U
    b^                     @   s   d dl mZmZ d dlZd dlZd dlZd dlmZ d dlm	Z	 d dl
mZmZmZ d dlmZ d dlmZ d dlmZ d	d
 Zdd Zdd Zedd ZdS )    )absolute_importunicode_literalsN)contextmanager)TemporaryFile)IS_WIN	IS_ZIPAPPROOT)Path)ensure_text)__version__c                 C   s\   t | }ttd>}||(}| dW  5 Q R  W  5 Q R  S Q R X W 5 Q R X d S )Nrzutf-8)_get_path_within_zipzipfileZipFiler   openreaddecode)	full_pathsub_filezip_fileZfile_handler r   8/usr/lib/python3/dist-packages/virtualenv/util/zipapp.pyr      s    r   c              	   C   sZ   t d| | t| }ttd.}||}|j|_|	|t
t|j W 5 Q R X d S )Nzextract %s to %sr   )loggingdebugr   r   r   r   Zgetinfonamefilenameextractr
   strparent)r   destr   r   infor   r   r   r      s    
r   c                 C   s:   t jt| } | ttd d  }tr6|t jd}|S )N   /)	ospathabspathr   lenr   r   replacesep)r   r   r   r   r   r      s
    r   c              	   c   s   t r|d kr>t $}t|j}t| | t|V  W 5 Q R X q|d d t }|| j* |j| j }| szt| | |V  W 5 Q R X n| V  d S )NZzipappr   )	r   r   r	   r   r   r   Zlock_for_keyr$   exists)r$   Zapp_dataZ	temp_filer   baser   r   r   ensure_file_on_disk(   s    


r+   )Z
__future__r   r   r   r#   r   
contextlibr   Ztempfiler   Zvirtualenv.infor   r   r   Zvirtualenv.util.pathr	   Zvirtualenv.util.sixr
   Zvirtualenv.versionr   r   r   r   r+   r   r   r   r   <module>   s   		