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편집 파일: connection.cpython-33.pyo
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Gd: d; � d; e/ � Z@ d< d= � ZA e j d k r�d> d? � ZB e jC e jD h ZE d d@ d � ZF n9 e% e dA � r�dB dC � ZG n dD dC � ZG d dE d � ZF e j d k rHdF dG lH mI ZI e jJ e j eI jK � e jJ e- eI jL � e jJ e, eI jM � nR y dF dG lH mI ZI Wn e k rpYn* Xe jJ e j eI jK � e jJ e- eI jL � d S(I u Clientu Listeneru Pipeu waiti N( u current_processu AuthenticationErroru BufferTooShort( u get_temp_diru Finalizeu sub_debugu debug( u ForkingPickler( u WAIT_OBJECT_0u WAIT_TIMEOUTu INFINITEu win32i g 4@u AF_INETu AF_UNIXu AF_PIPEc C s t j � | S( N( u time( u timeout( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _init_timeout: s u _init_timeoutc C s t j � | k S( N( u time( u t( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _check_timeout= s u _check_timeoutc C sw | d k r d S| d k r5 t j d d d t � � S| d k rg t j d d t j � t t � f � St d � � d S( u? Return an arbitrary free address for the given family u AF_INETu localhosti u AF_UNIXu prefixu listener-u diru AF_PIPEu \\.\pipe\pyc-%d-%d-u unrecognized familyN( u localhosti ( u tempfileu mktempu get_temp_diru osu getpidu nextu _mmap_counteru ValueError( u family( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu arbitrary_addressD s u arbitrary_addressc C sr t j d k r. | d k r. t d | � � n t j d k rn | d k rn t t | � sn t d | � � qn n d S( uD Checks if the family is valid for the current environment. u win32u AF_PIPEu Family %s is not recognized.u AF_UNIXN( u sysu platformu ValueErroru hasattru socket( u family( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _validate_familyR s u _validate_familyc C se t | � t k r d St | � t k r; | j d � r; d St | � t k rQ d St d | � � d S( u] Return the types of the address This can be 'AF_INET', 'AF_UNIX', or 'AF_PIPE' u AF_INETu \\u AF_PIPEu AF_UNIXu address type of %r unrecognizedN( u typeu tupleu stru startswithu ValueError( u address( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu address_type^ s !u address_typec B s% | Ee Z d Z d) Z d* d* d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z e d d � � Z e d d � � Z e d d � � Z d d � Z d d � Z d d) d d � Z d d � Z d) d d � Z d d d � Z d d! � Z d" d# d$ � Z d% d& � Z d' d( � Z d) S(+ u _ConnectionBasec C sc | j � } | d k r' t d � � n | rD | rD t d � � n | | _ | | _ | | _ d S( Ni u invalid handleu6 at least one of `readable` and `writable` must be True( u __index__u ValueErroru _handleu _readableu _writable( u selfu handleu readableu writable( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu __init__t s u _ConnectionBase.__init__c C s | j d k r | j � n d S( N( u _handleu Noneu _close( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu __del__� s u _ConnectionBase.__del__c C s" | j d k r t d � � n d S( Nu handle is closed( u _handleu Noneu IOError( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _check_closed� s u _ConnectionBase._check_closedc C s | j s t d � � n d S( Nu connection is write-only( u _readableu IOError( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _check_readable� s u _ConnectionBase._check_readablec C s | j s t d � � n d S( Nu connection is read-only( u _writableu IOError( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _check_writable� s u _ConnectionBase._check_writablec C s/ | j r d | _ n | j � t d � � d S( Nu bad message lengthF( u _writableu Falseu _readableu closeu IOError( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _bad_message_length� s u# _ConnectionBase._bad_message_lengthc C s | j d k S( u True if the connection is closedN( u _handleu None( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu closed� s u _ConnectionBase.closedc C s | j S( u" True if