£Á°èZ¨Ä…–K§‚«“ô4“ÒÙ´dîfUÙÃÅ WKbyÊ¦•êŽ…È®FÒ¿ÊÎóCozá¬S@6{Í:›œêZÌ:Š•_%:¢¾¾~;‘Ã~èŠ©ÊÇí`ÔÑ©úë™µ'5I¿fš×WO%ø9¾«¾DK|€ùÍD”Ýs]nHÕ¶ê×Ó¼ãžªéUWŸÈË%DÒÕ¬ï‘]/Åcx  ‰ï2ß]ä6G[]S£ÔÏ¯rs{úëóµmÒï#UQxo·õÞCe]"±/aÙ&Eã4ú9Jé_ÞåëdãöKë)AÞ                  ¯¹ægƒÛowÐø^d™ý½ßB7áyMä9ÜÖUã
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
<html>
3

  \1                 @   s   G d d dZ dS )c               @   sZ   e Zd ZdddZdd Zdd Zd	d
 Zdd ZdddZdd Z	dddZ
dd ZdS )ChunkTFc             C   s   dd l }d| _|| _|rd}nd}|| _|jd| _t| jdk rFty |j|d |jdd | _	W n |j
k
r   tY nX |r| j	d | _	d| _y| jj | _W n ttfk
r   d| _Y nX d| _d S )	N    F><   L   T)structclosedalignfileread	chunknamelenEOFErrorZunpack_from	chunksizeerror	size_readtelloffsetAttributeErrorOSErrorseekable)selfr   r
   Z	bigendianZ
inclheaderr   Zstrflag r   /usr/lib64/python3.6/chunk.py__init__4   s,     
zChunk.__init__c             C   s   | j S )N)r   )r   r   r   r   getnameN   s    zChunk.getnamec             C   s   | j S )N)r   )r   r   r   r   getsizeR   s    zChunk.getsizec             C   s    | j sz| j  W d d| _ X d S )NT)r	   skip)r   r   r   r   closeV   s    zChunk.closec             C   s   | j rtddS )NzI/O operation on closed fileF)r	   
ValueError)r   r   r   r   isatty]   s    zChunk.isattyr   c             C   sv   | j rtd| jstd|dkr0|| j }n|dkrB|| j }|dk sT|| jkrXt| jj| j	| d || _d S )NzI/O operation on closed filezcannot seek      r   )
r	   r    r   r   r   r   RuntimeErrorr   seekr   )r   poswhencer   r   r   r%   b   s    
z
Chunk.seekc             C   s   | j rtd| jS )NzI/O operation on closed file)r	   r    r   )r   r   r   r   r   u   s    z
Chunk.tellr"   c             C   s   | j rtd| j| jkrdS |dk r2| j| j }|| j| j krN| j| j }| jj|}| jt| | _| j| jkr| jr| jd@ r| jjd}| jt| | _|S )NzI/O operation on closed file    r   r"   )r	   r    r   r   r   r   r   r
   )r   sizedatadummyr   r   r   r   z   s     
z
Chunk.readc             C   s   | j rtd| jrlyB| j| j }| jr:| jd@ r:|d }| jj|d | j| | _d S  tk
rj   Y nX x4| j| jk rt	d| j| j }| j
|}|sntqnW d S )NzI/O operation on closed filer"   i    )r	   r    r   r   r   r
   r   r%   r   minr   r   )r   nr+   r   r   r   r      s"    
z
Chunk.skipN)TTF)r   )r.   )__name__
__module____qualname__r   r   r   r   r!   r%   r   r   r   r   r   r   r   r   3   s   


r   N)r   r   r   r   r   <module>3   s    