1 /* $NetBSD: limits.h,v 1.1 1996/09/30 16:34:28 ws Exp $ */ 2 3 /*- 4 * Copyright (C) 1995, 1996 Wolfgang Solfrank. 5 * Copyright (C) 1995, 1996 TooLs GmbH. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. All advertising materials mentioning features or use of this software 17 * must display the following acknowledgement: 18 * This product includes software developed by TooLs GmbH. 19 * 4. The name of TooLs GmbH may not be used to endorse or promote products 20 * derived from this software without specific prior written permission. 21 * 22 * THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``AS IS'' AND ANY EXPRESS OR 23 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 24 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 25 * IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 26 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 27 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 28 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 29 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 30 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 31 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32 */ 33 34 #define CHAR_BIT 8 /* bits per char */ 35 #define MB_LEN_MAX 1 /* no multibyte characters */ 36 #define CHAR_MIN 0 /* min value in char */ 37 #define CHAR_MAX 0xff /* max value in char */ 38 #define UCHAR_MAX 0xff /* max value in unsigned char */ 39 #define SCHAR_MIN (-0x7f-1) /* min value for a signed char */ 40 #define SCHAR_MAX 0x7f /* max value for a signed char */ 41 42 #define SHRT_MIN (-0x7fff-1) /* min value in short */ 43 #define SHRT_MAX 0x7fff /* max value in short */ 44 #define USHRT_MAX 0xffff /* max value in unsigned short */ 45 46 #define INT_MIN (-0x7fffffff-1) /* min value in int */ 47 #define INT_MAX 0x7fffffff /* max value in int */ 48 #define UINT_MAX 0xffffffff /* max value in unsigned int */ 49 50 #define LONG_MIN (-0x7fffffff-1) /* min value in long */ 51 #define LONG_MAX 0x7fffffff /* max value in long */ 52 #define ULONG_MAX 0xffffffff /* max value in unsigned long */ 53 54 #if !defined(_ANSI_SOURCE) 55 56 #if !defined(_POSIX_SOURCE) && !defined(_XOPEN_SOURCE) 57 #define SIZE_T_MAX UINT_MAX /* max value for a size_t */ 58 59 #define UQUAD_MAX 0xffffffffffffffffULL /* max unsigned quad */ 60 #define QUAD_MAX 0x7fffffffffffffffLL /* max signed quad */ 61 #define QUAD_MIN (-0x7fffffffffffffffLL-1) /* min signed quad */ 62 #endif /* !_POSIX_SOURCE && !_XOPEN_SOURCE */ 63 #endif /* !_ANSI_SOURCE */ 64