diff options
| author | Meizu OpenSource <patchwork@meizu.com> | 2016-08-15 10:19:42 +0800 |
|---|---|---|
| committer | Meizu OpenSource <patchwork@meizu.com> | 2016-08-15 10:19:42 +0800 |
| commit | d2e1446d81725c351dc73a03b397ce043fb18452 (patch) | |
| tree | 4dbc616b7f92aea39cd697a9084205ddb805e344 /include/linux/stddef.h | |
first commit
Diffstat (limited to 'include/linux/stddef.h')
| -rw-r--r-- | include/linux/stddef.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/linux/stddef.h b/include/linux/stddef.h new file mode 100644 index 000000000..f4aec0e75 --- /dev/null +++ b/include/linux/stddef.h @@ -0,0 +1,21 @@ +#ifndef _LINUX_STDDEF_H +#define _LINUX_STDDEF_H + +#include <uapi/linux/stddef.h> + + +#undef NULL +#define NULL ((void *)0) + +enum { + false = 0, + true = 1 +}; + +#undef offsetof +#ifdef __compiler_offsetof +#define offsetof(TYPE,MEMBER) __compiler_offsetof(TYPE,MEMBER) +#else +#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER) +#endif +#endif |