dxx-rebirth/include/u_mem.h
2006-11-28 08:56:24 +00:00

38 lines
1.4 KiB
C
Executable file

/*
THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
COPYRIGHT 1993-1998 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
*/
/*
*
* Headers for safe malloc stuff.
*
*/
#ifndef _MEM_H
#define _MEM_H
#include <stdlib.h>
#include <string.h>
#ifndef NDEBUG
void * mem_display_blocks();
void mem_validate_heap(); // Checks to see if any blocks are overwritten
extern void * mem_malloc( unsigned int size, char * var, char * file, int line, int fill_zero );
extern void * mem_realloc( void *ptr, unsigned int size, char * var, char * filename, int line, int fill_zero );
extern void mem_free( void * buffer );
#endif
#define free(ptr) do{ free(ptr); ptr=NULL; } while(0)
#define MALLOC( var, type, count ) (var=(type *)malloc((count)*sizeof(type)))
#define stackavail() 16384 /* adb: should work... */
#endif // _MEM_H