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Editing: util.cpython-34.pyo
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Z/ Yn Xd/ d � Z1 d0 d1 � Z2 d S)2� N)� _args_from_interpreter_flags� )�process� sub_debug�debug�info� sub_warning� get_logger� log_to_stderr� get_temp_dir�register_after_fork� is_exiting�Finalize�ForkAwareThreadLock�ForkAwareLocal�close_all_fds_except�SUBDEBUG� SUBWARNING� � � � Zmultiprocessingz+[%(levelname)s/%(processName)s] %(message)sFc G s t r t j t | | � n d S)N)�_logger�logr )�msg�args� r �9/opt/alt/python34/lib64/python3.4/multiprocessing/util.pyr + s c G s t r t j t | | � n d S)N)r r �DEBUG)r r r r r r / s c G s t r t j t | | � n d S)N)r r �INFO)r r r r r r 3 s c G s t r t j t | | � n d S)N)r r r )r r r r r r 7 s c C s� d d l } | j � z� t s� | j t � a d t _ t t d � rc t j t � t j t � q� t j j t f i f � t j j t f i f � n Wd | j � Xt S)z0 Returns logger used by multiprocessing r N� unregister)�loggingZ _acquireLockr Z getLogger� LOGGER_NAMEZ propagate�hasattr�atexitr �_exit_function�registerZ _exithandlers�remove�appendZ _releaseLock)r! r r r r ; s c C sj d d l } t � } | j t � } | j � } | j | � | j | � | r` | j | � n d a t S)zB Turn on logging and add a handler which prints to stderr r NT) r! r Z Formatter�DEFAULT_LOGGING_FORMATZ StreamHandlerZ setFormatterZ addHandlerZsetLevel�_log_to_stderrr )�levelr! ZloggerZ formatterZhandlerr r r r V s c C s� t j � j j d � } | d k r� d d l } d d l } | j d d � } t d | � t d | j d | g d d �| t j � j d <n | S) N�tempdirr �prefixzpymp-zcreated temp directory %sr � exitpriority�d i����) r �current_processZ_config�get�shutil�tempfileZmkdtempr r Zrmtree)r, r2 r3 r r r r l s c C s� t t j � � } | j � x` | D]X \ \ } } } } y | | � Wq# t k rz } z t d | � WYd d } ~ Xq# Xq# Wd S)Nz after forker raised exception %s)�list�_afterfork_registry�items�sort� Exceptionr )r6 �indexZident�func�obj�er r r �_run_after_forkers~ s r= c C s# | t t t � t | � | f <d S)N)r5 �next�_afterfork_counter�id)r; r: r r r r � s c @ sj e Z d Z d Z f d d d d � Z d e e e j d d � Z d d � Z d d � Z d d � Z d S) r zA Class which supports object finalization using weakrefs Nc C sz | d k r$ t j | | � | _ n | | _ | | _ | p? i | _ | t t � f | _ t j � | _ | t | j <d S)N) �weakref�ref�_weakref� _callback�_args�_kwargsr> �_finalizer_counter�_key�os�getpid�_pid�_finalizer_registry)�selfr; �callbackr �kwargsr. r r r �__init__� s zFinalize.__init__c C s� y | | j =Wn t k r, | d � Yn� X| j | � k rR | d � d } n4 | d | j | j | j � | j | j | j � } d | _ | _ | _ | _ | _ | Sd S)zQ Run the callback unless it has already been called or cancelled z finalizer no longer registeredz+finalizer ignored because different processNz/finalizer calling %s with args %s and kwargs %s)rH �KeyErrorrK rD rE rF rC )rM �wrrL r rJ �resr r r �__call__� s %zFinalize.