Standardize on the vi editing directives being on the first line.
diff --git a/networking/udhcp/arpping.c b/networking/udhcp/arpping.c
index b029af9..97dfcc1 100644
--- a/networking/udhcp/arpping.c
+++ b/networking/udhcp/arpping.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/*
* arpping.c
*
diff --git a/networking/udhcp/arpping.h b/networking/udhcp/arpping.h
index 30959ca..2990e30 100644
--- a/networking/udhcp/arpping.h
+++ b/networking/udhcp/arpping.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/*
* arpping .h
*/
diff --git a/networking/udhcp/clientpacket.c b/networking/udhcp/clientpacket.c
index 14e6c66..8297570 100644
--- a/networking/udhcp/clientpacket.c
+++ b/networking/udhcp/clientpacket.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* clientpacket.c
*
* Packet generation and dispatching functions for the DHCP client.
diff --git a/networking/udhcp/clientpacket.h b/networking/udhcp/clientpacket.h
index 8e5441b..b9b9a66 100644
--- a/networking/udhcp/clientpacket.h
+++ b/networking/udhcp/clientpacket.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
#ifndef _CLIENTPACKET_H
#define _CLIENTPACKET_H
diff --git a/networking/udhcp/clientsocket.c b/networking/udhcp/clientsocket.c
index 5d08421..a1c4ead 100644
--- a/networking/udhcp/clientsocket.c
+++ b/networking/udhcp/clientsocket.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/*
* clientsocket.c -- DHCP client socket creation
*
diff --git a/networking/udhcp/clientsocket.h b/networking/udhcp/clientsocket.h
index 17a55c1..ea60783 100644
--- a/networking/udhcp/clientsocket.h
+++ b/networking/udhcp/clientsocket.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* clientsocket.h */
#ifndef _CLIENTSOCKET_H
#define _CLIENTSOCKET_H
diff --git a/networking/udhcp/common.h b/networking/udhcp/common.h
index 77e6894..eb73c21 100644
--- a/networking/udhcp/common.h
+++ b/networking/udhcp/common.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* common.h
*
* Russ Dill <Russ.Dill@asu.edu> September 2001
diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c
index 8c795bc..989759a 100644
--- a/networking/udhcp/dhcpc.c
+++ b/networking/udhcp/dhcpc.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* dhcpc.c
*
* udhcp DHCP client
diff --git a/networking/udhcp/dhcpc.h b/networking/udhcp/dhcpc.h
index 7c93f42..42af0a3 100644
--- a/networking/udhcp/dhcpc.h
+++ b/networking/udhcp/dhcpc.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* dhcpc.h */
#ifndef _DHCPC_H
#define _DHCPC_H
diff --git a/networking/udhcp/dhcpd.c b/networking/udhcp/dhcpd.c
index 29ca06a..b481e6e 100644
--- a/networking/udhcp/dhcpd.c
+++ b/networking/udhcp/dhcpd.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* dhcpd.c
*
* udhcp Server
diff --git a/networking/udhcp/dhcpd.h b/networking/udhcp/dhcpd.h
index 37ebbe3..dc8f3c4 100644
--- a/networking/udhcp/dhcpd.h
+++ b/networking/udhcp/dhcpd.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* dhcpd.h */
#ifndef _DHCPD_H
#define _DHCPD_H
diff --git a/networking/udhcp/files.c b/networking/udhcp/files.c
index d2ca236..a0a3bfc 100644
--- a/networking/udhcp/files.c
+++ b/networking/udhcp/files.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/*
* files.c -- DHCP server file manipulation *
* Rewrite by Russ Dill <Russ.Dill@asu.edu> July 2001
diff --git a/networking/udhcp/files.h b/networking/udhcp/files.h
index 03acee2..8846931 100644
--- a/networking/udhcp/files.h
+++ b/networking/udhcp/files.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* files.h */
#ifndef _FILES_H
#define _FILES_H
diff --git a/networking/udhcp/frontend.c b/networking/udhcp/frontend.c
index fa77ab9..0f072b9 100644
--- a/networking/udhcp/frontend.c
+++ b/networking/udhcp/frontend.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
#include <string.h>
extern int udhcpd_main(int argc, char *argv[]);
diff --git a/networking/udhcp/leases.c b/networking/udhcp/leases.c
index bb08c3a..4c69c1f 100644
--- a/networking/udhcp/leases.c
+++ b/networking/udhcp/leases.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/*
* leases.c -- tools to manage DHCP leases
* Russ Dill <Russ.Dill@asu.edu> July 2001
diff --git a/networking/udhcp/leases.h b/networking/udhcp/leases.h
index b13fa72..8dba65e 100644
--- a/networking/udhcp/leases.h
+++ b/networking/udhcp/leases.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* leases.h */
#ifndef _LEASES_H
#define _LEASES_H
diff --git a/networking/udhcp/libbb_udhcp.h b/networking/udhcp/libbb_udhcp.h
index c47af2d..3cf2d14 100644
--- a/networking/udhcp/libbb_udhcp.h
+++ b/networking/udhcp/libbb_udhcp.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* libbb_udhcp.h - busybox compatibility wrapper */
/* bit of a hack, do this no matter what the order of the includes.
