
    9Cgf                    t   U d dl mZ d dlZd dlZd dlZd dlZd dlZd dlZd dlZd dl	m
Z
mZmZmZmZmZmZmZ d dlmZ d dlmZ d dlmZ d dlmZ d dlmZ d d	lmZ d d
lmZ d dlmZm Z  d dlm!Z! d dl"m#Z#m$Z$m%Z%m&Z&m'Z'm(Z(m)Z) d dl*Z+d dl,Z+d dl-m.Z.m/Z/m0Z0 d dl,m1Z1m2Z2m3Z3m4Z4 d dl5m6Z7 d dl8m9Z9 ddl:m;Z;m<Z<m=Z=m>Z>m?Z?m@Z@ ddlAmBZB ddlCmDZDmEZEmFZFmGZG ddlHmIZI ddlJmKZK ddlLmMZN ddlLmOZP ddlLmQZR ddlLmSZSmTZT ddlLmUZV ddlWmXZY ddl@mZZZm[Z[m\Z\ ddl]m^Z^m_Z_ dd l`maZa ejb        d!k    rd d"l"mcZc nd d"ldmcZc ejb        d#k    r	d d$l"meZemfZf nd d%lgmhZh d d$ldmeZemfZf  e'd&          Zi e'd'          Zj e'd(ekeZ          Zl eed)          Zm ecd*          Zne+jo        jp        Zp G d+ d,eY          ZX G d- d.e@jq                  Zq G d/ d0e@jr                  Zr ed12           G d3 d4e@js                              Zt ed12           G d5 d6e@ju                              Zv ed12           G d7 d8e@jw                              Zw G d9 d:e+j@        jx                  Zy epd;          Zzd<e{d;<   dedAZ| G dB dCe%el                   Z} G dD dEe}e@j~                  Z~ G dF dGe~e@j                  Z G dH dIe}e@j                  Z G dJ dKe}e@j                  Z G dL dMe}eZ         e@j                  Z G dN dOe}eZ         e@j                  Z G dP dQe}ek         e@j                  Z G dR dSe}ek         e@j                  Z G dT dUeP          ZO G dV dWeR          ZQ G dX dYeV          ZU G dZ d[eN          ZM epd\          Zd<e{d\<    G d] d^          Z G d_ d`e@j                  Z G da dbe>          Z G dc dde^          ZeZdS )f    )annotationsN)AsyncGeneratorAsyncIterator	AwaitableCallable
Collection	CoroutineIterableSequence)Future)AbstractContextManager)	dataclass)partial)IOBase)PathLike)Signals)AddressFamily
SocketKind)TracebackType)IOAnyGenericNoReturnTypeVarcastoverload)ErrorOutcomeValue)current_root_taskcurrent_taskwait_readablewait_writable)
SocketType)run_sync   )CapacityLimiterStatisticsEventStatisticsLockStatisticsTaskInfo
WouldBlockabc)claim_worker_thread)BrokenResourceErrorBusyResourceErrorClosedResourceErrorEndOfStream)convert_ipv6_sockaddr)create_memory_object_streamCapacityLimiterEventLock)ResourceGuardSemaphoreStatistics	SemaphoreCancelScope)IPSockAddrTypeUDPPacketTypeUNIXDatagramPacketType)AsyncBackendStrOrBytesPath)MemoryObjectSendStream)   
   )	ParamSpec)rF      )TypeVarTupleUnpack)BaseExceptionGroupTT_Retval
T_SockAddrPosArgsTPc                      e Zd Z	 dddZdd d
Zd!dZd"dZd#dZed$d            Z	e	j
        d%d            Z	ed&d            Zed&d            Zed&d            Zej
        d'd            ZdS )(r?   Noriginaltrio.CancelScope | Nonekwargsobjectreturnc                6    t                               |           S NrV   __new__)clsrS   rU   s      G/var/www/api/venv/lib/python3.11/site-packages/anyio/_backends/_trio.pyr[   zCancelScope.__new__r   s     ~~c"""    r   Nonec                6    |pt          j        di || _        d S N )trior?   _CancelScope__original)selfrS   rU   s      r]   __init__zCancelScope.__init__w   s#    "@d&6&@&@&@&@r^   c                8    | j                                          | S rY   )rd   	__enter__re   s    r]   rh   zCancelScope.__enter__z   s    !!###r^   exc_typetype[BaseException] | Noneexc_valBaseException | Noneexc_tbTracebackType | Nonebool | Nonec                :    | j                             |||          S rY   )rd   __exit__re   rj   rl   rn   s       r]   rr   zCancelScope.__exit__~   s     '''6BBBr^   c                8    | j                                          d S rY   )rd   cancelri   s    r]   ru   zCancelScope.cancel   s         r^   floatc                    | j         j        S rY   rd   deadlineri   s    r]   ry   zCancelScope.deadline   s    ''r^   valuec                    || j         _        d S rY   rx   re   rz   s     r]   ry   zCancelScope.deadline   s    #(   r^   boolc                    | j         j        S rY   )rd   cancel_calledri   s    r]   r   zCancelScope.cancel_called   s    ,,r^   c                    | j         j        S rY   )rd   cancelled_caughtri   s    r]   r   zCancelScope.cancelled_caught       //r^   c                    | j         j        S rY   rd   shieldri   s    r]   r   zCancelScope.shield   s    %%r^   c                    || j         _        d S rY   r   r|   s     r]   r   zCancelScope.shield   s    !&r^   rY   )rS   rT   rU   rV   rW   r?   )rS   rT   rU   r   rW   r_   )rW   r?   rj   rk   rl   rm   rn   ro   rW   rp   rW   r_   rW   rv   rz   rv   rW   r_   rW   r}   )rz   r}   rW   r_   )__name__
__module____qualname__r[   rf   rh   rr   ru   propertyry   setterr   r   r   rb   r^   r]   r?   r?   q   sR       15# # # # #
A A A A A   C C C C! ! ! ! ( ( ( X( _) ) ) _) - - - X- 0 0 0 X0 & & & X& ]' ' ' ]' ' 'r^   r?   c                  B    e Zd ZddZddZddZddddZddddZdS )	TaskGrouprW   r_   c                V    d| _         t          j        d          | _        d | _        d S )NFT)strict_exception_groups)_activerc   open_nursery_nursery_managercancel_scoperi   s    r]   rf   zTaskGroup.__init__   s-     $ 1$ O O O r^   c                   K   d| _         | j                                         d {V | _        t	          | j        j                  | _        | S )NT)r   r   
__aenter___nurseryr?   r   ri   s    r]   r   zTaskGroup.__aenter__   sO      "3>>@@@@@@@@'(BCCr^   rj   rk   rl   rm   rn   ro   rp   c                $  K   	 | j                             |||           d {V 	 d| _        S # t          $ rK}|                    t
          j                  \  }}|s!t
          j                                        }|| d }~ww xY w# d| _        w xY wNF)r   	__aexit__r   rL   splitrc   	Cancelled_create)re   rj   rl   rn   exc_restcancelled_excs           r]   r   zTaskGroup.__aexit__   s      
	!.887FSSSSSSSSS !DLL " 	 	 	ii//GAt - $ 6 6 8 8#,	 !DL    s!   !. 
BAA>>BB 	BNnamefunc,Callable[[Unpack[PosArgsT]], Awaitable[Any]]argsUnpack[PosArgsT]r   rV   c               ^    | j         st          d           | j        j        |g|R d|i d S Nz;This task group is not active; no new tasks can be started.r   )r   RuntimeErrorr   
start_soonre   r   r   r   s       r]   r   zTaskGroup.start_soon   sP     | 	M   	! 8888488888r^   Callable[..., Awaitable[Any]]r   c               j   K   | j         st          d           | j        j        |g|R d|i d {V S r   )r   r   r   startr   s       r]   r   zTaskGroup.start   s`       | 	M   )T](@@@@4@@@@@@@@@r^   r   )rW   r   r   )r   r   r   r   r   rV   rW   r_   )r   r   r   rV   r   rV   rW   r   )r   r   r   rf   r   r   r   r   rb   r^   r]   r   r      s        ! ! ! !
   ! ! ! !, 	9 9 9 9 9 9 RVA A A A A A A Ar^   r   c                  0     e Zd ZddZd fdZddZ xZS )BlockingPortalrW   c                6    t                               |           S rY   rZ   r\   s    r]   r[   zBlockingPortal.__new__       ~~c"""r^   r_   c                    t                                                       t          j                                        | _        d S rY   )superrf   rc   lowlevelcurrent_trio_token_tokenre   	__class__s    r]   rf   zBlockingPortal.__init__   s2    m6688r^   r   <Callable[[Unpack[PosArgsT]], Awaitable[T_Retval] | T_Retval]r   tuple[Unpack[PosArgsT]]rU   dict[str, Any]r   rV   futureFuture[T_Retval]c           	         t           j                            t          | j        j        |          | j        ||||| j                   d S )Nr   )
trio_token)rc   from_threadr%   r   _task_groupr   
_call_funcr   )re   r   r   rU   r   r   s         r]   _spawn_task_from_threadz&BlockingPortal._spawn_task_from_thread   sZ     	!!D$/d;;;O{ 	" 	
 	
