1()') self.assertEqual(self.cbt_f1.GetText(), 'def f1(...)') def test_geticonname(self): @@ -221,7 +238,7 @@ def test_nested(self): # The tree items are processed in breadth first order. # Verify that processing each sublist hits every node and # in the right order. - expected_names = ['f0', 'C0', # This is run before transform test. + expected_names = ['f0', 'C0(base)', 'f1', 'c1', 'F1', 'C1()', 'f2', 'C2', 'F3'] diff --git a/Misc/NEWS.d/next/IDLE/2017-09-23-12-52-24.bpo-31559.ydckYX.rst b/Misc/NEWS.d/next/IDLE/2017-09-23-12-52-24.bpo-31559.ydckYX.rst new file mode 100644 index 00000000000..424da7a3f17 --- /dev/null +++ b/Misc/NEWS.d/next/IDLE/2017-09-23-12-52-24.bpo-31559.ydckYX.rst @@ -0,0 +1 @@ +Remove test order dependence in idle_test.test_browser. From webhook-mailer at python.org Sat Sep 23 16:46:04 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Sat, 23 Sep 2017 20:46:04 -0000 Subject: [Python-checkins] bpo-31459: Rename IDLE's module browser from Class Browser to Module Browser. (#3704) Message-ID: https://github.com/python/cpython/commit/cd99e79dc74c9d9dea83a5551d657c334b2cc6c9 commit: cd99e79dc74c9d9dea83a5551d657c334b2cc6c9 branch: master author: Cheryl Sabella committer: Terry Jan Reedy date: 2017-09-23T16:46:01-04:00 summary: bpo-31459: Rename IDLE's module browser from Class Browser to Module Browser. (#3704) The original module-level class and method browser became a module browser, with the addition of module-level functions, years ago. Nested classes and functions were added yesterday. For back- compatibility, the virtual event <>, which appears on the Keys tab of the Settings dialog, is not changed. Patch by Cheryl Sabella. files: A Misc/NEWS.d/next/IDLE/2017-09-22-20-26-23.bpo-31459.L0pnH9.rst M Lib/idlelib/browser.py M Lib/idlelib/editor.py M Lib/idlelib/idle_test/htest.py M Lib/idlelib/idle_test/test_browser.py M Lib/idlelib/mainmenu.py M Lib/idlelib/pathbrowser.py diff --git a/Lib/idlelib/browser.py b/Lib/idlelib/browser.py index 1fc04d873a8..603d299518d 100644 --- a/Lib/idlelib/browser.py +++ b/Lib/idlelib/browser.py @@ -1,4 +1,4 @@ -"""Class browser. +"""Module browser. XXX TO DO: @@ -55,7 +55,7 @@ def transform_children(child_dict, modname=None): return sorted(obs, key=lambda o: o.lineno) -class ClassBrowser: +class ModuleBrowser: """Browse module classes and functions in IDLE. """ # This class is the base class for pathbrowser.PathBrowser. @@ -122,8 +122,8 @@ def init(self, flist): def settitle(self): "Set the window title." - self.top.wm_title("Class Browser - " + self.name) - self.top.wm_iconname("Class Browser") + self.top.wm_title("Module Browser - " + self.name) + self.top.wm_iconname("Module Browser") def rootnode(self): "Return a ModuleBrowserTreeItem as the root of the tree." @@ -226,7 +226,7 @@ def OnDoubleClick(self): pass -def _class_browser(parent): # htest # +def _module_browser(parent): # htest # try: file = sys.argv[1] # If pass file on command line # If this succeeds, unittest will fail. @@ -242,10 +242,10 @@ class Nested_in_closure: pass flist = pyshell.PyShellFileList(parent) global file_open file_open = flist.open - ClassBrowser(flist, name, [dir], _htest=True) + ModuleBrowser(flist, name, [dir], _htest=True) if __name__ == "__main__": from unittest import main main('idlelib.idle_test.test_browser', verbosity=2, exit=False) from idlelib.idle_test.htest import run - run(_class_browser) + run(_module_browser) diff --git a/Lib/idlelib/editor.py b/Lib/idlelib/editor.py index 855d3750556..5b16ccee8a6 100644 --- a/Lib/idlelib/editor.py +++ b/Lib/idlelib/editor.py @@ -190,7 +190,7 @@ def __init__(self, flist=None, filename=None, key=None, root=None): flist.dict[key] = self text.bind("<>", self.new_callback) text.bind("<>", self.flist.close_all_callback) - text.bind("<>", self.open_class_browser) + text.bind("<>", self.open_module_browser) text.bind("<>", self.open_path_browser) text.bind("<>", self.open_turtle_demo) @@ -632,10 +632,10 @@ def goto_line_event(self, event): def open_module(self): """Get module name from user and open it. - Return module path or None for calls by open_class_browser + Return module path or None for calls by open_module_browser when latter is not invoked in named editor window. """ - # XXX This, open_class_browser, and open_path_browser + # XXX This, open_module_browser, and open_path_browser # would fit better in iomenu.IOBinding. try: name = self.text.get("sel.first", "sel.last").strip() @@ -657,7 +657,7 @@ def open_module_event(self, event): self.open_module() return "break" - def open_class_browser(self, event=None): + def open_module_browser(self, event=None): filename = self.io.filename if not (self.__class__.__name__ == 'PyShellEditorWindow' and filename): @@ -667,7 +667,7 @@ def open_class_browser(self, event=None): head, tail = os.path.split(filename) base, ext = os.path.splitext(tail) from idlelib import browser - browser.ClassBrowser(self.flist, base, [head]) + browser.ModuleBrowser(self.flist, base, [head]) return "break" def open_path_browser(self, event=None): diff --git a/Lib/idlelib/idle_test/htest.py b/Lib/idlelib/idle_test/htest.py index e483bbc93a2..442f55e283a 100644 --- a/Lib/idlelib/idle_test/htest.py +++ b/Lib/idlelib/idle_test/htest.py @@ -86,7 +86,7 @@ def _wrapper(parent): # htest # "Typing ') should hide the calltip.\n" } -_class_browser_spec = { +_module_browser_spec = { 'file': 'browser', 'kwds': {}, 'msg': "Inspect names of module, class(with superclass if " diff --git a/Lib/idlelib/idle_test/test_browser.py b/Lib/idlelib/idle_test/test_browser.py index 3b1ece99528..a4add89b93b 100644 --- a/Lib/idlelib/idle_test/test_browser.py +++ b/Lib/idlelib/idle_test/test_browser.py @@ -17,7 +17,7 @@ from collections import deque -class ClassBrowserTest(unittest.TestCase): +class ModuleBrowserTest(unittest.TestCase): @classmethod def setUpClass(cls): @@ -28,41 +28,41 @@ def setUpClass(cls): cls.file = __file__ cls.path = os.path.dirname(cls.file) cls.module = os.path.basename(cls.file).rstrip('.py') - cls.cb = browser.ClassBrowser(cls.flist, cls.module, [cls.path], _utest=True) + cls.mb = browser.ModuleBrowser(cls.flist, cls.module, [cls.path], _utest=True) @classmethod def tearDownClass(cls): - cls.cb.close() + cls.mb.close() cls.root.destroy() - del cls.root, cls.flist, cls.cb + del cls.root, cls.flist, cls.mb def test_init(self): - cb = self.cb + mb = self.mb eq = self.assertEqual - eq(cb.name, self.module) - eq(cb.file, self.file) - eq(cb.flist, self.flist) + eq(mb.name, self.module) + eq(mb.file, self.file) + eq(mb.flist, self.flist) eq(pyclbr._modules, {}) - self.assertIsInstance(cb.node, TreeNode) + self.assertIsInstance(mb.node, TreeNode) def test_settitle(self): - cb = self.cb - self.assertIn(self.module, cb.top.title()) - self.assertEqual(cb.top.iconname(), 'Class Browser') + mb = self.mb + self.assertIn(self.module, mb.top.title()) + self.assertEqual(mb.top.iconname(), 'Module Browser') def test_rootnode(self): - cb = self.cb - rn = cb.rootnode() + mb = self.mb + rn = mb.rootnode() self.assertIsInstance(rn, browser.ModuleBrowserTreeItem) def test_close(self): - cb = self.cb - cb.top.destroy = Func() - cb.node.destroy = Func() - cb.close() - self.assertTrue(cb.top.destroy.called) - self.assertTrue(cb.node.destroy.called) - del cb.top.destroy, cb.node.destroy + mb = self.mb + mb.top.destroy = Func() + mb.node.destroy = Func() + mb.close() + self.assertTrue(mb.top.destroy.called) + self.assertTrue(mb.node.destroy.called) + del mb.top.destroy, mb.node.destroy # Nested tree same as in test_pyclbr.py except for supers on C0. C1. diff --git a/Lib/idlelib/mainmenu.py b/Lib/idlelib/mainmenu.py index d1dcb83d932..143570d6b11 100644 --- a/Lib/idlelib/mainmenu.py +++ b/Lib/idlelib/mainmenu.py @@ -25,7 +25,7 @@ ('_New File', '<>'), ('_Open...', '<>'), ('Open _Module...', '<>'), - ('Class _Browser', '<>'), + ('Module _Browser', '<>'), ('_Path Browser', '<>'), None, ('_Save', '<>'), diff --git a/Lib/idlelib/pathbrowser.py b/Lib/idlelib/pathbrowser.py index 598dff8d56b..b0c8c6d3055 100644 --- a/Lib/idlelib/pathbrowser.py +++ b/Lib/idlelib/pathbrowser.py @@ -2,12 +2,12 @@ import os import sys -from idlelib.browser import ClassBrowser, ModuleBrowserTreeItem +from idlelib.browser import ModuleBrowser, ModuleBrowserTreeItem from idlelib.pyshell import PyShellFileList from idlelib.tree import TreeItem -class PathBrowser(ClassBrowser): +class PathBrowser(ModuleBrowser): def __init__(self, flist, _htest=False, _utest=False): """ diff --git a/Misc/NEWS.d/next/IDLE/2017-09-22-20-26-23.bpo-31459.L0pnH9.rst b/Misc/NEWS.d/next/IDLE/2017-09-22-20-26-23.bpo-31459.L0pnH9.rst new file mode 100644 index 00000000000..b53c009dfcd --- /dev/null +++ b/Misc/NEWS.d/next/IDLE/2017-09-22-20-26-23.bpo-31459.L0pnH9.rst @@ -0,0 +1,7 @@ +Rename IDLE's module browser from Class Browser to Module Browser. +The original module-level class and method browser became a module +browser, with the addition of module-level functions, years ago. +Nested classes and functions were added yesterday. For back- +compatibility, the virtual event <>, which +appears on the Keys tab of the Settings dialog, is not changed. +Patch by Cheryl Sabella. From webhook-mailer at python.org Sat Sep 23 17:16:50 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Sat, 23 Sep 2017 21:16:50 -0000 Subject: [Python-checkins] [3.6] bpo-31459: Rename IDLE's module browser from Class Browser to Module Browser. (GH-3704) (#3710) Message-ID: https://github.com/python/cpython/commit/b650194652a591503f97c15f8f4c0b08c05058c5 commit: b650194652a591503f97c15f8f4c0b08c05058c5 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Terry Jan Reedy date: 2017-09-23T17:16:47-04:00 summary: [3.6] bpo-31459: Rename IDLE's module browser from Class Browser to Module Browser. (GH-3704) (#3710) The original module-level class and method browser became a module browser, with the addition of module-level functions, years ago. Nested classes and functions were added yesterday. For back- compatibility, the virtual event <>, which appears on the Keys