diff --git a/networking/udhcp/options.c b/networking/udhcp/options.c
index 0657b32..02c2510 100644
--- a/networking/udhcp/options.c
+++ b/networking/udhcp/options.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/*
* options.c -- DHCP server option packet tools
* Rewrite by Russ Dill <Russ.Dill@asu.edu> July 2001
diff --git a/networking/udhcp/options.h b/networking/udhcp/options.h
index 4948bac..b0a649f 100644
--- a/networking/udhcp/options.h
+++ b/networking/udhcp/options.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* options.h */
#ifndef _OPTIONS_H
#define _OPTIONS_H
diff --git a/networking/udhcp/packet.c b/networking/udhcp/packet.c
index 1bdade7..67a452d 100644
--- a/networking/udhcp/packet.c
+++ b/networking/udhcp/packet.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
#include <unistd.h>
#include <string.h>
#include <netinet/in.h>
diff --git a/networking/udhcp/packet.h b/networking/udhcp/packet.h
index f595422..0257a2c 100644
--- a/networking/udhcp/packet.h
+++ b/networking/udhcp/packet.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
#ifndef _PACKET_H
#define _PACKET_H
diff --git a/networking/udhcp/pidfile.c b/networking/udhcp/pidfile.c
index 7a956fb..b837270 100644
--- a/networking/udhcp/pidfile.c
+++ b/networking/udhcp/pidfile.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* pidfile.c
*
* Functions to assist in the writing and removing of pidfiles.
diff --git a/networking/udhcp/pidfile.h b/networking/udhcp/pidfile.h
index ea97d1d..38c8493 100644
--- a/networking/udhcp/pidfile.h
+++ b/networking/udhcp/pidfile.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* pidfile.h
*
* Functions to assist in the writing and removing of pidfiles.
diff --git a/networking/udhcp/script.c b/networking/udhcp/script.c
index d1b272d..8c49334 100644
--- a/networking/udhcp/script.c
+++ b/networking/udhcp/script.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* script.c
*
* Functions to call the DHCP client notification scripts
diff --git a/networking/udhcp/serverpacket.c b/networking/udhcp/serverpacket.c
index e40432e..8c7b164 100644
--- a/networking/udhcp/serverpacket.c
+++ b/networking/udhcp/serverpacket.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* serverpacket.c
*
* Construct and send DHCP server packets
diff --git a/networking/udhcp/serverpacket.h b/networking/udhcp/serverpacket.h
index 9024928..20e1d5d 100644
--- a/networking/udhcp/serverpacket.h
+++ b/networking/udhcp/serverpacket.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
#ifndef _SERVERPACKET_H
#define _SERVERPACKET_H
diff --git a/networking/udhcp/signalpipe.c b/networking/udhcp/signalpipe.c
index e973ff6..9951eb5 100644
--- a/networking/udhcp/signalpipe.c
+++ b/networking/udhcp/signalpipe.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* signalpipe.c
*
* Signal pipe infrastructure. A reliable way of delivering signals.
diff --git a/networking/udhcp/signalpipe.h b/networking/udhcp/signalpipe.h
index 70c1e57..1621d57 100644
--- a/networking/udhcp/signalpipe.h
+++ b/networking/udhcp/signalpipe.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* signalpipe.h
*
* Russ Dill <Russ.Dill@asu.edu> December 2003
diff --git a/networking/udhcp/socket.c b/networking/udhcp/socket.c
index 6417267..2d253c1 100644
--- a/networking/udhcp/socket.c
+++ b/networking/udhcp/socket.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/*
* socket.c -- DHCP server client/server socket creation
*
diff --git a/networking/udhcp/socket.h b/networking/udhcp/socket.h
index 66179d4..23bffa1 100644
--- a/networking/udhcp/socket.h
+++ b/networking/udhcp/socket.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* socket.h */
#ifndef _SOCKET_H
#define _SOCKET_H
diff --git a/networking/udhcp/static_leases.c b/networking/udhcp/static_leases.c
index 5247983..0d962c5 100644
--- a/networking/udhcp/static_leases.c
+++ b/networking/udhcp/static_leases.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/*
* static_leases.c -- Couple of functions to assist with storing and
* retrieving data for static leases
diff --git a/networking/udhcp/static_leases.h b/networking/udhcp/static_leases.h
index 81708ff..b23bbcf 100644
--- a/networking/udhcp/static_leases.h
+++ b/networking/udhcp/static_leases.h
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/* static_leases.h */
#ifndef _STATIC_LEASES_H
#define _STATIC_LEASES_H