 	
 	
 	
r^   )rW   r   r   )r   r   r   r   rU   r   r   rV   r   r   rW   r_   )r   r   r   r[   rf   r   __classcell__r   s   @r]   r   r      se        # # # #9 9 9 9 9 9
 
 
 
 
 
 
 
r^   r   F)eqc                  ,    e Zd ZU ded<   dddZdd
ZdS )ReceiveStreamWrapperztrio.abc.ReceiveStream_streamN	max_bytes
int | NonerW   bytesc                   K   	 | j                             |           d {V }nC# t          j        $ r}t          |j        d }~wt          j        $ r}t
          |j        d }~ww xY w|r|S t          rY   )r   receive_somerc   r0   	__cause__r.   r1   re   r   datar   s       r]   receivezReceiveStreamWrapper.receive  s      	9229========DD' 	9 	9 	9%3=8' 	9 	9 	9%3=8	9  	Ks     % A%AA%A  A%r_   c                H   K   | j                                          d {V  d S rY   r   acloseri   s    r]   r   zReceiveStreamWrapper.aclose  2      l!!###########r^   rY   )r   r   rW   r   r   )r   r   r   __annotations__r   r   rb   r^   r]   r   r     sO         ####    $ $ $ $ $ $r^   r   c                  *    e Zd ZU ded<   d
dZddZd	S )SendStreamWrapperztrio.abc.SendStreamr   itemr   rW   r_   c                   K   	 | j                             |           d {V  d S # t          j        $ r}t          |j        d }~wt          j        $ r}t
          |j        d }~ww xY wrY   )r   send_allrc   r0   r   r.   re   r   r   s      r]   sendzSendStreamWrapper.send  s      	9,''-----------' 	9 	9 	9%3=8' 	9 	9 	9%3=8	9s     & A&AA&A!!A&c                H   K   | j                                          d {V  d S rY   r   ri   s    r]   r   zSendStreamWrapper.aclose$  r   r^   Nr   r   rW   r_   r   )r   r   r   r   r   r   rb   r^   r]   r   r     sJ             9 9 9 9$ $ $ $ $ $r^   r   c                      e Zd ZU ded<   ded<   ded<   ded<   dd
ZddZddZddZddZe	dd            Z
e	dd            Ze	dd            Ze	dd            Ze	dd            ZdS )Processztrio.Process_processabc.ByteSendStream | None_stdinabc.ByteReceiveStream | None_stdout_stderrrW   r_   c                >  K   t          d          5  | j        r| j                                         d {V  | j        r| j                                         d {V  | j        r| j                                         d {V  d d d            n# 1 swxY w Y   	 |                                  d {V  d S # t          $ rX |                                  t          d          5  |                                  d {V  d d d            n# 1 swxY w Y    w xY wNT)r   )r?   r   r   r   r   waitBaseExceptionkillri   s    r]   r   zProcess.aclose/  s     %%% 	, 	,{ +k((*********| ,l))+++++++++| ,l))+++++++++	, 	, 	, 	, 	, 	, 	, 	, 	, 	, 	, 	, 	, 	, 	,	))++ 	 	 	IIKKKD))) " "iikk!!!!!!!" " " " " " " " " " " " " " "		sB   A3BBBB: :.D(DDD	DD	Dintc                D   K   | j                                          d {V S rY   )r   r   ri   s    r]   r   zProcess.wait@  s,      ]'')))))))))r^   c                8    | j                                          d S rY   )r   	terminateri   s    r]   r   zProcess.terminateC  s    !!!!!r^   c                8    | j                                          d S rY   )r   r   ri   s    r]   r   zProcess.killF  s    r^   signalr   c                :    | j                             |           d S rY   )r   send_signal)re   r   s     r]   r   zProcess.send_signalI  s    !!&)))))r^   c                    | j         j        S rY   )r   pidri   s    r]   r   zProcess.pidL  s    }  r^   r   c                    | j         j        S rY   )r   
returncoderi   s    r]   r   zProcess.returncodeP  s    }''r^   c                    | j         S rY   )r   ri   s    r]   stdinzProcess.stdinT  s
    {r^   c                    | j         S rY   )r   ri   s    r]   stdoutzProcess.stdoutX  
    |r^   c                    | j         S rY   )r   ri   s    r]   stderrzProcess.stderr\  r  r^   Nr   rW   r   )r   r   rW   r_   rW   r   )rW   r   )rW   r   )r   r   r   r   r   r   r   r   r   r   r   r   r  r  r  rb   r^   r]   r   r   (  sJ        %%%%))))))))   "* * * *" " " "   * * * * ! ! ! X! ( ( ( X(    X    X    X  r^   r   c                        e Zd Zd fdZ xZS )_ProcessPoolShutdownInstrumentrW   r_   c                H    t                                                       d S rY   )r   	after_runr   s    r]   r  z(_ProcessPoolShutdownInstrument.after_runb  s    r^   r   )r   r   r   r  r   r   s   @r]   r  r  a  s=                 r^   r  &current_default_worker_process_limiterztrio.lowlevel.RunVarworkersset[abc.Process]rW   r_   c                T  K   	 t          j        t          j                   d {V  d S # t           j        $ rn | D ]}|j        |                                 t          d          5  | D ]}|                                 d {V  	 d d d            Y d S # 1 swxY w Y   Y d S w xY wr   )	rc   sleepmathinfr   r   r   r?   r   )r  processs     r]   _shutdown_process_poolr  k  s0     	'j"""""""""""> ' ' ' 	 	G!)%%% 	' 	'" ' 'nn&&&&&&&&&&'	' 	' 	' 	' 	' 	' 	' 	' 	' 	' 	' 	' 	' 	' 	' 	' 	' 	' 	' 	''s3   $* ?B') B
B'B	B'B	 B'&B'c                  F    e Zd ZddZddZedd            Zdd	ZddZdS )_TrioSocketMixintrio_socketTrioSocketTyperW   r_   c                "    || _         d| _        d S r   )_trio_socket_closed)re   r  s     r]   rf   z_TrioSocketMixin.__init__~  s    'r^   c                j    | j         rt          | j                                        dk     rt          d S Nr   )r  r0   r  filenor.   ri   s    r]   _check_closedz_TrioSocketMixin._check_closed  s:    < 	&%%##%%))%% *)r^   socket.socketc                    | j         j        S rY   )r  _sockri   s    r]   _raw_socketz_TrioSocketMixin._raw_socket  s     &&r^   c                   K   | j                                         dk    r"d| _        | j                                          d S d S )Nr   T)r  r   r  closeri   s    r]   r   z_TrioSocketMixin.aclose  sJ      ##%%**DL##%%%%% +*r^   r   r   r   c                    t          |t          j                  rt          || j                                        dk     r| j        rt          d t          |t                    rt          ||r  )
isinstancerc   r0   r  r   r  OSErrorr.   re   r   s     r]   _convert_socket_errorz&_TrioSocketMixin._convert_socket_error  sg    c4344 	%3.%%''!+++%4/W%% 	%3.Ir^   Nr  r  rW   r_   r   )rW   r"  )r   r   rW   r   )	r   r   r   rf   r!  r   r%  r   r,  rb   r^   r]   r  r  }  s           & & & & ' ' ' X'& & & &
     r^   r  c                  :     e Zd Zd fdZddd
ZddZddZ xZS )SocketStreamr  r  rW   r_   c                    t                                          |           t          d          | _        t          d          | _        d S Nreading from
writing tor   rf   r:   _receive_guard_send_guardre   r  r   s     r]   rf   zSocketStream.__init__  A    %%%+N;;(66r^      r   r   r   c                   K   | j         5  	 | j                            |           d {V }n,# t          $ r}|                     |           Y d }~nd }~ww xY w|r|cd d d            S t
          # 1 swxY w Y   d S rY   )r5  r  recvr   r,  r1   r   s       r]   r   zSocketStream.receive  s        		" 		"0!.33I>>>>>>>>  0 0 0**3////////0  "		" 		" 		" 		" 		" 		" 		" 		" "!		" 		" 		" 		" 		" 		" 		" 		" 		" 		"s<   A0 -A0
AAA0AA0)A00A47A4r   c                   K   | j         5  t          |          }|rZ	 | j                            |           d {V }n,# t          $ r}|                     |           Y d }~nd }~ww xY w||d          }|Zd d d            d S # 1 swxY w Y   d S rY   )r6  
memoryviewr  r   r   r,  )re   r   view
bytes_sentr   s        r]   r   zSocketStream.send  s      	) 	)d##D )4'+'8'='=d'C'C!C!C!C!C!C!CJJ$ 4 4 4..s333333334 JKK(  )	) 	) 	) 	) 	) 	) 	) 	) 	) 	) 	) 	) 	) 	) 	) 	) 	) 	)s7   B >B
A'A"B"A''BB
Bc                R   K   | j                             t          j                   d S rY   )r  shutdownsocketSHUT_WRri   s    r]   send_eofzSocketStream.send_eof  s%      ""6>22222r^   r-  )r9  )r   r   rW   r   r   r   )r   r   r   rf   r   r   rD  r   r   s   @r]   r/  r/    s~        7 7 7 7 7 7

