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/BaseLibrary/Network/Iocp/CompletionHandler.cpp

@@ -0,0 +1,48 @@
+#include "stdafx.h"
+#include "CompletionHandler.h"
+
+CCompletionHandler::CCompletionHandler()
+:	m_hIOCP(INVALID_HANDLE_VALUE), m_nThread(0), m_nTimeOutMS(0)
+{
+	
+}
+
+
+CCompletionHandler::~CCompletionHandler()
+{
+	Destroy();	
+}
+
+
+bool CCompletionHandler::Initialize(unsigned long nThread, unsigned long nTimeOutMS)
+{
+	if(INVALID_HANDLE_VALUE != m_hIOCP)
+	{		
+		return false;
+	}
+
+	m_hIOCP = CreateIoCompletionPort(INVALID_HANDLE_VALUE, NULL, NULL, nThread);
+	if(0 == m_hIOCP)
+	{		
+		return false;
+	}
+
+	m_nThread = nThread;
+	m_nTimeOutMS = nTimeOutMS;
+    return true;
+}
+
+
+bool CCompletionHandler::Destroy()
+{
+	if(INVALID_HANDLE_VALUE != m_hIOCP)
+	{
+		if(!CloseHandle(m_hIOCP))
+		{
+			return false;
+		}
+	}
+
+	m_hIOCP = INVALID_HANDLE_VALUE;
+	return true;
+}