* Makefile (tests): Add tests from tests-mbwc subdirectory,

comment them out for now. (subdir-dirs): New for tests-mbwc, add also vpaths. * Makefile (tests): Add tests from tests-mbwc subdirectory, comment them out for now. (subdir-dirs): New for tests-mbwc, add also vpaths.
author: Andreas Jaeger <aj@suse.de> 2000-06-27 12:14:09 +0000
committer: Andreas Jaeger <aj@suse.de> 2000-06-27 12:14:09 +0000
commit: 5b905722f66719de502ecd6129ef9a1bda4f9f47 (patch)
tree: e74e131343a6427f807f151abcabcce2c62f94ee /localedata
parent: 756bb30555774e22121790fd6eb3dcf2ca4ed29e (diff)
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diff --git a/localedata/ChangeLog b/localedata/ChangeLog
index 8e333dc10e..2f78a45a74 100644
--- a/localedata/ChangeLog
+++ b/localedata/ChangeLog
@@ -1,5 +1,9 @@
 2000-06-27  Andreas Jaeger  <aj@suse.de>
 
+	* Makefile (tests): Add tests from tests-mbwc subdirectory,
+	comment them out for now.
+	(subdir-dirs): New for tests-mbwc, add also vpaths.
+
 	* locales/ja_JP: Add missing / in LC_CTYPE.
 
 2000-06-26  Ulrich Drepper  <drepper@redhat.com>
diff --git a/localedata/Makefile b/localedata/Makefile
index f713ab616e..bf17ed7a1f 100644
--- a/localedata/Makefile
+++ b/localedata/Makefile
@@ -35,6 +35,19 @@ locales := $(filter-out $(addprefix locales/, CVS RCS SCCS %~), \
 repertoiremaps := $(filter-out $(addprefix repertoiremaps/, CVS RCS SCCS %~), \
 					   $(wildcard repertoiremaps/*))
 
+# Disable the tests for now - first the locales have to be generated
+#tests := tst_iswalnum tst_iswprint tst_towctrans tst_wcsncmp tst_wctrans \
+#	  tst_iswalpha tst_iswpunct tst_wcschr tst_wcspbrk tst_wctype	 \
+#	  tst_iswcntrl tst_iswspace tst_wcscoll tst_wcsspn tst_iswdigit	 \
+#	  tst_iswupper tst_wcscpy tst_wcsstr tst_iswgraph tst_iswxdigit	 \
+#	  tst_wcscspn tst_wcswidth tst_iswlower tst_swscanf tst_wcslen	 \
+#	  tst_wctob
+
+subdir-dirs = tests-mbwc
+vpath %.c tests-mbwc
+vpath %.h tests-mbwc
+
+
 test-srcs := collate-test xfrm-test tst-fmon tst-rpmatch tst-trans \
 	     tst-mbswcs1 tst-mbswcs2 tst-mbswcs3 tst-mbswcs4 tst-mbswcs5 \
 	     tst-ctype
@@ -122,3 +135,20 @@ install-locales:
 			-u repertoiremaps/mnemonic.ds \
 			$(inst_localedir)/$$locale; \
 	done < SUPPORTED
+
+tst_iswcntrl-ENV=LOCPATH=$(common-objpfx)/localedata
+tst_iswspace-ENV=LOCPATH=$(common-objpfx)/localedata
+tst_wcscoll-ENV=LOCPATH=$(common-objpfx)/localedata
+tst_wcsspn-ENV=LOCPATH=$(common-objpfx)/localedata
+tst_iswdigit-ENV=LOCPATH=$(common-objpfx)/localedata
+tst_iswupper-ENV=LOCPATH=$(common-objpfx)/localedata
+tst_wcscpy-ENV=LOCPATH=$(common-objpfx)/localedata
+tst_wcsstr-ENV=LOCPATH=$(common-objpfx)/localedata
+tst_iswgraph-ENV=LOCPATH=$(common-objpfx)/localedata
+tst_iswxdigit-ENV=LOCPATH=$(common-objpfx)/localedata
+tst_wcscspn-ENV=LOCPATH=$(common-objpfx)/localedata
+tst_wcswidth-ENV=LOCPATH=$(common-objpfx)/localedata
+tst_iswlower-ENV=LOCPATH=$(common-objpfx)/localedata
+tst_swscanf-ENV=LOCPATH=$(common-objpfx)/localedata
+tst_wcslen-ENV=LOCPATH=$(common-objpfx)/localedata
+tst_wctob-ENV=LOCPATH=$(common-objpfx)/localedata
diff --git a/localedata/tests-mbwc/dat_isw-funcs.h b/localedata/tests-mbwc/dat_isw-funcs.h
new file mode 100644
index 0000000000..2c86556ddb
--- /dev/null
+++ b/localedata/tests-mbwc/dat_isw-funcs.h
@@ -0,0 +1,37 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_isw-funcs.h
+ *
+ *	 ISW*:	int isw* (wint_t wc);
+ */
+
+#include <errno.h>
+#include <stdlib.h>
+#include <wctype.h>
+#include "tst_types.h"
+#include "tgn_locdef.h"
+
+#define TST_ISW_LOC(FUNC, func) \
+	TST_ISW## FUNC	  tst_isw## func ##_loc []
+
+#define TST_ISW_REC(locale, func) \
+	{  Tisw## func,	   TST_LOC_## locale  },
+
+/*
+ *  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.
+ */
diff --git a/localedata/tests-mbwc/dat_iswalnum.c b/localedata/tests-mbwc/dat_iswalnum.c
new file mode 100644
index 0000000000..f3bcd3361b
--- /dev/null
+++ b/localedata/tests-mbwc/dat_iswalnum.c
@@ -0,0 +1,121 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_iswalnum.c
+ *
+ *	 ISW*:	int iswalnum (wint_t wc);
+ */
+
+
+#include "dat_isw-funcs.h"
+
+
+TST_ISW_LOC (ALNUM, alnum) = {
+
+    {	TST_ISW_REC (de, alnum)
+	{
+	  {  { 0x0080 }, { 0,0,1,0 }  },  /* CTRL     */
+	  {  { 0x009F }, { 0,0,1,0 }  },  /* CTRL     */
+	  {  { 0x00A0 }, { 0,0,1,0 }  },  /* NB SPACE */
+	  {  { 0x00A1 }, { 0,0,1,0 }  },  /* UD !     */
+	  {  { 0x00B0 }, { 0,0,1,0 }  },  /* Degree   */
+	  {  { 0x00B1 }, { 0,0,1,0 }  },  /* +- sign  */
+	  {  { 0x00B2 }, { 0,0,1,0 }  },  /* SUP 2    */
+	  {  { 0x00B3 }, { 0,0,1,0 }  },  /* SUP 3    */
+	  {  { 0x00B4 }, { 0,0,1,0 }  },  /* ACUTE    */
+	  {  { 0x00B8 }, { 0,0,1,0 }  },  /* CEDILLA  */
+	  {  { 0x00B9 }, { 0,0,1,0 }  },  /* SUP 1    */
+	  {  { 0x00BB }, { 0,0,1,0 }  },  /* >>	      */
+	  {  { 0x00BC }, { 0,0,1,0 }  },  /* 1/4      */
+	  {  { 0x00BD }, { 0,0,1,0 }  },  /* 1/2      */
+	  {  { 0x00BE }, { 0,0,1,0 }  },  /* 3/4      */
+	  {  { 0x00BF }, { 0,0,1,0 }  },  /* UD ?     */
+	  {  { 0x00C0 }, { 0,0,0,0 }  },  /* A Grave  */
+	  {  { 0x00D6 }, { 0,0,0,0 }  },  /* O dia    */
+	  {  { 0x00D7 }, { 0,0,1,0 }  },  /* multipl. */
+	  {  { 0x00D8 }, { 0,0,0,0 }  },  /* O stroke */
+	  {  { 0x00DF }, { 0,0,0,0 }  },  /* small Sh */
+	  {  { 0x00E0 }, { 0,0,0,0 }  },  /* a grave  */
+	  {  { 0x00F6 }, { 0,0,0,0 }  },  /* o dia    */
+	  {  { 0x00F7 }, { 0,0,1,0 }  },  /* division */
+	  {  { 0x00F8 }, { 0,0,0,0 }  },  /* o stroke */
+	  {  { 0x00FF }, { 0,0,0,0 }  },  /* y dia    */
+	  {  is_last: 1 }		  /* last element    */
+	}
+    },
+    {	TST_ISW_REC (enUS, alnum)
+	{
+	  {  { WEOF   }, { 0,0,1,0 }  },
+	  {  { 0x0000 }, { 0,0,1,0 }  },
+	  {  { 0x001F }, { 0,0,1,0 }  },
+	  {  { 0x0020 }, { 0,0,1,0 }  },
+	  {  { 0x0021 }, { 0,0,1,0 }  },
+	  {  { 0x002F }, { 0,0,1,0 }  },
+	  {  { 0x0030 }, { 0,0,0,0 }  },
+	  {  { 0x0039 }, { 0,0,0,0 }  },
+	  {  { 0x003A }, { 0,0,1,0 }  },
+	  {  { 0x0040 }, { 0,0,1,0 }  },
+	  {  { 0x0041 }, { 0,0,0,0 }  },
+	  {  { 0x005A }, { 0,0,0,0 }  },
+	  {  { 0x005B }, { 0,0,1,0 }  },
+	  {  { 0x0060 }, { 0,0,1,0 }  },
+	  {  { 0x0061 }, { 0,0,0,0 }  },
+	  {  { 0x007A }, { 0,0,0,0 }  },
+	  {  { 0x007B }, { 0,0,1,0 }  },
+	  {  { 0x007E }, { 0,0,1,0 }  },
+	  {  { 0x007F }, { 0,0,1,0 }  },
+	  {  { 0x0080 }, { 0,0,1,0 }  },
+	  {  is_last: 1 }		  /* last element    */
+	}
+    },
+    {	TST_ISW_REC (eucJP, alnum)
+	{
+	  {  { 0x3000 }, { 0,0,1,0 }  },  /* IDEO. SPACE	*/
+	  {  { 0x3020 }, { 0,0,1,0 }  },  /* POSTAL MARK FACE	*/
+	  {  { 0x3029 }, { 0,0,1,0 }  },  /* Hangzhou NUM9	*/
+	  {  { 0x302F }, { 0,0,1,0 }  },  /* Diacritics(Hangul) */
+	  {  { 0x3037 }, { 0,0,1,0 }  },  /* Separator Symbol	*/
+	  {  { 0x303F }, { 0,0,1,0 }  },  /* IDEO. HALF SPACE	*/
+	  {  { 0x3041 }, { 0,0,1,0 }  },  /* HIRAGANA a		*/
+	  {  { 0x3094 }, { 0,0,1,0 }  },  /* HIRAGANA u"	*/
+	  {  { 0x3099 }, { 0,0,1,0 }  },  /* SOUND MARK		*/
+	  {  { 0x309E }, { 0,0,1,0 }  },  /* ITERATION MARK	*/
+	  {  { 0x30A1 }, { 0,0,1,0 }  },  /* KATAKANA a		*/
+	  {  { 0x30FA }, { 0,0,1,0 }  },  /* KATAKANA wo"	*/
+	  {  { 0x30FB }, { 0,0,1,0 }  },  /* KATAKANA MID.DOT	*/
+	  {  { 0x30FE }, { 0,0,1,0 }  },  /* KATAKANA ITERATION */
+	  {  { 0x3191 }, { 0,0,1,0 }  },  /* KANBUN REV.MARK	*/
+	  {  { 0x3243 }, { 0,0,1,0 }  },  /* IDEO. MARK (reach) */
+	  {  { 0x32CB }, { 0,0,1,0 }  },  /* IDEO.TEL.SYM.DEC12 */
+	  {  { 0x32FE }, { 0,0,1,0 }  },  /* MARU KATAKANA wo	*/
+	  {  { 0x33FE }, { 0,0,1,0 }  },  /* CJK IDEO.TEL.31th	*/
+	  {  { 0x4E00 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x4E05 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x4E06 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.NON-J */
+	  {  { 0x4E07 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x4FFF }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x9000 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x9006 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x9007 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.NON-J */
+	  {  { 0x9FA4 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.NON-J */
+	  {  { 0x9FA5 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0xFE4F }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0xFF0F }, { 0,0,1,0 }  },  /* FULL SLASH		*/
+	  {  { 0xFF19 }, { 0,0,0,0 }  },  /* FULL 9		*/
+	  {  { 0xFF20 }, { 0,0,1,0 }  },  /* FULL @		*/
+	  {  { 0xFF3A }, { 0,0,0,0 }  },  /* FULL Z		*/
+	  {  { 0xFF40 }, { 0,0,1,0 }  },  /* FULL GRAVE ACC.	*/
+	  {  { 0xFF5A }, { 0,0,0,0 }  },  /* FULL z		*/
+	  {  { 0xFF5E }, { 0,0,1,0 }  },  /* FULL ~ (tilde)	*/
+	  {  { 0xFF61 }, { 0,0,1,0 }  },  /* HALF IDEO.STOP. .	*/
+	  {  { 0xFF65 }, { 0,0,1,0 }  },  /* HALF KATA MID.DOT	*/
+	  {  { 0xFF66 }, { 0,0,1,0 }  },  /* HALF KATA WO	*/
+	  {  { 0xFF6F }, { 0,0,1,0 }  },  /* HALF KATA tu	*/
+	  {  { 0xFF70 }, { 0,0,1,0 }  },  /* HALF KATA PL -	*/
+	  {  { 0xFF71 }, { 0,0,1,0 }  },  /* HALF KATA A	*/
+	  {  { 0xFF9E }, { 0,0,1,0 }  },  /* HALF KATA MI	*/
+	  {  is_last: 1 }		  /* last element    */
+	}
+    },
+    {	TST_ISW_REC (end, alnum) }
+};
diff --git a/localedata/tests-mbwc/dat_iswalpha.c b/localedata/tests-mbwc/dat_iswalpha.c
new file mode 100644
index 0000000000..d219111561
--- /dev/null
+++ b/localedata/tests-mbwc/dat_iswalpha.c
@@ -0,0 +1,121 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_iswalpha.c
+ *
+ *	 ISW*:	int iswalpha (wint_t wc);
+ */
+
+
+#include "dat_isw-funcs.h"
+
+
+TST_ISW_LOC (ALPHA, alpha)  = {
+
+    {	TST_ISW_REC (de, alpha)
+	{
+	  {  { 0x0080 }, { 0,0,1,0 }  },  /* CTRL     */
+	  {  { 0x009F }, { 0,0,1,0 }  },  /* CTRL     */
+	  {  { 0x00A0 }, { 0,0,1,0 }  },  /* NB SPACE */
+	  {  { 0x00A1 }, { 0,0,1,0 }  },  /* UD !     */
+	  {  { 0x00B0 }, { 0,0,1,0 }  },  /* Degree   */
+	  {  { 0x00B1 }, { 0,0,1,0 }  },  /* +- sign  */
+	  {  { 0x00B2 }, { 0,0,1,0 }  },  /* SUP 2    */
+	  {  { 0x00B3 }, { 0,0,1,0 }  },  /* SUP 3    */
+	  {  { 0x00B4 }, { 0,0,1,0 }  },  /* ACUTE    */
+	  {  { 0x00B8 }, { 0,0,1,0 }  },  /* CEDILLA  */
+	  {  { 0x00B9 }, { 0,0,1,0 }  },  /* SUP 1    */
+	  {  { 0x00BB }, { 0,0,1,0 }  },  /* >>	      */
+	  {  { 0x00BC }, { 0,0,1,0 }  },  /* 1/4      */
+	  {  { 0x00BD }, { 0,0,1,0 }  },  /* 1/2      */
+	  {  { 0x00BE }, { 0,0,1,0 }  },  /* 3/4      */
+	  {  { 0x00BF }, { 0,0,1,0 }  },  /* UD ?     */
+	  {  { 0x00C0 }, { 0,0,0,0 }  },  /* A Grave  */
+	  {  { 0x00D6 }, { 0,0,0,0 }  },  /* O dia    */
+	  {  { 0x00D7 }, { 0,0,1,0 }  },  /* multipl. */
+	  {  { 0x00D8 }, { 0,0,0,0 }  },  /* O stroke */
+	  {  { 0x00DF }, { 0,0,0,0 }  },  /* small Sh */
+	  {  { 0x00E0 }, { 0,0,0,0 }  },  /* a grave  */
+	  {  { 0x00F6 }, { 0,0,0,0 }  },  /* o dia    */
+	  {  { 0x00F7 }, { 0,0,1,0 }  },  /* division */
+	  {  { 0x00F8 }, { 0,0,0,0 }  },  /* o stroke */
+	  {  { 0x00FF }, { 0,0,0,0 }  },  /* y dia    */
+	  {  is_last: 1 }		  /* last element    */
+	}
+    },
+    {	TST_ISW_REC (enUS, alpha)
+	{
+	  {  { WEOF   }, { 0,0,1,0 }  },
+	  {  { 0x0000 }, { 0,0,1,0 }  },
+	  {  { 0x001F }, { 0,0,1,0 }  },
+	  {  { 0x0020 }, { 0,0,1,0 }  },
+	  {  { 0x0021 }, { 0,0,1,0 }  },
+	  {  { 0x002F }, { 0,0,1,0 }  },
+	  {  { 0x0030 }, { 0,0,1,0 }  },
+	  {  { 0x0039 }, { 0,0,1,0 }  },
+	  {  { 0x003A }, { 0,0,1,0 }  },
+	  {  { 0x0040 }, { 0,0,1,0 }  },
+	  {  { 0x0041 }, { 0,0,0,0 }  },
+	  {  { 0x005A }, { 0,0,0,0 }  },
+	  {  { 0x005B }, { 0,0,1,0 }  },
+	  {  { 0x0060 }, { 0,0,1,0 }  },
+	  {  { 0x0061 }, { 0,0,0,0 }  },
+	  {  { 0x007A }, { 0,0,0,0 }  },
+	  {  { 0x007B }, { 0,0,1,0 }  },
+	  {  { 0x007E }, { 0,0,1,0 }  },
+	  {  { 0x007F }, { 0,0,1,0 }  },
+	  {  { 0x0080 }, { 0,0,1,0 }  },  /* 20 */
+	  {  is_last: 1 }		  /* last element    */
+	}
+    },
+    {	TST_ISW_REC (eucJP, alpha)
+	{
+	  {  { 0x3000 }, { 0,0,1,0 }  },  /* IDEO. SPACE	*/
+	  {  { 0x3020 }, { 0,0,1,0 }  },  /* POSTAL MARK FACE	*/
+	  {  { 0x3029 }, { 0,0,1,0 }  },  /* Hangzhou NUM9	*/
+	  {  { 0x302F }, { 0,0,1,0 }  },  /* Diacritics(Hangul) */
+	  {  { 0x3037 }, { 0,0,1,0 }  },  /* Separator Symbol	*/
+	  {  { 0x303F }, { 0,0,1,0 }  },  /* IDEO. HALF SPACE	*/
+	  {  { 0x3041 }, { 0,0,1,0 }  },  /* HIRAGANA a		*/
+	  {  { 0x3094 }, { 0,0,1,0 }  },  /* HIRAGANA u"	*/
+	  {  { 0x3099 }, { 0,0,1,0 }  },  /* SOUND MARK		*/
+	  {  { 0x309E }, { 0,0,1,0 }  },  /* ITERATION MARK	*/
+	  {  { 0x30A1 }, { 0,0,1,0 }  },  /* KATAKANA a		*/
+	  {  { 0x30FA }, { 0,0,1,0 }  },  /* KATAKANA wo"	*/
+	  {  { 0x30FB }, { 0,0,1,0 }  },  /* KATAKANA MID.DOT	*/
+	  {  { 0x30FE }, { 0,0,1,0 }  },  /* KATAKANA ITERATION */
+	  {  { 0x3191 }, { 0,0,1,0 }  },  /* KANBUN REV.MARK	*/
+	  {  { 0x3243 }, { 0,0,1,0 }  },  /* IDEO. MARK (reach) */
+	  {  { 0x32CB }, { 0,0,1,0 }  },  /* IDEO.TEL.SYM.DEC12 */
+	  {  { 0x32FE }, { 0,0,1,0 }  },  /* MARU KATAKANA wo	*/
+	  {  { 0x33FE }, { 0,0,1,0 }  },  /* CJK IDEO.TEL.31th	*/
+	  {  { 0x4E00 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x4E05 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x4E06 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.NON-J */
+	  {  { 0x4E07 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x4FFF }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x9000 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x9006 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x9007 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.NON-J */
+	  {  { 0x9FA4 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.NON-J */
+	  {  { 0x9FA5 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0xFE4F }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0xFF0F }, { 0,0,1,0 }  },  /* FULL SLASH		*/
+	  {  { 0xFF19 }, { 0,0,1,0 }  },  /* FULL 9		*/
+	  {  { 0xFF20 }, { 0,0,1,0 }  },  /* FULL @		*/
+	  {  { 0xFF3A }, { 0,0,0,0 }  },  /* FULL Z		*/
+	  {  { 0xFF40 }, { 0,0,1,0 }  },  /* FULL GRAVE ACC.	*/
+	  {  { 0xFF5A }, { 0,0,0,0 }  },  /* FULL z		*/
+	  {  { 0xFF5E }, { 0,0,1,0 }  },  /* FULL ~ (tilde)	*/
+	  {  { 0xFF61 }, { 0,0,1,0 }  },  /* HALF IDEO.STOP. .	*/
+	  {  { 0xFF65 }, { 0,0,1,0 }  },  /* HALF KATA MID.DOT	*/
+	  {  { 0xFF66 }, { 0,0,1,0 }  },  /* HALF KATA WO	*/
+	  {  { 0xFF6F }, { 0,0,1,0 }  },  /* HALF KATA tu	*/
+	  {  { 0xFF70 }, { 0,0,1,0 }  },  /* HALF KATA PL -	*/
+	  {  { 0xFF71 }, { 0,0,1,0 }  },  /* HALF KATA A	*/
+	  {  { 0xFF9E }, { 0,0,1,0 }  },  /* HALF KATA MI	*/
+	  {  is_last: 1 }		  /* last element    */
+	}
+    },
+    {	TST_ISW_REC (end, alpha) }
+};
diff --git a/localedata/tests-mbwc/dat_iswcntrl.c b/localedata/tests-mbwc/dat_iswcntrl.c
new file mode 100644
index 0000000000..89d5021916
--- /dev/null
+++ b/localedata/tests-mbwc/dat_iswcntrl.c
@@ -0,0 +1,121 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_iswcntrl.c
+ *
+ *	 ISW*:	int iswcntrl (wint_t wc);
+ */
+
+
+#include "dat_isw-funcs.h"
+
+
+TST_ISW_LOC (CNTRL, cntrl) = {
+
+    {	TST_ISW_REC (de, cntrl)
+	{
+	  {  { 0x0080 }, { 0,0,0,0 }  },  /* CTRL     */
+	  {  { 0x009F }, { 0,0,0,0 }  },  /* CTRL     */
+	  {  { 0x00A0 }, { 0,0,1,0 }  },  /* NB SPACE */
+	  {  { 0x00A1 }, { 0,0,1,0 }  },  /* UD !     */
+	  {  { 0x00B0 }, { 0,0,1,0 }  },  /* Degree   */
+	  {  { 0x00B1 }, { 0,0,1,0 }  },  /* +- sign  */
+	  {  { 0x00B2 }, { 0,0,1,0 }  },  /* SUP 2    */
+	  {  { 0x00B3 }, { 0,0,1,0 }  },  /* SUP 3    */
+	  {  { 0x00B4 }, { 0,0,1,0 }  },  /* ACUTE    */
+	  {  { 0x00B8 }, { 0,0,1,0 }  },  /* CEDILLA  */
+	  {  { 0x00B9 }, { 0,0,1,0 }  },  /* SUP 1    */
+	  {  { 0x00BB }, { 0,0,1,0 }  },  /* >>	      */
+	  {  { 0x00BC }, { 0,0,1,0 }  },  /* 1/4      */
+	  {  { 0x00BD }, { 0,0,1,0 }  },  /* 1/2      */
+	  {  { 0x00BE }, { 0,0,1,0 }  },  /* 3/4      */
+	  {  { 0x00BF }, { 0,0,1,0 }  },  /* UD ?     */
+	  {  { 0x00C0 }, { 0,0,1,0 }  },  /* A Grave  */
+	  {  { 0x00D6 }, { 0,0,1,0 }  },  /* O dia    */
+	  {  { 0x00D7 }, { 0,0,1,0 }  },  /* multipl. */
+	  {  { 0x00D8 }, { 0,0,1,0 }  },  /* O stroke */
+	  {  { 0x00DF }, { 0,0,1,0 }  },  /* small Sh */
+	  {  { 0x00E0 }, { 0,0,1,0 }  },  /* a grave  */
+	  {  { 0x00F6 }, { 0,0,1,0 }  },  /* o dia    */
+	  {  { 0x00F7 }, { 0,0,1,0 }  },  /* division */
+	  {  { 0x00F8 }, { 0,0,1,0 }  },  /* o stroke */
+	  {  { 0x00FF }, { 0,0,1,0 }  },  /* y dia    */
+	  { is_last: 1 }		  /* Last element.  */
+	}
+    },
+    {	TST_ISW_REC (enUS, cntrl)
+	{
+	  {  { WEOF   }, { 0,0,1,0 }  },
+	  {  { 0x0000 }, { 0,0,0,0 }  },
+	  {  { 0x001F }, { 0,0,0,0 }  },
+	  {  { 0x0020 }, { 0,0,1,0 }  },
+	  {  { 0x0021 }, { 0,0,1,0 }  },
+	  {  { 0x002F }, { 0,0,1,0 }  },
+	  {  { 0x0030 }, { 0,0,1,0 }  },
+	  {  { 0x0039 }, { 0,0,1,0 }  },
+	  {  { 0x003A }, { 0,0,1,0 }  },
+	  {  { 0x0040 }, { 0,0,1,0 }  },
+	  {  { 0x0041 }, { 0,0,1,0 }  },
+	  {  { 0x005A }, { 0,0,1,0 }  },
+	  {  { 0x005B }, { 0,0,1,0 }  },
+	  {  { 0x0060 }, { 0,0,1,0 }  },
+	  {  { 0x0061 }, { 0,0,1,0 }  },
+	  {  { 0x007A }, { 0,0,1,0 }  },
+	  {  { 0x007B }, { 0,0,1,0 }  },
+	  {  { 0x007E }, { 0,0,1,0 }  },
+	  {  { 0x007F }, { 0,0,0,0 }  },
+	  {  { 0x0080 }, { 0,0,0,0 }  },
+	  { is_last: 1 }		  /* Last element.  */
+	}
+    },
+    {	TST_ISW_REC (eucJP, cntrl)
+	{
+	  {  { 0x3000 }, { 0,0,1,0 }  },  /* IDEO. SPACE	*/
+	  {  { 0x3020 }, { 0,0,1,0 }  },  /* POSTAL MARK FACE	*/
+	  {  { 0x3029 }, { 0,0,1,0 }  },  /* Hangzhou NUM9	*/
+	  {  { 0x302F }, { 0,0,1,0 }  },  /* Diacritics(Hangul) */
+	  {  { 0x3037 }, { 0,0,1,0 }  },  /* Separator Symbol	*/
+	  {  { 0x303F }, { 0,0,1,0 }  },  /* IDEO. HALF SPACE	*/
+	  {  { 0x3041 }, { 0,0,1,0 }  },  /* HIRAGANA a		*/
+	  {  { 0x3094 }, { 0,0,1,0 }  },  /* HIRAGANA u"	*/
+	  {  { 0x3099 }, { 0,0,1,0 }  },  /* SOUND MARK		*/
+	  {  { 0x309E }, { 0,0,1,0 }  },  /* ITERATION MARK	*/
+	  {  { 0x30A1 }, { 0,0,1,0 }  },  /* KATAKANA a		*/
+	  {  { 0x30FA }, { 0,0,1,0 }  },  /* KATAKANA wo"	*/
+	  {  { 0x30FB }, { 0,0,1,0 }  },  /* KATAKANA MID.DOT	*/
+	  {  { 0x30FE }, { 0,0,1,0 }  },  /* KATAKANA ITERATION */
+	  {  { 0x3191 }, { 0,0,1,0 }  },  /* KANBUN REV.MARK	*/
+	  {  { 0x3243 }, { 0,0,1,0 }  },  /* IDEO. MARK (reach) */
+	  {  { 0x32CB }, { 0,0,1,0 }  },  /* IDEO.TEL.SYM.DEC12 */
+	  {  { 0x32FE }, { 0,0,1,0 }  },  /* MARU KATAKANA wo	*/
+	  {  { 0x33FE }, { 0,0,1,0 }  },  /* CJK IDEO.TEL.31th	*/
+	  {  { 0x4E00 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x4E05 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x4E06 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.NON-J */
+	  {  { 0x4E07 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x4FFF }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x9000 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x9006 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0x9007 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.NON-J */
+	  {  { 0x9FA4 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.NON-J */
+	  {  { 0x9FA5 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0xFE4F }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.	*/
+	  {  { 0xFF0F }, { 0,0,1,0 }  },  /* FULL SLASH		*/
+	  {  { 0xFF19 }, { 0,0,1,0 }  },  /* FULL 9		*/
+	  {  { 0xFF20 }, { 0,0,1,0 }  },  /* FULL @		*/
+	  {  { 0xFF3A }, { 0,0,1,0 }  },  /* FULL Z		*/
+	  {  { 0xFF40 }, { 0,0,1,0 }  },  /* FULL GRAVE ACC.	*/
+	  {  { 0xFF5A }, { 0,0,1,0 }  },  /* FULL z		*/
+	  {  { 0xFF5E }, { 0,0,1,0 }  },  /* FULL ~ (tilde)	*/
+	  {  { 0xFF61 }, { 0,0,1,0 }  },  /* HALF IDEO.STOP. .	*/
+	  {  { 0xFF65 }, { 0,0,1,0 }  },  /* HALF KATA MID.DOT	*/
+	  {  { 0xFF66 }, { 0,0,1,0 }  },  /* HALF KATA WO	*/
+	  {  { 0xFF6F }, { 0,0,1,0 }  },  /* HALF KATA tu	*/
+	  {  { 0xFF70 }, { 0,0,1,0 }  },  /* HALF KATA PL -	*/
