refactor

main.cpp

@@ -42,7 +42,7 @@ struct Sensors {
     std::mutex mtx;  // making sure the struct isnt accessed by multiple threads at once
 };
 
-void sighandler(int) {
+void signalHandler(int) {
     log(LOG::WRN, "got SIGINT/SIGTERM, exiting...");
     sem::main.release();
     sem::display.release();
@@ -166,8 +166,8 @@ void displayThread(std::stop_token st, Sensors* s) {
 
 int main() {
     log(LOG::START, "============================= PROGRAM START =============================");  // to make logs clearer
-    std::signal(SIGINT, sighandler);
-    std::signal(SIGTERM, sighandler);
+    std::signal(SIGINT, signalHandler);
+    std::signal(SIGTERM, signalHandler);
 
     {
         std::unique_ptr<Sensors> pSensors = std::make_unique<Sensors>();