[Python-checkins] python/dist/src/Objects object.c, 2.226, 2.227 stringobject.c, 2.230, 2.231
nascheme@users.sourceforge.net
nascheme at users.sourceforge.net
Fri Aug 12 19:35:08 CEST 2005
Update of /cvsroot/python/python/dist/src/Objects
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv19776/Objects
Modified Files:
object.c stringobject.c
Log Message:
Change the %s format specifier for str objects so that it returns a
unicode instance if the argument is not an instance of basestring and
calling __str__ on the argument returns a unicode instance.
Index: object.c
===================================================================
RCS file: /cvsroot/python/python/dist/src/Objects/object.c,v
retrieving revision 2.226
retrieving revision 2.227
diff -u -d -r2.226 -r2.227
--- object.c 26 Apr 2005 03:45:25 -0000 2.226
+++ object.c 12 Aug 2005 17:34:57 -0000 2.227
@@ -331,22 +331,48 @@
}
PyObject *
-PyObject_Str(PyObject *v)
+_PyObject_Str(PyObject *v)
{
PyObject *res;
-
+ int type_ok;
if (v == NULL)
return PyString_FromString("<NULL>");
if (PyString_CheckExact(v)) {
Py_INCREF(v);
return v;
}
+#ifdef Py_USING_UNICODE
+ if (PyUnicode_CheckExact(v)) {
+ Py_INCREF(v);
+ return v;
+ }
+#endif
if (v->ob_type->tp_str == NULL)
return PyObject_Repr(v);
res = (*v->ob_type->tp_str)(v);
if (res == NULL)
return NULL;
+ type_ok = PyString_Check(res);
+#ifdef Py_USING_UNICODE
+ type_ok = type_ok || PyUnicode_Check(res);
+#endif
+ if (!type_ok) {
+ PyErr_Format(PyExc_TypeError,
+ "__str__ returned non-string (type %.200s)",
+ res->ob_type->tp_name);
+ Py_DECREF(res);
+ return NULL;
+ }
+ return res;
+}
+
+PyObject *
+PyObject_Str(PyObject *v)
+{
+ PyObject *res = _PyObject_Str(v);
+ if (res == NULL)
+ return NULL;
#ifdef Py_USING_UNICODE
if (PyUnicode_Check(res)) {
PyObject* str;
@@ -358,13 +384,7 @@
return NULL;
}
#endif
- if (!PyString_Check(res)) {
- PyErr_Format(PyExc_TypeError,
- "__str__ returned non-string (type %.200s)",
- res->ob_type->tp_name);
- Py_DECREF(res);
- return NULL;
- }
+ assert(PyString_Check(res));
return res;
}
Index: stringobject.c
===================================================================
RCS file: /cvsroot/python/python/dist/src/Objects/stringobject.c,v
retrieving revision 2.230
retrieving revision 2.231
diff -u -d -r2.230 -r2.231
--- stringobject.c 29 Jun 2005 23:29:54 -0000 2.230
+++ stringobject.c 12 Aug 2005 17:34:57 -0000 2.231
@@ -3853,7 +3853,6 @@
return 1;
}
-
/* fmt%(v1,v2,...) is roughly equivalent to sprintf(fmt, v1, v2, ...)
FORMATBUFLEN is the length of the buffer in which the floats, ints, &
@@ -4079,7 +4078,9 @@
break;
case 's':
#ifdef Py_USING_UNICODE
- if (PyUnicode_Check(v)) {
+ temp = _PyObject_Str(v);
+ if (temp != NULL && PyUnicode_Check(temp)) {
+ Py_DECREF(temp);
fmt = fmt_start;
argidx = argidx_start;
goto unicode;
@@ -4087,16 +4088,11 @@
#endif
/* Fall through */
case 'r':
- if (c == 's')
- temp = PyObject_Str(v);
- else
+ if (c == 'r')
temp = PyObject_Repr(v);
if (temp == NULL)
goto error;
if (!PyString_Check(temp)) {
- /* XXX Note: this should never happen,
- since PyObject_Repr() and
- PyObject_Str() assure this */
PyErr_SetString(PyExc_TypeError,
"%s argument has non-string str()");
Py_DECREF(temp);
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