From 522c104b802eccb8649f2d020ef5ceb70ed82639 Mon Sep 17 00:00:00 2001
From: jsg <jsg@openbsd.org>
Date: Wed, 6 Sep 2023 11:08:00 +0000
Subject: [PATCH] use ansi function decls

---
 usr.sbin/mrouted/cfparse.y | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/usr.sbin/mrouted/cfparse.y b/usr.sbin/mrouted/cfparse.y
index bf06644987c..d8872cfb9ca 100644
--- a/usr.sbin/mrouted/cfparse.y
+++ b/usr.sbin/mrouted/cfparse.y
@@ -398,14 +398,13 @@ warn(const char *fmt, ...)
 }
 
 static void
-yyerror(s)
-char *s;
+yyerror(char *s)
 {
 	logit(LOG_ERR, 0, "%s: %s near line %d", configfilename, s, lineno);
 }
 
 static char *
-next_word()
+next_word(void)
 {
 	static char buf[1024];
 	static char *p=NULL;
@@ -440,7 +439,7 @@ next_word()
 }
 
 static int
-yylex()
+yylex(void)
 {
 	int n;
 	u_int32_t addr;
@@ -514,7 +513,7 @@ yylex()
 }
 
 void
-config_vifs_from_file()
+config_vifs_from_file(void)
 {
 	extern FILE *f;
 
@@ -534,8 +533,7 @@ config_vifs_from_file()
 }
 
 static u_int32_t
-valid_if(s)
-char *s;
+valid_if(char *s)
 {
 	register vifi_t vifi;
 	register struct uvif *v;
@@ -548,8 +546,7 @@ char *s;
 }
 
 static const char *
-ifconfaddr(a)
-    u_int32_t a;
+ifconfaddr(u_int32_t a)
 {
     static char ifname[IFNAMSIZ];
     struct ifaddrs *ifap, *ifa;
-- 
2.20.1