__call__c C sL y t | j =Wn t k r" Yn& Xd | _ | _ | _ | _ | _ d S)z3 Cancel finalization of the object N)rL rH rQ rC rD rE rF )rM r r r �cancel� s zFinalize.cancelc C s | j t k S)zS Return whether this finalizer is still waiting to invoke callback )rH rL )rM r r r � still_active� s zFinalize.still_activec C s� y | j � } Wn t t f k r0 d } Yn X| d k rA d Sd t | j d | j � } | j r� | d t | j � 7} n | j r� | d t | j � 7} n | j d d k r� | d t | j d � 7} n | d S) Nz<Finalize object, dead>z <Finalize object, callback=%s�__name__z, args=z , kwargs=r z, exitprority=�>) rC �AttributeError� TypeError�getattrrD rE �strrF rH )rM r; �xr r r �__repr__� s zFinalize.__repr__) rW � __module__� __qualname__�__doc__rP rL r rI rJ rT rU rV r^ r r r r r � s c s� t d k r d S� d k r+ d d � � n � f d d � � � f d d � t t j � � D� } | j d d � xW | D]O \ } } t d | � y | � Wqy t k r� d d l } | j � Yqy Xqy W� d k r� t j � n d S) z� Run all finalizers whose exit priority is not None and at least minpriority Finalizers with highest priority are called first; finalizers with the same priority will be called in reverse order of creation. Nc S s | d d d k S)Nr r )�pr r r �<lambda>� s z!_run_finalizers.<locals>.<lambda>c s& | d d d k o% | d d � k S)Nr r )rb )� minpriorityr r rc � s c s" g | ] } � | � r | � q Sr r )�.0r] )�fr r � <listcomp>� s z#_run_finalizers.<locals>.<listcomp>�reverseTz calling %sr ) rL r4 r6 r7 r r8 � traceback� print_exc�clear)rd r6 �keyZ finalizerri r )rf rd r �_run_finalizers� s % rm c C s t p t d k S)z6 Returns true if the process is shutting down N)�_exitingr r r r r s c C s� t s� d a | d � | d � | d � | � d k r� x: | � D]/ } | j rC | d | j � | j j � qC qC Wx. | � D] } | d | j � | j � q� Wn | d � | � n d S)NTzprocess shutting downz2running all "atexit" finalizers with priority >= 0r z!calling terminate() for daemon %sz calling join() for process %sz)running the remaining "atexit" finalizers)rn Zdaemon�nameZ_popenZ terminate�join)r r rm �active_childrenr0 rb r r r r% s r% c @ s( e Z d Z d d � Z d d � Z d S)r c C s | j � t | t j � d S)N)�_resetr r )rM r r r rP A s z ForkAwareThreadLock.__init__c C s1 t j � | _ | j j | _ | j j | _ d S)N)� threadingZLock�_lock�acquire�release)rM r r r rr E s zForkAwareThreadLock._resetN)rW r_ r` rP rr r r r r r @ s c @ s( e Z d Z d d � Z d d � Z d S)r c C s t | d d � � d S)Nc S s | j j � S)N)�__dict__rk )r; r r r rc L s z)ForkAwareLocal.__init__.<locals>.<lambda>)r )rM r r r rP K s zForkAwareLocal.__init__c C s t | � f f S)N)�type)rM r r r � __reduce__M s zForkAwareLocal.__reduce__N)rW r_ r` rP ry r r r r r J s � SC_OPEN_MAX� c C se t | � d t g } | j � x> t t | � d � D]& } t j | | d | | d � q7 Wd S)Nr ���)r4 �MAXFDr7 �range�lenrI � closerange)Zfds�ir r r r Y s c C s� d d l } t | � } t j � \ } } zM | j | t j | � g d | d d d d d d d d | | d d d � SWd t j | � t j | � Xd S) Nr Tr Fr| r| r| r| r| r| )�_posixsubprocess�sortedrI �pipeZ fork_exec�fsencode�close)�pathr Zpassfdsr� Z errpipe_readZ errpipe_writer r r �spawnv_passfdsd s r� )3rI � itertoolsrA r$ rs � subprocessr � r �__all__ZNOTSETr r r r r" r) r r* r r r r r r r �WeakValueDictionaryr5 �countr? r= r rL rG �objectr rm r rn rq r0 r% r& r Zlocalr �sysconfr} r8 r r� r r r r �<module> s` R$ (
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