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Included assert.h in Python.h -- it's absurd that this basic tool of

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good C practice hasn't been available to everything all along.
Added Py_SAFE_DOWNCAST(VALUE, WIDE, NARROW) macro to pyport.h; this
just casts VALUE from type WIDE to type NARROW, but assert-fails if
Py_DEBUG is defined and info is lost due to casting.
Replaced a line in Fredrik's fix to marshal.c to use the new macro.
This commit is contained in:
Tim Peters 2000-07-23 19:28:35 +00:00
parent e21107145a
commit 8315ea5790
3 changed files with 21 additions and 2 deletions
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4
Include/Python.h
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@ -31,7 +31,6 @@ redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#include "patchlevel.h"
#include "config.h"
#include "pyport.h"
/* config.h may or may not define DL_IMPORT */
#ifndef DL_IMPORT /* declarations for DLL import/export */
@ -51,6 +50,9 @@ redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#include <assert.h>
#include "pyport.h"
#include "myproto.h"