tab of the Settings dialog, is not changed. Patch by Cheryl Sabella. (cherry picked from commit cd99e79dc74c9d9dea83a5551d657c334b2cc6c9) files: A Misc/NEWS.d/next/IDLE/2017-09-22-20-26-23.bpo-31459.L0pnH9.rst M Lib/idlelib/browser.py M Lib/idlelib/editor.py M Lib/idlelib/idle_test/htest.py M Lib/idlelib/idle_test/test_browser.py M Lib/idlelib/mainmenu.py M Lib/idlelib/pathbrowser.py diff --git a/Lib/idlelib/browser.py b/Lib/idlelib/browser.py index df6d5c7cb3b..145ecd1b525 100644 --- a/Lib/idlelib/browser.py +++ b/Lib/idlelib/browser.py @@ -1,4 +1,4 @@ -"""Class browser. +"""Module browser. XXX TO DO: @@ -55,7 +55,7 @@ def transform_children(child_dict, modname=None): return sorted(obs, key=lambda o: o.lineno) -class ClassBrowser: +class ModuleBrowser: """Browse module classes and functions in IDLE. """ # This class is the base class for pathbrowser.PathBrowser. @@ -122,8 +122,8 @@ def init(self, flist): def settitle(self): "Set the window title." - self.top.wm_title("Class Browser - " + self.name) - self.top.wm_iconname("Class Browser") + self.top.wm_title("Module Browser - " + self.name) + self.top.wm_iconname("Module Browser") def rootnode(self): "Return a ModuleBrowserTreeItem as the root of the tree." @@ -226,7 +226,7 @@ def OnDoubleClick(self): pass -def _class_browser(parent): # htest # +def _module_browser(parent): # htest # try: file = sys.argv[1] # If pass file on command line # If this succeeds, unittest will fail. @@ -242,10 +242,10 @@ class Nested_in_closure: pass flist = pyshell.PyShellFileList(parent) global file_open file_open = flist.open - ClassBrowser(flist, name, [dir], _htest=True) + ModuleBrowser(flist, name, [dir], _htest=True) if __name__ == "__main__": from unittest import main main('idlelib.idle_test.test_browser', verbosity=2, exit=False) from idlelib.idle_test.htest import run - run(_class_browser) + run(_module_browser) diff --git a/Lib/idlelib/editor.py b/Lib/idlelib/editor.py index 855d3750556..5b16ccee8a6 100644 --- a/Lib/idlelib/editor.py +++ b/Lib/idlelib/editor.py @@ -190,7 +190,7 @@ def __init__(self, flist=None, filename=None, key=None, root=None): flist.dict[key] = self text.bind("<>", self.new_callback) text.bind("<>", self.flist.close_all_callback) - text.bind("<>", self.open_class_browser) + text.bind("<>", self.open_module_browser) text.bind("<>", self.open_path_browser) text.bind("<>", self.open_turtle_demo) @@ -632,10 +632,10 @@ def goto_line_event(self, event): def open_module(self): """Get module name from user and open it. - Return module path or None for calls by open_class_browser + Return module path or None for calls by open_module_browser when latter is not invoked in named editor window. """ - # XXX This, open_class_browser, and open_path_browser + # XXX This, open_module_browser, and open_path_browser # would fit better in iomenu.IOBinding. try: name = self.text.get("sel.first", "sel.last").strip() @@ -657,7 +657,7 @@ def open_module_event(self, event): self.open_module() return "break" - def open_class_browser(self, event=None): + def open_module_browser(self, event=None): filename = self.io.filename if not (self.__class__.__name__ == 'PyShellEditorWindow' and filename): @@ -667,7 +667,7 @@ def open_class_browser(self, event=None): head, tail = os.path.split(filename) base, ext = os.path.splitext(tail) from idlelib import browser - browser.ClassBrowser(self.flist, base, [head]) + browser.ModuleBrowser(self.flist, base, [head]) return "break" def open_path_browser(self, event=None): diff --git a/Lib/idlelib/idle_test/htest.py b/Lib/idlelib/idle_test/htest.py index e483bbc93a2..442f55e283a 100644 --- a/Lib/idlelib/idle_test/htest.py +++ b/Lib/idlelib/idle_test/htest.py @@ -86,7 +86,7 @@ def _wrapper(parent): # htest # "Typing ') should hide the calltip.\n" } -_class_browser_spec = { +_module_browser_spec = { 'file': 'browser', 'kwds': {}, 'msg': "Inspect names of module, class(with superclass if " diff --git a/Lib/idlelib/idle_test/test_browser.py b/Lib/idlelib/idle_test/test_browser.py index 8bc26c3451a..b9ae0419f8c 100644 --- a/Lib/idlelib/idle_test/test_browser.py +++ b/Lib/idlelib/idle_test/test_browser.py @@ -17,7 +17,7 @@ from collections import deque -class ClassBrowserTest(unittest.TestCase): +class ModuleBrowserTest(unittest.TestCase): @classmethod def setUpClass(cls): @@ -28,41 +28,41 @@ def setUpClass(cls): cls.file = __file__ cls.path = os.path.dirname(cls.file) cls.module = os.path.basename(cls.file).rstrip('.py') - cls.cb = browser.ClassBrowser(cls.flist, cls.module, [cls.path], _utest=True) + cls.mb = browser.ModuleBrowser(cls.flist, cls.module, [cls.path], _utest=True) @classmethod def tearDownClass(cls): - cls.cb.close() + cls.mb.close() cls.root.destroy() - del cls.root, cls.flist, cls.cb + del cls.root, cls.flist, cls.mb def test_init(self): - cb = self.cb + mb = self.mb eq = self.assertEqual - eq(cb.name, self.module) - eq(cb.file, self.file) - eq(cb.flist, self.flist) + eq(mb.name, self.module) + eq(mb.file, self.file) + eq(mb.flist, self.flist) eq(pyclbr._modules, {}) - self.assertIsInstance(cb.node, TreeNode) + self.assertIsInstance(mb.node, TreeNode) def test_settitle(self): - cb = self.cb - self.assertIn(self.module, cb.top.title()) - self.assertEqual(cb.top.iconname(), 'Class Browser') + mb = self.mb + self.assertIn(self.module, mb.top.title()) + self.assertEqual(mb.top.iconname(), 'Module Browser') def test_rootnode(self): - cb = self.cb - rn = cb.rootnode() + mb = self.mb + rn = mb.rootnode() self.assertIsInstance(rn, browser.ModuleBrowserTreeItem) def test_close(self): - cb = self.cb - cb.top.destroy = Func() - cb.node.destroy = Func() - cb.close() - self.assertTrue(cb.top.destroy.called) - self.assertTrue(cb.node.destroy.called) - del cb.top.destroy, cb.node.destroy + mb = self.mb + mb.top.destroy = Func() + mb.node.destroy = Func() + mb.close() + self.assertTrue(mb.top.destroy.called) + self.assertTrue(mb.node.destroy.called) + del mb.top.destroy, mb.node.destroy # Nested tree same as in test_pyclbr.py except for supers on C0. C1. diff --git a/Lib/idlelib/mainmenu.py b/Lib/idlelib/mainmenu.py index d1dcb83d932..143570d6b11 100644 --- a/Lib/idlelib/mainmenu.py +++ b/Lib/idlelib/mainmenu.py @@ -25,7 +25,7 @@ ('_New File', '<>'), ('_Open...', '<>'), ('Open _Module...', '<>'), - ('Class _Browser', '<>'), + ('Module _Browser', '<>'), ('_Path Browser', '<>'), None, ('_Save', '<>'), diff --git a/Lib/idlelib/pathbrowser.py b/Lib/idlelib/pathbrowser.py index 598dff8d56b..b0c8c6d3055 100644 --- a/Lib/idlelib/pathbrowser.py +++ b/Lib/idlelib/pathbrowser.py @@ -2,12 +2,12 @@ import os import sys -from idlelib.browser import ClassBrowser, ModuleBrowserTreeItem +from idlelib.browser import ModuleBrowser, ModuleBrowserTreeItem from idlelib.pyshell import PyShellFileList from idlelib.tree import TreeItem -class PathBrowser(ClassBrowser): +class PathBrowser(ModuleBrowser): def __init__(self, flist, _htest=False, _utest=False): """ diff --git a/Misc/NEWS.d/next/IDLE/2017-09-22-20-26-23.bpo-31459.L0pnH9.rst b/Misc/NEWS.d/next/IDLE/2017-09-22-20-26-23.bpo-31459.L0pnH9.rst new file mode 100644 index 00000000000..b53c009dfcd --- /dev/null +++ b/Misc/NEWS.d/next/IDLE/2017-09-22-20-26-23.bpo-31459.L0pnH9.rst @@ -0,0 +1,7 @@ +Rename IDLE's module browser from Class Browser to Module Browser. +The original module-level class and method browser became a module +browser, with the addition of module-level functions, years ago. +Nested classes and functions were added yesterday. For back- +compatibility, the virtual event <>, which +appears on the Keys tab of the Settings dialog, is not changed. +Patch by Cheryl Sabella. From webhook-mailer at python.org Sat Sep 23 19:50:02 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Sat, 23 Sep 2017 23:50:02 -0000 Subject: [Python-checkins] bpo-25359: Add missed "goto error" after setting an exception. (#3712) Message-ID: https://github.com/python/cpython/commit/d6238a76c655e0feb13478505220dc9049f1682f commit: d6238a76c655e0feb13478505220dc9049f1682f branch: master author: Serhiy Storchaka committer: GitHub date: 2017-09-24T02:49:58+03:00 summary: bpo-25359: Add missed "goto error" after setting an exception. (#3712) files: M Modules/_io/textio.c diff --git a/Modules/_io/textio.c b/Modules/_io/textio.c index 9b7334d3b54..5239e8518e6 100644 --- a/Modules/_io/textio.c +++ b/Modules/_io/textio.c @@ -941,6 +941,7 @@ _io_TextIOWrapper___init___impl(textio *self, PyObject *buffer, else { PyErr_SetString(PyExc_OSError, "could not determine default encoding"); + goto error; } /* Check we have been asked for a real text encoding */ From webhook-mailer at python.org Sat Sep 23 20:29:19 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Sun, 24 Sep 2017 00:29:19 -0000 Subject: [Python-checkins] [3.6] bpo-25359: Add missed "goto error" after setting an exception. (GH-3712) (#3714) Message-ID: https://github.com/python/cpython/commit/7e32cee1a68a489c4f2e916ac7003004b51887de commit: 7e32cee1a68a489c4f2e916ac7003004b51887de branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Serhiy Storchaka date: 2017-09-24T03:29:17+03:00 summary: [3.6] bpo-25359: Add missed "goto error" after setting an exception. (GH-3712) (#3714) (cherry picked from commit d6238a76c655e0feb13478505220dc9049f1682f) files: M Modules/_io/textio.c diff --git a/Modules/_io/textio.c b/Modules/_io/textio.c index 588c6977691..4638b475970 100644 --- a/Modules/_io/textio.c +++ b/Modules/_io/textio.c @@ -943,6 +943,7 @@ _io_TextIOWrapper___init___impl(textio *self, PyObject *buffer, else { PyErr_SetString(PyExc_IOError, "could not determine default encoding"); + goto error; } /* Check we have been asked for a real text encoding */ From webhook-mailer at python.org Sat Sep 23 22:37:51 2017 From: webhook-mailer at python.org (Mariatta) Date: Sun, 24 Sep 2017 02:37:51 -0000 Subject: [Python-checkins] bpo-31564: Update typing documentation (GH-3696) Message-ID: https://github.com/python/cpython/commit/039b25d8fd21f8d5d9e3cb536402d952cf068dc1 commit: 039b25d8fd21f8d5d9e3cb536402d952cf068dc1 branch: master