Commit | Line | Data |
---|---|---|
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 | ||
11 | enum { | |
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 |