56 lines
1.5 KiB
C
56 lines
1.5 KiB
C
/*
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* trace.h : GeeXboX uShare log facility headers.
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* Originally developped for the GeeXboX project.
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* Copyright (C) 2005-2007 Alexis Saettler <asbin@asbin.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Library General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef _TRACE_H_
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#define _TRACE_H_
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typedef enum {
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ULOG_NORMAL = 1,
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ULOG_ERROR = 2,
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ULOG_VERBOSE = 3,
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} log_level;
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void print_log (log_level level, const char *format, ...)
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__attribute__ ((format (printf, 2, 3)));
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void start_log (void);
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/* log_info
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* Normal print, to replace printf
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*/
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#define log_info(s, str...) { \
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print_log (ULOG_NORMAL, (s), ##str); \
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}
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/* log_error
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* Error messages, output to stderr
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*/
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#define log_error(s, str...) { \
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print_log (ULOG_ERROR, (s), ##str); \
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}
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/* log_verbose
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* Output only in verbose mode
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*/
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#define log_verbose(s, str...) { \
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print_log (ULOG_VERBOSE, (s), ##str); \
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}
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#endif /* _TRACE_H_ */
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