Add a lot of locale code.

28 files changed, 375 insertions, 5 deletions

diff --git a/emcc b/emcc
index cd42d49a..6006ab08 100755
--- a/emcc
+++ b/emcc
@@ -1282,6 +1282,10 @@ try:
         os.path.join('libc', 'gen', 'vwarnx.c'),
         os.path.join('libc', 'stdlib', 'strtod.c'),
       ]
+      musl_files = [
+      ]
+      for directory, sources in musl_files:
+        libc_files += [os.path.join('libc', 'musl', 'src', directory, source) for source in sources]
       return build_libc('libc.bc', libc_files)
 
     def apply_libc(need):
@@ -1319,6 +1323,32 @@ try:
           'wctrans.c',
           'wcwidth.c',
          ]],
+         ['locale', [
+          'iswalnum_l.c',
+          'iswalpha_l.c',
+          'iswblank_l.c',
+          'iswcntrl_l.c',
+          'iswctype_l.c',
+          'iswdigit_l.c',
+          'iswgraph_l.c',
+          'iswlower_l.c',
+          'iswprint_l.c',
+          'iswpunct_l.c',
+          'iswspace_l.c',
+          'iswupper_l.c',
+          'iswxdigit_l.c',
+          'strfmon.c',
+          'strxfrm.c',
+          'towctrans_l.c',
+          'towlower_l.c',
+          'towupper_l.c',
+          'wcscoll.c',
+          'wcscoll_l.c',
+          'wcsxfrm.c',
+          'wcsxfrm_l.c',
+          'wctrans_l.c',
+          'wctype_l.c',
+         ]],
          ['multibyte', [
           'btowc.c',
           'mblen.c',
@@ -1345,7 +1375,7 @@ try:
            'wcpcpy.c',
            'wcpncpy.c',
            'wcscasecmp.c',
-           # 'wcscasecmp_l.c', # XXX: alltypes.h issue
+           'wcscasecmp_l.c',
            'wcscat.c',
            'wcschr.c',
            'wcscmp.c',
@@ -1354,7 +1384,7 @@ try:
            'wcsdup.c',
            'wcslen.c',
            'wcsncasecmp.c',
-           # 'wcsncasecmp_l.c', # XXX: alltypes.h issue
+           'wcsncasecmp_l.c',
            'wcsncat.c',
            'wcsncmp.c',
            'wcsncpy.c',
diff --git a/src/library.js b/src/library.js
index 49f8e453..4bbff433 100644
--- a/src/library.js
+++ b/src/library.js
@@ -4084,6 +4084,7 @@ LibraryManager.library = {
     }
   },
   _toupper: 'toupper',
+  toupper_l: 'toupper',
 
   tolower__asm: true,
   tolower__sig: 'ii',
@@ -4094,54 +4095,65 @@ LibraryManager.library = {
     return (chr - {{{ charCode('A') }}} + {{{ charCode('a') }}})|0;
   },
   _tolower: 'tolower',
+  tolower_l: 'tolower',
 
   // The following functions are defined as macros in glibc.