+	  {  { 0xFF71 }, { 0,0,1,0 }  },  /* HALF KATA A	*/
+	  {  { 0xFF9E }, { 0,0,1,0 }  },  /* HALF KATA MI	*/
+	  { is_last: 1 }		  /* Last element.  */
+	}
+    },
+    {	TST_ISW_REC(end, cntrl) }
+};
diff --git a/localedata/tests-mbwc/dat_iswdigit.c b/localedata/tests-mbwc/dat_iswdigit.c
new file mode 100644
index 0000000000..3edf47957c
--- /dev/null
+++ b/localedata/tests-mbwc/dat_iswdigit.c
@@ -0,0 +1,121 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_iswdigit.c
+ *
+ *	 ISW*:	int iswdigit (wint_t wc);
+ */
+
+
+#include "dat_isw-funcs.h"
+
+
+TST_ISW_LOC (DIGIT, digit) = {
+
+  {   TST_ISW_REC (de, digit)
+      {
+	{  { 0x0080 }, { 0,0,1,0 }  },	/* CTRL	    */
+	{  { 0x009F }, { 0,0,1,0 }  },	/* CTRL	    */
+	{  { 0x00A0 }, { 0,0,1,0 }  },	/* NB SPACE */
+	{  { 0x00A1 }, { 0,0,1,0 }  },	/* UD !	    */
+	{  { 0x00B0 }, { 0,0,1,0 }  },	/* Degree   */
+	{  { 0x00B1 }, { 0,0,1,0 }  },	/* +- sign  */
+	{  { 0x00B2 }, { 0,0,1,0 }  },	/* SUP 2    */
+	{  { 0x00B3 }, { 0,0,1,0 }  },	/* SUP 3    */
+	{  { 0x00B4 }, { 0,0,1,0 }  },	/* ACUTE    */
+	{  { 0x00B8 }, { 0,0,1,0 }  },	/* CEDILLA  */
+	{  { 0x00B9 }, { 0,0,1,0 }  },	/* SUP 1    */
+	{  { 0x00BB }, { 0,0,1,0 }  },	/* >>	    */
+	{  { 0x00BC }, { 0,0,1,0 }  },	/* 1/4	    */
+	{  { 0x00BD }, { 0,0,1,0 }  },	/* 1/2	    */
+	{  { 0x00BE }, { 0,0,1,0 }  },	/* 3/4	    */
+	{  { 0x00BF }, { 0,0,1,0 }  },	/* UD ?	    */
+	{  { 0x00C0 }, { 0,0,1,0 }  },	/* A Grave  */
+	{  { 0x00D6 }, { 0,0,1,0 }  },	/* O dia    */
+	{  { 0x00D7 }, { 0,0,1,0 }  },	/* multipl. */
+	{  { 0x00D8 }, { 0,0,1,0 }  },	/* O stroke */
+	{  { 0x00DF }, { 0,0,1,0 }  },	/* small Sh */
+	{  { 0x00E0 }, { 0,0,1,0 }  },	/* a grave  */
+	{  { 0x00F6 }, { 0,0,1,0 }  },	/* o dia    */
+	{  { 0x00F7 }, { 0,0,1,0 }  },	/* division */
+	{  { 0x00F8 }, { 0,0,1,0 }  },	/* o stroke */
+	{  { 0x00FF }, { 0,0,1,0 }  },	/* y dia    */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (enUS, digit)
+      {
+	{  { WEOF   }, { 0,0,1,0 }  },
+	{  { 0x0000 }, { 0,0,1,0 }  },
+	{  { 0x001F }, { 0,0,1,0 }  },
+	{  { 0x0020 }, { 0,0,1,0 }  },
+	{  { 0x0021 }, { 0,0,1,0 }  },
+	{  { 0x002F }, { 0,0,1,0 }  },
+	{  { 0x0030 }, { 0,0,0,0 }  },
+	{  { 0x0039 }, { 0,0,0,0 }  },
+	{  { 0x003A }, { 0,0,1,0 }  },
+	{  { 0x0040 }, { 0,0,1,0 }  },
+	{  { 0x0041 }, { 0,0,1,0 }  },
+	{  { 0x005A }, { 0,0,1,0 }  },
+	{  { 0x005B }, { 0,0,1,0 }  },
+	{  { 0x0060 }, { 0,0,1,0 }  },
+	{  { 0x0061 }, { 0,0,1,0 }  },
+	{  { 0x007A }, { 0,0,1,0 }  },
+	{  { 0x007B }, { 0,0,1,0 }  },
+	{  { 0x007E }, { 0,0,1,0 }  },
+	{  { 0x007F }, { 0,0,1,0 }  },
+	{  { 0x0080 }, { 0,0,1,0 }  },
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (eucJP, digit)
+      {
+	{  { 0x3000 }, { 0,0,1,0 }  },	/* IDEO. SPACE	      */
+	{  { 0x3020 }, { 0,0,1,0 }  },	/* POSTAL MARK FACE   */
+	{  { 0x3029 }, { 0,0,1,0 }  },	/* Hangzhou NUM9      */
+	{  { 0x302F }, { 0,0,1,0 }  },	/* Diacritics(Hangul) */
+	{  { 0x3037 }, { 0,0,1,0 }  },	/* Separator Symbol   */
+	{  { 0x303F }, { 0,0,1,0 }  },	/* IDEO. HALF SPACE   */
+	{  { 0x3041 }, { 0,0,1,0 }  },	/* HIRAGANA a	      */
+	{  { 0x3094 }, { 0,0,1,0 }  },	/* HIRAGANA u"	      */
+	{  { 0x3099 }, { 0,0,1,0 }  },	/* SOUND MARK	      */
+	{  { 0x309E }, { 0,0,1,0 }  },	/* ITERATION MARK     */
+	{  { 0x30A1 }, { 0,0,1,0 }  },	/* KATAKANA a	      */
+	{  { 0x30FA }, { 0,0,1,0 }  },	/* KATAKANA wo"	      */
+	{  { 0x30FB }, { 0,0,1,0 }  },	/* KATAKANA MID.DOT   */
+	{  { 0x30FE }, { 0,0,1,0 }  },	/* KATAKANA ITERATION */
+	{  { 0x3191 }, { 0,0,1,0 }  },	/* KANBUN REV.MARK    */
+	{  { 0x3243 }, { 0,0,1,0 }  },	/* IDEO. MARK (reach) */
+	{  { 0x32CB }, { 0,0,1,0 }  },	/* IDEO.TEL.SYM.DEC12 */
+	{  { 0x32FE }, { 0,0,1,0 }  },	/* MARU KATAKANA wo   */
+	{  { 0x33FE }, { 0,0,1,0 }  },	/* CJK IDEO.TEL.31th  */
+	{  { 0x4E00 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x4E05 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x4E06 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.NON-J */
+	{  { 0x4E07 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x4FFF }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x9000 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x9006 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x9007 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.NON-J */
+	{  { 0x9FA4 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.NON-J */
+	{  { 0x9FA5 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0xFE4F }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0xFF0F }, { 0,0,1,0 }  },	/* FULL SLASH	      */
+	{  { 0xFF19 }, { 0,0,0,0 }  },	/* FULL 9	      */
+	{  { 0xFF20 }, { 0,0,1,0 }  },	/* FULL @	      */
+	{  { 0xFF3A }, { 0,0,1,0 }  },	/* FULL Z	      */
+	{  { 0xFF40 }, { 0,0,1,0 }  },	/* FULL GRAVE ACC.    */
+	{  { 0xFF5A }, { 0,0,1,0 }  },	/* FULL z	      */
+	{  { 0xFF5E }, { 0,0,1,0 }  },	/* FULL ~ (tilde)     */
+	{  { 0xFF61 }, { 0,0,1,0 }  },	/* HALF IDEO.STOP. .  */
+	{  { 0xFF65 }, { 0,0,1,0 }  },	/* HALF KATA MID.DOT  */
+	{  { 0xFF66 }, { 0,0,1,0 }  },	/* HALF KATA WO	      */
+	{  { 0xFF6F }, { 0,0,1,0 }  },	/* HALF KATA tu	      */
+	{  { 0xFF70 }, { 0,0,1,0 }  },	/* HALF KATA PL -     */
+	{  { 0xFF71 }, { 0,0,1,0 }  },	/* HALF KATA A	      */
+	{  { 0xFF9E }, { 0,0,1,0 }  },	/* HALF KATA MI	      */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (end, digit) }
+};
diff --git a/localedata/tests-mbwc/dat_iswgraph.c b/localedata/tests-mbwc/dat_iswgraph.c
new file mode 100644
index 0000000000..f573088393
--- /dev/null
+++ b/localedata/tests-mbwc/dat_iswgraph.c
@@ -0,0 +1,121 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_iswgraph.c
+ *
+ *	 ISW*:	int iswgraph (wint_t wc);
+ */
+
+
+#include "dat_isw-funcs.h"
+
+
+TST_ISW_LOC (GRAPH, graph) = {
+
+  {   TST_ISW_REC (de, graph)
+      {
+	{  { 0x0080 }, { 0,0,1,0 }  },	/* CTRL	    */
+	{  { 0x009F }, { 0,0,1,0 }  },	/* CTRL	    */
+	{  { 0x00A0 }, { 0,0,1,0 }  },	/* NB SPACE */
+	{  { 0x00A1 }, { 0,0,0,0 }  },	/* UD !	    */
+	{  { 0x00B0 }, { 0,0,0,0 }  },	/* Degree   */
+	{  { 0x00B1 }, { 0,0,0,0 }  },	/* +- sign  */
+	{  { 0x00B2 }, { 0,0,0,0 }  },	/* SUP 2    */
+	{  { 0x00B3 }, { 0,0,0,0 }  },	/* SUP 3    */
+	{  { 0x00B4 }, { 0,0,0,0 }  },	/* ACUTE    */
+	{  { 0x00B8 }, { 0,0,0,0 }  },	/* CEDILLA  */
+	{  { 0x00B9 }, { 0,0,0,0 }  },	/* SUP 1    */
+	{  { 0x00BB }, { 0,0,0,0 }  },	/* >>	    */
+	{  { 0x00BC }, { 0,0,0,0 }  },	/* 1/4	    */
+	{  { 0x00BD }, { 0,0,0,0 }  },	/* 1/2	    */
+	{  { 0x00BE }, { 0,0,0,0 }  },	/* 3/4	    */
+	{  { 0x00BF }, { 0,0,0,0 }  },	/* UD ?	    */
+	{  { 0x00C0 }, { 0,0,0,0 }  },	/* A Grave  */
+	{  { 0x00D6 }, { 0,0,0,0 }  },	/* O dia    */
+	{  { 0x00D7 }, { 0,0,0,0 }  },	/* multipl. */
+	{  { 0x00D8 }, { 0,0,0,0 }  },	/* O stroke */
+	{  { 0x00DF }, { 0,0,0,0 }  },	/* small Sh */
+	{  { 0x00E0 }, { 0,0,0,0 }  },	/* a grave  */
+	{  { 0x00F6 }, { 0,0,0,0 }  },	/* o dia    */
+	{  { 0x00F7 }, { 0,0,0,0 }  },	/* division */
+	{  { 0x00F8 }, { 0,0,0,0 }  },	/* o stroke */
+	{  { 0x00FF }, { 0,0,0,0 }  },	/* y dia    */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (enUS, graph)
+      {
+	{  { WEOF   }, { 0,0,1,0 }  },
+	{  { 0x0000 }, { 0,0,1,0 }  },
+	{  { 0x001F }, { 0,0,1,0 }  },
+	{  { 0x0020 }, { 0,0,1,0 }  },
+	{  { 0x0021 }, { 0,0,0,0 }  },
+	{  { 0x002F }, { 0,0,0,0 }  },
+	{  { 0x0030 }, { 0,0,0,0 }  },
+	{  { 0x0039 }, { 0,0,0,0 }  },
+	{  { 0x003A }, { 0,0,0,0 }  },
+	{  { 0x0040 }, { 0,0,0,0 }  },
+	{  { 0x0041 }, { 0,0,0,0 }  },
+	{  { 0x005A }, { 0,0,0,0 }  },
+	{  { 0x005B }, { 0,0,0,0 }  },
+	{  { 0x0060 }, { 0,0,0,0 }  },
+	{  { 0x0061 }, { 0,0,0,0 }  },
+	{  { 0x007A }, { 0,0,0,0 }  },
+	{  { 0x007B }, { 0,0,0,0 }  },
+	{  { 0x007E }, { 0,0,0,0 }  },
+	{  { 0x007F }, { 0,0,1,0 }  },
+	{  { 0x0080 }, { 0,0,1,0 }  }, /* 20 */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC( eucJP, graph )
+      {
+	{  { 0x3000 }, { 0,0,1,0 }  },	/* IDEO. SPACE	      */
+	{  { 0x3020 }, { 0,0,1,0 }  },	/* POSTAL MARK FACE   */
+	{  { 0x3029 }, { 0,0,1,0 }  },	/* Hangzhou NUM9      */
+	{  { 0x302F }, { 0,0,1,0 }  },	/* Diacritics(Hangul) */
+	{  { 0x3037 }, { 0,0,1,0 }  },	/* Separator Symbol   */
+	{  { 0x303F }, { 0,0,1,0 }  },	/* IDEO. HALF SPACE   */
+	{  { 0x3041 }, { 0,0,0,0 }  },	/* HIRAGANA a	      */
+	{  { 0x3094 }, { 0,0,1,0 }  },	/* HIRAGANA u"	      */  /* non jis */
+	{  { 0x3099 }, { 0,0,1,0 }  },	/* SOUND MARK	      */
+	{  { 0x309E }, { 0,0,0,0 }  },	/* ITERATION MARK     */  /* 10 */
+	{  { 0x30A1 }, { 0,0,0,0 }  },	/* KATAKANA a	      */
+	{  { 0x30FA }, { 0,0,1,0 }  },	/* KATAKANA wo"	      */  /* non jis */
+	{  { 0x30FB }, { 0,0,0,0 }  },	/* KATAKANA MID.DOT   */
+	{  { 0x30FE }, { 0,0,0,0 }  },	/* KATAKANA ITERATION */
+	{  { 0x3191 }, { 0,0,1,0 }  },	/* KANBUN REV.MARK    */
+	{  { 0x3243 }, { 0,0,1,0 }  },	/* IDEO. MARK (reach) */
+	{  { 0x32CB }, { 0,0,1,0 }  },	/* IDEO.TEL.SYM.DEC12 */
+	{  { 0x32FE }, { 0,0,1,0 }  },	/* MARU KATAKANA wo   */
+	{  { 0x33FE }, { 0,0,1,0 }  },	/* CJK IDEO.TEL.31th  */
+	{  { 0x4E00 }, { 0,0,0,0 }  },	/* CJK UNI.IDEO.      */  /* 20 */
+	{  { 0x4E05 }, { 0,0,0,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x4E06 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.NON-J */
+	{  { 0x4E07 }, { 0,0,0,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x4FFF }, { 0,0,0,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x9000 }, { 0,0,0,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x9006 }, { 0,0,0,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x9007 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.NON-J */
+	{  { 0x9FA4 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.NON-J */
+	{  { 0x9FA5 }, { 0,0,0,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0xFE4F }, { 0,0,1,0 }  },	/* CJK Wave Low Line  */  /* 30 */
+	{  { 0xFF0F }, { 0,0,0,0 }  },	/* FULL SLASH	      */
+	{  { 0xFF19 }, { 0,0,0,0 }  },	/* FULL 9	      */
+	{  { 0xFF20 }, { 0,0,0,0 }  },	/* FULL @	      */
+	{  { 0xFF3A }, { 0,0,0,0 }  },	/* FULL Z	      */
+	{  { 0xFF40 }, { 0,0,0,0 }  },	/* FULL GRAVE ACC.    */
+	{  { 0xFF5A }, { 0,0,0,0 }  },	/* FULL z	      */
+	{  { 0xFF5E }, { 0,0,0,0 }  },	/* FULL ~ (tilde)     */
+	{  { 0xFF61 }, { 0,0,0,0 }  },	/* HALF IDEO.STOP. .  */
+	{  { 0xFF65 }, { 0,0,0,0 }  },	/* HALF KATA MID.DOT  */
+	{  { 0xFF66 }, { 0,0,0,0 }  },	/* HALF KATA WO	      */
+	{  { 0xFF6F }, { 0,0,0,0 }  },	/* HALF KATA tu	      */
+	{  { 0xFF70 }, { 0,0,0,0 }  },	/* HALF KATA PL -     */
+	{  { 0xFF71 }, { 0,0,0,0 }  },	/* HALF KATA A	      */
+	{  { 0xFF9E }, { 0,0,0,0 }  },	/* HALF KATA MI	      */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (end, graph) }
+};
diff --git a/localedata/tests-mbwc/dat_iswlower.c b/localedata/tests-mbwc/dat_iswlower.c
new file mode 100644
index 0000000000..8cd401d28e
--- /dev/null
+++ b/localedata/tests-mbwc/dat_iswlower.c
@@ -0,0 +1,92 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_iswlower.c
+ *
+ *	 ISW*:	int iswlower (wint_t wc);
+ */
+
+
+#include "dat_isw-funcs.h"
+
+
+TST_ISW_LOC (LOWER, lower) = {
+
+  {   TST_ISW_REC (de, lower)
+      {
+	{  { 0x0080 }, { 0,0,1,0 }  },	/* CTRL	    */
+	{  { 0x009F }, { 0,0,1,0 }  },	/* CTRL	    */
+	{  { 0x00A0 }, { 0,0,1,0 }  },	/* NB SPACE */
+	{  { 0x00A1 }, { 0,0,1,0 }  },	/* UD !	    */
+	{  { 0x00B0 }, { 0,0,1,0 }  },	/* Degree   */
+	{  { 0x00B1 }, { 0,0,1,0 }  },	/* +- sign  */
+	{  { 0x00B2 }, { 0,0,1,0 }  },	/* SUP 2    */
+	{  { 0x00B3 }, { 0,0,1,0 }  },	/* SUP 3    */
+	{  { 0x00B4 }, { 0,0,1,0 }  },	/* ACUTE    */
+	{  { 0x00B8 }, { 0,0,1,0 }  },	/* CEDILLA  */
+	{  { 0x00B9 }, { 0,0,1,0 }  },	/* SUP 1    */
+	{  { 0x00BB }, { 0,0,1,0 }  },	/* >>	    */
+	{  { 0x00BC }, { 0,0,1,0 }  },	/* 1/4	    */
+	{  { 0x00BD }, { 0,0,1,0 }  },	/* 1/2	    */
+	{  { 0x00BE }, { 0,0,1,0 }  },	/* 3/4	    */
+	{  { 0x00BF }, { 0,0,1,0 }  },	/* UD ?	    */
+	{  { 0x00C0 }, { 0,0,1,0 }  },	/* A Grave  */
+	{  { 0x00D6 }, { 0,0,1,0 }  },	/* O dia    */
+	{  { 0x00D7 }, { 0,0,1,0 }  },	/* multipl. */
+	{  { 0x00D8 }, { 0,0,1,0 }  },	/* O stroke */
+	{  { 0x00DF }, { 0,0,0,0 }  },	/* small Sh */
+	{  { 0x00E0 }, { 0,0,0,0 }  },	/* a grave  */
+	{  { 0x00F6 }, { 0,0,0,0 }  },	/* o dia    */
+	{  { 0x00F7 }, { 0,0,1,0 }  },	/* division */
+	{  { 0x00F8 }, { 0,0,0,0 }  },	/* o stroke */
+	{  { 0x00FF }, { 0,0,0,0 }  },	/* y dia    */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (enUS, lower)
+      {
+	{  { WEOF   }, { 0,0,1,0 }  },
+	{  { 0x0000 }, { 0,0,1,0 }  },
+	{  { 0x001F }, { 0,0,1,0 }  },
+	{  { 0x0020 }, { 0,0,1,0 }  },
+	{  { 0x0021 }, { 0,0,1,0 }  },
+	{  { 0x002F }, { 0,0,1,0 }  },
+	{  { 0x0030 }, { 0,0,1,0 }  },
+	{  { 0x0039 }, { 0,0,1,0 }  },
+	{  { 0x003A }, { 0,0,1,0 }  },
+	{  { 0x0040 }, { 0,0,1,0 }  },
+	{  { 0x0041 }, { 0,0,1,0 }  },
+	{  { 0x005A }, { 0,0,1,0 }  },
+	{  { 0x005B }, { 0,0,1,0 }  },
+	{  { 0x0060 }, { 0,0,1,0 }  },
+	{  { 0x0061 }, { 0,0,0,0 }  },
+	{  { 0x007A }, { 0,0,0,0 }  },
+	{  { 0x007B }, { 0,0,1,0 }  },
+	{  { 0x007E }, { 0,0,1,0 }  },
+	{  { 0x007F }, { 0,0,1,0 }  },
+	{  { 0x0080 }, { 0,0,1,0 }  },
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (eucJP, lower)
+      {
+	{  { 0x3000 }, { 0,0,1,0 }  },	/* IDEO. SPACE	      */
+	{  { 0x303F }, { 0,0,1,0 }  },	/* IDEO. HALF SPACE   */
+	{  { 0x3041 }, { 0,0,1,0 }  },	/* HIRAGANA a	      */
+	{  { 0x3094 }, { 0,0,1,0 }  },	/* HIRAGANA u"	      */
+	{  { 0x3099 }, { 0,0,1,0 }  },	/* SOUND MARK	      */
+	{  { 0x309E }, { 0,0,1,0 }  },	/* ITERATION MARK     */
+	{  { 0x30A1 }, { 0,0,1,0 }  },	/* KATAKANA a	      */
+	{  { 0x30FA }, { 0,0,1,0 }  },	/* KATAKANA wo"	      */
+	{  { 0xFF3A }, { 0,0,1,0 }  },	/* FULL Z	      */
+	{  { 0xFF40 }, { 0,0,1,0 }  },	/* FULL GRAVE ACC.    */
+	{  { 0xFF5A }, { 0,0,0,0 }  },	/* FULL z	      */
+	{  { 0xFF6F }, { 0,0,1,0 }  },	/* HALF KATA tu	      */
+	{  { 0xFF71 }, { 0,0,1,0 }  },	/* HALF KATA A	      */
+	{  { 0xFF9E }, { 0,0,1,0 }  },	/* HALF KATA MI	      */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (end, lower) }
+
+};
diff --git a/localedata/tests-mbwc/dat_iswprint.c b/localedata/tests-mbwc/dat_iswprint.c
new file mode 100644
index 0000000000..47fa4167da
--- /dev/null
+++ b/localedata/tests-mbwc/dat_iswprint.c
@@ -0,0 +1,123 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *       FILE:  dat_iswprint.c
+ *
+ *       ISW*:  int iswprint (wint_t wc);
+ */
+
+
+#include "dat_isw-funcs.h"
+
+
+TST_ISW_LOC (PRINT, print) = {
+
+  {   TST_ISW_REC (de, print)
+      {
+	{  { 0x0080 }, { 0,0,1,0 }  },  /* CTRL     */
+	{  { 0x009F }, { 0,0,1,0 }  },  /* CTRL     */
+	{  { 0x00A0 }, { 0,0,1,0 }  },  /* NB SPACE */
+	{  { 0x00A1 }, { 0,0,0,0 }  },  /* UD !     */
+	{  { 0x00B0 }, { 0,0,0,0 }  },  /* Degree   */
+	{  { 0x00B1 }, { 0,0,0,0 }  },  /* +- sign  */
+	{  { 0x00B2 }, { 0,0,0,0 }  },  /* SUP 2    */
+	{  { 0x00B3 }, { 0,0,0,0 }  },  /* SUP 3    */
+	{  { 0x00B4 }, { 0,0,0,0 }  },  /* ACUTE    */
+	{  { 0x00B8 }, { 0,0,0,0 }  },  /* CEDILLA  */
+	{  { 0x00B9 }, { 0,0,0,0 }  },  /* SUP 1    */
+	{  { 0x00BB }, { 0,0,0,0 }  },  /* >>       */
+	{  { 0x00BC }, { 0,0,0,0 }  },  /* 1/4      */
+	{  { 0x00BD }, { 0,0,0,0 }  },  /* 1/2      */
+	{  { 0x00BE }, { 0,0,0,0 }  },  /* 3/4      */
+	{  { 0x00BF }, { 0,0,0,0 }  },  /* UD ?     */
+	{  { 0x00C0 }, { 0,0,0,0 }  },  /* A Grave  */
+	{  { 0x00D6 }, { 0,0,0,0 }  },  /* O dia    */
+	{  { 0x00D7 }, { 0,0,0,0 }  },  /* multipl. */
+	{  { 0x00D8 }, { 0,0,0,0 }  },  /* O stroke */
+	{  { 0x00DF }, { 0,0,0,0 }  },  /* small Sh */
+	{  { 0x00E0 }, { 0,0,0,0 }  },  /* a grave  */
+	{  { 0x00F6 }, { 0,0,0,0 }  },  /* o dia    */
+	{  { 0x00F7 }, { 0,0,0,0 }  },  /* division */
+	{  { 0x00F8 }, { 0,0,0,0 }  },  /* o stroke */
+	{  { 0x00FF }, { 0,0,0,0 }  },  /* y dia    */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (enUS, print)
+      {
+	{  { WEOF   }, { 0,0,1,0 }  }, /* 01 */
+	{  { 0x0000 }, { 0,0,1,0 }  },
+	{  { 0x001F }, { 0,0,1,0 }  },
+	{  { 0x0020 }, { 0,0,0,0 }  },
+	{  { 0x0021 }, { 0,0,0,0 }  },
+	{  { 0x002F }, { 0,0,0,0 }  },
+	{  { 0x0030 }, { 0,0,0,0 }  },
+	{  { 0x0039 }, { 0,0,0,0 }  },
+	{  { 0x003A }, { 0,0,0,0 }  },
+	{  { 0x0040 }, { 0,0,0,0 }  },
+	{  { 0x0041 }, { 0,0,0,0 }  },
+	{  { 0x005A }, { 0,0,0,0 }  },
+	{  { 0x005B }, { 0,0,0,0 }  },
+	{  { 0x0060 }, { 0,0,0,0 }  },
+	{  { 0x0061 }, { 0,0,0,0 }  },
+	{  { 0x007A }, { 0,0,0,0 }  },
+	{  { 0x007B }, { 0,0,0,0 }  },
+	{  { 0x007E }, { 0,0,0,0 }  },
+	{  { 0x007F }, { 0,0,1,0 }  },
+	{  { 0x0080 }, { 0,0,1,0 }  }, /* 20 */
+	{  { 0x3042 }, { 0,0,1,0 }  }, /* <WAIVER> */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (eucJP, print)
+      {
+	{  { 0x3000 }, { 0,0,0,0 }  },  /* IDEO. SPACE        */
+	{  { 0x3020 }, { 0,0,1,0 }  },  /* POSTAL MARK FACE   */
+	{  { 0x3029 }, { 0,0,1,0 }  },  /* Hangzhou NUM9      */
+	{  { 0x302F }, { 0,0,1,0 }  },  /* Diacritics(Hangul) */
+	{  { 0x3037 }, { 0,0,1,0 }  },  /* Separator Symbol   */
+	{  { 0x303F }, { 0,0,1,0 }  },  /* IDEO. HALF SPACE   */
+	{  { 0x3041 }, { 0,0,0,0 }  },  /* HIRAGANA a         */
+	{  { 0x3094 }, { 0,0,1,0 }  },  /* HIRAGANA u"        */  /* non jis */
+	{  { 0x3099 }, { 0,0,1,0 }  },  /* SOUND MARK         */
+	{  { 0x309E }, { 0,0,0,0 }  },  /* ITERATION MARK     */  /* 10 */
+	{  { 0x30A1 }, { 0,0,0,0 }  },  /* KATAKANA a         */
+	{  { 0x30FA }, { 0,0,1,0 }  },  /* KATAKANA wo"       */  /* non jis */
+	{  { 0x30FB }, { 0,0,0,0 }  },  /* KATAKANA MID.DOT   */
+	{  { 0x30FE }, { 0,0,0,0 }  },  /* KATAKANA ITERATION */
+	{  { 0x3191 }, { 0,0,1,0 }  },  /* KANBUN REV.MARK    */
+	{  { 0x3243 }, { 0,0,1,0 }  },  /* IDEO. MARK (reach) */
+	{  { 0x32CB }, { 0,0,1,0 }  },  /* IDEO.TEL.SYM.DEC12 */
+	{  { 0x32FE }, { 0,0,1,0 }  },  /* MARU KATAKANA wo   */
+	{  { 0x33FE }, { 0,0,1,0 }  },  /* CJK IDEO.TEL.31th  */
+	{  { 0x4E00 }, { 0,0,0,0 }  },  /* CJK UNI.IDEO.      */  /* 20 */
+	{  { 0x4E05 }, { 0,0,0,0 }  },  /* CJK UNI.IDEO.      */
+	{  { 0x4E06 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.NON-J */
+	{  { 0x4E07 }, { 0,0,0,0 }  },  /* CJK UNI.IDEO.      */
+	{  { 0x4FFF }, { 0,0,0,0 }  },  /* CJK UNI.IDEO.      */
+	{  { 0x9000 }, { 0,0,0,0 }  },  /* CJK UNI.IDEO.      */
+	{  { 0x9006 }, { 0,0,0,0 }  },  /* CJK UNI.IDEO.      */
+	{  { 0x9007 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.NON-J */
+	{  { 0x9FA4 }, { 0,0,1,0 }  },  /* CJK UNI.IDEO.NON-J */
+	{  { 0x9FA5 }, { 0,0,0,0 }  },  /* CJK UNI.IDEO.      */
+	{  { 0xFE4F }, { 0,0,1,0 }  },  /* WAVE LOW LINE      */  /* 30 */
+	{  { 0xFF0F }, { 0,0,0,0 }  },  /* FULL SLASH         */
+	{  { 0xFF19 }, { 0,0,0,0 }  },  /* FULL 9             */
+	{  { 0xFF20 }, { 0,0,0,0 }  },  /* FULL @             */
+	{  { 0xFF3A }, { 0,0,0,0 }  },  /* FULL Z             */
+	{  { 0xFF40 }, { 0,0,0,0 }  },  /* FULL GRAVE ACC.    */
+	{  { 0xFF5A }, { 0,0,0,0 }  },  /* FULL z             */
+	{  { 0xFF5E }, { 0,0,0,0 }  },  /* FULL ~ (tilde)     */
+	{  { 0xFF61 }, { 0,0,0,0 }  },  /* HALF IDEO.STOP. .  */
+	{  { 0xFF65 }, { 0,0,0,0 }  },  /* HALF KATA MID.DOT  */
+	{  { 0xFF66 }, { 0,0,0,0 }  },  /* HALF KATA WO       */  /* 40 */
+	{  { 0xFF6F }, { 0,0,0,0 }  },  /* HALF KATA tu       */
+	{  { 0xFF70 }, { 0,0,0,0 }  },  /* HALF KATA PL -     */
+	{  { 0xFF71 }, { 0,0,0,0 }  },  /* HALF KATA A        */
+	{  { 0xFF9E }, { 0,0,0,0 }  },  /* HALF KATA MI       */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (end, print) }
+};
+
diff --git a/localedata/tests-mbwc/dat_iswpunct.c b/localedata/tests-mbwc/dat_iswpunct.c
new file mode 100644
index 0000000000..0b37a4b10a
--- /dev/null
