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Add 'N' format character to Py_BuildValue -- like 'O' but doesn't INCREF.

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Patch and suggestion by Greg Couch.
This commit is contained in:
Guido van Rossum 1998-12-23 05:01:38 +00:00
parent 11847896ed
commit d341500d8f
1 changed files with 3 additions and 1 deletions
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4
Python/modsupport.c
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@ -332,6 +332,7 @@ do_mkvalue(p_format, p_va)
return v;
}
case 'N':
case 'S':
case 'O':
if (**p_format == '&') {
@ -345,7 +346,8 @@ do_mkvalue(p_format, p_va)
PyObject *v;
v = va_arg(*p_va, PyObject *);
if (v != NULL)
Py_INCREF(v);
if (*(*p_format - 1) != 'N')
Py_INCREF(v);
else if (!PyErr_Occurred())
/* If a NULL was passed
* because a call that should