localedata/tst-xlocale2.c

   1 #include <ctype.h>
   2 #include <locale.h>
   3 #include <stdio.h>
   4 #include <stdlib.h>
   5
   6
   7 static int do_test (locale_t l);
   8
   9 int
  10 main (void)
  11 {
  12   locale_t l;
  13   locale_t l2;
  14   int result;
  15
  16   l = newlocale (1 << LC_ALL, "de_DE.ISO-8859-1", NULL);
  17   if (l == NULL)
  18     {
  19       printf ("newlocale failed: %m\n");
  20       exit (EXIT_FAILURE);
  21     }
  22   puts ("Running tests of created locale");
  23   result = do_test (l);
  24
  25   l2 = duplocale (l);
  26   if (l2 == NULL)
  27     {
  28       printf ("duplocale failed: %m\n");
  29       exit (EXIT_FAILURE);
  30     }
  31   freelocale (l);
  32   puts ("Running tests of duplicated locale");
  33   result |= do_test (l2);
  34
  35   return result;
  36 }
  37
  38
  39 static const char str[] = "0123456789abcdef ABCDEF ghijklmnopqrstuvwxyzäÄöÖüÜ";
  40 static const char exd[] = "11111111110000000000000000000000000000000000000000";
  41 static const char exa[] = "00000000001111110111111011111111111111111111111111";
  42 static const char exx[] = "11111111111111110111111000000000000000000000000000";
  43
  44
  45 static int
  46 do_test (locale_t l)
  47 {
  48   int result = 0;
  49 size_t n;
  50
  51 #define DO_TEST(TEST, RES) \
  52   for (n = 0; n < sizeof (str) - 1; ++n)                                      \
  53     if ('0' + (TEST (str[n], l) != 0) != RES[n])                              \
  54       {                                                                       \
  55         printf ("%s(%c) failed\n", #TEST, str[n]);                            \
  56         result = 1;                                                           \
  57       }
  58
  59   DO_TEST (isdigit_l, exd);
  60   DO_TEST (isalpha_l, exa);
  61   DO_TEST (isxdigit_l, exx);
  62
  63   return result;
  64 }