   islower: function(chr) {
     return chr >= {{{ charCode('a') }}} && chr <= {{{ charCode('z') }}};
   },
+  islower_l: 'islower',
   isupper: function(chr) {
     return chr >= {{{ charCode('A') }}} && chr <= {{{ charCode('Z') }}};
   },
+  isupper_l: 'isupper',
   isalpha: function(chr) {
     return (chr >= {{{ charCode('a') }}} && chr <= {{{ charCode('z') }}}) ||
            (chr >= {{{ charCode('A') }}} && chr <= {{{ charCode('Z') }}});
   },
+  isalpha_l: 'isalpha',
   isdigit: function(chr) {
     return chr >= {{{ charCode('0') }}} && chr <= {{{ charCode('9') }}};
   },
-  isdigit_l: 'isdigit', // no locale support yet
+  isdigit_l: 'isdigit',
   isxdigit: function(chr) {
     return (chr >= {{{ charCode('0') }}} && chr <= {{{ charCode('9') }}}) ||
            (chr >= {{{ charCode('a') }}} && chr <= {{{ charCode('f') }}}) ||
            (chr >= {{{ charCode('A') }}} && chr <= {{{ charCode('F') }}});
   },
-  isxdigit_l: 'isxdigit', // no locale support yet
+  isxdigit_l: 'isxdigit',
   isalnum: function(chr) {
     return (chr >= {{{ charCode('0') }}} && chr <= {{{ charCode('9') }}}) ||
            (chr >= {{{ charCode('a') }}} && chr <= {{{ charCode('z') }}}) ||
            (chr >= {{{ charCode('A') }}} && chr <= {{{ charCode('Z') }}});
   },
+  isalnum_l: 'isalnum',
   ispunct: function(chr) {
     return (chr >= {{{ charCode('!') }}} && chr <= {{{ charCode('/') }}}) ||
            (chr >= {{{ charCode(':') }}} && chr <= {{{ charCode('@') }}}) ||
            (chr >= {{{ charCode('[') }}} && chr <= {{{ charCode('`') }}}) ||
            (chr >= {{{ charCode('{') }}} && chr <= {{{ charCode('~') }}});
   },
+  ispunct_l: 'ispunct',
   isspace: function(chr) {
     return (chr == 32) || (chr >= 9 && chr <= 13);
   },
+  isspace_l: 'isspace',
   isblank: function(chr) {
     return chr == {{{ charCode(' ') }}} || chr == {{{ charCode('\t') }}};
   },
+  isblank_l: 'isblank',
   iscntrl: function(chr) {
     return (0 <= chr && chr <= 0x1F) || chr === 0x7F;
   },
+  iscntrl_l: 'iscntrl',
   isprint: function(chr) {
     return 0x1F < chr && chr < 0x7F;
   },
+  isprint_l: 'isprint',
   isgraph: function(chr) {
     return 0x20 < chr && chr < 0x7F;
   },
+  isgraph_l: 'isgraph',
   // Lookup tables for glibc ctype implementation.
   __ctype_b_loc: function() {
     // http://refspecs.freestandards.org/LSB_3.0.0/LSB-Core-generic/LSB-Core-generic/baselib---ctype-b-loc.html
@@ -8884,7 +8896,7 @@ function autoAddDeps(object, name) {
 }
 
 // Add aborting stubs for various libc stuff needed by libc++
-['pthread_cond_signal', 'pthread_equal', 'wcstol', 'wcstoll', 'wcstoul', 'wcstoull', 'wcstof', 'wcstod', 'wcstold', 'swprintf', 'pthread_join', 'pthread_detach', 'strcoll_l', 'strxfrm_l', 'wcscoll_l', 'toupper_l', 'tolower_l', 'iswspace_l', 'iswprint_l', 'iswcntrl_l', 'iswupper_l', 'iswlower_l', 'iswalpha_l', 'iswdigit_l', 'iswpunct_l', 'iswxdigit_l', 'iswblank_l', 'wcsxfrm_l', 'towupper_l', 'towlower_l', 'catgets', 'catopen', 'catclose'].forEach(function(aborter) {
+['pthread_cond_signal', 'pthread_equal', 'wcstol', 'wcstoll', 'wcstoul', 'wcstoull', 'wcstof', 'wcstod', 'wcstold', 'swprintf', 'pthread_join', 'pthread_detach', 'strcoll_l', 'catgets', 'catopen', 'catclose'].forEach(function(aborter) {
