70 lines
2.7 KiB
C
70 lines
2.7 KiB
C
/*-
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* Copyright (c) 1993
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* The Regents of the University of California. 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. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. 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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* @(#)err.h 8.1 (Berkeley) 6/2/93
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*/
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#ifndef _ERR_H_
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#define _ERR_H_
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#ifdef __STDC__
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# include <stdarg.h>
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#else
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# include <varargs.h>
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#endif
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#if !defined(__GNUC__) || __GNUC__ < 2 || __GNUC__ == 2 && __GNUC_MINOR__ < 5
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#define __attribute__(x)
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#endif
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#ifdef __STDC__
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void err(int, const char *, ...) __attribute__((__noreturn__));
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void verr(int, const char *, va_list) __attribute__((__noreturn__));
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void errx(int, const char *, ...) __attribute__((__noreturn__));
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void verrx(int, const char *, va_list) __attribute__((__noreturn__));
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void warn(const char *, ...);
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void vwarn(const char *, va_list);
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void warnx(const char *, ...);
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void vwarnx(const char *, va_list);
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#else
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void err() __attribute__((__noreturn__));
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void verr() __attribute__((__noreturn__));
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void errx() __attribute__((__noreturn__));
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void verrx() __attribute__((__noreturn__));
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void warn();
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void vwarn();
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void warnx();
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void vwarnx();
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#endif /* __STDC__ */
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#endif /* !_ERR_H_ */
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