Add new files to tests and add environment for them.

18 files changed, 1858 insertions, 0 deletions

diff --git a/localedata/tests-mbwc/dat_iswctype.c b/localedata/tests-mbwc/dat_iswctype.c
new file mode 100644
index 0000000000..ebdaedce57
--- /dev/null
+++ b/localedata/tests-mbwc/dat_iswctype.c
@@ -0,0 +1,546 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_iswctype.c
+ *
+ *	 ISWCTYPE:  int iswctype( wint_t wc, wctype_t charclass );
+ */
+
+#include <errno.h>
+#include <stdlib.h>
+#include <wctype.h>
+#include "tst_types.h"
+#include "tgn_locdef.h"
+
+/*
+ *  NOTE:
+ *   Set ret_flg = 1, when a return value is expected to be 0 (FALSE).
+ *   Set ret_flg = 0, when a return value is expected to be non-zero (TRUE).
+ *
+ *   Since the functions return *non*-zero value for TRUE, can't
+ *   compare an actual return value with an expected return value.
+ *   Set the ret_flg=0 for TRUE cases and the tst_isw*() will check
+ *   the non-zero value.
+ *
+ * { { WEOF }, { 0,0,1,0 } },
+ *		     | |
+ *		     | ret_val: an expected return value
+ *		     ret_flg: if 1, compare an actual return value with the
+ *			      ret_val; if 0, the test program checks
+ *			      the actual return value.
+ */
+
+TST_ISWCTYPE tst_iswctype_loc [] = {
+  {
+    { Tiswctype, TST_LOC_de },
+    {
+      {	 { 0x009F, "alnum"  }, { 0,0,1,0 }  },	   /* CTRL     */
+      {	 { 0x00A0, "alnum"  }, { 0,0,1,0 }  },	   /* NB SPACE */
+      {	 { 0x00A1, "alnum"  }, { 0,0,1,0 }  },	   /* UD !     */
+      {	 { 0x00B1, "alnum"  }, { 0,0,1,0 }  },	   /* +- sign  */
+      {	 { 0x00B3, "alnum"  }, { 0,0,1,0 }  },	   /* SUP 3    */
+      {	 { 0x00B4, "alnum"  }, { 0,0,1,0 }  },	   /* ACUTE    */
+      {	 { 0x00BB, "alnum"  }, { 0,0,1,0 }  },	   /* >>       */
+      {	 { 0x00BE, "alnum"  }, { 0,0,1,0 }  },	   /* 3/4      */
+      {	 { 0x00BF, "alnum"  }, { 0,0,1,0 }  },	   /* UD ?     */
+      {	 { 0x00C0, "alnum"  }, { 0,0,0,0 }  },	   /* A Grave  */
+      {	 { 0x00D6, "alnum"  }, { 0,0,0,0 }  },	   /* O dia    */
+      {	 { 0x00D7, "alnum"  }, { 0,0,1,0 }  },	   /* multipl. */
+      {	 { 0x00D8, "alnum"  }, { 0,0,0,0 }  },	   /* O stroke */
+      {	 { 0x00DF, "alnum"  }, { 0,0,0,0 }  },	   /* small Sh */
+      {	 { 0x00E0, "alnum"  }, { 0,0,0,0 }  },	   /* a grave  */
+      {	 { 0x00F6, "alnum"  }, { 0,0,0,0 }  },	   /* o dia    */
+      {	 { 0x00F7, "alnum"  }, { 0,0,1,0 }  },	   /* division */
+      {	 { 0x00F8, "alnum"  }, { 0,0,0,0 }  },	   /* o stroke */
+      {	 { 0x00FF, "alnum"  }, { 0,0,0,0 }  },	   /* y dia    */
+      {	 { 0x0080, "alpha"  }, { 0,0,1,0 }  },	   /* CTRL     */
+      {	 { 0x00A0, "alpha"  }, { 0,0,1,0 }  },	   /* NB SPACE */
+      {	 { 0x00A1, "alpha"  }, { 0,0,1,0 }  },	   /* UD !     */
+      {	 { 0x00B1, "alpha"  }, { 0,0,1,0 }  },	   /* +- sign  */
+      {	 { 0x00B4, "alpha"  }, { 0,0,1,0 }  },	   /* ACUTE    */
+      {	 { 0x00B8, "alpha"  }, { 0,0,1,0 }  },	   /* CEDILLA  */
+      {	 { 0x00B9, "alpha"  }, { 0,0,1,0 }  },	   /* SUP 1    */
+      {	 { 0x00BB, "alpha"  }, { 0,0,1,0 }  },	   /* >>       */
+      {	 { 0x00BE, "alpha"  }, { 0,0,1,0 }  },	   /* 3/4      */
+      {	 { 0x00BF, "alpha"  }, { 0,0,1,0 }  },	   /* UD ?     */
+      {	 { 0x00C0, "alpha"  }, { 0,0,0,0 }  },	   /* A Grave  */
+      {	 { 0x00D6, "alpha"  }, { 0,0,0,0 }  },	   /* O dia    */
+      {	 { 0x00D7, "alpha"  }, { 0,0,1,0 }  },	   /* multipl. */
+      {	 { 0x00D8, "alpha"  }, { 0,0,0,0 }  },	   /* O stroke */
+      {	 { 0x00DF, "alpha"  }, { 0,0,0,0 }  },	   /* small Sh */
+      {	 { 0x00E0, "alpha"  }, { 0,0,0,0 }  },	   /* a grave  */
+      {	 { 0x00F6, "alpha"  }, { 0,0,0,0 }  },	   /* o dia    */
+      {	 { 0x00F7, "alpha"  }, { 0,0,1,0 }  },	   /* division */
+      {	 { 0x00F8, "alpha"  }, { 0,0,0,0 }  },	   /* o stroke */
+      {	 { 0x00FF, "alpha"  }, { 0,0,0,0 }  },	   /* y dia    */
+      {	 { 0x0080, "cntrl"  }, { 0,0,0,0 }  },	   /* CTRL     */
+      {	 { 0x009F, "cntrl"  }, { 0,0,0,0 }  },	   /* CTRL     */
+      {	 { 0x00A0, "cntrl"  }, { 0,0,1,0 }  },	   /* NB SPACE */
+      {	 { 0x00F6, "cntrl"  }, { 0,0,1,0 }  },	   /* o dia    */
+      {	 { 0x00FF, "cntrl"  }, { 0,0,1,0 }  },	   /* y dia    */
+      {	 { 0x00B9, "digit"  }, { 0,0,1,0 }  },	   /* SUP 1    */
+      {	 { 0x00BE, "digit"  }, { 0,0,1,0 }  },	   /* 3/4      */
+      {	 { 0x009F, "graph"  }, { 0,0,1,0 }  },	   /* CTRL     */
+      {	 { 0x00A0, "graph"  }, { 0,0,1,0 }  },	   /* NB SPACE */
+      {	 { 0x00A1, "graph"  }, { 0,0,0,0 }  },	   /* UD !     */
+      {	 { 0x00B1, "graph"  }, { 0,0,0,0 }  },	   /* +- sign  */
+      {	 { 0x00B3, "graph"  }, { 0,0,0,0 }  },	   /* SUP 3    */
+      {	 { 0x00B4, "graph"  }, { 0,0,0,0 }  },	   /* ACUTE    */
+      {	 { 0x00BB, "graph"  }, { 0,0,0,0 }  },	   /* >>       */
+      {	 { 0x00BE, "graph"  }, { 0,0,0,0 }  },	   /* 3/4      */
+      {	 { 0x00C0, "graph"  }, { 0,0,0,0 }  },	   /* A Grave  */
+      {	 { 0x00D6, "graph"  }, { 0,0,0,0 }  },	   /* O dia    */
+      {	 { 0x00D7, "graph"  }, { 0,0,0,0 }  },	   /* multipl. */
+      {	 { 0x00D8, "graph"  }, { 0,0,0,0 }  },	   /* O stroke */
+      {	 { 0x00DF, "graph"  }, { 0,0,0,0 }  },	   /* small Sh */
+      {	 { 0x00F7, "graph"  }, { 0,0,0,0 }  },	   /* division */
+      {	 { 0x00F8, "graph"  }, { 0,0,0,0 }  },	   /* o stroke */
+      {	 { 0x00FF, "graph"  }, { 0,0,0,0 }  },	   /* y dia    */
+      {	 { 0x009F, "print"  }, { 0,0,1,0 }  },	   /* CTRL     */
+      {	 { 0x00A0, "print"  }, { 0,0,1,0 }  },	   /* NB SPACE */
+      {	 { 0x00A1, "print"  }, { 0,0,0,0 }  },	   /* UD !     */
+      {	 { 0x00B1, "print"  }, { 0,0,0,0 }  },	   /* +- sign  */
+      {	 { 0x00B4, "print"  }, { 0,0,0,0 }  },	   /* ACUTE    */
+      {	 { 0x00B8, "print"  }, { 0,0,0,0 }  },	   /* CEDILLA  */
+      {	 { 0x00B9, "print"  }, { 0,0,0,0 }  },	   /* SUP 1    */
+      {	 { 0x00BB, "print"  }, { 0,0,0,0 }  },	   /* >>       */
+      {	 { 0x00BE, "print"  }, { 0,0,0,0 }  },	   /* 3/4      */
+      {	 { 0x00C0, "print"  }, { 0,0,0,0 }  },	   /* A Grave  */
+      {	 { 0x00DF, "print"  }, { 0,0,0,0 }  },	   /* small Sh */
+      {	 { 0x00F6, "print"  }, { 0,0,0,0 }  },	   /* o dia    */
+      {	 { 0x00F7, "print"  }, { 0,0,0,0 }  },	   /* division */
+      {	 { 0x00F8, "print"  }, { 0,0,0,0 }  },	   /* o stroke */
+      {	 { 0x00FF, "print"  }, { 0,0,0,0 }  },	   /* y dia    */
+      {	 { 0x009F, "punct"  }, { 0,0,1,0 }  },	   /* CTRL     */
+      {	 { 0x00A0, "punct"  }, { 0,0,1,0 }  },	   /* NB SPACE */
+      {	 { 0x00A1, "punct"  }, { 0,0,0,0 }  },	   /* UD !     */
+      {	 { 0x00B0, "punct"  }, { 0,0,0,0 }  },	   /* Degree   */
+      {	 { 0x00B1, "punct"  }, { 0,0,0,0 }  },	   /* +- sign  */
+      {	 { 0x00B2, "punct"  }, { 0,0,0,0 }  },	   /* SUP 2    */
+      {	 { 0x00B3, "punct"  }, { 0,0,0,0 }  },	   /* SUP 3    */
+      {	 { 0x00B4, "punct"  }, { 0,0,0,0 }  },	   /* ACUTE    */
+      {	 { 0x00B8, "punct"  }, { 0,0,0,0 }  },	   /* CEDILLA  */
+      {	 { 0x00B9, "punct"  }, { 0,0,0,0 }  },	   /* SUP 1    */
+      {	 { 0x00BB, "punct"  }, { 0,0,0,0 }  },	   /* >>       */
+      {	 { 0x00BC, "punct"  }, { 0,0,0,0 }  },	   /* 1/4      */
+      {	 { 0x00BD, "punct"  }, { 0,0,0,0 }  },	   /* 1/2      */
+      {	 { 0x00BE, "punct"  }, { 0,0,0,0 }  },	   /* 3/4      */
+      {	 { 0x00BF, "punct"  }, { 0,0,0,0 }  },	   /* UD ?     */
+      {	 { 0x00C0, "punct"  }, { 0,0,1,0 }  },	   /* A Grave  */
+      {	 { 0x00D7, "punct"  }, { 0,0,0,0 }  },	   /* multipl. */
+      {	 { 0x00DF, "punct"  }, { 0,0,1,0 }  },	   /* small Sh */
+      {	 { 0x00F6, "punct"  }, { 0,0,1,0 }  },	   /* o dia    */
+      {	 { 0x00F7, "punct"  }, { 0,0,0,0 }  },	   /* division */
+      {	 { 0x00FF, "punct"  }, { 0,0,1,0 }  },	   /* y dia    */
+      {	 { 0x009F, "space"  }, { 0,0,1,0 }  },	   /* CTRL     */
+      {	 { 0x00A0, "space"  }, { 0,0,0,0 }  },	   /* NB SPACE */
+      {	 { 0x00A1, "space"  }, { 0,0,1,0 }  },	   /* UD !     */
+      {	 { 0x00B1, "space"  }, { 0,0,1,0 }  },	   /* +- sign  */
+      {	 { 0x00F8, "space"  }, { 0,0,1,0 }  },	   /* o stroke */
+      {	 { 0x00B3, "lower"  }, { 0,0,1,0 }  },	   /* SUP 3    */
+      {	 { 0x00B8, "lower"  }, { 0,0,1,0 }  },	   /* CEDILLA  */
+      {	 { 0x00BE, "lower"  }, { 0,0,1,0 }  },	   /* 3/4      */
+      {	 { 0x00C0, "lower"  }, { 0,0,1,0 }  },	   /* A Grave  */
+      {	 { 0x00D6, "lower"  }, { 0,0,1,0 }  },	   /* O dia    */
