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/*
* Copyright (c) 1997 - 2001 Hansjrg Malthaner
*
* This file is part of the Simutrans project under the artistic licence.
* (see licence.txt)
*/
#ifndef tests_log_h
#define tests_log_h
#include <stdio.h>
#include "../simtypes.h"
/**
* Logging facility
* @author Hj. Malthaner
*/
class log_t
{
private:
/**
* Primary log file.
* @author Hj. Malthaner
*/
FILE *log;
/**
* Secondary log file, currently fixed to stderr
* @author Hj. Malthaner
*/
FILE * tee;
bool force_flush;
/**
* Logging level - include debug messages ?
* @author Hj. Malthaner
*/
bool log_debug;
public:
/**
* writes a debug message into the log.
* @author Hj. Malthaner
*/
void debug(const char *who, const char *format, ...);
/**
* writes a message into the log.
* @author Hj. Malthaner
*/
void message(const char *who, const char *format, ...);
/**
* writes a warning into the log.
* @author Hj. Malthaner
*/
void warning(const char *who, const char *format, ...);
/**
* writes an error into the log.
* @author Hj. Malthaner
*/
void error(const char *who, const char *format, ...);
/**
* writes an error into the log, aborts the program.
* @author Hj. Malthaner
*/
void NORETURN fatal(const char* who, const char* format, ...);
void close();
log_t(const char *logname, bool force_flush, bool log_debug);
~log_t();
};
#endif
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