+++ b/localedata/tests-mbwc/dat_iswpunct.c
@@ -0,0 +1,121 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_iswpunct.c
+ *
+ *	 ISW*:	int iswpunct (wint_t wc);
+ */
+
+
+#include "dat_isw-funcs.h"
+
+
+TST_ISW_LOC (PUNCT, punct) = {
+
+  {   TST_ISW_REC (de, punct)
+      {
+	{  { 0x0080 }, { 0,0,1,0 }  },	/* CTRL	    */
+	{  { 0x009F }, { 0,0,1,0 }  },	/* CTRL	    */
+	{  { 0x00A0 }, { 0,0,1,0 }  },	/* NB SPACE */
+	{  { 0x00A1 }, { 0,0,0,0 }  },	/* UD !	    */
+	{  { 0x00B0 }, { 0,0,0,0 }  },	/* Degree   */
+	{  { 0x00B1 }, { 0,0,0,0 }  },	/* +- sign  */
+	{  { 0x00B2 }, { 0,0,0,0 }  },	/* SUP 2    */
+	{  { 0x00B3 }, { 0,0,0,0 }  },	/* SUP 3    */
+	{  { 0x00B4 }, { 0,0,0,0 }  },	/* ACUTE    */
+	{  { 0x00B8 }, { 0,0,0,0 }  },	/* CEDILLA  */
+	{  { 0x00B9 }, { 0,0,0,0 }  },	/* SUP 1    */
+	{  { 0x00BB }, { 0,0,0,0 }  },	/* >>	    */
+	{  { 0x00BC }, { 0,0,0,0 }  },	/* 1/4	    */
+	{  { 0x00BD }, { 0,0,0,0 }  },	/* 1/2	    */
+	{  { 0x00BE }, { 0,0,0,0 }  },	/* 3/4	    */
+	{  { 0x00BF }, { 0,0,0,0 }  },	/* UD ?	    */
+	{  { 0x00C0 }, { 0,0,1,0 }  },	/* A Grave  */
+	{  { 0x00D6 }, { 0,0,1,0 }  },	/* O dia    */
+	{  { 0x00D7 }, { 0,0,0,0 }  },	/* multipl. */
+	{  { 0x00D8 }, { 0,0,1,0 }  },	/* O stroke */
+	{  { 0x00DF }, { 0,0,1,0 }  },	/* small Sh */
+	{  { 0x00E0 }, { 0,0,1,0 }  },	/* a grave  */
+	{  { 0x00F6 }, { 0,0,1,0 }  },	/* o dia    */
+	{  { 0x00F7 }, { 0,0,0,0 }  },	/* division */
+	{  { 0x00F8 }, { 0,0,1,0 }  },	/* o stroke */
+	{  { 0x00FF }, { 0,0,1,0 }  },	/* y dia    */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (enUS, punct)
+      {
+	{  { WEOF   }, { 0,0,1,0 }  }, /* 01 */
+	{  { 0x0000 }, { 0,0,1,0 }  },
+	{  { 0x001F }, { 0,0,1,0 }  },
+	{  { 0x0020 }, { 0,0,1,0 }  },
+	{  { 0x0021 }, { 0,0,0,0 }  },
+	{  { 0x002F }, { 0,0,0,0 }  },
+	{  { 0x0030 }, { 0,0,1,0 }  },
+	{  { 0x0039 }, { 0,0,1,0 }  },
+	{  { 0x003A }, { 0,0,0,0 }  },
+	{  { 0x0040 }, { 0,0,0,0 }  },
+	{  { 0x0041 }, { 0,0,1,0 }  },
+	{  { 0x005A }, { 0,0,1,0 }  },
+	{  { 0x005B }, { 0,0,0,0 }  },
+	{  { 0x0060 }, { 0,0,0,0 }  },
+	{  { 0x0061 }, { 0,0,1,0 }  },
+	{  { 0x007A }, { 0,0,1,0 }  },
+	{  { 0x007B }, { 0,0,0,0 }  },
+	{  { 0x007E }, { 0,0,0,0 }  },
+	{  { 0x007F }, { 0,0,1,0 }  },
+	{  { 0x0080 }, { 0,0,1,0 }  }, /* 20 */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (eucJP, punct)
+      {
+	{  { 0x3000 }, { 0,0,1,0 }  },	/* IDEO. SPACE	      */
+	{  { 0x3020 }, { 0,0,1,0 }  },	/* POSTAL MARK FACE   */
+	{  { 0x3029 }, { 0,0,1,0 }  },	/* Hangzhou NUM9      */
+	{  { 0x302F }, { 0,0,1,0 }  },	/* Diacritics(Hangul) */
+	{  { 0x3037 }, { 0,0,1,0 }  },	/* Separator Symbol   */
+	{  { 0x303F }, { 0,0,1,0 }  },	/* IDEO. HALF SPACE   */
+	{  { 0x3041 }, { 0,0,1,0 }  },	/* HIRAGANA a	      */
+	{  { 0x3094 }, { 0,0,1,0 }  },	/* HIRAGANA u"	      */
+	{  { 0x3099 }, { 0,0,1,0 }  },	/* SOUND MARK	      */
+	{  { 0x309E }, { 0,0,1,0 }  },	/* ITERATION MARK     */  /* 10 */
+	{  { 0x30A1 }, { 0,0,1,0 }  },	/* KATAKANA a	      */
+	{  { 0x30FA }, { 0,0,1,0 }  },	/* KATAKANA wo"	      */
+	{  { 0x30FB }, { 0,0,0,0 }  },	/* KATAKANA MID.DOT   */
+	{  { 0x30FE }, { 0,0,1,0 }  },	/* KATAKANA ITERATION */
+	{  { 0x3191 }, { 0,0,1,0 }  },	/* KANBUN REV.MARK    */
+	{  { 0x3243 }, { 0,0,1,0 }  },	/* IDEO. MARK (reach) */
+	{  { 0x32CB }, { 0,0,1,0 }  },	/* IDEO.TEL.SYM.DEC12 */
+	{  { 0x32FE }, { 0,0,1,0 }  },	/* MARU KATAKANA wo   */
+	{  { 0x33FE }, { 0,0,1,0 }  },	/* CJK IDEO.TEL.31th  */
+	{  { 0x4E00 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */  /* 20 */
+	{  { 0x4E05 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x4E06 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.NON-J */
+	{  { 0x4E07 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x4FFF }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x9000 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x9006 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x9007 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.NON-J */
+	{  { 0x9FA4 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.NON-J */
+	{  { 0x9FA5 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0xFE4F }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */  /* 30 */
+	{  { 0xFF0F }, { 0,0,0,0 }  },	/* FULL SLASH	      */
+	{  { 0xFF19 }, { 0,0,1,0 }  },	/* FULL 9	      */
+	{  { 0xFF20 }, { 0,0,0,0 }  },	/* FULL @	      */
+	{  { 0xFF3A }, { 0,0,1,0 }  },	/* FULL Z	      */
+	{  { 0xFF40 }, { 0,0,0,0 }  },	/* FULL GRAVE ACC.    */
+	{  { 0xFF5A }, { 0,0,1,0 }  },	/* FULL z	      */
+	{  { 0xFF5E }, { 0,0,0,0 }  },	/* FULL ~ (tilde)     */
+	{  { 0xFF61 }, { 0,0,0,0 }  },	/* HALF IDEO.STOP. .  */
+	{  { 0xFF65 }, { 0,0,0,0 }  },	/* HALF KATA MID.DOT  */
+	{  { 0xFF66 }, { 0,0,1,0 }  },	/* HALF KATA WO	      */  /* 40 */
+	{  { 0xFF6F }, { 0,0,1,0 }  },	/* HALF KATA tu	      */
+	{  { 0xFF70 }, { 0,0,1,0 }  },	/* HALF KATA PL -     */
+	{  { 0xFF71 }, { 0,0,1,0 }  },	/* HALF KATA A	      */
+	{  { 0xFF9E }, { 0,0,1,0 }  },	/* HALF KATA MI	      */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (end, punct) }
+};
diff --git a/localedata/tests-mbwc/dat_iswspace.c b/localedata/tests-mbwc/dat_iswspace.c
new file mode 100644
index 0000000000..3e5a992b4f
--- /dev/null
+++ b/localedata/tests-mbwc/dat_iswspace.c
@@ -0,0 +1,125 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_iswspace.c
+ *
+ *	 ISW*:	int iswspace (wint_t wc);
+ */
+
+
+#include "dat_isw-funcs.h"
+
+
+TST_ISW_LOC (SPACE, space) = {
+
+  {   TST_ISW_REC (de, space)
+      {
+	{  { 0x0080 }, { 0,0,1,0 }  },	/* CTRL	    */
+	{  { 0x009F }, { 0,0,1,0 }  },	/* CTRL	    */
+	{  { 0x00A0 }, { 0,0,0,0 }  },	/* NB SPACE */
+	{  { 0x00A1 }, { 0,0,1,0 }  },	/* UD !	    */
+	{  { 0x00B0 }, { 0,0,1,0 }  },	/* Degree   */
+	{  { 0x00B1 }, { 0,0,1,0 }  },	/* +- sign  */
+	{  { 0x00B2 }, { 0,0,1,0 }  },	/* SUP 2    */
+	{  { 0x00B3 }, { 0,0,1,0 }  },	/* SUP 3    */
+	{  { 0x00B4 }, { 0,0,1,0 }  },	/* ACUTE    */
+	{  { 0x00B8 }, { 0,0,1,0 }  },	/* CEDILLA  */
+	{  { 0x00B9 }, { 0,0,1,0 }  },	/* SUP 1    */
+	{  { 0x00BB }, { 0,0,1,0 }  },	/* >>	    */
+	{  { 0x00BC }, { 0,0,1,0 }  },	/* 1/4	    */
+	{  { 0x00BD }, { 0,0,1,0 }  },	/* 1/2	    */
+	{  { 0x00BE }, { 0,0,1,0 }  },	/* 3/4	    */
+	{  { 0x00BF }, { 0,0,1,0 }  },	/* UD ?	    */
+	{  { 0x00C0 }, { 0,0,1,0 }  },	/* A Grave  */
+	{  { 0x00D6 }, { 0,0,1,0 }  },	/* O dia    */
+	{  { 0x00D7 }, { 0,0,1,0 }  },	/* multipl. */
+	{  { 0x00D8 }, { 0,0,1,0 }  },	/* O stroke */
+	{  { 0x00DF }, { 0,0,1,0 }  },	/* small Sh */
+	{  { 0x00E0 }, { 0,0,1,0 }  },	/* a grave  */
+	{  { 0x00F6 }, { 0,0,1,0 }  },	/* o dia    */
+	{  { 0x00F7 }, { 0,0,1,0 }  },	/* division */
+	{  { 0x00F8 }, { 0,0,1,0 }  },	/* o stroke */
+	{  { 0x00FF }, { 0,0,1,0 }  },	/* y dia    */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (enUS, space)
+      {
+	{  { WEOF   }, { 0,0,1,0 }  },
+	{  { 0x0000 }, { 0,0,1,0 }  },
+	{  { 0x0008 }, { 0,0,1,0 }  },
+	{  { 0x0009 }, { 0,0,0,0 }  },
+	{  { 0x000D }, { 0,0,0,0 }  },
+	{  { 0x000E }, { 0,0,1,0 }  },
+	{  { 0x001F }, { 0,0,1,0 }  },
+	{  { 0x0020 }, { 0,0,0,0 }  },
+	{  { 0x0021 }, { 0,0,1,0 }  },
+	{  { 0x002F }, { 0,0,1,0 }  },
+	{  { 0x0030 }, { 0,0,1,0 }  },
+	{  { 0x0039 }, { 0,0,1,0 }  },
+	{  { 0x003A }, { 0,0,1,0 }  },
+	{  { 0x0040 }, { 0,0,1,0 }  },
+	{  { 0x0041 }, { 0,0,1,0 }  },
+	{  { 0x005A }, { 0,0,1,0 }  },
+	{  { 0x005B }, { 0,0,1,0 }  },
+	{  { 0x0060 }, { 0,0,1,0 }  },
+	{  { 0x0061 }, { 0,0,1,0 }  },
+	{  { 0x007A }, { 0,0,1,0 }  }, /* 20 */
+	{  { 0x007B }, { 0,0,1,0 }  },
+	{  { 0x007E }, { 0,0,1,0 }  },
+	{  { 0x007F }, { 0,0,1,0 }  },
+	{  { 0x0080 }, { 0,0,1,0 }  },
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (eucJP, space)
+      {
+	{  { 0x3000 }, { 0,0,0,0 }  },	/* IDEO. SPACE	      */
+	{  { 0x3020 }, { 0,0,1,0 }  },	/* POSTAL MARK FACE   */
+	{  { 0x3029 }, { 0,0,1,0 }  },	/* Hangzhou NUM9      */
+	{  { 0x302F }, { 0,0,1,0 }  },	/* Diacritics(Hangul) */
+	{  { 0x3037 }, { 0,0,1,0 }  },	/* Separator Symbol   */
+	{  { 0x303F }, { 0,0,1,0 }  },	/* IDEO. HALF SPACE   */  /* No JIS */
+	{  { 0x3041 }, { 0,0,1,0 }  },	/* HIRAGANA a	      */
+	{  { 0x3094 }, { 0,0,1,0 }  },	/* HIRAGANA u"	      */
+	{  { 0x3099 }, { 0,0,1,0 }  },	/* SOUND MARK	      */
+	{  { 0x309E }, { 0,0,1,0 }  },	/* ITERATION MARK     */
+	{  { 0x30A1 }, { 0,0,1,0 }  },	/* KATAKANA a	      */
+	{  { 0x30FA }, { 0,0,1,0 }  },	/* KATAKANA wo"	      */
+	{  { 0x30FB }, { 0,0,1,0 }  },	/* KATAKANA MID.DOT   */
+	{  { 0x30FE }, { 0,0,1,0 }  },	/* KATAKANA ITERATION */
+	{  { 0x3191 }, { 0,0,1,0 }  },	/* KANBUN REV.MARK    */
+	{  { 0x3243 }, { 0,0,1,0 }  },	/* IDEO. MARK (reach) */
+	{  { 0x32CB }, { 0,0,1,0 }  },	/* IDEO.TEL.SYM.DEC12 */
+	{  { 0x32FE }, { 0,0,1,0 }  },	/* MARU KATAKANA wo   */
+	{  { 0x33FE }, { 0,0,1,0 }  },	/* CJK IDEO.TEL.31th  */
+	{  { 0x4E00 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x4E05 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x4E06 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.NON-J */
+	{  { 0x4E07 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x4FFF }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x9000 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x9006 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x9007 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.NON-J */
+	{  { 0x9FA4 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.NON-J */
+	{  { 0x9FA5 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0xFE4F }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0xFF0F }, { 0,0,1,0 }  },	/* FULL SLASH	      */
+	{  { 0xFF19 }, { 0,0,1,0 }  },	/* FULL 9	      */
+	{  { 0xFF20 }, { 0,0,1,0 }  },	/* FULL @	      */
+	{  { 0xFF3A }, { 0,0,1,0 }  },	/* FULL Z	      */
+	{  { 0xFF40 }, { 0,0,1,0 }  },	/* FULL GRAVE ACC.    */
+	{  { 0xFF5A }, { 0,0,1,0 }  },	/* FULL z	      */
+	{  { 0xFF5E }, { 0,0,1,0 }  },	/* FULL ~ (tilde)     */
+	{  { 0xFF61 }, { 0,0,1,0 }  },	/* HALF IDEO.STOP. .  */
+	{  { 0xFF65 }, { 0,0,1,0 }  },	/* HALF KATA MID.DOT  */
+	{  { 0xFF66 }, { 0,0,1,0 }  },	/* HALF KATA WO	      */
+	{  { 0xFF6F }, { 0,0,1,0 }  },	/* HALF KATA tu	      */
+	{  { 0xFF70 }, { 0,0,1,0 }  },	/* HALF KATA PL -     */
+	{  { 0xFF71 }, { 0,0,1,0 }  },	/* HALF KATA A	      */
+	{  { 0xFF9E }, { 0,0,1,0 }  },	/* HALF KATA MI	      */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (end, space) }
+};
diff --git a/localedata/tests-mbwc/dat_iswupper.c b/localedata/tests-mbwc/dat_iswupper.c
new file mode 100644
index 0000000000..d83e7bc0df
--- /dev/null
+++ b/localedata/tests-mbwc/dat_iswupper.c
@@ -0,0 +1,90 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_iswupper.c
+ *
+ *	 ISW*:	int iswupper (wint_t wc);
+ */
+
+
+#include "dat_isw-funcs.h"
+
+
+TST_ISW_LOC (UPPER, upper) = {
+
+  {   TST_ISW_REC (de, upper)
+      {
+	{  { 0x0080 }, { 0,0,1,0 }  },	/* CTRL	    */
+	{  { 0x009F }, { 0,0,1,0 }  },	/* CTRL	    */
+	{  { 0x00A0 }, { 0,0,1,0 }  },	/* NB SPACE */
+	{  { 0x00A1 }, { 0,0,1,0 }  },	/* UD !	    */
+	{  { 0x00B0 }, { 0,0,1,0 }  },	/* Degree   */
+	{  { 0x00B1 }, { 0,0,1,0 }  },	/* +- sign  */
+	{  { 0x00B2 }, { 0,0,1,0 }  },	/* SUP 2    */
+	{  { 0x00B3 }, { 0,0,1,0 }  },	/* SUP 3    */
+	{  { 0x00B4 }, { 0,0,1,0 }  },	/* ACUTE    */
+	{  { 0x00B8 }, { 0,0,1,0 }  },	/* CEDILLA  */
+	{  { 0x00B9 }, { 0,0,1,0 }  },	/* SUP 1    */
+	{  { 0x00BB }, { 0,0,1,0 }  },	/* >>	    */
+	{  { 0x00BC }, { 0,0,1,0 }  },	/* 1/4	    */
+	{  { 0x00BD }, { 0,0,1,0 }  },	/* 1/2	    */
+	{  { 0x00BE }, { 0,0,1,0 }  },	/* 3/4	    */
+	{  { 0x00BF }, { 0,0,1,0 }  },	/* UD ?	    */
+	{  { 0x00C0 }, { 0,0,0,0 }  },	/* A Grave  */
+	{  { 0x00D6 }, { 0,0,0,0 }  },	/* O dia    */
+	{  { 0x00D7 }, { 0,0,1,0 }  },	/* multipl. */
+	{  { 0x00D8 }, { 0,0,0,0 }  },	/* O stroke */
+	{  { 0x00DF }, { 0,0,1,0 }  },	/* small Sh */
+	{  { 0x00E0 }, { 0,0,1,0 }  },	/* a grave  */
+	{  { 0x00F6 }, { 0,0,1,0 }  },	/* o dia    */
+	{  { 0x00F7 }, { 0,0,1,0 }  },	/* division */
+	{  { 0x00F8 }, { 0,0,1,0 }  },	/* o stroke */
+	{  { 0x00FF }, { 0,0,1,0 }  },	/* y dia    */
+	{ is_last: 1 }			/* Last entry.	*/
+      }
+  },
+  {   TST_ISW_REC (enUS, upper)
+      {
+	{  { WEOF   }, { 0,0,1,0 }  },
+	{  { 0x0000 }, { 0,0,1,0 }  },
+	{  { 0x001F }, { 0,0,1,0 }  },
+	{  { 0x0020 }, { 0,0,1,0 }  },
+	{  { 0x0021 }, { 0,0,1,0 }  },
+	{  { 0x002F }, { 0,0,1,0 }  },
+	{  { 0x0030 }, { 0,0,1,0 }  },
+	{  { 0x0039 }, { 0,0,1,0 }  },
+	{  { 0x003A }, { 0,0,1,0 }  },
+	{  { 0x0040 }, { 0,0,1,0 }  },
+	{  { 0x0041 }, { 0,0,0,0 }  },
+	{  { 0x005A }, { 0,0,0,0 }  },
+	{  { 0x005B }, { 0,0,1,0 }  },
+	{  { 0x0060 }, { 0,0,1,0 }  },
+	{  { 0x0061 }, { 0,0,1,0 }  },
+	{  { 0x007A }, { 0,0,1,0 }  },
+	{  { 0x007B }, { 0,0,1,0 }  },
+	{  { 0x007E }, { 0,0,1,0 }  },
+	{  { 0x007F }, { 0,0,1,0 }  },
+	{  { 0x0080 }, { 0,0,1,0 }  },
+	{ is_last: 1 }		  /* Last entry.  */
+      }
+  },
+  {   TST_ISW_REC (eucJP, upper)
+      {
+	{  { 0x3041 }, { 0,0,1,0 }  },	/* HIRAGANA a	      */
+	{  { 0x3094 }, { 0,0,1,0 }  },	/* HIRAGANA u"	      */
+	{  { 0x30A1 }, { 0,0,1,0 }  },	/* KATAKANA a	      */
+	{  { 0x30FA }, { 0,0,1,0 }  },	/* KATAKANA wo"	      */
+	{  { 0xFF19 }, { 0,0,1,0 }  },	/* FULL 9	      */
+	{  { 0xFF20 }, { 0,0,1,0 }  },	/* FULL @	      */
+	{  { 0xFF3A }, { 0,0,0,0 }  },	/* FULL Z	      */
+	{  { 0xFF40 }, { 0,0,1,0 }  },	/* FULL GRAVE ACC.    */
+	{  { 0xFF5A }, { 0,0,1,0 }  },	/* FULL z	      */
+	{  { 0xFF66 }, { 0,0,1,0 }  },	/* HALF KATA WO	      */
+	{  { 0xFF6F }, { 0,0,1,0 }  },	/* HALF KATA tu	      */
+	{  { 0xFF71 }, { 0,0,1,0 }  },	/* HALF KATA A	      */
+	{  { 0xFF9E }, { 0,0,1,0 }  },	/* HALF KATA MI	      */
+	{ is_last: 1 }			/* Last entry.	*/
+      }
+  },
+  {   TST_ISW_REC (end, upper) }
+};
diff --git a/localedata/tests-mbwc/dat_iswxdigit.c b/localedata/tests-mbwc/dat_iswxdigit.c
new file mode 100644
index 0000000000..787bfb7829
--- /dev/null
+++ b/localedata/tests-mbwc/dat_iswxdigit.c
@@ -0,0 +1,121 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_iswxdigit.c
+ *
+ *	 ISW*:	int iswxdigit (wint_t wc);
+ */
+
+
+#include "dat_isw-funcs.h"
+
+
+TST_ISW_LOC (XDIGIT, xdigit) = {
+
+  {   TST_ISW_REC (de, xdigit)
+      {
+	{  { 0x0080 }, { 0,0,1,0 }  },	/* CTRL	    */
+	{  { 0x009F }, { 0,0,1,0 }  },	/* CTRL	    */
+	{  { 0x00A0 }, { 0,0,1,0 }  },	/* NB SPACE */
+	{  { 0x00A1 }, { 0,0,1,0 }  },	/* UD !	    */
+	{  { 0x00B0 }, { 0,0,1,0 }  },	/* Degree   */
+	{  { 0x00B1 }, { 0,0,1,0 }  },	/* +- sign  */
+	{  { 0x00B2 }, { 0,0,1,0 }  },	/* SUP 2    */
+	{  { 0x00B3 }, { 0,0,1,0 }  },	/* SUP 3    */
+	{  { 0x00B4 }, { 0,0,1,0 }  },	/* ACUTE    */
+	{  { 0x00B8 }, { 0,0,1,0 }  },	/* CEDILLA  */
+	{  { 0x00B9 }, { 0,0,1,0 }  },	/* SUP 1    */
+	{  { 0x00BB }, { 0,0,1,0 }  },	/* >>	    */
+	{  { 0x00BC }, { 0,0,1,0 }  },	/* 1/4	    */
+	{  { 0x00BD }, { 0,0,1,0 }  },	/* 1/2	    */
+	{  { 0x00BE }, { 0,0,1,0 }  },	/* 3/4	    */
+	{  { 0x00BF }, { 0,0,1,0 }  },	/* UD ?	    */
+	{  { 0x00C0 }, { 0,0,1,0 }  },	/* A Grave  */
+	{  { 0x00D6 }, { 0,0,1,0 }  },	/* O dia    */
+	{  { 0x00D7 }, { 0,0,1,0 }  },	/* multipl. */
+	{  { 0x00D8 }, { 0,0,1,0 }  },	/* O stroke */
+	{  { 0x00DF }, { 0,0,1,0 }  },	/* small Sh */
+	{  { 0x00E0 }, { 0,0,1,0 }  },	/* a grave  */
+	{  { 0x00F6 }, { 0,0,1,0 }  },	/* o dia    */
+	{  { 0x00F7 }, { 0,0,1,0 }  },	/* division */
+	{  { 0x00F8 }, { 0,0,1,0 }  },	/* o stroke */
+	{  { 0x00FF }, { 0,0,1,0 }  },	/* y dia    */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC( enUS, xdigit )
+      {
+	{  { WEOF   }, { 0,0,1,0 }  },
+	{  { 0x0000 }, { 0,0,1,0 }  },
+	{  { 0x001F }, { 0,0,1,0 }  },
+	{  { 0x0020 }, { 0,0,1,0 }  },
+	{  { 0x0021 }, { 0,0,1,0 }  },
+	{  { 0x002F }, { 0,0,1,0 }  },
+	{  { 0x0030 }, { 0,0,0,0 }  },
+	{  { 0x0039 }, { 0,0,0,0 }  },
+	{  { 0x003A }, { 0,0,1,0 }  },
+	{  { 0x0040 }, { 0,0,1,0 }  },
+	{  { 0x0041 }, { 0,0,0,0 }  },
+	{  { 0x005A }, { 0,0,1,0 }  },
+	{  { 0x005B }, { 0,0,1,0 }  },
+	{  { 0x0060 }, { 0,0,1,0 }  },
+	{  { 0x0061 }, { 0,0,0,0 }  },
+	{  { 0x007A }, { 0,0,1,0 }  },
+	{  { 0x007B }, { 0,0,1,0 }  },
+	{  { 0x007E }, { 0,0,1,0 }  },
+	{  { 0x007F }, { 0,0,1,0 }  },
+	{  { 0x0080 }, { 0,0,1,0 }  },
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC( eucJP, xdigit )
+      {
+	{  { 0x3000 }, { 0,0,1,0 }  },	/* IDEO. SPACE	      */
+	{  { 0x3020 }, { 0,0,1,0 }  },	/* POSTAL MARK FACE   */
+	{  { 0x3029 }, { 0,0,1,0 }  },	/* Hangzhou NUM9      */
+	{  { 0x302F }, { 0,0,1,0 }  },	/* Diacritics(Hangul) */
+	{  { 0x3037 }, { 0,0,1,0 }  },	/* Separator Symbol   */
+	{  { 0x303F }, { 0,0,1,0 }  },	/* IDEO. HALF SPACE   */
+	{  { 0x3041 }, { 0,0,1,0 }  },	/* HIRAGANA a	      */
+	{  { 0x3094 }, { 0,0,1,0 }  },	/* HIRAGANA u"	      */
+	{  { 0x3099 }, { 0,0,1,0 }  },	/* SOUND MARK	      */
+	{  { 0x309E }, { 0,0,1,0 }  },	/* ITERATION MARK     */
+	{  { 0x30A1 }, { 0,0,1,0 }  },	/* KATAKANA a	      */
+	{  { 0x30FA }, { 0,0,1,0 }  },	/* KATAKANA wo"	      */
+	{  { 0x30FB }, { 0,0,1,0 }  },	/* KATAKANA MID.DOT   */
+	{  { 0x30FE }, { 0,0,1,0 }  },	/* KATAKANA ITERATION */
+	{  { 0x3191 }, { 0,0,1,0 }  },	/* KANBUN REV.MARK    */
+	{  { 0x3243 }, { 0,0,1,0 }  },	/* IDEO. MARK (reach) */
+	{  { 0x32CB }, { 0,0,1,0 }  },	/* IDEO.TEL.SYM.DEC12 */
+	{  { 0x32FE }, { 0,0,1,0 }  },	/* MARU KATAKANA wo   */
+	{  { 0x33FE }, { 0,0,1,0 }  },	/* CJK IDEO.TEL.31th  */
+	{  { 0x4E00 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x4E05 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x4E06 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.NON-J */
+	{  { 0x4E07 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x4FFF }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x9000 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x9006 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0x9007 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.NON-J */
+	{  { 0x9FA4 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.NON-J */
+	{  { 0x9FA5 }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0xFE4F }, { 0,0,1,0 }  },	/* CJK UNI.IDEO.      */
+	{  { 0xFF0F }, { 0,0,1,0 }  },	/* FULL SLASH	      */
+	{  { 0xFF19 }, { 0,0,1,0 }  },	/* FULL 9	      */
+	{  { 0xFF20 }, { 0,0,1,0 }  },	/* FULL @	      */
+	{  { 0xFF3A }, { 0,0,1,0 }  },	/* FULL Z	      */
+	{  { 0xFF40 }, { 0,0,1,0 }  },	/* FULL GRAVE ACC.    */
+	{  { 0xFF5A }, { 0,0,1,0 }  },	/* FULL z	      */
+	{  { 0xFF5E }, { 0,0,1,0 }  },	/* FULL ~ (tilde)     */
+	{  { 0xFF61 }, { 0,0,1,0 }  },	/* HALF IDEO.STOP. .  */
+	{  { 0xFF65 }, { 0,0,1,0 }  },	/* HALF KATA MID.DOT  */
+	{  { 0xFF66 }, { 0,0,1,0 }  },	/* HALF KATA WO	      */
+	{  { 0xFF6F }, { 0,0,1,0 }  },	/* HALF KATA tu	      */
+	{  { 0xFF70 }, { 0,0,1,0 }  },	/* HALF KATA PL -     */
+	{  { 0xFF71 }, { 0,0,1,0 }  },	/* HALF KATA A	      */
+	{  { 0xFF9E }, { 0,0,1,0 }  },	/* HALF KATA MI	      */
+	{ is_last: 1 }			/* Last element.  */
+      }
+  },
+  {   TST_ISW_REC (end, xdigit) }
+};
diff --git a/localedata/tests-mbwc/dat_swscanf.c b/localedata/tests-mbwc/dat_swscanf.c
new file mode 100644
index 0000000000..24274401ba
--- /dev/null
+++ b/localedata/tests-mbwc/dat_swscanf.c
@@ -0,0 +1,171 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN CLIBRARY
+ *
+ *	 FILE:	dat_swscanf.c
+ *
+ *	 SWSCANF:  int	swscanf (const wchar_t *s, const wchar_t *fmt, ...);
+ */
+
+
+#include <errno.h>
+#include <stdlib.h>
+#include "tst_types.h"
+#include "tgn_locdef.h"
+
+
+TST_SWSCANF tst_swscanf_loc [] =
+{
+  {
+    { Tswscanf, TST_LOC_de },
+    {
+      /*------------------------ 01 -----------------------*/
+      { { {