+      {	 { 0x00D8, "lower"  }, { 0,0,1,0 }  },	   /* O stroke */
+      {	 { 0x00DF, "lower"  }, { 0,0,0,0 }  },	   /* small Sh */
+      {	 { 0x00E0, "lower"  }, { 0,0,0,0 }  },	   /* a grave  */
+      {	 { 0x00F6, "lower"  }, { 0,0,0,0 }  },	   /* o dia    */
+      {	 { 0x00F7, "lower"  }, { 0,0,1,0 }  },	   /* division */
+      {	 { 0x00F8, "lower"  }, { 0,0,0,0 }  },	   /* o stroke */
+      {	 { 0x00FF, "lower"  }, { 0,0,0,0 }  },	   /* y dia    */
+      {	 { 0x00B4, "upper"  }, { 0,0,1,0 }  },	   /* ACUTE    */
+      {	 { 0x00B8, "upper"  }, { 0,0,1,0 }  },	   /* CEDILLA  */
+      {	 { 0x00B9, "upper"  }, { 0,0,1,0 }  },	   /* SUP 1    */
+      {	 { 0x00BE, "upper"  }, { 0,0,1,0 }  },	   /* 3/4      */
+      {	 { 0x00BF, "upper"  }, { 0,0,1,0 }  },	   /* UD ?     */
+      {	 { 0x00C0, "upper"  }, { 0,0,0,0 }  },	   /* A Grave  */
+      {	 { 0x00D6, "upper"  }, { 0,0,0,0 }  },	   /* O dia    */
+      {	 { 0x00D7, "upper"  }, { 0,0,1,0 }  },	   /* multipl. */
+      {	 { 0x00D8, "upper"  }, { 0,0,0,0 }  },	   /* O stroke */
+      {	 { 0x00DF, "upper"  }, { 0,0,1,0 }  },	   /* small Sh */
+      {	 { 0x00FF, "upper"  }, { 0,0,1,0 }  },	   /* y dia    */
+      {	 { 0x00B9, "xdigit" }, { 0,0,1,0 }  },	   /* SUP 1    */
+      {	 { 0x00BC, "xdigit" }, { 0,0,1,0 }  },	   /* 1/4      */
+      { is_last: 1 }
+    }
+  },
+  {
+    { Tiswctype, TST_LOC_enUS },
+    {
+      {	 { WEOF,   "alnum"  }, { 0,0,1,0 }  },
+      {	 { 0x0000, "alnum"  }, { 0,0,1,0 }  },
+      {	 { 0x001F, "alnum"  }, { 0,0,1,0 }  },
+      {	 { 0x0020, "alnum"  }, { 0,0,1,0 }  },
+      {	 { 0x0021, "alnum"  }, { 0,0,1,0 }  },
+      {	 { 0x002F, "alnum"  }, { 0,0,1,0 }  },
+      {	 { 0x0030, "alnum"  }, { 0,0,0,0 }  },
+      {	 { 0x0039, "alnum"  }, { 0,0,0,0 }  },
+      {	 { 0x003A, "alnum"  }, { 0,0,1,0 }  },
+      {	 { 0x0040, "alnum"  }, { 0,0,1,0 }  },
+      {	 { 0x0041, "alnum"  }, { 0,0,0,0 }  },
+      {	 { 0x005A, "alnum"  }, { 0,0,0,0 }  },
+      {	 { 0x005B, "alnum"  }, { 0,0,1,0 }  },
+      {	 { 0x0060, "alnum"  }, { 0,0,1,0 }  },
+      {	 { 0x0061, "alnum"  }, { 0,0,0,0 }  },
+      {	 { 0x007A, "alnum"  }, { 0,0,0,0 }  },
+      {	 { 0x007B, "alnum"  }, { 0,0,1,0 }  },
+      {	 { 0x007E, "alnum"  }, { 0,0,1,0 }  },
+      {	 { 0x007F, "alnum"  }, { 0,0,1,0 }  },
+      {	 { 0x0080, "alnum"  }, { 0,0,1,0 }  },
+      {	 { 0x0000, "alpha"  }, { 0,0,1,0 }  },
+      {	 { 0x001F, "alpha"  }, { 0,0,1,0 }  },
+      {	 { 0x0020, "alpha"  }, { 0,0,1,0 }  },
+      {	 { 0x0021, "alpha"  }, { 0,0,1,0 }  },
+      {	 { 0x002F, "alpha"  }, { 0,0,1,0 }  },
+      {	 { 0x0030, "alpha"  }, { 0,0,1,0 }  },
+      {	 { 0x0039, "alpha"  }, { 0,0,1,0 }  },
+      {	 { 0x003A, "alpha"  }, { 0,0,1,0 }  },
+      {	 { 0x0040, "alpha"  }, { 0,0,1,0 }  },
+      {	 { 0x0041, "alpha"  }, { 0,0,0,0 }  },
+      {	 { 0x005A, "alpha"  }, { 0,0,0,0 }  },
+      {	 { 0x005B, "alpha"  }, { 0,0,1,0 }  },
+      {	 { 0x0060, "alpha"  }, { 0,0,1,0 }  },
+      {	 { 0x0061, "alpha"  }, { 0,0,0,0 }  },
+      {	 { 0x007A, "alpha"  }, { 0,0,0,0 }  },
+      {	 { 0x007B, "alpha"  }, { 0,0,1,0 }  },
+      {	 { 0x007E, "alpha"  }, { 0,0,1,0 }  },
+      {	 { 0x007F, "alpha"  }, { 0,0,1,0 }  },
+      {	 { 0x0080, "alpha"  }, { 0,0,1,0 }  },
+      {	 { 0x0009, "blank"  }, { 0,0,0,0 }  },
+      {	 { 0x000B, "blank"  }, { 0,0,1,0 }  },
+      {	 { 0x0020, "blank"  }, { 0,0,0,0 }  },
+      {	 { 0x0000, "cntrl"  }, { 0,0,0,0 }  },
+      {	 { 0x001F, "cntrl"  }, { 0,0,0,0 }  },
+      {	 { 0x0020, "cntrl"  }, { 0,0,1,0 }  },
+      {	 { 0x0021, "cntrl"  }, { 0,0,1,0 }  },
+      {	 { 0x002F, "cntrl"  }, { 0,0,1,0 }  },
+      {	 { 0x0030, "cntrl"  }, { 0,0,1,0 }  },
+      {	 { 0x0039, "cntrl"  }, { 0,0,1,0 }  },
+      {	 { 0x003A, "cntrl"  }, { 0,0,1,0 }  },
+      {	 { 0x0040, "cntrl"  }, { 0,0,1,0 }  },
+      {	 { 0x0041, "cntrl"  }, { 0,0,1,0 }  },
+      {	 { 0x005A, "cntrl"  }, { 0,0,1,0 }  },
+      {	 { 0x005B, "cntrl"  }, { 0,0,1,0 }  },
+      {	 { 0x0060, "cntrl"  }, { 0,0,1,0 }  },
+      {	 { 0x0061, "cntrl"  }, { 0,0,1,0 }  },
+      {	 { 0x007A, "cntrl"  }, { 0,0,1,0 }  },
+      {	 { 0x007B, "cntrl"  }, { 0,0,1,0 }  },
+      {	 { 0x007E, "cntrl"  }, { 0,0,1,0 }  },
+      {	 { 0x007F, "cntrl"  }, { 0,0,0,0 }  },
+      {	 { 0x0080, "cntrl"  }, { 0,0,0,0 }  },
+      {	 { 0x0000, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x001F, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x0020, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x0021, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x002F, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x0030, "digit"  }, { 0,0,0,0 }  },
+      {	 { 0x0039, "digit"  }, { 0,0,0,0 }  },
+      {	 { 0x003A, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x0040, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x0041, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x005A, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x005B, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x0060, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x0061, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x007A, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x007B, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x007E, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x007F, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x0080, "digit"  }, { 0,0,1,0 }  },
+      {	 { 0x0000, "graph"  }, { 0,0,1,0 }  },
+      {	 { 0x001F, "graph"  }, { 0,0,1,0 }  },
+      {	 { 0x0020, "graph"  }, { 0,0,1,0 }  },
+      {	 { 0x0021, "graph"  }, { 0,0,0,0 }  },
+      {	 { 0x002F, "graph"  }, { 0,0,0,0 }  },
+      {	 { 0x0030, "graph"  }, { 0,0,0,0 }  },
+      {	 { 0x0039, "graph"  }, { 0,0,0,0 }  },
+      {	 { 0x003A, "graph"  }, { 0,0,0,0 }  },
+      {	 { 0x0040, "graph"  }, { 0,0,0,0 }  },
+      {	 { 0x0041, "graph"  }, { 0,0,0,0 }  },
+      {	 { 0x005A, "graph"  }, { 0,0,0,0 }  },
+      {	 { 0x005B, "graph"  }, { 0,0,0,0 }  },
+      {	 { 0x0060, "graph"  }, { 0,0,0,0 }  },
+      {	 { 0x0061, "graph"  }, { 0,0,0,0 }  },
+      {	 { 0x007A, "graph"  }, { 0,0,0,0 }  },
+      {	 { 0x007B, "graph"  }, { 0,0,0,0 }  },
+      {	 { 0x007E, "graph"  }, { 0,0,0,0 }  },
+      {	 { 0x007F, "graph"  }, { 0,0,1,0 }  },
+      {	 { 0x0080, "graph"  }, { 0,0,1,0 }  },
+      {	 { 0x0000, "print"  }, { 0,0,1,0 }  },
+      {	 { 0x001F, "print"  }, { 0,0,1,0 }  },
+      {	 { 0x0020, "print"  }, { 0,0,0,0 }  },
+      {	 { 0x0021, "print"  }, { 0,0,0,0 }  },
+      {	 { 0x002F, "print"  }, { 0,0,0,0 }  },
+      {	 { 0x0030, "print"  }, { 0,0,0,0 }  },
+      {	 { 0x0039, "print"  }, { 0,0,0,0 }  },
+      {	 { 0x003A, "print"  }, { 0,0,0,0 }  },
+      {	 { 0x0040, "print"  }, { 0,0,0,0 }  },
+      {	 { 0x0041, "print"  }, { 0,0,0,0 }  },
+      {	 { 0x005A, "print"  }, { 0,0,0,0 }  },
+      {	 { 0x005B, "print"  }, { 0,0,0,0 }  },
+      {	 { 0x0060, "print"  }, { 0,0,0,0 }  },
+      {	 { 0x0061, "print"  }, { 0,0,0,0 }  },
+      {	 { 0x007A, "print"  }, { 0,0,0,0 }  },
+      {	 { 0x007B, "print"  }, { 0,0,0,0 }  },
+      {	 { 0x007E, "print"  }, { 0,0,0,0 }  },
+      {	 { 0x007F, "print"  }, { 0,0,1,0 }  },
+      {	 { 0x0080, "print"  }, { 0,0,1,0 }  },
+      {	 { 0x0000, "punct"  }, { 0,0,1,0 }  },
+      {	 { 0x001F, "punct"  }, { 0,0,1,0 }  },
+      {	 { 0x0020, "punct"  }, { 0,0,1,0 }  },
+      {	 { 0x0021, "punct"  }, { 0,0,0,0 }  },
+      {	 { 0x002F, "punct"  }, { 0,0,0,0 }  },
+      {	 { 0x0030, "punct"  }, { 0,0,1,0 }  },
+      {	 { 0x0039, "punct"  }, { 0,0,1,0 }  },
+      {	 { 0x003A, "punct"  }, { 0,0,0,0 }  },
+      {	 { 0x0040, "punct"  }, { 0,0,0,0 }  },
+      {	 { 0x0041, "punct"  }, { 0,0,1,0 }  },
+      {	 { 0x005A, "punct"  }, { 0,0,1,0 }  },
+      {	 { 0x005B, "punct"  }, { 0,0,0,0 }  },
+      {	 { 0x0060, "punct"  }, { 0,0,0,0 }  },
+      {	 { 0x0061, "punct"  }, { 0,0,1,0 }  },
+      {	 { 0x007A, "punct"  }, { 0,0,1,0 }  },
+      {	 { 0x007B, "punct"  }, { 0,0,0,0 }  },
+      {	 { 0x007E, "punct"  }, { 0,0,0,0 }  },
+      {	 { 0x007F, "punct"  }, { 0,0,1,0 }  },
+      {	 { 0x0080, "punct"  }, { 0,0,1,0 }  },
+      {	 { 0x0000, "space"  }, { 0,0,1,0 }  },
+      {	 { 0x001F, "space"  }, { 0,0,1,0 }  },
+      {	 { 0x0020, "space"  }, { 0,0,0,0 }  },
+      {	 { 0x0021, "space"  }, { 0,0,1,0 }  },
+      {	 { 0x002F, "space"  }, { 0,0,1,0 }  },
