1  /*
       2    SWSCANF: int swscanf (const wchar_t *ws, const wchar_t *fmt, ...);
       3  */
       4  
       5  #define TST_FUNCTION swscanf
       6  
       7  #include "tsp_common.c"
       8  #include "dat_swscanf.c"
       9  
      10  int
      11  tst_swscanf (FILE * fp, int debug_flg)
      12  {
      13    TST_DECL_VARS (int);
      14    wchar_t *ws;
      15    wchar_t *fmt;
      16    int val_int1;
      17    unsigned val_int2;
      18    float val_flt;
      19    char val_c;
      20    char val_s[MBSSIZE * 3];
      21    wchar_t val_S[WCSSIZE * 3], *exp_S;
      22    int i;
      23  
      24    TST_DO_TEST (swscanf)
      25    {
      26      TST_HEAD_LOCALE (swscanf, S_SWSCANF);
      27      TST_DO_REC (swscanf)
      28      {
      29        TST_GET_ERRET (swscanf);
      30        ws = TST_INPUT (swscanf).ws;
      31        fmt = TST_INPUT (swscanf).fmt;
      32        val_int1 = val_int2 = val_flt = val_c = 0;
      33        memset (val_s, 0, sizeof (val_s));
      34        memset (val_S, 0, sizeof (val_S));
      35  
      36        TST_CLEAR_ERRNO;
      37  
      38        if (TST_INPUT (swscanf).wch)
      39  	{
      40  	  ret = swscanf (ws, fmt, val_S);
      41  	}
      42        else
      43  	{
      44  	  ret =
      45  	    swscanf (ws, fmt, &val_int1, &val_int2, &val_flt, &val_c, val_s);
      46  	}
      47  
      48        TST_SAVE_ERRNO;
      49  
      50        if (debug_flg)
      51  	{			/* seems fprintf doesn't update errno */
      52  	  fprintf (stdout, "swscanf() [ %s : %d ] ret = %d\n", locale,
      53  		   rec + 1, ret);
      54  	  fprintf (stdout, "			    errno   = %d\n",
      55  		   errno_save);
      56  	  fprintf (stdout, "			    collate = %s\n",
      57  		   (setlocale (LC_COLLATE, NULL)) ? setlocale (LC_COLLATE,
      58  							       NULL) : "");
      59  
      60  	  if (TST_INPUT (swscanf).wch)
      61  	    {
      62  	      fprintf (stdout, "			val_S[ 0 ] = 0x%lx\n",
      63  		       (unsigned long int) val_S[0]);
      64  	    }
      65  	  else
      66  	    {
      67  	      fprintf (stdout, "			val_int1   = %d\n",
      68  		       val_int1);
      69  	      fprintf (stdout, "			val_int2   = %d\n",
      70  		       val_int2);
      71  	      fprintf (stdout, "			val_flt	   = %f\n",
      72  		       val_flt);
      73  	      fprintf (stdout, "			val_c	   = %c\n",
      74  		       val_c);
      75  	      fprintf (stdout, "			val_s	   = %s\n",
      76  		       val_s);
      77  	    }
      78  	}
      79  
      80        TST_IF_RETURN (S_SWSCANF)
      81        {
      82        };
      83  
      84        if (errno == 0 && TST_INPUT (swscanf).wch)
      85  	{
      86  	  for (exp_S = TST_EXPECT (swscanf).val_S, i = 0; i < WCSSIZE * 3;
      87  	       i++)
      88  	    {
      89  	      if (val_S[i] == L'\0' || exp_S[i] == L'\0')
      90  		{
      91  		  if (val_S[i] != exp_S[i] && TST_INPUT (swscanf).wch == 'C')
      92  		    {
      93  		      err_count++;
      94  		      Result (C_FAILURE, S_SWSCANF, CASE_4,
      95  			      "the converted wide-char string is different"
      96  			      " from an expected value.");
      97  		    }
      98  		  break;
      99  		}
     100  
     101  	      if (val_S[i] != exp_S[i])
     102  		{
     103  		  err_count++;
     104  		  Result (C_FAILURE, S_SWSCANF, CASE_4,
     105  			  "the converted wide-char string is different from"
     106  			  " an expected value.");
     107  		  break;
     108  		}
     109  	      else
     110  		{
     111  		  Result (C_SUCCESS, S_SWSCANF, CASE_4, MS_PASSED);
     112  		}
     113  	    }
     114  	}
     115  
     116        if (errno == 0 && !TST_INPUT (swscanf).wch)
     117  	{
     118  	  if (val_int1 != TST_EXPECT (swscanf).val_int
     119  	      || val_int2 != TST_EXPECT (swscanf).val_uns
     120  	      || val_flt != TST_EXPECT (swscanf).val_flt
     121  	      || val_c != TST_EXPECT (swscanf).val_c
     122  	      || strcmp (val_s, TST_EXPECT (swscanf).val_s))
     123  	    {
     124  	      err_count++;
     125  	      Result (C_FAILURE, S_SWSCANF, CASE_3,
     126  		      "the converted values are different from expected values.");
     127  	    }
     128  	  else
     129  	    {
     130  	      Result (C_SUCCESS, S_SWSCANF, CASE_3, MS_PASSED);
     131  	    }
     132  	}
     133      }
     134    }
     135  
     136    return err_count;
     137  }