--- /dev/null
+++ Libc/Libc-391/net/FreeBSD/nsap_addr.c.patch
@@ -0,0 +1,62 @@
+--- nsap_addr.c.orig	2003-05-20 15:22:14.000000000 -0700
++++ nsap_addr.c	2005-02-24 16:48:08.000000000 -0800
+@@ -18,6 +18,8 @@
+ #include <sys/cdefs.h>
+ __FBSDID("$FreeBSD: src/lib/libc/net/nsap_addr.c,v 1.9 2002/03/22 21:52:29 obrien Exp $");
+ 
++#include "xlocale_private.h"
++
+ #include <sys/types.h>
+ #include <sys/param.h>
+ #include <sys/socket.h>
+@@ -26,6 +28,7 @@
+ #include <arpa/nameser.h>
+ #include <ctype.h>
+ #include <resolv.h>
++#include <stdlib.h>
+ 
+ static char
+ xtob(c)
+@@ -42,20 +45,21 @@
+ {
+ 	u_char c, nib;
+ 	u_int len = 0;
++	locale_t loc = __current_locale();
+ 
+ 	while ((c = *ascii++) != '\0' && len < (u_int)maxlen) {
+ 		if (c == '.' || c == '+' || c == '/')
+ 			continue;
+ 		if (!isascii(c))
+ 			return (0);
+-		if (islower(c))
+-			c = toupper(c);
+-		if (isxdigit(c)) {
++		if (islower_l(c, loc))
++			c = toupper_l(c, loc);
++		if (isxdigit_l(c, loc)) {
+ 			nib = xtob(c);
+ 			c = *ascii++;
+ 			if (c != '\0') {
+-				c = toupper(c);
+-				if (isxdigit(c)) {
++				c = toupper_l(c, loc);
++				if (isxdigit_l(c, loc)) {
+ 					*binary++ = (nib << 4) | xtob(c);
+ 					len++;
+ 				} else
+@@ -78,9 +82,14 @@
+ {
+ 	int nib;
+ 	int i;
+-	static char tmpbuf[255*3];
++	static char *tmpbuf = NULL;
+ 	char *start;
+ 
++	if (tmpbuf == NULL) {
++		tmpbuf = malloc(255*3);
++		if (tmpbuf == NULL)
++			return NULL;
++	}
+ 	if (ascii)
+ 		start = ascii;
+ 	else {