--- Libc/Libc-498/include/protocols/talkd.h
+++ Libc/Libc-391/include/protocols/talkd.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000, 2006, 2007 Apple Inc. All rights reserved.
+ * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
@@ -77,15 +77,6 @@
  */
 
 /*
- * 4.3 compat sockaddr
- */
-#include <_types.h>
-struct osockaddr {
-	__uint16_t	sa_family;	/* address family */
-	char		sa_data[14];	/* up to 14 bytes of direct address */
-};
-
-/*
  * Client->server request message format.
  */
 typedef struct {
@@ -93,18 +84,10 @@
 	unsigned char	type;		/* request type, see below */
 	unsigned char	answer;		/* not used */
 	unsigned char	pad;
-#ifdef __LP64__
-	unsigned int	id_num;		/* message id */
-#else /* !__LP64__ */
 	unsigned long	id_num;		/* message id */
-#endif /* __LP64__ */
 	struct		osockaddr addr;		/* old (4.3) style */
 	struct		osockaddr ctl_addr;	/* old (4.3) style */
-#ifdef __LP64__
-	int		pid;		/* caller's process id */
-#else /* !__LP64__ */
 	long		pid;		/* caller's process id */
-#endif /* __LP64__ */
 #define	NAME_SIZE	12
 	char		l_name[NAME_SIZE];/* caller's name */
 	char		r_name[NAME_SIZE];/* callee's name */
@@ -120,11 +103,7 @@
 	unsigned char	type;		/* type of request message, see below */
 	unsigned char	answer;		/* respose to request message, see below */
 	unsigned char	pad;
-#ifdef __LP64__
-	unsigned int	id_num;		/* message id */
-#else /* !__LP64__ */
 	unsigned long	id_num;		/* message id */
-#endif /* __LP64__ */
 	struct	osockaddr addr;		/* address for establishing conversation */
 } CTL_RESPONSE;