← Back
Editing: base_subprocess.cpython-310.opt-2.pyc
o 0�i�" � @ sx d dl Z d dlZd dlZddlmZ ddlmZ ddlmZ G dd� dej�Z G dd � d ej �Z G d d � d e ej �Z dS ) � N� )� protocols)� transports)�loggerc s� e Zd Z d0� fdd� Zdd� Zdd� Zdd � Zd d � Zd d � Zdd� Z e j fdd�Z dd� Z dd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd d!� Zd"d#� Zd$d%� Zd&d'� Zd(d)� Zd*d+� Zd,d-� Zd.d/� Z� Z S )1�BaseSubprocessTransportNc s t � �| � d| _|| _|| _d | _d | _d | _g | _t � � | _ i | _ d| _ |tjkr0d | j d< |tjkr:d | j d< |tjkrDd | j d< z| jd||||||d�| �� W n | �� � | jj| _| j| jd< | j�� r�t|ttf�rx|} n|d } t�d| | j� | j�| �| �� d S ) NFr r � )�args�shell�stdin�stdout�stderr�bufsize� subprocesszprocess %r created: pid %s� ) �super�__init__�_closed� _protocol�_loop�_proc�_pid� _returncode� _exit_waiters� collections�deque�_pending_calls�_pipes� _finishedr �PIPE�_start�close�pidZ_extra� get_debug� isinstance�bytes�strr �debugZ create_task�_connect_pipes) �self�loop�protocolr r r r r r �waiterZextra�kwargsZprogram�� __class__r �>/opt/alt/python310/lib64/python3.10/asyncio/base_subprocess.pyr sH � � �z BaseSubprocessTransport.__init__c C s | j jg}| jr |�d� | jd ur|�d| j� �� | jd ur*|�d| j� �� n| jd ur5|�d� n|�d� | j�d�}|d urM|�d|j� �� | j�d�}| j�d �}|d urk||u rk|�d |j� �� n|d urx|�d |j� �� |d ur�|�d |j� �� d � d� |��S )N�closedzpid=z returncode=Zrunningz not startedr zstdin=r r zstdout=stderr=zstdout=zstderr=z<{}>� ) r. �__name__r �appendr r r �get�pipe�format�join)r( �infor r r r r r/ �__repr__7 s, z BaseSubprocessTransport.__repr__c K s t ��N)�NotImplementedError)r( r r r r r r r, r r r/ r T s z BaseSubprocessTransport._startc C � || _ d S r: �r )r( r* r r r/ � set_protocolW � z$BaseSubprocessTransport.set_protocolc C � | j S r: r= �r( r r r/ � get_protocolZ � z$BaseSubprocessTransport.get_protocolc C r@ r: )r rA r r r/ � is_closing] rC z"BaseSubprocessTransport.is_closingc C s� | j rd S d| _ | j�� D ] }|d u rq |j�� q | jd urI| jd u rK| j�� d u rM| j� � r6t � d| � z| j� � W d S t yH Y d S w d S d S d S )NTz$Close running child process: kill %r)r r �valuesr5 r r r Zpollr r" r Zwarning�kill�ProcessLookupError)r( �protor r r/ r ` s( ��z BaseSubprocessTransport.closec C s* | j s|d| ��t| d� | �� d S d S )Nzunclosed transport )�source)r �ResourceWarningr )r( Z_warnr r r/ �__del__{ s �z BaseSubprocessTransport.__del__c C r@ r: )r rA r r r/ �get_pid� rC z BaseSubprocessTransport.get_pidc C r@ r: )r rA r r r/ �get_returncode� rC z&BaseSubprocessTransport.get_returncodec C s || j v r | j | jS d S r: )r r5 )r( �fdr r r/ �get_pipe_transport� s z*BaseSubprocessTransport.get_pipe_transportc C s | j d u rt� �d S r: )r rG rA r r r/ � _check_proc� s �z#BaseSubprocessTransport._check_procc C s | � � | j�|� d S r: )rP r � send_signal)r( �signalr r r/ rQ � s z#BaseSubprocessTransport.send_signalc C � | � � | j�� d S r: )rP r � terminaterA r r r/ rT � � z!BaseSubprocessTransport.terminatec C rS r: )rP r rF rA r r r/ rF � rU z BaseSubprocessTransport.killc � s| �zr� j }� j}|jd ur"|�� fdd�|j�I d H \}}|� jd< |jd ur<|�� fdd�|j�I d H \}}|� jd< |jd urV|�� fdd�|j�I d H \}}|� jd< |�� j j � � � j D ] \}}|j|g|�R � qad � _ W n7 t t fy} � ty� } z"|d ur�|�� s�|�|� W Y d }~d S W Y d }~d S W Y d }~d S d }~ww |d ur�|�� s�|�d � d S d S d S )Nc � t � d�S )Nr )�WriteSubprocessPipeProtor rA r r/ �<lambda>� � z8BaseSubprocessTransport._connect_pipes.