Your IP : 18.119.19.206
�
��abc @@ sj d d l m Z d d l Z d d l Z d d l m Z m Z m Z m Z m Z d e f d � � YZ
d S( i ( t absolute_importNi ( t LockBaset NotLockedt NotMyLockt LockTimeoutt
AlreadyLockedt SymlinkLockFilec B@ sM e Z d Z e d d � Z d d � Z d � Z d � Z d � Z d � Z
RS( s' Lock access to a file using symlink(2).c C@ s6 t j | | | | � t j j | j � d | _ d S( Ni ( R t __init__t ost patht splitt unique_name( t selfR t threadedt timeout( ( sH /usr/lib/python2.7/site-packages/pip/_vendor/lockfile/symlinklockfile.pyR
s c C@ s | d k r | n | j } t j � } | d k rL | d k rL | | 7} n x� t ry t j | j | j � Wn� t k
r | j � r� d S| d k r� t j � | k r� | d k r� t
d | j � � q� t d | j � � n t j
| d k r| d n d � qO Xd SqO Wd S( Ni s& Timeout waiting to acquire lock for %ss %s is already lockedi
g�������?( t NoneR t timet TrueR t symlinkR t lock_filet OSErrort i_am_lockingR R R t sleep( R R t end_time( ( sH /usr/lib/python2.7/site-packages/pip/_vendor/lockfile/symlinklockfile.pyt acquire s$
'c C@ sX | j � s" t d | j � � n" | j � sD t d | j � � n t j | j � d S( Ns %s is not lockeds %s is locked, but not by me( t is_lockedR R R R R t unlinkR ( R ( ( sH /usr/lib/python2.7/site-packages/pip/_vendor/lockfile/symlinklockfile.pyt release6 s
c C@ s t j j | j � S( N( R R t islinkR ( R ( ( sH /usr/lib/python2.7/site-packages/pip/_vendor/lockfile/symlinklockfile.pyR = s c C@ s. t j j | j � o- t j | j � | j k S( N( R R R R t readlinkR ( R ( ( sH /usr/lib/python2.7/site-packages/pip/_vendor/lockfile/symlinklockfile.pyR @ s c C@ s, t j j | j � r( t j | j � n d S( N( R R R R R ( R ( ( sH /usr/lib/python2.7/site-packages/pip/_vendor/lockfile/symlinklockfile.pyt
break_lockD s N( t __name__t
__module__t __doc__R R R R R R R R ( ( ( sH /usr/lib/python2.7/site-packages/pip/_vendor/lockfile/symlinklockfile.pyR
s # ( t
__future__R R R t R R R R R R ( ( ( sH /usr/lib/python2.7/site-packages/pip/_vendor/lockfile/symlinklockfile.pyt <module> s (