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//
// Net.cpp
//
// Library: Net
// Package: NetCore
// Module: NetCore
//
// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/Net/Net.h"
#include "Poco/Net/SocketDefs.h"
#include "Poco/Net/NetException.h"
namespace Poco {
namespace Net {
void Net_API initializeNetwork()
{
#if defined(POCO_OS_FAMILY_WINDOWS)
WORD version = MAKEWORD(2, 2);
WSADATA data;
if (WSAStartup(version, &data) != 0)
throw NetException("Failed to initialize network subsystem");
#endif
}
void Net_API uninitializeNetwork()
{
#if defined(POCO_OS_FAMILY_WINDOWS)
WSACleanup();
#endif
}
} } // namespace Poco::Net
#if defined(POCO_OS_FAMILY_WINDOWS) && !defined(POCO_NO_AUTOMATIC_LIB_INIT)
struct NetworkInitializer
/// Network initializer for windows statically
/// linked library.
{
NetworkInitializer()
/// Calls Poco::Net::initializeNetwork();
{
Poco::Net::initializeNetwork();
}
~NetworkInitializer()
/// Calls Poco::Net::uninitializeNetwork();
{
try
{
Poco::Net::uninitializeNetwork();
}
catch (...)
{
poco_unexpected();
}
}
};
const NetworkInitializer pocoNetworkInitializer;
#endif
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