ref: 3c43e88a5a33a27365f381d82af451fa997d682a
dir: /include/stddef.h/
#ifndef _STDDEF_H #define _STDDEF_H #define _NEED_SIZET #define _NEED_WCHAR_T #define _NEED_PTRDIFFT #define _NEED_NULL #include <sys/cdefs.h> #include <arch/cdefs.h> #define offsetof(st, m) ((size_t)&(((st *)0)->m)) #endif