log.h

/* MiniDLNA media server
 * Copyright (C) 2008-2010 NETGEAR, Inc. All Rights Reserved.
 *
 * This file is part of MiniDLNA.
 *
 * 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, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#ifndef __ERR_H__
#define __ERR_H__

#define E_OFF 0
#define E_FATAL 1
#define E_ERROR 2
#define E_WARN 3
#define E_INFO 4
#define E_DEBUG 5
#define E_MAXDEBUG 6

enum _log_facility
{
	L_GENERAL = 0,
	L_ARTWORK,
	L_DB_SQL,
	L_INOTIFY,
	L_SCANNER,
	L_METADATA,
	L_HTTP,
	L_SSDP,
	L_TIVO,
	L_MAX
};

extern int log_level[L_MAX];
extern int
log_init(const char *debug);
extern void
log_close(void);
extern void
log_reopen(void);
extern void
log_err(int level, enum _log_facility facility, char *fname, int lineno,
		char *fmt, ...) __attribute__((__format__(__printf__, 5, 6)));

#define DPRINTF(level, facility, fmt, arg...)                                  \
	do                                                                         \
	{                                                                          \
		log_err(level, facility, __FILE__, __LINE__, fmt, ##arg);              \
	} while (0)

#endif /* __ERR_H__ */