+      {	 { 0x007E, "space"  }, { 0,0,1,0 }  },
+      {	 { 0x007F, "space"  }, { 0,0,1,0 }  },
+      {	 { 0x0080, "space"  }, { 0,0,1,0 }  },
+      {	 { 0x0000, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x001F, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x0020, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x0021, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x002F, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x0030, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x0039, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x003A, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x0040, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x0041, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x005A, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x005B, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x0060, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x0061, "lower"  }, { 0,0,0,0 }  },
+      {	 { 0x007A, "lower"  }, { 0,0,0,0 }  },
+      {	 { 0x007B, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x007E, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x007F, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x0080, "lower"  }, { 0,0,1,0 }  },
+      {	 { 0x0000, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x001F, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x0020, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x0021, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x002F, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x0030, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x0039, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x003A, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x0040, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x0041, "upper"  }, { 0,0,0,0 }  },
+      {	 { 0x005A, "upper"  }, { 0,0,0,0 }  },
+      {	 { 0x005B, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x0060, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x0061, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x007A, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x007B, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x007E, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x007F, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x0080, "upper"  }, { 0,0,1,0 }  },
+      {	 { 0x0000, "xdigit" }, { 0,0,1,0 }  },
+      {	 { 0x001F, "xdigit" }, { 0,0,1,0 }  },
+      {	 { 0x0020, "xdigit" }, { 0,0,1,0 }  },
+      {	 { 0x0021, "xdigit" }, { 0,0,1,0 }  },
+      {	 { 0x002F, "xdigit" }, { 0,0,1,0 }  },
+      {	 { 0x0030, "xdigit" }, { 0,0,0,0 }  },
+      {	 { 0x0039, "xdigit" }, { 0,0,0,0 }  },
+      {	 { 0x003A, "xdigit" }, { 0,0,1,0 }  },
+      {	 { 0x0040, "xdigit" }, { 0,0,1,0 }  },
+      {	 { 0x0041, "xdigit" }, { 0,0,0,0 }  },
+      {	 { 0x005A, "xdigit" }, { 0,0,1,0 }  },
+      {	 { 0x005B, "xdigit" }, { 0,0,1,0 }  },
+      {	 { 0x0060, "xdigit" }, { 0,0,1,0 }  },
+      {	 { 0x0061, "xdigit" }, { 0,0,0,0 }  },
+      {	 { 0x007A, "xdigit" }, { 0,0,1,0 }  },
+      {	 { 0x007B, "xdigit" }, { 0,0,1,0 }  },
+      {	 { 0x007E, "xdigit" }, { 0,0,1,0 }  },
+      {	 { 0x007F, "xdigit" }, { 0,0,1,0 }  },
+      {	 { 0x0080, "xdigit" }, { 0,0,1,0 }  },
+      {	 { 0x0061, "xxxxxx" }, { 0,0,1,0 }  },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Tiswctype, TST_LOC_eucJP },
+    {
+      {	 { 0x3029, "alnum"  }, { 0,0,1,0 }  },	   /* Hangzhou NUM9	 */
+      {	 { 0xFE4F, "alnum"  }, { 0,0,1,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0xFF19, "alnum"  }, { 0,0,0,0 }  },	   /* FULL 9		 */
+      {	 { 0xFF20, "alnum"  }, { 0,0,1,0 }  },	   /* FULL @		 */
+      {	 { 0xFF3A, "alnum"  }, { 0,0,0,0 }  },	   /* FULL Z		 */
+      {	 { 0xFF40, "alnum"  }, { 0,0,1,0 }  },	   /* FULL GRAVE ACC.	 */
+      {	 { 0xFF5A, "alnum"  }, { 0,0,0,0 }  },	   /* FULL z		 */
+      {	 { 0xFF71, "alnum"  }, { 0,0,1,0 }  },	   /* HALF KATA A	 */
+      {	 { 0x3029, "alpha"  }, { 0,0,1,0 }  },	   /* Hangzhou NUM9	 */
+      {	 { 0xFE4F, "alpha"  }, { 0,0,1,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0xFF19, "alpha"  }, { 0,0,1,0 }  },	   /* FULL 9		 */
+      {	 { 0xFF20, "alpha"  }, { 0,0,1,0 }  },	   /* FULL @		 */
+      {	 { 0xFF3A, "alpha"  }, { 0,0,0,0 }  },	   /* FULL Z		 */
+      {	 { 0xFF40, "alpha"  }, { 0,0,1,0 }  },	   /* FULL GRAVE ACC.	 */
+      {	 { 0xFF5A, "alpha"  }, { 0,0,0,0 }  },	   /* FULL z		 */
+      {	 { 0xFF71, "alpha"  }, { 0,0,1,0 }  },	   /* HALF KATA A	 */
+      {	 { 0x0080, "cntrl"  }, { 0,0,0,0 }  },	   /* CNTRL		 */
+      {	 { 0x3000, "cntrl"  }, { 0,0,1,0 }  },	   /* IDEO. SPACE	 */
+      {	 { 0x3029, "digit"  }, { 0,0,1,0 }  },	   /* Hangzhou NUM9	 */
+      {	 { 0x32CB, "digit"  }, { 0,0,1,0 }  },	   /* IDEO.TEL.SYM.DEC12 */
+      /* 21: */
+      {	 { 0x33FE, "digit"  }, { 0,0,1,0 }  },	   /* CJK IDEO.TEL.31th	 */
+      {	 { 0xFF19, "digit"  }, { 0,0,0,0 }  },	   /* FULL 9		 */
+      {	 { 0x3000, "graph"  }, { 0,0,1,0 }  },	   /* IDEO. SPACE	 */
+      {	 { 0x3020, "graph"  }, { 0,0,1,0 }  },	   /* POSTAL MARK FACE	 */
+      {	 { 0x3029, "graph"  }, { 0,0,1,0 }  },	   /* Hangzhou NUM9	 */
+      {	 { 0x302F, "graph"  }, { 0,0,1,0 }  },	   /* Diacritics(Hangul) */
+      {	 { 0x3037, "graph"  }, { 0,0,1,0 }  },	   /* Separator Symbol	 */
+      {	 { 0x303F, "graph"  }, { 0,0,1,0 }  },	   /* IDEO. HALF SPACE	 */
+      /* 29: */
+      {	 { 0x3041, "graph"  }, { 0,0,0,0 }  },	   /* HIRAGANA a	 */
+      /* Non jis: */
+      {	 { 0x3094, "graph"  }, { 0,0,1,0 }  },	   /* HIRAGANA u"	 */
+      /* Non jis: */
+      {	 { 0x3099, "graph"  }, { 0,0,1,0 }  },	   /* SOUND MARK	 */
+      {	 { 0x309E, "graph"  }, { 0,0,0,0 }  },	   /* ITERATION MARK	 */
+      /* 33: */
+      {	 { 0x30A1, "graph"  }, { 0,0,0,0 }  },	   /* KATAKANA a	 */
+      /* Non jis: */
+      {	 { 0x30FA, "graph"  }, { 0,0,1,0 }  },	   /* KATAKANA wo"	 */
+      {	 { 0x30FB, "graph"  }, { 0,0,0,0 }  },	   /* KATAKANA MID.DOT	 */
+      {	 { 0x30FE, "graph"  }, { 0,0,0,0 }  },	   /* KATAKANA ITERATION */
+      {	 { 0x3191, "graph"  }, { 0,0,1,0 }  },	   /* KANBUN REV.MARK	 */
+      {	 { 0x3243, "graph"  }, { 0,0,1,0 }  },	   /* IDEO. MARK (reach) */
+      {	 { 0x32CB, "graph"  }, { 0,0,1,0 }  },	   /* IDEO.TEL.SYM.DEC12 */
+      {	 { 0x32FE, "graph"  }, { 0,0,1,0 }  },	   /* MARU KATAKANA wo	 */
+      {	 { 0x33FE, "graph"  }, { 0,0,1,0 }  },	   /* CJK IDEO.TEL.31th	 */
+      {	 { 0x4E00, "graph"  }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0x4E05, "graph"  }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0x4E06, "graph"  }, { 0,0,1,0 }  },	   /* CJK UNI.IDEO.NON-J */
+      {	 { 0x4E07, "graph"  }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0x4FFF, "graph"  }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0x9000, "graph"  }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0x9006, "graph"  }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0x9007, "graph"  }, { 0,0,1,0 }  },	   /* CJK UNI.IDEO.NON-J */
+      {	 { 0x9FA4, "graph"  }, { 0,0,1,0 }  },	   /* CJK UNI.IDEO.NON-J */
+      /* 51 */
+      {	 { 0x9FA5, "graph"  }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      /* Non jis: */
+      {	 { 0xFE4F, "graph"  }, { 0,0,1,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0xFF0F, "graph"  }, { 0,0,0,0 }  },	   /* FULL SLASH	 */
+      {	 { 0xFF19, "graph"  }, { 0,0,0,0 }  },	   /* FULL 9		 */
+      {	 { 0xFF20, "graph"  }, { 0,0,0,0 }  },	   /* FULL @		 */
+      {	 { 0xFF3A, "graph"  }, { 0,0,0,0 }  },	   /* FULL Z		 */
+      {	 { 0xFF40, "graph"  }, { 0,0,0,0 }  },	   /* FULL GRAVE ACC.	 */
+      {	 { 0xFF5A, "graph"  }, { 0,0,0,0 }  },	   /* FULL z		 */
+      {	 { 0xFF5E, "graph"  }, { 0,0,0,0 }  },	   /* FULL ~ (tilde)	 */
+      {	 { 0xFF61, "graph"  }, { 0,0,0,0 }  },	   /* HALF IDEO.STOP. .	 */
+      {	 { 0xFF65, "graph"  }, { 0,0,0,0 }  },	   /* HALF KATA MID.DOT	 */
+      {	 { 0xFF66, "graph"  }, { 0,0,0,0 }  },	   /* HALF KATA WO	 */
+      {	 { 0xFF6F, "graph"  }, { 0,0,0,0 }  },	   /* HALF KATA tu	 */
+      {	 { 0xFF70, "graph"  }, { 0,0,0,0 }  },	   /* HALF KATA PL -	 */
+      {	 { 0xFF71, "graph"  }, { 0,0,0,0 }  },	   /* HALF KATA A	 */
+      {	 { 0xFF9E, "graph"  }, { 0,0,0,0 }  },	   /* HALF KATA MI	 */
+      {	 { 0x3000, "print"  }, { 0,0,0,0 }  },	   /* IDEO. SPACE	 */
+      {	 { 0x3020, "print"  }, { 0,0,1,0 }  },	   /* POSTAL MARK FACE	 */
