mirror of
https://github.com/reactos/wine.git
synced 2024-12-11 21:36:20 +00:00
94 lines
2.2 KiB
C
94 lines
2.2 KiB
C
/*
|
|
* Heap definitions
|
|
*
|
|
* Copyright 2001 Francois Gouget.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
|
|
*/
|
|
#ifndef __WINE_MALLOC_H
|
|
#define __WINE_MALLOC_H
|
|
#ifndef __WINE_USE_MSVCRT
|
|
#define __WINE_USE_MSVCRT
|
|
#endif
|
|
|
|
/* heap function constants */
|
|
#define _HEAPEMPTY -1
|
|
#define _HEAPOK -2
|
|
#define _HEAPBADBEGIN -3
|
|
#define _HEAPBADNODE -4
|
|
#define _HEAPEND -5
|
|
#define _HEAPBADPTR -6
|
|
|
|
#define _FREEENTRY 0
|
|
#define _USEDENTRY 1
|
|
|
|
#if !defined(_MSC_VER) && !defined(__int64)
|
|
#define __int64 long long
|
|
#endif
|
|
|
|
#ifndef _SIZE_T_DEFINED
|
|
#ifdef _WIN64
|
|
typedef unsigned __int64 size_t;
|
|
#else
|
|
typedef unsigned int size_t;
|
|
#endif
|
|
#define _SIZE_T_DEFINED
|
|
#endif
|
|
|
|
#ifndef _HEAPINFO_DEFINED
|
|
#define _HEAPINFO_DEFINED
|
|
typedef struct _heapinfo
|
|
{
|
|
int* _pentry;
|
|
size_t _size;
|
|
int _useflag;
|
|
} _HEAPINFO;
|
|
#endif /* _HEAPINFO_DEFINED */
|
|
|
|
extern unsigned int* __p__amblksiz(void);
|
|
#define _amblksiz (*__p__amblksiz());
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
void* _expand(void*,size_t);
|
|
int _heapadd(void*,size_t);
|
|
int _heapchk(void);
|
|
int _heapmin(void);
|
|
int _heapset(unsigned int);
|
|
size_t _heapused(size_t*,size_t*);
|
|
int _heapwalk(_HEAPINFO*);
|
|
size_t _msize(void*);
|
|
|
|
void* calloc(size_t,size_t);
|
|
void free(void*);
|
|
void* malloc(size_t);
|
|
void* realloc(void*,size_t);
|
|
|
|
size_t _get_sbh_threshold(void);
|
|
int _set_sbh_threshold(size_t size);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
# ifdef __GNUC__
|
|
# define _alloca(x) __builtin_alloca((x))
|
|
# define alloca(x) __builtin_alloca((x))
|
|
# endif
|
|
|
|
#endif /* __WINE_MALLOC_H */
|