+	0x002D, 0x0031,		0x003A,	   /* %d: -1   */
+	0x0032,			0x003A,	   /* %u:  2   */
+	0x0033, 0x002C, 0x0033, 0x003A,	   /* %f:  3.3 */
+	0x00E4,			0x003A,	   /* %c: '�'  */
+	0x00C4, 0x00DC, 0x0000, 0x0000,	   /* %s: "��" */
+      },
+	  L"%d:%u:%f:%c:%s", 0
+      },
+	{ 1,0,1,5,
+	  -1, 2, 3.3, '�', "��", { 0x0000, },
+	},
+      },
+      /*------------------------ 02 -----------------------*/
+      /* <NO_WAIVER> x 2 */
+      { { {
+	0x00E4, 0x00C4, 0x0000		       /* "��" */
+      },
+	  L"%lc", 'C'
+      },
+	{ 1,0,1,1,
+	  0,0,0,0,"", { 0x00E4, 0x0000 },
+	},
+      },
+      /*------------------------ 03 -----------------------*/
+      { { {
+	0x00E4, 0x00C4, 0x0000		       /* "��" */
+      },
+	  L"%ls", 'S'
+      },
+	{ 1,0,1,1,
+	  0,0,0,0,"", { 0x00E4, 0x00C4, 0x0000 },
+	},
+      },
+      /*------------------------ 04 -----------------------*/
+      /* <NO_WAIVER> x 2 */
+      { { {
+	0x00E4, 0x00C4, 0x0000		       /* "��" */
+      },
+	  L"1%d:2%d:3%d:4%d:5%d:6%d:7%d:8%d:9%d", 0
+      },
+	{ 1,EINVAL,1,EOF,
+	  0,0,0,0,"", { 0x0000 },
+	},
+      },
+      /*---------------------------------------------------*/
+      { is_last: 1}	/* Last element.  */
+    }
+  },
+  {
+    { Tswscanf, TST_LOC_enUS },
+    {
+      /*------------------------ 01 -----------------------*/
+      { { { 0x002D, 0x0031,					    0x003A,
+	    0x0032,						    0x003A,
+	    0x0035, 0x0034, 0x002E, 0x0033, 0x0045, 0x002D, 0x0031, 0x003A,
+	    0x0041,						    0x003A,
+	    0x0061, 0x0062, 0x0000,				    0x0000,
+      },
+	  L"%d:%u:%f:%c:%s", 0
+      },
+	{ 1,0,1,5,
+	  -1, 2, 5.43, 'A', "ab", { 0x0000 },
+	},
+      },
+      /*------------------------ 02 -----------------------*/
+      /* <NO_WAIVER> x 2 */
+      { { {
+	0x0063, 0x0064, 0x0000
+      },
+	  L"%C", 'C'
+      },
+	{ 1,0,1,1,
+	  0,0,0,0,"", { 0x0063, 0x0000 },
+	},
+      },
+      /*------------------------ 03 -----------------------*/
+      { { {
+	0x0063, 0x0064, 0x0000
+      },
+	  L"%S", 'S'
+      },
+	{ 1,0,1,1,
+	  0,0,0,0,"", { 0x0063, 0x0064, 0x0000 },
+	},
+      },
+      /*---------------------------------------------------*/
+      { is_last: 1}	/* Last element.  */
+    }
+  },
+  {
+    { Tswscanf, TST_LOC_eucJP },
+    {
+      /*------------------------ 01 -----------------------*/
+      { { { 0x002D, 0x0031,	    0x003A,
+	    0x0032,		    0x003A,
+	    0x0033, 0x002E, 0x0033, 0x003A,
+	    0x0062,		    0x003A,
+	    0x0061, 0x0062, 0x0000, 0x0000,
+      },
+	  L"%d:%u:%f:%c:%s", 0
+      },
+	{ 1,0,1,5,
+	  -1, 2, 3.3, 'b', "ab", { 0x0000 }
+	},
+      },
+      /*------------------------ 02 -----------------------*/
+      { { {
+	0x30A2, 0x30A4, 0x0000
+      },
+	  L"%ls", 'S'
+      },
+	{ 1,0,1,1,
+	  0,0,0,0,"", { 0x30A2, 0x30A4, 0x0000 }
+	},
+      },
+      /*------------------------ 03 -----------------------*/
+      /* <NO_WAIVER> */
+      { { {
+	0x0031,			0x003A,
+	0x0030,			0x003A,
+	0x0033, 0x002E, 0x0039, 0x003A,
+	0x0061,			0x003A,
+	0x0063, 0x0064, 0x0000, 0x0000,
+      },
+	  L"%2$d:%1$u:%f:%c:%s", 0
+      },
+	{ 1,0,1,5,
+	  0, 1, 3.9, 'a', "cd", { 0x0000 }
+	},
+      },
+      /*------------------------ 04 -----------------------*/
+      /* <NO_WAIVER> x 2 */
+      { { {
+	0x30A2, 0x30A4, 0x0001, 0x0000
+      },
+	  { 0x0001,0x0002,0x0025,0x0053,0x0000 }, 'S'
+      },
+	{ 1,EILSEQ,1,EOF,
+	  0,0,0,0,"", { 0x0000 }
+	},
+      },
+      /*---------------------------------------------------*/
+      { is_last: 1}	/* Last element.  */
+    }
+  },
+  {
+    { Tswscanf, TST_LOC_end }
+  }
+};
diff --git a/localedata/tests-mbwc/dat_tow-funcs.h b/localedata/tests-mbwc/dat_tow-funcs.h
new file mode 100644
index 0000000000..44564374ce
--- /dev/null
+++ b/localedata/tests-mbwc/dat_tow-funcs.h
@@ -0,0 +1,24 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *       FILE:  dat_tow-funcs.h
+ *
+ *       ISW*:  int tow*( wint_t wc );
+ */
+
+#include <errno.h>
+#include <stdlib.h>
+#include <wctype.h>
+#include "tst_types.h"
+#include "tgn_locdef.h"
+
+#define TST_TOW_LOC(FUNC, func) \
+        TST_TOW## FUNC    tst_tow## func ##_loc[]
+
+#define TST_TOW_REC(locale, func) \
+        {  Ttow## func,    TST_LOC_## locale },
+
+/*
+ *  NOTE:
+ *        need more test data!
+ */
diff --git a/localedata/tests-mbwc/dat_towctrans.c b/localedata/tests-mbwc/dat_towctrans.c
new file mode 100644
index 0000000000..0baeb9bb09
--- /dev/null
+++ b/localedata/tests-mbwc/dat_towctrans.c
@@ -0,0 +1,71 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_towctrans.c
+ *
+ *	 TOWCTRANS:  wint_t towctrans (wint_t wc, wctrans_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.
+ *
+ *    CAUTION: if a charclass is invalid, the test function gives
+ *    towctrans() an invalid wctrans object instead of a return value
+ *    from wctrans() which is supposed to be 0.
+ */
+
+TST_TOWCTRANS tst_towctrans_loc [] = {
+  {
+    { Ttowctrans, TST_LOC_de },
+    {
+      {	 { 0x0010, "tojkata" }, { 1,EINVAL,1,0x0010 }  },
+      {	 { 0x0080, "tolower" }, { 1,0,	   1,0x0080 }  },
+      {	 { 0x00EC, "toupper" }, { 1,0,	   1,0x00CC }  },
+      {	 { 0x00CC, "tolower" }, { 1,0,	   1,0x00EC }  },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Ttowctrans, TST_LOC_enUS },
+    {
+      {	 { 0x0010, "xxxxxxx" }, { 1,EINVAL,1,0x0010 }  },
+      {	 { 0x007F, "tolower" }, { 1,0,	   1,0x007F }  },
+      {	 { 0x0061, "toupper" }, { 1,0,	   1,0x0041 }  },
+      {	 { 0x0041, "tolower" }, { 1,0,	   1,0x0061 }  },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Ttowctrans, TST_LOC_eucJP },
+    {
+      {	 { 0xFF21, "tolower" }, { 1,0,	   1,0xFF41 }  },
+      {	 { 0xFF41, "toupper" }, { 1,0,	   1,0xFF21 }  },
+      {	 { 0x30A1, "tojhira" }, { 1,0,	   1,0x3041 }  },
+      {	 { 0x3041, "tojkata" }, { 1,0,	   1,0x30A1 }  },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Ttowctrans, TST_LOC_end }
+  }
+};
diff --git a/localedata/tests-mbwc/dat_wcschr.c b/localedata/tests-mbwc/dat_wcschr.c
new file mode 100644
index 0000000000..c8d616ae21
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcschr.c
@@ -0,0 +1,90 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_wcschr.c
+ *
+ *	 WCSCHR:  wchar_t  *wcschr (const wchar_t *ws, wchar_t wc);
+ */
+
+TST_WCSCHR tst_wcschr_loc [] = {
+
+    {	{ Twcschr, TST_LOC_de },
+	{
+	  { /*input.*/ { { 0x00C1,0x00C2,0x00C3,0x0000 }, 0x00C0 },  /* #1 */
+	    /*expect*/ { 0,0,1,(wchar_t *)NULL, },
+	  },
+	  { /*input.*/ { { 0x00C1,0x00C2,0x00C3,0x0000 }, 0x00C1 },  /* #2 */
+	    /*expect*/ { 0,0,0,0, },
+	  },
+	  { /*input.*/ { { 0x00C1,0x00C2,0x00C3,0x0000 }, 0x00C2 },  /* #3 */
+	    /*expect*/ { 0,0,0,0, },
+	  },
+	  { /*input.*/ { { 0x00C1,0x00C2,0x00C3,0x0000 }, 0x00C3 },  /* #4 */
+	    /*expect*/ { 0,0,0,0, },
+	  },
+	  { /*input.*/ { { 0x00C1,0x00C2,0x00C3,0x0000 }, 0x0000 },  /* #5 */
+	    /*expect*/ { 0,0,0,0, },
+	  },
+	  { /*input.*/ { { 0x0000,0x00C2,0x00C3,0x0000 }, 0x00C1 },  /* #6 */
+	    /*expect*/ { 0,0,1,(wchar_t *)NULL, },
+	  },
+	  { /*input.*/ { { 0x0000,0x00C2,0x00C3,0x0000 }, 0x0000 },  /* #7 */
+	    /*expect*/ { 0,0,0,0, },
+	  },
+	  { is_last: 1 }
+	}
+    },
+    {	{ Twcschr, TST_LOC_enUS },
+	{
+	  { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 }, 0x0040 },  /* #1 */
+	    /*expect*/ { 0,0,1,(wchar_t *)NULL, },
+	  },
+	  { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 }, 0x0041 },  /* #2 */
+	    /*expect*/ { 0,0,0,0, },
+	  },
+	  { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 }, 0x0042 },  /* #3 */
+	    /*expect*/ { 0,0,0,0, },
+	  },
+	  { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 }, 0x0043 },  /* #4 */
+	    /*expect*/ { 0,0,0,0, },
+	  },
+	  { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 }, 0x0000 },  /* #5 */
+	    /*expect*/ { 0,0,0,0, },
+	  },
+	  { /*input.*/ { { 0x0000,0x0042,0x0043,0x0000 }, 0x0041 },  /* #6 */
+	    /*expect*/ { 0,0,1,(wchar_t *)NULL, },
+	  },
+	  { /*input.*/ { { 0x0000,0x0042,0x0043,0x0000 }, 0x0000 },  /* #7 */
+	    /*expect*/ { 0,0,0,0, },
+	  },
+	  { is_last: 1 }
+	}
+    },
+    {	{ Twcschr, TST_LOC_eucJP },
+	{
+	  { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 }, 0x3040 },  /* #1 */
+	    /*expect*/ { 0,0,1,(wchar_t *)NULL, },
+	  },
+	  { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 }, 0x3041 },  /* #2 */
+	    /*expect*/ { 0,0,0,0, },
+	  },
+	  { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 }, 0x3042 },  /* #3 */
+	    /*expect*/ { 0,0,0,0, },
+	  },
+	  { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 }, 0x3043 },  /* #4 */
+	    /*expect*/ { 0,0,0,0, },
+	  },
+	  { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 }, 0x0000 },  /* #5 */
+	    /*expect*/ { 0,0,0,0, },
+	  },
+	  { /*input.*/ { { 0x0000,0x3042,0x3043,0x0000 }, 0x3041 },  /* #6 */
+	    /*expect*/ { 0,0,1,(wchar_t *)NULL, },
+	  },
+	  { /*input.*/ { { 0x0000,0x3042,0x3043,0x0000 }, 0x0000 },  /* #7 */
+	    /*expect*/ { 0,0,0,0, },
+	  },
+	  { is_last: 1 }
+	}
+    },
+    {	{ Twcschr, TST_LOC_end } }
+};
diff --git a/localedata/tests-mbwc/dat_wcscoll.c b/localedata/tests-mbwc/dat_wcscoll.c
new file mode 100644
index 0000000000..d087fc6344
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcscoll.c
@@ -0,0 +1,182 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE: dat_wcscoll.c
+ *
+ *	 WCSCOLL:  int	wcscoll (const wchar_t *ws1, const wchar_t *ws2);
+ */
+
+/*
+ *  CAUTION:
+ *	     When LC_COLLATE (or LC_ALL) is set for ja_JP.EUC,
+ *	     wcscoll() core-dumps for big values such as 0x3041
+ *	     (0x0041 is okay) in glibc 2.1.2.
+ *
+ *  NOTE:
+ *    a) When 0 is expected as a return value, set ret_flg=1.
+ *	 - the return value is compared with an expected value: ret_val.
+ *    b) When a positive value is expected as a return value,
+ *	 set ret_flg=0 and set cmp_flg=+1.
+ *	 - the return value is not compared with the expected value
+ *	   (can not be compared); instead, the test program checks
+ *	   if the return value is positive when cmp_flg=+1.
+ *    c) When a negative value is expected as a return value,
+ *	 ......
+ *    d) When data contains invalid values, set err_flg=1.
+ *	 Set ret_flg=0 and cmp_flg=0 so that it doesn't compare
+ *	 the return value with an expected value or doesn't check
+ *	 the sign of the return value.
+ *
+ *
+ *	     ----------------------------------------------------
+ *	     CASE  err_flg  err_val   ret_flg  ret_val	 cmp_flg
+ *	     ----------------------------------------------------
+ *	      a)      0	       0	 1	  0	    0
+ *	      b)      0	       0	 0	  0	   +1
+ *	      c)      0	       0	 0	  0	   -1
+ *	      d)      1	     EINVAL	 0	  0	    0
+ *	     ----------------------------------------------------
+ */
+
+
+TST_WCSCOLL tst_wcscoll_loc [] = {
+
+    {	{ Twcscoll, TST_LOC_de },
+	{
+	  { /*input.*/ { { 0x00E1,0x00E2,0x00E3,0x0000 },
+			 { 0x00E1,0x00E2,0x00E3,0x0000 }, },  /* #1 */
+	    /*expect*/ { 0,0,1,0, 0,			  },
+	  },
+	  { /*input.*/ { { 0x0000,0x00E1,0x00E3,0x0000 },
+			 { 0x0000,0x00E2,0x00E3,0x0000 }, },  /* #2 */
+	    /*expect*/ { 0,0,1,0, 0,			  },
+	  },
+	  { /*input.*/ { { 0x00E1,0x00E1,0x00E3,0x0000 },
+			 { 0x0000,0x00E2,0x00E3,0x0000 }, },  /* #3 */
+	    /*expect*/ { 0,0,0,0, +1,			  },
+	  },
+	  { /*input.*/ { { 0x0000,0x00E2,0x00E3,0x0000 },
+			 { 0x00E1,0x00E1,0x00E3,0x0000 }, },  /* #4 */
+	    /*expect*/ { 0,0,0,0, -1,			  },
+	  },
+	  { /*input.*/ { { 0x00E1,0x0042,0x00E3,0x0000 },
+			 { 0x00E1,0x0061,0x00E3,0x0000 }, },  /* #5 */
+	    /*expect*/ { 0,0,0,0, +1,			  },
+	  },
+	  { /*input.*/ { { 0x00E1,0x0061,0x00E3,0x0000 },
+			 { 0x00E1,0x0042,0x00E3,0x0000 }, },  /* #6 */
+	    /*expect*/ { 0,0,0,0, -1,			  },
+	  },
+	  { /*input.*/ { { 0x00E1,0x00E2,0x0000	       },
+			 { 0x00E1,0x00E2,0x00E9,0x0000 }, },  /* #7 */
+	    /*expect*/ { 0,0,0,0, -1,			  },
+	  },
+	  { /*input.*/ { { 0x00E1,0x00E2,0x00E9,0x0000 },
+			 { 0x00E1,0x00E2,0x0000	       }, },  /* #8 */
+	    /*expect*/ { 0,0,0,0, +1,			  },
+	  },
+	  { /*input.*/ { { 0x00E1,0x0092,0x00E9,0x0000 },
+			 { 0x00E1,0x008E,0x00E9,0x0000 }, },  /* #9 */
+	    /*expect*/ { 1,0,0,0, +1,		       },
+	  },
+	  { /*input.*/ { { 0x00E1,0x008E,0x00E9,0x0000 },
+			 { 0x00E1,0x0092,0x00E9,0x0000 }, },  /* #10 */
+	    /*expect*/ { 0,0,0,0, -1,		       },
+	  },
+	  { is_last: 1 }
+	}
+    },
+    {	{ Twcscoll, TST_LOC_enUS },
+	{
+	  { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+			 { 0x0041,0x0042,0x0043,0x0000 }, },  /* #1 */
+	    /*expect*/ { 0,0,1,0, 0,			  },
+	  },
+	  { /*input.*/ { { 0x0000,0x0041,0x0043,0x0000 },
+			 { 0x0000,0x0042,0x0043,0x0000 }, },  /* #2 */
+	    /*expect*/ { 0,0,1,0, 0,			  },
+	  },
+	  { /*input.*/ { { 0x0041,0x0041,0x0043,0x0000 },
+			 { 0x0000,0x0042,0x0043,0x0000 }, },  /* #3 */
+	    /*expect*/ { 0,0,0,0, +1,			  },
+	  },
+	  { /*input.*/ { { 0x0000,0x0042,0x0043,0x0000 },
+			 { 0x0041,0x0041,0x0043,0x0000 }, },  /* #4 */
+	    /*expect*/ { 0,0,0,0, -1,			  },
+	  },
+	  /* <WAIVER> */ /* assume ascii */
+	  { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+			 { 0x0041,0x0061,0x0043,0x0000 }, },  /* #5 */
+	    /*expect*/ { 0,0,0,0, -1,			  },
+	  },
+	  /* <WAIVER> */ /* assume ascii */
+	  { /*input.*/ { { 0x0041,0x0061,0x0043,0x0000 },
+			 { 0x0041,0x0042,0x0043,0x0000 }, },  /* #6 */
+	    /*expect*/ { 0,0,0,0, +1,			  },
+	  },
+	  { /*input.*/ { { 0x0041,0x0042,0x0000	       },
+			 { 0x0041,0x0042,0x0049,0x0000 }, },  /* #7 */
+	    /*expect*/ { 0,0,0,0, -1,			  },
+	  },
+	  { /*input.*/ { { 0x0041,0x0042,0x0049,0x0000 },
+			 { 0x0041,0x0042,0x0000	       }, },  /* #8 */
+	    /*expect*/ { 0,0,0,0, +1,			  },
+	  },
+	  { /*input.*/ { { 0x0041,0x0092,0x0049,0x0000 },
+			 { 0x0041,0x008E,0x0049,0x0000 }, },  /* #9 */
+	    /*expect*/ { 1,0,0,0, +1,		       },
+	  },
+	  { /*input.*/ { { 0x0041,0x008E,0x0049,0x0000 },
+			 { 0x0041,0x0092,0x0049,0x0000 }, },  /* #10 */
+	    /*expect*/ { 0,0,0,0, -1,		       },
+	  },
+	  { is_last: 1 }
+	}
+    },
+    {	{ Twcscoll, TST_LOC_eucJP },
+	{
+	  { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+			 { 0x3041,0x3042,0x3043,0x0000 }, },  /* #1 */
+	    /*expect*/ { 0,0,1,0, 0,			  },
+	  },
+	  { /*input.*/ { { 0x0000,0x3041,0x3043,0x0000 },
+			 { 0x0000,0x3042,0x3043,0x0000 }, },  /* #2 */
+	    /*expect*/ { 0,0,1,0, 0,			  },
+	  },
+	  { /*input.*/ { { 0x3041,0x3041,0x3043,0x0000 },
+			 { 0x0000,0x3042,0x3043,0x0000 }, },  /* #3 */
+	    /*expect*/ { 0,0,0,0, +1,			  },
+	  },
+	  { /*input.*/ { { 0x0000,0x3042,0x3043,0x0000 },
+			 { 0x3041,0x3041,0x3043,0x0000 }, },  /* #4 */
+	    /*expect*/ { 0,0,0,0, -1,			  },
+	  },
+	  { /*input.*/ { { 0x3041,0x0042,0x3043,0x0000 },
+			 { 0x3041,0x0061,0x3043,0x0000 }, },  /* #5 */
+	    /*expect*/ { 0,0,0,0, -1,			  },
+	  },
+	  { /*input.*/ { { 0x3041,0x0061,0x3043,0x0000 },
+			 { 0x3041,0x0042,0x3043,0x0000 }, },  /* #6 */
+	    /*expect*/ { 0,0,0,0, +1,			  },
+	  },
+	  { /*input.*/ { { 0x3041,0x3042,0xFF71,0x0000 },
+			 { 0x3041,0x3042,0x30A2,0x0000 }, },  /* #7 */
+	    /*expect*/ { 0,0,0,0, -1,			  },
+	  },
+	  { /*input.*/ { { 0x3041,0x3042,0x30A2,0x0000 },
+			 { 0x3041,0x3042,0xFF71,0x0000 }, },  /* #8 */
+	    /*expect*/ { 0,0,0,0, +1,			  },
+	  },
+	  { /*input.*/ { { 0x30FF,0x3092,0x3049,0x0000 },
+			 { 0x3041,0x308E,0x3049,0x0000 }, },  /* #9 */
+	    /*expect*/ { 0,0,0,0, -1,		       },
+	  },
+	  { /*input.*/ { { 0x3041,0x308E,0x3049,0x0000 },
+			 { 0x30FF,0x3092,0x3049,0x0000 }, },  /* #10 */
+	    /*expect*/ { 0,0,0,0, +1,		       },
+	  },
+	  { is_last: 1 }
+	}
+    },
+    {	{ Twcscoll, TST_LOC_end } }
+};
diff --git a/localedata/tests-mbwc/dat_wcscpy.c b/localedata/tests-mbwc/dat_wcscpy.c
new file mode 100644
index 0000000000..94e41754ca
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcscpy.c
@@ -0,0 +1,40 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_wcscpy.c
+ *
+ *	 WCSCPY:  wchar_t *wcscpy (wchar_t *ws1, const wchar_t *ws2);
+ */
+
+TST_WCSCPY tst_wcscpy_loc [] = {
+
+    {	{ Twcscpy, TST_LOC_de },
+	{
+	    { {		  { 0x00F1,0x00F2,0x00F3,0x0000	 }, },	   /* 1 */
+	      {	 0,0,0,0, { 0x00F1,0x00F2,0x00F3,0x0000, }  }, },
+	    { {		  { 0x0000,0x00F2,0x00F3,0x0000	 }, },	   /* 2 */
+	      {	 0,0,0,0, { 0x0000,			 }  }, },
+	    { is_last: 1 }
+	}
+    },
+    {	{ Twcscpy, TST_LOC_enUS },
+	{
+	    { {		  { 0x0041,0x0082,0x0043,0x0000	 }, },	   /* 1 */
+	      {	 0,0,0,0, { 0x0041,0x0082,0x0043,0x0000, }  }, },
+	    { {		  { 0x0000,0x0082,0x0043,0x0000	 }, },	   /* 2 */
+	      {	 0,0,0,0, { 0x0000,			 }  }, },
+	    { is_last: 1 }
+	}
+    },
+    {	{ Twcscpy, TST_LOC_eucJP },
+	{
+	    { {		  { 0x3041,0x0092,0x3043,0x0000	 }, },	   /* 1 */
+	      {	 0,0,0,0, { 0x3041,0x0092,0x3043,0x0000, }  }, },
+	    { {		  { 0x0000,0x0092,0x3043,0x0000	 }, },	   /* 2 */
+	      {	 0,0,0,0, { 0x0000,			 }  }, },
+	    { is_last: 1 }
+	}
+    },
+    {	{ Twcscpy, TST_LOC_end }}
+
+};
diff --git a/localedata/tests-mbwc/dat_wcscspn.c b/localedata/tests-mbwc/dat_wcscspn.c
new file mode 100644
index 0000000000..0b2e1e75e7
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcscspn.c
@@ -0,0 +1,160 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_wcscspn.c
+ *
+ *	 WCSCSPN:  size_t wcscspn (const wchar_t *ws1, const wchar_t *ws2);
+ */
+
+
+TST_WCSCSPN tst_wcscspn_loc [] = {
+
+    {	{ Twcscspn, TST_LOC_de },
+	{
+	  { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+			 { 0x00D1,0x0000	       }, },  /* #1 */
+	    /*expect*/ { 0,0,1,0,			  },
+	  },
+	  { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+			 {	  0x00D2,0x0000	       }, },  /* #2 */
+	    /*expect*/ { 0,0,1,1,			  },
+	  },
+	  { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+			 {		 0x00D3,0x0000 }, },  /* #3 */
+	    /*expect*/ { 0,0,1,2,			  },
+	  },
+	  { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+			 {	  0x00D2,0x00D3,0x0000 }, },  /* #4 */
+	    /*expect*/ { 0,0,1,1,			  },
+	  },
+	  { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+			 { 0x00D2,0x00D3,0x00D4,0x0000 }, },  /* #5 */
+	    /*expect*/ { 0,0,1,1,			  },
+	  },
+	  { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+			 { 0x00D3,0x00D4,0x00D5,0x0000 }, },  /* #6 */
+	    /*expect*/ { 0,0,1,2,			  },
+	  },
+	  { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+			 { 0x00D1,0x00D2,0x00D3,0x0000 }, },  /* #7 */
+	    /*expect*/ { 0,0,1,0,			  },
+	  },
+	  { /*input.*/ { { 0x0000,0x00D2,0x00D3,0x0000 },
+			 { 0x00D2,0x000		       }, },  /* #8 */
+	    /*expect*/ { 0,0,1,0,			  },
+	  },
+	  { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+			 { 0x0000,0x00D2,0x00D3,0x0000 }, },  /* #9 */
+	    /*expect*/ { 0,0,1,3,			  },
+	  },
+	  { /*input.*/ { { 0x00D1,0x00D2,0x0000	       },
+			 { 0x00D1,0x00D2,0x00D3,0x0000 }, },  /* #10 */
+	    /*expect*/ { 0,0,1,0,			  },
+	  },
+	  { /*input.*/ { { 0x00D1,0x00D2,0x0000	       },
+			 { 0x00D1,0x00D3,0x00D4,0x0000 }, },  /* #11 */
+	    /*expect*/ { 0,0,1,0,			  },
+	  },
+	  { is_last: 1 }
+	}
+    },
+    {	{ Twcscspn, TST_LOC_enUS },
+	{
+	  { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+			 { 0x0041,0x0000	       }, },  /* #1 */
+	    /*expect*/ { 0,0,1,0,			  },
+	  },
+	  { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+			 {	  0x0042,0x0000	       }, },  /* #2 */
+	    /*expect*/ { 0,0,1,1,			  },
+	  },
+	  { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+			 {		 0x0043,0x0000 }, },  /* #3 */
+	    /*expect*/ { 0,0,1,2,			  },
+	  },