+      {	 { 0x3029, "print"  }, { 0,0,1,0 }  },	   /* Hangzhou NUM9	 */
+      {	 { 0x302F, "print"  }, { 0,0,1,0 }  },	   /* Diacritics(Hangul) */
+      {	 { 0x3037, "print"  }, { 0,0,1,0 }  },	   /* Separator Symbol	 */
+      {	 { 0x4E00, "print"  }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0x4E05, "print"  }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0x4E06, "print"  }, { 0,0,1,0 }  },	   /* CJK UNI.IDEO.NON-J */
+      {	 { 0x4E07, "print"  }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0x4FFF, "print"  }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0x9000, "print"  }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0x9006, "print"  }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0x9007, "print"  }, { 0,0,1,0 }  },	   /* CJK UNI.IDEO.NON-J */
+      {	 { 0x9FA4, "print"  }, { 0,0,1,0 }  },	   /* CJK UNI.IDEO.NON-J */
+      /* 81: */
+      {	 { 0x9FA5, "print"  }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      /* Non jis: */
+      {	 { 0xFE4F, "print"  }, { 0,0,1,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0x3000, "punct"  }, { 0,0,1,0 }  },	   /* IDEO. SPACE	 */
+      {	 { 0x3020, "punct"  }, { 0,0,1,0 }  },	   /* POSTAL MARK FACE	 */
+      {	 { 0x302F, "punct"  }, { 0,0,1,0 }  },	   /* Diacritics(Hangul) */
+      {	 { 0x3037, "punct"  }, { 0,0,1,0 }  },	   /* FEED Separator	 */
+      {	 { 0x303F, "punct"  }, { 0,0,1,0 }  },	   /* IDEO. HALF SPACE	 */
+      {	 { 0x3041, "punct"  }, { 0,0,1,0 }  },	   /* HIRAGANA a	 */
+      {	 { 0x3094, "punct"  }, { 0,0,1,0 }  },	   /* HIRAGANA u"	 */
+      /* 90: */
+      {	 { 0x3099, "punct"  }, { 0,0,1,0 }  },	   /* SOUND MARK	 */
+      {	 { 0x309E, "punct"  }, { 0,0,1,0 }  },	   /* ITERATION MARK	 */
+      {	 { 0x30A1, "punct"  }, { 0,0,1,0 }  },	   /* KATAKANA a	 */
+      {	 { 0x30FA, "punct"  }, { 0,0,1,0 }  },	   /* KATAKANA wo"	 */
+      {	 { 0x30FB, "punct"  }, { 0,0,0,0 }  },	   /* KATAKANA MID.DOT	 */
+      /* 95: */
+      {	 { 0x30FE, "punct"  }, { 0,0,1,0 }  },	   /* KATAKANA ITERATION */
+      {	 { 0x3191, "punct"  }, { 0,0,1,0 }  },	   /* KANBUN REV.MARK	 */
+      {	 { 0x3243, "punct"  }, { 0,0,1,0 }  },	   /* IDEO. MARK (reach) */
+      {	 { 0x32CB, "punct"  }, { 0,0,1,0 }  },	   /* IDEO.TEL.SYM.DEC12 */
+      {	 { 0x32FE, "punct"  }, { 0,0,1,0 }  },	   /* MARU KATAKANA wo	 */
+      {	 { 0x33FE, "punct"  }, { 0,0,1,0 }  },	   /* CJK IDEO.TEL.31th	 */
+      {	 { 0x9007, "punct"  }, { 0,0,1,0 }  },	   /* CJK UNI.IDEO.NON-J */
+      {	 { 0x9FA4, "punct"  }, { 0,0,1,0 }  },	   /* CJK UNI.IDEO.NON-J */
+      {	 { 0x9FA5, "punct"  }, { 0,0,1,0 }  },	   /* CJK UNI.IDEO.	 */
+      {	 { 0xFF0F, "punct"  }, { 0,0,0,0 }  },	   /* FULL SLASH	 */
+      /* 105: */
+      {	 { 0xFF19, "punct"  }, { 0,0,1,0 }  },	   /* FULL 9		 */
+      {	 { 0xFF20, "punct"  }, { 0,0,0,0 }  },	   /* FULL @		 */
+      {	 { 0xFF3A, "punct"  }, { 0,0,1,0 }  },	   /* FULL Z		 */
+      {	 { 0xFF40, "punct"  }, { 0,0,0,0 }  },	   /* FULL GRAVE ACC.	 */
+      {	 { 0xFF5A, "punct"  }, { 0,0,1,0 }  },	   /* FULL z		 */
+      {	 { 0xFF5E, "punct"  }, { 0,0,0,0 }  },	   /* FULL ~ (tilde)	 */
+      {	 { 0xFF61, "punct"  }, { 0,0,0,0 }  },	   /* HALF IDEO.STOP. .	 */
+      {	 { 0xFF65, "punct"  }, { 0,0,0,0 }  },	   /* HALF KATA MID.DOT	 */
+      {	 { 0xFF70, "punct"  }, { 0,0,1,0 }  },	   /* HALF KATA PL -	 */
+      {	 { 0xFF9E, "punct"  }, { 0,0,1,0 }  },	   /* HALF KATA MI	 */
+      /* 115: */
+      {	 { 0x3000, "space"  }, { 0,0,0,0 }  },	   /* IDEO. SPACE	 */
+      {	 { 0x303F, "space"  }, { 0,0,1,0 }  },	   /* IDEO. HALF SPACE	 */
+      {	 { 0x3041, "lower"  }, { 0,0,1,0 }  },	   /* HIRAGANA a	 */
+      {	 { 0x3094, "lower"  }, { 0,0,1,0 }  },	   /* HIRAGANA u"	 */
+      {	 { 0x30A1, "lower"  }, { 0,0,1,0 }  },	   /* KATAKANA a	 */
+      {	 { 0x30FA, "lower"  }, { 0,0,1,0 }  },	   /* KATAKANA wo"	 */
+      {	 { 0xFF66, "lower"  }, { 0,0,1,0 }  },	   /* HALF KATA WO	 */
+      {	 { 0xFF6F, "lower"  }, { 0,0,1,0 }  },	   /* HALF KATA tu	 */
+      {	 { 0xFF70, "lower"  }, { 0,0,1,0 }  },	   /* HALF KATA PL -	 */
+      /* 124: */
+      {	 { 0xFF71, "lower"  }, { 0,0,1,0 }  },	   /* HALF KATA A	 */
+      {	 { 0xFF9E, "lower"  }, { 0,0,1,0 }  },	   /* HALF KATA MI	 */
+      {	 { 0xFF71, "upper"  }, { 0,0,1,0 }  },	   /* HALF KATA A	 */
+      {	 { 0xFF19, "xdigit" }, { 0,0,1,0 }  },	   /* FULL 9		 */
+      {	 { 0x3000, "jspace" }, { 0,0,0,0 }  },	   /* IDEO. SPACE	 */
+      /* Non jis? */
+      {	 { 0x303F, "jspace" }, { 0,0,1,0 }  },	   /* IDEO.HALF SPACE	 */
+      {	 { 0xFF19, "jdigit" }, { 0,0,0,0 }  },	   /* FULL 9		 */
+      {	 { 0x3041, "jhira"  }, { 0,0,0,0 }  },	   /* HIRAGANA a	 */
+      {	 { 0x3094, "jhira"  }, { 0,0,1,0 }  },	   /* HIRAGANA u"	 */
+      {	 { 0x30A1, "jkata"  }, { 0,0,0,0 }  },	   /* KATAKANA a	 */
+      /* Non jis: */
+      {	 { 0x30FA, "jkata"  }, { 0,0,1,0 }  },	   /* KATAKANA wo"	 */
+      {	 { 0xFF66, "jkata"  }, { 0,0,0,0 }  },	   /* HALF KATA WO	 */
+      {	 { 0xFF6F, "jkata"  }, { 0,0,0,0 }  },	   /* HALF KATA tu	 */
+      {	 { 0x4E05, "jkanji" }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      /* <NO_WAIVER>: */
+      {	 { 0x4E06, "jkanji" }, { 0,0,1,1 }  },	   /* CJK UNI.IDEO.NON-J */
+      {	 { 0x4E07, "jkanji" }, { 0,0,0,0 }  },	   /* CJK UNI.IDEO.	 */
+      { is_last: 1 }
+    }
+  },
+  {
+    { Tiswctype, TST_LOC_end }
+  }
+};
+
+
+/* dat_isw-funcs.c */
diff --git a/localedata/tests-mbwc/dat_towlower.c b/localedata/tests-mbwc/dat_towlower.c
new file mode 100644
index 0000000000..c5fae1b670
--- /dev/null
+++ b/localedata/tests-mbwc/dat_towlower.c
@@ -0,0 +1,43 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_towlower.c
+ *
+ *	 ISW*:	int towlower (wint_t wc);
+ */
+
+
+#include "dat_tow-funcs.h"
+
+
+TST_TOW_LOC (LOWER, lower) = {
+
+  {   TST_TOW_REC (de, lower)
+      {
+	{  { WEOF   }, { 0,0,  1, (wint_t)-1 }	},
+	{  { 0x0080 }, { 0,0,  1, 0x0080     }	},
+	{  { 0x00CC }, { 0,0,  1, 0x00EC     }	},
+	{  { 0x00EC }, { 0,0,  1, 0x00EC     }	},
+	{ is_last: 1 } /* Last element.	 */
+      }
+  },
+  {   TST_TOW_REC (enUS, lower)
+      {
+	{  { WEOF   }, { 0,0,  1, (wint_t)-1 }	},
+	{  { 0x007F }, { 0,0,  1, 0x007F     }	},
+	{  { 0x0041 }, { 0,0,  1, 0x0061     }	},
+	{  { 0x0061 }, { 0,0,  1, 0x0061     }	},
+	{ is_last: 1 } /* Last element.	 */
+      }
+  },
+  {   TST_TOW_REC (eucJP, lower)
+      {
+	{  { 0x007F }, { 0,0,  1, 0x007F     }	},
+	{  { 0x0080 }, { 0,0,  1, 0x0080     }	},
+	{  { 0xFF21 }, { 0,0,  1, 0xFF41     }	},
+	{  { 0xFF41 }, { 0,0,  1, 0xFF41     }	},
+	{ is_last: 1 } /* Last element.	 */
+      }
+  },
+  {   TST_TOW_REC (end, lower) }
+};
diff --git a/localedata/tests-mbwc/dat_towupper.c b/localedata/tests-mbwc/dat_towupper.c
new file mode 100644
index 0000000000..74e9dfbdb4
--- /dev/null
+++ b/localedata/tests-mbwc/dat_towupper.c
@@ -0,0 +1,43 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_towupper.c
+ *
+ *	 ISW*:	int towupper (wint_t wc);
+ */
+
+
+#include "dat_tow-funcs.h"
+
+
+TST_TOW_LOC (UPPER, upper) = {
+
+  {   TST_TOW_REC (de, upper)
+      {
+	{  { WEOF   }, { 0,0,  1, (wint_t)-1 }	},
+	{  { 0x0080 }, { 0,0,  1, 0x0080     }	},
+	{  { 0x00EC }, { 0,0,  1, 0x00CC     }	},
+	{  { 0x00CC }, { 0,0,  1, 0x00CC     }	},
+	{ is_last: 1 } /* Last element.	 */
+      }
+  },
+  {   TST_TOW_REC (enUS, upper)
+      {
+	{  { WEOF   }, { 0,0,  1, (wint_t)-1 }	},
+	{  { 0x0080 }, { 0,0,  1, 0x0080     }	},
+	{  { 0x0041 }, { 0,0,  1, 0x0041     }	},
+	{  { 0x0061 }, { 0,0,  1, 0x0041     }	},
+	{ is_last: 1 } /* Last element.	 */
+      }
+  },
+  {   TST_TOW_REC (eucJP, upper)
+      {
+	{  { WEOF   }, { 0,0,  1, (wint_t)-1 }	},
+	{  { 0x007F }, { 0,0,  1, 0x007F     }	},
+	{  { 0xFF41 }, { 0,0,  1, 0xFF21     }	},
+	{  { 0xFF21 }, { 0,0,  1, 0xFF21     }	},
+	{ is_last: 1 } /* Last element.	 */
+      }
+  },
+  {   TST_TOW_REC (end, upper) }
+};
diff --git a/localedata/tests-mbwc/dat_wcscat.c b/localedata/tests-mbwc/dat_wcscat.c
new file mode 100644
index 0000000000..eaca19de18
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcscat.c
@@ -0,0 +1,112 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_wcscat.c
+ *
+ *	 WCSCAT:  wchar_t *wcscat (wchar_t *ws1, wchar_t *ws2)
+ */
+
+/* NOTE:
+   Since this is not a locale sensitive function,
+   it doesn't make sense to test the function on some
+   locales. Better make different test cases for each locale ...
