annotate packages/error/current/include/strerror.h @ 115:6ed91473a1cd ecos-sw-2000-08-21

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author jlarmour
date Fri, 25 Aug 2000 17:32:38 +0000
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1 #ifndef CYGONCE_ERROR_STRERROR_H
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2 #define CYGONCE_ERROR_STRERROR_H
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3 /*========================================================================
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4 //
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5 // strerror.h
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6 //
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7 // ISO C strerror function
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8 //
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9 //========================================================================
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10 //####COPYRIGHTBEGIN####
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11 //
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12 // -------------------------------------------
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13 // The contents of this file are subject to the Red Hat eCos Public License
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14 // Version 1.1 (the "License"); you may not use this file except in
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15 // compliance with the License. You may obtain a copy of the License at
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16 // http://www.redhat.com/
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17 //
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18 // Software distributed under the License is distributed on an "AS IS"
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19 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
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20 // License for the specific language governing rights and limitations under
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21 // the License.
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22 //
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23 // The Original Code is eCos - Embedded Configurable Operating System,
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24 // released September 30, 1998.
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25 //
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26 // The Initial Developer of the Original Code is Red Hat.
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27 // Portions created by Red Hat are
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28 // Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
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29 // All Rights Reserved.
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30 // -------------------------------------------
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31 //
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32 //####COPYRIGHTEND####
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33 //========================================================================
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34 //#####DESCRIPTIONBEGIN####
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35 //
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36 // Author(s): jlarmour
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37 // Contributors: jlarmour
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38 // Date: 2000-04-14
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39 // Purpose: This file provides the strerror() function
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40 // required by ISO C and POSIX 1003.1
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41 // Description:
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42 // Usage: Do not include this file directly - use #include <string.h>
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43 //
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44 //####DESCRIPTIONEND####
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45 //
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46 //======================================================================*/
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47
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48 /* CONFIGURATION */
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49
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50 #include <pkgconf/error.h> /* Configuration header */
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51
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52 /* INCLUDES */
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53
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54 #include <cyg/error/codes.h> /* for Cyg_ErrNo */
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55
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56 #ifdef __cplusplus
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57 extern "C" {
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58 #endif
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59
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60 /* FUNCTION PROTOTYPES */
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61
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62 /* Standard strerror() function as described by ISO C 1990 chap. 7.11.6.2.
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63 * This is normally provided by <string.h>
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64 */
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65
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66 extern char *
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67 strerror( Cyg_ErrNo );
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68
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69 /* prototype for the actual implementation. Equivalent to the above, but
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70 * used internally by this product in preference
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71 */
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72
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73 extern char *
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74 __strerror( Cyg_ErrNo );
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75
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76 #ifdef __cplusplus
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77 } /* extern "C" */
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78 #endif
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79
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80 #endif /* CYGONCE_ERROR_STRERROR_H multiple inclusion protection */
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81
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82 /* EOF strerror.h */