Treewide: use ANSI function definitions

Signed-off-by: Ruben Kerkhof <ruben@rubenkerkhof.com>

4 files changed, 5 insertions, 6 deletions

diff --git a/vtysh/extract.pl.in b/vtysh/extract.pl.in
index 2b48f1f36..332fd248c 100755
--- a/vtysh/extract.pl.in
+++ b/vtysh/extract.pl.in
@@ -248,8 +248,7 @@ foreach (sort keys %live) {
 
 # Output install_element
 print <<EOF;
-void
-vtysh_init_cmd ()
+void vtysh_init_cmd(void)
 {
 EOF
 
diff --git a/vtysh/vtysh.c b/vtysh/vtysh.c
index 6cf45789d..340c9be60 100644
--- a/vtysh/vtysh.c
+++ b/vtysh/vtysh.c
@@ -3464,7 +3464,7 @@ static const struct cmd_variable_handler vtysh_var_handler[] = {
 	 .completions = vtysh_autocomplete},
 	{.completions = NULL}};
 
-void vtysh_uninit()
+void vtysh_uninit(void)
 {
 	if (vty->of != stdout)
 		fclose(vty->of);
diff --git a/vtysh/vtysh_config.c b/vtysh/vtysh_config.c
index fe12f82ef..91e49c45c 100644
--- a/vtysh/vtysh_config.c
+++ b/vtysh/vtysh_config.c
@@ -516,7 +516,7 @@ int vtysh_read_config(const char *config_default_dir)
  * be edited by hand. So, we handle only "write terminal" case here and
  * integrate vtysh specific conf with conf from daemons.
  */
-void vtysh_config_write()
+void vtysh_config_write(void)
 {
 	char line[81];
 
@@ -539,7 +539,7 @@ void vtysh_config_write()
 	user_config_write();
 }
 
-void vtysh_config_init()
+void vtysh_config_init(void)
 {
 	config_top = list_new();
 	config_top->del = (void (*)(void *))line_del;
diff --git a/vtysh/vtysh_user.c b/vtysh/vtysh_user.c
index e575b7154..dcf8ca047 100644
--- a/vtysh/vtysh_user.c
+++ b/vtysh/vtysh_user.c
@@ -122,7 +122,7 @@ static struct vtysh_user *user_lookup(const char *name)
 	return NULL;
 }
 
-void user_config_write()
+void user_config_write(void)
 {
 	struct listnode *node, *nnode;
 	struct vtysh_user *user;