Extend locale support to maintain wide char values of native strings

	if __HAVE_LOCALE_INFO_EXTENDED__ is defined.
	* libc/include/langinfo.h (enum __nl_item): New type.  Define all
	native values accessible through nl_langinfo.  Define previously
	existing POSIX-compatible values as macros as well.
	* libc/include/stdlib.h (__mb_cur_max): Drop declaration.
	(__locale_mb_cur_max): Declare.
	(MB_CUR_MAX): Re-define calling __locale_mb_cur_max.
	* libc/locale/Makefile.am (ELIX_SOURCES): Add lctype.c.
	* libc/locale/Makefile.in: Regenerate.
	* libc/locale/lctype.c: New file to define and load LC_CTYPE category.
	* libc/locale/lctype.h: New file, matching header.
	* libc/locale/lmessages.c (_C_messages_locale): Add default values for
	wide char members.
	(__messages_load_locale): Add _C_messages_locale in call to
	__set_lc_messages_from_win.
	* libc/locale/lmessages.h (struct lc_messages_T): Add wide char members.
	* libc/locale/lmonetary.c (_C_monetary_locale):  Add default values for
	wide char members.
	(__monetary_load_locale): Add _C_monetary_locale in call to
	__set_lc_monetary_from_win.
	* libc/locale/lmonetary.h (struct lc_monetary_T): Add wide char members.
	Add numerical values for international currency formatting per
	POSIX-1.2008, if __HAVE_LOCALE_INFO_EXTENDED__ is defined.
	* libc/locale/lnumeric.c (_C_numeric_locale): Add default values for
	wide char members.
	(__numeric_load_locale): Add _C_numeric_locale in call to
	__set_lc_numeric_from_win.
	* libc/locale/lnumeric.h (struct lc_numeric_T): Add wide char members.
	* libc/locale/locale.c (loadlocale): Return doing nothing if category
	locale didn't change.  Convert category if chain to switch statement.
	Call __ctype_load_locale in LC_CTYPE case.
	(__locale_charset): Add (but disable for now) returning codeset from
	__get_current_ctype_locale.
	(__locale_mb_cur_max): Add (but disable for now) returning mb_cur_max
	from __get_current_ctype_locale.
	(__locale_msgcharset): Add returning codeset from
	__get_current_messages_locale.
	(_localeconv_r): Accommodate int_XXX values.
	* libc/locale/nl_langinfo.c (nl_ext): New array to define what is to
	be returned for non-POSIX values.
	(nl_Langinfo): Return correct codeset for each locale category.  Return
	extended values if __HAVE_LOCALE_INFO_EXTENDED__ is defined.
	* libc/locale/timelocal.c (_C_time_locale): Add default values for
	wide char members.
	(__time_load_locale): Add _C_time_locale in call to
	__set_lc_time_from_win.
	* libc/locale/timelocal.h (struct lc_time_T): Add wide char members.
	* libc/stdio/vfwprintf.c (_VFWPRINTF_R): Use wide char decimal point
	and thousands_sep if __HAVE_LOCALE_INFO_EXTENDED__ is defined.
	* libc/time/strftime.c: Rework to accommodate availability of wide char
	strings in LC_TIME category if __HAVE_LOCALE_INFO_EXTENDED__ is defined.

1 files changed, 12 insertions, 3 deletions

diff --git a/newlib/libc/locale/Makefile.in b/newlib/libc/locale/Makefile.in
index fe128f4ae..57a52fe5c 100644
--- a/newlib/libc/locale/Makefile.in
+++ b/newlib/libc/locale/Makefile.in
@@ -62,7 +62,8 @@ am__objects_1 = lib_a-locale.$(OBJEXT)
 @ELIX_LEVEL_1_FALSE@	lib_a-lnumeric.$(OBJEXT) \
 @ELIX_LEVEL_1_FALSE@	lib_a-lmonetary.$(OBJEXT) \
 @ELIX_LEVEL_1_FALSE@	lib_a-nl_langinfo.$(OBJEXT) \
-@ELIX_LEVEL_1_FALSE@	lib_a-timelocal.$(OBJEXT)
+@ELIX_LEVEL_1_FALSE@	lib_a-timelocal.$(OBJEXT) \
+@ELIX_LEVEL_1_FALSE@	lib_a-lctype.$(OBJEXT)
 @USE_LIBTOOL_FALSE@am_lib_a_OBJECTS = $(am__objects_1) \
 @USE_LIBTOOL_FALSE@	$(am__objects_2)
 lib_a_OBJECTS = $(am_lib_a_OBJECTS)
@@ -71,7 +72,7 @@ liblocale_la_LIBADD =
 am__objects_3 = locale.lo
 @ELIX_LEVEL_1_FALSE@am__objects_4 = fix_grouping.lo ldpart.lo \
 @ELIX_LEVEL_1_FALSE@	lmessages.lo lnumeric.lo lmonetary.lo \
-@ELIX_LEVEL_1_FALSE@	nl_langinfo.lo timelocal.lo
+@ELIX_LEVEL_1_FALSE@	nl_langinfo.lo timelocal.lo lctype.lo
 @USE_LIBTOOL_TRUE@am_liblocale_la_OBJECTS = $(am__objects_3) \
 @USE_LIBTOOL_TRUE@	$(am__objects_4)
 liblocale_la_OBJECTS = $(am_liblocale_la_OBJECTS)
@@ -168,6 +169,7 @@ PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
 PACKAGE_NAME = @PACKAGE_NAME@
 PACKAGE_STRING = @PACKAGE_STRING@
 PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_URL = @PACKAGE_URL@
 PACKAGE_VERSION = @PACKAGE_VERSION@
 PATH_SEPARATOR = @PATH_SEPARATOR@
 RANLIB = @RANLIB@
@@ -247,7 +249,8 @@ GENERAL_SOURCES = timelocal.h ldpart.h locale.c lnumeric.h lmonetary.h lmessages
 @ELIX_LEVEL_1_FALSE@	lnumeric.c \
 @ELIX_LEVEL_1_FALSE@	lmonetary.c \
 @ELIX_LEVEL_1_FALSE@	nl_langinfo.c \
-@ELIX_LEVEL_1_FALSE@	timelocal.c
+@ELIX_LEVEL_1_FALSE@	timelocal.c \
+@ELIX_LEVEL_1_FALSE@	lctype.c
 
 @ELIX_LEVEL_1_TRUE@ELIX_SOURCES = 
 liblocale_la_LDFLAGS = -Xcompiler -nostdlib
@@ -379,6 +382,12 @@ lib_a-timelocal.o: timelocal.c
 lib_a-timelocal.obj: timelocal.c
 	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-timelocal.obj `if test -f 'timelocal.c'; then $(CYGPATH_W) 'timelocal.c'; else $(CYGPATH_W) '$(srcdir)/timelocal.c'; fi`
 
+lib_a-lctype.o: lctype.c
+	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-lctype.o `test -f 'lctype.c' || echo '$(srcdir)/'`lctype.c
+
+lib_a-lctype.obj: lctype.c
+	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-lctype.obj `if test -f 'lctype.c'; then $(CYGPATH_W) 'lctype.c'; else $(CYGPATH_W) '$(srcdir)/lctype.c'; fi`
+
 mostlyclean-libtool:
 	-rm -f *.lo