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/*
* $Id: log.c,v 1.5 2009-01-27 17:06:41 potyra Exp $
*
* Copyright (C) 2003-2009 FAUmachine Team <info@faumachine.org>.
* This program is free software. You can redistribute it and/or modify it
* under the terms of the GNU General Public License, either version 2 of
* the License, or (at your option) any later version. See COPYING.
*/
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include "glue-main.h"
#include "log.h"
static int indent = 0;
void log_inc(void)
{
indent++;
}
void log_dec(void)
{
indent--;
}
void fatal_error(const char *msg,...)
{
va_list ap;
fprintf(stderr, "INTERNAL ERROR: ");
va_start(ap, msg);
vfprintf(stderr, msg, ap);
fprintf(stderr, "\n");
exit(1);
}
void logit(enum log_level level, const char *msg,...)
{
va_list ap;
if (loglevel < level) {
return;
}
switch(level) {
case LOG_ERROR:
fprintf(stderr, "ERROR: ");
break;
case LOG_WARNING:
fprintf(stderr, "WARNING: ");
break;
case LOG_NOTICE:
fprintf(stderr, "NOTICE: ");
break;
case LOG_DEBUG:
fprintf(stderr, "DEBUG: ");
break;
case LOG_DEBUG2:
fprintf(stderr, "DEBUG2: ");
break;
case LOG_DEBUG3:
fprintf(stderr, "DEBUG3: ");
break;
default:
break;
}
for(level=0; level<indent; level++) {
fprintf(stderr, " ");
}
va_start(ap, msg);
vfprintf(stderr, msg, ap);
fprintf(stderr, "\n");
}
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