the whole game

project/lib_projects/raknet/jni/RaknetSources/WSAStartupSingleton.cpp

@@ -0,0 +1,75 @@
+#include "WSAStartupSingleton.h"
+
+
+
+
+
+#if   defined(_WIN32)
+#include <winsock2.h>
+#include <ws2tcpip.h>
+
+
+
+
+
+#endif
+#include "RakNetDefines.h"
+#include <stdio.h>
+
+int WSAStartupSingleton::refCount=0;
+
+WSAStartupSingleton::WSAStartupSingleton() {}
+WSAStartupSingleton::~WSAStartupSingleton() {}
+void WSAStartupSingleton::AddRef(void)
+{
+#ifdef _WIN32
+
+	refCount++;
+	
+	if (refCount!=1)
+		return;
+
+
+
+
+
+	WSADATA winsockInfo;
+	if ( WSAStartup( MAKEWORD( 2, 2 ), &winsockInfo ) != 0 )
+	{
+#if   defined(_DEBUG)
+		DWORD dwIOError = GetLastError();
+		LPVOID messageBuffer;
+		FormatMessage( FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
+			NULL, dwIOError, MAKELANGID( LANG_NEUTRAL, SUBLANG_DEFAULT ),  // Default language
+			( LPTSTR ) & messageBuffer, 0, NULL );
+		// something has gone wrong here...
+		RAKNET_DEBUG_PRINTF( "WSAStartup failed:Error code - %d\n%s", dwIOError, messageBuffer );
+		//Free the buffer.
+		LocalFree( messageBuffer );
+#endif
+	}
+
+#endif
+}
+void WSAStartupSingleton::Deref(void)
+{
+#ifdef _WIN32
+	if (refCount==0)
+		return;
+		
+	if (refCount>1)
+	{
+		refCount--;
+		return;
+	}
+	
+	WSACleanup();
+
+
+
+
+
+	
+	refCount=0;
+#endif
+}