1  /*
       2    WCRTOMB: wchar_t wcrtomb (char *s, wchar_t wc, mbstate_t *ps)
       3  */
       4  
       5  #define TST_FUNCTION wcrtomb
       6  
       7  #include "tsp_common.c"
       8  #include "dat_wcrtomb.c"
       9  
      10  
      11  int
      12  tst_wcrtomb (FILE * fp, int debug_flg)
      13  {
      14    TST_DECL_VARS (wchar_t);
      15    wchar_t wc;
      16    char s[MBSSIZE], *s_in, *s_ex;
      17    char t_flg, t_ini;
      18    static mbstate_t t = { 0 };
      19    mbstate_t *pt;
      20    int err, i;
      21  
      22    TST_DO_TEST (wcrtomb)
      23    {
      24      TST_HEAD_LOCALE (wcrtomb, S_WCRTOMB);
      25      TST_DO_REC (wcrtomb)
      26      {
      27        TST_GET_ERRET (wcrtomb);
      28        s_in = ((TST_INPUT (wcrtomb).s_flg) == 0) ? (char *) NULL : s;
      29        wc = TST_INPUT (wcrtomb).wc;
      30        t_flg = TST_INPUT (wcrtomb).t_flg;
      31        t_ini = TST_INPUT (wcrtomb).t_init;
      32        pt = (t_flg == 0) ? NULL : &t;
      33  
      34        if (t_ini != 0)
      35  	{
      36  	  memset (&t, 0, sizeof (t));
      37  	}
      38  
      39        TST_CLEAR_ERRNO;
      40        ret = wcrtomb (s_in, wc, pt);
      41        TST_SAVE_ERRNO;
      42  
      43        if (debug_flg)
      44  	{
      45  	  fprintf (stdout, "wcrtomb() [ %s : %d ] ret = %lu\n", locale,
      46  		   rec + 1, (unsigned long int) ret);
      47  	  fprintf (stdout, "			errno = %d\n", errno_save);
      48  	}
      49  
      50        TST_IF_RETURN (S_WCRTOMB)
      51        {
      52        };
      53  
      54        s_ex = TST_EXPECT (wcrtomb).s;
      55  
      56        if (s_in)
      57  	{
      58  	  for (i = 0, err = 0; *(s_ex + i) != 0 && i < MBSSIZE; i++)
      59  	    {
      60  	      if (s_in[i] != s_ex[i])
      61  		{
      62  		  err++;
      63  		  err_count++;
      64  		  Result (C_FAILURE, S_WCRTOMB, CASE_4,
      65  			  "copied string is different from an "
      66  			  "expected string");
      67  		  break;
      68  		}
      69  	    }
      70  	  if (!err)
      71  	    {
      72  	      Result (C_SUCCESS, S_WCRTOMB, CASE_4, MS_PASSED);
      73  	    }
      74  	}
      75      }
      76    }
      77  
      78    return err_count;
      79  }