Declare main void when argc and argv are unused

Author: killenheladagen

axoverlay/app/axoverlay.c

@@ -342,15 +342,8 @@ static gboolean signal_handler(gpointer loop) {
  *
  * This main function draws two plain boxes and one text, using the
  * API axoverlay.
- *
- * param argc Number of arguments.
- * param argv Arguments vector.
  */
-int main(int argc, char** argv) {
-    /* Silence compiler warnings for unused parameters/arguments */
-    (void)argc;
-    (void)argv;
-
+int main(void) {
     GMainLoop* loop    = NULL;
     GError* error      = NULL;
     GError* error_text = NULL;

axstorage/app/axstorage.c

@@ -368,9 +368,6 @@ static disk_item_t* new_disk_item_t(gchar* storage_id) {
 /**
  * @brief Main function
  *
- * @param argc Number of arguments
- * @param argv Arguments vector
- *
  * @return Result
  */
 gint main(void) {

curl-openssl/app/curl_openssl.c

@@ -226,5 +226,4 @@ int main(void) {
     }
     // Cleanup of curl global environment
     curl_global_cleanup();
-    return 0;
 }

hello-world/app/hello_world.c

@@ -29,15 +29,8 @@
  * brief Main function.
  *
  * This main function writes "hello_world" to the syslog.
- *
- * param argc Number of arguments.
- * param argv Arguments vector.
  */
-int main(int argc, char** argv) {
-    /* Silence compiler warnings for unused parameters/arguments */
-    (void)argc;
-    (void)argv;
-
+int main(void) {
     /* Open the syslog to report messages for "hello_world" */
     openlog("hello_world", LOG_PID | LOG_CONS, LOG_USER);
 

message-broker/consume-scene-metadata/app/consume_scene_metadata.c

@@ -80,9 +80,7 @@ static void sig_handler(int signum) {
     // Do nothing, just let pause in main return.
 }
 
-int main(int argc, char** argv) {
-    (void)argc;
-    (void)argv;
+int main(void) {
     syslog(LOG_INFO, "Subscriber started...");
 
     // For com.axis.analytics_scene_description.v0.beta source corresponds to the

reproducible-package/app/reproducible_package.c

@@ -29,15 +29,8 @@
  * brief Main function.
  *
  * This main function writes "Hello Reproducible World" to the syslog.
- *
- * param argc Number of arguments.
- * param argv Arguments vector.
  */
-int main(int argc, char** argv) {
-    /* Silence compiler warnings for unused parameters/arguments */
-    (void)argc;
-    (void)argv;
-
+int main(void) {
     /* Open the syslog to report messages for "reproducible_package" */
     openlog("reproducible_package", LOG_PID | LOG_CONS, LOG_USER);