" 
" 
" 
" 
"	) 	) 	) 	)3 3 3 3 3 3 3 3r^   r/  c                      e Zd ZddZddZdS )UNIXSocketStreammsglenr   maxfdsrW   tuple[bytes, list[int]]c           	     |  K   t          |t                    r|dk     rt          d          t          |t                    r|dk     rt          d          t          j        d          }t          j                                         d {V  | j        5  	 	 | j        	                    |t          j        ||j        z                       d {V \  }}}}|s	|st          n-# t          $ r}|                     |           Y d }~nd }~ww xY wz	 d d d            n# 1 swxY w Y   |D ]\  }	}
}|	t          j        k    s|
t          j        k    rt%          d|d|	 d	|
           |                    |d t)          |          t)          |          |j        z  z
                      |t+          |          fS )
Nr   z%msglen must be a non-negative integer   z!maxfds must be a positive integeriTz.Received unexpected ancillary data; message = z, cmsg_level = z, cmsg_type = )r)  r   
ValueErrorarrayrc   r   
checkpointr5  r  recvmsgrB  CMSG_LENitemsizer1   r   r,  
SOL_SOCKET
SCM_RIGHTSr   	frombyteslenlist)re   rG  rH  fdsmessageancdataflagsaddrr   
cmsg_level	cmsg_type	cmsg_datas               r]   receive_fdszUNIXSocketStream.receive_fds  sx     &#&& 	F&1**DEEE&#&& 	B&1**@AAAk#m&&(((((((((  	 	
:>:K:S:S0E F F; ; 5 5 5 5 5 51GWeT # *7 *)) % 4 4 4..s333333334 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 18 	Y 	Y,J	9V...)v?P2P2P"JW J J$.J J>GJ J  
 MM)$Vc)nnI8U&V$VWXXXXS		!!s=   DA C%D%
D/D	D	DDD#&D#rY  r   rX  Collection[int | IOBase]r_   c                  K   |st          d          |st          d          g }|D ]i}t          |t                    r|                    |           -t          |t                    r'|                    |                                           jt          j        d|          }t          j        	                                 d {V  | j
        5  	 	 | j                            |gt          j        t          j        |fg           d {V  n-# t           $ r}|                     |           Y d }~nd }~ww xY wi	 d d d            d S # 1 swxY w Y   d S )Nzmessage must not be emptyzfds must not be emptyrL  )rM  r)  r   appendr   r   rN  rc   r   rO  r6  r  sendmsgrB  rS  rT  r   r,  )re   rY  rX  filenosfdfdarrayr   s          r]   send_fdszUNIXSocketStream.send_fds  s      	:8999 	64555 	, 	,B"c"" ,r""""B'' ,ryy{{++++c7++m&&((((((((( 	4 	444+33 	 !' 1 & 1 '	 	 	 	 	 	 	 	 	 $ 4 4 4..s3333333344 	4 	4 	4 	4 	4 	4 	4 	4 	4 	4 	4 	4 	4 	4 	4 	4 	4 	4s<   E:DE
D:D50E5D::EEEN)rG  r   rH  r   rW   rI  )rY  r   rX  ra  rW   r_   )r   r   r   r`  rh  rb   r^   r]   rF  rF    s=        " " " "B4 4 4 4 4 4r^   rF  c                  (     e Zd Zd fdZddZ xZS )	TCPSocketListener
raw_socketr"  c                    t                                          t          j                            |                     t          d          | _        d S Nzaccepting connections fromr   rf   rc   rB  from_stdlib_socketr:   _accept_guardre   rk  r   s     r]   rf   zTCPSocketListener.__init__  B    77
CCDDD*+GHHr^   rW   r/  c                X  K   | j         5  	 | j                                         d {V \  }}n,# t          $ r}|                     |           Y d }~nd }~ww xY wd d d            n# 1 swxY w Y   |                    t          j        t          j        d           t          |          S NrK  )
rp  r  acceptr   r,  
setsockoptrB  IPPROTO_TCPTCP_NODELAYr/  re   r  _addrr   s       r]   ru  zTCPSocketListener.accept  s      	0 	00+/+<+C+C+E+E%E%E%E%E%E%E"UU  0 0 0**3////////0	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	v163EqIIIK(((6   A'"/A'
AAA'AA''A+.A+rk  r"  )rW   r/  r   r   r   rf   ru  r   r   s   @r]   rj  rj     sW        I I I I I I) ) ) ) ) ) ) )r^   rj  c                  (     e Zd Zd fdZddZ xZS )	UNIXSocketListenerrk  r"  c                    t                                          t          j                            |                     t          d          | _        d S rm  rn  rq  s     r]   rf   zUNIXSocketListener.__init__  rr  r^   rW   rF  c                  K   | j         5  	 | j                                         d {V \  }}n,# t          $ r}|                     |           Y d }~nd }~ww xY wd d d            n# 1 swxY w Y   t          |          S rY   )rp  r  ru  r   r,  rF  ry  s       r]   ru  zUNIXSocketListener.accept  s       	0 	00+/+<+C+C+E+E%E%E%E%E%E%E"UU  0 0 0**3////////0	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0  ,,,r{  r|  )rW   rF  r}  r   s   @r]   r  r    sW        I I I I I I- - - - - - - -r^   r  c                  0     e Zd Zd fdZddZdd
Z xZS )	UDPSocketr  r  rW   r_   c                    t                                          |           t          d          | _        t          d          | _        d S r1  r4  r7  s     r]   rf   zUDPSocket.__init__   r8  r^   tuple[bytes, IPSockAddrType]c                &  K   | j         5  	 | j                            d           d {V \  }}|t          |          fcd d d            S # t          $ r}|                     |           Y d }~nd }~ww xY w	 d d d            d S # 1 swxY w Y   d S Nr9  )r5  r  recvfromr2   r   r,  re   r   r\  r   s       r]   r   zUDPSocket.receive%  s$       	0 	00#'#4#=#=e#D#DDDDDDD
d24888	0 	0 	0 	0 	0 	0 	0 	0 ! 0 0 0**3////////0/	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0s4   B3A
A5A0+B0A55BB
B
r   rA   c                   K   | j         5  	  | j        j        |  d {V  n,# t          $ r}|                     |           Y d }~nd }~ww xY wd d d            d S # 1 swxY w Y   d S rY   r6  r  sendtor   r,  r   s      r]   r   zUDPSocket.send-         	0 	00.d'.555555555  0 0 0**3////////0	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	06   A"A
AAAAAA"Ar-  )rW   r  )r   rA   rW   r_   r   r   r   rf   r   r   r   r   s   @r]   r  r    e        7 7 7 7 7 7
0 0 0 00 0 0 0 0 0 0 0r^   r  c                  0     e Zd Zd