the connection is readable( u _readable( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu readable� s u _ConnectionBase.readablec C s | j S( u" True if the connection is writable( u _writable( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu writable� s u _ConnectionBase.writablec C s | j � | j S( u+ File descriptor or handle of the connection( u _check_closedu _handle( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu fileno� s u _ConnectionBase.filenoc C s1 | j d k r- z | j � Wd d | _ Xn d S( u Close the connectionN( u _handleu Noneu _close( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu close� s u _ConnectionBase.closei c C s� | j � | j � t | � } | j d k rD t t | � � } n t | � } | d k rk t d � � n | | k r� t d � � n | d k r� | | } n: | d k r� t d � � n | | | k r� t d � � n | j | | | | � � d S( u, Send the bytes data from a bytes-like objecti i u offset is negativeu buffer length < offsetu size is negativeu buffer length < offset + sizeN( u _check_closedu _check_writableu memoryviewu itemsizeu bytesu lenu ValueErroru Noneu _send_bytes( u selfu bufu offsetu sizeu mu n( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu send_bytes� s" u _ConnectionBase.send_bytesc C sP | j � | j � t j � } t | t j � j | � | j | j � � d S( u Send a (picklable) objectN( u _check_closedu _check_writableu iou BytesIOu ForkingPickleru pickleu HIGHEST_PROTOCOLu dumpu _send_bytesu getbuffer( u selfu obju buf( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu send� s u _ConnectionBase.sendc C sm | j � | j � | d k r; | d k r; t d � � n | j | � } | d k rc | j � n | j � S( u7 Receive bytes data as a bytes object. i u negative maxlengthN( u _check_closedu _check_readableu Noneu ValueErroru _recv_bytesu _bad_message_lengthu getvalue( u selfu maxlengthu buf( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu recv_bytes� s u _ConnectionBase.recv_bytesc C s� | j � | j � t | � �� } | j } | t | � } | d k rW t d � � n | | k rr t d � � n | j � } | j � } | | | k r� t | j � � � n | j d � | j | | | | | | � � | SWd QXd S( ur Receive bytes data into a writeable buffer-like object. Return the number of bytes read. i u negative offsetu offset too largeN( u _check_closedu _check_readableu memoryviewu itemsizeu lenu ValueErroru _recv_bytesu tellu BufferTooShortu getvalueu seeku readinto( u selfu bufu offsetu mu itemsizeu bytesizeu resultu size( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu recv_bytes_into� s" u _ConnectionBase.recv_bytes_intoc C s3 | j � | j � | j � } t j | j � � S( u Receive a (picklable) object( u _check_closedu _check_readableu _recv_bytesu pickleu loadsu getbuffer( u selfu buf( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu recv� s u _ConnectionBase.recvg c C s! | j � | j � | j | � S( u/ Whether there is any input available to be read( u _check_closedu _check_readableu _poll( u selfu timeout( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu poll� s u _ConnectionBase.pollc C s | S( N( ( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu __enter__ s u _ConnectionBase.__enter__c C s | j � d S( N( u close( u selfu exc_typeu exc_valueu exc_tb( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu __exit__ s u _ConnectionBase.