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Add common_wchar_limits.h for those compilers that emit

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__W{CHAR,INT}_{MIN,MAX}__
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matt 2014-08-18 22:21:39 +00:00
parent f37d41b3ae
commit a115e74120
1 changed files with 57 additions and 0 deletions
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sys/sys/common_wchar_limits.h Normal file
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/* $NetBSD: common_wchar_limits.h,v 1.1 2014/08/18 22:21:39 matt Exp $ */
/*-
* Copyright (c) 2014 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Matt Thomas of 3am Software Foundry.
*
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
*/
#ifndef _SYS_COMMON_WCHAR_LIMITS_H_
#define _SYS_COMMON_WCHAR_LIMITS_H_
/*
* 7.18.3 Limits of other integer types
*/
/* limits of wchar_t */
#if !defined(__WCHAR_MIN__) || !defined(__WCHAR_MAX__)
#error __WCHAR_MIN__ or __WCHAR_MAX__ not defined
#endif
#define WCHAR_MIN __WCHAR_MIN__ /* wchar_t */
#define WCHAR_MAX __WCHAR_MAX__ /* wchar_t */
/* limits of wint_t */
#if !defined(__WINT_MIN__) || !defined(__WINT_MAX__)
#error __WINT_MIN__ or __WINT_MAX__ not defined
#endif
#define WINT_MIN __WINT_MIN__ /* wint_t */
#define WINT_MAX __WINT_MAX__ /* wint_t */
#endif /* !_SYS_COMMON_WCHAR_LIMITS_H_ */