[pypy-svn] r72488 - in pypy/trunk/pypy: interpreter/test module/thread/test rlib rlib/test rpython/lltypesystem rpython/module rpython/test rpython/tool translator/c translator/c/gcc translator/c/src translator/c/test translator/tool
arigo at codespeak.net
arigo at codespeak.net
Sun Mar 21 12:14:33 CET 2010
Author: arigo
Date: Sun Mar 21 12:14:30 2010
New Revision: 72488
Added:
pypy/trunk/pypy/translator/c/src/commondefs.h
- copied unchanged from r72486, pypy/branch/kill-python-h/pypy/translator/c/src/commondefs.h
Removed:
pypy/trunk/pypy/rlib/getaddrinfo.py
pypy/trunk/pypy/rlib/getnameinfo.py
pypy/trunk/pypy/translator/c/src/addrinfo.h
pypy/trunk/pypy/translator/c/src/getaddrinfo.c
pypy/trunk/pypy/translator/c/src/getnameinfo.c
Modified:
pypy/trunk/pypy/interpreter/test/test_function.py
pypy/trunk/pypy/module/thread/test/test_import_lock.py
pypy/trunk/pypy/rlib/_rsocket_rffi.py
pypy/trunk/pypy/rlib/rmmap.py
pypy/trunk/pypy/rlib/rsocket.py
pypy/trunk/pypy/rlib/test/test_rsocket.py
pypy/trunk/pypy/rpython/lltypesystem/ll_str.py
pypy/trunk/pypy/rpython/module/ll_os.py
pypy/trunk/pypy/rpython/module/ll_os_stat.py
pypy/trunk/pypy/rpython/module/ll_time.py
pypy/trunk/pypy/rpython/test/test_rint.py
pypy/trunk/pypy/rpython/tool/rffi_platform.py
pypy/trunk/pypy/translator/c/gcc/trackgcroot.py
pypy/trunk/pypy/translator/c/genc.py
pypy/trunk/pypy/translator/c/src/g_include.h
pypy/trunk/pypy/translator/c/src/g_prerequisite.h
pypy/trunk/pypy/translator/c/src/main.h
pypy/trunk/pypy/translator/c/src/obmalloc.c
pypy/trunk/pypy/translator/c/src/stack.h
pypy/trunk/pypy/translator/c/src/support.h
pypy/trunk/pypy/translator/c/src/thread.h
pypy/trunk/pypy/translator/c/src/thread_pthread.h
pypy/trunk/pypy/translator/c/test/test_dlltool.py
pypy/trunk/pypy/translator/c/test/test_math.py
pypy/trunk/pypy/translator/c/test/test_standalone.py
pypy/trunk/pypy/translator/tool/cbuild.py
Log:
Merge branch/kill-python-h:
Clean up the dependencies of the generated C files -- the main
result is to remove the dependency on Python.h or pyconfig.h.
Modified: pypy/trunk/pypy/interpreter/test/test_function.py
==============================================================================
--- pypy/trunk/pypy/interpreter/test/test_function.py (original)
+++ pypy/trunk/pypy/interpreter/test/test_function.py Sun Mar 21 12:14:30 2010
@@ -281,6 +281,14 @@
raises(TypeError, type, 'Foo', (type(f),), {})
raises(TypeError, type, 'Foo', (type(len),), {})
+ def test_lambda_docstring(self):
+ # Like CPython, (lambda:"foo") has a docstring of "foo".
+ # But let's not test that. Just test that (lambda:42) does not
+ # have 42 as docstring.
