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/RylUIDServer/UserIDTable.h

@@ -0,0 +1,60 @@
+#ifndef _UID_USER_ID_TABLE_H_
+#define _UID_USER_ID_TABLE_H_
+
+/*
+나중에 DB로 다 뺄 부분이다. 이곳은 임시로나마 하자.
+*/
+
+class CUserNode
+{
+private:
+
+	unsigned long	m_dwSessionID;
+	unsigned long	m_dwUserID;
+	unsigned long	m_dwCharID;
+
+    unsigned char   m_cAgentGroup;
+    unsigned char   m_cState;
+
+public:
+
+	CUserNode(unsigned long dwUserID, unsigned long dwSessionID, 
+		unsigned long dwCharID, unsigned char cGroup, unsigned char cState);	
+	~CUserNode();
+
+	void InitUserNode(unsigned long dwUserID, unsigned long dwSessionID, 
+		unsigned long dwCharID, unsigned char cGroup, unsigned char cState);
+
+	unsigned char   GetAgentGroup(void) const   { return m_cAgentGroup;	}
+    unsigned char   GetState(void) const        { return m_cState;      }
+    
+	unsigned long	GetSessionID(void) const	{ return m_dwSessionID;	}
+	unsigned long	GetUID(void) const			{ return m_dwUserID;	}
+	unsigned long	GetCID(void) const			{ return m_dwCharID;	}
+};
+
+
+class CUserIDTable
+{
+public:
+
+	static CUserIDTable& GetInstance();
+
+	// interface
+	BOOL		Insert(unsigned long dwUserID, const CUserNode& Node);
+	BOOL		Erase(unsigned long dwUserID);
+	CUserNode*	Find(unsigned long dwUserID);
+
+	int			RemoveUserOfCurrentAgent(char Group);
+
+private:
+
+	CUserIDTable();
+	~CUserIDTable();
+
+	typedef std::map<unsigned long, CUserNode> UIDTable;
+    UIDTable m_UIDTable;
+};
+
+
+#endif