1#ifndef _DEBUG_H
2#define _DEBUG_H
3
4#include "libbb_udhcp.h"
5
6#include <stdio.h>
7#ifdef SYSLOG
8#include <syslog.h>
9#endif
10
11
12#ifdef SYSLOG
13# define LOG(level, str, args...) do { printf(str, ## args); \
14				printf("\n"); \
15				syslog(level, str, ## args); } while(0)
16# define OPEN_LOG(name) openlog(name, 0, 0)
17#define CLOSE_LOG() closelog()
18#else
19# define LOG_EMERG	"EMERGENCY!"
20# define LOG_ALERT	"ALERT!"
21# define LOG_CRIT	"critical!"
22# define LOG_WARNING	"warning"
23# define LOG_ERR	"error"
24# define LOG_INFO	"info"
25# define LOG_DEBUG	"debug"
26# define LOG(level, str, args...) do { printf("%s, ", level); \
27				printf(str, ## args); \
28				printf("\n"); } while(0)
29# define OPEN_LOG(name) do {;} while(0)
30#define CLOSE_LOG() do {;} while(0)
31#endif
32
33#ifdef DEBUG
34# undef DEBUG
35# define DEBUG(level, str, args...) LOG(level, str, ## args)
36# define DEBUGGING
37#else
38# define DEBUG(level, str, args...) do {;} while(0)
39#endif
40
41#endif
42