 fdZddZdd	Z xZS )ConnectedUDPSocketr  r  rW   r_   c                    t                                          |           t          d          | _        t          d          | _        d S r1  r4  r7  s     r]   rf   zConnectedUDPSocket.__init__6  r8  r^   r   c                   K   | j         5  	 | j                            d           d {V 	 cd d d            S # t          $ r}|                     |           Y d }~nd }~ww xY w	 d d d            d S # 1 swxY w Y   d S r  r5  r  r;  r   r,  r+  s     r]   r   zConnectedUDPSocket.receive;         	0 	00!.33E:::::::::	0 	0 	0 	0 	0 	0 	0 	0 ! 0 0 0**3////////0/		0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	02   A39
A"AA3A""A33A7:A7r   c                   K   | j         5  	 | j                            |           d {V  n,# t          $ r}|                     |           Y d }~nd }~ww xY wd d d            d S # 1 swxY w Y   d S rY   r6  r  r   r   r,  r   s      r]   r   zConnectedUDPSocket.sendB         	0 	00',,T2222222222  0 0 0**3////////0	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	06   A& -A&
AAA&AA&&A*-A*r-  rW   r   r   r  r   s   @r]   r  r  5  se        7 7 7 7 7 7
0 0 0 00 0 0 0 0 0 0 0r^   r  c                  0     e Zd Zd
 fdZddZdd	Z xZS )UNIXDatagramSocketr  r  rW   r_   c                    t                                          |           t          d          | _        t          d          | _        d S r1  r4  r7  s     r]   rf   zUNIXDatagramSocket.__init__K  r8  r^   rB   c                  K   | j         5  	 | j                            d           d {V \  }}||fcd d d            S # t          $ r}|                     |           Y d }~nd }~ww xY w	 d d d            d S # 1 swxY w Y   d S r  )r5  r  r  r   r,  r  s       r]   r   zUNIXDatagramSocket.receiveP  s       	0 	00#'#4#=#=e#D#DDDDDDD
dTz	0 	0 	0 	0 	0 	0 	0 	0 ! 0 0 0**3////////0/	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0s2   A9&?
A(	A#A9#A((A99A= A=r   c                   K   | j         5  	  | j        j        |  d {V  n,# t          $ r}|                     |           Y d }~nd }~ww xY wd d d            d S # 1 swxY w Y   d S rY   r  r   s      r]   r   zUNIXDatagramSocket.sendX  r  r  r-  )rW   rB   )r   rB   rW   r_   r  r   s   @r]   r  r  J  r  r^   r  c                  0     e Zd Zd
 fdZddZdd	Z xZS )ConnectedUNIXDatagramSocketr  r  rW   r_   c                    t                                          |           t          d          | _        t          d          | _        d S r1  r4  r7  s     r]   rf   z$ConnectedUNIXDatagramSocket.__init__c  r8  r^   r   c                   K   | j         5  	 | j                            d           d {V 	 cd d d            S # t          $ r}|                     |           Y d }~nd }~ww xY w	 d d d            d S # 1 swxY w Y   d S r  r  r+  s     r]   r   z#ConnectedUNIXDatagramSocket.receiveh  r  r  r   c                   K   | j         5  	 | j                            |           d {V  n,# t          $ r}|                     |           Y d }~nd }~ww xY wd d d            d S # 1 swxY w Y   d S rY   r  r   s      r]   r   z ConnectedUNIXDatagramSocket.sendo  r  r  r-  r  r   r  r   s   @r]   r  r  `  se        7 7 7 7 7 7
0 0 0 00 0 0 0 0 0 0 0r^   r  c                  >    e Zd ZddZddZddZddZdd	Zdd
ZdS )r7   rW   c                6    t                               |           S rY   rZ   r   s    r]   r[   zEvent.__new__}  r   r^   r_   c                6    t          j                    | _        d S rY   )rc   r7   _Event__originalri   s    r]   rf   zEvent.__init__  s    *,,r^   r}   c                4    | j                                         S rY   )r  is_setri   s    r]   r  zEvent.is_set      %%'''r^   c                D   K   | j                                          d {V S rY   )r  r   ri   s    r]   r   z
Event.wait  s,      _))+++++++++r^   r(   c                ^    | j                                         }t          |j                  S )N)tasks_waiting)r  
statisticsr(   r  re   orig_statisticss     r]   r  zEvent.statistics  s)    /4466_-JKKKKr^   c                8    | j                                          d S rY   )r  setri   s    r]   r  z	Event.set  s    r^   N)rW   r7   r   r   )rW   r(   )	r   r   r   r[   rf   r  r   r  r  rb   r^   r]   r7   r7   |  s        # # # #' ' ' '( ( ( (, , , ,L L L L     r^   r7   c                  R    e Zd ZddddZddddZdd	Zdd
ZddZddZddZ	dS )r9   Ffast_acquirer  r}   rW   c               6    t                               |           S rY   rZ   r\   r  s     r]   r[   zLock.__new__  r   r^   r_   c               D    || _         t          j                    | _        d S rY   )_fast_acquirerc   r9   _Lock__original)re   r  s     r]   rf   zLock.__init__  s    ))++r^   c                J  K   | j         s!| j                                         d {V  d S t          j                                         d {V  	 | j                                         d S # t          j        $ r( | j        j        	                                 d {V  Y d S w xY wrY   )
r  r  acquirerc   r   checkpoint_if_cancelledacquire_nowaitr+   _lotparkri   s    r]   r  zLock.acquire        ! 	/))+++++++++F m33555555555	.O**,,,,, 	. 	. 	./&++------------	.   A+ +3B"!B"c                p    	 | j                                          d S # t          j        $ r	 t          d w xY wrY   )r  r  rc   r+   ri   s    r]   r  zLock.acquire_nowait  F    	'O**,,,,, 	' 	' 	'$&	'    5c                4    | j                                         S rY   )r  lockedri   s    r]   r  zLock.locked  r  r^   c                8    | j                                          d S rY   )r  releaseri   s    r]   r  zLock.release      !!!!!r^   r)   c                    | j                                         }|j        rt          |j                  nd }t	          |j        ||j                  S rY   )r  r  ownerTrioTaskInfor)   r  r  )re   r  r  s      r]   r  zLock.statistics  sR    /44667F7LV_2333RV"E?+H
 
