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>

Tools/ZipArchive/Include/ZipCompatibility.h

@@ -0,0 +1,107 @@
+////////////////////////////////////////////////////////////////////////////////
+// $Workfile: ZipCompatibility.h $
+// $Archive: /ZipArchive/ZipCompatibility.h $
+// $Date: 21-01-04 19:01 $ $Author: Tadeusz Dracz $
+////////////////////////////////////////////////////////////////////////////////
+// This source file is part of the ZipArchive library source distribution and
+// is Copyright 2000-2004 by Tadeusz Dracz (http://www.artpol-software.com/)
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+// 
+// For the licensing details see the file License.txt
+////////////////////////////////////////////////////////////////////////////////
+
+
+/**
+* \file ZipCompatibility.h
+* ZipCompatibility namespace declaration.
+*
+*/
+
+#if !defined(AFX_ZIPCOMPATIBILITY_H__8E8B9904_84C7_4B22_B364_A10ED0E7DAD6__INCLUDED_)
+#define AFX_ZIPCOMPATIBILITY_H__8E8B9904_84C7_4B22_B364_A10ED0E7DAD6__INCLUDED_
+
+#if _MSC_VER > 1000
+#pragma once
+#endif // _MSC_VER > 1000
+
+class CZipAutoBuffer;
+class CZipFileHeader;
+
+/**
+	Functions that provides the proper conversion of attributes 
+	and filename strings between different system platforms.
+*/
+namespace ZipCompatibility  
+{
+	/**
+		The codes of the compatibility of the file attribute information.
+		\see CZipArchive::GetSystemCompatibility
+		\see CZipFileHeader::GetSystemCompatibility
+		\see ZipPlatform::GetSystemID
+	*/
+	enum ZipPlatforms
+	{		   
+			   zcDosFat,		///< MS-DOS and OS/2 (FAT / VFAT / FAT32 file systems)
+               zcAmiga,			///< Amiga 
+               zcVaxVms,		///< VAX/VMS
+               zcUnix,			///< Unix / Linux
+               zcVmCms,			///< VM/CMS
+               zcAtari,			///< Atari ST
+               zcOs2Hpfs,		///<  OS/2 H.P.F.S.
+               zcMacintosh,		///< Macintosh 
+               zcZsystem,		///< Z-System
+               zcCpm,			///< CP/M 
+               zcNtfs			///< Windows NTFS
+	};
+
+/**
+	Check whether the system with the given code is supported by the ZipArchive library.
+	\param	iCode
+		\link #ZipPlatforms the system code \endlink
+	\return	\c true if supported
+*/
+	bool IsPlatformSupported(int iCode);
+
+
+/**
+	Convert the system attributes between different system platforms.
+	It calls one of the converting functions.
+	\param	uAttr
+		attributes to convert
+	\param	iFromSystem
+		system code to convert from 
+	\param	iToSystem
+		system code to convert to
+	\return	the converted attributes
+	\note Throws exceptions.
+	\see ZipPlatforms
+*/
+	DWORD ConvertToSystem(DWORD uAttr, int iFromSystem, int iToSystem);
+
+/**
+	Convert the filename of the file inside archive.
+	This conversion may not change the size of the filename, otherwise an
+	error may occur in #ReadLocal while comparing the filename sizes.
+	\param header 
+		the file header to have the filename converted
+	\param	bFromZip		
+		if \c true convert the path from the from it is stored in the archive
+		to the current system compatible form; otherwise vice-versa.
+	\see CZipCentralDir::ConvertFileName
+*/	void FileNameUpdate(CZipFileHeader& header, bool bFromZip);
+
+/**
+	Change the slash to backslash or vice-versa in \e buffer.
+	\param	buffer
+	\param	bReplaceSlash
+		if \c true, change slash to backslash
+*/
+	void SlashBackslashChg(CZipAutoBuffer& buffer, bool bReplaceSlash);
+
+};
+
+#endif // !defined(AFX_ZIPCOMPATIBILITY_H__8E8B9904_84C7_4B22_B364_A10ED0E7DAD6__INCLUDED_)