/* * stddef.h */ #ifndef _STDDEF_H #define _STDDEF_H #ifndef __KLIBC__ # error "__KLIBC__ not defined, compiler invocation error!" #endif #include #undef NULL #ifdef __cplusplus # define NULL 0 #else # define NULL ((void *)0) #endif #undef offsetof #define offsetof(t,m) ((size_t)&((t *)0)->m) #endif /* _STDDEF_H */