 	
r^   Nr  r}   rW   r9   )r  r}   rW   r_   r   r   )rW   r)   )
r   r   r   r[   rf   r  r  r  r  r  rb   r^   r]   r9   r9     s        -2 # # # # # # 05 & & & & & &
. 
. 
. 
.' ' ' '( ( ( (" " " "
 
 
 
 
 
r^   r9   c                       e Zd ZdddddZdddd fdZddZddZedd            Zedd            Z	ddZ
ddZ xZS )r=   NF	max_valuer  initial_valuer   r  r   r  r}   rW   c               6    t                               |           S rY   rZ   r\   r  r  r  s       r]   r[   zSemaphore.__new__  s     ~~c"""r^   r_   c                   t                                          |||           t          j        ||          | _        d S )Nr  )r  )r   rf   rc   r=   _Semaphore__original)re   r  r  r  r   s       r]   rf   zSemaphore.__init__  s>     	),WWW.)LLLr^   c                J  K   | j         s!| j                                         d {V  d S t          j                                         d {V  	 | j                                         d S # t          j        $ r( | j        j        	                                 d {V  Y d S w xY wrY   )
r  r  r  rc   r   r  r  r+   r  r  ri   s    r]   r  zSemaphore.acquire  r  r  c                p    	 | j                                          d S # t          j        $ r	 t          d w xY wrY   )r  r  rc   r+   ri   s    r]   r  zSemaphore.acquire_nowait  r  r  c                    | j         j        S rY   )r  r  ri   s    r]   r  zSemaphore.max_value  s    ((r^   c                    | j         j        S rY   )r  rz   ri   s    r]   rz   zSemaphore.value  s    $$r^   c                8    | j                                          d S rY   )r  r  ri   s    r]   r  zSemaphore.release  r  r^   r;   c                \    | j                                         }t          |j                  S rY   )r  r  r;   r  r  s     r]   r  zSemaphore.statistics  s&    /4466"?#@AAAr^   )r  r   r  r   r  r}   rW   r=   )r  r   r  r   r  r}   rW   r_   r   r	  r  )rW   r;   )r   r   r   r[   rf   r  r  r   r  rz   r  r  r   r   s   @r]   r=   r=     s       
 !%"# # # # # # !%"M M M M M M M M
. 
. 
. 
.' ' ' ' ) ) ) X) % % % X%" " " "B B B B B B B Br^   r=   c                      e Zd Z	 d$ddd%dZ	 d$ddd&d
Zd'dZd(dZed)d            Zej	        d*d            Zed+d            Z
ed)d            Zd'dZd,dZd'dZd,dZd'd Zd,d!Zd-d#ZdS ).r5   NrS   total_tokensfloat | NonerS   trio.CapacityLimiter | NonerW   c               6    t                               |           S rY   rZ   )r\   r  rS   s      r]   r[   zCapacityLimiter.__new__  s     ~~c"""r^   r_   c               V    |	|| _         d S |J t          j        |          | _         d S rY   )_CapacityLimiter__originalrc   r5   )re   r  rS   s      r]   rf   zCapacityLimiter.__init__  s7     &DOOO+++"2<@@DOOOr^   c                D   K   | j                                          d {V S rY   )r  r   ri   s    r]   r   zCapacityLimiter.__aenter__  s,      _//111111111r^   rj   rk   rl   rm   rn   ro   c                N   K   | j                             |||           d {V  d S rY   )r  r   rs   s       r]   r   zCapacityLimiter.__aexit__  s:       o'''6BBBBBBBBBBBr^   rv   c                    | j         j        S rY   r  r  ri   s    r]   r  zCapacityLimiter.total_tokens  s    ++r^   rz   c                    || j         _        d S rY   r  r|   s     r]   r  zCapacityLimiter.total_tokens  s    ',$$$r^   r   c                    | j         j        S rY   )r  borrowed_tokensri   s    r]   r  zCapacityLimiter.borrowed_tokens  s    ..r^   c                    | j         j        S rY   )r  available_tokensri   s    r]   r  z CapacityLimiter.available_tokens  r   r^   c                8    | j                                          d S rY   )r  r  ri   s    r]   r  zCapacityLimiter.acquire_nowait  s    &&(((((r^   borrowerrV   c                :    | j                             |           d S rY   )r  acquire_on_behalf_of_nowaitre   r  s     r]   r  z+CapacityLimiter.acquire_on_behalf_of_nowait"  s    33H=====r^   c                H   K   | j                                          d {V  d S rY   )r  r  ri   s    r]   r  zCapacityLimiter.acquire%  s2      o%%'''''''''''r^   c                J   K   | j                             |           d {V  d S rY   )r  acquire_on_behalf_ofr  s     r]   r  z$CapacityLimiter.acquire_on_behalf_of(  s4      o228<<<<<<<<<<<r^   c                4    | j                                         S rY   )r  r  ri   s    r]   r  zCapacityLimiter.release+  s    &&(((r^   c                6    | j                             |          S rY   )r  release_on_behalf_ofr  s     r]   r  z$CapacityLimiter.release_on_behalf_of.  s    33H===r^   r'   c                    | j                                         }t          |j        |j        t          |j                  |j                  S )N)r  r  	borrowersr  )r  r  r'   r  r  tupler  r  )re   origs     r]   r  zCapacityLimiter.statistics1  sK    ))++( 0*DN++,	
 
 
 	
r^   rY   )r  r  rS   r  rW   r5   )r  r  rS   r  rW   r_   r   )rj   rk   rl   rm   rn   ro   rW   r_   r   r   r  )r  rV   rW   r_   )rW   r'   )r   r   r   r[   rf   r   r   r   r  r   r  r  r  r  r  r  r  r  r  rb   r^   r]   r5   r5     s        &*# 15	# # # # # # &*
A 15	
A 
A 
A 
A 
A 
A2 2 2 2C C C C , , , X, - - - - / / / X/ 0 0 0 X0) ) ) )> > > >( ( ( (= = = =) ) ) )> > > >
 
 
 
