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/*
A* -------------------------------------------------------------------
B* This file contains source code for the PyMOL computer program
C* copyright 1998-2000 by Warren Lyford Delano of DeLano Scientific.
D* -------------------------------------------------------------------
E* It is unlawful to modify or remove this copyright notice.
F* -------------------------------------------------------------------
G* Please see the accompanying LICENSE file for further information.
H* -------------------------------------------------------------------
I* Additional authors of this source file include:
-*
-*
-*
Z* -------------------------------------------------------------------
*/
#ifndef _H_os_memory
#define _H_os_memory
/* This file can be included by C programs for debugging of malloc, realloc, free in C
In order to use the debugging system, you must do the following...
*use os_malloc for malloc
*use os_realloc for realloc
*use os_calloc for calloc
*use os_free for free
*/
#include<stdlib.h>
#include<stdbool.h>
/* ==================== Master Switch =============================
* Define _os_memory_debug_on to enable the debugging system...
* Note: the debugging system is not thread-safe, so turn this
* flag off when you are using threads
*/
#define _os_memory_debug_on
/* ================================================================
* Don't touch below unless you know what you are doing */
#ifndef _os_memory_debug_on
#define os_malloc malloc
#define os_realloc realloc
#define os_calloc calloc
#define os_free free
#define os_memory_dump()
#else
#define _OSMemoryPointer 1
#define _OSMemoryVLA 2
void *OSMemoryMalloc(unsigned int size,const char *file,int line,int type);
void *OSMemoryCalloc(unsigned int count,unsigned int size,const char *file,int line,int type);
void *OSMemoryRealloc(void *ptr,unsigned int size,const char *file,int line,int type);
void OSMemoryFree(void *ptr,const char *file,int line,int type);
void OSMemoryDump(void);
#define os_malloc(x) OSMemoryMalloc(x,__FILE__,__LINE__,_OSMemoryPointer)
#define os_calloc(n,x) OSMemoryCalloc(n,x,__FILE__,__LINE__,_OSMemoryPointer)
#define os_realloc(x,y) OSMemoryRealloc(x,y,__FILE__,__LINE__,_OSMemoryPointer)
#define os_free(x) OSMemoryFree(x,__FILE__,__LINE__,_OSMemoryPointer)
#define os_memory_dump() OSMemoryDump()
#endif
void OSMemoryZero(char *p,char *q);
#define os_zero(p,q) OSMemoryZero(p,q)
#endif
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