localedata/tests-mbwc/tst_strfmon.c

   1 /*
   2   STRFMON: size_t strfmon (char *buf, size_t nbyte, const char *fmt, ...)
   3 */
   4
   5 #define TST_FUNCTION strfmon
   6
   7 #include "tsp_common.c"
   8 #include "dat_strfmon.c"
   9 #include <monetary.h>
  10
  11 int
  12 tst_strfmon (FILE * fp, int debug_flg)
  13 {
  14   TST_DECL_VARS (size_t);
  15   char buf[MONSIZE], *mon;
  16   size_t nbt;
  17   char *fmt;
  18   double val;
  19
  20   TST_DO_TEST (strfmon)
  21   {
  22     TST_HEAD_LOCALE (strfmon, S_STRFMON);
  23     TST_DO_REC (strfmon)
  24     {
  25       TST_GET_ERRET (strfmon);
  26       nbt = TST_INPUT (strfmon).nbytes;
  27       fmt = TST_INPUT (strfmon).fmt;
  28       val = TST_INPUT (strfmon).val;
  29       memset (buf, 0, MONSIZE);
  30       if (nbt > MONSIZE)
  31         {
  32           err_count++;
  33           Result (C_FAILURE, S_STRFMON, CASE_3, "buffer too small in test");
  34           continue;
  35         }
  36
  37       TST_CLEAR_ERRNO;
  38       ret = strfmon (buf, nbt, fmt, val, val, val);
  39       TST_SAVE_ERRNO;
  40
  41       if (debug_flg)            /* seems fprintf doesn't update the errno */
  42         {
  43           fprintf (stdout, "strfmon() [ %s : %d ]\n", locale, rec + 1);
  44           fprintf (stdout, "      : err = %d | %s\n", errno_save,
  45                    strerror (errno));
  46           fprintf (stdout, "      : ret = %zd; \t fmt = |%s|\n", ret, fmt);
  47           fprintf (stdout, "      : buf = |%s|\n\n", buf);
  48         }
  49
  50       TST_IF_RETURN (S_STRFMON)
  51       {
  52       };
  53       if (errno != 0 || ret == -1)
  54         {
  55           continue;
  56         }
  57
  58       mon = TST_EXPECT (strfmon).mon;
  59
  60       if (!strcmp (buf, mon))
  61         {
  62           Result (C_SUCCESS, S_STRFMON, CASE_3, MS_PASSED);
  63         }
  64       else
  65         {
  66           err_count++;
  67           Result (C_FAILURE, S_STRFMON, CASE_3, "the formatted string is "
  68                   "different from an expected result");
  69         }
  70     }
  71   }
  72
  73   return err_count;
  74 }