C++ (Cpp) Strategy::onTimeout Exemples

Exemple #1

Fichier : SocketMonitor.cpp Projet : Iron-Bound/quickfix

void SocketMonitor::block( Strategy& strategy, bool poll, double timeout )
{
  while ( m_dropped.size() )
  {
    strategy.onError( *this, m_dropped.front() );
    m_dropped.pop();
    if ( m_dropped.size() == 0 )
      return ;
  }

  fd_set readSet;
  FD_ZERO( &readSet );
  buildSet( m_readSockets, readSet );
  fd_set writeSet;
  FD_ZERO( &writeSet );
  buildSet( m_connectSockets, writeSet );
  buildSet( m_writeSockets, writeSet );
  fd_set exceptSet;
  FD_ZERO( &exceptSet );
  buildSet( m_connectSockets, exceptSet );

  if ( sleepIfEmpty(poll) )
  {
    strategy.onTimeout( *this );
    return;
  }

  int result = select( FD_SETSIZE, &readSet, &writeSet, &exceptSet, getTimeval(poll, timeout) );

  if ( result == 0 )
  {
    strategy.onTimeout( *this );
    return;
  }
  else if ( result > 0 )
  {
    processExceptSet( strategy, exceptSet );
    processWriteSet( strategy, writeSet );
    processReadSet( strategy, readSet );
  }
  else
  {
    strategy.onError( *this );
  }
}