mirror of
https://github.com/cc65/cc65.git
synced 2024-12-27 00:29:31 +00:00
67 lines
3.0 KiB
C
67 lines
3.0 KiB
C
/*****************************************************************************/
|
|
/* */
|
|
/* stddef.h */
|
|
/* */
|
|
/* Common definitions */
|
|
/* */
|
|
/* */
|
|
/* */
|
|
/* (C) 1998-2009, Ullrich von Bassewitz */
|
|
/* Roemerstrasse 52 */
|
|
/* D-70794 Filderstadt */
|
|
/* EMail: uz@cc65.org */
|
|
/* */
|
|
/* */
|
|
/* This software is provided 'as-is', without any expressed or implied */
|
|
/* warranty. In no event will the authors be held liable for any damages */
|
|
/* arising from the use of this software. */
|
|
/* */
|
|
/* Permission is granted to anyone to use this software for any purpose, */
|
|
/* including commercial applications, and to alter it and redistribute it */
|
|
/* freely, subject to the following restrictions: */
|
|
/* */
|
|
/* 1. The origin of this software must not be misrepresented; you must not */
|
|
/* claim that you wrote the original software. If you use this software */
|
|
/* in a product, an acknowledgment in the product documentation would be */
|
|
/* appreciated but is not required. */
|
|
/* 2. Altered source versions must be plainly marked as such, and must not */
|
|
/* be misrepresented as being the original software. */
|
|
/* 3. This notice may not be removed or altered from any source */
|
|
/* distribution. */
|
|
/* */
|
|
/*****************************************************************************/
|
|
|
|
|
|
|
|
#ifndef _STDDEF_H
|
|
#define _STDDEF_H
|
|
|
|
|
|
|
|
/* Standard data types */
|
|
#ifndef _HAVE_ptrdiff_t
|
|
#define _HAVE_ptrdiff_t
|
|
typedef int ptrdiff_t;
|
|
#endif
|
|
#ifndef _HAVE_wchar_t
|
|
#define _HAVE_wchar_t
|
|
typedef char wchar_t;
|
|
#endif
|
|
#ifndef _HAVE_size_t
|
|
#define _HAVE_size_t
|
|
typedef unsigned size_t;
|
|
#endif
|
|
|
|
/* NULL pointer */
|
|
#ifndef NULL
|
|
#define NULL ((void *) 0)
|
|
#endif
|
|
|
|
/* offsetof macro */
|
|
#define offsetof(type, member) (size_t) (&((type*) 0)->member)
|
|
|
|
|
|
|
|
/* End of stddef.h */
|
|
#endif
|