+ f = lambda: 42
+ assert f.func_doc is None
+
+
class AppTestMethod:
def test_simple_call(self):
class A(object):
Modified: pypy/trunk/pypy/module/thread/test/test_import_lock.py
==============================================================================
--- pypy/trunk/pypy/module/thread/test/test_import_lock.py (original)
+++ pypy/trunk/pypy/module/thread/test/test_import_lock.py Sun Mar 21 12:14:30 2010
@@ -10,17 +10,19 @@
cls.w_tmpdir = cls.space.wrap(tmpdir)
def test_import_lock(self):
+ # XXX XXX XXX this test fails if run together with all other tests
+ # of this directory, but not when run alone
import thread, imp
assert not imp.lock_held()
done = []
- def f():
+ def f(i):
print '[ENTER %d]' % i
from imghdr import testall
print '[LEAVE %d]' % i
done.append(1)
for i in range(5):
print '[RUN %d]' % i
- thread.start_new_thread(f, ())
+ thread.start_new_thread(f, (i,))
self.waitfor(lambda: len(done) == 5)
assert len(done) == 5
Modified: pypy/trunk/pypy/rlib/_rsocket_rffi.py
==============================================================================
--- pypy/trunk/pypy/rlib/_rsocket_rffi.py (original)
+++ pypy/trunk/pypy/rlib/_rsocket_rffi.py Sun Mar 21 12:14:30 2010
@@ -448,13 +448,12 @@
socketconnect = external('connect', [socketfd_type, sockaddr_ptr, socklen_t], rffi.INT)
-if not WIN32:
- getaddrinfo = external('getaddrinfo', [CCHARP, CCHARP,
- addrinfo_ptr,
- lltype.Ptr(rffi.CArray(addrinfo_ptr))], rffi.INT)
- freeaddrinfo = external('freeaddrinfo', [addrinfo_ptr], lltype.Void)
- getnameinfo = external('getnameinfo', [sockaddr_ptr, socklen_t, CCHARP,
- size_t, CCHARP, size_t, rffi.INT], rffi.INT)
+getaddrinfo = external('getaddrinfo', [CCHARP, CCHARP,
+ addrinfo_ptr,
+ lltype.Ptr(rffi.CArray(addrinfo_ptr))], rffi.INT)
+freeaddrinfo = external('freeaddrinfo', [addrinfo_ptr], lltype.Void)
+getnameinfo = external('getnameinfo', [sockaddr_ptr, socklen_t, CCHARP,
+ size_t, CCHARP, size_t, rffi.INT], rffi.INT)
htonl = external('htonl', [rffi.UINT], rffi.UINT)
htons = external('htons', [rffi.USHORT], rffi.USHORT)
@@ -563,78 +562,14 @@
WSAGetLastError = external('WSAGetLastError', [], rffi.INT)
geterrno = WSAGetLastError
-
- import errno
- WIN32_ERROR_MESSAGES = {
- errno.WSAEINTR: "Interrupted system call",
- errno.WSAEBADF: "Bad file descriptor",
- errno.WSAEACCES: "Permission denied",
- errno.WSAEFAULT: "Bad address",
- errno.WSAEINVAL: "Invalid argument",
- errno.WSAEMFILE: "Too many open files",
- errno.WSAEWOULDBLOCK:
- "The socket operation could not complete without blocking",
- errno.WSAEINPROGRESS: "Operation now in progress",
- errno.WSAEALREADY: "Operation already in progress",
- errno.WSAENOTSOCK: "Socket operation on non-socket",
- errno.WSAEDESTADDRREQ: "Destination address required",
- errno.WSAEMSGSIZE: "Message too long",
- errno.WSAEPROTOTYPE: "Protocol wrong type for socket",
- errno.WSAENOPROTOOPT: "Protocol not available",
- errno.WSAEPROTONOSUPPORT: "Protocol not supported",
- errno.WSAESOCKTNOSUPPORT: "Socket type not supported",
- errno.WSAEOPNOTSUPP: "Operation not supported",
- errno.WSAEPFNOSUPPORT: "Protocol family not supported",
- errno.WSAEAFNOSUPPORT: "Address family not supported",
- errno.WSAEADDRINUSE: "Address already in use",
- errno.WSAEADDRNOTAVAIL: "Can't assign requested address",
- errno.WSAENETDOWN: "Network is down",
- errno.WSAENETUNREACH: "Network is unreachable",
- errno.WSAENETRESET: "Network dropped connection on reset",
- errno.WSAECONNABORTED: "Software caused connection abort",
- errno.WSAECONNRESET: "Connection reset by peer",
- errno.WSAENOBUFS: "No buffer space available",
- errno.WSAEISCONN: "Socket is already connected",
- errno.WSAENOTCONN: "Socket is not connected",
- errno.WSAESHUTDOWN: "Can't send after socket shutdown",