+	  { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+			 {	  0x0042,0x0043,0x0000 }, },  /* #4 */
+	    /*expect*/ { 0,0,1,1,			  },
+	  },
+	  { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+			 { 0x0042,0x0043,0x0044,0x0000 }, },  /* #5 */
+	    /*expect*/ { 0,0,1,1,			  },
+	  },
+	  { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+			 { 0x0043,0x0044,0x0045,0x0000 }, },  /* #6 */
+	    /*expect*/ { 0,0,1,2,			  },
+	  },
+	  { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+			 { 0x0041,0x0042,0x0043,0x0000 }, },  /* #7 */
+	    /*expect*/ { 0,0,1,0,			  },
+	  },
+	  { /*input.*/ { { 0x0000,0x0042,0x0043,0x0000 },
+			 { 0x0042,0x000		       }, },  /* #8 */
+	    /*expect*/ { 0,0,1,0,			  },
+	  },
+	  { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+			 { 0x0000,0x0042,0x0043,0x0000 }, },  /* #9 */
+	    /*expect*/ { 0,0,1,3,			  },
+	  },
+	  { /*input.*/ { { 0x0041,0x0042,0x0000	       },
+			 { 0x0041,0x0042,0x0043,0x0000 }, },  /* #10 */
+	    /*expect*/ { 0,0,1,0,			  },
+	  },
+	  { /*input.*/ { { 0x0041,0x0042,0x0000	       },
+			 { 0x0041,0x0043,0x0044,0x0000 }, },  /* #11 */
+	    /*expect*/ { 0,0,1,0,			  },
+	  },
+	  { is_last: 1 }
+	}
+    },
+    {	{ Twcscspn, TST_LOC_eucJP },
+	{
+	  { /*input.*/ { { 0x3041,0x3042,0x0043,0x0000 },
+			 { 0x3041,0x0000	       }, },  /* #1 */
+	    /*expect*/ { 0,0,1,0,			  },
+	  },
+	  { /*input.*/ { { 0x3041,0x3042,0x0043,0x0000 },
+			 {	  0x3042,0x0000	       }, },  /* #2 */
+	    /*expect*/ { 0,0,1,1,			  },
+	  },
+	  { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+			 {		 0x3043,0x0000 }, },  /* #3 */
+	    /*expect*/ { 0,0,1,2,			  },
+	  },
+	  { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+			 {	  0x3042,0x3043,0x0000 }, },  /* #4 */
+	    /*expect*/ { 0,0,1,1,			  },
+	  },
+	  { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+			 { 0x3042,0x3043,0x3044,0x0000 }, },  /* #5 */
+	    /*expect*/ { 0,0,1,1,			  },
+	  },
+	  { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+			 { 0x3043,0x3044,0x3045,0x0000 }, },  /* #6 */
+	    /*expect*/ { 0,0,1,2,			  },
+	  },
+	  { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+			 { 0x3041,0x3042,0x3043,0x0000 }, },  /* #7 */
+	    /*expect*/ { 0,0,1,0,			  },
+	  },
+	  { /*input.*/ { { 0x0000,0x3042,0x3043,0x0000 },
+			 { 0x3042,0x0000	       }, },  /* #8 */
+	    /*expect*/ { 0,0,1,0,			  },
+	  },
+	  { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+			 { 0x0000,0x3042,0x3043,0x0000 }, },  /* #9 */
+	    /*expect*/ { 0,0,1,3,			  },
+	  },
+	  { /*input.*/ { { 0x3041,0x3042,0x0000	       },
+			 { 0x3041,0x3042,0x3043,0x0000 }, },  /* #10 */
+	    /*expect*/ { 0,0,1,0,			  },
+	  },
+	  { /*input.*/ { { 0x3041,0x3042,0x0000	       },
+			 { 0x3041,0x3043,0x3044,0x0000 }, },  /* #11 */
+	    /*expect*/ { 0,0,1,0,			  },
+	  },
+	  { is_last: 1 }
+	}
+    },
+    {	{ Twcscspn, TST_LOC_end }}
+};
diff --git a/localedata/tests-mbwc/dat_wcslen.c b/localedata/tests-mbwc/dat_wcslen.c
new file mode 100644
index 0000000000..8f3f2d056c
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcslen.c
@@ -0,0 +1,59 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN CLIBRARY
+ *
+ *       FILE:  dat_wcslen.c
+ *
+ *       WCSLEN:  size_t wcslen (const wchar_t *ws);
+ */
+
+
+/*
+ *  NOTE:
+ *
+ *      a header in each expected data:
+ *
+ *         int  err_flg;  ... set err_flg=1 to check errno
+ *         int  err_val;  ... expected value for errno
+ *        <typ> ret_flg; ... set ret_flg=1 to compare an expected
+ *                           value with an actual value
+ *        <typ> ret_val; ... expected value for return
+ */
+
+
+TST_WCSLEN tst_wcslen_loc [] = {
+
+  {   { Twcslen, TST_LOC_de },
+      {
+	{ /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 } },  /* #01 */
+	  /*expect*/ { 0,0,1,3,                        },
+	},
+	{ /*input.*/ { { 0x0000 }                      },  /* #02 */
+	  /*expect*/ { 0,0,1,0,                        },
+	},
+	{ is_last: 1 }
+      }
+  },
+  {   { Twcslen, TST_LOC_enUS },
+      {
+	{ /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 } },  /* #01 */
+	  /*expect*/ { 0,0,1,3,                        },
+	},
+	{ /*input.*/ { { 0x0000 }                      },  /* #02 */
+	  /*expect*/ { 0,0,1,0,                        },
+	},
+	{ is_last: 1 }
+      }
+  },
+  {   { Twcslen, TST_LOC_eucJP },
+      {
+	{ /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 } },  /* #01 */
+	  /*expect*/ { 0,0,1,3,                        },
+	},
+	{ /*input.*/ { { 0x0000 }                      },  /* #02 */
+	  /*expect*/ { 0,0,1,0,                        },
+	},
+	{ is_last: 1 }
+      }
+  },
+  {   { Twcslen, TST_LOC_end }}
+};
diff --git a/localedata/tests-mbwc/dat_wcsncmp.c b/localedata/tests-mbwc/dat_wcsncmp.c
new file mode 100644
index 0000000000..4e0b0c2ac1
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcsncmp.c
@@ -0,0 +1,140 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_wcsncmp.c
+ *
+ *	 WCSNCMP:  int wcsncmp (const wchar_t *ws1, const wchar_t *ws2,
+ *				size_t n);
+ */
+
+TST_WCSNCMP tst_wcsncmp_loc [] = {
+  {
+    { Twcsncmp, TST_LOC_de },
+    {
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x00D2,0x00D3,0x0000 }, 4 },  /* #01 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x00D2,0x00D3,0x0000 }, 3 },  /* #02 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D1,0x0000 },
+		     { 0x00D1,0x00D2,0x00D3,0x0000 }, 2 },  /* #03 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D0,0x00D2,0x00D3,0x0000 }, 0 },  /* #04 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x0000,0x00D2,0x00D3,0x0000 },
+		     { 0x0000,0x00D2,0x00D1,0x0000 }, 3 },  /* #05 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x0000,0x00D2,0x00D3,0x0000 }, 3 },  /* #06 */
+	/*expect*/ { 0,0,1,0x00D1,			},
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x00D2,0x00D9,0x0000 }, 2 },  /* #07 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x00D2,0x00D9,0x0000 }, 3 },  /* #08 */
+	/*expect*/ { 0,0,1,-0x0006,			},
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x00D2,0x0000	   }, 4 },  /* #09 */
+	/*expect*/ { 0,0,1,0x00D3,			},
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcsncmp, TST_LOC_enUS },
+    {
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0042,0x0043,0x0000 }, 4 },  /* #01 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0042,0x0043,0x0000 }, 3 },  /* #02 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0041,0x0000 },
+		     { 0x0041,0x0042,0x0043,0x0000 }, 2 },  /* #03 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0040,0x0042,0x0043,0x0000 }, 0 },  /* #04 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x0000,0x0042,0x0043,0x0000 },
+		     { 0x0000,0x0042,0x0041,0x0000 }, 3 },  /* #05 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0000,0x0042,0x0043,0x0000 }, 3 },  /* #06 */
+	/*expect*/ { 0,0,1,0x0041,			},
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0042,0x0049,0x0000 }, 2 },  /* #07 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0042,0x0049,0x0000 }, 3 },  /* #08 */
+	/*expect*/ { 0,0,1,-0x0006,			},
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0042,0x0000	   }, 4 },  /* #09 */
+	/*expect*/ { 0,0,1,0x0043,			},
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcsncmp, TST_LOC_eucJP },
+    {
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x3042,0x3043,0x0000 }, 4 },  /* #01 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x3042,0x3043,0x0000 }, 3 },  /* #02 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3041,0x0000 },
+		     { 0x3041,0x3042,0x3043,0x0000 }, 2 },  /* #03 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3040,0x3042,0x3043,0x0000 }, 0 },  /* #04 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x0000,0x3042,0x3043,0x0000 },
+		     { 0x0000,0x3042,0x3041,0x0000 }, 3 },  /* #05 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x0000,0x3042,0x3043,0x0000 }, 3 },  /* #06 */
+	/*expect*/ { 0,0,1,0x3041,			},
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x3042,0x3049,0x0000 }, 2 },  /* #07 */
+	/*expect*/ { 0,0,1,0,				},
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x3042,0x3049,0x0000 }, 3 },  /* #08 */
+	/*expect*/ { 0,0,1,-0x0006,			},
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x3042,0x0000	   }, 4 },  /* #09 */
+	/*expect*/ { 0,0,1,0x3043,			},
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcsncmp, TST_LOC_end }
+  }
+};
diff --git a/localedata/tests-mbwc/dat_wcspbrk.c b/localedata/tests-mbwc/dat_wcspbrk.c
new file mode 100644
index 0000000000..f6b6ec6ce6
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcspbrk.c
@@ -0,0 +1,172 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_wcspbrk.c
+ *
+ *	 WCSSTR:  wchar_t *wcspbrk (const wchar_t *ws1, const wchar_t *ws2);
+ */
+
+
+/*
+ * NOTE:
+ *	 This is not a locale sensitive function.
+ *	 So those data in each locale doesn't make sense
+ *	 ... (redundant test cases)
+ */
+
+
+TST_WCSPBRK tst_wcspbrk_loc [] = {
+  {
+    { Twcspbrk, TST_LOC_de },
+    {
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x0000		   }, },  /* #01 */
+	/*expect*/ { 0,0,0,0,		    0x00D1    },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     {	      0x00D2,0x0000	   }, },  /* #02 */
+	/*expect*/ { 0,0,0,0,		    0x00D2    },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     {		     0x00D3,0x0000 }, },  /* #03 */
+	/*expect*/ { 0,0,0,0,		    0x00D3    },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x00D2,0x0000	   }, },  /* #04 */
+	/*expect*/ { 0,0,0,0,		    0x00D1    },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     {	      0x00D2,0x00D3,0x0000 }, },  /* #05 */
+	/*expect*/ { 0,0,0,0,		    0x00D2    },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x00D2,0x00D3,0x0000 }, },  /* #06 */
+	/*expect*/ { 0,0,0,0,		    0x00D1    },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D0,0x00D4,0x00D5,0x0000 }, },  /* #07 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL, 0x0000    },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D5,0x00D0,0x00D4,0x0000 }, },  /* #08 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL, 0x0000    },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x0000			   }, },  /* #09 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL, 0x0000    },
+      },
+      { /*input.*/ { { 0x0000,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x0000		   }, },  /* #10 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL, 0x0000    },
+      },
+      { /*input.*/ { { 0x0000,0x00D2,0x00D3,0x0000 },
+		     { 0x0000			   }, },  /* #11 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL, 0x0000    },
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcspbrk, TST_LOC_enUS },
+    {
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0000		   }, },  /* #01 */
+	/*expect*/ { 0,0,0,0,		    0x0041    },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     {	      0x0042,0x0000	   }, },  /* #02 */
+	/*expect*/ { 0,0,0,0,		    0x0042    },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     {		     0x0043,0x0000 }, },  /* #03 */
+	/*expect*/ { 0,0,0,0,		    0x0043    },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0042,0x0000	   }, },  /* #04 */
+	/*expect*/ { 0,0,0,0,		    0x0041    },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     {	      0x0042,0x0043,0x0000 }, },  /* #05 */
+	/*expect*/ { 0,0,0,0,		    0x0042    },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0042,0x0043,0x0000 }, },  /* #06 */
+	/*expect*/ { 0,0,0,0,		    0x0041    },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0040,0x0044,0x0045,0x0000 }, },  /* #07 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL, 0x0000    },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0045,0x0040,0x0044,0x0000 }, },  /* #08 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL, 0x0000    },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0000			   }, },  /* #09 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL, 0x0000    },
+      },
+      { /*input.*/ { { 0x0000,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0000		   }, },  /* #10 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL, 0x0000    },
+      },
+      { /*input.*/ { { 0x0000,0x0042,0x0043,0x0000 },
+		     { 0x0000			   }, },  /* #11 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL, 0x0000    },
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcspbrk, TST_LOC_eucJP },
+    {
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x0000		   }, },  /* #01 */
+	/*expect*/ { 0,0,0,0,		    0x3041    },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     {	      0x3042,0x0000	   }, },  /* #02 */
+	/*expect*/ { 0,0,0,0,		    0x3042    },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     {		     0x3043,0x0000 }, },  /* #03 */
+	/*expect*/ { 0,0,0,0,		    0x3043    },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x3042,0x0000	   }, },  /* #04 */
+	/*expect*/ { 0,0,0,0,		    0x3041    },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     {	      0x3042,0x3043,0x0000 }, },  /* #05 */
+	/*expect*/ { 0,0,0,0,		    0x3042    },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x3042,0x3043,0x0000 }, },  /* #06 */
+	/*expect*/ { 0,0,0,0,		    0x3041    },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3042,0x3043,0x3044,0x0000 }, },  /* #07 */
+	/*expect*/ { 0,0,0,0, 0x3042		      },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3040,0x3041,0x3042,0x0000 }, },  /* #08 */
+	/*expect*/ { 0,0,0,0, 0x3041		      },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x0000			   }, },  /* #09 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL, 0x0000    },
+      },
+      { /*input.*/ { { 0x0000,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x0000		   }, },  /* #10 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL, 0x0000    },
+      },
+      { /*input.*/ { { 0x0000,0x3042,0x3043,0x0000 },
+		     { 0x0000			   }, },  /* #11 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL, 0x0000    },
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcspbrk, TST_LOC_end }
+  }
+};
diff --git a/localedata/tests-mbwc/dat_wcsspn.c b/localedata/tests-mbwc/dat_wcsspn.c
new file mode 100644
index 0000000000..8daff4b88f
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcsspn.c
@@ -0,0 +1,175 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_wcsspn.c
+ *
+ *	 WCSSPN:  size_t wcsspn (const wchar_t *ws1, const wchar_t *ws2);
+ */
+
+TST_WCSSPN tst_wcsspn_loc [] = {
+    {
+      { Twcsspn, TST_LOC_de },
+      {
+	{ /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		       { 0x00D1,0x0000		     }, },  /* #01 */
+	  /*expect*/ { 0,0,1,1,				},
+	},
+	{ /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		       {	0x00D2,0x0000	     }, },  /* #02 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		       {	       0x00D3,0x0000 }, },  /* #03 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		       {	       0x00D4,0x0000 }, },  /* #04 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		       {	0x00D2,0x00D3,0x0000 }, },  /* #05 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		       {	0x00D3,0x00D4,0x0000 }, },  /* #06 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		       { 0x00D1,0x00D2,0x00D3,0x0000 }, },  /* #07 */
+	  /*expect*/ { 0,0,1,3,				},
+	},
+	{ /*input.*/ { { 0x00D1,0x00D2,0x0000	     },
+		       { 0x00D1,0x00D2,0x00D3,0x0000 }, },  /* #08 */
+	  /*expect*/ { 0,0,1,2,				},
+	},
+	{ /*input.*/ { { 0x0000,0x00D2,0x00D3,0x0000 },
+		       { 0x00D2,0x0000		     }, },  /* #09 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		       { 0x0000,0x00D2,0x0000	     }, },  /* #10 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x0000,0x00D2,0x00D3,0x0000 },
+		       { 0x0000,0x00D2,0x0000	     }, },  /* #11 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		       { 0x00D2,0x00D1,0x0000	     }, },  /* #12 */
+	  /*expect*/ { 0,0,1,2,				},
+	},
+	{ is_last: 1 }
+      }
+    },
+    {
+      { Twcsspn, TST_LOC_enUS },
+      {
+	{ /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		       { 0x0041,0x0000		     }, },  /* #01 */
+	  /*expect*/ { 0,0,1,1,				},
+	},
+	{ /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		       {	0x0042,0x0000	     }, },  /* #02 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		       {	       0x0043,0x0000 }, },  /* #03 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		       {	       0x0044,0x0000 }, },  /* #04 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		       {	0x0042,0x0043,0x0000 }, },  /* #05 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		       {	0x0043,0x0044,0x0000 }, },  /* #06 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		       { 0x0041,0x0042,0x0043,0x0000 }, },  /* #07 */
+	  /*expect*/ { 0,0,1,3,				},
+	},
+	{ /*input.*/ { { 0x0041,0x0042,0x0000	     },
+		       { 0x0041,0x0042,0x0043,0x0000 }, },  /* #08 */
+	  /*expect*/ { 0,0,1,2,				},
+	},
+	{ /*input.*/ { { 0x0000,0x0042,0x0043,0x0000 },
+		       { 0x0042,0x0000		     }, },  /* #09 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		       { 0x0000,0x0042,0x0000	     }, },  /* #10 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x0000,0x0042,0x0043,0x0000 },
+		       { 0x0000,0x0042,0x0000	     }, },  /* #11 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		       { 0x0042,0x0041,0x0000	     }, },  /* #12 */
+	  /*expect*/ { 0,0,1,2,				},
+	},
+	{ is_last: 1 }
+      }
+    },
+    {
+      { Twcsspn, TST_LOC_eucJP },
+      {
+	{ /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		       { 0x3041,0x0000		     }, },  /* #1 */
+	  /*expect*/ { 0,0,1,1,				},
+	},
+	{ /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		       {	0x3042,0x0000	     }, },  /* #2 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		       {	       0x3043,0x0000 }, },  /* #3 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		       {	       0x3044,0x0000 }, },  /* #4 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		       {	0x3042,0x3043,0x0000 }, },  /* #5 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		       {	0x3043,0x3044,0x0000 }, },  /* #6 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		       { 0x3041,0x3042,0x3043,0x0000 }, },  /* #7 */
+	  /*expect*/ { 0,0,1,3,				},
+	},
+	{ /*input.*/ { { 0x3041,0x3042,0x0000	     },
+		       { 0x3041,0x3042,0x3043,0x0000 }, },  /* #8 */
+	  /*expect*/ { 0,0,1,2,				},
+	},
+	{ /*input.*/ { { 0x0000,0x3042,0x3043,0x0000 },
+		       { 0x3042,0x0000		     }, },  /* #9 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		       { 0x0000,0x3042,0x0000	     }, },  /* #10 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x0000,0x3042,0x3043,0x0000 },
+		       { 0x0000,0x3042,0x0000	     }, },  /* #11 */
+	  /*expect*/ { 0,0,1,0,				},
+	},
+	{ /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		       { 0x3042,0x3041,0x0000	     }, },  /* #12 */
+	  /*expect*/ { 0,0,1,2,				},
+	},
+	{ is_last: 1 }
+      }
+    },
+    {
+      { Twcsspn, TST_LOC_end }
+    }
+};
diff --git a/localedata/tests-mbwc/dat_wcsstr.c b/localedata/tests-mbwc/dat_wcsstr.c
new file mode 100644
index 0000000000..e214182c79
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcsstr.c
@@ -0,0 +1,171 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_wcsstr.c
+ *
+ *	 WCSSTR:  wchar_t *wcsstr (const wchar_t *ws1, const wchar_t *ws2);
+ */
+
+/*
+ * NOTE:
+ *	 This is not a locale sensitive function.
+ *	 So those data in each locale doesn't make sense ...
