1 files changed, 70 insertions, 0 deletions
diff --git a/libc/localedata/tests-mbwc/tst_wcschr.c b/libc/localedata/tests-mbwc/tst_wcschr.c
new file mode 100644
index 000000000..b57a05a8f
--- /dev/null
+++ b/libc/localedata/tests-mbwc/tst_wcschr.c
@@ -0,0 +1,70 @@
+/*
+  WCSCHR: wchar_t *wcschr (wchar_t *ws, wchar_t wc);
+*/
+
+#define TST_FUNCTION wcschr
+
+#include "tsp_common.c"
+#include "dat_wcschr.c"
+
+int
+tst_wcschr (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (wchar_t *);
+  wchar_t *ws, wc;
+
+  TST_DO_TEST (wcschr)
+  {
+    TST_HEAD_LOCALE (wcschr, S_WCSCHR);
+    TST_DO_REC (wcschr)
+    {
+      TST_GET_ERRET (wcschr);
+      ws = TST_INPUT (wcschr).ws;	/* external value: size WCSSIZE */
+      wc = TST_INPUT (wcschr).wc;
+      ret = wcschr (ws, wc);
+
+      if (debug_flg)
+	{
+	  if (ret)
+	    {
+	      fprintf (stderr, "wcschr: ret = 0x%lx\n",
+		       (unsigned long int) *ret);
+	    }
+	  else
+	    {
+	      fprintf (stderr, "wcschr: ret = NULL pointer\n");
+	    }
+	}
+
+      TST_IF_RETURN (S_WCSCHR)
+      {
+	if (ret == NULL)
+	  {
+	    if (debug_flg)
+	      {
+		fprintf (stderr, "*** Warning *** tst_wcschr: "
+			 "set ret_flg=1 to check NULL return value\n");
+	      }
+
+	    warn_count++;
+	    Result (C_INVALID, S_WCSCHR, CASE_3, "(check the test data) "
+		    "set ret_flg=1 to check NULL return value");
+	    continue;
+	  }
+
+	if (*ret == wc)
+	  {
+	    Result (C_SUCCESS, S_WCSCHR, CASE_3, MS_PASSED);
+	  }
+	else
+	  {
+	    err_count++;
+	    Result (C_FAILURE, S_WCSCHR, CASE_3,
+		    "the returned address of the string seems to be wrong");
+	  }
+      }
+    }
+  }
+
+  return err_count;
+}