owntone-server/src/err.h

64 lines
1.9 KiB
C

/*
* $Id$
* Error related routines
*
* Copyright (C) 2003 Ron Pedde (ron@corbey.com)
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __ERR_H__
#define __ERR_H__
#define LOGDEST_STDERR 0
#define LOGDEST_SYSLOG 1
#define ERR_DEBUG 9
#define ERR_INFO 5
#define ERR_WARN 2
#define ERR_FATAL 0
extern int err_debuglevel;
extern int err_logdestination;
extern void log_err(int quit, char *fmt, ...);
extern void log_setdest(char *app, int destination);
#ifdef DEBUG
# define DPRINTF(level, fmt, arg...) \
{ if((level) <= err_debuglevel) { log_err(0,"%s: ",__FILE__); log_err(0,fmt,##arg); }}
#else
# define DPRINTF(level, fmt, arg...)
#endif /* DEBUG */
#ifdef DEBUG
# ifndef __IN_ERR__
# define malloc(x) err_malloc(__FILE__,__LINE__,x)
# define strdup(x) err_strdup(__FILE__,__LINE__,x)
# define free(x) err_free(__FILE__,__LINE__,x)
# define MEMNOTIFY(x) err_notify(__FILE__,__LINE__,x)
# endif /* __IN_ERR__ */
extern void *err_malloc(char *file, int line, size_t size);
extern char *err_strdup(char *file, int line, const char *str);
extern void err_free(char *file, int line, void *ptr);
extern void err_notify(char *file, int line, void *ptr);
extern void err_leakcheck(void);
#endif /* DEBUG */
#endif /* __ERR_H__ */