 
 
r^   r5   _capacity_limiter_wrapperc                  B    e Zd ZU ded<   ddZddZddZddZddZdS )_SignalReceiverzAsyncIterator[int]	_iteratorsignalstuple[Signals, ...]c                    || _         d S rY   )_signals)re   r  s     r]   rf   z_SignalReceiver.__init__F  s    r^   rW   c                r    t          j        | j         | _        | j                                        | _        | S rY   )rc   open_signal_receiverr  _cmrh   r  ri   s    r]   rh   z_SignalReceiver.__enter__I  s-    ,dm<++--r^   rj   rk   rl   rm   rn   ro   rp   c                :    | j                             |||          S rY   )r
  rr   rs   s       r]   rr   z_SignalReceiver.__exit__N  s     x  7F;;;r^   c                    | S rY   rb   ri   s    r]   	__aiter__z_SignalReceiver.__aiter__V  s    r^   r   c                b   K   | j                                          d {V }t          |          S rY   )r  	__anext__r   )re   signums     r]   r  z_SignalReceiver.__anext__Y  s7      ~//11111111vr^   N)r  r  )rW   r  r   )rW   r   )	r   r   r   r   rf   rh   rr   r  r  rb   r^   r]   r  r  C  s         !!!!          
< < < <        r^   r  c                  N    e Zd Zd$dZd%dZd&dZd'dZd(dZd)dZd*dZ	d+d"Z
d#S ),
TestRunneroptionsr   rW   r_   c                L    ddl m}  |            | _        d | _        || _        d S )Nr   )Queue)queuer  _call_queue_send_stream_options)re   r  r  s      r]   rf   zTestRunner.__init__d  s5    8=;?r^   rj   rk   rl   rm   rn   types.TracebackType | Nonec                    | j         rJ| j                                          | j         , | j                                                     | j         (d S d S d S rY   )r  r'  r  getrs   s       r]   rr   zTestRunner.__exit__k  sk      	)##%%%#/& $$&&((( #///	) 	)//r^   c                T  K   t          d          \  | _        }|5  |2 3 d {V \  }}	 | d {V }|                    t          |                     6# t          $ r,}|                    t          |                     Y d }~gd }~ww xY w6 	 d d d            d S # 1 swxY w Y   d S rt  )r3   r  rc  r   r   r   )re   receive_streamcorooutcome_holderretvalr   s         r]   _run_tests_and_fixturesz"TestRunner._run_tests_and_fixturesv  s8     ,G,J,J)> 	9 	9.< 9 9 9 9 9 9 9*dN9#'ZZZZZZF #))%--8888 % 6 6 6"))%**555555556 /=n	9 	9 	9 	9 	9 	9 	9 	9 	9 	9 	9 	9 	9 	9 	9 	9 	9 	9sC   BBBA#B
B"BBBBB!$B!outcomerV   c                    d | _         d S rY   )r  )re   r#  s     r]   _main_task_finishedzTestRunner._main_task_finished  s     r^   r    Callable[P, Awaitable[T_Retval]]r   P.argsrU   P.kwargsrN   c                   | j         bt          j        j        | j        f| j        j        | j        d| j         | j         ( | j        	                                             | j         (g }| j         
                     ||i ||f           |s# | j        	                                             |#|d                                         S )N)run_sync_soon_threadsafedone_callbackr   )r  rc   r   start_guest_runr"  r  putr%  r  r  send_nowaitunwrap)re   r   r   rU   r   s        r]   _call_in_runner_taskzTestRunner._call_in_runner_task  s     $M),)-)9)="6  -	   #+& $$&&((( #+ )+%%ttT'<V'<'<n&MNNN  	%"D  ""$$$ ! 	% a '')))r^   fixture_func,Callable[..., AsyncGenerator[T_Retval, Any]]r   Iterable[T_Retval]c              #     K    |di |}|                      |j        d           }|V  	 |                      |j        d            |                      |j                   t          d          # t          $ r Y d S w xY w)Nz$Async generator fixture did not stoprb   )r0  asendr   r   StopAsyncIteration)re   r1  rU   asyncgenfixturevalues        r]   run_asyncgen_fixturezTestRunner.run_asyncgen_fixture  s      
  <))&))!%!:!:8>4!P!P	G%%hnd;;; %%ho666EFFF	 " 	 	 	DD	s   A/ /
A=<A=,Callable[..., Coroutine[Any, Any, T_Retval]]c                     | j         |fi |S rY   r0  )re   r1  rU   s      r]   run_fixturezTestRunner.run_fixture  s    
 )t(@@@@@r^   	test_func'Callable[..., Coroutine[Any, Any, Any]]c                "     | j         |fi | d S rY   r<  )re   r>  rU   s      r]   run_testzTestRunner.run_test  s%     	"!)66v66666r^   N)r  r   rW   r_   )rj   rk   rl   rm   rn   r  rW   r_   r   )r#  rV   rW   r_   )r   r&  r   r'  rU   r(  rW   rN   )r1  r2  rU   r   rW   r3  )r1  r:  rU   r   rW   rN   )r>  r?  rU   r   rW   r_   )r   r   r   rf   rr   r"  r%  r0  r9  r=  rA  rb   r^   r]   r  r  c  s               	) 	) 	) 	)	9 	9 	9 	9! ! ! !* * * *.G G G G$A A A A7 7 7 7 7 7r^   r  c                  (     e Zd Zd fdZddZ xZS )	r  tasktrio.lowlevel.Taskc                   d }|j         r%|j         j        rt          |j         j                  }t                                          t          |          ||j        |j                   t          j        |          | _	        d S rY   )
parent_nurseryparent_taskidr   rf   r   r  weakrefproxy_task)re   rC  	parent_idr   s      r]   rf   zTrioTaskInfo.__init__  sp    	 	<4#6#B 	<4.:;;ID9diCCC]4((


