Style: Replace header guards with #pragma once

modules/camera/buffer_decoder.h

@@ -28,8 +28,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef BUFFER_DECODER_H
-#define BUFFER_DECODER_H
+#pragma once
 
 #include "core/io/image.h"
 #include "core/templates/vector.h"
@@ -112,5 +111,3 @@ public:
 	JpegBufferDecoder(CameraFeed *p_camera_feed);
 	virtual void decode(StreamingBuffer p_buffer) override;
 };
-
-#endif // BUFFER_DECODER_H

modules/camera/camera_feed_linux.h

@@ -28,8 +28,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef CAMERA_FEED_LINUX_H
-#define CAMERA_FEED_LINUX_H
+#pragma once
 
 #include "buffer_decoder.h"
 
@@ -74,5 +73,3 @@ public:
 	CameraFeedLinux(const String &p_device_name);
 	virtual ~CameraFeedLinux();
 };
-
-#endif // CAMERA_FEED_LINUX_H

modules/camera/camera_linux.h

@@ -28,8 +28,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef CAMERA_LINUX_H
-#define CAMERA_LINUX_H
+#pragma once
 
 #include "core/os/mutex.h"
 #include "core/os/thread.h"
@@ -56,5 +55,3 @@ public:
 	CameraLinux();
 	~CameraLinux();
 };
-
-#endif // CAMERA_LINUX_H

modules/camera/camera_macos.h

@@ -28,8 +28,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef CAMERA_MACOS_H
-#define CAMERA_MACOS_H
+#pragma once
 
 ///@TODO this is a near duplicate of CameraIOS, we should find a way to combine those to minimize code duplication!!!!
 // If you fix something here, make sure you fix it there as well!
@@ -42,5 +41,3 @@ public:
 
 	void update_feeds();
 };
-
-#endif // CAMERA_MACOS_H

modules/camera/camera_win.h

@@ -28,8 +28,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef CAMERA_WIN_H
-#define CAMERA_WIN_H
+#pragma once
 
 #include "servers/camera/camera_feed.h"
 #include "servers/camera_server.h"
@@ -42,5 +41,3 @@ public:
 	CameraWindows();
 	~CameraWindows() {}
 };
-
-#endif // CAMERA_WIN_H

modules/camera/register_types.h

@@ -28,12 +28,9 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef CAMERA_REGISTER_TYPES_H
-#define CAMERA_REGISTER_TYPES_H
+#pragma once
 
 #include "modules/register_module_types.h"
 
 void initialize_camera_module(ModuleInitializationLevel p_level);
 void uninitialize_camera_module(ModuleInitializationLevel p_level);
-
-#endif // CAMERA_REGISTER_TYPES_H