v^5 D d dl Z d dlZd dlZd dlZd dlZd dlZd dlZd dlZd dlZddl m
Z
ddl m Z ddl m
Z
ddl mZ ddl mZ ddl mZ g d Zd
Z ej d Z G d d
e ZddZd Zd Zd Z e Zej Z ej Z ej Z ej Z dS ) N )
connection)process) reduction)resource_tracker)spawn)util)ensure_runningget_inherited_fdsconnect_to_new_processset_forkserver_preload qc 8 e Zd Zd Zd Zd Zd Zd Zd Zd Z dS )
ForkServerc ~ d | _ d | _ d | _ d | _ t j | _ dg| _ d S )N__main__)_forkserver_address_forkserver_alive_fd_forkserver_pid_inherited_fds threadingLock_lock_preload_modulesselfs G/opt/alt/python-internal/lib64/python3.11/multiprocessing/forkserver.py__init__zForkServer.__init__" sA #' $(! # " ^%%
!+ c n | j 5 | d d d d S # 1 swxY w Y d S N)r _stop_unlockedr s r _stopzForkServer._stop* s
Z " " ! ! ! " " " " " " " " " " " " " " " " " "s *..c | j d S t j | j d | _ t j | j d d | _ t j | j st j | j d | _ d S )Nr ) r oscloser waitpidr is_abstract_socket_namespacer unlinkr s r r# zForkServer._stop_unlocked/ s ' F *+++$(!
4'+++ # 01IJJ 0 Id. / / /#' r c f t d |D st d || _ d S )Nc 3 B K | ]}t | t u V d S r" )typestr).0mods r z4ForkServer.set_forkserver_preload..@ s- ==499#======r z&module_names must be a list of strings)all TypeErrorr )r
modules_namess r r
z!ForkServer.set_forkserver_preload> sB L==}===== F DEE E - r c | j S r" )r r s r r z ForkServer.get_inherited_fdsD s
""r c | t | dz t k rt d t j t j 5 }| | j t j \ }}t j \ }}||| j
t j g}||z
} t j || ||ft j | t j | cd d d S # t j | t j | xY w# t j | t j | w xY w# 1 swxY w Y d S )N z too many fds)r
lenMAXFDS_TO_SEND
ValueErrorsocketAF_UNIXconnectr r& piper r getfdr sendfdsr' )r fdsclientparent_rchild_wchild_rparent_wallfdss r r z!ForkServer.connect_to_new_processL s
s88a<> ) ) ^,, ,
]6>
*
* "f NN43 4 4 4 " Hg " GX w(A&,..0F cMF
"!&&111 ) !!!!!!! " " " " " " " "
""""""!!!!!!!! " " " " " " " " " "s7 A(E/D (E/+D??E*E,,E//E36E3c | j 5 t j | j et j | j t j \ }}|s d d d d S t j | j d | _ d | _ d | _ d}| j
r9ddh t j d } fd|
D }ni }t j t j 5 }t! j d }| | t' j | st j |d | t j \ }} | |g} || || j
|fz }t j }
|
gt' j z } | d|gz
} t' j |
| | }n# t j | xY w t j | n# t j | w xY w|| _ || _ || _ d d d n # 1 swxY w Y d d d d S # 1 swxY w Y d S ) NzCfrom multiprocessing.forkserver import main; main(%d, %d, %r, **%r) main_pathsys_pathignorec $ i | ] \ }}|v ||
S rM )r/ xy desired_keyss r
z-ForkServer.ensure_running.. s) KKKAl9J9J19J9J9Jr r< i z-c) r r r
r r& r( WNOHANGr' r r r r get_preparation_dataitemsr; r< r arbitrary_addressbindr r) chmodlistenr> filenoget_executable _args_from_interpreter_flagsspawnv_passfds)
r pidstatuscmddatalisteneraddressalive_ralive_w fds_to_passexeargsrP s
@r r
zForkServer.ensure_runningi s Z 1 + 1 + + - - -#/ j)=rz J J V 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 2333+/(,0)'+$,C $
+Z 8 1(;;KKKK KKK v~..