__exit__NT( u __name__u __module__u __qualname__u Noneu _handleu Trueu __init__u __del__u _check_closedu _check_readableu _check_writableu _bad_message_lengthu propertyu closedu readableu writableu filenou closeu send_bytesu sendu recv_bytesu recv_bytes_intou recvu pollu __enter__u __exit__( u __locals__( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _ConnectionBaseq s( u _ConnectionBasec B se | Ee Z d Z d Z d Z e j d d � Z d d � Z d d d � Z d d � Z d d � Z d S( u PipeConnectionu� Connection class based on a Windows named pipe. Overlapped I/O is used, so the handles must have been created with FILE_FLAG_OVERLAPPED. c C s | | j � d S( N( u _handle( u selfu _CloseHandle( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _close s u PipeConnection._closec C s� t j | j | d d �\ } } zM y1 | t j k rT t j | j g d t � } n Wn | j � � Yn XWd | j d � \ } } Xd S( Nu overlappedTF( u _winapiu WriteFileu _handleu Trueu ERROR_IO_PENDINGu WaitForMultipleObjectsu eventu Falseu INFINITEu cancelu GetOverlappedResult( u selfu bufu ovu erru waitresu nwritten( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _send_bytes s ! u PipeConnection._send_bytesc C sl | j r d | _ t j � S| d k r. d n t | d � } y� t j | j | d d �\ } } zM y1 | t j k r� t j | j g d t � } n Wn | j � � Yn XWd | j d � \ } } | d k r� t j � } | j | j � � | S| t j k r| j | | � SXWnC t k r[} z# | j t j k rFt � n � WYd d } ~ Xn Xt d � � d S( Ni� u overlappedi u. shouldn't get here; expected KeyboardInterruptFT( u _got_empty_messageu Falseu iou BytesIOu Noneu minu _winapiu ReadFileu _handleu Trueu ERROR_IO_PENDINGu WaitForMultipleObjectsu eventu INFINITEu cancelu GetOverlappedResultu writeu getbufferu ERROR_MORE_DATAu _get_more_datau IOErroru winerroru ERROR_BROKEN_PIPEu EOFErroru RuntimeError( u selfu maxsizeu bsizeu ovu erru waitresu nreadu fu e( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _recv_bytes' s6 ! u PipeConnection._recv_bytesc C s? | j s% t j | j � d d k r) d St t | g | � � S( Ni T( u _got_empty_messageu _winapiu PeekNamedPipeu _handleu Trueu boolu wait( u selfu timeout( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _pollG s u PipeConnection._pollc C s� | j � } t j � } | j | � t j | j � d } | d k rj t | � | | k rj | j � n t j | j | d d �\ } } | j d � \ } } | j | j � � | S( Ni u overlappedT( u getbufferu iou BytesIOu writeu _winapiu PeekNamedPipeu _handleu Noneu lenu _bad_message_lengthu ReadFileu Trueu GetOverlappedResult( u selfu ovu maxsizeu bufu fu leftu erru rbytes( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _get_more_dataM s " !u PipeConnection._get_more_dataNF( u __name__u __module__u __qualname__u __doc__u Falseu _got_empty_messageu _winapiu CloseHandleu _closeu _send_bytesu Noneu _recv_bytesu _pollu _get_more_data( u __locals__( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu PipeConnection s u PipeConnectionc B s� | Ee Z d Z d Z e rC e j d d � Z e j Z e j Z n$ e j d d � Z e j Z e j Z e d d � Z e d d � Z d d � Z d d d � Z d d � Z d S( u Connectionuo Connection class based on an arbitrary file descriptor (Unix only), or a socket handle (Windows). c C s | | j � d S( N( u _handle( u selfu _close( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _closed s u Connection._closec C s | | j � d S( N( u _handle( u selfu _close( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _closei s c C sn t | � } x[ y | | j | � } Wn t k r< w Yn X| | 8} | d k rW Pn | | d � } q d S( Ni ( u lenu _handleu InterruptedError( u selfu bufu writeu remainingu n( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _sendn s u Connection._sendc C s� t j � } | j } | } x� | d k r� y | | | � } Wn t k rT w Yn Xt | � } | d k r� | | k r� t � q� t d � � n | j | � | | 8} q W| S( Ni u got end of file during message( u iou BytesIOu _handleu InterruptedErroru lenu EOFErroru IOErroru write( u selfu sizeu readu bufu handleu remainingu chunku n( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _recvz s u Connection._recvc C s� t | � } t j d | � } | d k r9 | | g } n% | d k rU | | g } n | g } x | D] } | j | � qe Wd S( Nu !ii @ i ( u lenu structu packu _send( u selfu bufu nu headeru chunksu chunk( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _send_bytes� s u Connection._send_bytesc C sS | j d � } t j d | j � � \ } | d k rF | | k rF d S| j | � S( Ni u !i( u _recvu structu unpacku getvalueu None( u selfu maxsizeu bufu size( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _recv_bytes� s u Connection._recv_bytesc C s t | g | � } t | � S( N( u waitu bool( u selfu timeoutu r( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _poll� s u Connection._pollN( u __name__u __module__u __qualname__u __doc__u _winapiu _multiprocessingu closesocketu _closeu sendu _writeu recvu _readu osu closeu writeu readu _sendu _recvu _send_bytesu Noneu _recv_bytesu _poll( u __locals__( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu Connection] s u Connectionc B s� | Ee Z d Z d Z d d d d d d � Z d d � Z d d � Z e d d � � Z e d d � � Z d d � Z d d � Z d S( u Listeneru� Returns a listener object. This is a wrapper for a bound socket which is 'listening' for connections, or for a Windows named pipe. i c C s� | p | r t | � p t } | p- t | � } t | � | d k r[ t | | � | _ n t | | | � | _ | d k r� t | t � r� t d � � n | | _ d S( Nu AF_PIPEu authkey should be a byte string( u address_typeu default_familyu arbitrary_addressu _validate_familyu PipeListeneru _listeneru SocketListeneru Noneu isinstanceu bytesu TypeErroru _authkey( u selfu addressu familyu backlogu authkey( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu __init__� s u Listener.__init__c C s] | j d k r t d � � n | j j � } | j rY t | | j � t | | j � n | S( uz Accept a connection on the bound socket or named pipe of `self`. Returns a `Connection` object. u listener is closedN( u _listeneru Noneu IOErroru acceptu _authkeyu deliver_challengeu answer_challenge( u selfu c( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu accept� s u Listener.acceptc C s, | j d k r( | j j � d | _ n d S( uA Close the bound socket or named pipe of `self`. N( u _listeneru Noneu close( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu close� s u Listener.closec C s | j j S( N( u _listeneru _address( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu <lambda>� s u Listener.<lambda>c C s | j j S( N( u _listeneru _last_accepted( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu <lambda>� s c C s | S( N( ( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu __enter__� s u Listener.__enter__c C s | j � d S( N( u close( u selfu exc_typeu exc_valueu exc_tb( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu __exit__� s u Listener.__exit__N( u __name__u __module__u __qualname__u __doc__u Noneu __init__u acceptu closeu propertyu addressu last_acceptedu __enter__u __exit__( u __locals__( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu Listener� s c C s� | p t | � } t | � | d k r7 t | � } n t | � } | d k rn t | t � rn t d � � n | d k r� t | | � t | | � n | S( u= Returns a connection to the address of a `Listener` u AF_PIPEu authkey should be a byte stringN( u address_typeu _validate_familyu PipeClientu SocketClientu Noneu isinstanceu bytesu TypeErroru answer_challengeu deliver_challenge( u addressu familyu authkeyu c( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu Client� s c C s� | rY t j � \ } } | j d � | j d � t | j � � } t | j � � } n6 t j � \ } } t | d d �} t | d d �} | | f S( uL Returns pair of connection objects at either end of a pipe u writableu readableTF( u socketu socketpairu setblockingu Trueu Connectionu detachu osu pipeu False( u duplexu s1u s2u c1u c2u fd1u fd2( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu Pipe� s c C sA t d � } | r; t j } t j t j B} t t } } n t j } t j } d t } } t j | | t j Bt j Bt j t j Bt j Bd | | t j t j � } t j | | d t j t j t j t j � } t j | t j d d � t j | d d �} | j d � \ } } t | d | �} t | d | �} | | f S( uL Returns pair of connection objects at either end of a pipe u AF_PIPEi i u overlappedu writableu readableNT( u arbitrary_addressu _winapiu