+ *	 (redundant test cases)
+ */
+
+
+TST_WCSSTR tst_wcsstr_loc [] = {
+  {
+    { Twcsstr, TST_LOC_de },
+    {
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x0000		   }, },  /* #01 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     {	      0x00D2,0x0000	   }, },  /* #02 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     {		     0x00D3,0x0000 }, },  /* #03 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x00D2,0x0000	   }, },  /* #04 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     {	      0x00D2,0x00D3,0x0000 }, },  /* #05 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x00D2,0x00D3,0x0000 }, },  /* #06 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D2,0x00D3,0x00D4,0x0000 }, },  /* #07 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL,	      },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x00D0,0x00D1,0x00D2,0x0000 }, },  /* #08 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL,	      },
+      },
+      { /*input.*/ { { 0x00D1,0x00D2,0x00D3,0x0000 },
+		     { 0x0000			   }, },  /* #09 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x0000,0x00D2,0x00D3,0x0000 },
+		     { 0x00D1,0x0000		   }, },  /* #10 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL,	      },
+      },
+      { /*input.*/ { { 0x0000,0x00D2,0x00D3,0x0000 },
+		     { 0x0000			   }, },  /* #11 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcsstr, TST_LOC_enUS },
+    {
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0000		   }, },  /* #01 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     {	      0x0042,0x0000	   }, },  /* #02 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     {		     0x0043,0x0000 }, },  /* #03 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0042,0x0000	   }, },  /* #04 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     {	      0x0042,0x0043,0x0000 }, },  /* #05 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0042,0x0043,0x0000 }, },  /* #06 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0042,0x0043,0x0044,0x0000 }, },  /* #07 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL,	      },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0040,0x0041,0x0042,0x0000 }, },  /* #08 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL,	      },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x0043,0x0000 },
+		     { 0x0000			   }, },  /* #09 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x0000,0x0042,0x0043,0x0000 },
+		     { 0x0041,0x0000		   }, },  /* #10 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL,	      },
+      },
+      { /*input.*/ { { 0x0000,0x0042,0x0043,0x0000 },
+		     { 0x0000			   }, },  /* #11 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcsstr, TST_LOC_eucJP },
+    {
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x0000		   }, },  /* #01 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     {	      0x3042,0x0000	   }, },  /* #02 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     {		     0x3043,0x0000 }, },  /* #03 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x3042,0x0000	   }, },  /* #04 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     {	      0x3042,0x3043,0x0000 }, },  /* #05 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x3042,0x3043,0x0000 }, },  /* #06 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3042,0x3043,0x3044,0x0000 }, },  /* #07 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL,	      },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x3040,0x3041,0x3042,0x0000 }, },  /* #08 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL,	      },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },
+		     { 0x0000			   }, },  /* #09 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { /*input.*/ { { 0x0000,0x3042,0x3043,0x0000 },
+		     { 0x3041,0x0000		   }, },  /* #10 */
+	/*expect*/ { 0,0,1,(wchar_t *)NULL,	      },
+      },
+      { /*input.*/ { { 0x0000,0x3042,0x3043,0x0000 },
+		     { 0x0000			   }, },  /* #11 */
+	/*expect*/ { 0,0,0,0,			      },
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcsstr, TST_LOC_end }
+  }
+};
diff --git a/localedata/tests-mbwc/dat_wcswidth.c b/localedata/tests-mbwc/dat_wcswidth.c
new file mode 100644
index 0000000000..f8d51341d7
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wcswidth.c
@@ -0,0 +1,214 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_wcswidth.c
+ *
+ *	 WCSWIDTH:  int	 wcswidth (const wchar_t *ws, size_t n);
+ */
+
+TST_WCSWIDTH tst_wcswidth_loc [] = {
+  {
+    { Twcswidth, TST_LOC_de },
+    {
+      { /*input.*/ { { 0x00C1,0x00C2,0x00C3,0x0000 },	 0 },  /* 01 */
+	/*expect*/ { 0,0,1,0				   },
+      },
+      { /*input.*/ { { 0x00C1,0x00C2,0x00C3,0x0000 },	 1 },  /* 02 */
+	/*expect*/ { 0,0,1,1				   },
+      },
+      { /*input.*/ { { 0x00C1,0x00C2,0x00C3,0x0000 },	 2 },  /* 03 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x00C1,0x00C2,0x00C3,0x0000 },	 3 },  /* 04 */
+	/*expect*/ { 0,0,1,3				   },
+      },
+      { /*input.*/ { { 0x00C1,0x00C2,0x00C3,0x0000 },	 4 },  /* 05 */
+	/*expect*/ { 0,0,1,3				   },
+      },
+      { /*input.*/ { { 0x0000 },			 1 },  /* 06 */
+	/*expect*/ { 0,0,1,0				   },
+      },
+      { /*input.*/ { { 0x00C1,0x0001,0x0000 },		 2 },  /* 07 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x00C1,0x0001,0x0000 },		 1 },  /* 08 */
+	/*expect*/ { 0,0,1,1				   },
+      },
+      { /*input.*/ { { 0x00C1,0x0001,0x0000 },		 2 },  /* 09 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x00C1,0x0092,0x0000 },		 2 },  /* 10 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x00C1,0x0020,0x0000 },		 2 },  /* 11 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x00C1,0x0021,0x0000 },		 2 },  /* 12 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x00C1,0x007E,0x0000 },		 2 },  /* 13 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x00C1,0x007F,0x0000 },		 2 },  /* 14 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x00C1,0x0080,0x0000 },		 2 },  /* 15 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x00C1,0x00A0,0x0000 },		 2 },  /* 16 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x00C1,0x00A1,0x0000 },		 2 },  /* 17 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x00C1,0x00FF,0x0000 },		 2 },  /* 18 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x00C1,0x3042,0x0000 },		 2 },  /* 19 */	  /* <WAIVER> */  /* returns 2 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x00C1,0x3044,0x0000 },		 2 },  /* 20 */	  /* <WAIVER> */  /* returns 2 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcswidth, TST_LOC_enUS },
+    {
+      { /*input.*/ { { 0x0041,0x0042,0x00C3,0x0000 },	 0 },  /* 01 */
+	/*expect*/ { 0,0,1,0				   },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x00C3,0x0000 },	 1 },  /* 02 */
+	/*expect*/ { 0,0,1,1				   },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x00C3,0x0000 },	 2 },  /* 03 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x00C3,0x0000 },	 3 },  /* 04 */
+	/*expect*/ { 0,0,1,3				   },
+      },
+      { /*input.*/ { { 0x0041,0x0042,0x00C3,0x0000 },	 4 },  /* 05 */
+	/*expect*/ { 0,0,1,3				   },
+      },
+      { /*input.*/ { { 0x0000 },			 1 },  /* 06 */
+	/*expect*/ { 0,0,1,0				   },
+      },
+      { /*input.*/ { { 0x0041,0x0001,0x0000 },		 2 },  /* 07 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x0041,0x0001,0x0000 },		 1 },  /* 08 */
+	/*expect*/ { 0,0,1,1				   },
+      },
+      { /*input.*/ { { 0x0041,0x0001,0x0000 },		 2 },  /* 09 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x0041,0x0092,0x0000 },		 2 },  /* 10 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x0041,0x0020,0x0000 },		 2 },  /* 11 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x0041,0x0021,0x0000 },		 2 },  /* 12 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x0041,0x007E,0x0000 },		 2 },  /* 13 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x0041,0x007F,0x0000 },		 2 },  /* 14 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x0041,0x0080,0x0000 },		 2 },  /* 15 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x0041,0x00A0,0x0000 },		 2 },  /* 16 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x0041,0x00A1,0x0000 },		 2 },  /* 17 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x0041,0x00FF,0x0000 },		 2 },  /* 18 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      /* <WAIVER> */  /* returns 2 */
+      { /*input.*/ { { 0x0041,0x3042,0x0000 },		 2 },  /* 19 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      /* <WAIVER> */  /* returns 2 */
+      { /*input.*/ { { 0x0041,0x3044,0x0000 },		 2 },  /* 20 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcswidth, TST_LOC_eucJP },
+    {
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },	 0 },  /* 01 */
+	/*expect*/ { 0,0,1,0				   },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },	 1 },  /* 02 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },	 2 },  /* 03 */
+	/*expect*/ { 0,0,1,4				   },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },	 3 },  /* 04 */
+	/*expect*/ { 0,0,1,6				   },
+      },
+      { /*input.*/ { { 0x3041,0x3042,0x3043,0x0000 },	 4 },  /* 05 */
+	/*expect*/ { 0,0,1,6				   },
+      },
+      { /*input.*/ { { 0x0000 },			 1 },  /* 06 */
+	/*expect*/ { 0,0,1,0				   },
+      },
+      { /*input.*/ { { 0x008E,0x0001,0x0000 },		 2 },  /* 07 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x3041,0x008E,0x0000 },		 1 },  /* 08 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x3041,0x008E,0x0000 },		 2 },  /* 09 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x3041,0x0001,0x0000 },		 2 },  /* 10 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x3041,0x3000,0x0000 },		 2 },  /* 11 */
+	/*expect*/ { 0,0,1,4				   },
+      },
+      { /*input.*/ { { 0x0041,0x0021,0x0000 },		 2 },  /* 12 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x0041,0x007E,0x0000 },		 2 },  /* 13 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x0041,0x007F,0x0000 },		 2 },  /* 14 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x0041,0x0080,0x0000 },		 2 },  /* 15 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x0041,0x00A0,0x0000 },		 2 },  /* 16 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      /* <NO_WAIVER> */	 /* returns 3 */
+      { /*input.*/ { { 0x0041,0x00A1,0x0000 },		 2 },  /* 17 */
+	/*expect*/ { 0,0,1,-1				   },
+      },
+      { /*input.*/ { { 0x0041,0xFF71,0x0000 },		 2 },  /* 18 */
+	/*expect*/ { 0,0,1,2				   },
+      },
+      { /*input.*/ { { 0x0041,0x3042,0x0000 },		 2 },  /* 19 */
+	/*expect*/ { 0,0,1,3				   },
+      },
+      { /*input.*/ { { 0x0041,0x3044,0x0000 },		 2 },  /* 20 */
+	/*expect*/ { 0,0,1,3				   },
+      },
+      { is_last: 1 }
+    }
+  },
+  {
+    { Twcswidth, TST_LOC_end }
+  }
+};
diff --git a/localedata/tests-mbwc/dat_wctob.c b/localedata/tests-mbwc/dat_wctob.c
new file mode 100644
index 0000000000..9f30aff0ea
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wctob.c
@@ -0,0 +1,46 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_wctob.c
+ *
+ *	 ISW*:	int wctob( wint_t wc );
+ */
+
+
+TST_WCTOB tst_wctob_loc [] = {
+
+    {	{ Twctob, TST_LOC_de },
+	{
+	  {  { WEOF   }, { 0,0,	 1, EOF	       }  },
+	  {  { 0x0020 }, { 0,0,	 1, 0x20       }  },
+	  {  { 0x0061 }, { 0,0,	 1, 0x61       }  },
+	  {  { 0x0080 }, { 0,0,	 1, 0x80       }  },
+	  {  { 0x00C4 }, { 0,0,	 1, 0xC4       }  },
+	  {  { 0x30C4 }, { 0,0,	 1, EOF	       }  },
+	  {  is_last: 1 } /* Last element.  */
+	}
+    },
+    {	{ Twctob, TST_LOC_enUS },
+	{
+	  {  { WEOF   }, { 0,0,	 1, EOF	       }  },
+	  {  { 0x0020 }, { 0,0,	 1, 0x20       }  },
+	  {  { 0x0061 }, { 0,0,	 1, 0x61       }  },
+	  {  { 0x0080 }, { 0,0,	 1, 0x80       }  },
+	  {  { 0x00C4 }, { 0,0,	 1, 0xC4       }  },
+	  {  { 0x30C4 }, { 0,0,	 1, EOF	       }  },
+	  {  is_last: 1 } /* Last element.  */
+	}
+    },
+    {	{ Twctob, TST_LOC_eucJP },
+	{
+	  {  { WEOF   }, { 0,0,	 1, EOF	       }  },
+	  {  { 0x0020 }, { 0,0,	 1, 0x20       }  },
+	  {  { 0x0061 }, { 0,0,	 1, 0x61       }  },
+	  {  { 0x0080 }, { 0,0,	 1, 0x80       }  },  /* <WAIVER> */
+	  {  { 0x00C4 }, { 0,0,	 1, EOF	       }  },
+	  {  { 0x30C4 }, { 0,0,	 1, EOF	       }  },
+	  {  is_last: 1 } /* Last element.  */
+	}
+    },
+    {	{ Twctob, TST_LOC_end } }
+};
diff --git a/localedata/tests-mbwc/dat_wctrans.c b/localedata/tests-mbwc/dat_wctrans.c
new file mode 100644
index 0000000000..b137f74b6a
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wctrans.c
@@ -0,0 +1,95 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN CLIBRARY
+ *
+ *       FILE:  dat_wctrans.c
+ *
+ *       WCTRANS:  wctrans_t  wctrans( const char *charclass );
+ */
+
+/*
+ *  NOTE:
+ *        When a return value is expected to be 0 (false),
+ *        set ret_flg=1 and set ret_val=0.
+ *        Otherwise just set ret_flg=0.
+ */
+
+
+TST_WCTRANS tst_wctrans_loc [] = {
+
+    {   { Twctrans, TST_LOC_de },
+        {
+          { /*inp*/ { ""               },  /* #1 */
+            /*exp*/ { 0,0,1,0,         },
+          },
+          { /*inp*/ { "upper"          },  /* #2 */
+            /*exp*/ { 0,0,1,0,         },
+          },
+          { /*inp*/ { "lower"          },  /* #3 */
+            /*exp*/ { 0,0,1,0,         },
+          },
+          { /*inp*/ { "toupper"        },  /* #4 */
+            /*exp*/ { 0,0,0,0,         },
+          },
+          { /*inp*/ { "tolower"        },  /* #5 */
+            /*exp*/ { 0,0,0,0,         },
+          },
+          { /*inp*/ { "xxxxx"          },  /* #6 */
+            /*exp*/ { 0,0,1,0,         },
+          },
+	  { is_last: 1 }
+        }
+    },
+    {   { Twctrans, TST_LOC_enUS },
+        {
+          { /*inp*/ { ""               },  /* #1 */
+            /*exp*/ { 0,0,1,0,         },
+          },
+          { /*inp*/ { "upper"          },  /* #2 */
+            /*exp*/ { 0,0,1,0,         },
+          },
+          { /*inp*/ { "lower"          },  /* #3 */
+            /*exp*/ { 0,0,1,0,         },
+          },
+          { /*inp*/ { "toupper"        },  /* #4 */
+            /*exp*/ { 0,0,0,0,         },
+          },
+          { /*inp*/ { "tolower"        },  /* #5 */
+            /*exp*/ { 0,0,0,0,         },
+          },
+          { /*inp*/ { "xxxxx"          },  /* #6 */
+            /*exp*/ { 0,0,1,0,         },
+          },
+	  { is_last: 1 }
+        }
+    },
+    {   { Twctrans, TST_LOC_eucJP },
+        {
+          { /*inp*/ { ""               },  /* #1 */
+            /*exp*/ { 0,0,1,0,         },
+          },
+          { /*inp*/ { "upper"          },  /* #2 */
+            /*exp*/ { 0,0,1,0,         },
+          },
+          { /*inp*/ { "lower"          },  /* #3 */
+            /*exp*/ { 0,0,1,0,         },
+          },
+          { /*inp*/ { "toupper"        },  /* #4 */
+            /*exp*/ { 0,0,0,0,         },
+          },
+          { /*inp*/ { "tolower"        },  /* #5 */
+            /*exp*/ { 0,0,0,0,         },
+          },
+          { /*inp*/ { "xxxxx"          },  /* #6 */
+            /*exp*/ { 0,0,1,0,         },
+          },
+          { /*inp*/ { "tojhira"        },  /* #7 */
+            /*exp*/ { 0,0,0,0,         },
+          },
+          { /*inp*/ { "tojkata"        },  /* #8 */
+            /*exp*/ { 0,0,0,0,         },
+          },
+	  { is_last: 1 }
+        }
+    },
+    {   { Twctrans, TST_LOC_end }}
+};
diff --git a/localedata/tests-mbwc/dat_wctype.c b/localedata/tests-mbwc/dat_wctype.c
new file mode 100644
index 0000000000..d3e2c9585b
--- /dev/null
+++ b/localedata/tests-mbwc/dat_wctype.c
@@ -0,0 +1,185 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN CLIBRARY
+ *
+ *	 FILE:	dat_wctype.c
+ *
+ *	 WCTYPE:  wctype_t  wctype( const char *class );
+ */
+
+/*
+ *  NOTE:
+ *	  When a return value is expected to be 0 (false),
+ *	  set ret_flg=1 and set ret_val=0.
+ *	  Otherwise just set ret_flg=0.
+ */
+
+
+TST_WCTYPE tst_wctype_loc [] = {
+
+    {	{ Twctype, TST_LOC_de },
+	{
+	  { /*inp*/ { "alnum"	       },  /* #01 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "alpha"	       },  /* #02 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "cntrl"	       },  /* #03 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "digit"	       },  /* #04 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "graph"	       },  /* #05 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "lower"	       },  /* #06 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "print"	       },  /* #07 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "punct"	       },  /* #08 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "space"	       },  /* #09 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "upper"	       },  /* #10 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "xdigit"	       },  /* #11 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { ""	       },  /* #12 */
+	    /*exp*/ { 0,0,1,0,	       },
+	  },
+	  { /*inp*/ { "ideograph"      },  /* #13 */
+	    /*exp*/ { 0,0,1,0,	       },
+	  },
+	  { /*inp*/ { "english"	       },  /* #14 */
+	    /*exp*/ { 0,0,1,0,	       },
+	  },
+	  { /*inp*/ { "ascii"	       },  /* #15 */
+	    /*exp*/ { 0,0,1,0,	       },
+	  },
+	  { /*inp*/ { "special"	       },  /* #16 */
+	    /*exp*/ { 0,0,1,0,	       },
+	  },
+	  { is_last: 1 }
+	}
+    },
+    {	{ Twctype, TST_LOC_enUS },
+	{
+	  { /*inp*/ { "alnum"	       },  /* #01 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "alpha"	       },  /* #02 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "cntrl"	       },  /* #03 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "digit"	       },  /* #04 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "graph"	       },  /* #05 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "lower"	       },  /* #06 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "print"	       },  /* #07 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "punct"	       },  /* #08 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "space"	       },  /* #09 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "upper"	       },  /* #10 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "xdigit"	       },  /* #11 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { ""	       },  /* #12 */
+	    /*exp*/ { 0,0,1,0,	       },
+	  },
+	  { /*inp*/ { "ideograph"      },  /* #13 */
+	    /*exp*/ { 0,0,1,0,	       },
+	  },
+	  { /*inp*/ { "english"	       },  /* #14 */
+	    /*exp*/ { 0,0,1,0,	       },
+	  },
+	  { /*inp*/ { "ascii"	       },  /* #15 */
+	    /*exp*/ { 0,0,1,0,	       },
+	  },
+	  { /*inp*/ { "special"	       },  /* #16 */
+	    /*exp*/ { 0,0,1,0,	       },
+	  },
+	  { is_last: 1 }
+	}
+    },
+    {	{ Twctype, TST_LOC_eucJP },
+	{
+	  { /*inp*/ { "alnum"	       },  /* #01 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "alpha"	       },  /* #02 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "cntrl"	       },  /* #03 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "digit"	       },  /* #04 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "graph"	       },  /* #05 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "lower"	       },  /* #06 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "print"	       },  /* #07 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "punct"	       },  /* #08 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "space"	       },  /* #09 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "upper"	       },  /* #10 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "xdigit"	       },  /* #11 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "ideogram"       },  /* #12 */
+	    /*exp*/ { 0,0,1,0,	       },
+	  },
+	  { /*inp*/ { "phonogram"      },  /* #13 */
+	    /*exp*/ { 0,0,1,0,	       },
+	  },
+	  { /*inp*/ { "jspace"	       },  /* #14 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "jhira"	       },  /* #15 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "jkata"	       },  /* #16 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "jkanji"	       },  /* #17 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { /*inp*/ { "jdigit"	       },  /* #18 */
+	    /*exp*/ { 0,0,0,0,	       },
+	  },
+	  { is_last: 1 }
+	}
+    },
+    {	{ Twctype, TST_LOC_end }}
+};
diff --git a/localedata/tests-mbwc/tgn_funcdef.h b/localedata/tests-mbwc/tgn_funcdef.h
new file mode 100644
index 0000000000..ec247926f1
--- /dev/null
+++ b/localedata/tests-mbwc/tgn_funcdef.h
@@ -0,0 +1,160 @@
+#ifndef TGN_FUNCDEF_H
+#define TGN_FUNCDEF_H
+
+/* Unique number for each test.  */
+#define	 Tiswalnum		1
+#define	 Tiswalpha		2
+#define	 Tiswcntrl		3
+#define	 Tiswctype		4
+#define	 Tiswdigit		5
+#define	 Tiswgraph		6
+#define	 Tiswlower		7
+#define	 Tiswprint		8
+#define	 Tiswpunct		9
+#define	 Tiswspace		10
+#define	 Tiswupper		11
+#define	 Tiswxdigit		12
+#define	 Tmblen			13
+#define	 Tmbrlen		14
+#define	 Tmbrtowc		15
+#define	 Tmbsrtowcs		16
+#define	 Tmbstowcs		17
+#define	 Tmbtowc		18
+#define	 Tstrcoll		19
+#define	 Tstrfmon		20
+#define	 Tstrxfrm		21
+#define	 Tswscanf		22
+#define	 Ttowctrans		23
+#define	 Ttowlower		24
+#define	 Ttowupper		25
+#define	 Twcrtomb		26
+#define	 Twcscat		27
+#define	 Twcschr		28
+#define	 Twcscmp		29
+#define	 Twcscoll		30
+#define	 Twcscpy		31
+#define	 Twcscspn		32
+#define	 Twcslen		33
+#define	 Twcsncat		34
+#define	 Twcsncmp		35
+#define	 Twcsncpy		36
+#define	 Twcspbrk		37
+#define	 Twcsrtombs		38
+#define	 Twcsspn		39
+#define	 Twcsstr		40
+#define	 Twcstod		41
+#define	 Twcstok		42
+#define	 Twcstombs		43
+#define	 Twcswidth		44
+#define	 Twcsxfrm		45
+#define	 Twctob			46
+#define	 Twctomb		47
+#define	 Twctrans		48
+#define	 Twctype		49
+#define	 Twcwidth		50
+
+/* Name of each test.  */
+#define	 S_ISWALNUM	"iswalnum"
+#define	 S_ISWALPHA	"iswalpha"
+#define	 S_ISWCNTRL	"iswcntrl"
+#define	 S_ISWCTYPE	"iswctype"
+#define	 S_ISWDIGIT	"iswdigit"
+#define	 S_ISWGRAPH	"iswgraph"
+#define	 S_ISWLOWER	"iswlower"
+#define	 S_ISWPRINT	"iswprint"
+#define	 S_ISWPUNCT	"iswpunct"
+#define	 S_ISWSPACE	"iswspace"
+#define	 S_ISWUPPER	"iswupper"
+#define	 S_ISWXDIGIT	"iswxdigit"
+#define	 S_MBLEN	"mblen"
+#define	 S_MBRLEN	"mbrlen"
+#define	 S_MBRTOWC	"mbrtowc"
+#define	 S_MBSRTOWCS	"mbsrtowcs"
+#define	 S_MBSTOWCS	"mbstowcs"
+#define	 S_MBTOWC	"mbtowc"
+#define	 S_STRCOLL	"strcoll"
+#define	 S_STRFMON	"strfmon"
+#define	 S_STRXFRM	"strxfrm"
+#define	 S_SWSCANF	"swscanf"
+#define	 S_TOWCTRANS	"towctrans"
+#define	 S_TOWLOWER	"towlower"
+#define	 S_TOWUPPER	"towupper"
+#define	 S_WCRTOMB	"wcrtomb"
+#define	 S_WCSCAT	"wcscat"
+#define	 S_WCSCHR	"wcschr"
+#define	 S_WCSCMP	"wcscmp"
+#define	 S_WCSCOLL	"wcscoll"
+#define	 S_WCSCPY	"wcscpy"
+#define	 S_WCSCSPN	"wcscspn"
+#define	 S_WCSLEN	"wcslen"
+#define	 S_WCSNCAT	"wcsncat"
+#define	 S_WCSNCMP	"wcsncmp"
+#define	 S_WCSNCPY	"wcsncpy"
+#define	 S_WCSPBRK	"wcspbrk"
+#define	 S_WCSRTOMBS	"wcsrtombs"
+#define	 S_WCSSPN	"wcsspn"
+#define	 S_WCSSTR	"wcsstr"
+#define	 S_WCSTOD	"wcstod"
+#define	 S_WCSTOK	"wcstok"
+#define	 S_WCSTOMBS	"wcstombs"
+#define	 S_WCSWIDTH	"wcswidth"
+#define	 S_WCSXFRM	"wcsxfrm"
+#define	 S_WCTOB	"wctob"
+#define	 S_WCTOMB	"wctomb"
+#define	 S_WCTRANS	"wctrans"
+#define	 S_WCTYPE	"wctype"
+#define	 S_WCWIDTH	"wcwidth"
+
+/* Prototypes for test functions.  */
+extern int tst_iswalnum (FILE *, int);
+extern int tst_iswalpha (FILE *, int);
+extern int tst_iswcntrl (FILE *, int);
+extern int tst_iswctype (FILE *, int);
+extern int tst_iswdigit (FILE *, int);
+extern int tst_iswgraph (FILE *, int);
+extern int tst_iswlower (FILE *, int);
+extern int tst_iswprint (FILE *, int);
+extern int tst_iswpunct (FILE *, int);
+extern int tst_iswspace (FILE *, int);
+extern int tst_iswupper (FILE *, int);
+extern int tst_iswxdigit (FILE *, int);
+extern int tst_mblen (FILE *, int);
+extern int tst_mbrlen (FILE *, int);
+extern int tst_mbrtowc (FILE *, int);
+extern int tst_mbsrtowcs (FILE *, int);
+extern int tst_mbstowcs (FILE *, int);
+extern int tst_mbtowc (FILE *, int);
+extern int tst_strcoll (FILE *, int);
+extern int tst_strfmon (FILE *, int);
+extern int tst_strxfrm (FILE *, int);
+extern int tst_swscanf (FILE *, int);
+extern int tst_towctrans (FILE *, int);
+extern int tst_towlower (FILE *, int);
+extern int tst_towupper (FILE *, int);
+extern int tst_wcrtomb (FILE *, int);
+extern int tst_wcscat (FILE *, int);
+extern int tst_wcschr (FILE *, int);
+extern int tst_wcscmp (FILE *, int);
+extern int tst_wcscoll (FILE *, int);
+extern int tst_wcscpy (FILE *, int);
+extern int tst_wcscspn (FILE *, int);
+extern int tst_wcslen (FILE *, int);
+extern int tst_wcsncat (FILE *, int);
+extern int tst_wcsncmp (FILE *, int);
+extern int tst_wcsncpy (FILE *, int);
+extern int tst_wcspbrk (FILE *, int);
+extern int tst_wcsrtombs (FILE *, int);
+extern int tst_wcsspn (FILE *, int);
+extern int tst_wcsstr (FILE *, int);
+extern int tst_wcstod (FILE *, int);
+extern int tst_wcstok (FILE *, int);
+extern int tst_wcstombs (FILE *, int);
+extern int tst_wcswidth (FILE *, int);
+extern int tst_wcsxfrm (FILE *, int);
