/* $OpenBSD: limits.h,v 1.15 2013/08/07 15:34:02 kettenis Exp $ */ /* $NetBSD: limits.h,v 1.9 2000/03/07 19:33:01 kleink Exp $ */ /* * Copyright (c) 1988 The Regents of the University of California. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * @(#)limits.h 7.2 (Berkeley) 6/28/90 */ #ifndef _MACHINE_LIMITS_H_ #define _MACHINE_LIMITS_H_ #include #if __POSIX_VISIBLE || __XPG_VISIBLE #ifndef SIZE_MAX #define SIZE_MAX ULONG_MAX /* max value for a size_t */ #endif #define SSIZE_MAX LONG_MAX /* max value for a ssize_t */ #endif #if __BSD_VISIBLE #define SIZE_T_MAX ULONG_MAX /* max value for a size_t (historic) */ #define UQUAD_MAX 0xffffffffffffffffULL /* max unsigned quad */ #define QUAD_MAX 0x7fffffffffffffffLL /* max signed quad */ #define QUAD_MIN (-0x7fffffffffffffffLL-1) /* min signed quad */ #endif /* __BSD_VISIBLE */ #endif /* _MACHINE_LIMITS_H_ */