Attachment 871510 Details for Bug 1216689

Test program for nl_langinfo() V0.2

nl_langinfo_test.c (text/plain), 1.06 KB, created by Stefan Hundhammer on 2023-12-21 14:23:35 UTC

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Creator: Stefan Hundhammer

Created: 2023-12-21 14:23:35 UTC

Size: 1.06 KB

patch

obsolete

>// Simple test program for nl_langinfo()
>//
>// Build (even without a Makefile) with:
>//   make nl_langinfo
>//
>// Usage:
>//   nl_langinfo_test [<locale>]
>//
>// Examples:
>//   nl_langinfo_test de_DE.UTF-8
>//   nl_langinfo_test de_DE
>
>#include <stdio.h>      // printf(), fprintf()
>#include <stdlib.h>     // exit()
>#include <locale.h>     // setlocale()
>#include <langinfo.h>   // nl_langinfo()
>
>int main( int argc, char *argv[] )
>{
>    char empty[]      = "";
>    char * old_locale = NULL;
>    char * new_locale = NULL;
>    char * encoding   = NULL;
>    char * lc_ctype   = getenv( "LC_CTYPE" );
>
>    if ( argc == 2 )
>        new_locale = argv[1];
>    else
>        new_locale = empty;
>
>    old_locale = setlocale( LC_CTYPE, NULL );
>
>    if ( new_locale )
>        setlocale( LC_CTYPE, new_locale );
>    else
>        new_locale = old_locale;
>
>    encoding = nl_langinfo( CODESET );
>
>    if ( lc_ctype )
>        printf( "LC_CTYPE: '%s'\n", lc_ctype );
>
>    printf( "Old locale: '%s'\n", old_locale );
>    printf( "Encoding: %s for locale '%s'\n",
>            encoding, new_locale );
>}

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Attachments on bug 1216689: 870506 | 870513 | 870514 | 871507 | 871510 | 872716 | 872734 | 872735 | 872736 | 872737 | 872738 | 872771 | 872798 | 872862 | 872867 | 872869