Style: Replace header guards with #pragma once

modules/jsonrpc/jsonrpc.h

@@ -28,8 +28,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef JSONRPC_H
-#define JSONRPC_H
+#pragma once
 
 #include "core/object/class_db.h"
 #include "core/variant/variant.h"
@@ -66,5 +65,3 @@ public:
 };
 
 VARIANT_ENUM_CAST(JSONRPC::ErrorCode);
-
-#endif // JSONRPC_H

modules/jsonrpc/register_types.h

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

modules/jsonrpc/tests/test_jsonrpc.h

@@ -28,8 +28,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef TEST_JSONRPC_H
-#define TEST_JSONRPC_H
+#pragma once
 
 #include "tests/test_macros.h"
 #include "tests/test_utils.h"
@@ -135,5 +134,3 @@ TEST_CASE("[JSONRPC] process_action bad method") {
 }
 
 } // namespace TestJSONRPC
-
-#endif // TEST_JSONRPC_H