replace include guards with pragma once

src/content/Content.hpp

@@ -1,5 +1,4 @@
-#ifndef CONTENT_CONTENT_HPP_
-#define CONTENT_CONTENT_HPP_
+#pragma once
 
 #include <memory>
 #include <optional>
@@ -230,5 +229,3 @@ public:
     const UptrsMap<std::string, ContentPackRuntime>& getPacks() const;
     const UptrsMap<std::string, rigging::SkeletonConfig>& getSkeletons() const;
 };
-
-#endif  // CONTENT_CONTENT_HPP_

src/content/ContentBuilder.hpp

@@ -1,5 +1,4 @@
-#ifndef CONTENT_CONTENT_BUILDER_HPP_
-#define CONTENT_CONTENT_BUILDER_HPP_
+#pragma once
 
 #include <memory>
 #include <unordered_map>
@@ -71,5 +70,3 @@ public:
 
     std::unique_ptr<Content> build();
 };
-
-#endif  // CONTENT_CONTENT_BUILDER_HPP_

src/content/ContentLUT.hpp

@@ -1,5 +1,4 @@
-#ifndef CONTENT_CONTENT_LUT_HPP_
-#define CONTENT_CONTENT_LUT_HPP_
+#pragma once
 
 #include <filesystem>
 #include <string>
@@ -113,5 +112,3 @@ public:
 
     std::vector<contententry> getMissingContent() const;
 };
-
-#endif  // CONTENT_CONTENT_LUT_HPP_

src/content/ContentLoader.hpp

@@ -1,5 +1,4 @@
-#ifndef CONTENT_CONTENT_LOADER_HPP_
-#define CONTENT_CONTENT_LOADER_HPP_
+#pragma once
 
 #include <filesystem>
 #include <memory>
@@ -64,5 +63,3 @@ public:
     void fixPackIndices();
     void load();
 };
-
-#endif  // CONTENT_CONTENT_LOADER_HPP_

src/content/ContentPack.hpp

@@ -1,5 +1,4 @@
-#ifndef CONTENT_CONTENT_PACK_HPP_
-#define CONTENT_CONTENT_PACK_HPP_
+#pragma once
 
 #include <filesystem>
 #include <stdexcept>
@@ -115,5 +114,3 @@ public:
         return env;
     }
 };
-
-#endif  // CONTENT_CONTENT_PACK_HPP_

src/content/PacksManager.hpp

@@ -1,5 +1,4 @@
-#ifndef CONTENT_PACKS_MANAGER_HPP_
-#define CONTENT_PACKS_MANAGER_HPP_
+#pragma once
 
 #include <filesystem>
 #include <unordered_map>
@@ -47,5 +46,3 @@ public:
         const std::vector<ContentPack>& packs
     );
 };
-
-#endif  // CONTENT_PACKS_MANAGER_HPP_

src/content/content_fwd.hpp

@@ -1,5 +1,4 @@
-#ifndef CONTENT_CONTENT_FWD_HPP_
-#define CONTENT_CONTENT_FWD_HPP_
+#pragma once
 
 #include "typedefs.hpp"
 
@@ -12,5 +11,3 @@ enum class ResourceType : size_t { CAMERA, LAST = CAMERA };
 
 inline constexpr auto RESOURCE_TYPES_COUNT =
     static_cast<size_t>(ResourceType::LAST) + 1;
-
-#endif  // CONTENT_CONTENT_FWD_HPP_