- errno.WSAETOOMANYREFS: "Too many references: can't splice",
- errno.WSAETIMEDOUT: "Operation timed out",
- errno.WSAECONNREFUSED: "Connection refused",
- errno.WSAELOOP: "Too many levels of symbolic links",
- errno.WSAENAMETOOLONG: "File name too long",
- errno.WSAEHOSTDOWN: "Host is down",
- errno.WSAEHOSTUNREACH: "No route to host",
- errno.WSAENOTEMPTY: "Directory not empty",
- errno.WSAEPROCLIM: "Too many processes",
- errno.WSAEUSERS: "Too many users",
- errno.WSAEDQUOT: "Disc quota exceeded",
- errno.WSAESTALE: "Stale NFS file handle",
- errno.WSAEREMOTE: "Too many levels of remote in path",
- errno.WSASYSNOTREADY: "Network subsystem is unvailable",
- errno.WSAVERNOTSUPPORTED: "WinSock version is not supported",
- errno.WSANOTINITIALISED: "Successful WSAStartup() not yet performed",
- errno.WSAEDISCON: "Graceful shutdown in progress",
-
- # Resolver errors
- # XXX Not exported by errno. Replace by the values in winsock.h
- # errno.WSAHOST_NOT_FOUND: "No such host is known",
- # errno.WSATRY_AGAIN: "Host not found, or server failed",
- # errno.WSANO_RECOVERY: "Unexpected server error encountered",
- # errno.WSANO_DATA: "Valid name without requested data",
- # errno.WSANO_ADDRESS: "No address, look for MX record",
-
- # select() errors
- WSA_IO_PENDING: "WSA_IO_PENDING",
- WSA_IO_INCOMPLETE: "WSA_IO_INCOMPLETE",
- WSA_INVALID_HANDLE: "WSA_INVALID_HANDLE",
- WSA_INVALID_PARAMETER: "WSA_INVALID_PARAMETER",
- WSA_NOT_ENOUGH_MEMORY: "WSA_NOT_ENOUGH_MEMORY",
- WSA_OPERATION_ABORTED: "WSA_OPERATION_ABORTED",
- }
- assert len(WIN32_ERROR_MESSAGES) == 53 # detect duplicates
+ from pypy.rlib import rwin32
def socket_strerror_str(errno):
- return WIN32_ERROR_MESSAGES.get(errno, "winsock error %d" % errno)
+ return rwin32.FormatError(errno)
+ def gai_strerror_str(errno):
+ return rwin32.FormatError(errno)
else:
socket_strerror_str = os.strerror
+ def gai_strerror_str(errno):
+ return rffi.charp2str(gai_strerror(errno))
Modified: pypy/trunk/pypy/rlib/rmmap.py
==============================================================================
--- pypy/trunk/pypy/rlib/rmmap.py (original)
+++ pypy/trunk/pypy/rlib/rmmap.py Sun Mar 21 12:14:30 2010
@@ -32,9 +32,10 @@
class CConfig:
_compilation_info_ = ExternalCompilationInfo(
includes=includes,
- pre_include_bits=['#ifndef _GNU_SOURCE\n' +
- '#define _GNU_SOURCE\n' +
- '#endif']
+ #pre_include_bits=['#ifndef _GNU_SOURCE\n' +
+ # '#define _GNU_SOURCE\n' +
+ # '#endif']
+ # ^^^ _GNU_SOURCE is always defined by the ExternalCompilationInfo now
)
size_t = rffi_platform.SimpleType("size_t", rffi.LONG)
off_t = rffi_platform.SimpleType("off_t", rffi.LONG)
Modified: pypy/trunk/pypy/rlib/rsocket.py
==============================================================================
--- pypy/trunk/pypy/rlib/rsocket.py (original)
+++ pypy/trunk/pypy/rlib/rsocket.py Sun Mar 21 12:14:30 2010
@@ -1040,8 +1040,7 @@
class GAIError(SocketErrorWithErrno):
applevelerrcls = 'gaierror'
def get_msg(self):
- # this method may be patched below
- return rffi.charp2str(_c.gai_strerror(self.errno))
+ return _c.gai_strerror_str(self.errno)
class HSocketError(SocketError):
applevelerrcls = 'herror'
@@ -1334,17 +1333,3 @@
if timeout < 0.0:
timeout = -1.0
defaults.timeout = timeout
-
-# _______________________________________________________________
-#
-# Patch module, for platforms without getaddrinfo / getnameinfo
-#
-
-if not getattr(_c, 'getaddrinfo', None):
- from pypy.rlib.getaddrinfo import getaddrinfo
- from pypy.rlib.getaddrinfo import GAIError_getmsg
- GAIError.get_msg = GAIError_getmsg
-
-if not getattr(_c, 'getnameinfo', None):
- from pypy.rlib.getnameinfo import getnameinfo
- from pypy.rlib.getnameinfo import NI_NUMERICHOST, NI_NUMERICSERV
Modified: pypy/trunk/pypy/rlib/test/test_rsocket.py
