use ansi function decls

diff --git a/usr.sbin/mrouted/cfparse.y b/usr.sbin/mrouted/cfparse.y
index bf06644..d8872cf 100644 (file)
--- 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;