author: topper-123 committer: Mariatta date: 2017-09-23T19:37:48-07:00 summary: bpo-31564: Update typing documentation (GH-3696) Mention that ``NewType`` can derive from another ``NewType``. files: M Doc/library/typing.rst diff --git a/Doc/library/typing.rst b/Doc/library/typing.rst index 1e48fecdbf7..bd04f731a12 100644 --- a/Doc/library/typing.rst +++ b/Doc/library/typing.rst @@ -111,8 +111,7 @@ More precisely, the expression ``some_value is Derived(some_value)`` is always true at runtime. This also means that it is not possible to create a subtype of ``Derived`` -since it is an identity function at runtime, not an actual type. Similarly, it -is not possible to create another :func:`NewType` based on a ``Derived`` type:: +since it is an identity function at runtime, not an actual type:: from typing import NewType @@ -121,9 +120,16 @@ is not possible to create another :func:`NewType` based on a ``Derived`` type:: # Fails at runtime and does not typecheck class AdminUserId(UserId): pass - # Also does not typecheck +However, it is possible to create a :func:`NewType` based on a 'derived' ``NewType``:: + + from typing import NewType + + UserId = NewType('UserId', int) + ProUserId = NewType('ProUserId', UserId) +and typechecking for ``ProUserId`` will work as expected. + See :pep:`484` for more details. .. note:: From webhook-mailer at python.org Sat Sep 23 22:46:27 2017 From: webhook-mailer at python.org (Mariatta) Date: Sun, 24 Sep 2017 02:46:27 -0000 Subject: [Python-checkins] bpo-31564: Update typing documentation (GH-3696) (GH-3715) Message-ID: https://github.com/python/cpython/commit/018e6b9f696311a65f47f33ea04b7baef3f3664f commit: 018e6b9f696311a65f47f33ea04b7baef3f3664f branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Mariatta date: 2017-09-23T19:46:24-07:00 summary: bpo-31564: Update typing documentation (GH-3696) (GH-3715) Mention that ``NewType`` can derive from another ``NewType``. (cherry picked from commit 039b25d8fd21f8d5d9e3cb536402d952cf068dc1) files: M Doc/library/typing.rst diff --git a/Doc/library/typing.rst b/Doc/library/typing.rst index 1e48fecdbf7..bd04f731a12 100644 --- a/Doc/library/typing.rst +++ b/Doc/library/typing.rst @@ -111,8 +111,7 @@ More precisely, the expression ``some_value is Derived(some_value)`` is always true at runtime. This also means that it is not possible to create a subtype of ``Derived`` -since it is an identity function at runtime, not an actual type. Similarly, it -is not possible to create another :func:`NewType` based on a ``Derived`` type:: +since it is an identity function at runtime, not an actual type:: from typing import NewType @@ -121,9 +120,16 @@ is not possible to create another :func:`NewType` based on a ``Derived`` type:: # Fails at runtime and does not typecheck class AdminUserId(UserId): pass - # Also does not typecheck +However, it is possible to create a :func:`NewType` based on a 'derived' ``NewType``:: + + from typing import NewType + + UserId = NewType('UserId', int) + ProUserId = NewType('ProUserId', UserId) +and typechecking for ``ProUserId`` will work as expected. + See :pep:`484` for more details. .. note:: From webhook-mailer at python.org Sun Sep 24 05:07:16 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Sun, 24 Sep 2017 09:07:16 -0000 Subject: [Python-checkins] bpo-31505: Fix an assertion failure in json, in case _json.make_encoder() received a bad encoder() argument. (#3643) Message-ID: https://github.com/python/cpython/commit/2b382dd6121bb1e4b75470fb3ef8555665df3eb6 commit: 2b382dd6121bb1e4b75470fb3ef8555665df3eb6 branch: master author: Oren Milman committer: Serhiy Storchaka date: 2017-09-24T12:07:12+03:00 summary: bpo-31505: Fix an assertion failure in json, in case _json.make_encoder() received a bad encoder() argument. (#3643) files: A Misc/NEWS.d/next/Core and Builtins/2017-09-18-12-07-39.bpo-31505.VomaFa.rst M Lib/test/test_json/test_speedups.py M Modules/_json.c diff --git a/Lib/test/test_json/test_speedups.py b/Lib/test/test_json/test_speedups.py index 56f1882001d..5dad6920870 100644 --- a/Lib/test/test_json/test_speedups.py +++ b/Lib/test/test_json/test_speedups.py @@ -36,6 +36,27 @@ def test_make_encoder(self): b"\xCD\x7D\x3D\x4E\x12\x4C\xF9\x79\xD7\x52\xBA\x82\xF2\x27\x4A\x7D\xA0\xCA\x75", None) + def test_bad_str_encoder(self): + # Issue #31505: There shouldn't be an assertion failure in case + # c_make_encoder() receives a bad encoder() argument. + def bad_encoder1(*args): + return None + enc = self.json.encoder.c_make_encoder(None, lambda obj: str(obj), + bad_encoder1, None, ': ', ', ', + False, False, False) + with self.assertRaises(TypeError): + enc('spam', 4) + with self.assertRaises(TypeError): + enc({'spam': 42}, 4) + + def bad_encoder2(*args): + 1/0 + enc = self.json.encoder.c_make_encoder(None, lambda obj: str(obj), + bad_encoder2, None, ': ', ', ', + False, False, False) + with self.assertRaises(ZeroDivisionError): + enc('spam', 4) + def test_bad_bool_args(self): def test(name): self.json.encoder.JSONEncoder(**{name: BadBool()}).encode({'a': 1}) diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-18-12-07-39.bpo-31505.VomaFa.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-18-12-07-39.bpo-31505.VomaFa.rst new file mode 100644 index 00000000000..bad9e51aaf6 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2017-09-18-12-07-39.bpo-31505.VomaFa.rst @@ -0,0 +1,2 @@ +Fix an assertion failure in `json`, in case `_json.make_encoder()` received +a bad `encoder()` argument. Patch by Oren Milman. diff --git a/Modules/_json.c b/Modules/_json.c index 769696d9d68..13218a6ecce 100644 --- a/Modules/_json.c +++ b/Modules/_json.c @@ -1429,10 +1429,20 @@ static PyObject * encoder_encode_string(PyEncoderObject *s, PyObject *obj) { /* Return the JSON representation of a string */ - if (s->fast_encode) + PyObject *encoded; + + if (s->fast_encode) { return s->fast_encode(NULL, obj); - else - return PyObject_CallFunctionObjArgs(s->encoder, obj, NULL); + } + encoded = PyObject_CallFunctionObjArgs(s->encoder, obj, NULL); + if (encoded != NULL && !PyUnicode_Check(encoded)) { + PyErr_Format(PyExc_TypeError, + "encoder() must return a string, not %.80s", + Py_TYPE(encoded)->tp_name); + Py_DECREF(encoded); + return NULL; + } + return encoded; } static int From webhook-mailer at python.org Sun Sep 24 05:21:44 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Sun, 24 Sep 2017 09:21:44 -0000 Subject: [Python-checkins] bpo-31311: Impove error reporting in case the first argument to PyCData_setstate() isn't a dictionary. (#3255) Message-ID: https://github.com/python/cpython/commit/4facdf523aa6967487a9425f124da9661b59fd43 commit: 4facdf523aa6967487a9425f124da9661b59fd43 branch: master author: Oren Milman committer: Serhiy Storchaka date: 2017-09-24T12:21:42+03:00 summary: bpo-31311: Impove error reporting in case the first argument to PyCData_setstate() isn't a dictionary. (#3255) files: M Modules/_ctypes/_ctypes.c diff --git a/Modules/_ctypes/_ctypes.c b/Modules/_ctypes/_ctypes.c index 1942c63c815..8afb8cc1f16 100644 --- a/Modules/_ctypes/_ctypes.c +++ b/Modules/_ctypes/_ctypes.c @@ -2665,8 +2665,11 @@ PyCData_setstate(PyObject *myself, PyObject *args) int res; PyObject *dict, *mydict; CDataObject *self = (CDataObject *)myself; - if (!PyArg_ParseTuple(args, "Os#", &dict, &data, &len)) + if (!PyArg_ParseTuple(args, "O!s#", + &PyDict_Type, &dict, &data, &len)) + { return NULL; + } if (len > self->b_size) len = self->b_size; memmove(self->b_ptr, data, len); From solipsis at pitrou.net Sun Sep 24 05:22:51 2017 From: solipsis at pitrou.net (solipsis at pitrou.net) Date: Sun, 24 Sep 2017 09:22:51 +0000 Subject: [Python-checkins] Daily reference leaks (4243df51fe43): sum=-2 Message-ID: <20170924092251.34866.CD8527A0DFC6E46B@psf.io> results for 4243df51fe43 on branch "default" -------------------------------------------- test_collections leaked [0, -7, 1] memory blocks, sum=-6 test_functools leaked [0, 3, 1] memory blocks, sum=4 test_multiprocessing_spawn leaked [-1, -1, 2] memory blocks, sum=0 Command line was: ['./python', '-m', 'test.regrtest', '-uall', '-R', '3:3:/home/psf-users/antoine/refleaks/reflogbuFk4H', '--timeout', '7200'] From webhook-mailer at python.org Sun Sep 24 06:36:14 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Sun, 24 Sep 2017 10:36:14 -0000 Subject: [Python-checkins] bpo-30346: An iterator produced by the itertools.groupby() iterator (#1569) Message-ID: https://github.com/python/cpython/commit/c247caf33f6e6000d828db4762d1cb12edf3cd57 commit: c247caf33f6e6000d828db4762d1cb12edf3cd57 branch: master author: Serhiy Storchaka committer: GitHub date: 2017-09-24T13:36:11+03:00 summary: bpo-30346: An iterator produced by the itertools.groupby() iterator (#1569) now becames exhausted after advancing the groupby iterator. files: A Misc/NEWS.d/next/Library/2017-09-24-13-08-46.bpo-30346.Csse77.rst M Doc/library/itertools.rst M Lib/test/test_itertools.py M Modules/itertoolsmodule.c diff --git a/Doc/library/itertools.rst b/Doc/library/itertools.rst index c989e464200..530c29dec4a 100644 --- a/Doc/library/itertools.rst +++ b/Doc/library/itertools.rst @@ -401,13 +401,14 @@ loops that truncate the stream. def __iter__(self): return self def __next__(self): + self.id = object() while self.currkey == self.tgtkey: self.currvalue = next(self.it) # Exit on StopIteration self.currkey = self.keyfunc(self.currvalue) self.tgtkey = self.currkey - return (self.currkey, self._grouper(self.tgtkey)) - def _grouper(self, tgtkey): - while self.currkey == tgtkey: + return (self.currkey, self._grouper(self.tgtkey, self.id)) + def _grouper(self, tgtkey, id): + while self.id is id and self.currkey == tgtkey: yield self.currvalue try: self.currvalue = next(self.it) diff --git a/Lib/test/test_itertools.py b/Lib/test/test_itertools.py index 50cf1488ec6..8353e68977d 100644 --- a/Lib/test/test_itertools.py +++ b/Lib/test/test_itertools.py @@ -751,6 +751,26 @@ def test_groupby(self): self.assertEqual(set(keys), expectedkeys) self.assertEqual(len(keys), len(expectedkeys)) + # Check