Code Quality: Use enum class instead of enum to make sure enum members can only be accessed when scoped to the enum

src/Utils/Utils/FileAPI.cpp

@@ -35,11 +35,11 @@ FileAPI::File FileAPI::Open(const std::string& filename, const Mode mode)
     switch(mode)
     {
     default:
-    case MODE_READ:
+    case Mode::MODE_READ:
         modeStr = "rb";
         break;
 
-    case MODE_WRITE:
+    case Mode::MODE_WRITE:
         modeStr = "wb";
         break;
     }

src/Utils/Utils/FileAPI.h

@@ -6,7 +6,7 @@
 class FileAPI
 {
 public:
-    enum Mode
+    enum class Mode
     {
         MODE_READ = 0,
         MODE_WRITE = 1