   LibraryManager.library[aborter] = function() { throw 'TODO: ' + aborter };
 });
 
diff --git a/system/lib/libc/musl/src/internal/locale_impl.h b/system/lib/libc/musl/src/internal/locale_impl.h
new file mode 100644
index 00000000..c268124f
--- /dev/null
+++ b/system/lib/libc/musl/src/internal/locale_impl.h
@@ -0,0 +1,5 @@
+#include <locale.h>
+
+struct __locale {
+	int dummy;
+};
diff --git a/system/lib/libc/musl/src/locale/iswalnum_l.c b/system/lib/libc/musl/src/locale/iswalnum_l.c
new file mode 100644
index 00000000..c888060c
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/iswalnum_l.c
@@ -0,0 +1,6 @@
+#include <wctype.h>
+
+int iswalnum_l(wint_t c, locale_t l)
+{
+	return iswalnum(c);
+}
diff --git a/system/lib/libc/musl/src/locale/iswalpha_l.c b/system/lib/libc/musl/src/locale/iswalpha_l.c
new file mode 100644
index 00000000..cd2be91e
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/iswalpha_l.c
@@ -0,0 +1,6 @@
+#include <wctype.h>
+
+int iswalpha_l(wint_t c, locale_t l)
+{
+	return iswalpha(c);
+}
diff --git a/system/lib/libc/musl/src/locale/iswblank_l.c b/system/lib/libc/musl/src/locale/iswblank_l.c
new file mode 100644
index 00000000..f3a2691f
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/iswblank_l.c
@@ -0,0 +1,6 @@
+#include <wctype.h>
+
+int iswblank_l(wint_t c, locale_t l)
+{
+	return iswblank(c);
+}
diff --git a/system/lib/libc/musl/src/locale/iswcntrl_l.c b/system/lib/libc/musl/src/locale/iswcntrl_l.c
new file mode 100644
index 00000000..7681fe09
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/iswcntrl_l.c
@@ -0,0 +1,6 @@
+#include <wctype.h>
+
+int iswcntrl_l(wint_t c, locale_t l)
+{
+	return iswcntrl(c);
+}
diff --git a/system/lib/libc/musl/src/locale/iswctype_l.c b/system/lib/libc/musl/src/locale/iswctype_l.c
new file mode 100644
index 00000000..13dfb1ed
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/iswctype_l.c
@@ -0,0 +1,9 @@
+#include <wctype.h>
+#include "libc.h"
+
+int iswctype_l(wint_t c, wctype_t t, locale_t l)
+{
+	return iswctype(c, t);
+}
+
+weak_alias(iswctype_l, __iswctype_l);
diff --git a/system/lib/libc/musl/src/locale/iswdigit_l.c b/system/lib/libc/musl/src/locale/iswdigit_l.c
new file mode 100644
index 00000000..3de678c2
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/iswdigit_l.c
@@ -0,0 +1,6 @@
+#include <wctype.h>
+
+int iswdigit_l(wint_t c, locale_t l)
+{
+	return iswdigit(c);
+}
diff --git a/system/lib/libc/musl/src/locale/iswgraph_l.c b/system/lib/libc/musl/src/locale/iswgraph_l.c
new file mode 100644
index 00000000..34df64fc
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/iswgraph_l.c
@@ -0,0 +1,6 @@
+#include <wctype.h>
+
+int iswgraph_l(wint_t c, locale_t l)
+{
+	return iswgraph(c);
+}
diff --git a/system/lib/libc/musl/src/locale/iswlower_l.c b/system/lib/libc/musl/src/locale/iswlower_l.c
new file mode 100644
index 00000000..c52421a0
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/iswlower_l.c
@@ -0,0 +1,6 @@
+#include <wctype.h>
+
+int iswlower_l(wint_t c, locale_t l)
+{
+	return iswlower(c);
+}
diff --git a/system/lib/libc/musl/src/locale/iswprint_l.c b/system/lib/libc/musl/src/locale/iswprint_l.c
new file mode 100644
index 00000000..73d83ab3
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/iswprint_l.c
@@ -0,0 +1,6 @@