case where inner iterator is used after advancing the groupby + # iterator + s = list(zip('AABBBAAAA', range(9))) + it = groupby(s, testR) + _, g1 = next(it) + _, g2 = next(it) + _, g3 = next(it) + self.assertEqual(list(g1), []) + self.assertEqual(list(g2), []) + self.assertEqual(next(g3), ('A', 5)) + list(it) # exhaust the groupby iterator + self.assertEqual(list(g3), []) + + for proto in range(pickle.HIGHEST_PROTOCOL + 1): + it = groupby(s, testR) + _, g = next(it) + next(it) + next(it) + self.assertEqual(list(pickle.loads(pickle.dumps(g, proto))), []) + # Exercise pipes and filters style s = 'abracadabra' # sort s | uniq diff --git a/Misc/NEWS.d/next/Library/2017-09-24-13-08-46.bpo-30346.Csse77.rst b/Misc/NEWS.d/next/Library/2017-09-24-13-08-46.bpo-30346.Csse77.rst new file mode 100644 index 00000000000..81ad0534fc1 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2017-09-24-13-08-46.bpo-30346.Csse77.rst @@ -0,0 +1,2 @@ +An iterator produced by itertools.groupby() iterator now becames exhausted +after advancing the groupby iterator. diff --git a/Modules/itertoolsmodule.c b/Modules/itertoolsmodule.c index 48e6c35db4f..2ac5ab24ec8 100644 --- a/Modules/itertoolsmodule.c +++ b/Modules/itertoolsmodule.c @@ -17,6 +17,7 @@ typedef struct { PyObject *tgtkey; PyObject *currkey; PyObject *currvalue; + const void *currgrouper; /* borrowed reference */ } groupbyobject; static PyTypeObject groupby_type; @@ -77,6 +78,7 @@ groupby_next(groupbyobject *gbo) { PyObject *newvalue, *newkey, *r, *grouper; + gbo->currgrouper = NULL; /* skip to next iteration group */ for (;;) { if (gbo->currkey == NULL) @@ -255,6 +257,7 @@ _grouper_create(groupbyobject *parent, PyObject *tgtkey) Py_INCREF(parent); igo->tgtkey = tgtkey; Py_INCREF(tgtkey); + parent->currgrouper = igo; /* borrowed reference */ PyObject_GC_Track(igo); return (PyObject *)igo; @@ -284,6 +287,8 @@ _grouper_next(_grouperobject *igo) PyObject *newvalue, *newkey, *r; int rcmp; + if (gbo->currgrouper != igo) + return NULL; if (gbo->currvalue == NULL) { newvalue = PyIter_Next(gbo->it); if (newvalue == NULL) @@ -321,6 +326,9 @@ _grouper_next(_grouperobject *igo) static PyObject * _grouper_reduce(_grouperobject *lz) { + if (((groupbyobject *)lz->parent)->currgrouper != lz) { + return Py_BuildValue("N(())", _PyObject_GetBuiltin("iter")); + } return Py_BuildValue("O(OO)", Py_TYPE(lz), lz->parent, lz->tgtkey); } From webhook-mailer at python.org Sun Sep 24 07:34:13 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Sun, 24 Sep 2017 11:34:13 -0000 Subject: [Python-checkins] bpo-27319, bpo-31508: Document deprecation in Treeview.selection(). (#3667) Message-ID: https://github.com/python/cpython/commit/2fad10235460ac394cc8b869c41f47aba3d63594 commit: 2fad10235460ac394cc8b869c41f47aba3d63594 branch: master author: Serhiy Storchaka committer: GitHub date: 2017-09-24T14:34:09+03:00 summary: bpo-27319, bpo-31508: Document deprecation in Treeview.selection(). (#3667) Defer removing old behavior to 3.8. Document new feature of selection_set() and friends. files: M Doc/library/tkinter.ttk.rst M Lib/tkinter/test/test_ttk/test_widgets.py M Lib/tkinter/ttk.py diff --git a/Doc/library/tkinter.ttk.rst b/Doc/library/tkinter.ttk.rst index 3dad182cccd..927f7f3c6c1 100644 --- a/Doc/library/tkinter.ttk.rst +++ b/Doc/library/tkinter.ttk.rst @@ -1099,26 +1099,42 @@ ttk.Treeview If *selop* is not specified, returns selected items. Otherwise, it will act according to the following selection methods. + .. deprecated-removed:: 3.6 3.8 + Using ``selection()`` for changing the selection state is deprecated. + Use the following selection methods instead. - .. method:: selection_set(items) + + .. method:: selection_set(*items) *items* becomes the new selection. + .. versionchanged:: 3.6 + *items* can be passed as separate arguments, not just as a single tuple. + - .. method:: selection_add(items) + .. method:: selection_add(*items) Add *items* to the selection. + .. versionchanged:: 3.6 + *items* can be passed as separate arguments, not just as a single tuple. + - .. method:: selection_remove(items) + .. method:: selection_remove(*items) Remove *items* from the selection. + .. versionchanged:: 3.6 + *items* can be passed as separate arguments, not just as a single tuple. - .. method:: selection_toggle(items) + + .. method:: selection_toggle(*items) Toggle the selection state of each item in *items*. + .. versionchanged:: 3.6 + *items* can be passed as separate arguments, not just as a single tuple. + .. method:: set(item, column=None, value=None) diff --git a/Lib/tkinter/test/test_ttk/test_widgets.py b/Lib/tkinter/test/test_ttk/test_widgets.py index 26766a8a1fe..ab0db2878e1 100644 --- a/Lib/tkinter/test/test_ttk/test_widgets.py +++ b/Lib/tkinter/test/test_ttk/test_widgets.py @@ -1556,7 +1556,7 @@ def test_selection(self): self.tv.selection_toggle((c1, c3)) self.assertEqual(self.tv.selection(), (c3, item2)) - if sys.version_info >= (3, 7): + if sys.version_info >= (3, 8): import warnings warnings.warn( 'Deprecated API of Treeview.selection() should be removed') diff --git a/Lib/tkinter/ttk.py b/Lib/tkinter/ttk.py index e1a965e8dff..05c7364d203 100644 --- a/Lib/tkinter/ttk.py +++ b/Lib/tkinter/ttk.py @@ -1404,13 +1404,13 @@ def selection(self, selop=_sentinel, items=None): import warnings warnings.warn( "The selop=None argument of selection() is deprecated " - "and will be removed in Python 3.7", + "and will be removed in Python 3.8", DeprecationWarning, 3) elif selop in ('set', 'add', 'remove', 'toggle'): import warnings warnings.warn( "The selop argument of selection() is deprecated " - "and will be removed in Python 3.7, " + "and will be removed in Python 3.8, " "use selection_%s() instead" % (selop,), DeprecationWarning, 3) else: From webhook-mailer at python.org Sun Sep 24 08:03:51 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Sun, 24 Sep 2017 12:03:51 -0000 Subject: [Python-checkins] [3.6] bpo-27319, bpo-31508: Document deprecation in Treeview.selection(). (GH-3667) (#3719) Message-ID: https://github.com/python/cpython/commit/e31eca45e548bf6f439d540f3751516acbc31689 commit: e31eca45e548bf6f439d540f3751516acbc31689 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Serhiy Storchaka date: 2017-09-24T15:03:48+03:00 summary: [3.6] bpo-27319, bpo-31508: Document deprecation in Treeview.selection(). (GH-3667) (#3719) Defer removing old behavior to 3.8. Document new feature of selection_set() and friends. (cherry picked from commit 2fad10235460ac394cc8b869c41f47aba3d63594) files: M Doc/library/tkinter.ttk.rst M Lib/tkinter/test/test_ttk/test_widgets.py M Lib/tkinter/ttk.py diff --git a/Doc/library/tkinter.ttk.rst b/Doc/library/tkinter.ttk.rst index 3dad182cccd..927f7f3c6c1 100644 --- a/Doc/library/tkinter.ttk.rst +++ b/Doc/library/tkinter.ttk.rst @@ -1099,26 +1099,42 @@ ttk.Treeview If *selop* is not specified, returns selected items. Otherwise, it will act according to the following selection methods. + .. deprecated-removed:: 3.6 3.8 + Using ``selection()`` for changing the selection state is deprecated. + Use the following selection methods instead. - .. method:: selection_set(items) + + .. method:: selection_set(*items) *items* becomes the new selection. + .. versionchanged:: 3.6 + *items* can be passed as separate arguments, not just as a single tuple. + - .. method:: selection_add(items) + .. method:: selection_add(*items) Add *items* to the selection. + .. versionchanged:: 3.6 + *items* can be passed as separate arguments, not just as a single tuple. + - .. method:: selection_remove(items) + .. method:: selection_remove(*items) Remove *items* from the selection. + .. versionchanged:: 3.6 + *items* can be passed as separate arguments, not just as a single tuple. - .. method:: selection_toggle(items) + + .. method:: selection_toggle(*items) Toggle the selection state of each item in *items*. + .. versionchanged:: 3.6 + *items* can be passed as separate arguments, not just as a single tuple. + .. method:: set(item, column=None, value=None) diff --git a/Lib/tkinter/test/test_ttk/test_widgets.py b/Lib/tkinter/test/test_ttk/test_widgets.py index 26766a8a1fe..ab0db2878e1 100644 --- a/Lib/tkinter/test/test_ttk/test_widgets.py +++ b/Lib/tkinter/test/test_ttk/test_widgets.py @@ -1556,7 +1556,7 @@ def test_selection(self): self.tv.selection_toggle((c1, c3)) self.assertEqual(self.tv.selection(), (c3, item2)) - if sys.version_info >= (3, 7): + if sys.version_info >= (3, 8): import warnings warnings.warn( 'Deprecated API of Treeview.selection() should be removed') diff --git a/Lib/tkinter/ttk.py b/Lib/tkinter/ttk.py index 2a3e1cec701..635b500579e 100644 --- a/Lib/tkinter/ttk.py +++ b/Lib/tkinter/ttk.py @@ -1404,13 +1404,13 @@ def selection(self, selop=_sentinel, items=None): import warnings warnings.warn( "The selop=None argument of selection() is deprecated " - "and will be removed in Python 3.7", + "and will be removed in Python 3.8", DeprecationWarning, 3) elif selop in ('set', 'add', 'remove', 'toggle'): import warnings warnings.warn( "The selop argument of selection() is deprecated " - "and will be removed in Python 3.7, " + "and will be removed in Python 3.8, " "use selection_%s() instead" % (selop,), DeprecationWarning, 3) else: From webhook-mailer at python.org Sun Sep 24 12:12:56 2017 From: webhook-mailer at python.org (Mariatta) Date: Sun, 24 Sep 2017 16:12:56 -0000 Subject: [Python-checkins] Update Email library documentation example (GH-3720) Message-ID: https://github.com/python/cpython/commit/8337239d792bc2098c592def5fc3af84c3b0dfd1 commit: 8337239d792bc2098c592def5fc3af84c3b0dfd1 branch: master author: Henk-Jaap Wagenaar committer: Mariatta date: 2017-09-24T09:12:53-07:00 summary: Update Email library documentation example (GH-3720) A `"` was missing from an `` tag. files: M Doc/includes/email-alternative.py diff --git a/Doc/includes/email-alternative.py b/Doc/includes/email-alternative.py index 2e142b1e3b7..df7ca6f3faa 100644 --- a/Doc/includes/email-alternative.py +++ b/Doc/includes/email-alternative.py @@ -32,7 +32,7 @@

