1 | /* $NetBSD: err.h,v 1.14 2005/02/03 04:39:32 perry Exp $ */ |
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2 | |
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3 | /*- |
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4 | * Copyright (c) 1993 |
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5 | * The Regents of the University of California. All rights reserved. |
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6 | * |
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7 | * Redistribution and use in source and binary forms, with or without |
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8 | * modification, are permitted provided that the following conditions |
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9 | * are met: |
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10 | * 1. Redistributions of source code must retain the above copyright |
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11 | * notice, this list of conditions and the following disclaimer. |
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12 | * 2. Redistributions in binary form must reproduce the above copyright |
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13 | * notice, this list of conditions and the following disclaimer in the |
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14 | * documentation and/or other materials provided with the distribution. |
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15 | * 3. Neither the name of the University nor the names of its contributors |
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16 | * may be used to endorse or promote products derived from this software |
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17 | * without specific prior written permission. |
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18 | * |
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19 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
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20 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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21 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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22 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
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23 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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24 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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25 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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26 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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27 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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28 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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29 | * SUCH DAMAGE. |
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30 | * |
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31 | * @(#)err.h 8.1 (Berkeley) 6/2/93 |
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32 | */ |
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33 | |
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34 | #ifndef _ERR_H_ |
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35 | #define _ERR_H_ |
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36 | |
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37 | /* |
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38 | * Don't use va_list in the err/warn prototypes. Va_list is typedef'd in two |
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39 | * places (<machine/varargs.h> and <machine/stdarg.h>), so if we include one |
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40 | * of them here we may collide with the utility's includes. It's unreasonable |
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41 | * for utilities to have to include one of them to include err.h, so we get |
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42 | * _BSD_VA_LIST_ from <machine/ansi.h> and use it. |
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43 | */ |
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44 | #include <machine/ansi.h> |
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45 | #include <sys/cdefs.h> |
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46 | |
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47 | #include <stdarg.h> |
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48 | #define _BSD_VA_LIST_ va_list |
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49 | |
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50 | #define __dead |
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51 | |
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52 | #define err rtems_shell_err |
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53 | #define verr rtems_shell_verr |
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54 | #define errx rtems_shell_errx |
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55 | #define verrx rtems_shell_verrx |
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56 | #define warn rtems_shell_warn |
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57 | #define vwarn rtems_shell_vwarn |
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58 | #define warnx rtems_shell_warnx |
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59 | #define vwarnx rtems_shell_vwarnx |
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60 | |
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61 | #include <setjmp.h> |
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62 | |
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63 | extern jmp_buf rtems_shell_bsd_exit_recover; |
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64 | |
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65 | __BEGIN_DECLS |
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66 | __dead void err(jmp_buf*, int, const char *, ...) |
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67 | __attribute__((__noreturn__, __format__(__printf__, 3, 4))); |
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68 | __dead void verr(jmp_buf*, int, const char *, _BSD_VA_LIST_) |
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69 | __attribute__((__noreturn__, __format__(__printf__, 3, 0))); |
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70 | __dead void errx(jmp_buf*, int, const char *, ...) |
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71 | __attribute__((__noreturn__, __format__(__printf__, 3, 4))); |
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72 | __dead void verrx(jmp_buf*, int, const char *, _BSD_VA_LIST_) |
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73 | __attribute__((__noreturn__, __format__(__printf__, 3, 0))); |
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74 | void warn(const char *, ...) |
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75 | __attribute__((__format__(__printf__, 1, 2))); |
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76 | void vwarn(const char *, _BSD_VA_LIST_) |
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77 | __attribute__((__format__(__printf__, 1, 0))); |
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78 | void warnx(const char *, ...) |
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79 | __attribute__((__format__(__printf__, 1, 2))); |
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80 | void vwarnx(const char *, _BSD_VA_LIST_) |
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81 | __attribute__((__format__(__printf__, 1, 0))); |
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82 | __END_DECLS |
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83 | |
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84 | #endif /* !_ERR_H_ */ |
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