==============================================================================
--- pypy/trunk/pypy/rlib/test/test_rsocket.py (original)
+++ pypy/trunk/pypy/rlib/test/test_rsocket.py Sun Mar 21 12:14:30 2010
@@ -281,7 +281,8 @@
addr.get_port() == 80):
found = True
assert found, lst
- py.test.raises(GAIError, getaddrinfo, 'www.very-invalidaddress.com', None)
+ e = py.test.raises(GAIError, getaddrinfo, 'www.very-invalidaddress.com', None)
+ assert isinstance(e.value.get_msg(), str)
def test_getaddrinfo_codespeak():
lst = getaddrinfo('codespeak.net', None)
Modified: pypy/trunk/pypy/rpython/lltypesystem/ll_str.py
==============================================================================
--- pypy/trunk/pypy/rpython/lltypesystem/ll_str.py (original)
+++ pypy/trunk/pypy/rpython/lltypesystem/ll_str.py Sun Mar 21 12:14:30 2010
@@ -1,6 +1,6 @@
from pypy.rpython.lltypesystem.lltype import GcArray, Array, Char, malloc
from pypy.rpython.annlowlevel import llstr
-from pypy.rlib.rarithmetic import r_uint, formatd
+from pypy.rlib.rarithmetic import r_uint, r_longlong, r_ulonglong, formatd
CHAR_ARRAY = GcArray(Char)
@@ -8,6 +8,12 @@
return ll_int2dec(i)
ll_int_str._pure_function_ = True
+def ll_unsigned(i):
+ if isinstance(i, r_longlong) or isinstance(i, r_ulonglong):
+ return r_ulonglong(i)
+ else:
+ return r_uint(i)
+
def ll_int2dec(i):
from pypy.rpython.lltypesystem.rstr import mallocstr
temp = malloc(CHAR_ARRAY, 20)
@@ -15,9 +21,9 @@
sign = 0
if i < 0:
sign = 1
- i = r_uint(-i)
+ i = ll_unsigned(-i)
else:
- i = r_uint(i)
+ i = ll_unsigned(i)
if i == 0:
len = 1
temp[0] = '0'
@@ -52,9 +58,9 @@
sign = 0
if i < 0:
sign = 1
- i = r_uint(-i)
+ i = ll_unsigned(-i)
else:
- i = r_uint(i)
+ i = ll_unsigned(i)
if i == 0:
len = 1
temp[0] = '0'
@@ -94,9 +100,9 @@
sign = 0
if i < 0:
sign = 1
- i = r_uint(-i)
+ i = ll_unsigned(-i)
else:
- i = r_uint(i)
+ i = ll_unsigned(i)
while i:
temp[len] = hex_chars[i & 0x7]
i >>= 3
Modified: pypy/trunk/pypy/rpython/module/ll_os.py
==============================================================================
--- pypy/trunk/pypy/rpython/module/ll_os.py (original)
+++ pypy/trunk/pypy/rpython/module/ll_os.py Sun Mar 21 12:14:30 2010
@@ -88,31 +88,17 @@
def __init__(self):
self.configure(CConfig)
- # on some platforms, e.g. OS X Leopard, the following constants which
- # may be defined in pyconfig.h triggers "legacy" behaviour for functions
- # like setpgrp():
- #
- # _POSIX_C_SOURCE 200112L
- # _XOPEN_SOURCE 600
- # _DARWIN_C_SOURCE 1
- #
- # since the translation currently includes pyconfig.h, the checkcompiles
- # call below include the pyconfig.h file so that the same behaviour is
- # present in both the check and the final translation...
-
if hasattr(os, 'getpgrp'):
self.GETPGRP_HAVE_ARG = platform.checkcompiles(
"getpgrp(0)",
- '#include "pyconfig.h"\n#include <unistd.h>',
- [platform.get_python_include_dir()]
- )
+ '#include <unistd.h>',
+ [])
if hasattr(os, 'setpgrp'):
self.SETPGRP_HAVE_ARG = platform.checkcompiles(
"setpgrp(0,0)",
- '#include "pyconfig.h"\n#include <unistd.h>',
- [platform.get_python_include_dir()]
- )
+ '#include <unistd.h>',
+ [])
# we need an indirection via c functions to get macro calls working on llvm XXX still?
if hasattr(os, 'WCOREDUMP'):
Modified: pypy/trunk/pypy/rpython/module/ll_os_stat.py
==============================================================================
--- pypy/trunk/pypy/rpython/module/ll_os_stat.py (original)
+++ pypy/trunk/pypy/rpython/module/ll_os_stat.py Sun Mar 21 12:14:30 2010
@@ -136,7 +136,8 @@
compilation_info = ExternalCompilationInfo(
# This must be set to 64 on some systems to enable large file support.
- pre_include_bits = ['#define _FILE_OFFSET_BITS 64'],
+ #pre_include_bits = ['#define _FILE_OFFSET_BITS 64'],
+ # ^^^ nowadays it's always set in all C files we produce.
