1#ifndef _LINUX_STDDEF_H
2#define _LINUX_STDDEF_H
3
4#include <linux/compiler.h>
5
6#ifdef __KERNEL__
7
8#undef NULL
9#define NULL ((void *)0)
10
11enum {
12	false	= 0,
13	true	= 1
14};
15
16#undef offsetof
17#ifdef __compiler_offsetof
18#define offsetof(TYPE,MEMBER) __compiler_offsetof(TYPE,MEMBER)
19#else
20#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
21#endif
22#endif /* __KERNEL__ */
23
24#endif
25