--- Libc/Libc-262.3.2/i386/sys/socketpair.s
+++ Libc/Libc-391.2.3/i386/sys/socketpair.s
@@ -2,8 +2,6 @@
  * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_LICENSE_HEADER_START@
- * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
  * 
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
@@ -27,5 +25,8 @@
  */
 #include "SYS.h"
 
-UNIX_SYSCALL(socketpair, 5)
+PSEUDO(socketpair$UNIX2003, socketpair, 5)
 	ret
+
+UNIX_SYSCALL_ERR(socketpair, 5, cerror_cvt)
+	ret