Initial commit: ROW Client source code

Game client codebase including:
- CharacterActionControl: Character and creature management
- GlobalScript: Network, items, skills, quests, utilities
- RYLClient: Main client application with GUI and event handlers
- Engine: 3D rendering engine (RYLGL)
- MemoryManager: Custom memory allocation
- Library: Third-party dependencies (DirectX, boost, etc.)
- Tools: Development utilities

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Library/dxx8/samples/Multimedia/DirectInput/DIConfig/guids.c

@@ -0,0 +1,15 @@
+//-----------------------------------------------------------------------------
+// File: guids.c
+//
+// Desc: Defines INITGUID and includes all headers with GUID definitions.
+//
+// Copyright (C) 1999-2001 Microsoft Corporation. All Rights Reserved.
+//-----------------------------------------------------------------------------
+
+#define INITGUID
+
+#include <dinput.h>
+#include <dinputd.h>
+#include <ddraw.h>
+#include <d3d8.h>
+#include "ourguids.h"