PIPE_ACCESS_DUPLEXu GENERIC_READu GENERIC_WRITEu BUFSIZEu PIPE_ACCESS_INBOUNDu CreateNamedPipeu FILE_FLAG_OVERLAPPEDu FILE_FLAG_FIRST_PIPE_INSTANCEu PIPE_TYPE_MESSAGEu PIPE_READMODE_MESSAGEu PIPE_WAITu NMPWAIT_WAIT_FOREVERu NULLu CreateFileu OPEN_EXISTINGu SetNamedPipeHandleStateu Noneu ConnectNamedPipeu Trueu GetOverlappedResultu PipeConnection( u duplexu addressu openmodeu accessu obsizeu ibsizeu h1u h2u overlappedu _u erru c1u c2( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu Pipe s0 c B sA | Ee Z d Z d Z d d d � Z d d � Z d d � Z d S( u SocketListeneruO Representation of a socket which is bound to an address and listening i c C s t j t t | � � | _ yt t j d k rL | j j t j t j d � n | j j d � | j j | � | j j | � | j j � | _ Wn" t k r� | j j � � Yn X| | _ d | _ | d k r� t | t j d | f d d �| _ n d | _ d S( Nu posixi u AF_UNIXu argsu exitpriorityi T( u socketu getattru _socketu osu nameu setsockoptu SOL_SOCKETu SO_REUSEADDRu setblockingu Trueu bindu listenu getsocknameu _addressu OSErroru closeu _familyu Noneu _last_acceptedu Finalizeu unlinku _unlink( u selfu addressu familyu backlog( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu __init__? s$ $u SocketListener.__init__c C sU x5 y | j j � \ } | _ Wn t k r3 Yq XPq | j d � t | j � � S( NT( u _socketu acceptu _last_acceptedu InterruptedErroru setblockingu Trueu Connectionu detach( u selfu s( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu acceptW s u SocketListener.acceptc C s- | j j � | j d k r) | j � n d S( N( u _socketu closeu _unlinku None( u self( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu closeb s u SocketListener.closeN( u __name__u __module__u __qualname__u __doc__u __init__u acceptu close( u __locals__( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu SocketListener; s u SocketListenerc C s[ t | � } t j t t | � � �1 } | j d � | j | � t | j � � SWd QXd S( uO Return a connection object connected to the socket given by `address` NT( u address_typeu socketu getattru setblockingu Trueu connectu Connectionu detach( u addressu familyu s( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu SocketClienth s u SocketClientc B sV | Ee Z d Z d Z d d d � Z d d d � Z d d � Z e d d � � Z d S( u PipeListeneru0 Representation of a named pipe c C sk | | _ | j d d � g | _ d | _ t d | j � t | t j d | j | j f d d �| _ d S( Nu firstu listener created with address=%ru argsu exitpriorityi T( u _addressu _new_handleu Trueu _handle_queueu Noneu _last_acceptedu sub_debugu Finalizeu PipeListeneru _finalize_pipe_listeneru close( u selfu addressu backlog( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu __init__| s u PipeListener.__init__c C se t j t j B} | r& | t j O} n t j | j | t j t j Bt j Bt j t t t j t j � S( N( u _winapiu PIPE_ACCESS_DUPLEXu FILE_FLAG_OVERLAPPEDu FILE_FLAG_FIRST_PIPE_INSTANCEu CreateNamedPipeu _addressu PIPE_TYPE_MESSAGEu PIPE_READMODE_MESSAGEu PIPE_WAITu PIPE_UNLIMITED_INSTANCESu BUFSIZEu NMPWAIT_WAIT_FOREVERu NULL( u selfu firstu flags( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _new_handle� s u PipeListener._new_handlec C s� | j j | j � � | j j d � } y t j | d d �} Wn= t k r� } z | j t j k rn � n WYd d } ~ Xnb XzH y t j | j g d t � } Wn" | j � t j | � � Yn XWd | j d � \ } } Xt | � S( Ni u overlappedTF( u _handle_queueu appendu _new_handleu popu _winapiu ConnectNamedPipeu Trueu OSErroru winerroru ERROR_NO_DATAu WaitForMultipleObjectsu eventu Falseu INFINITEu cancelu CloseHandleu GetOverlappedResultu PipeConnection( u selfu handleu ovu eu resu _u err( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu accept� s" u PipeListener.acceptc C s/ t d | � x | D] } t j | � q Wd S( Nu closing listener with address=%r( u sub_debugu _winapiu CloseHandle( u queueu addressu