1 /* $OpenBSD: limits.h,v 1.1.1.1 2006/10/06 21:02:55 miod Exp $ */ 2 /* $NetBSD: limits.h,v 1.1 1996/09/30 16:34:28 ws Exp $ */ 3 4 /*- 5 * Copyright (C) 1995, 1996 Wolfgang Solfrank. 6 * Copyright (C) 1995, 1996 TooLs GmbH. 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. All advertising materials mentioning features or use of this software 18 * must display the following acknowledgement: 19 * This product includes software developed by TooLs GmbH. 20 * 4. The name of TooLs GmbH may not be used to endorse or promote products 21 * derived from this software without specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``AS IS'' AND ANY EXPRESS OR 24 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 25 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 26 * IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 27 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 28 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 29 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 30 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 31 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 32 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 33 */ 34 35 #ifndef _SH_LIMITS_H_ 36 #define _SH_LIMITS_H_ 37 38 #include <sys/cdefs.h> 39 40 #define MB_LEN_MAX 1 /* no multibyte characters */ 41 42 #ifndef SIZE_MAX 43 #define SIZE_MAX UINT_MAX /* max value for a size_t */ 44 #endif 45 #define SSIZE_MAX INT_MAX /* max value for a ssize_t */ 46 47 #if __BSD_VISIBLE 48 #define SIZE_T_MAX UINT_MAX /* max value for a size_t (historic) */ 49 50 #define UQUAD_MAX 0xffffffffffffffffULL /* max unsigned quad */ 51 #define QUAD_MAX 0x7fffffffffffffffLL /* max signed quad */ 52 #define QUAD_MIN (-0x7fffffffffffffffLL-1) /* min signed quad */ 53 #endif /* __BSD_VISIBLE */ 54 55 #define LONGLONG_BIT 64 56 #define LONGLONG_MIN (-9223372036854775807LL-1) 57 #define LONGLONG_MAX 9223372036854775807LL 58 #define ULONGLONG_MAX 18446744073709551615ULL 59 60 #endif /* _SH_LIMITS_H_ */ 61