Salut!

Cela ressemble ? un excellent - recipie d?jeuner.

From webhook-mailer at python.org Sun Sep 24 12:18:52 2017 From: webhook-mailer at python.org (Mariatta) Date: Sun, 24 Sep 2017 16:18:52 -0000 Subject: [Python-checkins] bpo-31570: Update Email library documentation example (GH-3720) (GH-3721) Message-ID: https://github.com/python/cpython/commit/ce418bf8228c9a6a19702638e5f5c2fb66ad0588 commit: ce418bf8228c9a6a19702638e5f5c2fb66ad0588 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Mariatta date: 2017-09-24T09:18:50-07:00 summary: bpo-31570: Update Email library documentation example (GH-3720) (GH-3721) A `"` was missing from an `` tag. (cherry picked from commit 8337239d792bc2098c592def5fc3af84c3b0dfd1) files: M Doc/includes/email-alternative.py diff --git a/Doc/includes/email-alternative.py b/Doc/includes/email-alternative.py index 2e142b1e3b7..df7ca6f3faa 100644 --- a/Doc/includes/email-alternative.py +++ b/Doc/includes/email-alternative.py @@ -32,7 +32,7 @@

Salut!

Cela ressemble ? un excellent - recipie d?jeuner.

From webhook-mailer at python.org Sun Sep 24 14:27:14 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Sun, 24 Sep 2017 18:27:14 -0000 Subject: [Python-checkins] bpo-31285: Fix an assertion failure and a SystemError in warnings.warn_explicit. (#3219) Message-ID: https://github.com/python/cpython/commit/91fb0afe181986b48abfc6092dcca912b39de51d commit: 91fb0afe181986b48abfc6092dcca912b39de51d branch: master author: Oren Milman committer: Serhiy Storchaka date: 2017-09-24T21:27:12+03:00 summary: bpo-31285: Fix an assertion failure and a SystemError in warnings.warn_explicit. (#3219) files: A Misc/NEWS.d/next/Core and Builtins/2017-08-27-21-18-30.bpo-31285.7lzaKV.rst M Lib/test/test_warnings/__init__.py M Python/_warnings.c diff --git a/Lib/test/test_warnings/__init__.py b/Lib/test/test_warnings/__init__.py index 2d0c46f409a..f27ee6ef681 100644 --- a/Lib/test/test_warnings/__init__.py +++ b/Lib/test/test_warnings/__init__.py @@ -794,6 +794,42 @@ def test_stderr_none(self): self.assertNotIn(b'Warning!', stderr) self.assertNotIn(b'Error', stderr) + def test_issue31285(self): + # warn_explicit() should neither raise a SystemError nor cause an + # assertion failure, in case the return value of get_source() has a + # bad splitlines() method. + def get_bad_loader(splitlines_ret_val): + class BadLoader: + def get_source(self, fullname): + class BadSource(str): + def splitlines(self): + return splitlines_ret_val + return BadSource('spam') + return BadLoader() + + wmod = self.module + with original_warnings.catch_warnings(module=wmod): + wmod.filterwarnings('default', category=UserWarning) + + with support.captured_stderr() as stderr: + wmod.warn_explicit( + 'foo', UserWarning, 'bar', 1, + module_globals={'__loader__': get_bad_loader(42), + '__name__': 'foobar'}) + self.assertIn('UserWarning: foo', stderr.getvalue()) + + show = wmod._showwarnmsg + try: + del wmod._showwarnmsg + with support.captured_stderr() as stderr: + wmod.warn_explicit( + 'eggs', UserWarning, 'bar', 1, + module_globals={'__loader__': get_bad_loader([42]), + '__name__': 'foobar'}) + self.assertIn('UserWarning: eggs', stderr.getvalue()) + finally: + wmod._showwarnmsg = show + @support.cpython_only def test_issue31411(self): # warn_explicit() shouldn't raise a SystemError in case diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-08-27-21-18-30.bpo-31285.7lzaKV.rst b/Misc/NEWS.d/next/Core and Builtins/2017-08-27-21-18-30.bpo-31285.7lzaKV.rst new file mode 100644 index 00000000000..61f2c4eff65 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2017-08-27-21-18-30.bpo-31285.7lzaKV.rst @@ -0,0 +1,3 @@ +Fix an assertion failure in `warnings.warn_explicit`, when the return value +of the received loader's get_source() has a bad splitlines() method. Patch +by Oren Milman. diff --git a/Python/_warnings.c b/Python/_warnings.c index f6688b04067..f56e92d2c1b 100644 --- a/Python/_warnings.c +++ b/Python/_warnings.c @@ -893,9 +893,7 @@ warnings_warn_explicit(PyObject *self, PyObject *args, PyObject *kwds) } /* Split the source into lines. */ - source_list = PyObject_CallMethodObjArgs(source, - PyId_splitlines.object, - NULL); + source_list = PyUnicode_Splitlines(source, 0); Py_DECREF(source); if (!source_list) return NULL; From webhook-mailer at python.org Sun Sep 24 14:28:45 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Sun, 24 Sep 2017 18:28:45 -0000 Subject: [Python-checkins] bpo-31566: Fix an assertion failure in _warnings.warn() in case of a bad __name__ global. (#3717) Message-ID: https://github.com/python/cpython/commit/5d3e80021ab33360191eb0fbff34e0246c913884 commit: 5d3e80021ab33360191eb0fbff34e0246c913884 branch: master author: Oren Milman committer: Serhiy Storchaka date: 2017-09-24T21:28:42+03:00 summary: bpo-31566: Fix an assertion failure in _warnings.warn() in case of a bad __name__ global. (#3717) files: A Misc/NEWS.d/next/Core and Builtins/2017-09-24-09-57-04.bpo-31566.OxwINs.rst M Lib/test/test_warnings/__init__.py M Python/_warnings.c diff --git a/Lib/test/test_warnings/__init__.py b/Lib/test/test_warnings/__init__.py index f27ee6ef681..e007dc7e39e 100644 --- a/Lib/test/test_warnings/__init__.py +++ b/Lib/test/test_warnings/__init__.py @@ -856,6 +856,16 @@ def test_issue31416(self): self.assertRaises(TypeError): wmod.warn_explicit('foo', Warning, 'bar', 1) + @support.cpython_only + def test_issue31566(self): + # warn() shouldn't cause an assertion failure in case of a bad + # __name__ global. + with original_warnings.catch_warnings(module=self.module): + self.module.filterwarnings('error', category=UserWarning) + with support.swap_item(globals(), '__name__', b'foo'), \ + support.swap_item(globals(), '__file__', None): + self.assertRaises(UserWarning, self.module.warn, 'bar') + class WarningsDisplayTests(BaseTest): diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-24-09-57-04.bpo-31566.OxwINs.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-24-09-57-04.bpo-31566.OxwINs.rst new file mode 100644 index 00000000000..d3ccfd7a242 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2017-09-24-09-57-04.bpo-31566.OxwINs.rst @@ -0,0 +1,2 @@ +Fix an assertion failure in `_warnings.warn()` in case of a bad +``__name__`` global. Patch by Oren Milman. diff --git a/Python/_warnings.c b/Python/_warnings.c index f56e92d2c1b..4ea9fce47cf 100644 --- a/Python/_warnings.c +++ b/Python/_warnings.c @@ -684,13 +684,14 @@ setup_context(Py_ssize_t stack_level, PyObject **filename, int *lineno, /* Setup module. */ *module = PyDict_GetItemString(globals, "__name__"); - if (*module == NULL) { + if (*module == Py_None || (*module != NULL && PyUnicode_Check(*module))) { + Py_INCREF(*module); + } + else { *module = PyUnicode_FromString(""); if (*module == NULL) goto handle_error; } - else - Py_INCREF(*module); /* Setup filename. */ *filename = PyDict_GetItemString(globals, "__file__"); From webhook-mailer at python.org Sun Sep 24 14:29:24 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Sun, 24 Sep 2017 18:29:24 -0000 Subject: [Python-checkins] bpo-30085: Improve documentation for operator (#1171) Message-ID: https://github.com/python/cpython/commit/5b9299d8c72aeadccadd77e4b8132094ba9a1f96 commit: 5b9299d8c72aeadccadd77e4b8132094ba9a1f96 branch: master author: Sanket Dasgupta committer: Terry Jan Reedy date: 2017-09-24T14:29:22-04:00 summary: bpo-30085: Improve documentation for operator (#1171) The dunderless functions are preferred; dunder are retained for back compatilibity. Patch by Sanket Dasgupta. files: A Misc/NEWS.d/next/Documentation/2017-09-14-18-44-50.bpo-30085.0J9w-u.rst M Doc/library/operator.rst diff --git a/Doc/library/operator.rst b/Doc/library/operator.rst index 76335b179c5..e4d6d05a23a 100644 --- a/Doc/library/operator.rst +++ b/Doc/library/operator.rst @@ -17,9 +17,10 @@ The :mod:`operator` module exports a set of efficient functions corresponding to the intrinsic operators of Python. For example, ``operator.add(x, y)`` is -equivalent to the expression ``x+y``. The function names are those used for -special class methods; variants without leading and trailing ``__`` are also -provided for convenience. +equivalent to the expression ``x+y``. Many function names are those used for +special methods, without the double underscores. For backward compatibility, +many of these have a variant with the double underscores kept. The variants +without the double underscores are preferred for clarity. The functions fall into categories that perform object comparisons, logical operations, mathematical operations and sequence operations. diff --git a/Misc/NEWS.d/next/Documentation/2017-09-14-18-44-50.bpo-30085.0J9w-u.rst b/Misc/NEWS.d/next/Documentation/2017-09-14-18-44-50.bpo-30085.0J9w-u.rst new file mode 100644 index 00000000000..c8be050009c --- /dev/null +++ b/Misc/NEWS.d/next/Documentation/2017-09-14-18-44-50.bpo-30085.0J9w-u.rst @@ -0,0 +1,2 @@ +The operator functions without double underscores are preferred for clarity. +The one with underscores are only kept for back-compatibility. From webhook-mailer at python.org Sun Sep 24 15:08:43 2017 From: webhook-mailer at python.org (Benjamin Peterson) Date: Sun, 24 Sep 2017 19:08:43 -0000 Subject: [Python-checkins] remove configure check for memmove (#3716) Message-ID: https://github.com/python/cpython/commit/b1d1c422ccb9a1711c2d90660373edce9204adcb commit: b1d1c422ccb9a1711c2d90660373edce9204adcb branch: master author: Benjamin Peterson committer: GitHub date: 2017-09-24T12:08:40-07:00 summary: remove configure check for memmove (#3716) Python requires C implementations provide memmove, so we shouldn't need to check for it. The only place using this configure check was expat, where we can simply always define HAVE_MEMMOVE. files: M Modules/expat/expat_config.h M configure M configure.ac M pyconfig.h.in diff --git a/Modules/expat/expat_config.h b/Modules/expat/expat_config.h index b8c1639b976..afbedd011f6 100644 --- a/Modules/expat/expat_config.h +++ b/Modules/expat/expat_config.h @@ -12,6 +12,8 @@ #define BYTEORDER 1234 #endif +#define HAVE_MEMMOVE 1 + #define XML_NS 1 #define XML_DTD 1 #define XML_CONTEXT_BYTES 1024 diff --git a/configure b/configure index 00dd1f0514a..819dc7a0c16 100755 --- a/configure +++ b/configure @@ -12253,19 +12253,6 @@ fi done -# Stuff for expat. -for ac_func in memmove -do : - ac_fn_c_check_func "$LINENO" "memmove" "ac_cv_func_memmove" -if test "x$ac_cv_func_memmove" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_MEMMOVE 1 -_ACEOF - -fi -done - - # check for