localedata/tst-setlocale2.c

   1 #include <ctype.h>
   2 #include <locale.h>
   3 #include <stdio.h>
   4 #include <wctype.h>
   5
   6
   7 static int
   8 do_test (void)
   9 {
  10   const char *loc = "de_DE.ISO-8859-1";
  11   if (setlocale (LC_ALL, loc) == NULL)
  12     {
  13       printf ("cannot set %s locale\n", loc);
  14       return 1;
  15     }
  16   printf ("selected locale %s\n", loc);
  17
  18   wint_t win = 0xe4;
  19   wint_t wex = 0xc4;
  20   wint_t wch = towupper (win);
  21   if (wch != wex)
  22     {
  23       printf ("towupper(%x) = %x, expected %x\n", win, wch, wex);
  24       return 1;
  25     }
  26   wch = toupper (win);
  27   if (wch != wex)
  28     {
  29       printf ("toupper(%x) = %x, expected %x\n", win, wch, wex);
  30       return 1;
  31     }
  32
  33   win = 0x69;
  34   wex = 0x49;
  35   wch = towupper (win);
  36   if (wch != wex)
  37     {
  38       printf ("towupper(%x) = %x, expected %x\n", win, wch, wex);
  39       return 1;
  40     }
  41   wch = toupper (win);
  42   if (wch != wex)
  43     {
  44       printf ("toupper(%x) = %x, expected %x\n", win, wch, wex);
  45       return 1;
  46     }
  47
  48   loc = "tr_TR.ISO-8859-9";
  49   if (setlocale (LC_ALL, loc) == NULL)
  50     {
  51       printf ("cannot set %s locale\n", loc);
  52       return 1;
  53     }
  54   printf ("selected locale %s\n", loc);
  55
  56   win = 0x69;
  57   wex = 0x130;
  58   wch = towupper (win);
  59   if (wch != wex)
  60     {
  61       printf ("towupper(%x) = %x, expected %x\n", win, wch, wex);
  62       return 1;
  63     }
  64   wch = toupper (win);
  65   wex = 0xdd;
  66   if (wch != wex)
  67     {
  68       printf ("toupper(%x) = %x, expected %x\n", win, wch, wex);
  69       return 1;
  70     }
  71
  72   return 0;
  73 }
  74
  75 #define TEST_FUNCTION do_test ()
  76 #include "../test-skeleton.c"