1 2 3 4 5 6 7 8 9 10 11 12 13
#ifndef STDDEF_H #define STDDEF_H /* for size_t */ #include "stdint.h" #undef NULL #define NULL ((void *)0) #undef offsetof #define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER) #endif /* STDDEF_H */