+   (Also some wc* functions are not locale sensitive.)
+*/
+
+
+TST_WCSCAT tst_wcscat_loc [] = {
+
+  {
+    {Twcscat, TST_LOC_de},
+    {
+      /* 1 */
+      {{{ 0x00C1,0x00C2,0x0000	},
+	{			0x00C3,0x00C4,0x0000 }, },
+       {   0,	  0,	0,    0,
+	   { 0x00C1,0x00C2,0x00C3,0x00C4,0x0000 }	},
+      },
+      /* 2 */
+      {{{ 0x0001,0x0002,0x0000	},
+	{			0x0003,0x0004,0x0000 }, },
+       {   0,	  0,	0,    0,
+	   { 0x0001,0x0002,0x0003,0x0004,0x0000 }	},
+      },
+      /* 3 */
+      {{{ 0x0000		  },
+	{			0x00C3,0x00C4,0x0000 }, },
+       {   0,	  0,	0,    0,
+	   {		0x00C3,0x00C4,0x0000 }	},
+      },
+      /* 4 */
+      {{{ 0x0001,0xFFFF,0x0000	},
+	{			0x0080,0x0090,0x0000 }, },
+       {   0,	  0,	0,    0,
+	   { 0x0001,0xFFFF,0x0080,0x0090,0x0000 }	},
+      },
+      {is_last: 1}
+    }
+  },
+  {
+    {Twcscat, TST_LOC_enUS},
+    {
+      /* 1 */
+      {{{ 0x0041,0x0042,0x0000	},
+	{		  0x0043,0x0044,0x0000 }, },
+       {   0,	 0,	  0,	0,
+	   { 0x0041,0x0042,0x0043,0x0044,0x0000 }  },
+      },
+      /* 2 */
+      {{{ 0x0001,0x0002,0x0000	},
+	{		  0x0003,0x0004,0x0000 }, },
+       {   0,	 0,	  0,	0,
+	   { 0x0001,0x0002,0x0003,0x0004,0x0000 }  },
+      },
+      /* 3 */
+      {{{ 0x0000		    },
+	{		  0x0043,0x0044,0x0000 }, },
+       {   0,	 0,	  0,	0,
+	   {		  0x0043,0x0044,0x0000 }  },
+      },
+      /* 4 */
+      {{{ 0x0001,0xFFFF,0x0000	},
+	{		  0x0080,0x0090,0x0000 }, },
+       {   0,	 0,	  0,	0,
+	   { 0x0001,0xFFFF,0x0080,0x0090,0x0000 }  },
+      },
+      {is_last: 1}
+    }
+  },
+  {
+    {Twcscat, TST_LOC_eucJP},
+    {
+      /* 1 */
+      {{{ 0x30A2,0x74E0,0x0000	},
+	{			0xFF71,0x0041,0x0000 }, },
+       {   0,	  0,	0,    0,
+	   { 0x30A2,0x74E0,0xFF71,0x0041,0x0000 }	},
+      },
+      /* 2 */
+      {{{ 0x0001,0x0002,0x0000	},
+	{			0x0003,0x0004,0x0000 }, },
+       {   0,	  0,	0,    0,
+	   { 0x0001,0x0002,0x0003,0x0004,0x0000 }	},
+      },
+      /* 3 */
+      {{{ 0x30A2,0xFF71,0x0000	},
+	{			0x0000		     }, },
+       {   0,	  0,	0,    0,
+	   { 0x30A2,0xFF71,0x0000		     }	},
+      },
+      /* 4 */
+      {{{ 0x0001,0xFFFF,0x0000	},
+	{			0x0080,0x0090,0x0000 }, },
+       {   0,	  0,	0,    0,
+	   { 0x0001,0xFFFF,0x0080,0x0090,0x0000 }	},
+      },
+      {is_last: 1}
+    }
+  },
+  {
+    {Twcscat, TST_LOC_end}
+  }
+};
diff --git a/localedata/tests-mbwc/dat_wcscmp.c b/localedata/tests-mbwc/dat_wcscmp.c
new file mode 100644
index 0000000000..72d1c6b641
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcscmp.c
@@ -0,0 +1,133 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE: dat_wcscmp.c
+ *
+ *	 WCSCMP:  int  wcscmp (const wchar_t *ws1, const wchar_t *ws2);
+ */
+
+/* NOTE:
+	This is not a locale sensitive function and
+	it may not make sence testing it for each locale ...
+*/
+
+
+TST_WCSCMP tst_wcscmp_loc [] = {
+  {
+    { Twcscmp, TST_LOC_de },
+    {
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x00D2,0x00D3,0x0000 }, },  /* #1 */
+	/*expect*/ { 0,0,1,0,			  },
+      },
+      { /*input.*/ { { 0x0000,0x00D1,0x00D3,0x0000 },
+		     { 0x0000,0x00D2,0x00D3,0x0000 }, },  /* #2 */
+	/*expect*/ { 0,0,1,0,			  },
+      },
+      { /*input.*/ { { 0x00D1,0x00D1,0x00D3,0x0000 },
+		     { 0x0000,0x00D2,0x00D3,0x0000 }, },  /* #3 */
+	/*expect*/ { 0,0,1,0x00D1,			  },
+      },
+      { /*input.*/ { { 0x0000,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x00D1,0x00D3,0x0000 }, },  /* #4 */
+	/*expect*/ { 0,0,1,-0x00D1,			  },
+      },
+      { /*input.*/ { { 0x00D1,0x00D5,0x00D3,0x0000 },
+		     { 0x00D1,0x00D2,0x00D3,0x0000 }, },  /* #5 */
+	/*expect*/ { 0,0,1,3,			  },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x00D2,0x00D9,0x0000 }, },  /* #6 */
+	/*expect*/ { 0,0,1,-6,			  },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x0000	       },
+		     { 0x00D1,0x00D2,0x00D9,0x0000 }, },  /* #7 */
+	/*expect*/ { 0,0,1,-0x00D9,			  },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D9,0x0000 },
+		     { 0x00D1,0x00D2,0x0000	       }, },  /* #8 */
+	/*expect*/ { 0,0,1,0x00D9,			  },
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcscmp, TST_LOC_enUS },
+    {
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0042,0x0043,0x0000 }, },  /* #1 */
+	/*expect*/ { 0,0,1,0,			  },
+      },
+      { /*input.*/ { { 0x0000,0x0041,0x0043,0x0000 },
+		     { 0x0000,0x0042,0x0043,0x0000 }, },  /* #2 */
+	/*expect*/ { 0,0,1,0,			  },
+      },
+      { /*input.*/ { { 0x0041,0x0041,0x0043,0x0000 },
+		     { 0x0000,0x0042,0x0043,0x0000 }, },  /* #3 */
+	/*expect*/ { 0,0,1,0x0041,			  },
+      },
+      { /*input.*/ { { 0x0000,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0041,0x0043,0x0000 }, },  /* #4 */
+	/*expect*/ { 0,0,1,-0x0041,			  },
+      },
+      { /*input.*/ { { 0x0041,0x0045,0x0043,0x0000 },
+		     { 0x0041,0x0042,0x0043,0x0000 }, },  /* #5 */
+	/*expect*/ { 0,0,1,3,			  },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0042,0x0049,0x0000 }, },  /* #6 */
+	/*expect*/ { 0,0,1,-6,			  },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0000	       },
+		     { 0x0041,0x0042,0x0049,0x0000 }, },  /* #7 */
+	/*expect*/ { 0,0,1,-0x0049,			  },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0049,0x0000 },
+		     { 0x0041,0x0042,0x0000	       }, },  /* #8 */
+	/*expect*/ { 0,0,1,0x0049,			  },
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcscmp, TST_LOC_eucJP},
+    {
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x3042,0x3043,0x0000 }, },  /* #1 */
+	/*expect*/ { 0,0,1,0,			  },
+      },
+      { /*input.*/ { { 0x0000,0x3041,0x3043,0x0000 },
+		     { 0x0000,0x3042,0x3043,0x0000 }, },  /* #2 */
+	/*expect*/ { 0,0,1,0,			  },
+      },
+      { /*input.*/ { { 0x3041,0x3041,0x3043,0x0000 },
+		     { 0x0000,0x3042,0x3043,0x0000 }, },  /* #3 */
+	/*expect*/ { 0,0,1,0x3041,			  },
+      },
+      { /*input.*/ { { 0x0000,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x3041,0x3043,0x0000 }, },  /* #4 */
+	/*expect*/ { 0,0,1,-0x3041,			  },
+      },
+      { /*input.*/ { { 0x3041,0x3045,0x3043,0x0000 },
+		     { 0x3041,0x3042,0x3043,0x0000 }, },  /* #5 */
+	/*expect*/ { 0,0,1,3,			  },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x3042,0x3049,0x0000 }, },  /* #6 */
+	/*expect*/ { 0,0,1,-6,			  },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x0000	       },
+		     { 0x3041,0x3042,0x3049,0x0000 }, },  /* #7 */
+	/*expect*/ { 0,0,1,-0x3049,			  },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3049,0x0000 },
+		     { 0x3041,0x3042,0x0000	       }, },  /* #8 */
+	/*expect*/ { 0,0,1,0x3049,			  },
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcschr, TST_LOC_end}
+  }
+};
diff --git a/localedata/tests-mbwc/dat_wcsncat.c b/localedata/tests-mbwc/dat_wcsncat.c
new file mode 100644
index 0000000000..526d800dc0
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcsncat.c
@@ -0,0 +1,154 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_wcsncat.c
+ *
+ *	 WCSNCAT:  wchar_t *wcsncat (wchar_t *ws1, wchar_t *ws2, size_t n);
+ */
+
+
+/*
+ *  Note:
+ *	  A terminating null wide chararacter is always appended to
+ *	  the result: ws1.
