X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=pppd%2Fdemand.c;h=0943e8a381ad5ce8ee2b12b3438708357f0c63d1;hb=69c516a36ddeac5fd41d4ef8879f16fd5db88266;hp=72e379c2e5d42c7ccd1625209e90a5e7e76cf67e;hpb=d8e8d7a74b791743ad67e8bdba10508b0f901beb;p=ppp.git

diff --git a/pppd/demand.c b/pppd/demand.c
index 72e379c..0943e8a 100644
--- a/pppd/demand.c
+++ b/pppd/demand.c
@@ -30,6 +30,10 @@
 
 #define RCSID	"$Id: demand.c,v 1.20 2005/08/25 12:14:18 paulus Exp $"
 
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -69,13 +73,13 @@ struct packet {
 struct packet *pend_q;
 struct packet *pend_qtail;
 
-static int active_packet __P((unsigned char *, int));
+static int active_packet(unsigned char *, int);
 
 /*
  * demand_conf - configure the interface for doing dial-on-demand.
  */
 void
-demand_conf()
+demand_conf(void)
 {
     int i;
     struct protent *protp;
@@ -116,7 +120,7 @@ demand_conf()
  * demand_block - set each network protocol to block further packets.
  */
 void
-demand_block()
+demand_block(void)
 {
     int i;
     struct protent *protp;
@@ -132,7 +136,7 @@ demand_block()
  * with an error.
  */
 void
-demand_discard()
+demand_discard(void)
 {
     struct packet *pkt, *nextpkt;
     int i;
@@ -159,7 +163,7 @@ demand_discard()
  * demand_unblock - set each enabled network protocol to pass packets.
  */
 void
-demand_unblock()
+demand_unblock(void)
 {
     int i;
     struct protent *protp;
@@ -213,9 +217,7 @@ static u_short fcstab[256] = {
  * Return value is 1 if we need to bring up the link, 0 otherwise.
  */
 int
-loop_chars(p, n)
-    unsigned char *p;
-    int n;
+loop_chars(unsigned char *p, int n)
 {
     int c, rv;
 
@@ -265,9 +267,7 @@ loop_chars(p, n)
  * bring up the link.
  */
 int
-loop_frame(frame, len)
-    unsigned char *frame;
-    int len;
+loop_frame(unsigned char *frame, int len)
 {
     struct packet *pkt;
 
@@ -298,8 +298,7 @@ loop_frame(frame, len)
  * loopback, now that the real serial link is up.
  */
 void
-demand_rexmit(proto)
-    int proto;
+demand_rexmit(int proto)
 {
     struct packet *pkt, *prev, *nextpkt;
 
@@ -329,9 +328,7 @@ demand_rexmit(proto)
  * that is, whether it is worth bringing up the link for.
  */
 static int
-active_packet(p, len)
-    unsigned char *p;
-    int len;
+active_packet(unsigned char *p, int len)
 {
     int proto, i;
     struct protent *protp;