+extern int tst_wctob (FILE *, int);
+extern int tst_wctomb (FILE *, int);
+extern int tst_wctrans (FILE *, int);
+extern int tst_wctype (FILE *, int);
+extern int tst_wcwidth (FILE *, int);
+
+#endif /* TGN_FUNCDEF_H */
diff --git a/localedata/tests-mbwc/tgn_locdef.h b/localedata/tests-mbwc/tgn_locdef.h
new file mode 100644
index 0000000000..dfe439001f
--- /dev/null
+++ b/localedata/tests-mbwc/tgn_locdef.h
@@ -0,0 +1,16 @@
+#ifndef TGN_LOCDEF_H
+#define TGN_LOCDEF_H
+
+/* Defines for all locales used in the suite.  */
+
+#define TST_LOC_de	"de_DE.ISO-8859-1"
+
+/* For US we use ANSI_X3.4-1968 (ASCII).  */
+#define TST_LOC_enUS	"en_US.ANSI_X3.4-1968"
+
+#define TST_LOC_eucJP	"ja_JP.EUC-JP"
+
+/* End marker - must appear in each table.  */
+#define	TST_LOC_end	"lastEntry"
+
+#endif /* TGN_LOCDEF_H */
diff --git a/localedata/tests-mbwc/tsp_common.c b/localedata/tests-mbwc/tsp_common.c
new file mode 100644
index 0000000000..cd88274c57
--- /dev/null
+++ b/localedata/tests-mbwc/tsp_common.c
@@ -0,0 +1,64 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *  Main driver
+ */
+
+
+#define TST_FUNCTION_CALL(func) _TST_FUNCTION_CALL(func)
+#define _TST_FUNCTION_CALL(func) tst ##_## func
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <locale.h>
+#include <errno.h>
+#include <signal.h>
+
+#include "tst_types.h"
+#include "tgn_locdef.h"
+
+
+int
+main (int argc, char *argv[])
+{
+  int ret;
+  int debug;
+
+  debug = argc > 1 ? atoi (argv[1]) : 0;
+
+  if (debug)
+    {
+      fprintf (stdout, "\nTST_MBWC ===> %s ...\n", argv[0]);
+    }
+  ret = TST_FUNCTION_CALL (TST_FUNCTION) (stdout, debug);
+
+  return (ret != 0);
+}
+
+#define	 MAX_RESULT_REC	 132
+char result_rec[MAX_RESULT_REC];
+
+
+int
+result (FILE * fp, char res, const char *func, const char *loc, int rec_no,
+	int seq_no, int case_no, const char *msg)
+{
+  if (fp == NULL
+      || strlen (func) + strlen (loc) + strlen (msg) + 32 > MAX_RESULT_REC)
+    {
+      fprintf (stderr,
+	       "Warning: result(): can't write the result: %s:%s:%d:%d:%s\n",
+	       func, loc, rec_no, case_no, msg);
+      return 0;
+    }
+
+  sprintf (result_rec, "%s:%s:%d:%d:%d:%c:%s\n", func, loc, rec_no, seq_no,
+	   case_no, res, msg);
+
+  if (fputs (result_rec, fp) == EOF)
+    {
+      return 0;
+    }
+
+  return 1;
+}
diff --git a/localedata/tests-mbwc/tst_funcs.h b/localedata/tests-mbwc/tst_funcs.h
new file mode 100644
index 0000000000..95d0787e5d
--- /dev/null
+++ b/localedata/tests-mbwc/tst_funcs.h
@@ -0,0 +1,273 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	tst_funcs.h
+ *
+ *	 Definitions of macros
+ */
+
+
+#ifndef TST_FUNCS_H
+#define TST_FUNCS_H
+
+#define C_SUCCESS	   'S'	/* test case test passed		 */
+#define C_FAILURE	   'F'	/* test case failed			 */
+#define C_IGNORED	   'I'	/* test case/result ignored (not tested) */
+#define C_INVALID	   'D'	/* test data may be wrong		 */
+#define C_LOCALES	   'L'	/* can't set locale (skip)		 */
+
+
+extern int result (FILE * fp, char res, const char *func, const char *loc,
+		   int rec_no, int seq_num, int case_no, const char *msg);
+
+#define Result(C, S, E, M) \
+  result (fp, (C), (S), locale, rec+1, seq_num+1, (E), (M))
+
+#define CASE_0	  0
+#define CASE_1	  1
+#define CASE_2	  2
+#define CASE_3	  3
+#define CASE_4	  4
+#define CASE_5	  5
+#define CASE_6	  6
+#define CASE_7	  7
+#define CASE_8	  8
+#define CASE_9	  9
+
+#define MS_PASSED "PASSED"
+#define MS_SPACE  "	 "
+#define MS_FAILED "	 "
+#define MS_NOTEST "NOTEST"
+#define MS_ABORTU "ABEND0"
+#define MS_ABORT  "ABEND1"
+
+#define MK_PASSED 0x00
+#define MK_SPACE  0x01
+#define MK_NOTEST 0x02
+#define MK_ABORTU 0x04
+#define MK_ABORT  0x08
+
+
+
+/* ------------------ COMMON MACROS ------------------ */
+
+#define TST_ABS(x)  (((x) > 0) ? (x) : -(x))
+
+#define TMD_ERRET(_type_)   int	  err_flg; \
+			    int	  err_val; \
+			    int	  ret_flg; \
+			    _type_ ret_val
+
+#define TMD_RECHEAD(_FUNC_)				      \
+									 \
+			      typedef struct {				 \
+				  TIN_##_FUNC_##_REC  input;		 \
+				  TEX_##_FUNC_##_REC  expect;		 \
+				  int is_last;				 \
+			      }	  TST_##_FUNC_##_REC;			 \
+			      typedef struct {				 \
+				  TST_HEAD	      hd;		 \
+				  TST_##_FUNC_##_REC  rec[ MAX_LOC_TEST ]; \
+			      }	  TST_##_FUNC_
+
+#define TST_FTYP(func)		tst_##func##_loc
+#define TST_HEAD(func)		tst_##func##_loc[ loc ].hd
+#define TST_INPUT(func)		tst_##func##_loc[ loc ].rec[ rec ].input
+#define TST_EXPECT(func)	tst_##func##_loc[ loc ].rec[ rec ].expect
+#define TST_INPUT_SEQ(func) \
+	tst_##func##_loc[ loc ].rec[ rec ].input.seq[ seq_num ]
+#define TST_EXPECT_SEQ(func) \
+	tst_##func##_loc[ loc ].rec[ rec ].expect.seq[ seq_num ]
+#define TST_IS_LAST(func) \
+	tst_##func##_loc[ loc ].rec[ rec ].is_last
+
+
+#define TST_DECL_VARS(_type_)				\
+	int   loc, rec, err_count = 0;			\
+	int   warn_count __attribute__ ((unused));	\
+	int   func_id, seq_num = 0;			\
+	const char *locale;				\
+	int   err_flg, err_exp, ret_flg;		\
+	int errno_save = 0;				\
+	_type_ ret_exp;					\
+	_type_ ret
+
+#define TST_DO_TEST(o_func) \
+	for (loc = 0; strcmp (TST_HEAD (o_func).locale, TST_LOC_end); ++loc)
+
+
+#define TST_HEAD_LOCALE(ofunc, s_func)						\
+  func_id = TST_HEAD (ofunc).func_id;						\
+  locale  = TST_HEAD (ofunc).locale;						\
+  if (setlocale (LC_ALL, locale) == NULL)					\
+    {										\
+      fprintf (stderr, "Warning : can't set locale: %s\nskipping ...\n",	\
+	       locale);								\
+      result (fp, C_LOCALES, s_func, locale, 0, 0, 0, "can't set locale");	\
+      continue;									\
+    }
+
+#define TST_DO_REC(ofunc) \
+	for (rec=0; !TST_IS_LAST (ofunc); ++rec)
+
+#define TST_DO_SEQ(_count_) \
+	for (seq_num=0; seq_num < _count_; seq_num++)
+
+#define TST_GET_ERRET(_ofunc_)			\
+	err_flg = TST_EXPECT (_ofunc_).err_flg; \
+	err_exp = TST_EXPECT (_ofunc_).err_val; \
+	ret_flg = TST_EXPECT (_ofunc_).ret_flg; \
+	ret_exp = TST_EXPECT (_ofunc_).ret_val
+
+#define TST_GET_ERRET_SEQ(_ofunc_)		    \
+	err_flg = TST_EXPECT_SEQ (_ofunc_).err_flg; \
+	err_exp = TST_EXPECT_SEQ (_ofunc_).err_val; \
+	ret_flg = TST_EXPECT_SEQ (_ofunc_).ret_flg; \
+	ret_exp = TST_EXPECT_SEQ (_ofunc_).ret_val
+
+#define TST_CLEAR_ERRNO \
+	errno = 0
+
+#define TST_SAVE_ERRNO \
+	errno_save = errno
+
+#define TST_IF_RETURN(_s_func_)							\
+  if (err_flg == 1)								\
+    {										\
+      if (errno_save == err_exp)						\
+	{									\
+	  result (fp, C_SUCCESS, _s_func_, locale, rec+1, seq_num+1, 1,		\
+		  MS_PASSED);							\
+	}									\
+      else									\
+	{									\
+	  err_count++;								\
+	  result (fp, C_FAILURE, _s_func_, locale, rec+1, seq_num+1, 1,		\
+		  "the value of errno is different from an expected value");	\
+	}									\
+    }										\
+										\
+  if (ret_flg == 1)								\
+    {										\
+      if (ret == ret_exp)							\
+	{									\
+	  result (fp, C_SUCCESS, _s_func_, locale, rec+1, seq_num+1, 2,		\
+		  MS_PASSED);							\
+	}									\
+      else									\
+	{									\
+	  err_count++;								\
+	  result (fp, C_FAILURE, _s_func_, locale, rec+1, seq_num+1, 2,		\
+		  "the return value is different from an expected value");	\
+	}									\
+    }										\
+  else
+
+#define TEX_ERRET_REC(_type_)			\
+	struct {				\
+	    TMD_ERRET (_type_);			\
+	}
+
+#define TEX_ERRET_REC_SEQ(_type_, _count_)	\
+	struct {				\
+	    struct {				\
+		TMD_ERRET (_type_);		\
+	    } seq[ _count_ ];			\
+	}
+
+
+
+/* ------------------ FUNCTION: ISW*() ------------------- */
+
+#define TST_ISW_STRUCT(_FUNC_, _func_)			\
+	typedef						\
+	struct {					\
+	    wint_t   wc;				\
+	} TIN_ISW##_FUNC_##_REC;			\
+	typedef						\
+	TEX_ERRET_REC (int)   TEX_ISW##_FUNC_##_REC;	\
+	TMD_RECHEAD (ISW##_FUNC_)
+
+#define TST_FUNC_ISW(_FUNC_, _func_)						\
+int										\
+tst_isw##_func_ (FILE *fp, int debug_flg)					\
+{										\
+  TST_DECL_VARS(int);								\
+  wint_t wc;									\
+  TST_DO_TEST (isw##_func_)							\
+    {										\
+      TST_HEAD_LOCALE (isw##_func_, S_ISW##_FUNC_);				\
+      TST_DO_REC(isw##_func_)							\
+	{									\
+	  TST_GET_ERRET (isw##_func_);						\
+	  wc = TST_INPUT (isw##_func_).wc;					\
+	  ret = isw##_func_ (wc);						\
+	  if (debug_flg)							\
+	    {									\
+	      fprintf (stdout, "isw*() [ %s : %d ] ret = %d\n", locale,		\
+		       rec+1, ret);						\
+	    }									\
+										\
+	  TST_IF_RETURN (S_ISW##_FUNC_)						\
+	    {									\
+	      if (ret != 0)							\
+		{								\
+		  result (fp, C_SUCCESS, S_ISW##_FUNC_, locale, rec+1,		\
+			  seq_num+1, 3, MS_PASSED);				\
+		}								\
+	      else								\
+		{								\
+		  err_count++;							\
+		  result (fp, C_FAILURE, S_ISW##_FUNC_, locale, rec+1,		\
+			  seq_num+1, 3,						\
+			  "the function returned 0, but should be non-zero");	\
+		}								\
+	    }									\
+	}									\
+    }										\
+										\
+  return err_count;								\
+}
+
+
+
+/* ------------------ FUNCTION: TOW*() ------------------ */
+
+#define TST_TOW_STRUCT(_FUNC_, _func_)			\
+	typedef						\
+	struct {					\
+	    wint_t   wc;				\
+	} TIN_TOW##_FUNC_##_REC;			\
+	typedef						\
+	TEX_ERRET_REC (wint_t)	TEX_TOW##_FUNC_##_REC;	\
+	TMD_RECHEAD (TOW##_FUNC_)
+
+#define TST_FUNC_TOW(_FUNC_, _func_)					\
+int									\
+tst_tow##_func_ (FILE *fp, int debug_flg)				\
+{									\
+  TST_DECL_VARS (wint_t);						\
+  wint_t wc;								\
+  TST_DO_TEST (tow##_func_)						\
+    {									\
+      TST_HEAD_LOCALE (tow##_func_, S_TOW##_FUNC_);			\
+      TST_DO_REC (tow##_func_)						\
+	{								\
+	  TST_GET_ERRET (tow##_func_);					\
+	  wc = TST_INPUT (tow##_func_).wc;				\
+	  ret = tow##_func_ (wc);					\
+	  if (debug_flg)						\
+	    {								\
+	      fprintf (stdout, "tow*() [ %s : %d ] ret = 0x%x\n",	\
+		       locale, rec+1, ret);				\
+	    }								\
+									\
+	  TST_IF_RETURN (S_TOW##_FUNC_) { };				\
+	}								\
+    }									\
+									\
+  return err_count;							\
+}
+
+
+#endif /* TST_FUNCS_H */
diff --git a/localedata/tests-mbwc/tst_iswalnum.c b/localedata/tests-mbwc/tst_iswalnum.c
new file mode 100644
index 0000000000..95ba863f94
--- /dev/null
+++ b/localedata/tests-mbwc/tst_iswalnum.c
@@ -0,0 +1,10 @@
+/*
+  ISWALNUM: int iswalnum (wint_t wc)
+*/
+
+#define TST_FUNCTION iswalnum
+
+#include "tsp_common.c"
+#include "dat_iswalnum.c"
+
+TST_FUNC_ISW (ALNUM, alnum);
diff --git a/localedata/tests-mbwc/tst_iswalpha.c b/localedata/tests-mbwc/tst_iswalpha.c
new file mode 100644
index 0000000000..8eff2cc114
--- /dev/null
+++ b/localedata/tests-mbwc/tst_iswalpha.c
@@ -0,0 +1,10 @@
+/*
+  ISWALPHA: int iswalpha (wint_t wc);
+*/
+
+#define TST_FUNCTION iswalpha
+
+#include "tsp_common.c"
+#include "dat_iswalpha.c"
+
+TST_FUNC_ISW (ALPHA, alpha);
diff --git a/localedata/tests-mbwc/tst_iswcntrl.c b/localedata/tests-mbwc/tst_iswcntrl.c
new file mode 100644
index 0000000000..4e1baa8dc8
--- /dev/null
+++ b/localedata/tests-mbwc/tst_iswcntrl.c
@@ -0,0 +1,10 @@
+/*
+  ISWCNTRL: int iswcntrl (wint_t wc);
+*/
+
+#define TST_FUNCTION iswcntrl
+
+#include "tsp_common.c"
+#include "dat_iswcntrl.c"
+
+TST_FUNC_ISW (CNTRL, cntrl);
diff --git a/localedata/tests-mbwc/tst_iswdigit.c b/localedata/tests-mbwc/tst_iswdigit.c
new file mode 100644
index 0000000000..5429ed07d8
--- /dev/null
+++ b/localedata/tests-mbwc/tst_iswdigit.c
@@ -0,0 +1,11 @@
+/*
+  ISWDIGIT: int iswdigit (wint_t wc);
+*/
+
+
+#define TST_FUNCTION iswdigit
+
+#include "tsp_common.c"
+#include "dat_iswdigit.c"
+
+TST_FUNC_ISW (DIGIT, digit);
diff --git a/localedata/tests-mbwc/tst_iswgraph.c b/localedata/tests-mbwc/tst_iswgraph.c
new file mode 100644
index 0000000000..91a70e2d3b
--- /dev/null
+++ b/localedata/tests-mbwc/tst_iswgraph.c
@@ -0,0 +1,10 @@
+/*
+  ISWGRAPH: int iswgraph (wint_t wc);
+*/
+
+#define TST_FUNCTION iswgraph
+
+#include "tsp_common.c"
+#include "dat_iswgraph.c"
+
+TST_FUNC_ISW (GRAPH, graph);
diff --git a/localedata/tests-mbwc/tst_iswlower.c b/localedata/tests-mbwc/tst_iswlower.c
new file mode 100644
index 0000000000..e0911001d0
--- /dev/null
+++ b/localedata/tests-mbwc/tst_iswlower.c
@@ -0,0 +1,10 @@
+/*
+  ISWLOWER: int iswlower (wint_t wc);
+*/
+
+#define TST_FUNCTION iswlower
+
+#include "tsp_common.c"
+#include "dat_iswlower.c"
+
+TST_FUNC_ISW (LOWER, lower);
diff --git a/localedata/tests-mbwc/tst_iswprint.c b/localedata/tests-mbwc/tst_iswprint.c
new file mode 100644
index 0000000000..8d5bde51f2
--- /dev/null
+++ b/localedata/tests-mbwc/tst_iswprint.c
@@ -0,0 +1,10 @@
+/*
+  ISWPRINT: int iswprint (wint_t wc);
+*/
+
+#define TST_FUNCTION iswprint
+
+#include "tsp_common.c"
+#include "dat_iswprint.c"
+
+TST_FUNC_ISW (PRINT, print);
diff --git a/localedata/tests-mbwc/tst_iswpunct.c b/localedata/tests-mbwc/tst_iswpunct.c
new file mode 100644
index 0000000000..4749d61e3c
--- /dev/null
+++ b/localedata/tests-mbwc/tst_iswpunct.c
@@ -0,0 +1,10 @@
+/*
+  ISWPUNCT: int iswpunct (wint_t wc);
+*/
+
+#define TST_FUNCTION iswpunct
+
+#include "tsp_common.c"
+#include "dat_iswpunct.c"
+
+TST_FUNC_ISW (PUNCT, punct);
diff --git a/localedata/tests-mbwc/tst_iswspace.c b/localedata/tests-mbwc/tst_iswspace.c
new file mode 100644
index 0000000000..6c26d5ff64
--- /dev/null
+++ b/localedata/tests-mbwc/tst_iswspace.c
@@ -0,0 +1,10 @@
+/*
+  ISWSPACE: int iswspace (wint_t wc);
+*/
+
+#define TST_FUNCTION iswspace
+
+#include "tsp_common.c"
+#include "dat_iswspace.c"
+
+TST_FUNC_ISW (SPACE, space);
diff --git a/localedata/tests-mbwc/tst_iswupper.c b/localedata/tests-mbwc/tst_iswupper.c
new file mode 100644
index 0000000000..dfe5a5b35a
--- /dev/null
+++ b/localedata/tests-mbwc/tst_iswupper.c
@@ -0,0 +1,10 @@
+/*
+  ISWUPPER: int iswupper (wint_t wc);
+*/
+
+#define TST_FUNCTION iswupper
+
+#include "tsp_common.c"
+#include "dat_iswupper.c"
+
+TST_FUNC_ISW (UPPER, upper);
diff --git a/localedata/tests-mbwc/tst_iswxdigit.c b/localedata/tests-mbwc/tst_iswxdigit.c
new file mode 100644
index 0000000000..5f9c0c5d54
--- /dev/null
+++ b/localedata/tests-mbwc/tst_iswxdigit.c
@@ -0,0 +1,10 @@
+/*
+  ISWXDIGIT: int iswxdigit (wint_t wc);
+*/
+
+#define TST_FUNCTION iswxdigit
+
+#include "tsp_common.c"
+#include "dat_iswxdigit.c"
+
+TST_FUNC_ISW (XDIGIT, xdigit);
diff --git a/localedata/tests-mbwc/tst_swscanf.c b/localedata/tests-mbwc/tst_swscanf.c
new file mode 100644
index 0000000000..4f3286f5cf
--- /dev/null
+++ b/localedata/tests-mbwc/tst_swscanf.c
@@ -0,0 +1,137 @@
+/*
+  SWSCANF: int swscanf (const wchar_t *ws, const wchar_t *fmt, ...);
+*/
+
+#define TST_FUNCTION swscanf
+
+#include "tsp_common.c"
+#include "dat_swscanf.c"
+
+int
+tst_swscanf (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (int);
+  wchar_t *ws;
+  wchar_t *fmt;
+  int val_int1;
+  unsigned val_int2;
+  float val_flt;
+  char val_c;
+  char val_s[MBSSIZE * 3];
+  wchar_t val_S[WCSSIZE * 3], *exp_S;
+  int i;
+
+  TST_DO_TEST (swscanf)
+  {
+    TST_HEAD_LOCALE (swscanf, S_SWSCANF);
+    TST_DO_REC (swscanf)
+    {
+      TST_GET_ERRET (swscanf);
+      ws = TST_INPUT (swscanf).ws;
+      fmt = TST_INPUT (swscanf).fmt;
+      val_int1 = val_int2 = val_flt = val_c = 0;
+      memset (val_s, 0, sizeof (val_s));
+      memset (val_S, 0, sizeof (val_S));
+
+      TST_CLEAR_ERRNO;
+
+      if (TST_INPUT (swscanf).wch)
+	{
+	  ret = swscanf (ws, fmt, val_S);
+	}
+      else
+	{
+	  ret =
+	    swscanf (ws, fmt, &val_int1, &val_int2, &val_flt, &val_c, val_s);
+	}
+
+      TST_SAVE_ERRNO;
+
+      if (debug_flg)
+	{			/* seems fprintf doesn't update errno */
+	  fprintf (stdout, "swscanf() [ %s : %d ] ret = %d\n", locale,
+		   rec + 1, ret);
+	  fprintf (stdout, "			    errno   = %d\n",
+		   errno_save);
+	  fprintf (stdout, "			    collate = %s\n",
+		   (setlocale (LC_COLLATE, NULL)) ? setlocale (LC_COLLATE,
+							       NULL) : "");
+
+	  if (TST_INPUT (swscanf).wch)
+	    {
+	      fprintf (stdout, "			val_S[ 0 ] = 0x%x\n",
+		       val_S[0]);
+	    }
+	  else
+	    {
+	      fprintf (stdout, "			val_int1   = %d\n",
+		       val_int1);
+	      fprintf (stdout, "			val_int2   = %d\n",
+		       val_int2);
+	      fprintf (stdout, "			val_flt	   = %f\n",
+		       val_flt);
+	      fprintf (stdout, "			val_c	   = %c\n",
+		       val_c);
+	      fprintf (stdout, "			val_s	   = %s\n",
+		       val_s);
+	    }
+	}
+
+      TST_IF_RETURN (S_SWSCANF)
+      {
+      };
+
+      if (errno == 0 && TST_INPUT (swscanf).wch)
+	{
+	  for (exp_S = TST_EXPECT (swscanf).val_S, i = 0; i < WCSSIZE * 3;
+	       i++)
+	    {
+	      if (val_S[i] == L'\0' || exp_S[i] == L'\0')
+		{
+		  if (val_S[i] != exp_S[i] && TST_INPUT (swscanf).wch == 'C')
+		    {
+		      err_count++;
+		      Result (C_FAILURE, S_SWSCANF, CASE_4,
+			      "the converted wide-char string is different"
+			      " from an expected value.");
+		    }
+		  break;
+		}
+
+	      if (val_S[i] != exp_S[i])
+		{
+		  err_count++;
+		  Result (C_FAILURE, S_SWSCANF, CASE_4,
+			  "the converted wide-char string is different from"
+			  " an expected value.");
+		  break;
+		}
+	      else
+		{
+		  Result (C_SUCCESS, S_SWSCANF, CASE_4, MS_PASSED);
+		}
+	    }
+	}
+
+      if (errno == 0 && !TST_INPUT (swscanf).wch)
+	{
+	  if (val_int1 != TST_EXPECT (swscanf).val_int ||
+	      val_int2 != TST_EXPECT (swscanf).val_uns ||
+	      val_flt != TST_EXPECT (swscanf).val_flt ||
+	      val_c != TST_EXPECT (swscanf).val_c ||
+	      strcmp (val_s, TST_EXPECT (swscanf).val_s))
+	    {
+	      err_count++;
+	      Result (C_FAILURE, S_SWSCANF, CASE_3,
+		      "the converted values are different from expected values.");
+	    }
+	  else
+	    {
+	      Result (C_SUCCESS, S_SWSCANF, CASE_3, MS_PASSED);
+	    }
+	}
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_towctrans.c b/localedata/tests-mbwc/tst_towctrans.c
new file mode 100644
index 0000000000..102b23628d
--- /dev/null
+++ b/localedata/tests-mbwc/tst_towctrans.c
@@ -0,0 +1,76 @@
+/*
+  TOWCTRANS: wint_t towctrans (wint_t wc, wctrans_t desc);
+*/
+
+#define TST_FUNCTION towctrans
+
+#include "tsp_common.c"
+#include "dat_towctrans.c"
+
+
+int
+tst_towctrans (FILE *fp, int debug_flg)
+{
+  TST_DECL_VARS (wint_t);
+  wint_t wc;
+  const char *ts;
+  int dummy=0;
+  wctrans_t wto;
+
+  TST_DO_TEST (towctrans)
+    {
+      TST_HEAD_LOCALE (towctrans, S_TOWCTRANS);
+      TST_DO_REC (towctrans)
+	{
+	  TST_GET_ERRET (towctrans);
+	  wc = TST_INPUT (towctrans).wc;
+	  ts = TST_INPUT (towctrans).ts;
+
+	  if ((wto = wctrans (ts)) == (wctrans_t) 0)
+	    {
+#if 0
+	      result (fp, C_IGNORED, S_TOWCTRANS, locale, rec+1, seq_num+1, 3,
+		      "Skip this data because the wctrans object is not invalid.");
+	      warn_count++;
+	      continue;
+#else
+	      wto = &dummy;	/* not good ... */
+#endif
+	      if (debug_flg)
+		{
+		  fprintf (stdout, "towctrans() ------ wctrans() returnd 0.\n");
+		}
+	    }
+
+	  TST_CLEAR_ERRNO;
+	  ret = towctrans (wc, wto);
+	  TST_SAVE_ERRNO;
+
+	  if (debug_flg)
+	    {
+	      fprintf (stdout, "towctrans() [ %s : %d ] ret = 0x%x\n",
+		       locale, rec+1, ret);
+	      fprintf (stdout, "		      errno = %d\n",
+		       errno_save);
+	    }
+
+	  TST_IF_RETURN (S_TOWCTRANS)
+	    {
+	      if (ret != 0)
+		{
+		  result (fp, C_SUCCESS, S_TOWCTRANS, locale, rec+1,
+			  seq_num+1, 3, MS_PASSED);
+		}
+	      else
+		{
+		  err_count++;
+		  result (fp, C_FAILURE, S_TOWCTRANS, 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_types.h b/localedata/tests-mbwc/tst_types.h
new file mode 100644
index 0000000000..e0a8e7fcc3
--- /dev/null
+++ b/localedata/tests-mbwc/tst_types.h
@@ -0,0 +1,730 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	tst_types.h
+ *
+ *	 Definitions of data types for each test function
+ */
+
+
+#ifndef TST_TYPES_H
+#define TST_TYPES_H
+
+#include <stdio.h>
+#include <wchar.h>
+#include <wctype.h>
+#include "tst_funcs.h"
+#include "tgn_funcdef.h"
+
+#define NAMESIZE	   64
+#define MBSSIZE		   24
+#define WCSSIZE		   12
+#define MONFMTSIZE	   16
+#define MONSIZE		   32
+#define USE_MBCURMAX	   99	/* well, but ... */
+#define TST_DBL_EPS	   2.22153e-16
+#define WCSTOK_SEQNUM	   3
+#define MBLEN_SEQNUM	   3
+#define MBTOWC_SEQNUM	   3
+#define MBSTOWCS_SEQNUM	   3
+#define WCTOMB_SEQNUM	   3
+#define WCSTOMBS_SEQNUM	   3
+#define MBRLEN_SEQNUM	   3
+#define MBRTOWC_SEQNUM	   3
+#define MBSRTOWCS_SEQNUM   3
+#define WCRTOMB_SEQNUM	   3
+#define WCSRTOMBS_SEQNUM   3
+
+/* Maximum numbers of test in one of the _loc arrays.  */
+#define MAX_LOC_TEST		300
+
+
+/*----------------------------------------------------------------------*/
+/*  FUNCTION								*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  char *func_str;
+  int func_id;
+}
+TST_FID;
+
+typedef struct
+{
+  int func_id;
+  const char locale[NAMESIZE];
+}
+TST_HEAD;
+
+typedef struct
+{
+  TST_HEAD *head;
+}
+TST_FUNCS;
+
+
+/*----------------------------------------------------------------------*/
+/*  ISW*: int isw* (wchar_t wc)						*/
+/*----------------------------------------------------------------------*/
+
+TST_ISW_STRUCT (ALNUM, alnum);
+TST_ISW_STRUCT (ALPHA, alpha);
+TST_ISW_STRUCT (CNTRL, cntrl);
+TST_ISW_STRUCT (DIGIT, digit);
+TST_ISW_STRUCT (GRAPH, graph);
+TST_ISW_STRUCT (LOWER, lower);
+TST_ISW_STRUCT (PRINT, print);
+TST_ISW_STRUCT (PUNCT, punct);
+TST_ISW_STRUCT (SPACE, space);
+TST_ISW_STRUCT (UPPER, upper);
+TST_ISW_STRUCT (XDIGIT, xdigit);
+
+typedef struct
+{
+  wint_t wc;
+  const char *ts;
+}
+TIN_ISWCTYPE_REC;
+
+typedef
+TEX_ERRET_REC (int)
+  TEX_ISWCTYPE_REC;
+TMD_RECHEAD (ISWCTYPE);
+
+
+/*----------------------------------------------------------------------*/
+/*  MBLEN: int mblen (const char *s, size_t n)				*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  char s_flg;
+  char s[MBSSIZE];
+  size_t n;
+}
+TIN_MBLEN_REC;
+
+typedef TEX_ERRET_REC (int) TEX_MBLEN_REC;
+TMD_RECHEAD (MBLEN);
+
+
+/*----------------------------------------------------------------------*/
+/*  MBRLEN: size_t mbrlen (const char *s, size_t n, mbstate_t *ps)	*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  struct
+  {
+    char s_flg;
+    char s[MBSSIZE];
+    size_t n;
+    char t_flg;
+    char t_init;
+  }
+  seq[WCSTOK_SEQNUM];
+}
+TIN_MBRLEN_REC;
+
+typedef TEX_ERRET_REC_SEQ (size_t, MBRLEN_SEQNUM) TEX_MBRLEN_REC;
+TMD_RECHEAD (MBRLEN);
+
+
+/*----------------------------------------------------------------------*/
+/*  MBRTOWC: size_t mbrtowc (wchar_t *pwc, const char *s, size_t n,	*/
+/*			     mbstate_t *ps)				*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  struct
+  {
+    char w_flg;
+    char s_flg;
+    char s[MBSSIZE];
+    size_t n;
+    char t_flg;
+    char t_init;
+  }
+  seq[MBRTOWC_SEQNUM];
+}
+TIN_MBRTOWC_REC;
+
+typedef struct
+{
+  struct
+  {
+    TMD_ERRET (size_t);
+    wchar_t wc;
+  }
+  seq[MBRTOWC_SEQNUM];
+}
+TEX_MBRTOWC_REC;
+
+TMD_RECHEAD (MBRTOWC);
+
+
+/*----------------------------------------------------------------------*/
+/*  MBSRTOWCS: size_t mbsrtowcs (wchar_t *ws, const char **s, size_t n, */
+/*				 mbstate_t *ps )			*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  struct
+  {
+    char w_flg;
+    char s[MBSSIZE];
+    size_t n;
+    char t_flg;
+    char t_init;
+  }
+  seq[MBSRTOWCS_SEQNUM];
+}
+TIN_MBSRTOWCS_REC;
+
+typedef struct
+{
+  struct
+  {
+    TMD_ERRET (size_t);
+    wchar_t ws[WCSSIZE];
+  }
+  seq[MBSRTOWCS_SEQNUM];
+}
+TEX_MBSRTOWCS_REC;
+
+TMD_RECHEAD (MBSRTOWCS);
+
+
+/*----------------------------------------------------------------------*/
+/*  MBSTOWCS: size_t mbstowcs (wchar_t *ws, const char *s, size_t n)	*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  struct
+  {
+    char w_flg;
+    char s_flg;
+    char s[MBSSIZE];
+    size_t n;
+  }
+  seq[MBSTOWCS_SEQNUM];
+}
+TIN_MBSTOWCS_REC;
+
+typedef TEX_MBSRTOWCS_REC TEX_MBSTOWCS_REC;
+/* MBSRTOWCS_SEQNUM == MBSTOWCS_SEQNUM */
+TMD_RECHEAD (MBSTOWCS);
+
+
+/*----------------------------------------------------------------------*/
+/*  MBTOWC: int mbtowc (wchar_t *wc, const char *s, size_t n)		*/
+/*----------------------------------------------------------------------*/
+
+typedef TIN_MBSTOWCS_REC TIN_MBTOWC_REC;
+/* MBTOWC_SEQNUM == MBSTOWCS_SEQNUM */
+
+typedef struct
+{
+  struct
+  {
+    TMD_ERRET (int);
+    wchar_t wc;
+  }
+  seq[MBTOWC_SEQNUM];
+}
+TEX_MBTOWC_REC;
+
+TMD_RECHEAD (MBTOWC);
+
+
+/*----------------------------------------------------------------------*/
+/*  STRCOLL: int strcoll (const char *s1, const char *s2)		*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  char s1[MBSSIZE];
+  char s2[MBSSIZE];
+}
+TIN_STRCOLL_REC;
+
+typedef TEX_ERRET_REC (int) TEX_STRCOLL_REC;
+TMD_RECHEAD (STRCOLL);
+
+
+/*----------------------------------------------------------------------*/
+/*  STRFMON: size_t strfmon (char *buf, size_t nbytes,			*/
+/*			     const char *fmt, ... )			*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  int nbytes;
+  char fmt[MONFMTSIZE];
+  double val;
+}
+TIN_STRFMON_REC;
+
+typedef struct
+{
+  TMD_ERRET (size_t);
+  char mon[MONSIZE];
+}
+TEX_STRFMON_REC;
+
+TMD_RECHEAD (STRFMON);
+
+
+/*----------------------------------------------------------------------*/
