$50 GRAYBYTE WORDPRESS FILE MANAGER $40

B

� f��@s�dd
lZdd
l
Z
dd
lZdd
lZdd
lZddlmZmZmZ
ddl	m
Z

ddl	mZ
dg
ZdZ
ejdkoreed	d
�Zej���d�
Zdd
�Zeed�o�eejej�Zdd�ZGdd�de�Zd
S)�N�
)�	reduction�get_spawning_popen�set_spawning_popen)
�spawn)
�util�Popeni
Zwin32�frozenFzpythonservice.execCs ||
kptj
�|�
tj
�|
�
kS)
N)�os�path�normcase)Zp1Zp2�r
�F/opt/alt/python37/lib64/python3.7/multiprocessing/popen_spawn_win32.py�_path_eqs
r�_base_executablecGsx|D]}
t�
|
�

qWdS)
N)�_winapi�CloseHandle)Zhandles�handler
r
r�_close_handless


rc@sJeZ
dZd
ZdZdd�Zdd�Zddd	�
Zd
d�Zdd
�Z	e	Z
dd�ZdS)rz@
    Start a subprocess to run the code of a process object
    rcCsP
t�
|
j�
}t�dd
�\}}t�|d
�}tjt�	�|d�}d�
dd�|D�
�
}t��}tr�t
|tj�r�tj}tj��}tj|d<nd}t|ddd	���}	y0t�||ddd
d
|dd�	\}
}}}
t�|�

Wn


t�|�

�YnX||_d|_|
|_t|
�
|_t�|tj|jf
�|_t|�

zt� ||	�
t� |
|	�
Wdtd�

XWdQRXdS)Nr
)Z
parent_pidZpipe_handle�
 c
ss|]}
d|
V
qd
S)z"%s"Nr
)�.0�
xr
r
r�	<genexpr>6sz!Popen.__init__.<locals>.<genexpr>�__PYVENV_LAUNCHER__�wbT)
�closefdF)!rZget_preparation_data�_namerZ
CreatePipe�msvcrtZopen_osfhandleZget_command_liner
�getpid�joinZget_executable�WINENVr�sys�
executabler�environ�copy�openZ
CreateProcessr�pid�
returncode�_handle�int�sentinelrZFinalize�	finalizerrr�dump)�selfZprocess_objZ	prep_dataZrhandleZwhandleZwfd�cmdZ
python_exe�envZto_childZhpZhtr&�tidr
r
r�__init__-s>

























zPopen.__init__cCs|t�kst
�
t�|
|j�S)
N)r�AssertionErrorrZ	duplicater*)r-rr
r
r�duplicate_for_child]s

zPopen.duplicate_for_childNcCst|jdkrn|
dkrt
j}ntd
t|
dd�
�}t
�t|j�
|�}|t
jkrnt
�|j�
}|t	krht
j}||_|jS)Nr
i�g�?)r'rZINFINITE�maxr)ZWaitForSingleObjectr(Z
WAIT_OBJECT_0ZGetExitCodeProcess�	TERMINATE�signal�SIGTERM)r-�timeoutZmsecsZres�coder
r
r�waitas









z
Popen.waitc

Cs|jd
d�
S)Nr
)
r8)
r:)
r-r
r
r�pollqs
z
Popen.pollc

CsL|jdkrHyt
�t|j�
t�
Wn&tk
rF


|jd
d�
dkrB�YnXdS)Ng�?)
r8)r'rZTerminateProcessr)r(r5�OSErrorr:)
r-r
r
r�	terminatets






zPopen.terminatec

Cs|��
dS)
N)
r+)
r-r
r
r�close~s
zPopen.close)
N)�__name__�
__module__�__qualname__�__doc__�methodr1r3r:r;r=�killr>r
r
r
rr's
0
)r
rr6r!r�contextrrr�rr�__all__r5�platform�getattrZWINEXEr"�lower�endswithZ
WINSERVICEr�hasattrrr r�objectrr
r
r
r�<module>
s