mirror of
https://github.com/ApfelTeeSaft/reactos.git
synced 2026-08-31 12:23:31 +00:00
78 lines
1.7 KiB
C
78 lines
1.7 KiB
C
/*
|
|
* alloc.h
|
|
*
|
|
* Memory management functions. Because most of these functions are
|
|
* actually declared in stdlib.h I have decided to simply include that
|
|
* header file. This file is included by malloc.h. My head hurts...
|
|
*
|
|
* NOTE: In the version of the Standard C++ Library from Cygnus there
|
|
* is also an alloc.h which needs to be on your include path. Most of
|
|
* the time I think the most sensible option would be to get rid of
|
|
* this file.
|
|
*
|
|
* This file is part of the Mingw32 package.
|
|
*
|
|
* Contributors:
|
|
* Created by Colin Peters <[email protected]>
|
|
*
|
|
* THIS SOFTWARE IS NOT COPYRIGHTED
|
|
*
|
|
* This source code is offered for use in the public domain. You may
|
|
* use, modify or distribute it freely.
|
|
*
|
|
* This code is distributed in the hope that it will be useful but
|
|
* WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
|
|
* DISCLAMED. This includes but is not limited to warranties of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
*
|
|
* $Revision: 1.2 $
|
|
* $Author: ariadne $
|
|
* $Date: 1999/04/14 07:10:15 $
|
|
*
|
|
*/
|
|
|
|
#ifndef __STRICT_ANSI__
|
|
|
|
#ifndef _ALLOC_H_
|
|
#define _ALLOC_H_
|
|
|
|
#include <crtdll/stdlib.h>
|
|
|
|
#ifndef RC_INVOKED
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/*
|
|
* The structure used to walk through the heap with _heapwalk.
|
|
* TODO: This is a guess at the internals of this structure.
|
|
*/
|
|
typedef struct _heapinfo
|
|
{
|
|
void* ptr;
|
|
unsigned int size;
|
|
int in_use;
|
|
} _HEAPINFO;
|
|
|
|
int _heapwalk (_HEAPINFO* pHeapinfo);
|
|
void * _alloca(size_t size);
|
|
|
|
|
|
|
|
#ifndef _NO_OLDNAMES
|
|
#define heapwalk(x) _heapwalk(x)
|
|
#define alloca(s) _alloca(s)
|
|
#endif /* Not _NO_OLDNAMES */
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* Not RC_INVOKED */
|
|
|
|
#endif /* Not _ALLOC_H_ */
|
|
|
|
#endif /* Not __STRICT_ANSI__ */
|
|
|