source: trunk/sys/dietlibc/include/stddef.h @ 1

Last change on this file since 1 was 1, checked in by alain, 5 years ago

First import

File size: 441 bytes
Line 
1#ifndef _STDDEF_H
2#define _STDDEF_H
3
4
5/* ugh.  This is normally provided by gcc. */
6
7#ifdef __GNUC__
8typedef __PTRDIFF_TYPE__ ptrdiff_t;
9#if !defined(__cplusplus)
10typedef __WCHAR_TYPE__ wchar_t;
11#endif
12#else
13typedef signed long ptrdiff_t;
14typedef int wchar_t;
15#endif
16
17#undef NULL
18#if defined(__cplusplus)
19#define NULL 0
20#else
21#define NULL (void*)0
22#endif
23
24#undef offsetof
25#define offsetof(type,member) ((size_t) &((type*)0)->member)
26
27#endif
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