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z3Fail to write a null byte into the self-pipe socketTr )r� r� rR �_debugr rS )r- Zcsockr r r �_write_to_self s �z$BaseProactorEventLoop._write_to_self�d c s( d� ������fdd� � �� � � d S )Nc s, z�| d k rn| � � \}}�jr,t�d�||� �� }�d k rX�j||�dd|i��d� n�j||d|i�d� ��� r|W d S �j���} W n� t k r� } zH�� � dkrʈ� d|t � ��d�� ��� n�jr�tjd �dd � W 5 d }~X Y n8 tjk �r ��� Y nX | �j�� � < | �� � d S ) Nz#%r got a new connection from %r: %rTr )r� r1 r2 r� r� r� zAccept failed on a socket)rN rO r zAccept failed on socket %rr )rr r� r rS r� r� r� rs r� rR r: rT r r rI r rw r� rx )r� Zconnr� r/ rU �r. �protocol_factoryr- r2 r r� r� r r r. / s\ � � � � �z2BaseProactorEventLoop._start_serving.<locals>.loop)N)r* )r- r� r r� r2 Zbacklogr� r r� r �_start_serving+ s %z$BaseProactorEventLoop._start_servingc C s d S rB r )r- Z event_listr r r �_process_eventsV s z%BaseProactorEventLoop._process_eventsc C s& | j �� D ] }|�� q | j �� d S rB )r� �valuesrH �clear)r- �futurer r r r� Z s 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