+#include <wctype.h>
+
+int iswprint_l(wint_t c, locale_t l)
+{
+	return iswprint(c);
+}
diff --git a/system/lib/libc/musl/src/locale/iswpunct_l.c b/system/lib/libc/musl/src/locale/iswpunct_l.c
new file mode 100644
index 00000000..831e0e54
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/iswpunct_l.c
@@ -0,0 +1,6 @@
+#include <wctype.h>
+
+int iswpunct_l(wint_t c, locale_t l)
+{
+	return iswpunct(c);
+}
diff --git a/system/lib/libc/musl/src/locale/iswspace_l.c b/system/lib/libc/musl/src/locale/iswspace_l.c
new file mode 100644
index 00000000..b507e9e3
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/iswspace_l.c
@@ -0,0 +1,6 @@
+#include <wctype.h>
+
+int iswspace_l(wint_t c, locale_t l)
+{
+	return iswspace(c);
+}
diff --git a/system/lib/libc/musl/src/locale/iswupper_l.c b/system/lib/libc/musl/src/locale/iswupper_l.c
new file mode 100644
index 00000000..fc988ef1
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/iswupper_l.c
@@ -0,0 +1,6 @@
+#include <wctype.h>
+
+int iswupper_l(wint_t c, locale_t l)
+{
+	return iswupper(c);
+}
diff --git a/system/lib/libc/musl/src/locale/iswxdigit_l.c b/system/lib/libc/musl/src/locale/iswxdigit_l.c
new file mode 100644
index 00000000..9527cf3e
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/iswxdigit_l.c
@@ -0,0 +1,6 @@
+#include <wctype.h>
+
+int iswxdigit_l(wint_t c, locale_t l)
+{
+	return iswxdigit(c);
+}
diff --git a/system/lib/libc/musl/src/locale/strfmon.c b/system/lib/libc/musl/src/locale/strfmon.c
new file mode 100644
index 00000000..f510d9a4
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/strfmon.c
@@ -0,0 +1,101 @@
+#include <stdio.h>
+#include <ctype.h>
+#include <stdarg.h>
+#include <monetary.h>
+#include <errno.h>
+#include <stdarg.h>
+
+static ssize_t vstrfmon_l(char *s, size_t n, locale_t loc, const char *fmt, va_list ap)
+{
+	size_t l;
+	double x;
+	int fill, nogrp, negpar, nosym, left, intl;
+	int lp, rp, w, fw;
+	char *s0=s;
+	for (; n && *fmt; ) {
+		if (*fmt != '%') {
+		literal:
+			*s++ = *fmt++;
+			n--;
+			continue;
+		}
+		fmt++;
+		if (*fmt == '%') goto literal;
+
+		fill = ' ';
+		nogrp = 0;
+		negpar = 0;
+		nosym = 0;
+		left = 0;
+		for (; ; fmt++) {
+			switch (*fmt) {
+			case '=':
+				fill = *++fmt;
+				continue;
+			case '^':
+				nogrp = 1;
+				continue;
+			case '(':
+				negpar = 1;
+			case '+':
+				continue;
+			case '!':
+				nosym = 1;
+				continue;
+			case '-':
+				left = 1;
+				continue;
+			}
+			break;
+		}
+
+		for (fw=0; isdigit(*fmt); fmt++)
+			fw = 10*fw + (*fmt-'0');
+		lp = 0;
+		rp = 2;
+		if (*fmt=='#') for (lp=0, fmt++; isdigit(*fmt); fmt++)
+			lp = 10*lp + (*fmt-'0');
+		if (*fmt=='.') for (rp=0, fmt++; isdigit(*fmt); fmt++)
+			rp = 10*rp + (*fmt-'0');
+
+		intl = *fmt++ == 'i';
+
+		w = lp + 1 + rp;
+		if (!left && fw>w) w = fw;
+
+		x = va_arg(ap, double);
+		l = snprintf(s, n, "%*.*f", w, rp, x);
+		if (l >= n) {
+			errno = E2BIG;
+			return -1;
+		}
+		s += l;
+		n -= l;
+	}
+	return s-s0;
+}
+
+ssize_t strfmon_l(char *restrict s, size_t n, locale_t loc, const char *restrict fmt, ...)
+{
+	va_list ap;
+	ssize_t ret;
+
+	va_start(ap, fmt);
+	ret = vstrfmon_l(s, n, loc, fmt, ap);
+	va_end(ap);
+
+	return ret;
+}
+
+
+ssize_t strfmon(char *restrict s, size_t n, const char *restrict fmt, ...)