includes = INCLUDES
)
Modified: pypy/trunk/pypy/rpython/module/ll_time.py
==============================================================================
--- pypy/trunk/pypy/rpython/module/ll_time.py (original)
+++ pypy/trunk/pypy/rpython/module/ll_time.py Sun Mar 21 12:14:30 2010
@@ -15,7 +15,8 @@
TIME_H = 'time.h'
FTIME = '_ftime64'
STRUCT_TIMEB = 'struct __timeb64'
- includes = [TIME_H, 'windows.h', 'sys/types.h', 'sys/timeb.h']
+ includes = ['winsock2.h', 'windows.h',
+ TIME_H, 'sys/types.h', 'sys/timeb.h']
else:
TIME_H = 'sys/time.h'
FTIME = 'ftime'
Modified: pypy/trunk/pypy/rpython/test/test_rint.py
==============================================================================
--- pypy/trunk/pypy/rpython/test/test_rint.py (original)
+++ pypy/trunk/pypy/rpython/test/test_rint.py Sun Mar 21 12:14:30 2010
@@ -1,3 +1,4 @@
+import py
import sys, operator
from pypy.translator.translator import TranslationContext
from pypy.annotation import model as annmodel
@@ -105,6 +106,16 @@
res = self.ll_to_string(res)
assert res == '-' + oct(sys.maxint+1).replace('L', '').replace('l', '')
+ def test_str_of_longlong(self):
+ def f(i):
+ return str(i)
+
+ res = self.interpret(f, [r_longlong(0)])
+ assert self.ll_to_string(res) == '0'
+
+ res = self.interpret(f, [r_longlong(413974738222117)])
+ assert self.ll_to_string(res) == '413974738222117'
+
def test_unsigned(self):
bigvalue = sys.maxint + 17
def dummy(i):
Modified: pypy/trunk/pypy/rpython/tool/rffi_platform.py
==============================================================================
--- pypy/trunk/pypy/rpython/tool/rffi_platform.py (original)
+++ pypy/trunk/pypy/rpython/tool/rffi_platform.py Sun Mar 21 12:14:30 2010
@@ -8,7 +8,6 @@
from pypy.translator.tool.cbuild import ExternalCompilationInfo
from pypy.translator.platform import CompilationError
from pypy.tool.udir import udir
-import distutils
# ____________________________________________________________
#
@@ -18,7 +17,7 @@
if include_dirs is None:
include_dirs = []
return ExternalCompilationInfo(
- pre_include_bits=[c_header_source],
+ post_include_bits=[c_header_source],
include_dirs=include_dirs
)
@@ -563,11 +562,6 @@
# ____________________________________________________________
-def get_python_include_dir():
- from distutils import sysconfig
- gcv = sysconfig.get_config_vars()
- return gcv.get('INCLUDEPY', '.') # this is for running on top of pypy-c
-
def configure_external_library(name, eci, configurations,
symbol=None, _cache={}):
"""try to find the external library.
Modified: pypy/trunk/pypy/translator/c/gcc/trackgcroot.py
==============================================================================
--- pypy/trunk/pypy/translator/c/gcc/trackgcroot.py (original)
+++ pypy/trunk/pypy/translator/c/gcc/trackgcroot.py Sun Mar 21 12:14:30 2010
@@ -331,6 +331,11 @@
label = label2
if label is None:
k = call.lineno
+ if self.format == 'msvc':
+ # Some header files (ws2tcpip.h) define STDCALL functions
+ funcname = self.funcname.split('@')[0]
+ else:
+ funcname = self.funcname
while 1:
label = '__gcmap_%s__%s_%d' % (self.filetag, self.funcname, k)
if label not in self.labels:
Modified: pypy/trunk/pypy/translator/c/genc.py
==============================================================================
--- pypy/trunk/pypy/translator/c/genc.py (original)
+++ pypy/trunk/pypy/translator/c/genc.py Sun Mar 21 12:14:30 2010
@@ -115,12 +115,8 @@
self.eci = self.get_eci()
def get_eci(self):
- from distutils import sysconfig
- python_inc = sysconfig.get_python_inc() # XXX refactor remaining dependencies
- # like obmalloc into separately compilable
- # modules etc.
