64 lines
2.5 KiB
C
64 lines
2.5 KiB
C
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/* $OpenBSD: limits.h,v 1.11 2006/01/06 22:48:47 millert Exp $ */
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/* $NetBSD: limits.h,v 1.11 1995/12/21 01:08:59 mycroft Exp $ */
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/*
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* Copyright (c) 1988 The Regents of the University of California.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)limits.h 7.2 (Berkeley) 6/28/90
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*/
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#ifndef _MACHINE_LIMITS_H_
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#define _MACHINE_LIMITS_H_
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#include <sys/cdefs.h>
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#define MB_LEN_MAX 1 /* no multibyte characters */
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#ifndef SIZE_MAX
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#define SIZE_MAX UINT_MAX /* max value for a size_t */
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#endif
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#ifndef SSIZE_MAX
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#define SSIZE_MAX INT_MAX /* max value for a ssize_t */
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#endif
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#if __BSD_VISIBLE
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#define SIZE_T_MAX UINT_MAX /* max value for a size_t (historic) */
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#define UQUAD_MAX 0xffffffffffffffffULL /* max unsigned quad */
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#define QUAD_MAX 0x7fffffffffffffffLL /* max signed quad */
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#define QUAD_MIN (-0x7fffffffffffffffLL-1) /* min signed quad */
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#endif /* __BSD_VISIBLE */
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#define LONGLONG_BIT 64
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#define LONGLONG_MIN (-9223372036854775807LL-1)
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#define LONGLONG_MAX 9223372036854775807LL
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#define ULONGLONG_MAX 18446744073709551615ULL
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#endif /* _MACHINE_LIMITS_H_ */
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