+{
+	va_list ap;
+	ssize_t ret;
+
+	va_start(ap, fmt);
+	ret = vstrfmon_l(s, n, 0, fmt, ap);
+	va_end(ap);
+
+	return ret;
+}
diff --git a/system/lib/libc/musl/src/locale/strxfrm.c b/system/lib/libc/musl/src/locale/strxfrm.c
new file mode 100644
index 00000000..32c46193
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/strxfrm.c
@@ -0,0 +1,18 @@
+#include <string.h>
+#include <locale.h>
+#include "libc.h"
+
+/* collate only by code points */
+size_t __strxfrm_l(char *restrict dest, const char *restrict src, size_t n, locale_t loc)
+{
+	size_t l = strlen(src);
+	if (n > l) strcpy(dest, src);
+	return l;
+}
+
+size_t strxfrm(char *restrict dest, const char *restrict src, size_t n)
+{
+	return __strxfrm_l(dest, src, n, 0);
+}
+
+weak_alias(__strxfrm_l, strxfrm_l);
diff --git a/system/lib/libc/musl/src/locale/towctrans_l.c b/system/lib/libc/musl/src/locale/towctrans_l.c
new file mode 100644
index 00000000..6222058c
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/towctrans_l.c
@@ -0,0 +1,6 @@
+#include <wctype.h>
+
+wint_t towctrans_l(wint_t c, wctrans_t t, locale_t l)
+{
+	return towctrans(c, t);
+}
diff --git a/system/lib/libc/musl/src/locale/towlower_l.c b/system/lib/libc/musl/src/locale/towlower_l.c
new file mode 100644
index 00000000..aaaea370
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/towlower_l.c
@@ -0,0 +1,9 @@
+#include <wctype.h>
+#include "libc.h"
+
+wint_t towlower_l(wint_t c, locale_t l)
+{
+	return towlower(c);
+}
+
+weak_alias(towlower_l, __towlower_l);
diff --git a/system/lib/libc/musl/src/locale/towupper_l.c b/system/lib/libc/musl/src/locale/towupper_l.c
new file mode 100644
index 00000000..ad02a4be
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/towupper_l.c
@@ -0,0 +1,9 @@
+#include <wctype.h>
+#include "libc.h"
+
+wint_t towupper_l(wint_t c, locale_t l)
+{
+	return towupper(c);
+}
+
+weak_alias(towupper_l, __towupper_l);
diff --git a/system/lib/libc/musl/src/locale/wcscoll.c b/system/lib/libc/musl/src/locale/wcscoll.c
new file mode 100644
index 00000000..20a60900
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/wcscoll.c
@@ -0,0 +1,16 @@
+#include <wchar.h>
+#include <locale.h>
+#include "libc.h"
+
+/* FIXME: stub */
+int __wcscoll_l(const wchar_t *l, const wchar_t *r, locale_t locale)
+{
+	return wcscmp(l, r);
+}
+
+int wcscoll(const wchar_t *l, const wchar_t *r)
+{
+	return __wcscoll_l(l, r, 0);
+}
+
+weak_alias(__wcscoll_l, wcscoll_l);
diff --git a/system/lib/libc/musl/src/locale/wcscoll_l.c b/system/lib/libc/musl/src/locale/wcscoll_l.c
new file mode 100644
index 00000000..f257ec8d
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/wcscoll_l.c
@@ -0,0 +1,6 @@
+#include <wchar.h>
+
+int wcscoll_l(const wchar_t *l, const wchar_t *r, locale_t locale)
+{
+	return wcscoll(l, r);
+}
diff --git a/system/lib/libc/musl/src/locale/wcsxfrm.c b/system/lib/libc/musl/src/locale/wcsxfrm.c
new file mode 100644
index 00000000..cb79c97e
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/wcsxfrm.c
@@ -0,0 +1,21 @@
+#include <wchar.h>
+#include <locale.h>
+#include "libc.h"
+
+/* collate only by code points */
+size_t __wcsxfrm_l(wchar_t *restrict dest, const wchar_t *restrict src, size_t n, locale_t loc)
+{
+	size_t l = wcslen(src);
+	if (l >= n) {
+		wmemcpy(dest, src, n-1);
+		dest[n-1] = 0;
+	} else wcscpy(dest, src);
+	return l;