long file support functions for ac_func in fseek64 fseeko fstatvfs ftell64 ftello statvfs do : diff --git a/configure.ac b/configure.ac index 88ab6a12157..e90d05d1c8d 100644 --- a/configure.ac +++ b/configure.ac @@ -3684,9 +3684,6 @@ AC_CHECK_FUNCS(forkpty,, ) ) -# Stuff for expat. -AC_CHECK_FUNCS(memmove) - # check for long file support functions AC_CHECK_FUNCS(fseek64 fseeko fstatvfs ftell64 ftello statvfs) diff --git a/pyconfig.h.in b/pyconfig.h.in index 4fc5a3f5a38..d4feabeece3 100644 --- a/pyconfig.h.in +++ b/pyconfig.h.in @@ -601,9 +601,6 @@ /* Define to 1 if you have the `mbrtowc' function. */ #undef HAVE_MBRTOWC -/* Define to 1 if you have the `memmove' function. */ -#undef HAVE_MEMMOVE - /* Define to 1 if you have the header file. */ #undef HAVE_MEMORY_H From webhook-mailer at python.org Sun Sep 24 16:14:44 2017 From: webhook-mailer at python.org (Serhiy Storchaka) Date: Sun, 24 Sep 2017 20:14:44 -0000 Subject: [Python-checkins] [3.6] bpo-31566: Fix an assertion failure in _warnings.warn() in case of a bad __name__ global. (GH-3717) (#3730) Message-ID: https://github.com/python/cpython/commit/415cc1fa57710614ed3384d0cafc58ccf7adee8c commit: 415cc1fa57710614ed3384d0cafc58ccf7adee8c branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Serhiy Storchaka date: 2017-09-24T23:14:41+03:00 summary: [3.6] bpo-31566: Fix an assertion failure in _warnings.warn() in case of a bad __name__ global. (GH-3717) (#3730) (cherry picked from commit 5d3e80021ab33360191eb0fbff34e0246c913884) files: A Misc/NEWS.d/next/Core and Builtins/2017-09-24-09-57-04.bpo-31566.OxwINs.rst M Lib/test/test_warnings/__init__.py M Python/_warnings.c diff --git a/Lib/test/test_warnings/__init__.py b/Lib/test/test_warnings/__init__.py index 354da6b46f0..a07886c6f54 100644 --- a/Lib/test/test_warnings/__init__.py +++ b/Lib/test/test_warnings/__init__.py @@ -820,6 +820,16 @@ def test_issue31416(self): self.assertRaises(TypeError): wmod.warn_explicit('foo', Warning, 'bar', 1) + @support.cpython_only + def test_issue31566(self): + # warn() shouldn't cause an assertion failure in case of a bad + # __name__ global. + with original_warnings.catch_warnings(module=self.module): + self.module.filterwarnings('error', category=UserWarning) + with support.swap_item(globals(), '__name__', b'foo'), \ + support.swap_item(globals(), '__file__', None): + self.assertRaises(UserWarning, self.module.warn, 'bar') + class WarningsDisplayTests(BaseTest): diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-09-24-09-57-04.bpo-31566.OxwINs.rst b/Misc/NEWS.d/next/Core and Builtins/2017-09-24-09-57-04.bpo-31566.OxwINs.rst new file mode 100644 index 00000000000..d3ccfd7a242 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2017-09-24-09-57-04.bpo-31566.OxwINs.rst @@ -0,0 +1,2 @@ +Fix an assertion failure in `_warnings.warn()` in case of a bad +``__name__`` global. Patch by Oren Milman. diff --git a/Python/_warnings.c b/Python/_warnings.c index 7270d2c2ecb..b074788f5b6 100644 --- a/Python/_warnings.c +++ b/Python/_warnings.c @@ -694,13 +694,14 @@ setup_context(Py_ssize_t stack_level, PyObject **filename, int *lineno, /* Setup module. */ *module = PyDict_GetItemString(globals, "__name__"); - if (*module == NULL) { + if (*module == Py_None || (*module != NULL && PyUnicode_Check(*module))) { + Py_INCREF(*module); + } + else { *module = PyUnicode_FromString(""); if (*module == NULL) goto handle_error; } - else - Py_INCREF(*module); /* Setup filename. */ *filename = PyDict_GetItemString(globals, "__file__"); From webhook-mailer at python.org Sun Sep 24 17:13:18 2017 From: webhook-mailer at python.org (Terry Jan Reedy) Date: Sun, 24 Sep 2017 21:13:18 -0000 Subject: [Python-checkins] [3.6] bpo-30085: Improve documentation for operator (GH-1171) (#3736) Message-ID: https://github.com/python/cpython/commit/d38caf68bb417232fb0ccecb5558d7d0ca4a9507 commit: d38caf68bb417232fb0ccecb5558d7d0ca4a9507 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com> committer: Terry Jan Reedy date: 2017-09-24T17:13:15-04:00 summary: [3.6] bpo-30085: Improve documentation for operator (GH-1171) (#3736) The dunderless functions are preferred; dunder are retained for back compatilibity. Patch by Sanket Dasgupta. (cherry picked from commit 5b9299d8c72aeadccadd77e4b8132094ba9a1f96) files: A Misc/NEWS.d/next/Documentation/2017-09-14-18-44-50.bpo-30085.0J9w-u.rst M Doc/library/operator.rst diff --git a/Doc/library/operator.rst b/Doc/library/operator.rst index 8121b480cb6..60bf23a549b 100644 --- a/Doc/library/operator.rst +++ b/Doc/library/operator.rst @@ -17,9 +17,10 @@ The :mod:`operator` module exports a set of efficient functions corresponding to the intrinsic operators of Python. For example, ``operator.add(x, y)`` is -equivalent to the expression ``x+y``. The function names are those used for -special class methods; variants without leading and trailing ``__`` are also -provided for convenience. +equivalent to the expression ``x+y``. Many function names are those used for +special methods, without the double underscores. For backward compatibility, +many of these have a variant with the double underscores kept. The variants +without the double underscores are preferred for clarity. The functions fall into categories that perform object comparisons, logical operations, mathematical operations and sequence operations. diff --git a/Misc/NEWS.d/next/Documentation/2017-09-14-18-44-50.bpo-30085.0J9w-u.rst b/Misc/NEWS.d/next/Documentation/2017-09-14-18-44-50.bpo-30085.0J9w-u.rst new file mode 100644 index 00000000000..c8be050009c --- /dev/null +++ b/Misc/NEWS.d/next/Documentation/2017-09-14-18-44-50.bpo-30085.0J9w-u.rst @@ -0,0 +1,2 @@ +The operator functions without double underscores are preferred for clarity. +The one with underscores are only kept for back-compatibility. From webhook-mailer at python.org Sun Sep 24 18:45:03 2017 From: webhook-mailer at python.org (larryhastings) Date: Sun, 24 Sep 2017 22:45:03 -0000 Subject: [Python-checkins] bpo-31568, Travis CI: Fix python3.5 (#3737) Message-ID: https://github.com/python/cpython/commit/70c630a7316f9f6063557786442e3c56502fe8ea commit: 70c630a7316f9f6063557786442e3c56502fe8ea branch: 3.5 author: Victor Stinner committer: larryhastings date: 2017-09-24T15:45:00-07:00 summary: bpo-31568, Travis CI: Fix python3.5 (#3737) Works around Travis CI bug about the python3.5 binary: https://github.com/travis-ci/travis-ci/issues/8363 files: M .travis.yml diff --git a/.travis.yml b/.travis.yml index eb98a657b27..fed0052b54a 100644 --- a/.travis.yml +++ b/.travis.yml @@ -23,6 +23,9 @@ matrix: # compiler here and the other to run the coverage build. Clang is preferred # in this instance for its better error messages. env: TESTING=cpython + before_install: + # work around https://github.com/travis-ci/travis-ci/issues/8363 + - pyenv global system 3.5 - os: osx language: c compiler: clang From webhook-mailer at python.org Sun Sep 24 20:58:36 2017 From: webhook-mailer at python.org (larryhastings) Date: Mon, 25 Sep 2017 00:58:36 -0000 Subject: [Python-checkins] [3.5][Security] bpo-30947, bpo-31170: Update expat from 2.2.1 to 2.2.4 (#3354) Message-ID: https://github.com/python/cpython/commit/f2492bb6aae061aea47e21fc7e56b7ab9bfdf543 commit: f2492bb6aae061aea47e21fc7e56b7ab9bfdf543 branch: 3.5 author: Victor Stinner committer: larryhastings date: 2017-09-24T17:58:32-07:00 summary: [3.5][Security] bpo-30947, bpo-31170: Update expat from 2.2.1 to 2.2.4 (#3354) * bpo-30947, bpo-31170: Update expat from 2.2.1 to 2.2.4 * Upgrade libexpat embedded copy from version 2.2.1 to 2.2.3 to get security fixes. * Update libexpat from 2.2.3 to 2.2.4. Fix copying of partial characters for UTF-8 input (libexpat bug 115): https://github.com/libexpat/libexpat/issues/115 * Define XML_POOR_ENTROPY when compiling expat files: A Misc/NEWS.d/next/Library/2017-09-05-20-35-21.bpo-31170.QGmJ1t.rst A Misc/NEWS.d/next/Security/2017-09-05-20-34-44.bpo-30947.iNMmm4.rst A Modules/expat/loadlibrary.c M Modules/expat/ascii.h M Modules/expat/asciitab.h M Modules/expat/expat.h M Modules/expat/expat_external.h M Modules/expat/iasciitab.h M Modules/expat/internal.h M Modules/expat/latin1tab.h M Modules/expat/nametab.h M Modules/expat/siphash.h M Modules/expat/utf8tab.h M Modules/expat/winconfig.h M Modules/expat/xmlparse.c M Modules/expat/xmlrole.c M Modules/expat/xmlrole.h M Modules/expat/xmltok.c M Modules/expat/xmltok.h M Modules/expat/xmltok_impl.c M Modules/expat/xmltok_impl.h M Modules/expat/xmltok_ns.c M setup.py diff --git a/Misc/NEWS.d/next/Library/2017-09-05-20-35-21.bpo-31170.QGmJ1t.rst b/Misc/NEWS.d/next/Library/2017-09-05-20-35-21.bpo-31170.QGmJ1t.rst new file mode 100644 index 00000000000..2505007dac0 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2017-09-05-20-35-21.bpo-31170.QGmJ1t.rst @@ -0,0 +1,3 @@ +expat: Update libexpat from 2.2.3 to 2.2.4. Fix copying of partial +characters for UTF-8 input (libexpat bug 115): +https://github.com/libexpat/libexpat/issues/115 diff --git a/Misc/NEWS.d/next/Security/2017-09-05-20-34-44.bpo-30947.iNMmm4.rst b/Misc/NEWS.d/next/Security/2017-09-05-20-34-44.bpo-30947.iNMmm4.rst new file mode 100644 index 00000000000..3caca9a79b4 --- /dev/null +++ b/Misc/NEWS.d/next/Security/2017-09-05-20-34-44.bpo-30947.iNMmm4.rst @@ -0,0 +1,2 @@ +Upgrade libexpat embedded copy from version 2.2.1 to 2.2.3 to get security +fixes. diff --git a/Modules/expat/ascii.h b/Modules/expat/ascii.h index d10530b09bd..c3587e57332 100644 --- a/Modules/expat/ascii.h +++ b/Modules/expat/ascii.h @@ -1,5 +1,33 @@ -/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd - See the file COPYING for copying permission. +/* + __ __ _ + ___\ \/ /_ __ __ _| |_ + / _ \\ /| '_ \ / _` | __| + | __// \| |_) | (_| | |_ + \___/_/\_\ .__/ \__,_|\__| + |_| XML parser + + Copyright (c) 1997-2000 Thai Open Source Software Center Ltd + Copyright (c) 2000-2017 Expat development team + Licensed under the MIT license: + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to permit + persons to whom the Software is furnished to do so, subject to the + following conditions: + + The above copyright notice and this permission notice shall be included + in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN + NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + USE OR OTHER DEALINGS IN THE SOFTWARE. */ #define ASCII_A 0x41 diff --git a/Modules/expat/asciitab.h b/Modules/expat/asciitab.h index 79a15c28ca1..2f59fd92906 100644 --- a/Modules/expat/asciitab.h +++ b/Modules/expat/asciitab.h @@ -1,5 +1,33 @@ -/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd - See the file COPYING for copying permission. +/* + __ __ _ + ___\ \/ /_ __ __ _| |_ + / _ \\ /| '_ \ / _` | __| + | __// \| |_) | (_| | |_ + \___/_/\_\ .