8000 GH-103092: isolate `pyexpat` (#104506) · python/cpython@20e994c · GitHub
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GH-103092: isolate pyexpat (#104506)
1 parent 5e9f471 commit 20e994c

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+2 8000 1
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‎Modules/pyexpat.c

Lines changed: 21 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -1076,26 +1076,39 @@ static struct PyMethodDef xmlparse_methods[] = {
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Make it as simple as possible.
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*/
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static const unsigned char template_buffer[256] =
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{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
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static int
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PyUnknownEncodingHandler(void *encodingHandlerData,
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const XML_Char *name,
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XML_Encoding *info)
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{
1084-
static unsigned char template_buffer[256] = {0};
1085-
PyObject* u;
1103+
PyObject *u;
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int i;
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const void *data;
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int kind;
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10901108
if (PyErr_Occurred())
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return XML_STATUS_ERROR;
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109 8000 3-
if (template_buffer[1] == 0) {
1094-
for (i = 0; i < 256; i++)
1095-
template_buffer[i] = i;
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}
1097-
1098-
u = PyUnicode_Decode((char*) template_buffer, 256, name, "replace");
1111+
u = PyUnicode_Decode((const char*) template_buffer, 256, name, "replace");
10991112
if (u == NULL || PyUnicode_READY(u)) {
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Py_XDECREF(u);
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return XML_STATUS_ERROR;

‎Tools/c-analyzer/cpython/globals-to-fix.tsv

Lines changed: 0 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -458,7 +458,6 @@ Modules/_tkinter.c - trbInCmd -
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## pre-allocated buffer
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Modules/nismodule.c nisproc_maplist_2 res -
461-
Modules/pyexpat.c PyUnknownEncodingHandler template_buffer -
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## other
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Include/datetime.h - PyDateTimeAPI -

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