1 /*	$OpenBSD: log.h,v 1.1 2018/07/10 16:39:54 florian Exp $ */
2 
3 /*
4  * Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org>
5  *
6  * Permission to use, copy, modify, and distribute this software for any
7  * purpose with or without fee is hereby granted, provided that the above
8  * copyright notice and this permission notice appear in all copies.
9  *
10  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17  */
18 
19 #ifndef LOG_H
20 #define LOG_H
21 
22 #include <stdarg.h>
23 #include <sys/cdefs.h>
24 
25 void	log_init(int, int);
26 void	log_procinit(const char *);
27 void	log_setverbose(int);
28 int	log_getverbose(void);
29 void	log_warn(const char *, ...)
30 	    __attribute__((__format__ (printf, 1, 2)));
31 void	log_warnx(const char *, ...)
32 	    __attribute__((__format__ (printf, 1, 2)));
33 void	log_info(const char *, ...)
34 	    __attribute__((__format__ (printf, 1, 2)));
35 void	log_debug(const char *, ...)
36 	    __attribute__((__format__ (printf, 1, 2)));
37 void	logit(int, const char *, ...)
38 	    __attribute__((__format__ (printf, 2, 3)));
39 void	vlog(int, const char *, va_list)
40 	    __attribute__((__format__ (printf, 2, 0)));
41 void fatal(const char *, ...)
42 	    __attribute__((__format__ (printf, 1, 2)));
43 void fatalx(const char *, ...)
44 	    __attribute__((__format__ (printf, 1, 2)));
45 
46 #endif /* LOG_H */