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