handle( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _finalize_pipe_listener� s u$ PipeListener._finalize_pipe_listenerNF( u __name__u __module__u __qualname__u __doc__u Noneu __init__u Falseu _new_handleu acceptu staticmethodu _finalize_pipe_listener( u __locals__( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu PipeListenerx s u PipeListenerc C s� t � } x� yK t j | d � t j | t j t j Bd t j t j t j t j � } WnR t k r� } z2 | j t j t j f k s� t | � r� � n WYd d } ~ Xq XPq � t j | t j d d � t | � S( uU Return a connection object connected to the pipe given by `address` i� i N( u _init_timeoutu _winapiu WaitNamedPipeu CreateFileu GENERIC_READu GENERIC_WRITEu NULLu OPEN_EXISTINGu FILE_FLAG_OVERLAPPEDu WindowsErroru winerroru ERROR_SEM_TIMEOUTu ERROR_PIPE_BUSYu _check_timeoutu SetNamedPipeHandleStateu PIPE_READMODE_MESSAGEu Noneu PipeConnection( u addressu tu hu e( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu PipeClient� s" u PipeClienti s #CHALLENGE#s #WELCOME#s #FAILURE#c C s� d d l } t j t � } | j t | � | j | | � j � } | j d � } | | k ro | j t � n | j t � t d � � d S( Ni i u digest received was wrong( u hmacu osu urandomu MESSAGE_LENGTHu send_bytesu CHALLENGEu newu digestu recv_bytesu WELCOMEu FAILUREu AuthenticationError( u connectionu authkeyu hmacu messageu digestu response( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu deliver_challenge� s u deliver_challengec C s� d d l } | j d � } | t t � d � } | j | | � j � } | j | � | j d � } | t k r� t d � � n d S( Ni i u digest sent was rejected( u hmacu recv_bytesu lenu CHALLENGEu newu digestu send_bytesu WELCOMEu AuthenticationError( u connectionu authkeyu hmacu messageu digestu response( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu answer_challenge� s u answer_challengec B s8 | Ee Z d Z d d � Z d d � Z d d � Z d S( u ConnectionWrapperc C sO | | _ | | _ | | _ x- d D]% } t | | � } t | | | � q" Wd S( Nu filenou closeu pollu recv_bytesu send_bytes( u filenou closeu pollu recv_bytesu send_bytes( u _connu _dumpsu _loadsu getattru setattr( u selfu connu dumpsu loadsu attru obj( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu __init__� s u ConnectionWrapper.__init__c C s# | j | � } | j j | � d S( N( u _dumpsu _connu send_bytes( u selfu obju s( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu send� s u ConnectionWrapper.sendc C s | j j � } | j | � S( N( u _connu recv_bytesu _loads( u selfu s( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu recv� s u ConnectionWrapper.recvN( u __name__u __module__u __qualname__u __init__u sendu recv( u __locals__( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu ConnectionWrapper� s u ConnectionWrapperc C s% t j | f d d d d � j d � S( Ni u utf-8( u xmlrpclibu dumpsu Noneu encode( u obj( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _xml_dumps s u _xml_dumpsc C s% t j | j d � � \ \ } } | S( Nu utf-8( u xmlrpclibu loadsu decode( u su obju method( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _xml_loads s !u _xml_loadsc B s | Ee Z d Z d d � Z d S( u XmlListenerc C s. d d l j a t j | � } t | t t � S( Ni ( u xmlrpc.clientu clientu xmlrpclibu Listeneru acceptu ConnectionWrapperu _xml_dumpsu _xml_loads( u selfu obj( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu accept s u XmlListener.acceptN( u __name__u __module__u __qualname__u accept( u __locals__( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu XmlListener s u XmlListenerc O s( d d l j a t t | | � t t � S( Ni ( u xmlrpc.clientu clientu xmlrpclibu ConnectionWrapperu Clientu _xml_dumpsu _xml_loads( u argsu kwds( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu XmlClient s u XmlClientc C s� t | � } g } x� | r� t j | d | � } | t k r@ Pnr t | k oa t t | � k n rs | t 8} n? t | k o� t t | � k n r� | t 8} n t