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Fix for bug #3057804: migrate PyCObject to PyCapsule.

Browse source 
Other misc. fixes for python3.2, mostly dealing with changed
interfaces to python functions.



git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12620 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Stefan Zager 2011-04-09 22:07:22 +00:00
commit 17af467132
5 changed files with 46 additions and 20 deletions
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12
Lib/python/pywstrings.swg
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@ -2,6 +2,16 @@
* utility methods for wchar_t strings
* ------------------------------------------------------------ */
%{
#include <iostream>
#if PY_VERSION_HEX >= 0x03020000
# define SWIGPY_UNICODE_ARG(obj) ((PyObject*) (obj))
#else
# define SWIGPY_UNICODE_ARG(obj) ((PyUnicodeObject*) (obj))
#endif
%}
%fragment("SWIG_AsWCharPtrAndSize","header",fragment="<wchar.h>",fragment="SWIG_pwchar_descriptor") {
SWIGINTERN int
SWIG_AsWCharPtrAndSize(PyObject *obj, wchar_t **cptr, size_t *psize, int *alloc)
@ -20,7 +30,7 @@ SWIG_AsWCharPtrAndSize(PyObject *obj, wchar_t **cptr, size_t *psize, int *alloc)
Py_ssize_t len = PyUnicode_GetSize(obj);
if (cptr) {
*cptr = %new_array(len + 1, wchar_t);
PyUnicode_AsWideChar((PyUnicodeObject *)obj, *cptr, len);
PyUnicode_AsWideChar(SWIGPY_UNICODE_ARG(obj), *cptr, len);
(*cptr)[len] = 0;
}
if (psize) *psize = (size_t) len + 1;