intl/tst-gettext3.c

   1 /* Test that the gettext() results come out in the correct encoding for
   2    locales that differ only in their encoding.
   3    Copyright (C) 2001-2019 Free Software Foundation, Inc.
   4    This file is part of the GNU C Library.
   5    Contributed by Bruno Haible <bruno@clisp.org>, 2001, 2005.
   6
   7    The GNU C Library is free software; you can redistribute it and/or
   8    modify it under the terms of the GNU Lesser General Public
   9    License as published by the Free Software Foundation; either
  10    version 2.1 of the License, or (at your option) any later version.
  11
  12    The GNU C Library is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15    Lesser General Public License for more details.
  16
  17    You should have received a copy of the GNU Lesser General Public
  18    License along with the GNU C Library; if not, see
  19    <https://www.gnu.org/licenses/>.  */
  20
  21 #include <libintl.h>
  22 #include <locale.h>
  23 #include <stdio.h>
  24 #include <stdlib.h>
  25 #include <string.h>
  26
  27 static int
  28 do_test (void)
  29 {
  30   char *s;
  31   int result = 0;
  32
  33   unsetenv ("LANGUAGE");
  34   unsetenv ("OUTPUT_CHARSET");
  35   textdomain ("codeset");
  36   bindtextdomain ("codeset", OBJPFX "domaindir");
  37
  38   setlocale (LC_ALL, "de_DE.ISO-8859-1");
  39
  40   /* Here we expect output in ISO-8859-1.  */
  41   s = gettext ("cheese");
  42   if (strcmp (s, "K\344se"))
  43     {
  44       printf ("call 1 returned: %s\n", s);
  45       result = 1;
  46     }
  47
  48   setlocale (LC_ALL, "de_DE.UTF-8");
  49
  50   /* Here we expect output in UTF-8.  */
  51   s = gettext ("cheese");
  52   if (strcmp (s, "K\303\244se"))
  53     {
  54       printf ("call 2 returned: %s\n", s);
  55       result = 1;
  56     }
  57
  58   return result;
  59 }
  60
  61 #define TEST_FUNCTION do_test ()
  62 #include "../test-skeleton.c"