jyapayne/swig
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Applied memory leak patch.

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@639 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Dave Beazley 2000-08-10 03:17:39 +00:00
commit 5f5f2213af
1 changed files with 15 additions and 3 deletions
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18
Lib/python/python.swg
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@ -294,18 +294,29 @@ SWIG_ConvertPtr(PyObject *obj, void **ptr, _swig_type_info *ty, int flags) {
if (!SWIG_this) if (!SWIG_this)
SWIG_this = PyString_InternFromString("this"); SWIG_this = PyString_InternFromString("this");
obj = PyObject_GetAttr(obj,SWIG_this); obj = PyObject_GetAttr(obj,SWIG_this);
if ((!obj) || !(PyString_Check(obj))) goto type_error; newref = 1;
if (!obj) goto type_error;
if (!PyString_Check(obj)) {
Py_DECREF(obj);
goto type_error;
}
} }
c = PyString_AsString(obj); c = PyString_AsString(obj);
p = 0; p = 0;
/* Pointer values must start with leading underscore */ /* Pointer values must start with leading underscore */
if (*c != '_') { if (*c != '_') {
*ptr = (void *) 0; *ptr = (void *) 0;
if (strcmp(c,"NULL") == 0) return 0; if (strcmp(c,"NULL") == 0) {
if (newref) Py_DECREF(obj);
return 0;
} else {
if (newref) Py_DECREF(obj);
goto type_error;
}
} }
c++; c++;
/* Extract hex value from pointer */ /* Extract hex value from pointer */
while (d = *c) { while ((d = *c)) {
if ((d >= '0') && (d <= '9')) if ((d >= '0') && (d <= '9'))
p = (p << 4) + (d - '0'); p = (p << 4) + (d - '0');
else if ((d >= 'a') && (d <= 'f')) else if ((d >= 'a') && (d <= 'f'))
@ -315,6 +326,7 @@ SWIG_ConvertPtr(PyObject *obj, void **ptr, _swig_type_info *ty, int flags) {
c++; c++;
} }
*ptr = (void *) p; *ptr = (void *) p;
if (newref) Py_DECREF(obj);
#endif #endif
#ifdef SWIG_COBJECT_TYPES #ifdef SWIG_COBJECT_TYPES