Update portability notes.
[darkstat] / err.h
1 /* darkstat 3
2 * copyright (c) 2001-2014 Emil Mikulic.
3 *
4 * err.h: BSD-like err() and warn() functions
5 *
6 * Permission to use, copy, modify, and distribute this file 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 #include "cdefs.h"
20
21 void err(const int code, const char *format, ...)
22 _noreturn_ _printflike_(2, 3);
23 void errx(const int code, const char *format, ...)
24 _noreturn_ _printflike_(2, 3);
25
26 void warn(const char *format, ...) _printflike_(1, 2);
27 void warnx(const char *format, ...) _printflike_(1, 2);
28
29 void verbosef(const char *format, ...) _printflike_(1, 2);
30 void dverbosef(const char *format _unused_, ...) _printflike_(1, 2);
31
32 /* vim:set ts=3 sw=3 tw=78 expandtab: */