1  /* Test that the gettext() results come out in the correct encoding for
       2     locales that differ only in their encoding.
       3     Copyright (C) 2001-2023 Free Software Foundation, Inc.
       4     This file is part of the GNU C Library.
       5  
       6     The GNU C Library is free software; you can redistribute it and/or
       7     modify it under the terms of the GNU Lesser General Public
       8     License as published by the Free Software Foundation; either
       9     version 2.1 of the License, or (at your option) any later version.
      10  
      11     The GNU C Library is distributed in the hope that it will be useful,
      12     but WITHOUT ANY WARRANTY; without even the implied warranty of
      13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      14     Lesser General Public License for more details.
      15  
      16     You should have received a copy of the GNU Lesser General Public
      17     License along with the GNU C Library; if not, see
      18     <https://www.gnu.org/licenses/>.  */
      19  
      20  #include <libintl.h>
      21  #include <locale.h>
      22  #include <stdio.h>
      23  #include <stdlib.h>
      24  #include <string.h>
      25  
      26  static int
      27  do_test (void)
      28  {
      29    char *s;
      30    int result = 0;
      31  
      32    unsetenv ("LANGUAGE");
      33    unsetenv ("OUTPUT_CHARSET");
      34    textdomain ("codeset");
      35    bindtextdomain ("codeset", OBJPFX "domaindir");
      36  
      37    setlocale (LC_ALL, "de_DE.ISO-8859-1");
      38  
      39    /* Here we expect output in ISO-8859-1.  */
      40    s = gettext ("cheese");
      41    if (strcmp (s, "K\344se"))
      42      {
      43        printf ("call 1 returned: %s\n", s);
      44        result = 1;
      45      }
      46  
      47    setlocale (LC_ALL, "de_DE.UTF-8");
      48  
      49    /* Here we expect output in UTF-8.  */
      50    s = gettext ("cheese");
      51    if (strcmp (s, "K\303\244se"))
      52      {
      53        printf ("call 2 returned: %s\n", s);
      54        result = 1;
      55      }
      56  
      57    return result;
      58  }
      59  
      60  #define TEST_FUNCTION do_test ()
      61  #include "../test-skeleton.c"