--- Libc/Libc-763.12/string/FreeBSD/wcsxfrm.c.patch
+++ /dev/null
@@ -1,123 +0,0 @@
---- wcsxfrm.c.orig	2004-11-25 11:38:47.000000000 -0800
-+++ wcsxfrm.c	2005-03-30 15:06:45.000000000 -0800
-@@ -31,23 +31,23 @@
- #endif
- __FBSDID("$FreeBSD: src/lib/libc/string/wcsxfrm.c,v 1.3 2004/04/07 09:47:56 tjr Exp $");
- 
-+#include "xlocale_private.h"
-+
- #include <stdlib.h>
- #include <string.h>
- #include <wchar.h>
-+#include <errno.h>
- #include "collate.h"
- 
--static char *__mbsdup(const wchar_t *);
-+#define WCS_XFRM_OFFSET	1
- 
--/*
-- * Placeholder wcsxfrm() implementation. See wcscoll.c for a description of
-- * the logic used.
-- */
- size_t
--wcsxfrm(wchar_t * __restrict dest, const wchar_t * __restrict src, size_t len)
-+wcsxfrm_l(wchar_t * __restrict dest, const wchar_t * __restrict src, size_t len,
-+    locale_t loc)
- {
--	int prim, sec, l;
- 	size_t slen;
--	char *mbsrc, *s, *ss;
-+	wchar_t *xf[2];
-+	int sverrno;
- 
- 	if (*src == L'\0') {
- 		if (len != 0)
-@@ -55,7 +55,8 @@
- 		return (0);
- 	}
- 
--	if (__collate_load_error || MB_CUR_MAX > 1) {
-+	NORMALIZE_LOCALE(loc);
-+	if (loc->__collate_load_error) {
- 		slen = wcslen(src);
- 		if (len > 0) {
- 			if (slen < len)
-@@ -68,49 +69,41 @@
- 		return (slen);
- 	}
- 
--	mbsrc = __mbsdup(src);
--	slen = 0;
--	prim = sec = 0;
--	ss = s = __collate_substitute(mbsrc);
--	while (*s != '\0') {
--		while (*s != '\0' && prim == 0) {
--			__collate_lookup(s, &l, &prim, &sec);
--			s += l;
-+	__collate_xfrm(src, xf, loc);
-+
-+	slen = wcslen(xf[0]);
-+	if (xf[1])
-+		slen += wcslen(xf[1]) + 1;
-+	if (len > 0) {
-+		wchar_t *w = xf[0];
-+		while (len > 1) {
-+			if (!*w)
-+				break;
-+			*dest++ = *w++ + WCS_XFRM_OFFSET;
-+			len--;
- 		}
--		if (prim != 0) {
--			if (len > 1) {
--				*dest++ = (wchar_t)prim;
-+		if ((w = xf[1]) != NULL) {
-+			if (len > 1)
-+				*dest++ = WCS_XFRM_OFFSET;
-+			while (len > 1) {
-+				if (!*w)
-+					break;
-+				*dest++ = *w++ + WCS_XFRM_OFFSET;
- 				len--;
- 			}
--			slen++;
--			prim = 0;
- 		}
--	}
--	free(ss);
--	free(mbsrc);
--	if (len != 0)
--		*dest = L'\0';
--
-+		*dest = 0;
-+ 	}
-+	sverrno = errno;
-+	free(xf[0]);
-+	free(xf[1]);
-+	errno = sverrno;
-+ 
- 	return (slen);
- }
- 
--static char *
--__mbsdup(const wchar_t *ws)
-+size_t
-+wcsxfrm(wchar_t * __restrict dest, const wchar_t * __restrict src, size_t len)
- {
--	static const mbstate_t initial;
--	mbstate_t st;
--	const wchar_t *wcp;
--	size_t len;
--	char *mbs;
--
--	wcp = ws;
--	st = initial;
--	if ((len = wcsrtombs(NULL, &wcp, 0, &st)) == (size_t)-1)
--		return (NULL);
--	if ((mbs = malloc(len + 1)) == NULL)
--		return (NULL);
--	st = initial;
--	wcsrtombs(mbs, &ws, len + 1, &st);
--
--	return (mbs);
-+	return wcsxfrm_l(dest, src, len, __current_locale());
- }