xref: /freebsd/lib/libcasper/services/cap_syslog/cap_syslog.h (revision d0b2dbfa0ecf2bbc9709efc5e20baf8e4b44bbbf)
1 /*-
2  * Copyright (c) 2017 Mariusz Zaborski <oshogbo@FreeBSD.org>
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  *    notice, this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright
11  *    notice, this list of conditions and the following disclaimer in the
12  *    documentation and/or other materials provided with the distribution.
13  *
14  * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24  * SUCH DAMAGE.
25  */
26 
27 #ifndef	_CAP_SYSLOG_H_
28 #define	_CAP_SYSLOG_H_
29 
30 #include <sys/cdefs.h>
31 
32 #ifdef WITH_CASPER
33 __BEGIN_DECLS
34 
35 void cap_syslog(cap_channel_t *chan, int pri,
36     const char *fmt, ...) __printflike(3, 4);
37 void cap_vsyslog(cap_channel_t *chan, int priority, const char *fmt,
38     va_list ap) __printflike(3, 0);
39 
40 void cap_openlog(cap_channel_t *chan, const char *ident, int logopt,
41     int facility);
42 void cap_closelog(cap_channel_t *chan);
43 
44 int cap_setlogmask(cap_channel_t *chan, int maskpri);
45 
46 __END_DECLS
47 
48 #else
49 #define	cap_syslog(chan, pri, ...)	syslog(pri, __VA_ARGS__)
50 #define	cap_vsyslog(chan, pri, fmt, ap) vsyslog(pri, fmt, ap)
51 
52 #define	cap_openlog(chan, ident, logopt, facility)				\
53 	openlog(ident, logopt, facility)
54 #define	cap_closelog(chan)				closelog()
55 
56 #define	cap_setlogmask(chan, maskpri)			setlogmask(maskpri)
57 #endif /* !WITH_CASPER */
58 
59 #endif	/* !_CAP_SYSLOG_H_ */
60