Fix compiler warnings in the test suites.

[meshlink] / test / blackbox / test_case_channel_conn_03 / node_sim_nut.c

diff --git a/test/blackbox/test_case_channel_conn_03/node_sim_nut.c b/test/blackbox/test_case_channel_conn_03/node_sim_nut.c
index 2f1e7e60aa6fcc03b903e4b2caef272fd420bb12..421542b93bfcbaa29f875cd178a4ad85877043f1 100644 (file)
--- a/test/blackbox/test_case_channel_conn_03/node_sim_nut.c
+++ b/test/blackbox/test_case_channel_conn_03/node_sim_nut.c
@@ -44,17 +44,16 @@ static struct sync_flag peer_unreachable = {.mutex  = PTHREAD_MUTEX_INITIALIZER,
 static struct sync_flag sigusr_received = {.mutex  = PTHREAD_MUTEX_INITIALIZER, .cond = PTHREAD_COND_INITIALIZER};
 
 static void send_event(mesh_event_t event);
-static void node_status_cb(meshlink_handle_t *mesh, meshlink_node_t *node,
-                           bool reachable);
-static void mesh_siguser1_signal_handler(int sig_num);
+static void node_status_cb(meshlink_handle_t *mesh, meshlink_node_t *node, bool reachable);
 
 static void mesh_siguser1_signal_handler(int sig_num) {
+       (void)sig_num;
+
        set_sync_flag(&sigusr_received, true);
        return;
 }
 
 static void send_event(mesh_event_t event) {
-       bool send_ret = false;
        int attempts;
 
        for(attempts = 0; attempts < 5; attempts += 1) {
@@ -68,8 +67,9 @@ static void send_event(mesh_event_t event) {
        return;
 }
 
-static void node_status_cb(meshlink_handle_t *mesh, meshlink_node_t *node,
-                           bool reachable) {
+static void node_status_cb(meshlink_handle_t *mesh, meshlink_node_t *node, bool reachable) {
+       (void)mesh;
+
        if(!strcasecmp(node->name, "peer")) {
                if(reachable) {
                        set_sync_flag(&peer_reachable, true);
@@ -89,6 +89,8 @@ static void poll_cb(meshlink_handle_t *mesh, meshlink_channel_t *channel, size_t
 }
 
 static void channel_receive_cb(meshlink_handle_t *mesh, meshlink_channel_t *channel, const void *dat, size_t len) {
+       (void)mesh;
+
        if(!strcmp(channel->node->name, "peer")) {
                if(len == 5 && !memcmp(dat, "reply", 5)) {
                        set_sync_flag(&channel_opened, true);
@@ -99,9 +101,9 @@ static void channel_receive_cb(meshlink_handle_t *mesh, meshlink_channel_t *chan
 }
 
 int main(int argc, char *argv[]) {
+       (void)argc;
+
        struct timeval main_loop_wait = { 2, 0 };
-       struct timespec timeout = {0};
-       int i;
 
        // Import mesh event handler