ControlDevice GetStringControlDevice(std::string const& params,
std::string const& name)
{
boost::shared_ptr<std::istream> in(new std::istringstream(params));
return ControlDevice(boost::shared_ptr<control_device_impl>
(new istream_control_device_impl(in,name)));
}
/*++
Routine Description:
This method performs the main function of the service. It runs
on a thread pool worker thread.
Arguments:
VOID
Return Value:
VOID
--*/
VOID
CSampleService::ServiceWorkerThread()
{
//
// Periodically check if the service is stopping.
//
while (!m_fStopping)
{
//
// Perform main service function here...
//
ControlDevice(m_Context);
::Sleep(2000); // Simulate some lengthy operations.
}
//
// Signal the stopped event.
//
SetEvent(m_hStoppedEvent);
}
ControlDevice GetDuplexControlDevice(boost::shared_ptr<std::istream> in1,
const char* filename, const std::string& name) {
boost::shared_ptr<std::istream> in2(new std::ifstream(filename));
return ControlDevice(boost::shared_ptr<control_device_impl>(new multi_istream_control_device(in1,in2,name)));
}
ControlDevice GetDuplexControlDevice(std::istream& in1,
const char* filename, const std::string& name) {
boost::shared_ptr<std::istream> in1p(&in1, null_deleter());
boost::shared_ptr<std::istream> in2p(new std::ifstream(filename));
return ControlDevice(boost::shared_ptr<control_device_impl>(new multi_istream_control_device(in1p,in2p,name)));
}
ControlDevice GetFileControlDevice(const char* filename, const std::string& name) {
std::ifstream *inf(new std::ifstream(filename));
REQUIRE_ALWAYS(inf->is_open(), "could not open file \"" << filename << "\"!",1);
boost::shared_ptr<std::istream> infile(inf);
return ControlDevice(boost::shared_ptr<control_device_impl>(new istream_control_device_impl(infile, name)));
}
ControlDevice GetStreamDevice(std::istream & in, const std::string& name)
{
boost::shared_ptr<std::istream> inp(&in, null_deleter());
return ControlDevice(boost::shared_ptr<control_device_impl>(new istream_control_device_impl(inp,name)));
}
