Delete bundled copy of NSS and replace with README.

nspr/lib/libc/src/strpbrk.c

Index: nspr/lib/libc/src/strpbrk.c
diff --git a/nspr/lib/libc/src/strpbrk.c b/nspr/lib/libc/src/strpbrk.c
deleted file mode 100644
index 0d2be98105572cbf2664c8a8ee66d3ea7814466d..0000000000000000000000000000000000000000
--- a/nspr/lib/libc/src/strpbrk.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include "plstr.h"
-#include <string.h>
-
-PR_IMPLEMENT(char *)
-PL_strpbrk(const char *s, const char *list)
-{
-    if( ((const char *)0 == s) || ((const char *)0 == list) ) return (char *)0;
-
-    return strpbrk(s, list);
-}
-
-PR_IMPLEMENT(char *)
-PL_strprbrk(const char *s, const char *list)
-{
-    const char *p;
-    const char *r;
-
-    if( ((const char *)0 == s) || ((const char *)0 == list) ) return (char *)0;
-
-    for( r = s; *r; r++ )
-        ;
-
-    for( r--; r >= s; r-- )
-        for( p = list; *p; p++ )
-            if( *r == *p )
-                return (char *)r;
-
-    return (char *)0;
-}
-
-PR_IMPLEMENT(char *)
-PL_strnpbrk(const char *s, const char *list, PRUint32 max)
-{
-    const char *p;
-
-    if( ((const char *)0 == s) || ((const char *)0 == list) ) return (char *)0;
-
-    for( ; max && *s; s++, max-- )
-        for( p = list; *p; p++ )
-            if( *s == *p )
-                return (char *)s;
-
-    return (char *)0;
-}
-
-PR_IMPLEMENT(char *)
-PL_strnprbrk(const char *s, const char *list, PRUint32 max)
-{
-    const char *p;
-    const char *r;
-
-    if( ((const char *)0 == s) || ((const char *)0 == list) ) return (char *)0;
-
-    for( r = s; max && *r; r++, max-- )
-        ;
-
-    for( r--; r >= s; r-- )
-        for( p = list; *p; p++ )
-            if( *r == *p )
-                return (char *)r;
-
-    return (char *)0;
-}