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annotate packages/language/c/libc/current/src/string/strcoll.cxx @ 0:3111d98ba7b3 ecos-v1_1-release

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Initial commit of eCos version 1.1
author jlarmour
date Tue, 11 May 1999 11:16:07 +0000
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children 443894e2e912
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1 //===========================================================================
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2 //
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3 // strcoll.cxx
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4 //
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5 // Real function definition for ANSI string strcoll() function - not
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6 // that there is an inline alternative
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7 //
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8 //===========================================================================
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9 //####COPYRIGHTBEGIN####
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10 //
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11 // -------------------------------------------
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12 // The contents of this file are subject to the Cygnus eCos Public License
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13 // Version 1.0 (the "License"); you may not use this file except in
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14 // compliance with the License. You may obtain a copy of the License at
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15 // http://sourceware.cygnus.com/ecos
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16 //
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17 // Software distributed under the License is distributed on an "AS IS"
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18 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
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19 // License for the specific language governing rights and limitations under
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20 // the License.
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21 //
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22 // The Original Code is eCos - Embedded Cygnus Operating System, released
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23 // September 30, 1998.
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24 //
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25 // The Initial Developer of the Original Code is Cygnus. Portions created
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26 // by Cygnus are Copyright (C) 1998 Cygnus Solutions. All Rights Reserved.
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27 // -------------------------------------------
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28 //
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29 //####COPYRIGHTEND####
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30 //===========================================================================
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31 //#####DESCRIPTIONBEGIN####
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32 //
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33 // Author(s): jlarmour
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34 // Contributors: jlarmour@cygnus.co.uk
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35 // Date: 1998-02-13
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36 // Purpose:
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37 // Description:
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38 // Usage:
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39 //
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40 //####DESCRIPTIONEND####
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41 //
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42 //===========================================================================
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43
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44 // CONFIGURATION
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45
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46 #include <pkgconf/libc.h> // Configuration header
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47
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48 // Include the C library?
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49 #ifdef CYGPKG_LIBC
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50
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51 // INCLUDES
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52
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53 // We don't want the inline versions of string functions defined here
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54
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55 #ifdef CYGIMP_LIBC_STRING_INLINES
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56 #undef CYGIMP_LIBC_STRING_INLINES
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57 #endif
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58
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59 #include <cyg/infra/cyg_type.h> // Common type definitions
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60 #include <cyg/infra/cyg_trac.h> // Tracing support
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61 #include <cyg/infra/cyg_ass.h> // Assertion support
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62 #include <string.h> // Header for this file
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63 #include "clibincl/stringsupp.hxx" // Useful string function support and
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64 // prototypes
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65
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66 // EXPORTED SYMBOLS
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67
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68 externC int
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69 strcoll( const char *s1, const char *s2 ) CYGPRI_LIBC_WEAK_ALIAS("_strcoll");
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70
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71
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72 int
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73 _strcoll( const char *s1, const char *s2 )
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74 {
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75 int retval;
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76
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77 CYG_REPORT_FUNCNAMETYPE( "_strcoll", "returning %d" );
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78 CYG_REPORT_FUNCARG2( "s1=%08x, s2=%d", s1, s2 );
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79
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80 CYG_CHECK_DATA_PTR( s1, "s1 is not a valid pointer!" );
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81 CYG_CHECK_DATA_PTR( s2, "s2 is not a valid pointer!" );
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82
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83 retval = _strcmp(s1, s2);
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84
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85 return retval;
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86 } // _strcoll()
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87
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88
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89 #endif // ifdef CYGPKG_LIBC
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90
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91 // EOF strcoll.cxx