<locals>.<lambda>r c rV )Nr ��ReadSubprocessPipeProtor rA r r/ rX � rY r c rV )Nr rZ r rA r r/ rX � rY r )r r r Zconnect_write_piper r Zconnect_read_piper � call_soonr �connection_mader � SystemExit�KeyboardInterrupt� BaseException� cancelledZ set_exception� set_result) r( r+ �procr) �_r5 �callback�data�excr rA r/ r' � sJ � � � � ����z&BaseSubprocessTransport._connect_pipesc G s6 | j d ur| j �||f� d S | jj|g|�R � d S r: )r r3 r r\ )r( �cbrf r r r/ �_call� s z BaseSubprocessTransport._callc C s | � | jj||� | �� d S r: )ri r Zpipe_connection_lost� _try_finish)r( rN rg r r r/ �_pipe_connection_lost� s z-BaseSubprocessTransport._pipe_connection_lostc C s | � | jj||� d S r: )ri r Zpipe_data_received)r( rN rf r r r/ �_pipe_data_received� s z+BaseSubprocessTransport._pipe_data_receivedc C sp | j �� r t�d| |� || _| jjd u r|| j_| �| jj � | � � | j D ] }|� � s2|� |� q'd | _ d S )Nz %r exited with return code %r)r r" r r8 r r � returncoderi r Zprocess_exitedrj r ra rb )r( rm r+ r r r/ �_process_exited� s � z'BaseSubprocessTransport._process_exitedc � s4 � | j d ur | j S | j�� }| j�|� |I d H S r: )r r Z create_futurer r3 )r( r+ r r r/ �_wait� s � z BaseSubprocessTransport._waitc C sB | j d u rd S tdd� | j�� D ��r d| _| �| jd � d S d S )Nc s s � | ] }|d uo |j V qd S r: )� disconnected)�.0�pr r r/ � <genexpr>� s � �z6BaseSubprocessTransport._try_finish.<locals>.<genexpr>T)r �allr rE r ri �_call_connection_lostrA r r r/ rj � s ��z#BaseSubprocessTransport._try_finishc C s: z| j �|� W d | _d | _d | _ d S d | _d | _d | _ w r: )r �connection_lostr r �r( rg r r r/ ru � s �z-BaseSubprocessTransport._call_connection_lost)NN) r2 � __module__� __qualname__r r9 r r> rB rD r �warnings�warnrK rL rM rO rP rQ rT rF r' ri rk rl rn ro rj ru � __classcell__r r r- r/ r s2 �+ & r c @ s< e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd S )rW c C s || _ || _d | _d| _d S )NF)rc rN r5 rp )r( rc rN r r r/ r s z!WriteSubprocessPipeProto.__init__c C r< r: )r5 )r( Z transportr r r/ r] r? z(WriteSubprocessPipeProto.connection_madec C s d| j j� d| j� d| j�d�S )N�<z fd=z pipe=�>)r. r2 rN r5 rA r r r/ r9 s z!WriteSubprocessPipeProto.__repr__c C s d| _ | j�| j|� d | _d S )NT)rp rc rk rN rw r r r/ rv s z(WriteSubprocessPipeProto.connection_lostc C � | j j�� d S r: )rc r � pause_writingrA r r r/ r� � z&WriteSubprocessPipeProto.pause_writingc C r r: )rc r �resume_writingrA r r r/ r� r� z'WriteSubprocessPipeProto.resume_writingN) r2 rx ry r r] r9 rv r� r� r r r r/ rW � s rW c @ s e Zd Zdd� ZdS )r[ c C s | j �| j|� d S r: )rc rl rN )r( rf r r r/ � data_received s z%ReadSubprocessPipeProto.data_receivedN)r2 rx ry r� r r r r/ r[ s r[ )r r rz � r r �logr ZSubprocessTransportr Z BaseProtocolrW ZProtocolr[ r r r r/ �<module> s v �
Save File
Cancel