reformat main

src/main.cpp

@@ -1,8 +1,8 @@
-#include "color.h"
-#include "const.h"
+#include <unistd.h>
 #include <cstdlib>
 #include <iostream>
-#include <unistd.h>
+#include "color.h"
+#include "const.h"
 
 void PrintHelp() {
   std::cout << RED R"( ____                         ____
@@ -24,21 +24,21 @@ void PrintVersion() {
   exit(0);
 }
 
-int main(int argc, char *argv[]) {
+int main(int argc, char* argv[]) {
 
   int opt;
   while ((opt = getopt(argc, argv, "hV")) != -1) {
     switch (opt) {
-    case 'h':
-      PrintHelp();
-      break;
-    case 'V':
-      PrintVersion();
-      break;
-    default:
-      std::cerr << RED "[ERROR]" << RESET " invalid option: " << (char)optopt
-                << "\ntry: -h\n";
-      return EINVAL;
+      case 'h':
+        PrintHelp();
+        break;
+      case 'V':
+        PrintVersion();
+        break;
+      default:
+        std::cerr << RED "[ERROR]" << RESET " invalid option: " << (char)optopt
+                  << "\ntry: -h\n";
+        return EINVAL;
     }
   }