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reduce the aliasing warnings (when compiling with CFLAGS='-O2 -Wstrict-aliasing=2') to the minimum, ie, enums and pointer to functions

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@8883 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Marcelo Matus 2006-02-23 21:43:33 +00:00
commit a2c99f619d
6 changed files with 34 additions and 23 deletions
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12
Lib/python/pyhead.swg
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@ -68,3 +68,15 @@ PyString_FromFormat(const char *fmt, ...) {
# endif
#endif
/* PyBool_FromLong for old Pythons */
#if PY_VERSION_HEX < 0x02030000
static
PyObject *PyBool_FromLong(long ok)
{
PyObject *result = ok ? Py_True : Py_False;
Py_INCREF(result);
return result;
}
#endif