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984263bc MD |
1 | /*- |
2 | * Copyright (c) 1993 | |
3 | * The Regents of the University of California. 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 | * 3. All advertising materials mentioning features or use of this software | |
14 | * must display the following acknowledgement: | |
15 | * This product includes software developed by the University of | |
16 | * California, Berkeley and its contributors. | |
17 | * 4. Neither the name of the University nor the names of its contributors | |
18 | * may be used to endorse or promote products derived from this software | |
19 | * without specific prior written permission. | |
20 | * | |
21 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | |
22 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
23 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
24 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
25 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
26 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
27 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
28 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
29 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
30 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
31 | * SUCH DAMAGE. | |
32 | * | |
33 | * @(#)err.h 8.1 (Berkeley) 6/2/93 | |
34 | * $FreeBSD: src/include/err.h,v 1.8 1999/08/27 23:44:49 peter Exp $ | |
35 | */ | |
36 | ||
37 | #ifndef _ERR_H_ | |
38 | #define _ERR_H_ | |
39 | ||
40 | /* | |
41 | * Don't use va_list in the err/warn prototypes. Va_list is typedef'd in two | |
42 | * places (<machine/varargs.h> and <machine/stdarg.h>), so if we include one | |
43 | * of them here we may collide with the utility's includes. It's unreasonable | |
44 | * for utilities to have to include one of them to include err.h, so we get | |
e2565a42 | 45 | * __va_list from <machine/stdint.h> and use it. |
984263bc | 46 | */ |
984263bc | 47 | #include <sys/cdefs.h> |
e2565a42 | 48 | #include <machine/stdint.h> |
e2565a42 | 49 | #include <machine/stdarg.h> |
984263bc MD |
50 | |
51 | __BEGIN_DECLS | |
7c4af8e1 MD |
52 | void err (int, const char *, ...) __dead2 __printf0like(2, 3); |
53 | void verr (int, const char *, __va_list) __dead2 | |
984263bc | 54 | __printf0like(2, 0); |
7c4af8e1 MD |
55 | void errc (int, int, const char *, ...) __dead2 __printf0like(3, 4); |
56 | void verrc (int, int, const char *, __va_list) __dead2 | |
984263bc | 57 | __printf0like(3, 0); |
7c4af8e1 MD |
58 | void errx (int, const char *, ...) __dead2 __printf0like(2, 3); |
59 | void verrx (int, const char *, __va_list) __dead2 | |
984263bc | 60 | __printf0like(2, 0); |
7c4af8e1 MD |
61 | void warn (const char *, ...) __printf0like(1, 2); |
62 | void vwarn (const char *, __va_list) __printf0like(1, 0); | |
63 | void warnc (int, const char *, ...) __printf0like(2, 3); | |
64 | void vwarnc (int, const char *, __va_list) __printf0like(2, 0); | |
65 | void warnx (const char *, ...) __printflike(1, 2); | |
66 | void vwarnx (const char *, __va_list) __printflike(1, 0); | |
67 | void err_set_file (void *); | |
68 | void err_set_exit (void (*)(int)); | |
984263bc MD |
69 | __END_DECLS |
70 | ||
71 | #endif /* !_ERR_H_ */ |