oot/include/libc/stddef.h

25 lines
494 B
C

#ifndef STDDEF_H
#define STDDEF_H
#define NULL ((void*)0)
#if !defined(_SIZE_T) && !defined(_SIZE_T_)
#define _SIZE_T
#if !defined(_MIPS_SZLONG) || (_MIPS_SZLONG == 32)
typedef unsigned int size_t;
#endif
#if defined(_MIPS_SZLONG) && (_MIPS_SZLONG == 64)
typedef unsigned long size_t;
#endif
#endif
#ifdef __GNUC__
#define offsetof(structure, member) __builtin_offsetof (structure, member)
#else
#define offsetof(structure, member) ((size_t)&(((structure*)0)->member))
#endif
#endif