__/ \__,_|\__| + |_| XML parser + + Copyright (c) 1997-2000 Thai Open Source Software Center Ltd + Copyright (c) 2000-2017 Expat development team + Licensed under the MIT license: + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to permit + persons to whom the Software is furnished to do so, subject to the + following conditions: + + The above copyright notice and this permission notice shall be included + in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN + NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + USE OR OTHER DEALINGS IN THE SOFTWARE. */ /* 0x00 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML, diff --git a/Modules/expat/expat.h b/Modules/expat/expat.h index 28b0f954d41..d0735bb5c61 100644 --- a/Modules/expat/expat.h +++ b/Modules/expat/expat.h @@ -1,5 +1,33 @@ -/* Copyright (c) 1998, 1999, 2000 Thai Open Source Software Center Ltd - See the file COPYING for copying permission. +/* + __ __ _ + ___\ \/ /_ __ __ _| |_ + / _ \\ /| '_ \ / _` | __| + | __// \| |_) | (_| | |_ + \___/_/\_\ .__/ \__,_|\__| + |_| XML parser + + Copyright (c) 1997-2000 Thai Open Source Software Center Ltd + Copyright (c) 2000-2017 Expat development team + Licensed under the MIT license: + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to permit + persons to whom the Software is furnished to do so, subject to the + following conditions: + + The above copyright notice and this permission notice shall be included + in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN + NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + USE OR OTHER DEALINGS IN THE SOFTWARE. */ #ifndef Expat_INCLUDED @@ -24,7 +52,6 @@ extern "C" { struct XML_ParserStruct; typedef struct XML_ParserStruct *XML_Parser; -/* Should this be defined using stdbool.h when C99 is available? */ typedef unsigned char XML_Bool; #define XML_TRUE ((XML_Bool) 1) #define XML_FALSE ((XML_Bool) 0) @@ -1049,7 +1076,7 @@ XML_GetFeatureList(void); */ #define XML_MAJOR_VERSION 2 #define XML_MINOR_VERSION 2 -#define XML_MICRO_VERSION 1 +#define XML_MICRO_VERSION 4 #ifdef __cplusplus } diff --git a/Modules/expat/expat_external.h b/Modules/expat/expat_external.h index 4c9e5eabdee..81102856496 100644 --- a/Modules/expat/expat_external.h +++ b/Modules/expat/expat_external.h @@ -1,5 +1,33 @@ -/* Copyright (c) 1998, 1999, 2000 Thai Open Source Software Center Ltd - See the file COPYING for copying permission. +/* + __ __ _ + ___\ \/ /_ __ __ _| |_ + / _ \\ /| '_ \ / _` | __| + | __// \| |_) | (_| | |_ + \___/_/\_\ .__/ \__,_|\__| + |_| XML parser + + Copyright (c) 1997-2000 Thai Open Source Software Center Ltd + Copyright (c) 2000-2017 Expat development team + Licensed under the MIT license: + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to permit + persons to whom the Software is furnished to do so, subject to the + following conditions: + + The above copyright notice and this permission notice shall be included + in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN + NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + USE OR OTHER DEALINGS IN THE SOFTWARE. */ #ifndef Expat_External_INCLUDED diff --git a/Modules/expat/iasciitab.h b/Modules/expat/iasciitab.h index 24a1d5ccc9a..ce4a4bf7ede 100644 --- a/Modules/expat/iasciitab.h +++ b/Modules/expat/iasciitab.h @@ -1,5 +1,33 @@ -/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd - See the file COPYING for copying permission. +/* + __ __ _ + ___\ \/ /_ __ __ _| |_ + / _ \\ /| '_ \ / _` | __| + | __// \| |_) | (_| | |_ + \___/_/\_\ .__/ \__,_|\__| + |_| XML parser + + Copyright (c) 1997-2000 Thai Open Source Software Center Ltd + Copyright (c) 2000-2017 Expat development team + Licensed under the MIT license: + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to permit + persons to whom the Software is furnished to do so, subject to the + following conditions: + + The above copyright notice and this permission notice shall be included + in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN + NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + USE OR OTHER DEALINGS IN THE SOFTWARE. */ /* Like asciitab.h, except that 0xD has code BT_S rather than BT_CR */ diff --git a/Modules/expat/internal.h b/Modules/expat/internal.h index 94cb98e15ca..3c5d6e913d6 100644 --- a/Modules/expat/internal.h +++ b/Modules/expat/internal.h @@ -18,6 +18,35 @@ Note: Use of these macros is based on judgement, not hard rules, and therefore subject to change. + __ __ _ + ___\ \/ /_ __ __ _| |_ + / _ \\ /| '_ \ / _` | __| + | __// \| |_) | (_| | |_ + \___/_/\_\ .__/ \__,_|\__| + |_| XML parser + + Copyright (c) 1997-2000 Thai Open Source Software Center Ltd + Copyright (c) 2000-2017 Expat development team + Licensed under the MIT license: + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to permit + persons to whom the Software is furnished to do so, subject to the + following conditions: + + The above copyright notice and this permission notice shall be included + in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN + NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + USE OR OTHER DEALINGS IN THE SOFTWARE. */ #if defined(__GNUC__) && defined(__i386__) && !defined(__MINGW32__) diff --git a/Modules/expat/latin1tab.h b/Modules/expat/latin1tab.h index 53c25d76b26..95dfa52b1fb 100644 --- a/Modules/expat/latin1tab.h +++ b/Modules/expat/latin1tab.h @@ -1,5 +1,33 @@ -/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd - See the file COPYING for copying permission. +/* + __ __ _ + ___\ \/ /_ __ __ _| |_ + / _ \\ /| '_ \ / _` | __| + | __// \| |_) | (_| | |_ + \___/_/\_\ .__/ \__,_|\__| + |_| XML parser + + Copyright (c) 1997-2000 Thai Open Source Software Center Ltd + Copyright (c) 2000-2017 Expat development team + Licensed under the MIT license: + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to permit + persons to whom the Software is furnished to do so, subject to the + following conditions: + + The above copyright notice and this permission notice shall be included + in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN + NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + USE OR OTHER DEALINGS IN THE SOFTWARE. */ /* 0x80 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER, diff --git a/Modules/expat/loadlibrary.c b/Modules/expat/loadlibrary.c new file mode 100644 index 00000000000..452ae92db26 --- /dev/null +++ b/Modules/expat/loadlibrary.c @@ -0,0 +1,143 @@ +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 2016 - 2017, Steve Holme, . + * Copyright (C) 2017, Expat development team + * + * All rights reserved. + * Licensed under the MIT license: + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF + * THIRD PARTY RIGHTS. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE + * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF + * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH + * THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name of a copyright holder shall + * not be used in advertising or otherwise to promote the sale, use or other + * dealings in this Software without prior written authorization of the + * copyright holder. + * + ***************************************************************************/ + +#if defined(_WIN32) + +#include +#include + + +HMODULE _Expat_LoadLibrary(LPCTSTR filename); + + +#if !defined(LOAD_WITH_ALTERED_SEARCH_PATH) +#define LOAD_WITH_ALTERED_SEARCH_PATH 0x00000008 +#endif + +#if !defined(LOAD_LIBRARY_SEARCH_SYSTEM32) +#define LOAD_LIBRARY_SEARCH_SYSTEM32 0x00000800 +#endif + +/* We use our own typedef here since some headers might lack these */ +typedef HMODULE (APIENTRY *LOADLIBRARYEX_FN)(LPCTSTR, HANDLE, DWORD); + +/* See function definitions in winbase.h */ +#ifdef UNICODE +# ifdef _WIN32_WCE +# define LOADLIBARYEX L"LoadLibraryExW" +# else +# define LOADLIBARYEX "LoadLibraryExW" +# endif +#else +# define LOADLIBARYEX "LoadLibraryExA" +#endif + + +/* + * _Expat_LoadLibrary() + * + * This is used to dynamically load DLLs using the most secure method available + * for the version of Windows that we are running on. + * + * Parameters: + * + * filename [in] - The filename or full path of the DLL to load. If only the + * filename is passed then the DLL will be loaded from the + * Windows system directory. + * + * Returns the handle of the module on success; otherwise NULL. + */ +HMODULE _Expat_LoadLibrary(LPCTSTR filename) +{ + HMODULE hModule = NULL; + LOADLIBRARYEX_FN pLoadLibraryEx = NULL; + + /* Get a handle to kernel32 so we can access it's functions at runtime */ + HMODULE hKernel32 = GetModuleHandle(TEXT("kernel32")); + if(!hKernel32) + return NULL; + + /* Attempt to find LoadLibraryEx() which is only available on Windows 2000 + and above */ + pLoadLibraryEx = (LOADLIBRARYEX_FN) GetProcAddress(hKernel32, LOADLIBARYEX); + + /* Detect if there's already a path in the filename and load the library if + there is. Note: Both back slashes and forward slashes have been supported + since the earlier days of DOS at an API level although they are not + supported by command prompt */ + if(_tcspbrk(filename, TEXT("\\/"))) { + /** !checksrc! disable BANNEDFUNC 1 **/ + hModule = pLoadLibraryEx ? + pLoadLibraryEx(filename, NULL, LOAD_WITH_ALTERED_SEARCH_PATH) : + LoadLibrary(filename); + } + /* Detect if KB2533623 is installed, as LOAD_LIBARY_SEARCH_SYSTEM32 is only + supported on Windows Vista, Windows Server 2008, Windows 7 and Windows + Server 2008 R2 with this patch or natively on Windows 8 and above */ + else if(pLoadLibraryEx && GetProcAddress(hKernel32, "AddDllDirectory")) { + /* Load the DLL from the Windows system directory */ + hModule = pLoadLibraryEx(filename, NULL, LOAD_LIBRARY_SEARCH_SYSTEM32); + } + else { + /* Attempt to get the Windows system path */ + UINT systemdirlen = GetSystemDirectory(NULL, 0); + if(systemdirlen) { + /* Allocate space for the full DLL path (Room for the null terminator + is included in systemdirlen) */ + size_t filenamelen = _tcslen(filename); + TCHAR *path = malloc(sizeof(TCHAR) * (systemdirlen + 1 + filenamelen)); + if(path && GetSystemDirectory(path, systemdirlen)) { + /* Calculate the full DLL path */ + _tcscpy(path + _tcslen(path), TEXT("\\")); + _tcscpy(path + _tcslen(path), filename); + + /* Load the DLL from the Windows system directory */ + /** !checksrc! disable BANNEDFUNC 1 **/ + hModule = pLoadLibraryEx ? + pLoadLibraryEx(path, NULL, LOAD_WITH_ALTERED_SEARCH_PATH) : + LoadLibrary(path); + + } + free(path); + } + } + + return hModule; +} + +#else /* defined(_WIN32) */ + +/* ISO C requires a translation unit to contain at least one declaration + [-Wempty-translation-unit] */ +typedef int _TRANSLATION_UNIT_LOAD_LIBRARY_C_NOT_EMTPY; + +#endif /* defined(_WIN32) */ diff --git a/Modules/expat/nametab.h b/Modules/expat/nametab.h index b05e62c77a6..bfa2bd38cd9 100644 --- a/Modules/expat/nametab.h +++ b/Modules/expat/nametab.h @@ -1,3 +1,35 @@ +/* + __ __ _ + ___\ \/ /_ __ __ _| |_ + / _ \\ /| '_ \ / _` | __| + | __// \| |_) | (_| | |_ + \___/_/\_\ .