/***************************************************************************
logging.c - description
-------------------
begin : Wed Feb 4 2004
copyright : (C) 2004 by Andy Clews
email : andy clews blueyonder co uk
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#include
#include
#include
#include "log.h"
#include "Structures.h"
// #include "get_songs.h"
int log_open(char *filename, int level)
{
log_close();
if (filename)
{
log_file = fopen(filename,"w");
if (!log_file)
return -1;
setlinebuf(log_file);
}
return 0;
}
void log_close(void)
{
if (log_file)
fclose(log_file);
log_file = NULL;
}
void log_printf(int level, char * text, ...)
{
time_t t = time(NULL);
struct tm *tm = localtime(&t);
va_list ap;
int i;
if (debug_level < level)
return;
// Log to console...
if (!log_file)
{
if (!text || !*text)
fprintf(stderr, "\n");
else
{
if (debug_level >= LOG_DEBUG)
fprintf(stderr, "%02d/%02d/%02d %02d:%02d:%02d %d:", tm->tm_mon+1, tm->tm_mday, tm->tm_year%100,\
tm->tm_hour, tm->tm_min, tm->tm_sec, level);
for (i = 0; i < level; i++)
fprintf(stderr, " ");
va_start(ap, text);
vfprintf(stderr, text, ap);
va_end(ap);
}
fflush(stderr);
}
// Log to file
if (log_file)
{
if (!text || !*text)
fprintf(log_file, "\n");
else
{
if (debug_level >= LOG_DEBUG)
fprintf(log_file, "%02d/%02d/%02d %02d:%02d:%02d %d:", tm->tm_mon+1, tm->tm_mday, tm->tm_year%100, \
tm->tm_hour, tm->tm_min, tm->tm_sec, level);
for (i = 0; i < level; i++)
fprintf(log_file, " ");
va_start(ap, text);
vfprintf(log_file, text, ap);
va_end(ap);
}
}
}