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Issue #18203: Replace malloc() with PyMem_RawMalloc() at Python initialization

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* Replace malloc() with PyMem_RawMalloc()
* Replace PyMem_Malloc() with PyMem_RawMalloc() where the GIL is not held.
* _Py_char2wchar() now returns a buffer allocated by PyMem_RawMalloc(), instead
  of PyMem_Malloc()
This commit is contained in:
Victor Stinner 2013-07-07 16:25:15 +02:00
parent 51fa458d0a
commit 1a7425f67a
8 changed files with 76 additions and 76 deletions
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6
Objects/unicodeobject.c
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@ -3316,7 +3316,7 @@ encode_error:
wstr = _Py_char2wchar(errmsg, &errlen);
if (wstr != NULL) {
reason = PyUnicode_FromWideChar(wstr, errlen);
PyMem_Free(wstr);
PyMem_RawFree(wstr);
} else
errmsg = NULL;
}
@ -3535,7 +3535,7 @@ PyUnicode_DecodeLocaleAndSize(const char *str, Py_ssize_t len,
}
unicode = PyUnicode_FromWideChar(wstr, wlen);
PyMem_Free(wstr);
PyMem_RawFree(wstr);
}
else {
/* strict mode */
@ -3583,7 +3583,7 @@ decode_error:
wstr = _Py_char2wchar(errmsg, &errlen);
if (wstr != NULL) {
reason = PyUnicode_FromWideChar(wstr, errlen);
PyMem_Free(wstr);
PyMem_RawFree(wstr);
} else
errmsg = NULL;
}