1 files changed, 27 insertions, 33 deletions

diff --git a/share/examples/ipfilter/l4check/l4check.c b/share/examples/ipfilter/l4check/l4check.c
index 014446dc6007..961eeab934fd 100644
--- a/share/examples/ipfilter/l4check/l4check.c
+++ b/share/examples/ipfilter/l4check/l4check.c
@@ -66,8 +66,8 @@ int opts = 0;
 #endif
 
 
-char *copystr(dst, src)
-	char *dst, *src;
+char *
+copystr(char *dst, char *src)
 {
 	register char *s, *t, c;
 	register int esc = 0;
@@ -95,8 +95,8 @@ char *copystr(dst, src)
 	return dst;
 }
 
-void addnat(l4)
-	l4cfg_t *l4;
+void
+addnat(l4cfg_t *l4)
 {
 	ipnat_t *ipn = &l4->l4_nat;
 
@@ -110,8 +110,8 @@ void addnat(l4)
 }
 
 
-void delnat(l4)
-	l4cfg_t *l4;
+void
+delnat(l4cfg_t *l4)
 {
 	ipnat_t *ipn = &l4->l4_nat;
 
@@ -125,8 +125,8 @@ void delnat(l4)
 }
 
 
-void connectl4(l4)
-	l4cfg_t *l4;
+void
+connectl4(l4cfg_t *l4)
 {
 	l4->l4_rw = 1;
 	l4->l4_rlen = 0;
@@ -139,9 +139,8 @@ void connectl4(l4)
 }
 
 
-void closel4(l4, dead)
-	l4cfg_t *l4;
-	int dead;
+void
+closel4(l4cfg_t *l4, int dead)
 {
 	close(l4->l4_fd);
 	l4->l4_fd = -1;
@@ -153,8 +152,8 @@ void closel4(l4, dead)
 }
 
 
-void connectfd(l4)
-	l4cfg_t *l4;
+void
+connectfd(l4cfg_t *l4)
 {
 	if (connect(l4->l4_fd, (struct sockaddr *)&l4->l4_sin,
 		    sizeof(l4->l4_sin)) == -1) {
@@ -175,8 +174,8 @@ void connectfd(l4)
 }
 
 
-void writefd(l4)
-	l4cfg_t *l4;
+void
+writefd(l4cfg_t *l4)
 {
 	char buf[80], *ptr;
 	int n, i, fd;
@@ -207,8 +206,7 @@ void writefd(l4)
 }
 
 
-void readfd(l4)
-	l4cfg_t *l4;
+void readfd(l4cfg_t *l4)
 {
 	char buf[80], *ptr;
 	int n, i, fd;
@@ -271,7 +269,8 @@ void readfd(l4)
 }
 
 
-int runconfig()
+int
+runconfig(void)
 {
 	int fd, opt, res, mfd, i;
 	struct timeval tv;
@@ -401,11 +400,8 @@ int runconfig()
 }
 
 
-int gethostport(str, lnum, ipp, portp)
-	char *str;
-	int lnum;
-	u_32_t *ipp;
-	u_short *portp;
+int
+gethostport(char *str, int lnum, u_32_t *ipp, u_short *portp)
 {
 	struct servent *sp;
 	struct hostent *hp;
@@ -452,9 +448,8 @@ int gethostport(str, lnum, ipp, portp)
 }
 
 
-char *mapfile(file, sizep)
-	char *file;
-	size_t *sizep;
+char *
+mapfile(char *file, size_t *sizep)
 {
 	struct stat sb;
 	caddr_t addr;
@@ -484,8 +479,8 @@ char *mapfile(file, sizep)
 }
 
 
-int readconfig(filename)
-	char *filename;
+int
+readconfig(char *filename)
 {
 	char c, buf[512], *s, *t, *errtxt = NULL, *line;
 	int num, err = 0;
@@ -752,17 +747,16 @@ int readconfig(filename)
 }
 
 
-void usage(prog)
-	char *prog;
+void
+usage(char *prog)
 {
 	fprintf(stderr, "Usage: %s -f <configfile>\n", prog);
 	exit(1);
 }
 
 
-int main(argc, argv)
-	int argc;
-	char *argv[];
+int
+main(int argc, char *argv[])
 {
 	char *config = NULL;
 	int c;