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/*
Copyright (c) 2008 Robin Vobruba <hoijui.quaero@gmail.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _LOG_H
#define _LOG_H
#ifdef __cplusplus
extern "C" {
#endif
enum SimpleLog_Level {
SIMPLELOG_LEVEL_ERROR = 1,
SIMPLELOG_LEVEL_WARNING = 3,
SIMPLELOG_LEVEL_NORMAL = 5,
SIMPLELOG_LEVEL_FINE = 8,
SIMPLELOG_LEVEL_FINER = 9,
SIMPLELOG_LEVEL_FINEST = 10
};
#include <stdbool.h> /* bool, true, false */
#define EXTERNAL_LOGGER(msg) log(msg);
/**
* Initializes the log.
* @param logFileName file to log to
* @param useTimeStamps prefix each log entry with a timestamp
* @param logLevel see enum SimpleLog_Level
* @param append if true, previous content of the file is preserved
*/
void simpleLog_init(const char* logFileName, bool useTimeStamps,
int logLevel, bool append);
/**
* Logs a text message,
* but only if level <= logLevel (see simpleLog_init()).
* Works like printf(fmt, ...).
* @param level see enum SimpleLog_Level
* @param fmt format of the logmessage, see man 3 printf
*/
void simpleLog_logL(int level, const char* fmt, ...);
/**
* Logs a text message with SIMPLELOG_LEVEL_NORMAL.
* Works like printf(fmt, ...).
*/
void simpleLog_log(const char* fmt, ...);
/**
* Returns a string representation of a log level.
* @param logLevel see enum SimpleLog_Level
*/
const char* simpleLog_levelToStr(int logLevel);
#ifdef __cplusplus
} // extern "C"
#endif
#endif /* _LOG_H */
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