// Resolve a query to a list of entries.
iterator_type resolve(implementation_type&,
const query_type& query, pdalboost::system::error_code& ec)
{
try
{
using namespace Windows::Networking::Sockets;
auto endpoint_pairs = async_manager_.sync(
DatagramSocket::GetEndpointPairsAsync(
winrt_utils::host_name(query.host_name()),
winrt_utils::string(query.service_name())), ec);
if (ec)
return iterator_type();
return iterator_type::create(
endpoint_pairs, query.hints(),
query.host_name(), query.service_name());
}
catch (Platform::Exception^ e)
{
ec = pdalboost::system::error_code(e->HResult,
pdalboost::system::system_category());
return iterator_type();
}
}
// Resolve a query to a list of entries.
iterator_type resolve(implementation_type&, const query_type& query,
asio::error_code& ec)
{
asio::detail::addrinfo_type* address_info = 0;
socket_ops::getaddrinfo(query.host_name().c_str(),
query.service_name().c_str(), query.hints(), &address_info, ec);
auto_addrinfo auto_address_info(address_info);
return ec ? iterator_type() : iterator_type::create(
address_info, query.host_name(), query.service_name());
}