+}
+
+size_t wcsxfrm(wchar_t *restrict dest, const wchar_t *restrict src, size_t n)
+{
+	return __wcsxfrm_l(dest, src, n, 0);
+}
+
+weak_alias(__wcsxfrm_l, wcsxfrm_l);
diff --git a/system/lib/libc/musl/src/locale/wcsxfrm_l.c b/system/lib/libc/musl/src/locale/wcsxfrm_l.c
new file mode 100644
index 00000000..66a00193
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/wcsxfrm_l.c
@@ -0,0 +1,6 @@
+#include <wchar.h>
+
+size_t wcsxfrm_l(wchar_t *restrict dest, const wchar_t *restrict src, size_t n, locale_t locale)
+{
+	return wcsxfrm(dest, src, n);
+}
diff --git a/system/lib/libc/musl/src/locale/wctrans_l.c b/system/lib/libc/musl/src/locale/wctrans_l.c
new file mode 100644
index 00000000..dae3381e
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/wctrans_l.c
@@ -0,0 +1,6 @@
+#include <wctype.h>
+
+wctrans_t wctrans_l(const char *s, locale_t l)
+{
+	return wctrans(s);
+}
diff --git a/system/lib/libc/musl/src/locale/wctype_l.c b/system/lib/libc/musl/src/locale/wctype_l.c
new file mode 100644
index 00000000..601bab37
--- /dev/null
+++ b/system/lib/libc/musl/src/locale/wctype_l.c
@@ -0,0 +1,9 @@
+#include <wctype.h>
+#include "libc.h"
+
+wctype_t wctype_l(const char *s, locale_t l)
+{
+	return wctype(s);
+}
+
+weak_alias(wctype_l, __wctype_l);
diff --git a/system/lib/libcextra.symbols b/system/lib/libcextra.symbols
index a365271d..ba9f491e 100644
--- a/system/lib/libcextra.symbols
+++ b/system/lib/libcextra.symbols
@@ -1,20 +1,40 @@
+         W __iswctype_l
+         T __strxfrm_l
+         W __towlower_l
+         W __towupper_l
+         T __wcscoll_l
+         T __wcsxfrm_l
+         W __wctype_l
          T btowc
          T ecvt
          T fcvt
          T gcvt
          T iswalnum
+         T iswalnum_l
          T iswalpha
+         T iswalpha_l
          T iswblank
+         T iswblank_l
          T iswcntrl
+         T iswcntrl_l
          T iswctype
+         T iswctype_l
          T iswdigit
+         T iswdigit_l
          T iswgraph
+         T iswgraph_l
          T iswlower
+         T iswlower_l
          T iswprint
+         T iswprint_l
          T iswpunct
+         T iswpunct_l
          T iswspace
+         T iswspace_l
          T iswupper
+         T iswupper_l
          T iswxdigit
+         T iswxdigit_l
          T mblen
          T mbrlen
          T mbrtowc
@@ -23,21 +43,32 @@
          T mbsrtowcs
          T mbstowcs
          T mbtowc
+         T strfmon
+         T strfmon_l
+         T strxfrm
+         W strxfrm_l
          T towctrans
+         T towctrans_l
          T towlower
+         T towlower_l
          T towupper
+         T towupper_l
          T wcpcpy
          T wcpncpy
          T wcrtomb
          T wcscasecmp
+         T wcscasecmp_l
          T wcscat
          T wcschr
          T wcscmp
+         T wcscoll
+         T wcscoll_l
          T wcscpy
          T wcscspn
          T wcsdup
          T wcslen
          T wcsncasecmp
+         T wcsncasecmp_l
          T wcsncat
          T wcsncmp
          T wcsncpy
@@ -52,10 +83,14 @@
          T wcstombs
          T wcswcs
          T wcswidth
+         T wcsxfrm
+         T wcsxfrm_l
          T wctob
          T wctomb
          T wctrans
+         T wctrans_l
          T wctype
+         T wctype_l
          T wcwidth
          T wmemchr
          T wmemcmp