Restructure repository to include all source folders

Move git root from Client/ to src/ to track all source code:
- Client: Game client source (moved to Client/Client/)
- Server: Game server source
- GameTools: Development tools
- CryptoSource: Encryption utilities
- database: Database scripts
- Script: Game scripts
- rylCoder_16.02.2008_src: Legacy coder tools
- GMFont, Game: Additional resources

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

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

Server/RylServerProject/RylServerLibrary/Network/ClientNetwork/EventHandler.h

@@ -0,0 +1,49 @@
+#ifndef _GAMA_CLIENT_EVENT_HANDLER_H_
+#define _GAMA_CLIENT_EVENT_HANDLER_H_
+
+namespace ClientNet
+{
+    // forward decl.
+    class CSession;
+    class CNetworkMsgBlock;
+    
+    class CEventHandler
+    {
+    public:
+
+        CEventHandler(DWORD dwTimeoutSec = 1) 
+			:	m_dwTimeoutSec(dwTimeoutSec), m_dwLastCalled(0) 
+		{ 
+		
+		}
+
+        virtual ~CEventHandler() { }
+        
+        virtual int OnReceived(CNetworkMsgBlock& msg_block) = 0;        // <20><>Ŷ<EFBFBD><C5B6> <20>޾<EFBFBD><DEBE><EFBFBD> <20><> <20>Ҹ<EFBFBD><D2B8><EFBFBD>.
+
+        virtual int OnOpen(CSession& ConnSession, int iErrorCode) = 0;  // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>Ϸ<EFBFBD><CFB7>Ǿ<EFBFBD><C7BE><EFBFBD> <20><> <20>Ҹ<EFBFBD><D2B8><EFBFBD>. (<28><><EFBFBD><EFBFBD>/<2F><><EFBFBD><EFBFBD>. UDP<44><50> <20>ش<EFBFBD> <20><><EFBFBD><EFBFBD>)
+        virtual int OnClose(CSession& CloseSession) = 0;                // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20>Ҹ<EFBFBD><D2B8><EFBFBD>.  (UDP<44><50> <20>ش<EFBFBD> <20><><EFBFBD><EFBFBD>)
+        virtual int OnDispatch(CSession& ReceivedSession) = 0;          // <20>޽<EFBFBD><DEBD><EFBFBD><EFBFBD><EFBFBD> ó<><C3B3><EFBFBD><EFBFBD> <20><> <20>Ҹ<EFBFBD><D2B8><EFBFBD>.
+
+        virtual int OnTimeout(CSession& Session) = 0;                   // <20><><EFBFBD><EFBFBD> <20>ð<EFBFBD><C3B0><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ȣ<><C8A3><EFBFBD>ȴ<EFBFBD>. <20>⺻<EFBFBD><E2BABB> <20><><EFBFBD>ʸ<EFBFBD><CAB8><EFBFBD> <20>Ҹ<EFBFBD><D2B8><EFBFBD>.
+
+        bool IsTimeout(DWORD dwCurrentTime) const 
+		{
+			return (0 == m_dwLastCalled) || 
+				(m_dwLastCalled + (m_dwTimeoutSec * 1000) < dwCurrentTime);
+		}
+
+        void UpdateTimeoutCalled(DWORD dwCurrentTime) 
+		{
+			m_dwLastCalled = dwCurrentTime; 		
+			if (0 == m_dwLastCalled) { ++m_dwLastCalled; }
+		}
+
+    protected:
+
+        DWORD   m_dwTimeoutSec;
+        DWORD   m_dwLastCalled;
+    };
+};
+
+#endif