Current File : //opt/alt/python36/lib64/python3.6/__pycache__/lzma.cpython-36.opt-2.pyc
3
��2a�2 � $ @ s� d ddddddddd d
d d d
ddddddddddddddd d d d d d!d"d#g$Z d$d%lZd$d%lZd$d%lZd$d&lT d$d'lmZmZ d$d%lZd$Zd(Z d)Z
G d*d � d ej �Z d0d%d1d%d%d%d%d%d,�d-d �Z
ed2d%d%fd.d!�Zed%d%fd/d"�Zd%S )3Z
CHECK_NONEZ CHECK_CRC32Z CHECK_CRC64Z CHECK_SHA256Z CHECK_ID_MAXZ
CHECK_UNKNOWNZ FILTER_LZMA1Z FILTER_LZMA2Z FILTER_DELTAZ
FILTER_X86Z FILTER_IA64Z
FILTER_ARMZFILTER_ARMTHUMBZFILTER_POWERPCZ FILTER_SPARC� FORMAT_AUTO� FORMAT_XZZ FORMAT_ALONEZ
FORMAT_RAWZMF_HC3ZMF_HC4ZMF_BT2ZMF_BT3ZMF_BT4Z MODE_FASTZ MODE_NORMALZPRESET_DEFAULTZPRESET_EXTREME�LZMACompressor�LZMADecompressor�LZMAFile� LZMAError�open�compress�
decompressZis_check_supported� N)�*)�_encode_filter_properties�_decode_filter_properties� � c @ s� e Zd Zd!dd"ddd�dd�Zdd� Zed d
� �Zd d � Zd
d� Zdd� Z dd� Z
d$dd�Z d&dd�Z d(dd�Z
d*dd�Zdd � Zejfd d �Zd d � ZdS )+r N�rr )�format�check�preset�filtersc C s& d | _ d| _t| _|dkrL|dkr*td��|d k r:td��|d krFt}t}n@|dkr~|d kr`t}t}t ||||d
�| _
d| _ ntdj |���t
|tttjf�r�d|kr�|d7 }tj||�| _ d| _|| _n*t|d�s�t|d�r�|| _ || _ntd��| jtk�r"tj| j tt||d�}tj|�| _ d S )NFr �rbr zACannot specify an integrity check when opening a file for readingzICannot specify a preset compression level when opening a file for reading�w�wb�a�ab�x�xb)r r r r r
zInvalid mode: {!r}�bT�read�writez6filename must be a str, bytes, file or PathLike object)Ztrailing_errorr r )r r ���)r r r r r r ) �_fp�_closefp� _MODE_CLOSED�_mode�
ValueErrorr �
_MODE_READr � _MODE_WRITEr � _compressor�_posr �
isinstance�str�bytes�os�PathLike�builtinsr �hasattr� TypeError� _compressionZDecompressReaderr r �io�BufferedReader�_buffer) �self�filename�moder r r r Z mode_code�raw� r9 �)/opt/alt/python36/lib64/python3.6/lzma.py�__init__1 sB ,
zLZMAFile.__init__c C s� | j tkrd S zB| j tkr,| jj� d | _n"| j tkrN| jj| jj � � d | _W d z| j
rd| jj� W d d | _d| _
t| _ X X d S )NF) r# r" r% r4 �closer& r r r' �flushr! )r5 r9 r9 r: r< � s
zLZMAFile.closec C s
| j tkS )N)r# r" )r5 r9 r9 r: �closed� s zLZMAFile.closedc C s | j � | jj� S )N)�_check_not_closedr �fileno)r5 r9 r9 r: r@ � s zLZMAFile.filenoc C s | j � o| jj� S )N)�readabler4 �seekable)r5 r9 r9 r: rB � s zLZMAFile.seekablec C s | j � | jtkS )N)r? r# r% )r5 r9 r9 r: rA � s zLZMAFile.readablec C s | j � | jtkS )N)r? r# r& )r5 r9 r9 r: �writable� s zLZMAFile.writablec C s | j � | jj|�S )N)�_check_can_readr4 �peek)r5 �sizer9 r9 r: rE � s z
LZMAFile.peekc C s | j � | jj|�S )N)rD r4 r )r5 rF r9 r9 r: r � s z
LZMAFile.readc C s" | j � |dk rtj}| jj|�S )Nr
)rD r2 �DEFAULT_BUFFER_SIZEr4 �read1)r5 rF r9 r9 r: rH � s zLZMAFile.read1c C s | j � | jj|�S )N)rD r4 �readline)r5 rF r9 r9 r: rI � s zLZMAFile.readlinec C s: | j � | jj|�}| jj|� | jt|�7 _t|�S )N)Z_check_can_writer' r r r r( �len)r5 �dataZ
compressedr9 r9 r: r � s
zLZMAFile.writec C s | j � | jj||�S )N)Z_check_can_seekr4 �seek)r5 �offset�whencer9 r9 r: rL � s z
LZMAFile.seekc C s" | j � | jtkr | jj� S | jS )N)r? r# r% r4 �tellr( )r5 r9 r9 r: rO � s
z
LZMAFile.tell)Nr r r )r r )r r )r r )r )�__name__�
__module__� __qualname__r; r< �propertyr> r@ rB rA rC rE r rH rI r r2 �SEEK_SETrL rO r9 r9 r9 r: r & s T
r )r r r r �encoding�errors�newlinec C s� d|kr d|krPt d|f ��n0|d k r0t d��|d k r@t d��|d k rPt d��|jdd�} t| | ||||d�}
d|kr�tj|
|||�S |
S d S ) N�tr zInvalid mode: %rz0Argument 'encoding' not supported in binary modez.Argument 'errors' not supported in binary modez/Argument 'newline' not supported in binary mode� )r r r r )r$ �replacer r2 �
TextIOWrapper) r6 r7 r r r r rU rV rW Zlz_modeZ binary_filer9 r9 r: r s
c C s t ||||�}|j| �|j� S )N)r r r= )rK r r r r �compr9 r9 r: r 6 s c C sr g }xbt |||�}y|j| �}W n tk
r> |r8P n� Y nX |j|� |jsXtd��|j} | sP qW dj|�S )NzACompressed data ended before the end-of-stream marker was reached� )r r r �append�eofZ unused_data�join)rK r Zmemlimitr �resultsZdecomp�resr9 r9 r: r B s
)r r r )�__all__r. r2 r, Z_lzmar r
r1 r" r% r& Z
BaseStreamr r r r r r r9 r9 r9 r: �<module> s0
b-
Mini Shell