+($6yAA
g&&&8AA -HWe,,,!!! $&799 &#+??#4#4g">KHOO - -w8M " "C .00C 54#D#F#FFDT3K'D -c4EECCHW%%%
HW%%%%BHW%%%%+2(,3)'*$3
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+11 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 +si AI* BI*,A=I*A=G('H(G??HIH..I I*I I*I I**I.1I.N)
__name__
__module__ __qualname__r r$ r# r
r r r
rM r r r r s} - - -" " "
(
(
( . . . # # #" " ":8+ 8+ 8+ 8+ 8+r r c
|rd|v r[|Ydt j _ t j | t j `n# t j `w xY w|D ]"} t | # t $ r Y w xY wt j t j
\ }}t j |d t j |d d }t j
|t j t j i} d | D }
t j | i } t% j t$ j | 5 } t) j 5 }
| t. _ |
| t( j |
|t( j |
|t( j d |
D }|rn"||v rt8 ||v rt j |d t j d t j \ }}n# t@ $ r Y nw xY w|d
k rn{| ! |d }|Kt j" | } tG || n# tH $ r Y nw xY wt j% | ntM j' d |z | |v r| ( d
5 }tS j* |tV d z }tY | tV k r/t[ d
. tY | |^}}}|% t j/ }|d
k rd } | % |
% ||||g}|0 | 1 te ||||
}nM# tf $ r@ ti j5 ti j6 th j7 8 Y nw xY wt j9 | nm# t j9 | w xY w tG || n# tH $ r Y nw xY w|| |< t j% | |D ]}t j% | d d d n # 1 swxY w Y n-# tt $ r }|j; tv j< k r Y d }~nd }~ww xY w6# 1 swxY w Y d d d d S # 1 swxY w Y d S )Nr TFc d S r" rM )_unuseds r sigchld_handlerz main..sigchld_handler s r c @ i | ]\ }}|t j || S rM )signal)r/ sigvals r rQ zmain.. s: 8 8 8"c sC00 8 8 8r )rY c " g | ] \ }}|j
S rM )fileobj)r/ keyeventss r
zmain.. s OOOMS&CKOOOr i r z.forkserver: waitpid returned unexpected pid %dr z Too many ({0:n}) fds to send)=r current_process _inheritingr import_main_path
__import__ ImportErrorr _close_stdinr& r> set_blockingrp SIGCHLDSIGINTSIG_IGNrT
set_wakeup_fdr; r< selectorsDefaultSelector getsockname _forkserverr register
EVENT_READselect
SystemExitreadr( rR ChildProcessErrorpopwaitstatus_to_exitcode write_signedBrokenPipeErrorr' warningswarnacceptr recvfdsr9 r8 RuntimeErrorformatforkextendvalues
_serve_one Exceptionsys
excepthookexc_infostderrflush_exitOSErrorerrno ECONNABORTED) listener_fdrc preloadrI rJ modnamesig_rsig_wrn handlers old_handlers pid_to_fdra selectorrfdsr] stsrD
returncodesrA rE code
unused_fdsfdes r mainr s Y%:48G # % % 1
:&y111+--99G+--99999 G
7####
799LE5OE5!!!OE5!!!
v~
H 8 8&.nn&6&68 8 8L I v~k : : : Yh " $ $Y(0*2*>*>*@*@ '(I$8999'9#7888%!5666Q P
OOX__=N=NOOOD
d?? %$D==GE5)))E"')z"bj'A'AHC 0 " " " !E" !88 !"+--T":":".)+)B3)G)GJ % ,Wj A A A A#2 % % % $ % HW - - - - %M +>@C+D E E E+E0 t##! **1- $- ' />A3E F F s88n44". > E E$'HH!. !.#/ #/ / 25.3 gii !88#$D / ( 0 0 0 ( 0 0 0.5wu-M
* 1 1)2B2B2D2D E E E'1'32<2>(@ (@ $- 3 3 3 # ? ? #
0 0 2 2 2 2 2 3 !# % ,Wc : : : :#2 % % % $ % .5IcN HW - - -&) - - " I$- $- $- $- $- $- $- $- $- $- $- $- $- $- $-L
7e 000 10000
_Q Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y YsC A A (A88
BBT8*B T +AS14"IS1
I$!S1#I$$6S1J,+S1,
J96S18J99AS1BS%"A'P
Q,
AQ Q,Q Q,S%,R S%RS%
R$ !S%#R$ $5S% S1%S) )S1,S) -S10T 1
T;TT TT T$ $T8'T$ (T88T<?T<c ` t j d | D ]\ }}t j || |D ]}t j | |^t
_ t j _ t
_
t j | }t j
| | }|S )Nrx )rp r rT r& r' r r r _resource_tracker_fdr dupr _main) rE rA r r rq rr r parent_sentinelr s r r r + s
NN$$ S
c3
%("[%'+ fWooO ;w 0 0D Kr c d}t j }t | |k rNt j | |t | z
}|st d ||z
}t | |k Nt | d S )Nr zunexpected EOFr )
SIGNED_STRUCTsizer8 r& r EOFErrorunpack)r r` lengthr s r read_signedr B s D
F
d))f
GBT* + + -+,, , d))f
% %a ((r c t | }|r8t j | | }|dk rt d ||d }|6d S d S )Nr zshould not get here)r packr& writer )r nmsgnbytess r r r L sq
Q
C
"c"" Q;; 455 5&''l r )NN) r r& r rp r; structr r r r r contextr r r r __all__r9 Structr objectr r r r r r r
r r r
rM r r r s
% % %
c""
A+ A+ A+ A+ A+ A+ A+ A+NA A A AH .) ) ) jll + 1 $; $; r