1 files changed, 96 insertions, 0 deletions
diff --git a/test/locale-mbwc/tst_mbrtowc.c b/test/locale-mbwc/tst_mbrtowc.c
new file mode 100644
index 0000000..b6247ce
--- /dev/null
+++ b/test/locale-mbwc/tst_mbrtowc.c
@@ -0,0 +1,96 @@
+/*
+  MBRTOWC: size_t mbrtowc (wchar_t *pwc, const char *s, size_t n,
+			   mbstate_t *ps)
+*/
+
+#define TST_FUNCTION mbrtowc
+
+#include "tsp_common.c"
+#include "dat_mbrtowc.c"
+
+
+int
+tst_mbrtowc (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (size_t);
+  char w_flg, s_flg;
+  char *s;
+  size_t n;
+  char t_flg;
+  static mbstate_t t = { 0 };
+  mbstate_t *pt;
+  wchar_t wc, *pwc, wc_ex;
+
+  TST_DO_TEST (mbrtowc)
+  {
+    TST_HEAD_LOCALE (mbrtowc, S_MBRTOWC);
+    TST_DO_REC (mbrtowc)
+    {
+      if (mbrtowc (NULL, "", 0, &t) != 0)
+	{
+	  err_count++;
+	  Result (C_FAILURE, S_MBRTOWC, CASE_3,
+		  "Initialization failed - skipping this test case.");
+	  continue;
+	}
+
+      TST_DO_SEQ (MBRTOWC_SEQNUM)
+      {
+	TST_GET_ERRET_SEQ (mbrtowc);
+	w_flg = TST_INPUT_SEQ (mbrtowc).w_flg;
+	s_flg = TST_INPUT_SEQ (mbrtowc).s_flg;
+	s = TST_INPUT_SEQ (mbrtowc).s;
+	n = TST_INPUT_SEQ (mbrtowc).n;
+	t_flg = TST_INPUT_SEQ (mbrtowc).t_flg;
+	pwc = (w_flg == 0) ? NULL : &wc;
+
+	if (s_flg == 0)
+	  {
+	    s = NULL;
+	  }
+
+	if (n == USE_MBCURMAX)
+	  {
+	    n = MB_CUR_MAX;
+	  }
+
+	pt = (t_flg == 0) ? NULL : &t;
+	TST_CLEAR_ERRNO;
+	ret = mbrtowc (pwc, s, n, pt);
+	TST_SAVE_ERRNO;
+
+	if (debug_flg)
+	  {
+	    fprintf (stdout, "mbrtowc() [ %s : %d : %d ] ret = %zd\n",
+		     locale, rec + 1, seq_num + 1, ret);
+	    fprintf (stdout, "			    errno = %hd\n",
+		     errno_save);
+	  }
+
+	TST_IF_RETURN (S_MBRTOWC)
+	{
+	};
+
+	if (pwc == NULL || s == NULL || ret == (size_t) - 1
+	    || ret == (size_t) - 2)
+	  {
+	    continue;
+	  }
+
+	wc_ex = TST_EXPECT_SEQ (mbrtowc).wc;
+	if (wc_ex == wc)
+	  {
+	    Result (C_SUCCESS, S_MBRTOWC, CASE_4, MS_PASSED);
+	  }
+	else
+	  {
+	    err_count++;
+	    Result (C_FAILURE, S_MBRTOWC, CASE_4,
+		    "converted wc is different from an expected wc");
+	  }
+      }
+    }
+  }
+
+  return err_count;
+}