+ *
+ */
+
+
+TST_WCSNCAT tst_wcsncat_loc [] = {
+  {
+    {Twcsncat, TST_LOC_de},
+    {
+      /* 1 */
+      {
+	/* Input: */
+	{{ 0x00D1,0x00D2,0x0000	 },
+	 {		    0x00D3,0x00D4,0x0000 }, 3 },
+	/* Expect: */
+	{   0,	  0,	0,    0,
+	    { 0x00D1,0x00D2,0x00D3,0x00D4,0x0000 }    },
+      },
+      /* 2 */
+      {{{ 0x00D1,0x00D2,0x0000	},
+	{		   0x00D3,0x00D4,0x0000 }, 2 },
+       {   0,	 0,    0,    0,
+	   { 0x00D1,0x00D2,0x00D3,0x00D4,0x0000 }    },
+      },
+      /* 3 */
+      {{{ 0x00E1,0x00E2,0x0000	},
+	{		   0x00E3,0x00E4,0x0000 }, 1 },
+       {   0,	 0,    0,    0,
+	   { 0x00E1,0x00E2,0x00E3,0x0000	}    },
+      },
+      /* 4 */
+      {{{ 0x00E1,0x00E2,0x0000	},
+	{		   0x00E3,0x00E4,0x0000 }, 0 },
+       {   0,	 0,    0,    0,
+	   { 0x00E1,0x00E2,0x0000		}    },
+      },
+      /* 5 */
+      {{{ 0x0000		},
+	{		   0x00D3,0x00D4,0x0000 }, 3 },
+       {   0,	 0,    0,    0,
+	   {		   0x00D3,0x00D4,0x0000 }    },
+      },
+      /* 6 */
+      {{{ 0x00E1,0x00E2,0x0000	},
+	{		   0x0000		}, 3 },
+       {   0,	 0,    0,    0,
+	   { 0x00E1,0x00E2,0x0000		}    },
+      },
+      {is_last: 1}
+    }
+  },
+  {
+    {Twcsncat, TST_LOC_enUS},
+    {
+      /* 1 */
+      {
+	/* Input:  */
+	{{ 0x0041,0x0042,0x0000	 },
+	 {		    0x0043,0x0044,0x0000 }, 3 },
+	/* Expect:  */
+	{   0,	  0,	0,    0,
+	    { 0x0041,0x0042,0x0043,0x0044,0x0000 }    },
+      },
+      /* 2 */
+      {{{ 0x0041,0x0042,0x0000	},
+	{		   0x0043,0x0044,0x0000 }, 2 },
+       {   0,	 0,    0,    0,
+	   { 0x0041,0x0042,0x0043,0x0044,0x0000 }    },
+      },
+      /* 3 */
+      {{{ 0x0051,0x0052,0x0000	},
+	{		   0x0053,0x0054,0x0000 }, 1 },
+       {   0,	 0,    0,    0,
+	   { 0x0051,0x0052,0x0053,0x0000	}    },
+      },
+      /* 4 */
+      {{{ 0x0051,0x0052,0x0000	},
+	{		   0x0053,0x0054,0x0000 }, 0 },
+       {   0,	 0,    0,    0,
+	   { 0x0051,0x0052,0x0000		}    },
+      },
+      /* 5 */
+      {{{ 0x0000		},
+	{		   0x0043,0x0044,0x0000 }, 3 },
+       {   0,	 0,    0,    0,
+	   {		   0x0043,0x0044,0x0000 }    },
+      },
+      /* 6 */
+      {{{ 0x0051,0x0052,0x0000	},
+	{		   0x0000		}, 3 },
+       {   0,	 0,    0,    0,
+	   { 0x0051,0x0052,0x0000		}    },
+      },
+      {is_last: 1}
+    }
+  },
+  {
+    {Twcsncat, TST_LOC_eucJP},
+    {
+      /* 1 */
+      {{{ 0x3041,0x3042,0x0000	},
+	{		   0x3043,0x3044,0x0000 }, 3 },
+       {   0,	 0,    0,    0,
+	   { 0x3041,0x3042,0x3043,0x3044,0x0000 }    },
+      },
+      /* 2 */
+      {{{ 0x30A2,0x30A3,0x0000	},
+	{		   0xFF71,0xFF72,0x0000 }, 2 },
+       {   0,	 0,    0,    0,
+	   { 0x30A2,0x30A3,0xFF71,0xFF72,0x0000 }    },
+      },
+      /* 3 */
+      {{{ 0x3051,0x3052,0x0000	},
+	{		   0x3053,0x3054,0x0000 }, 1 },
+       {   0,	 0,    0,    0,
+	   { 0x3051,0x3052,0x3053,0x0000	}    },
+      },
+      /* 4 */
+      {{{ 0x3051,0x3052,0x0000	},
+	{		   0x3053,0x3054,0x0000 }, 0 },
+       {   0,	 0,    0,    0,
+	   { 0x3051,0x3052,0x0000		}    },
+      },
+      /* 5 */
+      {{{ 0x0000		},
+	{		   0x3043,0x3044,0x0000 }, 3 },
+       {   0,	 0,    0,    0,
+	   {		   0x3043,0x3044,0x0000 }    },
+      },
+      /* 6 */
+      {{{ 0x3051,0x3052,0x0000	},
+	{		   0x0000		}, 3 },
+       {   0,	 0,    0,    0,
+	   { 0x3051,0x3052,0x0000		}    },
+      },
+      {is_last: 1}
+    }
+  },
+  {
+    {Twcsncat, TST_LOC_end}
+  }
+};
diff --git a/localedata/tests-mbwc/dat_wcsncpy.c b/localedata/tests-mbwc/dat_wcsncpy.c
new file mode 100644
index 0000000000..6146b7e7f3
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcsncpy.c
@@ -0,0 +1,115 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *       FILE:  dat_wcsncpy.c
+ *
+ *       WCSNCPY:  wchar_t *wcsncpy (wchar_t *ws1, const wchar_t *ws2,
+ *                                   size_t n);
+ */
+
+
+/* Note:
+ *
+ *       An initial value of ws1 in the test program is defined as:
+ *
+ *       #define WCSNUM_NCPY 7
+ *       wchar_t ws1 [WCSSIZE] = { 0x9999, 0x9999, 0x9999, 0x9999,
+ *                                 0x9999, 0x9999, 0x0000 };
+ * */
+
+
+TST_WCSNCPY tst_wcsncpy_loc [] = {
+  {
+    {Twcsncpy, TST_LOC_de},
+    {
+      /* 1 */
+      {{           { 0x00D1,0x00D2,0x00D3,0x0000                      }, 6 },
+       {  0,0,0,0, { 0x00D1,0x00D2,0x00D3,0x0000,0x0000,0x0000,0x0000 }    },
+      },
+      /* 2 */
+      {{           { 0x00D1,0x00D2,0x00D3,0x0000                      }, 5 },
+       {  0,0,0,0, { 0x00D1,0x00D2,0x00D3,0x0000,0x0000,0x9999,0x0000 }    },
+      },
+      /* 3 */
+      {{           { 0x00D1,0x00D2,0x00D3,0x0000                      }, 3 },
+       {  0,0,0,0, { 0x00D1,0x00D2,0x00D3,0x9999,0x9999,0x9999,0x0000 }    },
+      },
+      /* 4 */
+      {{           { 0x00D1,0x00D2,0x00D3,0x0000                      }, 2 },
+       {  0,0,0,0, { 0x00D1,0x00D2,0x9999,0x9999,0x9999,0x9999,0x0000 }    },
+      },
+      /* 5 */
+      {{           { 0x00D1,0x00D2,0x00D3,0x0000                      }, 0 },
+       {  0,0,0,0, { 0x9999,0x9999,0x9999,0x9999,0x9999,0x9999,0x0000 }    },
+      },
+      /* 6 */
+      {{           { 0x0000,0x00D2,0x00D3,0x0000                      }, 3 },
+       {  0,0,0,0, { 0x0000,0x0000,0x0000,0x9999,0x9999,0x9999,0x0000 }    },
+      },
+      {is_last: 1}
+    }
+  },
+  {
+    {Twcsncpy, TST_LOC_enUS},
+    {
+      /* 1 */
+      {{           { 0x0041,0x0042,0x0043,0x0000                      }, 6 },
+       {  0,0,0,0, { 0x0041,0x0042,0x0043,0x0000,0x0000,0x0000,0x0000 }    },
+      },
+      /* 2 */
+      {{           { 0x0041,0x0042,0x0043,0x0000                      }, 5 },
+       {  0,0,0,0, { 0x0041,0x0042,0x0043,0x0000,0x0000,0x9999,0x0000 }    },
+      },
+      /* 3 */
+      {{           { 0x0041,0x0042,0x0043,0x0000                      }, 3 },
+       {  0,0,0,0, { 0x0041,0x0042,0x0043,0x9999,0x9999,0x9999,0x0000 }    },
+      },
+      /* 4 */
+      {{           { 0x0041,0x0042,0x0043,0x0000                      }, 2 },
+       {  0,0,0,0, { 0x0041,0x0042,0x9999,0x9999,0x9999,0x9999,0x0000 }    },
+      },
+      /* 5 */
+      {{           { 0x0041,0x0042,0x0043,0x0000                      }, 0 },
+       {  0,0,0,0, { 0x9999,0x9999,0x9999,0x9999,0x9999,0x9999,0x0000 }    },
+      },
+      /* 6 */
+      {{           { 0x0000,0x0042,0x0043,0x0000                      }, 3 },
+       {  0,0,0,0, { 0x0000,0x0000,0x0000,0x9999,0x9999,0x9999,0x0000 }    },
+      },
+      {is_last: 1}
+    }
+  },
+  {
+    {Twcsncpy, TST_LOC_eucJP},
+    {
+      /* 1 */
+      {{           { 0x3041,0x3042,0x3043,0x0000                      }, 6 },
+       {  0,0,0,0, { 0x3041,0x3042,0x3043,0x0000,0x0000,0x0000,0x0000 }    },
+      },
+      /* 2 */
+      {{           { 0x3041,0x3042,0x3043,0x0000                      }, 5 },
+       {  0,0,0,0, { 0x3041,0x3042,0x3043,0x0000,0x0000,0x9999,0x0000 }    },
+      },
+      /* 3 */
+      {{           { 0x3041,0x3042,0x3043,0x0000                      }, 3 },
+       {  0,0,0,0, { 0x3041,0x3042,0x3043,0x9999,0x9999,0x9999,0x0000 }    },
+      },
+      /* 4 */
+      {{           { 0x3041,0x3042,0x3043,0x0000                      }, 2 },
+       {  0,0,0,0, { 0x3041,0x3042,0x9999,0x9999,0x9999,0x9999,0x0000 }    },
+      },
+      /* 5 */
+      {{           { 0x3041,0x3042,0x3043,0x0000                      }, 0 },
+       {  0,0,0,0, { 0x9999,0x9999,0x9999,0x9999,0x9999,0x9999,0x0000 }    },
+      },
+      /* 6 */
+      {{           { 0x0000,0x3042,0x3043,0x0000                      }, 3 },
+       {  0,0,0,0, { 0x0000,0x0000,0x0000,0x9999,0x9999,0x9999,0x0000 }    },
+      },
+      {is_last: 1}
+    }
+  },
+  {
+    {Twcsncpy, TST_LOC_end}
+  }
+};
diff --git a/localedata/tests-mbwc/dat_wcsxfrm.c b/localedata/tests-mbwc/dat_wcsxfrm.c
new file mode 100644
index 0000000000..8d52efcf90
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcsxfrm.c
@@ -0,0 +1,95 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN CLIBRARY
+ *
+ *	 FILE:	dat_wcsxfrm.c
+ *
+ *	 WCSXFRM:  size_t  wcsxfrm (char *s1, const char s2, size_t n);
+ */
+
+/*
+ *  NOTE:
+ *
+ *  Return value and errno value are checked only for 2nd string:
+ *  org2[]; n1 and n2 don't mean bytes to be translated.
+ *  It means a buffer size including a null character.
+ *  Results of this test depens on results of wcscoll().
+ *  If you got errors, check both test results.
