49 lines
1.9 KiB
C
49 lines
1.9 KiB
C
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/* log.h - simple logging support
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*
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* Copyright 2003-2015 Nicholas J. Kain <njkain at gmail dot com>
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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 are met:
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*
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* - Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* - Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND 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 COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef NCM_LOG_H_
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#define NCM_LOG_H_
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#include <syslog.h>
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extern int gflags_quiet;
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extern int gflags_detach;
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extern int gflags_debug;
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extern char *gflags_log_name;
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#define log_line(...) log_line_l(LOG_INFO, __VA_ARGS__)
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#define log_debug(...) if (gflags_debug) log_line_l(LOG_DEBUG, __VA_ARGS__)
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#define log_warning(...) log_line_l(LOG_WARNING, __VA_ARGS__)
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#define log_error(...) log_line_l(LOG_ERR, __VA_ARGS__)
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void log_line_l(int level, const char *format, ...);
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void __attribute__((noreturn)) suicide(const char *format, ...);
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#endif
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