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Issue #18227: pyexpat now uses a static XML_Memory_Handling_Suite. cElementTree uses the same approach since at least Python 2.6

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Christian Heimes 2013-07-07 17:35:11 +02:00
parent 0e2d3cf2cb
commit fa535f5220
1 changed files with 6 additions and 6 deletions
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12
Modules/pyexpat.c
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@ -10,6 +10,9 @@
#define FIX_TRACE #define FIX_TRACE
static XML_Memory_Handling_Suite ExpatMemoryHandler = {
PyObject_Malloc, PyObject_Realloc, PyObject_Free};
enum HandlerTypes { enum HandlerTypes {
StartElement, StartElement,
EndElement, EndElement,
@ -1177,12 +1180,9 @@ newxmlparseobject(char *encoding, char *namespace_separator, PyObject *intern)
self->in_callback = 0; self->in_callback = 0;
self->ns_prefixes = 0; self->ns_prefixes = 0;
self->handlers = NULL; self->handlers = NULL;
if (namespace_separator != NULL) { /* namespace_separator is either NULL or contains one char + \0 */
self->itself = XML_ParserCreateNS(encoding, *namespace_separator); self->itself = XML_ParserCreate_MM(encoding, &ExpatMemoryHandler,
} namespace_separator);
else {
self->itself = XML_ParserCreate(encoding);
}
#if ((XML_MAJOR_VERSION >= 2) && (XML_MINOR_VERSION >= 1)) || defined(XML_HAS_SET_HASH_SALT) #if ((XML_MAJOR_VERSION >= 2) && (XML_MINOR_VERSION >= 1)) || defined(XML_HAS_SET_HASH_SALT)
/* This feature was added upstream in libexpat 2.1.0. Our expat copy /* This feature was added upstream in libexpat 2.1.0. Our expat copy
* has a backport of this feature where we also define XML_HAS_SET_HASH_SALT * has a backport of this feature where we also define XML_HAS_SET_HASH_SALT