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84 lines
2.9 KiB
C
84 lines
2.9 KiB
C
/* $OpenBSD: strings.h,v 1.6 2017/09/10 21:50:36 schwarze Exp $ */
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/*-
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* Copyright (c) 1990 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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* @(#)strings.h 5.8 (Berkeley) 5/15/90
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*/
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#ifndef _STRINGS_H_
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#define _STRINGS_H_
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#include <sys/cdefs.h>
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#include <machine/_types.h>
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/*
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* POSIX mandates that certain string functions not present in ISO C
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* be prototyped in strings.h.
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*/
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#ifndef _SIZE_T_DEFINED_
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#define _SIZE_T_DEFINED_
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typedef __size_t size_t;
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#endif
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#if __POSIX_VISIBLE >= 200809
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#ifndef _LOCALE_T_DEFINED_
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#define _LOCALE_T_DEFINED_
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typedef void *locale_t;
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#endif
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#endif
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__BEGIN_DECLS
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#if __BSD_VISIBLE || (__XPG_VISIBLE >= 420 && __POSIX_VISIBLE <= 200112)
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/*
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* The following functions were removed from IEEE Std 1003.1-2008
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*/
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int bcmp(const void *, const void *, size_t);
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void bcopy(const void *, void *, size_t)
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__attribute__ ((__bounded__(__buffer__,1,3)))
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__attribute__ ((__bounded__(__buffer__,2,3)));
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void bzero(void *, size_t)
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__attribute__ ((__bounded__(__buffer__,1,2)));
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char *index(const char *, int);
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char *rindex(const char *, int);
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#endif
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#if __XPG_VISIBLE >= 420
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int ffs(int);
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int strcasecmp(const char *, const char *);
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int strncasecmp(const char *, const char *, size_t);
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#endif
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#if __POSIX_VISIBLE >= 200809
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int strcasecmp_l(const char *, const char *, locale_t);
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int strncasecmp_l(const char *, const char *, size_t, locale_t);
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#endif
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__END_DECLS
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#endif /* _STRINGS_H_ */
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