Eliminate #include inside *.h files and include only needed headers in

each *.c file.

Inspired by mention of header silliness by Edgar Pettijohn and mmcc@
on tech@.

1 files changed, 20 insertions, 5 deletions

diff --git a/sbin/dhclient/kroute.c b/sbin/dhclient/kroute.c
index 97f69657c1f..c0eea23aeb5 100644
--- a/sbin/dhclient/kroute.c
+++ b/sbin/dhclient/kroute.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: kroute.c,v 1.78 2015/12/19 14:56:22 krw Exp $	*/
+/*	$OpenBSD: kroute.c,v 1.79 2016/02/06 19:30:52 krw Exp $	*/
 
 /*
  * Copyright 2012 Kenneth R Westerback <krw@openbsd.org>
@@ -16,17 +16,32 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#include "dhcpd.h"
-#include "privsep.h"
-
 #include <sys/ioctl.h>
+#include <sys/socket.h>
 #include <sys/sysctl.h>
-#include <sys/uio.h>
 
+#include <arpa/inet.h>
+
+#include <net/if.h>
 #include <net/if_types.h>
+#include <net/route.h>
 
+#include <netinet/in.h>
+#include <netinet/if_ether.h>
+
+#include <errno.h>
 #include <ifaddrs.h>
+#include <imsg.h>
+#include <limits.h>
 #include <signal.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include "dhcp.h"
+#include "dhcpd.h"
+#include "privsep.h"
 
 struct in_addr active_addr;