✏️ 正在编辑: asynchat.cpython-35.opt-2.pyc
路径:
/opt/alt/python35/lib64/python3.5/__pycache__/asynchat.cpython-35.opt-2.pyc
提示:
您可以编辑任何文件（包括二进制文件），但请注意不当修改可能导致文件损坏。
���]�. � @ sk d d l Z d d l m Z Gd d � d e j � Z Gd d � d � Z Gd d � d � Z d d � Z d S) � N)�dequec @ s� e Z d Z d Z d Z d Z d Z d d 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 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)'� async_chati r zlatin-1Nc C s8 d | _ g | _ t � | _ t j j | | | � d S)N� )� ac_in_buffer�incomingr � producer_fifo�asyncore� dispatcher�__init__)�self�sock�map� r �-/opt/alt/python35/lib64/python3.5/asynchat.pyr C s zasync_chat.__init__c C s t d � � d S)Nz must be implemented in subclass)�NotImplementedError)r �datar r r �collect_incoming_dataQ s z async_chat.collect_incoming_datac C s | j j | � d S)N)r �append)r r r r r �_collect_incoming_dataT s z!async_chat._collect_incoming_datac C s& d j | j � } | j d d � =| S)Nr )�joinr )r �dr r r � _get_dataW s zasync_chat._get_datac C s t d � � d S)Nz must be implemented in subclass)r )r r r r �found_terminator\ s zasync_chat.found_terminatorc C sa t | t � r- | j r- t | | j � } n' t | t � rT | d k rT t d � � | | _ d S)Nr z-the number of received bytes must be positive)� isinstance�str� use_encoding�bytes�encoding�int� ValueError� terminator)r Ztermr r r �set_terminator_ s zasync_chat.set_terminatorc C s | j S)N)r )r r r r �get_terminatorj s zasync_chat.get_terminatorc C si y | j | j � } WnH t k r. d SYn3 t k r` } z | j � d SWYd d } ~ Xn Xt | t � r� | j r� t t | j � } | j | | _ x�| j rdt | j � } | j � } | s� | j | j � d | _ q� t | t � rw| } | | k r1| j | j � d | _ | j | | _ qa| j | j d | � � | j | d � | _ d | _ | j � q� t | � } | j j | � } | d k r�| d k r�| j | j d | � � | j | | d � | _ | j � q� t | j | � } | rH| | k rD| j | j d | � � | j | d � | _ Pq� | j | j � d | _ q� Wd S)Nr r � ���)�recv�ac_in_buffer_size�BlockingIOError�OSError� handle_errorr r r r r r �lenr" r r r r �find�find_prefix_at_end)r r �whyZlbr �nZterminator_len�indexr r r � handle_readr sR zasync_chat.handle_readc C s | j � d S)N)� initiate_send)r r r r � handle_write� s zasync_chat.handle_writec C s | j � d S)N)�close)r r r r � handle_close� s zasync_chat.handle_closec C s� t | t t t f � s- t d t | � � � | j } t | � | k r� xQ t d t | � | � D]$ } | j j | | | | � � qa Wn | j j | � | j � d S)Nz#data argument must be byte-ish (%r)r ) r r � bytearray� memoryview� TypeError�type�ac_out_buffer_sizer* �ranger r r1 )r r Zsabs�ir r r �push� s %zasync_chat.pushc C s | j j | � | j � d S)N)r r r1 )r Zproducerr r r �push_with_producer� s z async_chat.push_with_producerc C s d S)Nr# r )r r r r �readable� s zasync_chat.readablec C s | j p | j S)N)r � connected)r r r r �writable� s zasync_chat.writablec C s | j j d � d S)N)r r )r r r r �close_when_done� s zasync_chat.close_when_donec C sg x`| j rb| j rb| j d } | sL | j d =| d k rL | j � d S| j } y | d | � } WnD t k r� | j � } | r� | j j | � n | j d =w Yn Xt | t � r� | j r� t | | j � } y | j | � } Wn t k r| j � d SYn X| r^| t | � k s:| t | � k rT| | d � | j d <n | j d =d SWd S)Nr )r r? r4 r9 r7 �more� appendleftr r r r r �sendr( r) r* )r �firstZobsr Znum_sentr r r r1 � s8 $ zasync_chat.initiate_sendc C s* d | _ | j d d � =| j j � d S)Nr )r r r �clear)r r r r �discard_buffers s zasync_chat.discard_buffers)�__name__� __module__� __qualname__r& r9 r r r r r r r r! r" r0 r2 r4 r< r= r> r@ rA r1 rG r r r r r 4 s* H (r c @ s+ e Z d Z d d d � Z d d � Z d S)�simple_produceri c C s | | _ | | _ d S)N)r � buffer_size)r r rL r r r r s zsimple_producer.__init__c C se t | j � | j k rK | j d | j � } | j | j d � | _ | S| j } d | _ | Sd S)Nr )r* r rL )r �resultr r r rB s zsimple_producer.moreN)rH rI rJ r rB r r r r rK s rK c @ s[ e Z d Z d d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d S)�fifoNc C sJ d d l } | j d t d d �| s7 t � | _ n t | � | _ d S)Nr z(fifo class will be removed in Python 3.6� stacklevel� )�warnings�warn�DeprecationWarningr �list)r rT rQ r r r r ! s z fifo.__init__c C s t | j � S)N)r* rT )r r r r �__len__* s z fifo.__len__c C s | j S)N)rT )r r r r �is_empty- s z fifo.is_emptyc C s | j d S)Nr )rT )r r r r rE 0 s z fifo.firstc C s | j j | � d S)N)rT r )r r r r r r< 3 s z fifo.pushc C s$ | j r d | j j � f Sd Sd S)Nr# r )r N)rT �popleft)r r r r �pop6 s zfifo.pop) rH rI rJ r rU rV rE r< rX r r r r rN s rN c C sE t | � d } x. | r@ | j | d | � � r@ | d 8} q W| S)Nr# )r* �endswith)ZhaystackZneedle�lr r r r, L s #r, )r � collectionsr r r rK rN r, r r r r �<module>0 s �,
💾 保存文件
← 返回文件管理器