malloc.h

malloc.h，動態存儲分配函式頭檔案,當對記憶體區進行操作時,調用相關函式.ANSI標準建議使用stdlib.h頭檔案,但許多C編譯要求用malloc.h,使用時應查閱有關手冊。

基本介紹

• 中文名：malloc.h
• 外文名：malloc.h
• 函式頭檔案：動態存儲分配函式頭檔案
• #if __STDC__：#define _Cdecl

內容

malloc.h2009-03-19 16:57/* alloc.h

memory management functions and variables.

Copyright (c) Borland International 1987,1988

All Rights Reserved.

*/

#if __STDC__

#define _Cdecl

#else

#define _Cdecl cdecl

#endif

#ifndef _STDDEF

#define _STDDEF

#ifndef _PTRDIFF_T

#define _PTRDIFF_T

#if defined(__LARGE__) || defined(__HUGE__) || defined(__COMPACT__)

typedef long ptrdiff_t;

#else

typedef int ptrdiff_t;

#endif

#endif

#ifndef _SIZE_T

#define _SIZE_T

typedef unsigned size_t;

#endif

#endif

#ifndef NULL

#if defined(__TINY__) || defined(__SMALL__) || defined(__MEDIUM__)

#define NULL 0

#else

#define NULL 0L

#endif

#endif

int _Cdecl brk (void *addr);

void *_Cdecl calloc (size_t nitems, size_t size);

#if defined(__COMPACT__) || defined(__LARGE__) || defined(__HUGE__)

unsigned long _Cdecl coreleft (void);

#else

unsigned _Cdecl coreleft (void);

#endif

void _Cdecl free (void *block);

void *_Cdecl malloc (size_t size);

void *_Cdecl realloc (void *block, size_t size);

void *_Cdecl sbrk (int incr);

#if !__STDC__

void far * _Cdecl farcalloc (unsigned long nunits, unsigned long unitsz);

unsigned long _Cdecl farcoreleft(void);

void _Cdecl farfree (void far *block);

void far *_Cdecl farmalloc (unsigned long nbytes);

void far *_Cdecl farrealloc (void far *oldblock, unsigned long nbytes);