| 1 | /*- |
| 2 | * Copyright (c) 1993 The Regents of the University of California. |
| 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 | * 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 5.1 (Berkeley) 3/4/93 |
| 34 | */ |
| 35 | |
| 36 | #ifndef _ERR_H_ |
| 37 | #define _ERR_H_ |
| 38 | |
| 39 | /* |
| 40 | * Don't use va_list in the err/warn prototypes. Va_list is typedef'd in two |
| 41 | * places (<machine/varargs.h> and <machine/stdarg.h>), so if we include one |
| 42 | * of them here we may collide with the utility's includes. It's unreasonable |
| 43 | * for utilities to have to include one of them to include err.h, so we get |
| 44 | * _BSD_VA_LIST_ from <machine/ansi.h> and use it. |
| 45 | */ |
| 46 | /* s/_BSD_VA_LIST_/_VA_LIST_ to avoid major changes at this time */ |
| 47 | |
| 48 | #include <machine/ansi.h> |
| 49 | #include <sys/cdefs.h> |
| 50 | |
| 51 | __BEGIN_DECLS |
| 52 | volatile void err __P((int, const char *, ...)); |
| 53 | volatile void verr __P((int, const char *, _VA_LIST_)); |
| 54 | volatile void errx __P((int, const char *, ...)); |
| 55 | volatile void verrx __P((int, const char *, _VA_LIST_)); |
| 56 | void warn __P((const char *, ...)); |
| 57 | void vwarn __P((const char *, _VA_LIST_)); |
| 58 | void warnx __P((const char *, ...)); |
| 59 | void vwarnx __P((const char *, _VA_LIST_)); |
| 60 | __END_DECLS |
| 61 | |
| 62 | #endif /* !_ERR_H_ */ |