$53 GRAYBYTE WORDPRESS FILE MANAGER $47

3

� f��@s�dd
lZdd
l
Z
ddlmZmZ
ejs.ed�
�
ddlmZ
ddlm	Z	
ddlm
Z

ddlmZ
d	g
ZGd
d�de
�ZGdd	�d	e	j�Zd
S)
�N�
)�	reduction�set_spawning_popenz,No support for sending fds between processes)
�
forkserver)
�
popen_fork)
�spawn)
�util�Popenc@seZ
dZd
d�Zdd�ZdS)�_DupFdcCs
|
|_dS)
N)
�ind)�selfr�r
�E/opt/alt/python36/lib64/python3.6/multiprocessing/popen_forkserver.py�__init__s
z_DupFd.__init__c

Cstj
�|jS)
N)rZget_inherited_fdsr)
rr
r
r�detachs
z
_DupFd.detachN)�__name__�
__module__�__qualname__rrr
r
r
rr
s
r
csBeZ
dZd
ZeZ�f
dd�Zdd�Zdd�Ze	j
f
dd	�
Z�ZS)
r	rcsg|_t
�j|
�

dS)
N)�_fds�superr)r�process_obj)
�	__class__r
rr!s

zPopen.__init__cCs|jj
|
�

t|j�
d
S)Nr)r�append�len)r�fdr
r
r�duplicate_for_child%s

zPopen.duplicate_for_childcCs�tj
|
j�
}tj�}t|�

ztj||�
tj|
|�
Wdtd�

Xtj	|j
�
\|_}tj
|tj|jf
�
t|d
dd��}|j|j��

WdQRXtj|j�
|_dS)N�wbT)
�closefd)rZget_preparation_data�_name�io�BytesIOrr�dumprZconnect_to_new_processr�sentinelrZFinalize�os�close�open�write�	getbuffer�
read_unsigned�pid)rrZ	prep_dataZbuf�
w�
fr
r
r�_launch)s










z
Popen._launchcCsr|jdkrld
dl
m}
|
tjkr$d
nd}||jg
|�s:dSytj|j�
|_Wntt	fk
rj


d|_YnX|jS)Nr
)
�wait�)
�
returncodeZmultiprocessing.connectionr-r#�WNOHANGr"rr(�OSError�EOFError)r�flagr-Ztimeoutr
r
r�poll9s









z
Popen.poll)
rrr�methodr
ZDupFdrrr,r#r0r4�
__classcell__r
r
)
rrr	s

)rr#�contextrrZHAVE_SEND_HANDLE�ImportError�rrrr�__all__�objectr
r	r
r
r
r�<module>
s