+ */
+
+
+TST_WCSXFRM tst_wcsxfrm_loc [] = {
+
+  {
+    { Twcsxfrm, TST_LOC_de },
+    {
+      { /*inp*/ { { 0x00C1,0x0000 }, { 0x00C1,0x0000 }, 7, 7 },	 /* #01 */
+	/*exp*/ {   1,0,	       0,0,		     },
+      },
+      { /*inp*/ { { 0x0042,0x0000 }, { 0x0061,0x0000 }, 7, 7 },	 /* #02 */
+	/*exp*/ {   1,0,	       0,0,		     },
+      },
+      { /*inp*/ { { 0x0061,0x0000 }, { 0x0042,0x0000 }, 7, 7 },	 /* #03 */
+	/*exp*/ {   1,0,	       0,0,		     },
+      },
+      { /*inp*/ { { 0x00E4,0x0000 }, { 0x00DC,0x0000 }, 7, 7 },	 /* #04 */
+	/*exp*/ {   1,0,	       0,0,		     },
+      },
+      { /*inp*/ { { 0x00DC,0x0000 }, { 0x00E4,0x0000 }, 7, 7 },	 /* #05 */
+	/*exp*/ {   1,0,	       0,0,		     },
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcsxfrm, TST_LOC_enUS },
+    {
+      { /*inp*/ { { 0x0041,0x0000 }, { 0x0041,0x0000 }, 7, 7 },	 /* #01 */
+	/*exp*/ {   1,0,	       0,0,		     },
+      },
+      { /*inp*/ { { 0x0042,0x0000 }, { 0x0061,0x0000 }, 7, 7 },	 /* #02 */
+	/*exp*/ {   1,0,	       0,0,		     },
+      },
+      { /*inp*/ { { 0x0061,0x0000 }, { 0x0042,0x0000 }, 7, 7 },	 /* #03 */
+	/*exp*/ {   1,0,	       0,0,		     },
+      },
+      { /*inp*/ { { 0x0000,0x0000 }, { 0x0000,0x0000 }, 7, 7 },	 /* #04 */
+	/*exp*/ {   1,0,	       0,0,		     },
+      },
+
+      { /* <WAIVER> x 2 */
+	/*inp*/ { { 0x3061,0x0000 }, { 0xFF42,0x0000 }, 7, 7 },	 /* #05 */
+	/* <WAIVER>	*/
+	/*exp*/ {   1,EINVAL,	       1,(size_t)-1,	     },
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcsxfrm, TST_LOC_eucJP },	     /* need more test data ! */
+    {
+      { /*inp*/ { { 0x3041,0x0000 }, { 0x3041,0x0000 }, 7, 7 },	 /* #01 */
+	/*exp*/ {   1,0,	       0,0,		     },
+      },
+      { /*inp*/ { { 0x0042,0x0000 }, { 0x0061,0x0000 }, 7, 7 },	 /* #02 */
+	/*exp*/ {   1,0,	       0,0,		     },
+      },
+      { /*inp*/ { { 0x0061,0x0000 }, { 0x0042,0x0000 }, 7, 7 },	 /* #03 */
+	/*exp*/ {   1,0,	       0,0,		     },
+      },
+      { /*inp*/ { { 0x30A2,0x0000 }, { 0xFF71,0x0000 }, 7, 7 },	 /* #04 */
+	/*exp*/ {   1,0,	       0,0,		     },
+      },
+      { /*inp*/ { { 0xFF71,0x0000 }, { 0x30A2,0x0000 }, 7, 7 },	 /* #05 */
+	/*exp*/ {   1,0,	       0,0,		     },
+      },
+      /* <WAIVER> x 2 */
+      { /*inp*/ { { 0x008E,0x0000 }, { 0x008F,0x0000 }, 7, 7 },	 /* #06 */
+	/*exp*/ {   1,EINVAL,	       1,(size_t)-1,	     },
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcsxfrm, TST_LOC_end }
+  }
+};
diff --git a/localedata/tests-mbwc/dat_wcwidth.c b/localedata/tests-mbwc/dat_wcwidth.c
new file mode 100644
index 0000000000..d57a3d4247
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcwidth.c
@@ -0,0 +1,100 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_wcwidth.c
+ *
+ *	 WCWIDTH:  int wcwidth (wchar_t wc);
+ */
+
+TST_WCWIDTH tst_wcwidth_loc [] = {
+    {
+      { Twcwidth, TST_LOC_de },
+      {
+	{ /*inp*/ { 0x0000		     },	 /* #01 */
+	  /*exp*/ { 0,0,	1,0,	     },
+	},
+	{ /*inp*/ { 0x0020		     },	 /* #02 */
+	  /*exp*/ { 0,0,	1,1,	     },
+	},
+	{ /*inp*/ { 0x007F		     },	 /* #03 */
+	  /*exp*/ { 0,0,	1,-1,	     },
+	},
+	{ /*inp*/ { 0x0080		     },	 /* #04 */
+	  /*exp*/ { 0,0,	1,-1,	     },
+	},
+	{ /*inp*/ { 0x00A1		     },	 /* #05 */
+	  /*exp*/ { 0,0,	1,1,	     },
+	},
+	{ /*inp*/ { 0x00C1		     },	 /* #06 */
+	  /*exp*/ { 0,0,	1,1,	     },
+	},
+	/* <WAIVER> */	/* CHECK : wint_t */
+	{ /*inp*/ { 0x3041		     },	 /* #07 */
+	  /*exp*/ { 0,0,	1,0,	     },
+	},
+	{ is_last: 1 }
+      }
+    },
+    {
+      { Twcwidth, TST_LOC_enUS },
+      {
+	{ /*inp*/ { 0x0000		     },	 /* #01 */
+	  /*exp*/ { 0,0,	1,0,	     },
+	},
+	{ /*inp*/ { 0x0020		     },	 /* #02 */
+	  /*exp*/ { 0,0,	1,1,	     },
+	},
+	{ /*inp*/ { 0x007F		     },	 /* #03 */
+	  /*exp*/ { 0,0,	1,-1,	     },
+	},
+	{ /*inp*/ { 0x0080		     },	 /* #04 */
+	  /*exp*/ { 0,0,	1,-1,	     },
+	},
+	/* <WAIVER> */	/* assume ascii */
+	{ /*inp*/ { 0x00A1		     },	 /* #05 */
+	  /*exp*/ { 0,0,	1,-1,	     },
+	},
+	/* <WAIVER> */	/* assume ascii */
+	{ /*inp*/ { 0x00C1		     },	 /* #06 */
+	  /*exp*/ { 0,0,	1,-1,	     },
+	},
+	/* <WAIVER> */	/* CHECK : wint_t */
+	{ /*inp*/ { 0x3041		     },	 /* #07 */
+	  /*exp*/ { 0,0,	1,-1,	     },
+	},
+	{ is_last: 1 }
+      }
+    },
+    {
+      { Twcwidth, TST_LOC_eucJP },
+      {
+	{ /*inp*/ { 0x0000		     },	 /* #01 */
+	  /*exp*/ { 0,0,	1,0,	     },
+	},
+	{ /*inp*/ { 0x0020		     },	 /* #02 */
+	  /*exp*/ { 0,0,	1,1,	     },
+	},
+	{ /*inp*/ { 0x007F		     },	 /* #03 */
+	  /*exp*/ { 0,0,	1,-1,	     },
+	},
+	{ /*inp*/ { 0x0080		     },	 /* #04 */
+	  /*exp*/ { 0,0,	1,-1,	     },
+	},
+	/* <NO_WAIVER> */
+	{ /*inp*/ { 0x00A1		     },	 /* #05 */
+	  /*exp*/ { 0,0,	1,0,	     },
+	},
+	/* jisx0212 */
+	{ /*inp*/ { 0x00C1		     },	 /* #06 */
+	  /*exp*/ { 0,0,	1,2,	     },
+	},
+	{ /*inp*/ { 0x3041		     },	 /* #07 */
+	  /*exp*/ { 0,0,	1,2,	     },
+	},
+	{ is_last: 1 }
+      }
+    },
+    {
+      { Twcwidth, TST_LOC_end }
+    }
+};
diff --git a/localedata/tests-mbwc/tst_iswctype.c b/localedata/tests-mbwc/tst_iswctype.c
new file mode 100644
index 0000000000..3e79e092df
--- /dev/null
+++ b/localedata/tests-mbwc/tst_iswctype.c
@@ -0,0 +1,53 @@
+/*
+  ISWCTYPE: int iswctype (wint_t wc, wctype_t desc);
+*/
+
+#define TST_FUNCTION iswctype
+
+#include "tsp_common.c"
+#include "dat_iswctype.c"
+
+
+int
+tst_iswctype (FILE *fp, int debug_flg)
+{
+  TST_DECL_VARS (int);
+  wint_t wc;
+  const char *ts;
+
+  TST_DO_TEST (iswctype)
+    {
+      TST_HEAD_LOCALE (iswctype, S_ISWCTYPE);
+      TST_DO_REC (iswctype)
+	{
+	  TST_GET_ERRET (iswctype);
+	  wc = TST_INPUT (iswctype).wc;
+	  ts = TST_INPUT (iswctype).ts;
+	  ret = iswctype (wc, wctype (ts));
+	  TST_SAVE_ERRNO;
+	  if (debug_flg)
+	    {
+	      fprintf (stdout, "iswctype() [ %s : %d ] ret = %d\n",
+		       locale, rec+1, ret);
+	    }
+
+	  TST_IF_RETURN (S_ISWCTYPE)
+	    {
+	      if (ret != 0)
+		{
+		  result (fp, C_SUCCESS, S_ISWCTYPE, locale, rec+1,
+			  seq_num+1, 3, MS_PASSED);
+		}
+	      else
+		{
+		  err_count++;
+		  result (fp, C_FAILURE, S_ISWCTYPE, locale, rec+1,
+			  seq_num+1, 3,
+			  "the function returned 0, but should be non-zero");
+		}
+	    }
+	}
+    }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_towlower.c b/localedata/tests-mbwc/tst_towlower.c
new file mode 100644
index 0000000000..7719b0daea
--- /dev/null
+++ b/localedata/tests-mbwc/tst_towlower.c
@@ -0,0 +1,11 @@
+/*
+  TOWLOWER: int towlower (wint_t wc);
+*/
+
+#define TST_FUNCTION towlower
+
+#include "tsp_common.c"
+#include "dat_towlower.c"
+
+
+TST_FUNC_TOW (LOWER, lower);
diff --git a/localedata/tests-mbwc/tst_towupper.c b/localedata/tests-mbwc/tst_towupper.c
new file mode 100644
index 0000000000..a077d27d9e
--- /dev/null
+++ b/localedata/tests-mbwc/tst_towupper.c
@@ -0,0 +1,10 @@
+/*
+  TOWUPPER: int towupper (wint_t wc);
+*/
+
+#define TST_FUNCTION towupper
+
+#include "tsp_common.c"
+#include "dat_towupper.c"
+
+TST_FUNC_TOW (UPPER, upper);
diff --git a/localedata/tests-mbwc/tst_wcscat.c b/localedata/tests-mbwc/tst_wcscat.c
new file mode 100644
index 0000000000..a2c4c5708b
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcscat.c
@@ -0,0 +1,78 @@
+/*
+  WCSCAT: wchar_t *wcscat (wchar_t *ws1, const wchar_t *ws2);
+*/
+
+#define TST_FUNCTION wcscat
+
+#include "tsp_common.c"
+#include "dat_wcscat.c"
+
+int
+tst_wcscat (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (wchar_t *);
+  wchar_t *ws1, *ws2, *ws_ex;
+  int i, err;
+
+  TST_DO_TEST (wcscat)
+  {
+    TST_HEAD_LOCALE (wcscat, S_WCSCAT);
+    TST_DO_REC (wcscat)
+    {
+      TST_GET_ERRET (wcscat);
+      ws1 = TST_INPUT (wcscat).ws1;	/* external value: size WCSSIZE */
+      ws2 = TST_INPUT (wcscat).ws2;
+
+      TST_CLEAR_ERRNO;
+      ret = wcscat (ws1, ws2);
+      TST_SAVE_ERRNO;
+
+      TST_IF_RETURN (S_WCSCAT)
+      {
+	if (ret == ws1)
+	  {
+	    Result (C_SUCCESS, S_WCSCAT, CASE_3, MS_PASSED);
+	  }
+	else
+	  {
+	    err_count++;
+	    Result (C_FAILURE, S_WCSCAT, CASE_3,
+		    "the return address may not be correct");
+	  }
+      }
+
+      /* function specific test cases here */
+
+      if (ret == ws1)
+	{
+	  ws_ex = TST_EXPECT (wcscat).ws;
+	  for (err = 0, i = 0;
+	       (ws1[i] != 0L || ws_ex[i] != 0L) && i < WCSSIZE; i++)
+	    {
+	      if (debug_flg)
+		{
+		  fprintf (stdout, "tst_wcscat() : ws1[%d] = 0x%x\n", i,
+			   ws1[i]);
+		}
+
+	      if (ws1[i] != ws_ex[i])
+		{
+		  err++;
+		  err_count++;
+		  Result (C_FAILURE, S_WCSCAT, CASE_4,
+			  "concatinated string is different from an "
+			  "expected string");
+		  break;
+		}
+	    }
+
+	  if (!err)