pypy_include_dir = py.path.local(autopath.pypydir).join('translator', 'c')
- include_dirs = [python_inc, pypy_include_dir]
+ include_dirs = [pypy_include_dir]
return ExternalCompilationInfo(include_dirs=include_dirs)
def build_database(self):
@@ -306,6 +302,12 @@
_module = None
_wrapper = None
+ def get_eci(self):
+ from distutils import sysconfig
+ python_inc = sysconfig.get_python_inc()
+ eci = ExternalCompilationInfo(include_dirs=[python_inc])
+ return eci.merge(CBuilder.get_eci(self))
+
def getentrypointptr(self): # xxx
if self._wrapper is None:
self._wrapper = new_wrapper(self.entrypoint, self.translator)
@@ -740,16 +742,7 @@
print >> f
-def gen_size_check(f):
- from pypy.rlib.rarithmetic import LONG_BIT
- print >> f, '#if 8 * SIZEOF_LONG != %d' % (LONG_BIT,)
- print >> f, '# error "C files are generated for a %d-bit platform"' % (
- LONG_BIT,)
- print >> f, '#endif'
- print >> f
-
def gen_structdef(f, database):
- gen_size_check(f)
structdeflist = database.getstructdeflist()
print >> f, '/***********************************************************/'
print >> f, '/*** Structure definitions ***/'
@@ -835,6 +828,10 @@
print >> f, '\treturn error;'
print >> f, '}'
+def commondefs(defines):
+ from pypy.rlib.rarithmetic import LONG_BIT
+ defines['PYPY_LONG_BIT'] = LONG_BIT
+
def gen_source_standalone(database, modulename, targetdir, eci,
entrypointname, defines={}):
assert database.standalone
@@ -850,16 +847,11 @@
#
print >> f, '#include "common_header.h"'
print >> f
+ commondefs(defines)
defines['PYPY_STANDALONE'] = entrypointname
for key, value in defines.items():
print >> fi, '#define %s %s' % (key, value)
- if sys.platform == 'win32':
- print >> fi, '#define Py_BUILD_CORE /* avoid pulling python libs in */'
- print >> fi, '#define WIN32_LEAN_AND_MEAN /* winsock/winsock2 mess */'
-
- print >> fi, '#include "pyconfig.h"'
-
eci.write_c_header(fi)
print >> fi, '#include "src/g_prerequisite.h"'
@@ -907,14 +899,10 @@
#
print >> f, '#include "common_header.h"'
print >> f
+ commondefs(defines)
for key, value in defines.items():
print >> fi, '#define %s %s' % (key, value)
- if sys.platform == 'win32':
- print >> fi, '#define WIN32_LEAN_AND_MEAN /* winsock/winsock2 mess */'
-
- print >> fi, '#include "pyconfig.h"'
-
eci.write_c_header(fi)
print >> fi, '#include "src/g_prerequisite.h"'
Modified: pypy/trunk/pypy/translator/c/src/g_include.h
==============================================================================
--- pypy/trunk/pypy/translator/c/src/g_include.h (original)
+++ pypy/trunk/pypy/translator/c/src/g_include.h Sun Mar 21 12:14:30 2010
@@ -54,9 +54,6 @@
#ifndef AVR
# include "src/ll_os.h"
# include "src/ll_strtod.h"
-# ifdef RPyExc_thread_error
-# include "src/ll_thread.h"
-# endif
#endif
#endif
Modified: pypy/trunk/pypy/translator/c/src/g_prerequisite.h
==============================================================================
--- pypy/trunk/pypy/translator/c/src/g_prerequisite.h (original)
+++ pypy/trunk/pypy/translator/c/src/g_prerequisite.h Sun Mar 21 12:14:30 2010
@@ -2,19 +2,18 @@
/**************************************************************/
/*** this is included before any code produced by genc.py ***/
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE /* this must be defined before including other headers
- in order to get a few extra functions like mremap() */
-#endif
-/* XXX for now we always include Python.h even to produce stand-alone
- * executables (which are *not* linked against CPython then),
- * to get the convenient macro definitions
- */
-#ifndef AVR
-#include "Python.h"
+#ifdef PYPY_STANDALONE
+# include "src/commondefs.h"
+#else
+# include "Python.h"
+#endif
+#ifdef _WIN32
+# include <io.h> /* needed, otherwise _lseeki64 truncates to 32-bits (??) */
+#endif
+#ifndef AVR
#include "thread.h" /* needs to be included early to define the
struct RPyOpaque_ThreadLock */
#endif
Modified: pypy/trunk/pypy/translator/c/src/main.h
==============================================================================
--- pypy/trunk/pypy/translator/c/src/main.h (original)
+++ pypy/trunk/pypy/translator/c/src/main.h Sun Mar 21 12:14:30 2010
@@ -23,6 +23,12 @@
instrument_setup();
+ if (sizeof(void*) != SIZEOF_LONG) {
+ errmsg = "only support platforms where sizeof(void*) == sizeof(long),"
+ " for now";
+ goto error;
+ }
+
errmsg = RPython_StartupCode();
if (errmsg) goto error;
Modified: pypy/trunk/pypy/translator/c/src/obmalloc.c
==============================================================================
--- pypy/trunk/pypy/translator/c/src/obmalloc.c (original)
+++ pypy/trunk/pypy/translator/c/src/obmalloc.c Sun Mar 21 12:14:30 2010
@@ -1,4 +1,3 @@
-#include "Python.h"
#ifdef WITH_PYMALLOC
Modified: pypy/trunk/pypy/translator/c/src/stack.h
==============================================================================
--- pypy/trunk/pypy/translator/c/src/stack.h (original)
+++ pypy/trunk/pypy/translator/c/src/stack.h Sun Mar 21 12:14:30 2010
@@ -7,7 +7,8 @@
#endif
/* This include must be done in any case to initialise
- * the header dependencies early (thread -> winsock2, before windows.h) */
+ * the header dependencies early (winsock2, before windows.h).
