/*
|
* $Id: debug.c,v 1.5 2006/01/26 02:16:28 mclark Exp $
|
*
|
* Copyright (c) 2004, 2005 Metaparadigm Pte. Ltd.
|
* Michael Clark <michael@metaparadigm.com>
|
*
|
* This library is free software; you can redistribute it and/or modify
|
* it under the terms of the MIT license. See COPYING for details.
|
*
|
*/
|
|
#include "config.h"
|
|
#include <stdarg.h>
|
#include <stdio.h>
|
#include <stdlib.h>
|
#include <string.h>
|
|
#if HAVE_SYSLOG_H
|
#include <syslog.h>
|
#endif /* HAVE_SYSLOG_H */
|
|
#if HAVE_UNISTD_H
|
#include <unistd.h>
|
#endif /* HAVE_UNISTD_H */
|
|
#if HAVE_SYS_PARAM_H
|
#include <sys/param.h>
|
#endif /* HAVE_SYS_PARAM_H */
|
|
#include "debug.h"
|
|
static int _syslog = 0;
|
static int _debug = 0;
|
|
void mc_set_debug(int debug)
|
{
|
_debug = debug;
|
}
|
int mc_get_debug(void)
|
{
|
return _debug;
|
}
|
|
extern void mc_set_syslog(int syslog)
|
{
|
_syslog = syslog;
|
}
|
|
void mc_debug(const char *msg, ...)
|
{
|
va_list ap;
|
if (_debug)
|
{
|
va_start(ap, msg);
|
#if HAVE_VSYSLOG
|
if (_syslog)
|
{
|
vsyslog(LOG_DEBUG, msg, ap);
|
}
|
else
|
#endif
|
vprintf(msg, ap);
|
va_end(ap);
|
}
|
}
|
|
void mc_error(const char *msg, ...)
|
{
|
va_list ap;
|
va_start(ap, msg);
|
#if HAVE_VSYSLOG
|
if (_syslog)
|
{
|
vsyslog(LOG_ERR, msg, ap);
|
}
|
else
|
#endif
|
vfprintf(stderr, msg, ap);
|
va_end(ap);
|
}
|
|
void mc_info(const char *msg, ...)
|
{
|
va_list ap;
|
va_start(ap, msg);
|
#if HAVE_VSYSLOG
|
if (_syslog)
|
{
|
vsyslog(LOG_INFO, msg, ap);
|
}
|
else
|
#endif
|
vfprintf(stderr, msg, ap);
|
va_end(ap);
|
}
|