__/ \__,_|\__| + |_| XML parser + + Copyright (c) 1997-2000 Thai Open Source Software Center Ltd + Copyright (c) 2000-2017 Expat development team + Licensed under the MIT license: + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to permit + persons to whom the Software is furnished to do so, subject to the + following conditions: + + The above copyright notice and this permission notice shall be included + in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN + NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + USE OR OTHER DEALINGS IN THE SOFTWARE. +*/ + static const unsigned namingBitmap[] = { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, diff --git a/Modules/expat/siphash.h b/Modules/expat/siphash.h index 23b56d2ae48..581872df7b4 100644 --- a/Modules/expat/siphash.h +++ b/Modules/expat/siphash.h @@ -2,9 +2,8 @@ * siphash.h - SipHash-2-4 in a single header file * -------------------------------------------------------------------------- * Derived by William Ahern from the reference implementation[1] published[2] - * by Jean-Philippe Aumasson and Daniel J. Berstein. Licensed in kind. * by Jean-Philippe Aumasson and Daniel J. Berstein. - * Minimal changes by Sebastian Pipping on top, details below. + * Minimal changes by Sebastian Pipping and Victor Stinner on top, see below. * Licensed under the CC0 Public Domain Dedication license. * * 1. https://www.131002.net/siphash/siphash24.c @@ -12,14 +11,25 @@ * -------------------------------------------------------------------------- * HISTORY: * - * 2017-06-10 (Sebastian Pipping) + * 2017-07-25 (Vadim Zeitlin) + * - Fix use of SIPHASH_MAIN macro + * + * 2017-07-05 (Sebastian Pipping) + * - Use _SIP_ULL macro to not require a C++11 compiler if compiled as C++ + * - Add const qualifiers at two places + * - Ensure <=80 characters line length (assuming tab width 4) + * + * 2017-06-23 (Victor Stinner) + * - Address Win64 compile warnings + * + * 2017-06-18 (Sebastian Pipping) * - Clarify license note in the header * - Address C89 issues: * - Stop using inline keyword (and let compiler decide) - * - Turn integer suffix ULL to UL * - Replace _Bool by int * - Turn macro siphash24 into a function * - Address invalid conversion (void pointer) by explicit cast + * - Address lack of stdint.h for Visual Studio 2003 to 2008 * - Always expose sip24_valid (for self-tests) * * 2012-11-04 - Born. (William Ahern) @@ -76,7 +86,23 @@ #define SIPHASH_H #include /* size_t */ -#include /* uint64_t uint32_t uint8_t */ + +#if defined(_WIN32) && defined(_MSC_VER) && (_MSC_VER < 1600) + /* For vs2003/7.1 up to vs2008/9.0; _MSC_VER 1600 is vs2010/10.0 */ + typedef unsigned __int8 uint8_t; + typedef unsigned __int32 uint32_t; + typedef unsigned __int64 uint64_t; +#else + #include /* uint64_t uint32_t uint8_t */ +#endif + + +/* + * Workaround to not require a C++11 compiler for using ULL suffix + * if this code is included and compiled as C++; related GCC warning is: + * warning: use of C++11 long long integer constant [-Wlong-long] + */ +#define _SIP_ULL(high, low) (((uint64_t)high << 32) | low) #define SIP_ROTL(x, b) (uint64_t)(((x) << (b)) | ( (x) >> (64 - (b)))) @@ -158,11 +184,12 @@ static void sip_round(struct siphash *H, const int rounds) { } /* sip_round() */ -static struct siphash *sip24_init(struct siphash *H, const struct sipkey *key) { - H->v0 = 0x736f6d6570736575UL ^ key->k[0]; - H->v1 = 0x646f72616e646f6dUL ^ key->k[1]; - H->v2 = 0x6c7967656e657261UL ^ key->k[0]; - H->v3 = 0x7465646279746573UL ^ key->k[1]; +static struct siphash *sip24_init(struct siphash *H, + const struct sipkey *key) { + H->v0 = _SIP_ULL(0x736f6d65U, 0x70736575U) ^ key->k[0]; + H->v1 = _SIP_ULL(0x646f7261U, 0x6e646f6dU) ^ key->k[1]; + H->v2 = _SIP_ULL(0x6c796765U, 0x6e657261U) ^ key->k[0]; + H->v3 = _SIP_ULL(0x74656462U, 0x79746573U) ^ key->k[1]; H->p = H->buf; H->c = 0; @@ -173,7 +200,8 @@ static struct siphash *sip24_init(struct siphash *H, const struct sipkey *key) { #define sip_endof(a) (&(a)[sizeof (a) / sizeof *(a)]) -static struct siphash *sip24_update(struct siphash *H, const void *src, size_t len) { +static struct siphash *sip24_update(struct siphash *H, const void *src, + size_t len) { const unsigned char *p = (const unsigned char *)src, *pe = p + len; uint64_t m; @@ -198,7 +226,7 @@ static struct siphash *sip24_update(struct siphash *H, const void *src, size_t l static uint64_t sip24_final(struct siphash *H) { - char left = H->p - H->buf; + const char left = (char)(H->p - H->buf); uint64_t b = (H->c + left) << 56; switch (left) { @@ -222,7 +250,8 @@ static uint64_t sip24_final(struct siphash *H) { } /* sip24_final() */ -static uint64_t siphash24(const void *src, size_t len, const struct sipkey *key) { +static uint64_t siphash24(const void *src, size_t len, + const struct sipkey *key) { struct siphash state = SIPHASH_INITIALIZER; return sip24_final(sip24_update(sip24_init(&state, key), src, len)); } /* siphash24() */ @@ -310,10 +339,11 @@ static int sip24_valid(void) { struct sipkey k; size_t i; - sip_tokey(&k, "\000\001\002\003\004\005\006\007\010\011\012\013\014\015\016\017"); + sip_tokey(&k, "\000\001\002\003\004\005\006\007\010\011" + "\012\013\014\015\016\017"); for (i = 0; i < sizeof in; ++i) { - in[i] = i; + in[i] = (unsigned char)i; if (siphash24(in, i, &k) != SIP_U8TO64_LE(vectors[i])) return 0; @@ -323,12 +353,12 @@ static int sip24_valid(void) { } /* sip24_valid() */ -#if SIPHASH_MAIN +#ifdef SIPHASH_MAIN #include int main(void) { - int ok = sip24_valid(); + const int ok = sip24_valid(); if (ok) puts("OK"); diff --git a/Modules/expat/utf8tab.h b/Modules/expat/utf8tab.h index 7bb3e77603f..fa0bed6f5d7 100644 --- a/Modules/expat/utf8tab.h +++ b/Modules/expat/utf8tab.h @@ -1,7 +1,34 @@ -/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd - See the file COPYING for copying permission. -*/ +/* + __ __ _ + ___\ \/ /_ __ __ _| |_ + / _ \\ /| '_ \ / _` | __| + | __// \| |_) | (_| | |_ + \___/_/\_\ .__/ \__,_|\__| + |_| XML parser + + Copyright (c) 1997-2000 Thai Open Source Software Center Ltd + Copyright (c) 2000-2017 Expat development team + Licensed under the MIT license: + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to permit + persons to whom the Software is furnished to do so, subject to the + following conditions: + The above copyright notice and this permission notice shall be included + in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN + NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + USE OR OTHER DEALINGS IN THE SOFTWARE. +*/ /* 0x80 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL, /* 0x84 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL, diff --git a/Modules/expat/winconfig.h b/Modules/expat/winconfig.h index 9bf014d7fba..17fea468900 100644 --- a/Modules/expat/winconfig.h +++ b/Modules/expat/winconfig.h @@ -1,10 +1,33 @@ -/*================================================================ -** Copyright 2000, Clark Cooper -** All rights reserved. -** -** This is free software. You are permitted to copy, distribute, or modify -** it under the terms of the MIT/X license (contained in the COPYING file -** with this distribution.) +/* + __ __ _ + ___\ \/ /_ __ __ _| |_ + / _ \\ /| '_ \ / _` | __| + | __// \| |_) | (_| | |_ + \___/_/\_\ .__/ \__,_|\__| + |_| XML parser + + Copyright (c) 1997-2000 Thai Open Source Software Center Ltd + Copyright (c) 2000-2017 Expat development team + Licensed under the MIT license: + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to permit + persons to whom the Software is furnished to do so, subject to the + following conditions: + + The above copyright notice and this permission notice shall be included + in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN + NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + USE OR OTHER DEALINGS IN THE SOFTWARE. */ #ifndef WINCONFIG_H diff --git a/Modules/expat/xmlparse.c b/Modules/expat/xmlparse.c index daec151e232..0df68830f05 100644 --- a/Modules/expat/xmlparse.c +++ b/Modules/expat/xmlparse.c @@ -1,10 +1,38 @@ -/* Copyright (c) 1998, 1999, 2000 Thai Open Source Software Center Ltd - See the file COPYING for copying permission. - - 77fea421d361dca90041d0040ecf1dca651167fadf2af79e990e35168d70d933 (2.2.1+) +/* 8c6b2be7c6281da65ce05218fc15c339f02a811706340824ab596aa86e1fd51a (2.2.4+) + __ __ _ + ___\ \/ /_ __ __ _| |_ + / _ \\ /| '_ \ / _` | __| + | __// \| |_) | (_| | |_ + \___/_/\_\ .__/ \__,_|\__| + |_| XML parser + + Copyright (c) 1997-2000 Thai Open Source Software Center Ltd + Copyright (c) 2000-2017 Expat development team + Licensed under the MIT license: + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to permit + persons to whom the Software is furnished to do so, subject to the + following conditions: + + The above copyright notice and this permission notice shall be included + in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN + NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + USE OR OTHER DEALINGS IN THE SOFTWARE. */ -#define _GNU_SOURCE 1 /* syscall prototype */ +#if !defined(_GNU_SOURCE) +# define _GNU_SOURCE 1 /* syscall prototype */ +#endif #include #include /* memset(), memcpy() */ @@ -19,6 +47,8 @@ #include /* gettimeofday() */ #include /* getpid() */ #include /* getpid() */ +#include /* O_RDONLY */ +#include #endif #define XML_BUILDING_EXPAT 1 @@ -33,6 +63,54 @@ #include "expat.h" #include "siphash.h" +#if defined(HAVE_GETRANDOM) || defined(HAVE_SYSCALL_GETRANDOM) +# if defined(HAVE_GETRANDOM) +# include /* getrandom */ +# else +# include /* syscall */ +# include

25.5.4.3. Extensions?

25.5.4.3. Extensions?

25.5.3.3. IDLE-console differences?

25.5.3.4. Developing tkinter applications?

25.5.3.4. Running without a subprocess?

25.5.3.5. Running without a subprocess?

25.5.3.3. IDLE-console differences?

25.5.3.4. Developing tkinter applications?

25.5.3.4. Running without a subprocess?

25.5.3.5. Running without a subprocess?