33 lines
646 B
C
33 lines
646 B
C
/* stddef.h - This file contains "standard definitions"
|
|
* $Version: 1.13 $
|
|
* Copyright (c) 1988-91 Intel Corporation, ALL RIGHTS RESERVED.
|
|
*/
|
|
|
|
#ifndef _stddefh
|
|
#define _stddefh
|
|
/*lint -library */
|
|
|
|
#ifndef NULL
|
|
#define NULL ((void *)0)
|
|
#endif
|
|
|
|
#ifndef _ptrdiff_t
|
|
typedef int ptrdiff_t;
|
|
#define _ptrdiff_t
|
|
#endif
|
|
|
|
#ifndef _size_t
|
|
#define _size_t
|
|
typedef unsigned size_t; /* result of sizeof operator */
|
|
#endif
|
|
|
|
#ifndef _wchar_t
|
|
#define _wchar_t
|
|
typedef char wchar_t;
|
|
#endif
|
|
|
|
#define offsetof(s_type, memb) ((size_t)(char *)&((s_type *)0)->memb)
|
|
#define NUL '\0' /* string terminator */
|
|
|
|
#endif /* _stddefh */
|