/
usr
/
lib64
/
python3.6
/
multiprocessing
/
__pycache__
/
File Upload :
llllll
Current File: //usr/lib64/python3.6/multiprocessing/__pycache__/popen_spawn_win32.cpython-36.pyc
3 \� � @ s� d dl Z d dlZd dlZd dlZd dlZddlmZmZmZ ddl m Z ddl m Z dgZ dZ ejdkoreed d �Zejj� jd �ZG d d� de�ZdS ) � N� )� reduction�get_spawning_popen�set_spawning_popen)�spawn)�util�Popeni Zwin32�frozenFzpythonservice.exec @ s> e Zd ZdZdZdd� Zdd� Zddd �Zd d � Zd d � Z dS )r z@ Start a subprocess to run the code of a process object r c C s t j|j�}tjd d�\}}tj|d�}t jtj � |d�}dj dd� |D ��}t |ddd���}y4tj t j � |d d d dd d d � \}} } } tj| � W n tj|� � Y nX | | _d | _|| _t|�| _tj| tj| jf� t| � z tj||� tj||� W d td � X W d Q R X d S ) Nr )Z parent_pidZ pipe_handle� c s s | ]}d | V qdS )z"%s"N� )�.0�xr r �9/usr/lib64/python3.6/multiprocessing/popen_spawn_win32.py� <genexpr>) s z!Popen.__init__.<locals>.<genexpr>�wbT)�closefdF)r Zget_preparation_data�_name�_winapiZ CreatePipe�msvcrtZopen_osfhandleZget_command_line�os�getpid�join�openZ CreateProcessZget_executableZ CloseHandle�pid� returncode�_handle�int�sentinelr ZFinalizer r �dump) �selfZ process_objZ prep_dataZrhandleZwhandleZwfd�cmdZto_childZhpZhtr �tidr r r �__init__ s2 zPopen.__init__c C s | t � kst�tj|| j�S )N)r �AssertionErrorr Z duplicater )r Zhandler r r �duplicate_for_childE s zPopen.duplicate_for_childNc C st | j d krn|d krtj}ntdt|d d ��}tjt| j�|�}|tjkrntj| j�}|t krht j }|| _ | j S )Nr i� g �?) r r ZINFINITE�maxr ZWaitForSingleObjectr Z WAIT_OBJECT_0ZGetExitCodeProcess� TERMINATE�signal�SIGTERM)r �timeoutZmsecs�res�coder r r �waitI s z Popen.waitc C s | j dd�S )Nr )r) )r, )r r r r �pollY s z Popen.pollc C sL | j d krHytjt| j�t� W n& tk rF | jdd�d krB� Y nX d S )Ng �?)r) )r r ZTerminateProcessr r r& �OSErrorr, )r r r r � terminate\ s zPopen.terminate)N) �__name__� __module__� __qualname__�__doc__�methodr" r$ r, r- r/ r r r r r s % )r r r' �sysr �contextr r r � r r �__all__r& �platform�getattrZWINEXE� executable�lower�endswithZ WINSERVICE�objectr r r r r �<module> s
Copyright ©2k19 -
Hexid
|
Tex7ure