+ * It is needed to have RPyThreadStaticTLS, too. */
#include "thread.h"
void LL_stack_unwind(void);
Modified: pypy/trunk/pypy/translator/c/src/support.h
==============================================================================
--- pypy/trunk/pypy/translator/c/src/support.h (original)
+++ pypy/trunk/pypy/translator/c/src/support.h Sun Mar 21 12:14:30 2010
@@ -2,6 +2,7 @@
/************************************************************/
/*** C header subsection: support functions ***/
+#include <stdio.h>
/*** misc ***/
Modified: pypy/trunk/pypy/translator/c/src/thread.h
==============================================================================
--- pypy/trunk/pypy/translator/c/src/thread.h (original)
+++ pypy/trunk/pypy/translator/c/src/thread.h Sun Mar 21 12:14:30 2010
@@ -9,20 +9,13 @@
#include "thread_nt.h"
#else
-#include <unistd.h>
-
-#ifndef _POSIX_THREADS
-/* This means pthreads are not implemented in libc headers, hence the macro
- not present in unistd.h. But they still can be implemented as an external
- library (e.g. gnu pth in pthread emulation) */
-# ifdef HAVE_PTHREAD_H
-# include <pthread.h> /* _POSIX_THREADS */
-# endif
-#endif
-
-#ifdef _POSIX_THREADS
+/* We should check if unistd.h defines _POSIX_THREADS, but sometimes
+ it is not defined even though the system implements them as an
+ external library (e.g. gnu pth in pthread emulation). So we just
+ always go ahead and use them, assuming they are supported on all
+ platforms for which we care. If not, do some detecting again.
+*/
#include "thread_pthread.h"
-#endif
#endif /* !_WIN32 */
Modified: pypy/trunk/pypy/translator/c/src/thread_pthread.h
==============================================================================
--- pypy/trunk/pypy/translator/c/src/thread_pthread.h (original)
+++ pypy/trunk/pypy/translator/c/src/thread_pthread.h Sun Mar 21 12:14:30 2010
@@ -1,10 +1,24 @@
/* Posix threads interface (from CPython) */
+/* XXX needs to detect HAVE_BROKEN_POSIX_SEMAPHORES properly; currently
+ it is set only if _POSIX_SEMAPHORES == -1. Seems to be only for
+ SunOS/5.8 and AIX/5.
+*/
+
+#include <unistd.h> /* for the _POSIX_xxx and _POSIX_THREAD_xxx defines */
+#include <stdlib.h>
#include <pthread.h>
+#include <signal.h>
#include <stdio.h>
#include <errno.h>
+/* The following is hopefully equivalent to what CPython does
+ (which is trying to compile a snippet of code using it) */
+#ifdef PTHREAD_SCOPE_SYSTEM
+# define PTHREAD_SYSTEM_SCHED_SUPPORTED
+#endif
+
/* The POSIX spec says that implementations supporting the sem_*
family of functions must indicate this by defining
_POSIX_SEMAPHORES. */
@@ -114,11 +128,11 @@
volatile pthread_t threadid;
/* Jump through some hoops for Alpha OSF/1 */
threadid = pthread_self();
-#if SIZEOF_PTHREAD_T <= SIZEOF_LONG
- return (long) threadid;
-#else
- return (long) *(long *) &threadid;
-#endif
+
+ if (sizeof(pthread_t) <= sizeof(long))
+ return (long) threadid;
+ else
+ return (long) *(long *) &threadid;
}
static long _pypythread_stacksize = 0;
@@ -171,11 +185,10 @@
pthread_detach(th);
-#if SIZEOF_PTHREAD_T <= SIZEOF_LONG
- return (long) th;
-#else
- return (long) *(long *) &th;
-#endif
+ if (sizeof(pthread_t) <= sizeof(long))
+ return (long) th;
+ else
+ return (long) *(long *) &th;
}
long RPyThreadGetStackSize(void)
Modified: pypy/trunk/pypy/translator/c/test/test_dlltool.py
==============================================================================
--- pypy/trunk/pypy/translator/c/test/test_dlltool.py (original)
+++ pypy/trunk/pypy/translator/c/test/test_dlltool.py Sun Mar 21 12:14:30 2010
@@ -2,6 +2,7 @@
from pypy.translator.c.dlltool import DLLDef
from ctypes import CDLL
import py
+py.test.skip("fix this if needed")
class TestDLLTool(object):
def test_basic(self):
Modified: pypy/trunk/pypy/translator/c/test/test_math.py
==============================================================================
--- pypy/trunk/pypy/translator/c/test/test_math.py (original)
+++ pypy/trunk/pypy/translator/c/test/test_math.py Sun Mar 21 12:14:30 2010
@@ -1,6 +1,6 @@
import py, math
