Your IP : 216.73.216.213
3
� f� � @ sV d Z ddlZddlZddlZddlZddlmZmZ dd� Zdd� Ze dkrRe� dS ) aS Command line interface to difflib.py providing diffs in four formats:
* ndiff: lists every line and highlights interline changes.
* context: highlights clusters of changes in a before/after format.
* unified: highlights clusters of changes in an inline format.
* html: generates side by side comparison with change highlights.
� N)�datetime�timezonec C s" t jtj| �jtj�}|j� j� S )N) r Z
fromtimestamp�os�stat�st_mtimer ZutcZ
astimezoneZ isoformat)�path�t� r �7/opt/alt/python36/lib64/python3.6/Tools/scripts/diff.py�
file_mtime s r c C s^ t j� } | jddddd� | jddddd� | jdddd d� | jd
ddd d� | jd d
tddd� | jd� | jd� | j� }|j}|j}|j}t|�}t|�}t |��}|j
� }W d Q R X t |��} | j
� }
W d Q R X |j r�t j
||
|||||d�} nT|j�rt j||
�} n>|j�r6t j� j||
|||j|d�} nt j||
|||||d�} tjj| � d S )Nz-c�
store_trueFz'Produce a context format diff (default))�action�default�helpz-uz Produce a unified format diffz-mzAProduce HTML side by side diff (can use -c and -l in conjunction)z-nzProduce a ndiff format diffz-lz--lines� z'Set number of context lines (default 3))�typer r �fromfile�tofile)�n)�contextZnumlines)�argparse�ArgumentParser� add_argument�int�
parse_args�linesr r r �open� readlines�u�difflibZ unified_diffr Zndiff�mZHtmlDiffZ make_file�cZ context_diff�sys�stdout�
writelines) �parserZoptionsr r r ZfromdateZtodateZffZ fromlinesZtfZtolinesZdiffr r r
�main s>
r& �__main__)
�__doc__r" r r r r r r r& �__name__r r r r
�<module> s (