r^   rW   r}   c                H    	 | j         j        j        S # t          $ r Y dS w xY wr   )rK  _cancel_statuseffectively_cancelledReferenceErrorri   s    r]   has_pending_cancellationz%TrioTaskInfo.has_pending_cancellation  s9    	:,BB 	 	 	 55	s    
!!)rC  rD  r   )r   r   r   rf   rQ  r   r   s   @r]   r  r    sQ        ) ) ) ) ) )       r^   r  c                  "   e Zd Zedd
            Zedd            Zedd            Zedd            Zedd            Zedd            Z	edd            Z
edd            Zeej        dddd            Zedd            Zedd             Zedd"            Zedd%            Zed&dd'dd-            Zedd0            Ze	 	 ddd5            Zedd6            Zedd8            Zedd9            Zedd;            ZeddD            ZeddG            Ze	 dddN            ZeddR            ZeddV            ZeddW            Zedd]            Z ee!dda                        Z"ee!ddc                        Z"eddf            Z"edgdgdgdgdhddq            Z#e	 dddu            Z$eddv            Z%eddw            Z&eddx            Z'edd|            Z(edd~            Z)edd            Z*edd            Z+edd            Z,d&S )TrioBackendr   1Callable[[Unpack[PosArgsT]], Awaitable[T_Retval]]r   r   rU   r   r  rW   rN   c                &    t          j        |g|R  S rY   )rc   run)r\   r   r   rU   r  s        r]   rV  zTrioBackend.run  s     x$t$$$$r^   rV   c                >    t           j                                        S rY   )rc   r   r   r   s    r]   current_tokenzTrioBackend.current_token  s    }//111r^   rv   c                (    t          j                    S rY   )rc   current_timer   s    r]   rZ  zTrioBackend.current_time  s     """r^   type[BaseException]c                    t           j        S rY   )rc   r   r   s    r]   cancelled_exception_classz%TrioBackend.cancelled_exception_class  s
    ~r^   r_   c                R   K   t           j                                         d {V  d S rY   )rc   r   rO  r   s    r]   rO  zTrioBackend.checkpoint  s2      m&&(((((((((((r^   c                R   K   t           j                                         d {V  d S rY   )rc   r   r  r   s    r]   r  z#TrioBackend.checkpoint_if_cancelled  s2      m3355555555555r^   c                R   K   t           j                                         d {V  d S rY   )rc   r   cancel_shielded_checkpointr   s    r]   ra  z&TrioBackend.cancel_shielded_checkpoint  s2      m6688888888888r^   delayc                >   K   t          j        |           d {V  d S rY   )rc   r  )r\   rb  s     r]   r  zTrioBackend.sleep  s.      jr^   Fry   r   ry   r   r}   abc.CancelScopec               $    t          ||          S )Nrd  r>   )r\   ry   r   s      r]   create_cancel_scopezTrioBackend.create_cancel_scope  s     HV<<<<r^   c                (    t          j                    S rY   )rc   current_effective_deadliner   s    r]   ri  z&TrioBackend.current_effective_deadline  s    .000r^   abc.TaskGroupc                    t                      S rY   )r   r   s    r]   create_task_groupzTrioBackend.create_task_group  s    {{r^   	abc.Eventc                    t                      S rY   r6   r   s    r]   create_eventzTrioBackend.create_event  s    wwr^   r  r9   c               "    t          |          S )Nr  r8   r  s     r]   create_lockzTrioBackend.create_lock  s    ....r^   Nr  r  r   r  r   abc.Semaphorec               &    t          |||          S )Nr  r<   r  s       r]   create_semaphorezTrioBackend.create_semaphore	  s     ),WWWWr^   r  r5   c                     t          |          S rY   r4   )r\   r  s     r]   create_capacity_limiterz#TrioBackend.create_capacity_limiter  s    |,,,r^   &Callable[[Unpack[PosArgsT]], T_Retval]abandon_on_cancellimiterabc.CapacityLimiter | Nonec                   K   dfd}t                                           t          ||t          t          j        |                     d {V S )NrW   rN   c                 l    t          t                    5     cd d d            S # 1 swxY w Y   d S rY   )r-   rS  )r   r   tokens   r]   wrapperz6TrioBackend.run_sync_in_worker_thread.<locals>.wrapper  s    $[%88 # #tT{# # # # # # # # # # # # # # # # # #s   )--)rx  ry  )rW   rN   )rS  rX  r%   r   rc   r5   )r\   r   r   rx  ry  r~  r}  s    ``   @r]   run_sync_in_worker_threadz%TrioBackend.run_sync_in_worker_thread  s      	# 	# 	# 	# 	# 	# 	# 	# ))++/-w77
 
 
 
 
 
 
 
 
 	