from pypy.module.math.test import test_direct
-from pypy.translator.c.test.test_genc import compile
+from pypy.translator.c.test.test_standalone import StandaloneTests
def get_test_case((fnname, args, expected)):
@@ -25,18 +25,30 @@
testfnlist = [get_test_case(testcase)
for testcase in test_direct.MathTests.TESTCASES]
+reprlist = [repr(testcase)
+ for testcase in test_direct.MathTests.TESTCASES]
-def fn():
+def fn(args):
+ err = False
for i in range(len(testfnlist)):
testfn = testfnlist[i]
if not testfn():
- return i
- return -42 # ok
+ print "error:", reprlist[i]
+ err = True
+ if not err:
+ print "all ok"
+ return 0
-def test_math():
- f = compile(fn, [])
- res = f()
- if res >= 0:
- py.test.fail(repr(test_direct.MathTests.TESTCASES[res]))
- else:
- assert res == -42
+
+class TestMath(StandaloneTests):
+
+ def test_math(self, debug=True):
+ t, cbuilder = self.compile(fn, debug=debug)
+ data = cbuilder.cmdexec('')
+ if "error:" in data:
+ py.test.fail(data.strip())
+ else:
+ assert "all ok" in data
+
+ def test_math_nodebug(self):
+ self.test_math(debug=False)
Modified: pypy/trunk/pypy/translator/c/test/test_standalone.py
==============================================================================
--- pypy/trunk/pypy/translator/c/test/test_standalone.py (original)
+++ pypy/trunk/pypy/translator/c/test/test_standalone.py Sun Mar 21 12:14:30 2010
@@ -205,16 +205,13 @@
#py.process.cmdexec(exe)
def test_standalone_large_files(self):
- from pypy.module.posix.test.test_posix2 import need_sparse_files
- need_sparse_files()
filename = str(udir.join('test_standalone_largefile'))
r4800000000 = r_longlong(4800000000L)
def entry_point(argv):
fd = os.open(filename, os.O_RDWR | os.O_CREAT, 0644)
os.lseek(fd, r4800000000, 0)
- os.write(fd, "$")
newpos = os.lseek(fd, 0, 1)
- if newpos == r4800000000 + 1:
+ if newpos == r4800000000:
print "OK"
else:
print "BAD POS"
@@ -674,7 +671,10 @@
def entry_point(argv):
os.write(1, "hello world\n")
error = ll_thread.set_stacksize(int(argv[1]))
- assert error == 0
+ if error != 0:
+ os.write(2, "set_stacksize(%d) returned %d\n" % (
+ int(argv[1]), error))
+ raise AssertionError
# malloc a bit
s1 = State(); s2 = State(); s3 = State()
s1.x = 0x11111111; s2.x = 0x22222222; s3.x = 0x33333333
Modified: pypy/trunk/pypy/translator/tool/cbuild.py
==============================================================================
--- pypy/trunk/pypy/translator/tool/cbuild.py (original)
+++ pypy/trunk/pypy/translator/tool/cbuild.py Sun Mar 21 12:14:30 2010
@@ -225,6 +225,7 @@
return ExternalCompilationInfo(**attrs)
def write_c_header(self, fileobj):
+ print >> fileobj, STANDARD_DEFINES
for piece in self.pre_include_bits:
print >> fileobj, piece
for path in self.includes:
@@ -254,8 +255,6 @@
f = filename.open("w")
if being_main:
f.write("#define PYPY_NOT_MAIN_FILE\n")
- if sys.platform == 'win32':
- f.write("#define WIN32_LEAN_AND_MEAN\n")
self.write_c_header(f)
source = str(source)
f.write(source)
@@ -292,3 +291,28 @@
d['separate_module_files'] = ()
d['separate_module_sources'] = ()
return ExternalCompilationInfo(**d)
+
+
+# ____________________________________________________________
+#
+# This is extracted from pyconfig.h from CPython. It sets the macros
+# that affect the features we get from system include files.
+
+STANDARD_DEFINES = '''
+/* Define on Darwin to activate all library features */
+#define _DARWIN_C_SOURCE 1
+/* This must be set to 64 on some systems to enable large file support. */
+#define _FILE_OFFSET_BITS 64
+/* Define on Linux to activate all library features */
+#define _GNU_SOURCE 1
+/* This must be defined on some systems to enable large file support. */
+#define _LARGEFILE_SOURCE 1
+/* Define on NetBSD to activate all library features */
+#define _NETBSD_SOURCE 1
+/* Define to activate features from IEEE Stds 1003.1-2001 */
+#define _POSIX_C_SOURCE 200112L
+/* Define on FreeBSD to activate all library features */
+#define __BSD_VISIBLE 1
+/* Windows: winsock/winsock2 mess */
+#define WIN32_LEAN_AND_MEAN
+'''
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