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Issue #18520: Add a new PyStructSequence_InitType2() function, same than

Browse source 
PyStructSequence_InitType() except that it has a return value (0 on success,
-1 on error).

 * PyStructSequence_InitType2() now raises MemoryError on memory allocation failure
 * Fix also some calls to PyDict_SetItemString(): handle error
This commit is contained in:
Victor Stinner 2013-07-22 22:24:54 +02:00
parent 2a545099f7
commit 1c8f059019
17 changed files with 117 additions and 54 deletions
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9
Objects/floatobject.c
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@ -1853,7 +1853,7 @@ PyTypeObject PyFloat_Type = {
float_new, /* tp_new */
};
void
int
_PyFloat_Init(void)
{
/* We attempt to determine if this machine is using IEEE
@ -1903,8 +1903,11 @@ _PyFloat_Init(void)
float_format = detected_float_format;
/* Init float info */
if (FloatInfoType.tp_name == 0)
PyStructSequence_InitType(&FloatInfoType, &floatinfo_desc);
if (FloatInfoType.tp_name == NULL) {
if (PyStructSequence_InitType2(&FloatInfoType, &floatinfo_desc) < 0)
return 0;
}
return 1;
}
int