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_TRANSCODE,
  L_TIVO,
  L_MAX
};

extern int log_level[L_MAX];
extern int log_init(const char *fname, const char *debug);
extern void log_close(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__ */