+/*  STRXFRM: size_t strxfrm (char *s1, const char *s2, size_t n)	*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  char org1[MBSSIZE];
+  char org2[MBSSIZE];
+  size_t n1, n2;
+}
+TIN_STRXFRM_REC;
+
+typedef TEX_ERRET_REC (size_t) TEX_STRXFRM_REC;	/* only for org2[] */
+TMD_RECHEAD (STRXFRM);
+
+
+/*----------------------------------------------------------------------*/
+/*  SWSCANF: int swscanf (const wchar_t *ws, const wchar_t *fmt, ...)	*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  wchar_t ws[WCSSIZE * 3];
+  wchar_t fmt[WCSSIZE * 3];
+  char wch;
+}
+TIN_SWSCANF_REC;
+
+typedef struct
+{
+  TMD_ERRET (int);
+  int val_int;		/* %d */
+  unsigned val_uns;	/* %u */
+  float val_flt;		/* %f */
+  char val_c;		/* %c */
+  char val_s[MBSSIZE * 2];	/* %s */
+  wchar_t val_S[WCSSIZE * 2];	/* %lc, %ls, %C, %S */
+}
+TEX_SWSCANF_REC;
+
+TMD_RECHEAD (SWSCANF);
+
+
+/*----------------------------------------------------------------------*/
+/*  TOWCTRANS: wint_t towctrans (wint_t wc, wctrans_t desc)		*/
+/*----------------------------------------------------------------------*/
+
+typedef TIN_ISWCTYPE_REC TIN_TOWCTRANS_REC;
+typedef TEX_ERRET_REC (wint_t) TEX_TOWCTRANS_REC;
+TMD_RECHEAD (TOWCTRANS);
+
+
+/*----------------------------------------------------------------------*/
+/*  TOW*ER: wint_t tow*er (wint_t wc)					*/
+/*----------------------------------------------------------------------*/
+
+TST_TOW_STRUCT (LOWER, lower);
+TST_TOW_STRUCT (UPPER, upper);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCRTOMB: wchar_t wcrtomb (char *s, wchar_t wc, mbstate_t *ps)	*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  char s_flg;
+  wchar_t wc;
+  char t_flg;
+  char t_init;
+}
+TIN_WCRTOMB_REC;
+
+typedef struct
+{
+  TMD_ERRET (wchar_t);
+  char s[MBSSIZE];
+}
+TEX_WCRTOMB_REC;
+
+TMD_RECHEAD (WCRTOMB);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSCAT: wchar_t *wcscat (wchar_t *ws1, wchar_t *ws2)		*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  wchar_t ws1[WCSSIZE];
+  wchar_t ws2[WCSSIZE];
+}
+TIN_WCSCAT_REC;
+
+typedef struct
+{
+  TMD_ERRET (wchar_t *);
+  wchar_t ws[WCSSIZE];
+}
+TEX_WCSCAT_REC;
+
+TMD_RECHEAD (WCSCAT);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSCHR: wchar_t *wcschr (wchar_t *ws, wchar_t wc);			*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  wchar_t ws[WCSSIZE];
+  wchar_t wc;
+}
+TIN_WCSCHR_REC;
+
+typedef TEX_ERRET_REC (wchar_t *) TEX_WCSCHR_REC;
+TMD_RECHEAD (WCSCHR);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSCMP: int wcscmp (const wchar_t *ws1, const wchar_t *ws2)		*/
+/*----------------------------------------------------------------------*/
+
+typedef TIN_WCSCAT_REC TIN_WCSCMP_REC;
+typedef TEX_ERRET_REC (int) TEX_WCSCMP_REC;
+TMD_RECHEAD (WCSCMP);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSCOLL: int wcscoll (const wchar_t *ws1, const wchar_t *ws2)	*/
+/*----------------------------------------------------------------------*/
+
+typedef TIN_WCSCMP_REC TIN_WCSCOLL_REC;
+typedef struct
+{
+  TMD_ERRET (int);
+  char cmp_flg;
+}
+TEX_WCSCOLL_REC;
+TMD_RECHEAD (WCSCOLL);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSCPY: wchar_t *wcscpy (wchar_t *ws1, const wchar_t *ws2)		*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  wchar_t ws[WCSSIZE];	/* ws2: original string */
+}
+TIN_WCSCPY_REC;
+
+typedef TEX_WCSCAT_REC TEX_WCSCPY_REC;
+TMD_RECHEAD (WCSCPY);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSCSPN: size_t wcscspn (const wchar_t *ws1, const wchar_t *ws2)	*/
+/*----------------------------------------------------------------------*/
+
+typedef TIN_WCSCAT_REC TIN_WCSCSPN_REC;
+typedef TEX_ERRET_REC (size_t) TEX_WCSCSPN_REC;
+TMD_RECHEAD (WCSCSPN);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSLEN: size_t wcslen (const wchar_t *ws)				*/
+/*----------------------------------------------------------------------*/
+
+typedef TIN_WCSCPY_REC TIN_WCSLEN_REC;
+typedef TEX_ERRET_REC (size_t) TEX_WCSLEN_REC;
+TMD_RECHEAD (WCSLEN);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSNCAT: wchar_t *wcsncat (wchar_t *ws1, const wchar_t *ws2,	*/
+/*			       size_t n)				*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  wchar_t ws1[WCSSIZE];
+  wchar_t ws2[WCSSIZE];
+  size_t n;
+}
+TIN_WCSNCAT_REC;
+
+typedef TEX_WCSCAT_REC TEX_WCSNCAT_REC;
+TMD_RECHEAD (WCSNCAT);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSNCMP: int *wcsncmp (const wchar_t *ws1, const wchar_t *ws2,	*/
+/*			   size_t n)					*/
+/*----------------------------------------------------------------------*/
+
+typedef TIN_WCSNCAT_REC TIN_WCSNCMP_REC;
+typedef TEX_ERRET_REC (int) TEX_WCSNCMP_REC;
+TMD_RECHEAD (WCSNCMP);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSNCPY: wchar_t *wcsncpy (wchar_t *ws1, const wchar_t *ws2,	*/
+/*			       size_t n)				*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  wchar_t ws[WCSSIZE];	/* ws2: original string */
+  size_t n;
+}
+TIN_WCSNCPY_REC;
+
+typedef TEX_WCSCPY_REC TEX_WCSNCPY_REC;
+TMD_RECHEAD (WCSNCPY);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSPBRK: wchar_t *wcspbrk (const wchar_t *ws1, const wchar_t *ws2)	*/
+/*----------------------------------------------------------------------*/
+
+typedef TIN_WCSCSPN_REC TIN_WCSPBRK_REC;
+
+typedef struct
+{
+  TMD_ERRET (wchar_t *);
+  wchar_t wc;
+}
+TEX_WCSPBRK_REC;
+
+TMD_RECHEAD (WCSPBRK);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSRTOMBS: size_t wcsrtombs (char *s, const wchar_t **ws, size_t n, */
+/*				 mbstate_t *ps)				*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  char s_flg;
+  char w_flg;		/* don't need this */
+  wchar_t ws[WCSSIZE];
+  size_t n;
+  char t_flg;
+  char t_init;
+}
+TIN_WCSRTOMBS_REC;
+
+typedef struct
+{
+  TMD_ERRET (size_t);
+  char s[MBSSIZE];
+}
+TEX_WCSRTOMBS_REC;
+
+TMD_RECHEAD (WCSRTOMBS);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSSPN: size_t wcsspn (const wchar_t *ws1, const wchar_t *ws2)	*/
+/*----------------------------------------------------------------------*/
+
+typedef TIN_WCSCSPN_REC TIN_WCSSPN_REC;
+typedef TEX_WCSCSPN_REC TEX_WCSSPN_REC;
+TMD_RECHEAD (WCSSPN);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSSTR: wchar_t *wcsstr (const wchar_t *ws1, const wchar_t *ws2)	*/
+/*----------------------------------------------------------------------*/
+
+typedef TIN_WCSCSPN_REC TIN_WCSSTR_REC;
+typedef TEX_ERRET_REC (wchar_t *) TEX_WCSSTR_REC;
+TMD_RECHEAD (WCSSTR);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSTOD: double wcstod (const wchar_t *np, wchar_t **endp)		*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  wchar_t np[WCSSIZE];
+}
+TIN_WCSTOD_REC;
+
+typedef struct
+{
+  TMD_ERRET (double);
+  double val;
+  wchar_t fwc;
+}
+TEX_WCSTOD_REC;
+
+TMD_RECHEAD (WCSTOD);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSTOK: wchar_t *wcstok (wchar_t *ws, const wchar_t *dlm,		*/
+/*			     wchar_t **pt)				*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  struct
+  {
+    char w_flg;
+    wchar_t ws[WCSSIZE];
+    wchar_t dt[WCSSIZE];	/* delimiter */
+  }
+  seq[WCSTOK_SEQNUM];
+}
+TIN_WCSTOK_REC;
+
+typedef struct
+{
+  struct
+  {
+    TMD_ERRET (wchar_t *);
+    wchar_t ws[WCSSIZE];
+  }
+  seq[WCSTOK_SEQNUM];
+}
+TEX_WCSTOK_REC;
+
+TMD_RECHEAD (WCSTOK);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSTOMBS: size_t wcstombs (char s, const wchar_t *ws, size_t n)	*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  char s_flg;
+  char w_flg;		/* currently we don't need it. */
+  wchar_t ws[WCSSIZE];
+  size_t n;
+}
+TIN_WCSTOMBS_REC;
+
+typedef struct
+{
+  TMD_ERRET (size_t);
+  char s[MBSSIZE];
+}
+TEX_WCSTOMBS_REC;
+
+TMD_RECHEAD (WCSTOMBS);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSWIDTH: int wcswidth (const wchar_t *ws, size_t n)		*/
+/*----------------------------------------------------------------------*/
+
+typedef TIN_WCSNCPY_REC TIN_WCSWIDTH_REC;
+typedef TEX_ERRET_REC (int) TEX_WCSWIDTH_REC;
+TMD_RECHEAD (WCSWIDTH);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCSXFRM: size_t wcsxfrm (wchar_t *ws1, const wchar_t *ws2, size_t n)*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  wchar_t org1[WCSSIZE];
+  wchar_t org2[WCSSIZE];
+  int n1, n2;
+}
+TIN_WCSXFRM_REC;
+
+typedef TEX_ERRET_REC (size_t) TEX_WCSXFRM_REC;	/* only for org2[] */
+TMD_RECHEAD (WCSXFRM);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCTOB: int wctob (wint_t wc)					*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  wint_t wc;
+}
+TIN_WCTOB_REC;
+
+typedef TEX_ERRET_REC (int) TEX_WCTOB_REC;
+TMD_RECHEAD (WCTOB);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCTOMB: int wctomb (char *s, wchar_t wc)				*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  char s_flg;
+  wchar_t wc;
+}
+TIN_WCTOMB_REC;
+
+typedef struct
+{
+  TMD_ERRET (int);
+  char s[MBSSIZE];
+}
+TEX_WCTOMB_REC;
+
+TMD_RECHEAD (WCTOMB);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCTRANS: wctrans_t wctrans (const char *charclass)			*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  char class[MBSSIZE];
+}
+TIN_WCTRANS_REC;
+
+typedef TEX_ERRET_REC (wctrans_t) TEX_WCTRANS_REC;
+TMD_RECHEAD (WCTRANS);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCTYPE: wctype_t wctype (const char *class)				*/
+/*----------------------------------------------------------------------*/
+
+typedef TIN_WCTRANS_REC TIN_WCTYPE_REC;
+typedef TEX_ERRET_REC (wctype_t) TEX_WCTYPE_REC;
+TMD_RECHEAD (WCTYPE);
+
+
+/*----------------------------------------------------------------------*/
+/*  WCWIDTH: int wcwidth (wchar_t wc)					*/
+/*----------------------------------------------------------------------*/
+
+typedef struct
+{
+  wchar_t wc;
+}
+TIN_WCWIDTH_REC;
+
+typedef TEX_ERRET_REC (int) TEX_WCWIDTH_REC;
+TMD_RECHEAD (WCWIDTH);
+
+#endif /* TST_TYPES_H */
diff --git a/localedata/tests-mbwc/tst_wcschr.c b/localedata/tests-mbwc/tst_wcschr.c
new file mode 100644
index 0000000000..3dcc1e893f
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcschr.c
@@ -0,0 +1,69 @@
+/*
+  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%x\n", *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;
+}
diff --git a/localedata/tests-mbwc/tst_wcscoll.c b/localedata/tests-mbwc/tst_wcscoll.c
new file mode 100644
index 0000000000..d648fa3c60
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcscoll.c
@@ -0,0 +1,57 @@
+/*
+  WCSCOLL: int wcscoll (const wchar_t *ws1, const wchar_t *ws2);
+*/
+
+#define TST_FUNCTION wcscoll
+
+#include "tsp_common.c"
+#include "dat_wcscoll.c"
+
+int
+tst_wcscoll (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (int);
+  wchar_t *ws1, *ws2;
+  int cmp;
+
+  TST_DO_TEST (wcscoll)
+  {
+    TST_HEAD_LOCALE (wcscoll, S_WCSCOLL);
+    TST_DO_REC (wcscoll)
+    {
+      TST_GET_ERRET (wcscoll);
+      ws1 = TST_INPUT (wcscoll).ws1;	/* external value: size WCSSIZE */
+      ws2 = TST_INPUT (wcscoll).ws2;
+
+      TST_CLEAR_ERRNO;
+      ret = wcscoll (ws1, ws2);
+      TST_SAVE_ERRNO;
+
+      if (debug_flg)
+	{
+	  fprintf (stderr, "tst_wcscoll: ret = %d\n", ret);
+	}
+
+      cmp = TST_EXPECT (wcscoll).cmp_flg;
+      TST_IF_RETURN (S_WCSCOLL)
+      {
+	if (cmp != 0)
+	  {
+	    if ((cmp == 1 && ret > 0) || (cmp == -1 && ret < 0))
+	      {
+		Result (C_SUCCESS, S_WCSCOLL, CASE_3, MS_PASSED);
+	      }
+	    else
+	      {
+		err_count++;
+		Result (C_FAILURE, S_WCSCOLL, CASE_3,
+			"the return value should be positive "
+			"/negative but it's negative/positive.");
+	      }
+	  }
+      }
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wcscpy.c b/localedata/tests-mbwc/tst_wcscpy.c
new file mode 100644
index 0000000000..2e9212e6ce
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcscpy.c
@@ -0,0 +1,84 @@
+/*-------------------------------------------------------------------------------------*/
+/* WCSCPY: wchar_t *wcscpy( wchar_t *ws1, const wchar_t *ws2 )			       */
+/*-------------------------------------------------------------------------------------*/
+#define TST_FUNCTION wcscpy
+
+#include "tsp_common.c"
+#include "dat_wcscpy.c"
+
+int
+tst_wcscpy (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (wchar_t *);
+  wchar_t ws1[WCSSIZE], *ws2, *ws_ex;
+  int err, i;
+
+  TST_DO_TEST (wcscpy)
+  {
+    TST_HEAD_LOCALE (wcscpy, S_WCSCPY);
+    TST_DO_REC (wcscpy)
+    {
+      TST_GET_ERRET (wcscpy);
+      ws2 = TST_INPUT (wcscpy).ws;	/* external value: size WCSSIZE */
+      ret = wcscpy (ws1, ws2);
+
+      TST_IF_RETURN (S_WCSCPY)
+      {
+	if (ret == ws1)
+	  {
+	    Result (C_SUCCESS, S_WCSCPY, CASE_3, MS_PASSED);
+	  }
+	else
+	  {
+	    err_count++;
+	    Result (C_FAILURE, S_WCSCPY, CASE_3,
+		    "the return address may not be correct");
+	  }
+      }
+
+      if (ret == ws1)
+	{
+	  ws_ex = TST_EXPECT (wcscpy).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 <-> 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_WCSCPY, CASE_4,
+			  "copied string is different from an"
+			  " expected string");
+		  break;
+		}
+	    }
+
+	  if (!err)
+	    {
+	      Result (C_SUCCESS, S_WCSCPY, CASE_4, MS_PASSED);
+	    }
+
+	  if (ws1[i] == 0L)
+	    {
+	      Result (C_SUCCESS, S_WCSCPY, CASE_5, MS_PASSED);
+	    }
+	  else
+	    {
+	      err_count++;
+	      Result (C_FAILURE, S_WCSCPY, CASE_5,
+		      "copied string is not null-terminated");
+	    }
+	}
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wcscspn.c b/localedata/tests-mbwc/tst_wcscspn.c
new file mode 100644
index 0000000000..5b55ac199f
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcscspn.c
@@ -0,0 +1,38 @@
+/*
+  WCSCSPN: size_t wcscspn (const wchar_t *ws1, const wchar_t *ws2);
+*/
+
+#define TST_FUNCTION wcscspn
+
+#include "tsp_common.c"
+#include "dat_wcscspn.c"
+
+int
+tst_wcscspn (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (size_t);
+  wchar_t *ws1, *ws2;
+
+  TST_DO_TEST (wcscspn)
+  {
+    TST_HEAD_LOCALE (wcscspn, S_WCSCSPN);
+    TST_DO_REC (wcscspn)
+    {
+      TST_GET_ERRET (wcscspn);
+      ws1 = TST_INPUT (wcscspn).ws1;
+      ws2 = TST_INPUT (wcscspn).ws2;	/* external value: size WCSSIZE */
+      ret = wcscspn (ws1, ws2);
+
+      if (debug_flg)
+	{
+	  fprintf (stderr, "wcscspn: ret = %d\n", ret);
+	}
+
+      TST_IF_RETURN (S_WCSCSPN)
+      {
+      };
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wcslen.c b/localedata/tests-mbwc/tst_wcslen.c
new file mode 100644
index 0000000000..d0ffa5a443
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcslen.c
@@ -0,0 +1,31 @@
+/*
+  WCSLEN: size_t wcslen (const wchar_t *ws);
+*/
+
+#define TST_FUNCTION wcslen
+
+#include "tsp_common.c"
+#include "dat_wcslen.c"
+
+int
+tst_wcslen (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (size_t);
+  wchar_t *ws;
+
+  TST_DO_TEST (wcslen)
+  {
+    TST_HEAD_LOCALE (wcslen, S_WCSLEN);
+    TST_DO_REC (wcslen)
+    {
+      TST_GET_ERRET (wcslen);
+      ws = TST_INPUT (wcslen).ws;
+      ret = wcslen (ws);
+      TST_IF_RETURN (S_WCSLEN)
+      {
+      };
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wcsncmp.c b/localedata/tests-mbwc/tst_wcsncmp.c
new file mode 100644
index 0000000000..d046ecd133
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcsncmp.c
@@ -0,0 +1,40 @@
+/*-------------------------------------------------------------------------------------*/
+/* WCSNCMP: int wcsncmp( const wchar_t *ws1, const wchar_t *ws2, size_t n )	       */
+/*-------------------------------------------------------------------------------------*/
+
+#define TST_FUNCTION wcsncmp
+
+#include "tsp_common.c"
+#include "dat_wcsncmp.c"
+
+int
+tst_wcsncmp (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (int);
+  wchar_t *ws1, *ws2;
+  size_t n;
+
+  TST_DO_TEST (wcsncmp)
+  {
+    TST_HEAD_LOCALE (wcsncmp, S_WCSNCMP);
+    TST_DO_REC (wcsncmp)
+    {
+      TST_GET_ERRET (wcsncmp);
+      ws1 = TST_INPUT (wcsncmp).ws1;	/* external value: size WCSSIZE */
+      ws2 = TST_INPUT (wcsncmp).ws2;
+      n = TST_INPUT (wcsncmp).n;
+      ret = wcsncmp (ws1, ws2, n);
+
+      if (debug_flg)
+	{
+	  fprintf (stderr, "tst_wcsncmp: ret = %d, 0x%x\n", ret, ret);
+	}
+
+      TST_IF_RETURN (S_WCSNCMP)
+      {
+      };
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wcspbrk.c b/localedata/tests-mbwc/tst_wcspbrk.c
new file mode 100644
index 0000000000..1bb0f6dc44
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcspbrk.c
@@ -0,0 +1,80 @@
+/*
+  WCSPBRK: wchar_t *wcspbrk (const wchar_t *ws1, const wchar_t *ws2);
+*/
+
+#define TST_FUNCTION wcspbrk
+
+#include "tsp_common.c"
+#include "dat_wcspbrk.c"
+
+int
+tst_wcspbrk (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (wchar_t *);
+  wchar_t *ws1, *ws2;
+  int err;
+  wchar_t wc_ex;
+
+  TST_DO_TEST (wcspbrk)
+  {
+    TST_HEAD_LOCALE (wcspbrk, S_WCSPBRK);
+    TST_DO_REC (wcspbrk)
+    {
+      TST_GET_ERRET (wcspbrk);
+      ws1 = TST_INPUT (wcspbrk).ws1;
+      ws2 = TST_INPUT (wcspbrk).ws2;
+
+      ret = wcspbrk (ws1, ws2);
+
+      if (debug_flg)
+	{
+	  fprintf (stdout, "wcspbrk() [ %s : %d ] ret = %s\n", locale,
+		   rec + 1, (ret == NULL) ? "null" : "not null");
+	  if (ret)
+	    fprintf (stderr,
+		     "			      ret[0] = 0x%x : 0x%x = ws2[0]\n",
+		     ret[0], ws2[0]);
+	}
+
+      TST_IF_RETURN (S_WCSPBRK)
+      {
+	if (ws2[0] == 0)
+	  {
+	    if (ret == ws1)
+	      {
+		Result (C_SUCCESS, S_WCSPBRK, CASE_3, MS_PASSED);
+	      }
+	    else
+	      {
+		err_count++;
+		Result (C_FAILURE, S_WCSPBRK, CASE_3,
+			"return address is not same address as ws1");
+	      }
+
+	    continue;
+	  }
+
+	wc_ex = TST_EXPECT (wcspbrk).wc;
+
+	if (debug_flg)
+	  fprintf (stdout,
+		   "			    *ret = 0x%x <-> 0x%x = wc_ex\n",
+		   *ret, wc_ex);
+
+	if (*ret != wc_ex)
+	  {
+	    err++;
+	    err_count++;
+	    Result (C_FAILURE, S_WCSPBRK, CASE_4, "the pointed wc is "
+		    "different from an expected wc");
+	  }
+	else
+	  {
+	    Result (C_SUCCESS, S_WCSPBRK, CASE_4, MS_PASSED);
+	  }
+      }
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wcsspn.c b/localedata/tests-mbwc/tst_wcsspn.c
new file mode 100644
index 0000000000..c80b8e8c05
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcsspn.c
@@ -0,0 +1,38 @@
+/*
+  WCSSPN: size_t wcsspn (const wchar_t *ws1, const wchar_t *ws2);
+*/
+
+#define TST_FUNCTION wcsspn
+
+#include "tsp_common.c"
+#include "dat_wcsspn.c"
+
+int
+tst_wcsspn (FILE *fp, int debug_flg)
+{
+  TST_DECL_VARS (size_t);
+  wchar_t *ws1, *ws2;
+
+  TST_DO_TEST (wcsspn)
+  {
+    TST_HEAD_LOCALE (wcsspn, S_WCSSPN);
+    TST_DO_REC (wcsspn)
+    {
+      TST_GET_ERRET (wcsspn);
+      ws1 = TST_INPUT (wcsspn).ws1;
+      ws2 = TST_INPUT (wcsspn).ws2;	/* external value: size WCSSIZE */
+      ret = wcsspn (ws1, ws2);
+
+      if (debug_flg)
+	{
+	  fprintf (stderr, "wcsspn: ret = %d\n", ret);
+	}
+
+      TST_IF_RETURN (S_WCSSPN)
+      {
+      };
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wcsstr.c b/localedata/tests-mbwc/tst_wcsstr.c
new file mode 100644
index 0000000000..02f756c37c
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcsstr.c
@@ -0,0 +1,85 @@
+/*
+  WCSSTR: wchar_t *wcsstr (const wchar_t *ws1, const wchar_t *ws2);
+*/
+
+#define TST_FUNCTION wcsstr
+
+#include "tsp_common.c"
+#include "dat_wcsstr.c"
+
+int
+tst_wcsstr (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (wchar_t *);
+  wchar_t *ws1, *ws2;
+  int err, i;
+
+  TST_DO_TEST (wcsstr)
+  {
+    TST_HEAD_LOCALE (wcsstr, S_WCSSTR);
+    TST_DO_REC (wcsstr)
+    {
+      TST_GET_ERRET (wcsstr);
+      ws1 = TST_INPUT (wcsstr).ws1;
+      ws2 = TST_INPUT (wcsstr).ws2;	/* external value: size WCSSIZE */
+      ret = wcsstr (ws1, ws2);
+
+      if (debug_flg)
+	{
+	  fprintf (stderr, "wcsstr: %d : ret = %s\n", rec + 1,
+		   (ret == NULL) ? "null" : "not null");
+	  if (ret)
+	    {
+	      fprintf (stderr,
+		       "	ret[ 0 ] = 0x%x <-> 0x%x = ws2[ 0 ]\n",
+		       ret[0], ws2[0]);
+	    }
+	}
+
+      TST_IF_RETURN (S_WCSSTR)
+      {
+	if (ws2[0] == 0)
+	  {
+	    if (ret == ws1)
+	      {
+		Result (C_SUCCESS, S_WCSSTR, CASE_3, MS_PASSED);
+	      }
+	    else
+	      {
+		err_count++;
+		Result (C_FAILURE, S_WCSSTR, CASE_3,
+			"return address is not same address as ws1");
+	      }
+
+	    continue;
+	  }
+
+	for (i = 0, err = 0; *(ws2 + i) != 0 && i < MBSSIZE; i++)
+	  {
+	    if (debug_flg)
+	      {
+		fprintf (stderr,
+			 "	: ret[ %d ] = 0x%x <-> 0x%x = ws2[ %d ]\n", i,
+			 ret[i], ws2[i], i);
+	      }
+
+	    if (ret[i] != ws2[i])
+	      {
+		err++;
+		err_count++;
+		Result (C_FAILURE, S_WCSSTR, CASE_4, "pointed sub-string is "
+			"different from an expected sub-string");
+		break;
+	      }
+	  }
+
+	if (!err)
+	  {
+	    Result (C_SUCCESS, S_WCSSTR, CASE_4, MS_PASSED);
+	  }
+      }
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wcswidth.c b/localedata/tests-mbwc/tst_wcswidth.c
new file mode 100644
index 0000000000..c8369753e3
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wcswidth.c
@@ -0,0 +1,39 @@
+/*
+  WCSWIDTH: int wcswidth (const wchar_t *ws, size_t n);
+*/
+
+#define TST_FUNCTION wcswidth
+
+#include "tsp_common.c"
+#include "dat_wcswidth.c"
+
+int
+tst_wcswidth (FILE *fp, int debug_flg)
+{
+  TST_DECL_VARS (int);
+  wchar_t *ws;
+  int n;
+
+  TST_DO_TEST (wcswidth)
+  {
+    TST_HEAD_LOCALE (wcswidth, S_WCSWIDTH);
+    TST_DO_REC (wcswidth)
+    {
+      TST_GET_ERRET (wcswidth);
+      ws = TST_INPUT (wcswidth).ws;
+      n = TST_INPUT (wcswidth).n;
+      ret = wcswidth (ws, n);
+
+      if (debug_flg)
+	{
+	  fprintf (stderr, "wcswidth: [ %d ] : ret = %d\n", rec + 1, ret);
+	}
+
+      TST_IF_RETURN (S_WCSWIDTH)
+      {
+      };
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wctob.c b/localedata/tests-mbwc/tst_wctob.c
new file mode 100644
index 0000000000..2377daf594
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wctob.c
@@ -0,0 +1,37 @@
+/*-------------------------------------------------------------------------------------*/
+/* WCTOB: int wctob( wint_t wc )						       */
+/*-------------------------------------------------------------------------------------*/
+
+#define TST_FUNCTION wctob
+
+#include "tsp_common.c"
+#include "dat_wctob.c"
+
+int
+tst_wctob (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (int);
+  wchar_t wc;
+
+  TST_DO_TEST (wctob)
+  {
+    TST_HEAD_LOCALE (wctob, S_WCTOB);
+    TST_DO_REC (wctob)
+    {
+      TST_GET_ERRET (wctob);
+      wc = TST_INPUT (wctob).wc;
+      ret = wctob (wc);
+
+      if (debug_flg)
+	{
+	  fprintf (stderr, "tst_wctob : [ %d ] ret = %d\n", rec + 1, ret);
+	}
+
+      TST_IF_RETURN (S_WCTOB)
+      {
+      };
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wctrans.c b/localedata/tests-mbwc/tst_wctrans.c
new file mode 100644
index 0000000000..129b797fb3
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wctrans.c
@@ -0,0 +1,51 @@
+/*
+  WCTRANS: wctrans_t wctrans (const char *charclass);
+*/
+
+#define TST_FUNCTION wctrans
+
+#include "tsp_common.c"
+#include "dat_wctrans.c"
+
+int
+tst_wctrans (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (wctrans_t);
+  char *class;
+
+  TST_DO_TEST (wctrans)
+  {
+    TST_HEAD_LOCALE (wctrans, S_WCTRANS);
+    TST_DO_REC (wctrans)
+    {
+      TST_GET_ERRET (wctrans);
+      class = TST_INPUT (wctrans).class;
+
+      TST_CLEAR_ERRNO;
+      ret = wctrans (class);
+      TST_SAVE_ERRNO;
+
+      if (debug_flg)
+	{
+	  fprintf (stderr, "tst_wctrans : [ %d ] ret = %d\n", rec + 1, ret);
+	  fprintf (stderr, "		       errno = %d\n", errno_save);
+	}
+
+      TST_IF_RETURN (S_WCTRANS)
+      {
+	if (ret != 0)
+	  {
+	    Result (C_SUCCESS, S_WCTYPE, CASE_3, MS_PASSED);
+	  }
+	else
+	  {
+	    err_count++;
+	    Result (C_FAILURE, S_WCTYPE, CASE_3,
+		    "should return non-0, but returned 0");
+	  }
+      }
+    }
+  }
+
+  return err_count;
+}
diff --git a/localedata/tests-mbwc/tst_wctype.c b/localedata/tests-mbwc/tst_wctype.c
new file mode 100644
index 0000000000..1ad30ce372
--- /dev/null
+++ b/localedata/tests-mbwc/tst_wctype.c
@@ -0,0 +1,48 @@
+/*
+  WCTYPE: wctype_t wctype (const char *class);
+*/
+
+
+#define TST_FUNCTION wctype
+
+#include "tsp_common.c"
+#include "dat_wctype.c"
+
+int
+tst_wctype (FILE * fp, int debug_flg)
+{
+  TST_DECL_VARS (wctype_t);
+  char *class;
+
+  TST_DO_TEST (wctype)
+  {
+    TST_HEAD_LOCALE (wctype, S_WCTYPE);
+    TST_DO_REC (wctype)
+    {
+      TST_GET_ERRET (wctype);
+      class = TST_INPUT (wctype).class;
+      ret = wctype (class);
+
+      if (debug_flg)
+	{
+	  fprintf (stderr, "tst_wctype : [ %d ] ret = %d\n", rec + 1, ret);
+	}
+
+      TST_IF_RETURN (S_WCTYPE)
+      {
+	if (ret != 0)
+	  {
+	    Result (C_SUCCESS, S_WCTYPE, CASE_3, MS_PASSED);
+	  }
+	else
+	  {
+	    err_count++;
+	    Result (C_FAILURE, S_WCTYPE, CASE_3,
+		    "should return non-0, but returned 0");
+	  }
+      }
+    }
+  }
+
+  return err_count;
+}
author	Andreas Jaeger <aj@suse.de>	2000-06-27 12:14:09 +0000
committer	Andreas Jaeger <aj@suse.de>	2000-06-27 12:14:09 +0000
commit	5b905722f66719de502ecd6129ef9a1bda4f9f47 (patch)
tree	e74e131343a6427f807f151abcabcce2c62f94ee /localedata
parent	756bb30555774e22121790fd6eb3dcf2ca4ed29e (diff)
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