localedata/tst-trans.c

   1 /* Test program for user-defined character maps.
   2    Copyright (C) 1999 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4    Contributed by Ulrich Drepper <drepper@cygnus.com>.
   5
   6    The GNU C Library is free software; you can redistribute it and/or
   7    modify it under the terms of the GNU Library General Public License as
   8    published by the Free Software Foundation; either version 2 of the
   9    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    Library General Public License for more details.
  15
  16    You should have received a copy of the GNU Library General Public
  17    License along with the GNU C Library; see the file COPYING.LIB.  If not,
  18    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  19    Boston, MA 02111-1307, USA.  */
  20
  21 #include <locale.h>
  22 #include <stdio.h>
  23 #include <wctype.h>
  24
  25 int
  26 main (void)
  27 {
  28   wctrans_t t;
  29   wint_t wch;
  30   int errors = 0;
  31
  32   setlocale (LC_ALL, "");
  33
  34   t = wctrans ("test");
  35   if (t == (wctrans_t) 0)
  36     exit (1);
  37
  38   wch = towctrans (L'A', t);
  39   printf ("towctrans (L'A', t) = %c\n", wch);
  40   if (wch != L'B')
  41     errors = 1;
  42
  43   wch = towctrans (L'B', t);
  44   printf ("towctrans (L'B', t) = %c\n", wch);
  45   if (wch != L'C')
  46     errors = 1;
  47
  48   return errors;
  49 }