r^   c                B    t           j                                         d S rY   )rc   r   check_cancelledr   s    r]   r  zTrioBackend.check_cancelled*  s    ((*****r^   r}  c                0    t          j        j        |g|R  S rY   )rc   r   rV  r\   r   r   r}  s       r]   run_async_from_threadz!TrioBackend.run_async_from_thread.  s      #D040000r^   c                0    t          j        j        |g|R  S rY   )rc   r   r%   r  s       r]   run_sync_from_threadz TrioBackend.run_sync_from_thread7  s      (55555r^   abc.BlockingPortalc                    t                      S rY   )r   r   s    r]   create_blocking_portalz"TrioBackend.create_blocking_portal@  s    r^   command)StrOrBytesPath | Sequence[StrOrBytesPath]r  int | IO[Any] | Noner  r  r   r   c                 
K   d
d
t          |t          t          t          f          r,t	          j        j         
|          f|||dd| d {V }n.t	          j        j        
fd|D             f|||d	d| d {V }|j        rt          |j                  nd }|j	        rt          |j	                  nd }|j        rt          |j                  nd }	t          ||||	          S )Nr   rD   rW   strc                    t          j        |           }t          |t                    r|S t          j        |          S rY   )osfspathr)  r  fsdecode)r   str_or_bytess     r]   convert_itemz.TrioBackend.open_process.<locals>.convert_itemN  s7    9T??L,,, 1##{<000r^   T)r  r  r  shellc                &    g | ]} |          S rb   rb   ).0r   r  s     r]   
<listcomp>z,TrioBackend.open_process.<locals>.<listcomp>`  s#    888d##888r^   F)r   rD   rW   r  )r)  r  r   r   rc   r   open_processr  r   r  r   r  r   )r\   r  r  r  r  rU   r  stdin_streamstdout_streamstderr_streamr  s             @r]   r  zTrioBackend.open_processD  so     	1 	1 	1 	1 gUH566 	 M6W%%         GG !M68888888         G <C=R(777d@GX,W^<<<TX@GX,W^<<<TXwm]KKKr^   r  r  c                P    t           j                            t          |           d S rY   )rc   r   spawn_system_taskr  )r\   r  s     r]   #setup_process_pool_exit_at_shutdownz/TrioBackend.setup_process_pool_exit_at_shutdownm  s!    ''(>HHHHHr^   hostr  portlocal_addressIPSockAddrType | Noner/  c                  K   d|v rt           j        nt           j        }t          j                              |          }|                    t           j        t           j        d           |r|                    |           d {V  	 |                    ||f           d {V  n## t          $ r |
                                  w xY wt          |          S )N:rK  )rB  AF_INET6AF_INETrc   rv  rw  rx  bindconnectr   r'  r/  )r\   r  r  r  familyr  s         r]   connect_tcpzTrioBackend.connect_tcpq  s       %(4KKV^k((00v163EqIII 	2""=111111111	%%tTl3333333333 	 	 		 K(((s   B% % Cpathstr | bytesabc.UNIXSocketStreamc                   K   t           j                            t          j                  }	 |                    |           d {V  n## t          $ r |                                  w xY wt          |          S rY   )rc   rB  AF_UNIXr  r   r'  rF  )r\   r  r  s      r]   connect_unixzTrioBackend.connect_unix  s      k((88	%%d++++++++++ 	 	 		  ,,,s   A	 	 A)sockr"  abc.SocketListenerc                     t          |          S rY   )rj  r\   r  s     r]   create_tcp_listenerzTrioBackend.create_tcp_listener  s     &&&r^   c                     t          |          S rY   )r  r  s     r]   create_unix_listenerz TrioBackend.create_unix_listener  s    !$'''r^   r  socket.AddressFamilyremote_address
reuse_portUDPSocket | ConnectedUDPSocketc                f  K   t           j                            |t          j                  }|r+|                    t          j        t          j        d           |r|                    |           d {V  |r*|                    |           d {V  t          |          S t          |          S )N)r  typerK  )
rc   rB  
SOCK_DGRAMrv  rS  SO_REUSEPORTr  r  r  r  )r\   r  r  r  r  r  s         r]   create_udp_socketzTrioBackend.create_udp_socket  s       k((V=N(OO 	N""6#4f6I1MMM 	2""=111111111 	*%%n555555555%k222[)))r^   rk  remote_pathabc.UNIXDatagramSocketc                
   K   d S rY   rb   r\   rk  r  s      r]   create_unix_datagram_socketz'TrioBackend.create_unix_datagram_socket  s       "%r^   abc.ConnectedUNIXDatagramSocketc                
   K   d S rY   rb   r  s      r]   r  z'TrioBackend.create_unix_datagram_socket  s       +.#r^   str | bytes | None8abc.UNIXDatagramSocket | abc.ConnectedUNIXDatagramSocketc                   K   t           j                            |          }|r*|                    |           d {V  t	          |          S t          |          S rY   )rc   rB  ro  r  r  r  )r\   rk  r  r  s       r]   r  z'TrioBackend.create_unix_datagram_socket  sg       k44Z@@ 	3%%k222222222.{;;;%k222r^   r   )r  r  protor[  bytes | str | Nonestr | int | Noneint | AddressFamilyr  int | SocketKindr  r[  ]list[tuple[AddressFamily, SocketKind, int, str, tuple[str, int] | tuple[str, int, int, int]]]c               Z   K   t           j                            ||||||           d {V S rY   )rc   rB  getaddrinfo)r\   r  r  r  r  r  r[  s          r]   r  zTrioBackend.getaddrinfo  s:      & [,,T4ueTTTTTTTTTr^   sockaddrr@   tuple[str, str]c                R   K   t           j                            ||           d {V S rY   )rc   rB  getnameinfo)r\   r  r[  s      r]   r  zTrioBackend.getnameinfo  s2       [,,Xu=========r^   c                   K   	 t          |           d {V  d S # t          j        $ r,}t                                          |j                  d d }~wt          j        $ r t          d          d w xY w)Nr2  )r"   rc   r0   with_traceback__traceback__r/   r\   r  r   s      r]   wait_socket_readablez TrioBackend.wait_socket_readable  s      	>%%%%%%%%%%%' 	T 	T 	T%''66s7HIItS% 	> 	> 	>#N33=	>    A4'A#A4c                   K   	 t          |           d {V  d S # t          j        $ r,}t                                          |j                  d d }~wt          j        $ r t          d          d w xY w)Nr3  )r#   rc   r0   r  r  r/   r  s      r]   wait_socket_writablez TrioBackend.wait_socket_writable  s      	<%%%%%%%%%%%' 	T 	T 	T%''66s7HIItS% 	< 	< 	<#L11t;	<r  c                    	 t                                           S # t          $ rK t          t          j                                                  }t                               |           |cY S w xY w)Nr  )r   r  LookupErrorr5   rc   	to_threadcurrent_default_thread_limiterr  )r\   ry  s     r]   r  z*TrioBackend.current_default_thread_limiter  sx    	,00222 	 	 	%FFHH  G &))'222NNN	s    AA0/A0r  r   .AbstractContextManager[AsyncIterator[Signals]]c                     t          |          S rY   )r  )r\   r  s     r]   r	  z TrioBackend.open_signal_receiver  s     w'''r^   r*   c                <    t                      }t          |          S rY   )r!   r  )r\   rC  s     r]   get_current_taskzTrioBackend.get_current_task  s    ~~D!!!r^   Sequence[TaskInfo]c                    t                      }|sJ t          |          g}|j        }|rQg }|D ]H}|j        D ]>}|                    t          |                     |                    |j                   ?I|}|Q|S rY   )r    r  child_nurserieschild_tasksrc  extend)r\   	root_task
task_infos	nurseriesnew_nurseriesnurseryrC  s          r]   get_running_taskszTrioBackend.get_running_tasks  s    %''	"9--.
-	 	&02M$ ? ?#/ ? ?D%%l4&8&8999!(()=>>>>? &I  	& r^   c                6   K   ddl m}  |             d {V  d S )Nr   )wait_all_tasks_blocked)trio.testingr  )r\   r  s     r]   r  z"TrioBackend.wait_all_tasks_blocked  s?      777777$$&&&&&&&&&&&r^   r  c                    t          di |S ra   )r  )r\   r  s     r]   create_test_runnerzTrioBackend.create_test_runner  s    $$G$$$r^   )
r   rT  r   r   rU   r   r  r   rW   rN   )rW   rV   r   )rW   r[  r   )rb  rv   rW   r_   )ry   rv   r   r}   rW   re  )rW   rj  )rW   rm  r  )r  r   r  r   r  r}   rW   rr  )r  rv   rW   r5   )FN)
r   rw  r   r   rx  r}   ry  rz  rW   rN   )r   rT  r   r   r}  rV   rW   rN   )r   rw  r   r   r}  rV   rW   rN   )rW   r  )r  r  r  r  r  r  r  r  rU   r   rW   r   r  r  rW   r_   rY   )r  r  r  r   r  r  rW   r/  )r  r  rW   r  )r  r"  rW   r  )
r  r  r  r  r  r  r  r}   rW   r  )rk  r"  r  r_   rW   r  )rk  r"  r  r  rW   r  )rk  r"  r  r  rW   r  )r  r  r  r  r  r  r  r  r  r   r[  r   rW   r  )r   )r  r@   r[  r   rW   r  )r  r"  rW   r_   )rW   r5   )r  r   rW   r  )rW   r*   )rW   r  )r  r   rW   r  )-r   r   r   classmethodrV  rX  rZ  r]  rO  r  ra  r  r  r  rg  ri  rl  ro  rq  rt  rv  r  r  r  r  r  r  r  r  r  r  r  r  r   r  r  r  r  r  r  r	  r  r  r  r  rb   r^   r]   rS  rS    s       % % % [% 2 2 2 [2 # # # [#    [ ) ) ) [) 6 6 6 [6 9 9 9 [9       [  "&(5= = = = = [=
 1 1 1 [1    [    [ / / / [/ 
 !%"X X X X X [X - - - [- 
 #(.2
 
 
 
 [
$ + + + [+ 1 1 1 [1 6 6 6 [6       [  &L &L &L [&LP I I I [I JN) ) ) ) [)" - - - [- ' ' ' [' ( ( ( [( * * * [** % % % X [% . . . X [. 	3 	3 	3 [	3  '(!"U U U U U [U( 45> > > > [>
 > > > [> < < < [<    [ ( ( ( [(
 " " " ["    [  ' ' ' ['
 % % % [% % %r^   rS  r  )
__future__r   rN  r  r  rB  systypesrI  collections.abcr   r   r   r   r   r	   r
   r   concurrent.futuresr   
contextlibr   dataclassesr   	functoolsr   ior   r   r   r   r   r   r   typingr   r   r   r   r   r   r   trio.from_threadrc   trio.lowlevelr#  r   r   r   r    r!   r"   r#   trio.socketr$   r  trio.to_threadr%    r'   r(   r)   r*   r+   r,   _core._eventloopr-   _core._exceptionsr.   r/   r0   r1   _core._socketsr2   _core._streamsr3   _core._synchronizationr5   BaseCapacityLimiterr7   	BaseEventr9   BaseLockr:   r;   r=   BaseSemaphore_core._tasksr?   BaseCancelScoper@   rA   rB   abc._eventlooprC   rD   streams.memoryrE   version_inforH   typing_extensionsrJ   rK   exceptiongrouprL   rM   rN   r  rO   rP   rQ   r   RunVarr   r   ByteReceiveStreamr   ByteSendStreamr   r   
Instrumentr  r  r   r  r  r/  rF  SocketListenerrj  r  r  r  r  r  r   r  r  r  rS  backend_classrb   r^   r]   <module>r     s
   " " " " " " "   				  



  	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 & % % % % % - - - - - - ! ! ! ! ! !                         , , , , , , , ,                                ) ) ) ) ) ) ) ) ) )            5 4 4 4 4 4 # # # # # #                3 2 2 2 2 2            3 2 2 2 2 2 8 8 8 8 8 8      8 7 7 7 7 7 5 5 5 5 5 5        @ ? ? ? ? ? 9 9 9 9 9 9 G G G G G G G G G G 9 9 9 9 9 9 9 9 3 3 3 3 3 3w       ++++++w+++++++++11111166666666GCLL7:W\377
<
##IcNN 
	/' /' /' /' /'/ /' /' /'n3A 3A 3A 3A 3A 3A 3A 3Av
 
 
 
 
S' 
 
 
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