d � � | j | | � | | d d � } d } q W| S( Nu Should not get herei i F( u listu _winapiu WaitForMultipleObjectsu Falseu WAIT_TIMEOUTu WAIT_OBJECT_0u lenu WAIT_ABANDONED_0u RuntimeErroru append( u handlesu timeoutu Lu readyu res( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _exhaustive_wait s & & u _exhaustive_waitc s� | d k r t } n) | d k r* d } n t | d d � } t | � } i � g } t � � t � } zx� | D]� } y t | d � } Wn" t k r� | � | j � <Yqr Xy" t j | � d d � \ } } Wn@ t k r} z | j } | t k r� n WYd d } ~ Xn X| t j k rA| j | � | � | j <qr � j | � d } qr Wt � j � | � } Wd x | D] } | j � qxWx� | D]� } y | j d � \ } } Wn@ t k r�} z | j } | t k r�� n WYd d } ~ Xn X| t j k r�� | j } � j | � | d k rKt | d � rHd | _ qHqKq�q�WX� j � f d d � | D� � � f d d � | D� S( u� Wait till an object in object_list is ready/readable. Returns list of those objects in object_list which are ready/readable. i i� g �?u filenoNu _got_empty_messagec 3 s | ] } � | Vq d S( N( ( u .0u h( u waithandle_to_obj( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu <genexpr>r s u wait.<locals>.<genexpr>c s" g | ] } | � k r | � q S( ( ( u .0u o( u ready_objects( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu <listcomp>s s u wait.<locals>.<listcomp>T( u Noneu INFINITEu intu listu setu getattru AttributeErroru __index__u _winapiu ReadFileu Trueu OSErroru winerroru _ready_errorsu ERROR_IO_PENDINGu appendu eventu addu _exhaustive_waitu keysu cancelu GetOverlappedResultu ERROR_OPERATION_ABORTEDu hasattru _got_empty_messageu update( u object_listu timeoutu ov_listu ready_handlesu ou filenou ovu erru eu _( ( u ready_objectsu waithandle_to_obju? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu wait0 sZ " u pollc C s� | d k r t | d � } n i } t j � } xM | D]E } | j | t j � t | d � rs | | | j � <q8 | | | <q8 Wg } xN | j | � D]= \ } } | t j @r� t d | � � n | j | | � q� W| S( Ni� u filenou invalid file descriptor %i( u Noneu intu selectu pollu registeru POLLINu hasattru filenou POLLNVALu ValueErroru append( u fdsu timeoutu fd_mapu pollsteru fdu lsu event( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _pollx s u _pollc C s t j | g g | � d S( Ni ( u select( u fdsu timeout( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu _poll� s c C s� | d k r8 | d k r% t | d � St j � | } n xs y t | | � SWn= t k r� } z | j t j k ry � n WYd d } ~ Xn X| d k r; | t j � } q; q; d S( u� Wait till an object in object_list is ready/readable. Returns list of those objects in object_list which are ready/readable. i N( u Noneu _pollu timeu OSErroru errnou EINTR( u object_listu timeoutu deadlineu e( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu wait� s i ( u reductionT(N u __all__u iou osu sysu pickleu selectu socketu structu errnou timeu tempfileu itertoolsu _multiprocessingu multiprocessingu current_processu AuthenticationErroru BufferTooShortu multiprocessing.utilu get_temp_diru Finalizeu sub_debugu debugu multiprocessing.forkingu ForkingPickleru _winapiu WAIT_OBJECT_0u WAIT_TIMEOUTu INFINITEu ImportErroru platformu Noneu BUFSIZEu CONNECTION_TIMEOUTu countu _mmap_counteru default_familyu familiesu hasattru _init_timeoutu _check_timeoutu arbitrary_addressu _validate_familyu address_typeu _ConnectionBaseu PipeConnectionu Connectionu objectu Listeneru Clientu Trueu Pipeu SocketListeneru SocketClientu PipeListeneru PipeClientu MESSAGE_LENGTHu CHALLENGEu WELCOMEu FAILUREu deliver_challengeu answer_challengeu ConnectionWrapperu _xml_dumpsu _xml_loadsu XmlListeneru XmlClientu _exhaustive_waitu ERROR_BROKEN_PIPEu ERROR_NETNAME_DELETEDu _ready_errorsu waitu _pollu u reductionu registeru reduce_socketu reduce_connectionu reduce_pipe_connection( ( ( u? /opt/alt/python33/lib64/python3.3/multiprocessing/connection.pyu <module> s� " �PS7*- 8 G