log.h

   1 /*
   2  * Copyright (C) 2013 Felix Fietkau <nbd@openwrt.org>
   3  * Copyright (C) 2013 John Crispin <blogic@openwrt.org>
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU Lesser General Public License version 2.1
   7  * as published by the Free Software Foundation
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  */
  14
  15 #ifndef __LOG_H
  16 #define __LOG_H
  17
  18 #include <libubox/ulog.h>
  19
  20 #ifdef URNGD_DEBUG
  21 #define DEBUG(level, fmt, ...) do { \
  22         if (debug >= level) { \
  23                 ulog(LOG_DEBUG, fmt, ## __VA_ARGS__); \
  24         } } while (0)
  25 #else
  26 #define DEBUG(level, fmt, ...)
  27 #endif
  28
  29 #define LOG   ULOG_INFO
  30 #define ERROR ULOG_ERR
  31
  32 extern unsigned int debug;
  33
  34 #endif