Merge branch 'void_param_in_help' of /git/repositories/knot

src/knot/ctl/knotc_main.c

@@ -109,7 +109,7 @@ knot_cmd_t knot_cmd_tbl[] = {
 };
 
 /*! \brief Print help. */
-void help()
+void help(void)
 {
 	printf("Usage: %sc [parameters] <action>\n", PACKAGE_NAME);
 	printf("\nParameters:\n"

src/knot/main.c

@@ -73,7 +73,7 @@ void interrupt_handle(int s)
 	}
 }
 
-void help()
+void help(void)
 {
 	printf("Usage: %sd [parameters]\n",
 	       PACKAGE_NAME);

src/utils/dig/dig_params.c

@@ -482,7 +482,7 @@ void complete_queries(list *queries, const query_t *conf)
 	}
 }
 
-static void dig_help()
+static void dig_help(void)
 {
 	printf("Usage: kdig [-4] [-6] [-dh] [-b address] [-c class] [-p port]\n"
 	       "            [-q name] [-t type] [-x address] [-k keyfile]\n"

src/utils/host/host_params.c

@@ -169,7 +169,7 @@ static int parse_name(const char *value, list *queries, const query_t *conf)
 	return KNOT_EOK;
 }
 
-static void host_help()
+static void host_help(void)
 {
 	printf("Usage: khost [-4] [-6] [-adhrsTvVw] [-c class] [-t type]\n"
 	       "             [-R retries] [-W time] name [server]\n\n"

src/utils/nsupdate/nsupdate_params.c

@@ -139,7 +139,7 @@ void nsupdate_clean(nsupdate_params_t *params)
 	memset(params, 0, sizeof(*params));
 }
 
-static void nsupdate_help()
+static void nsupdate_help(void)
 {
 	printf("Usage: knsupdate [-d] [-v] [-k keyfile | -y [hmac:]name:key]\n"
 	       "                 [-p port] [-t timeout] [-r retries] [filename]\n");

src/zscanner/test/zscanner-tool.c

@@ -27,7 +27,7 @@
 
 #define DEFAULT_MODE	1
 
-void help()
+void help(void)
 {
 	printf("\nZone scanner testing tool.\n"
 	       "Usage: zscanner-tool [parameters] origin zonefile\n"