Mercurial > code
view err.h @ 23:216b6e6a539c
Remove empty line
author | David Demelier <markand@malikania.fr> |
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date | Wed, 14 Sep 2011 20:24:40 +0200 |
parents | a3841b9c66a1 |
children | ed6ae3b865c9 |
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/* * err.h -- formtted error messages (portable version) * * Copyright (c) 2011, David Demelier <markand@malikania.fr> * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _ERR_H_ #define _ERR_H_ #include <stdarg.h> /* * err() functions append the format message to the stderr FILE pointer. They * also append the system error using strerror(errno). Then the functions exit * with the error code given as first argument. */ void err(int, const char *, ...); void verr(int, const char *, va_list); /* * errx() functions are similar to err() except that they do not append the * system error message. */ void errx(int, const char *, ...); void verrx(int, const char *, va_list); /* * warn() functions are similar to err() but they do not call exit(). */ void warn(const char *, ...); void vwarn(const char *, va_list); /* * warnx() functions are similar to warn() except that they do not append the * system error message. */ void warnx(const char *, ...); void vwarnx(const char *, va_list); #endif /* _ERR_H_ */