�
� fc @ s� d Z d a d a d a d t Z d d l Z d d l Z d d l Z d d l Z d � Z
e j d � Z e j d � Z
e j d e j d
� Z e d k s� e e j d k r� e j e e j d e j � � n d S(
s9 Python utility to print MD5 checksums of argument files.
i� t rbs?
usage: sum5 [-b] [-t] [-l] [-s bufsize] [file ...]
-b : read files in binary mode (default)
-t : read files in text mode (you almost certainly don't want this!)
-l : print last pathname component only
-s bufsize: read buffer size (default %d)
file ... : files to sum; '-' or no files means stdin
i����Nc G s� d } | r7 t | d t � r7 | d | d } } n t j } t | � d k rs t | d t � rs | d } n xt | D]l } t | t � r� | d k r� t t j d | � p� | } q� t | | � p� | } qz t | | � p� | } qz W| S( Ni i����i t -s <stdin>(
t
isinstancet filet syst stdoutt lent strt
printsumfpt stdint printsumt sum( t filest stst outt f( ( s, /usr/lib64/python2.7/Tools/scripts/md5sum.pyR s &
c C sy y t | t � } Wn. t k
rC } t j j d | | f � d SXt rY t | � } n t | | | � } | j � | S( Ns %s: Can't open: %s
i ( t opent rmodet IOErrorR t stderrt writet fnfilterR t close( t filenameR t fpt msgR
( ( s, /usr/lib64/python2.7/Tools/scripts/md5sum.pyR
+ s
c C s� t j � } y1 x* | j t � } | s+ Pn | j | � q WWn. t k
rm } t j j d | | f � d SX| j d | j � | f � d S( Ns %s: I/O error: %s
i s %s %s
i (
t md5t newt readt bufsizet updateR R R R t hexdigest( R R R t mt dataR ( ( s, /usr/lib64/python2.7/Tools/scripts/md5sum.pyR 7 s i c C s� y t j | d � \ } } Wn; t j k
rY } t j j d t j d | t f � d SXxt | D]l \ } } | d k r� t j j a
qa | d k r� d a qa | d k r� d a qa | d
k ra t | � a
qa qa W| s� d g } n t | | � S( Ns blts:s %s: %s
%si i s -ls -bR s -tt rs -sR ( t getoptt errorR R R t argvt usaget ost patht basenameR R t intR R ( t argsR t optsR t ot a( ( s, /usr/lib64/python2.7/Tools/scripts/md5sum.pyt mainE s" $ t __main__i ( t __doc__R t NoneR R R& R R' R# R R R R
R R% R/ t __name__t exit( ( ( s, /usr/lib64/python2.7/Tools/scripts/md5sum.pyt <module> s