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caa6380886
use the new names exclusively, and the linker will see the new names. Files that import "Python.h" also only see the new names. Files that import "allobjects.h" will continue to be able to use the old names, due to the inclusion (in allobjects.h) of "rename2.h".
89 lines
2.5 KiB
C
89 lines
2.5 KiB
C
#ifndef Py_MYMALLOC_H
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#define Py_MYMALLOC_H
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/***********************************************************
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Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
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The Netherlands.
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All Rights Reserved
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Permission to use, copy, modify, and distribute this software and its
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documentation for any purpose and without fee is hereby granted,
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provided that the above copyright notice appear in all copies and that
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both that copyright notice and this permission notice appear in
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supporting documentation, and that the names of Stichting Mathematisch
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Centrum or CWI not be used in advertising or publicity pertaining to
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distribution of the software without specific, written prior permission.
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STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO
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THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
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FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE
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FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
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OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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******************************************************************/
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/* Lowest-level memory allocation interface */
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#ifdef macintosh
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#define ANY void
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#endif
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#ifdef __STDC__
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#define ANY void
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#endif
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#ifdef __TURBOC__
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#define ANY void
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#endif
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#ifdef __GNUC__
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#define ANY void
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#endif
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#ifndef ANY
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#define ANY char
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#endif
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#ifdef HAVE_STDLIB_H
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#include <stdlib.h>
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#endif
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#ifdef __cplusplus
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// Move this down here since some C++ #include's don't like to be included
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// inside an extern "C"
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extern "C" {
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#endif
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#ifndef HAVE_STDLIB_H
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extern ANY *malloc Py_PROTO((size_t));
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extern ANY *calloc Py_PROTO((size_t, size_t));
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extern ANY *realloc Py_PROTO((ANY *, size_t));
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extern void free Py_PROTO((ANY *)); /* XXX sometimes int on Unix old systems */
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#endif /* !HAVE_STDLIB */
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#ifndef NULL
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#define NULL ((ANY *)0)
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#endif
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/* XXX Always allocate one extra byte, since some malloc's return NULL
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XXX for malloc(0) or realloc(p, 0). */
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#define PyMem_NEW(type, n) ( (type *) malloc(1 + (n) * sizeof(type)) )
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#define PyMem_RESIZE(p, type, n) \
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if ((p) == NULL) \
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(p) = (type *) malloc(1 + (n) * sizeof(type)); \
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else \
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(p) = (type *) realloc((ANY *)(p), 1 + (n) * sizeof(type))
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#define PyMem_DEL(p) free((ANY *)p)
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#define PyMem_XDEL(p) if ((p) == NULL) ; else PyMem_DEL(p)
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#ifdef __cplusplus
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}
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#endif
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#ifndef Py_USE_NEW_NAMES
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#include "rename2.h"
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#endif
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#endif /* !Py_MYMALLOC_H */
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