+	    {
+	      Result (C_SUCCESS, S_WCSCAT, CASE_4, MS_PASSED);
+	    }
+	}
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wcscmp.c b/localedata/tests-mbwc/tst_wcscmp.c
new file mode 100644
index 0000000000..ecd825c228
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcscmp.c
@@ -0,0 +1,39 @@
+/*
+  WCSCMP: int wcscmp (const wchar_t *ws1, const wchar_t *ws2);
+*/
+
+#define TST_FUNCTION wcscmp
+
+#include "tsp_common.c"
+#include "dat_wcscmp.c"
+
+
+int
+tst_wcscmp (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (int);
+  wchar_t *ws1, *ws2;
+
+  TST_DO_TEST (wcscmp)
+  {
+    TST_HEAD_LOCALE (wcscmp, S_WCSCMP);
+    TST_DO_REC (wcscmp)
+    {
+      TST_GET_ERRET (wcscmp);
+      ws1 = TST_INPUT (wcscmp).ws1;
+      ws2 = TST_INPUT (wcscmp).ws2;
+      ret = wcscmp (ws1, ws2);
+
+      if (debug_flg)
+	{
+	  fprintf (stderr, "tst_wcscmp: ret = %d\n", ret);
+	}
+
+      TST_IF_RETURN (S_WCSCMP)
+      {
+      };
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wcsncat.c b/localedata/tests-mbwc/tst_wcsncat.c
new file mode 100644
index 0000000000..9342eb09ac
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcsncat.c
@@ -0,0 +1,74 @@
+/*
+  WCSNCAT: wchar_t *wcsncat (wchar_t *ws1, const wchar_t *ws2, size_t n);
+*/
+
+#define TST_FUNCTION wcsncat
+
+#include "tsp_common.c"
+#include "dat_wcsncat.c"
+
+int
+tst_wcsncat (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (wchar_t *);
+  wchar_t *ws1, *ws2, *ws_ex;
+  int n, i, err;
+
+  TST_DO_TEST (wcsncat)
+  {
+    TST_HEAD_LOCALE (wcsncat, S_WCSNCAT);
+    TST_DO_REC (wcsncat)
+    {
+      TST_GET_ERRET (wcsncat);
+      ws1 = TST_INPUT (wcsncat).ws1;	/* external value: size WCSSIZE */
+      ws2 = TST_INPUT (wcsncat).ws2;
+      n = TST_INPUT (wcsncat).n;
+      ret = wcsncat (ws1, ws2, n);
+
+      TST_IF_RETURN (S_WCSNCAT)
+      {
+	if (ret == ws1)
+	  {
+	    Result (C_SUCCESS, S_WCSNCAT, CASE_3, MS_PASSED);
+	  }
+	else
+	  {
+	    err_count++;
+	    Result (C_FAILURE, S_WCSNCAT, CASE_3,
+		    "the return address may not be correct");
+	  }
+      }
+
+      if (ret == ws1)
+	{
+	  ws_ex = TST_EXPECT (wcsncat).ws;
+
+	  for (err = 0, i = 0;
+	       (ws1[i] != 0L || ws_ex[i] != 0L) && i < WCSSIZE; i++)
+	    {
+	      if (debug_flg)
+		{
+		  fprintf (stderr, "ws1[%d] = 0x%x\n", i, ws1[i]);
+		}
+
+	      if (ws1[i] != ws_ex[i])
+		{
+		  err++;
+		  err_count++;
+		  Result (C_FAILURE, S_WCSNCAT, CASE_4,
+			  "the concatinated string has "
+			  "different value from an expected string");
+		  break;
+		}
+	    }
+
+	  if (!err)
+	    {
+	      Result (C_SUCCESS, S_WCSNCAT, CASE_4, MS_PASSED);
+	    }
+	}
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wcsncpy.c b/localedata/tests-mbwc/tst_wcsncpy.c
new file mode 100644
index 0000000000..cf27271ebd
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcsncpy.c
@@ -0,0 +1,92 @@
+/*
+  WCSNCPY: wchar_t *wcsncpy (wchar_t *ws1, const wchar_t *ws2, size_t n);
+*/
+
+#define TST_FUNCTION wcsncpy
+
+#include "tsp_common.c"
+#include "dat_wcsncpy.c"
+
+#define WCSNUM_NCPY 7
+
+int
+tst_wcsncpy (FILE *fp, int debug_flg)
+{
+  TST_DECL_VARS (wchar_t *);
+  wchar_t ws1[WCSSIZE] =
+    { 0x9999, 0x9999, 0x9999, 0x9999, 0x9999, 0x9999, 0x0000 };
+  wchar_t *ws2, *ws_ex;
+  int err, i;
+  size_t n;
+
+  TST_DO_TEST (wcsncpy)
+  {
+    TST_HEAD_LOCALE (wcsncpy, S_WCSNCPY);
+    TST_DO_REC (wcsncpy)
+    {
+      TST_GET_ERRET (wcsncpy);
+
+      for (n = 0; n < WCSNUM_NCPY - 1; ++n)
+	{
+	  ws1[n] = 0x9999;
+	}
+
+      ws1[n] = 0;
+      ws2 = TST_INPUT (wcsncpy).ws;	/* external value: size WCSSIZE */
+      n = TST_INPUT (wcsncpy).n;
+      ret = wcsncpy (ws1, ws2, n);
+
+      TST_IF_RETURN (S_WCSNCPY)
+      {
+	if (ret == ws1)
+	  {
+	    Result (C_SUCCESS, S_WCSNCPY, CASE_3, MS_PASSED);
+	  }
+	else
+	  {
+	    err_count++;
+	    Result (C_FAILURE, S_WCSNCPY, CASE_3,
+		    "the return address may not be correct");
+	  }
+      }
+
+      if (ret == ws1)
+	{
+	  if (debug_flg)
+	    {
+	      fprintf (stderr, "\nwcsncpy: n = %d\n\n", n);
+	    }
+
+	  ws_ex = TST_EXPECT (wcsncpy).ws;
+
+	  for (err = 0, i = 0; i < WCSNUM_NCPY && i < WCSSIZE; i++)
+	    {
+	      if (debug_flg)
+		fprintf (stderr,
+			 "wcsncpy: ws1[ %d ] = 0x%x <-> wx_ex[ %d ] = 0x%x\n",
+			 i, ws1[i], i, ws_ex[i]);
+
+	      if (ws1[i] != ws_ex[i])
+		{
+		  err++;
+		  err_count++;
+		  Result (C_FAILURE, S_WCSNCPY, CASE_4,
+			  "copied string is different from an "
+			  "expected string");
+		  break;
+		}
+	    }
+
+	  if (!err)
+	    {
+	      Result (C_SUCCESS, S_WCSNCPY, CASE_4, MS_PASSED);
+	    }
+
+	  /* A null terminate character is not supposed to be copied
+	     unless (num chars of ws2)<n. */
+	}
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wcsxfrm.c b/localedata/tests-mbwc/tst_wcsxfrm.c
new file mode 100644
index 0000000000..38d541fffa
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcsxfrm.c
@@ -0,0 +1,122 @@
+/*
+  WCSXFRM: size_t wcsxfrm (wchar_t *ws1, const wchar_t *ws2, size_t n);
+*/
+
+#define TST_FUNCTION wcsxfrm
+
+#include "tsp_common.c"
+#include "dat_wcsxfrm.c"
+
+int
+tst_wcsxfrm (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (size_t);
+  wchar_t *org1, *org2;
+  wchar_t frm1[MBSSIZE], frm2[MBSSIZE];
+  size_t n1, n2;
+  int ret_coll, ret_cmp;
+
+  TST_DO_TEST (wcsxfrm)
+  {
+    TST_HEAD_LOCALE (wcsxfrm, S_WCSXFRM);
+    TST_DO_REC (wcsxfrm)
+    {
+      TST_GET_ERRET (wcsxfrm);
+      org1 = TST_INPUT (wcsxfrm).org1;
+      org2 = TST_INPUT (wcsxfrm).org2;
+      n1 = TST_INPUT (wcsxfrm).n1;
+      n2 = TST_INPUT (wcsxfrm).n2;
+      if (n1 < 0 || sizeof (frm1) < n1 || sizeof (frm2) < n2)
+	{
+	  warn_count++;
+	  Result (C_IGNORED, S_WCSXFRM, CASE_9,
+		  "input data n1 or n2 is invalid");
+	  continue;
+	}
+
+      /* an errno and a return value are checked
+	 only for 2nd wcsxfrm() call.
+	 A result of 1st call is used to compare
+	 those 2 values by using wcscmp().
+       */
+
+      TST_CLEAR_ERRNO;
+      ret = wcsxfrm (frm1, org1, n1);	/* First call */
+      TST_SAVE_ERRNO;
+
+      if (debug_flg)
+	{
+	  fprintf (stdout, "tst_wcsxfrm() : REC = %d\n", rec + 1);
+	  fprintf (stdout, "tst_wcsxfrm() : 1st ret = %d\n", ret);
+	}
+
+      if (ret == -1 || ret >= n1 || errno_save != 0)
+	{
+	  warn_count++;
+	  Result (C_INVALID, S_WCSXFRM, CASE_8,
+		  "got an error in fist wcsxfrm() call");
+	  continue;
+	}
+
+      TST_CLEAR_ERRNO;
+      /* Second call */
+      ret = wcsxfrm (((n2 == 0) ? NULL : frm2), org2, n2);
+      TST_SAVE_ERRNO;
+
+      TST_IF_RETURN (S_WCSXFRM)
+      {
+      };
+
+      if (n2 == 0 || ret >= n2 || errno != 0)
+	{
+#if 0
+	  warn_count++;
+	  Result (C_IGNORED, S_WCSXFRM, CASE_7, "did not get a result");
+#endif
+	  continue;
+	}
+
+      if (debug_flg)
+	{
+	  fprintf (stdout, "tst_wcsxfrm() : 2nd ret = %d\n", ret);
+	}
+
+      /* wcscoll() */
+      TST_CLEAR_ERRNO;
+      /* depends on wcscoll() ... not good though ... */
+      ret_coll = wcscoll (org1, org2);
+      TST_SAVE_ERRNO;
+
+      if (errno != 0)		/* bugs * bugs may got correct results ... */
+	{
+	  warn_count++;
+	  Result (C_INVALID, S_WCSXFRM, CASE_6,
+		  "got an error in wcscoll() call");
+	  continue;
+	}
+      /* wcscmp() */
+      ret_cmp = wcscmp (frm1, frm2);
+
+      if ((ret_coll == ret_cmp) || (ret_coll > 0 && ret_cmp > 0)
+	  || (ret_coll < 0 && ret_cmp < 0))
+	{
+	  Result (C_SUCCESS, S_WCSXFRM, CASE_3,
+		  MS_PASSED " (depends on wcscoll & wcscmp)");
+	}
+      else
+	{
+	  err_count++;
+	  Result (C_FAILURE, S_WCSXFRM, CASE_3,
+		  "results from wcscoll & wcscmp() do not match");
+	}
+
+      if (debug_flg)
+	{
+	  fprintf (stdout, "tst_wcsxfrm() : coll = %d <-> %d = cmp\n",
+		   ret_coll, ret_cmp);
+	}
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wcwidth.c b/localedata/tests-mbwc/tst_wcwidth.c
new file mode 100644
index 0000000000..6a5af6fa39
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcwidth.c
@@ -0,0 +1,38 @@
+/*
+  WCWIDTH: int wcwidth (wchar_t wc);
+*/
+
+#define TST_FUNCTION wcwidth
+
+#include "tsp_common.c"
+#include "dat_wcwidth.c"
+
+int
+tst_wcwidth (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (int);
+  wchar_t wc;
+
+  TST_DO_TEST (wcwidth)
+  {
+    TST_HEAD_LOCALE (wcwidth, S_WCWIDTH);
+    TST_DO_REC (wcwidth)
+    {
+      TST_GET_ERRET (wcwidth);
+      wc = TST_INPUT (wcwidth).wc;
+      ret = wcwidth (wc);
+
+      if (debug_flg)
+	{
+	  fprintf (stdout, "wcwidth() [ %s : %d ] ret  = %d\n", locale,
+		   rec + 1, ret);
+	}
+
+      TST_IF_RETURN (S_WCWIDTH)
+      {
+      }
+    }
+  }
+
+  return err_count;
+}