Edit File: tarfile.cpython-36.opt-2.pyc
3 4 8e�l � ' @ sv d Z dZdZdZdZddlmZ ddlZddl Z ddl Z ddl Z ddl Z ddl Z ddlZddlZddlZy ddlZW n ek r� dZY nX y ddlZW n ek r� dZY nX eefZyeef7 ZW n ek r� Y nX dd d d d d dddddddddgZdZdZed Z dZ dZ d Z d Z d Z!d Z"dZ#d Z$d Z%d!Z&d"Z'd#Z(d$Z)d%Z*d&Z+d'Z,d(Z-d)Z.d*Z/d+Z0dZ1d,Z2d-Z3e2Z4e"e#e$e%e(e)e*e&e'e+e,e-f Z5e"e#e*e-fZ6e+e,e-fZ7djZ8d.d/d4d5hZ9e:e:e:e;e;e;d6�Z<e j=d7k�r�d8Z>nej?� Z>d9d:� Z@d;d<� ZAd=d>� ZBd?e4fd@dA�ZCdBdC� ZDdedfdDdE�ZEdFdG� ZFdHdI� ZGG dJd � d eH�ZIG dKd� deI�ZJG dLd � d eI�ZKG dMd � d eI�ZLG dNd� deI�ZMG dOd� deI�ZNG dPdQ� dQeN�ZOG dRdS� dSeN�ZPG dTdU� dUeN�ZQG dVdW� dWeN�ZRG dXdY� dYeN�ZSG dZd[� d[�ZTG d\d]� d]�ZUG d^d_� d_eV�ZWG d`da� daeV�ZXG dbdc� dce jY�ZZG ddd � d eV�Z[G ded� deV�Z\dfd � Z]e\jZdgdh� Z^e_dik�rre^� dS )kz0.9.0u" Lars Gustäbel (lars@gustaebel.de)z5$Date: 2011-02-25 17:42:01 +0200 (Fri, 25 Feb 2011) $z?$Id: tarfile.py 88586 2011-02-25 15:42:01Z marc-andre.lemburg $u4 Gustavo Niemeyer, Niels Gustäbel, Richard Townsend.� )�openN�TarFile�TarInfo� 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rs r5 r5 r5 r6 r s c @ s e Zd ZdS )r N)rq rr rs r5 r5 r5 r6 r " s c @ s e Zd ZdS )�EmptyHeaderErrorN)rq rr rs r5 r5 r5 r6 rt % s rt c @ s e Zd ZdS )�TruncatedHeaderErrorN)rq rr rs r5 r5 r5 r6 ru ( s ru c @ s e Zd ZdS )�EOFHeaderErrorN)rq rr rs r5 r5 r5 r6 rv + s rv c @ s e Zd ZdS )rH N)rq rr rs r5 r5 r5 r6 rH . s rH c @ s e Zd ZdS )�SubsequentHeaderErrorN)rq rr rs r5 r5 r5 r6 rw 1 s rw c @ s, e Zd Zdd� Zdd� Zdd� Zdd� Zd S ) � _LowLevelFilec C sF t jt jt jB t jB d�| }tt d�r2|t jO }t j||d�| _d S )N)�r�w�O_BINARYi� ) �os�O_RDONLY�O_WRONLY�O_CREAT�O_TRUNC�hasattrr{ r �fd)�self�namerh r5 r5 r6 �__init__> s z_LowLevelFile.__init__c C s t j| j� d S )N)r| �closer� )r� r5 r5 r6 r� G s z_LowLevelFile.closec C s t j| j|�S )N)r| rZ r� )r� r' r5 r5 r6 rZ J s z_LowLevelFile.readc C s t j| j|� d S )N)r| r[ r� )r� r1 r5 r5 r6 r[ M s z_LowLevelFile.writeN)rq rr rs r� r� rZ r[ r5 r5 r5 r6 rx 8 s rx c @ sp e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd d� Z dd� Z ddd�Z d dd�Z dd� Z dd� ZdS ) �_Streamc C s� d| 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r� r5 r5 r6 r� � s zTarFile.makefifoc C sb t td� st td� r td��|j}|j� r:|tjO }n |tjO }tj||tj |j |j �� d S )N�mknodr� z'special devices not supported by system) r� r| r rh r^ rf �S_IFBLK�S_IFCHRr� r� r� r� )r� r� r� rh r5 r5 r6 r� � s zTarFile.makedevc C s� yL|j � rtj|j|� n0tjj|j�r8tj|j|� n| j| j |�|� W nH t k r� y| j| j |�|� W n t k r� t d��Y nX Y nX d S )Nz%unable to resolve link inside archive) rX r| �symlinkr� r% rk r� �linkr� r� �symlink_exceptionr� r )r� r� r� r5 r5 r6 r� � s zTarFile.makelinkc C s� t td�r�tj� dkr�|j}|j}|s�ytr<tj|j�d }W n tk rR Y nX yt rjt j |j �d }W n tk r� Y nX y4|j � r�t td�r�tj |||� ntj|||� W n tk r� td��Y nX d S )N�geteuidr r$ �lchownzcould not change owner)r� r| r� r* r) r� Zgetgrnamr, r� r� �getpwnamr+ rX r� r� r� r )r� r� r� r� �g�ur5 r5 r6 r� � s( z TarFile.chownc C s> t td�r:ytj||j� W n tk r8 td��Y nX d S )Nr� zcould not change mode)r� r| r� rh r� r )r� r� r� r5 r5 r6 r� � s z TarFile.chmodc C sH t td�sd S ytj||j|jf� W n tk rB td��Y nX d S )Nr� z"could 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