1 /*- 2 * Copyright (c) 1990, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)stddef.h 8.1 (Berkeley) 6/2/93 34 * 35 * $FreeBSD$ 36 */ 37 38 #ifndef _STDDEF_H_ 39 #define _STDDEF_H_ 40 41 #include <sys/cdefs.h> 42 #include <sys/_null.h> 43 #include <sys/_types.h> 44 45 typedef __ptrdiff_t ptrdiff_t; 46 47 #if __BSD_VISIBLE 48 #ifndef _RUNE_T_DECLARED 49 typedef __rune_t rune_t; 50 #define _RUNE_T_DECLARED 51 #endif 52 #endif 53 54 #ifndef _SIZE_T_DECLARED 55 typedef __size_t size_t; 56 #define _SIZE_T_DECLARED 57 #endif 58 59 #ifndef __cplusplus 60 #ifndef _WCHAR_T_DECLARED 61 typedef __wchar_t wchar_t; 62 #define _WCHAR_T_DECLARED 63 #endif 64 #endif 65 66 #define offsetof(type, member) __offsetof(type, member) 67 68 #endif /* _STDDEF_H_ */ 69