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d. Z d/ � Z d0 � Z d1 � Z d2 � Z d3 � Z d4 � Z e j j e _ d5 � Z d6 � Z d7 � Z d8 � Z d9 � Z d: � Z d; � Z d< � Z d= � Z d> � Z d a d a! d? � Z" d@ � Z# dA � Z$ dB � Z% dC � Z& e j' dD k Z( d dE � Z) d S(F u� Common operations on Posix pathnames.
Instead of importing this module directly, import os and refer to
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module on Posix systems; on other systems (e.g. Mac, Windows),
os.path provides the same operations in a manner specific to that
platform, and is an alias to another module (e.g. macpath, ntpath).
Some of this can actually be useful on non-Posix systems too, e.g.
for manipulation of the pathname component of URLs.
i N( u *u normcaseu isabsu joinu
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isinstanceu bytes( u path( ( u0 /usr/local/python-3.2/lib/python3.2/posixpath.pyu _get_sep& s c C s7 t | t t f � s3 t d j | j j � � � n | S( u6 Normalize case of pathname. Has no effect under Posixu2 normcase() argument must be str or bytes, not '{}'( u
isinstanceu bytesu stru TypeErroru formatu __class__u __name__( u s( ( u0 /usr/local/python-3.2/lib/python3.2/posixpath.pyu normcase1 s c C s t | � } | j | � S( u Test whether a path is absolute( u _get_sepu
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r� t d � | f | D� � } | r� t d � � n � Yn X| S( u� Join two or more pathname components, inserting '/' as needed.
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isinstanceu stru bytesu bytearray( u .0u s( ( u0 /usr/local/python-3.2/lib/python3.2/posixpath.pyu <genexpr>W s u/ Can't mix strings and bytes in path components.( u _get_sepu
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c C sx t | � } | j | � d } | d | � | | d � } } | rn | | t | � k rn | j | � } n | | f S( u� Split a pathname. Returns tuple "(head, tail)" where "tail" is
everything after the final slash. Either part may be empty.i N( u _get_sepu rfindu lenu rstrip( u pu sepu iu headu tail( ( u0 /usr/local/python-3.2/lib/python3.2/posixpath.pyu splite s ! c C s@ t | t � r d } d } n d } d } t j | | d | � S( Ns /s .u /u .( u
isinstanceu bytesu genericpathu _splitextu None( u pu sepu extsep( ( u0 /usr/local/python-3.2/lib/python3.2/posixpath.pyu splitextu s c C s | d d � | f S( uJ Split a pathname into drive and path. On Posix, drive is always
empty.Ni ( ( u p( ( u0 /usr/local/python-3.2/lib/python3.2/posixpath.pyu
splitdrive� s c C s- t | � } | j | � d } | | d � S( u) Returns the final component of a pathnamei N( u _get_sepu rfind( u pu sepu i( ( u0 /usr/local/python-3.2/lib/python3.2/posixpath.pyu basename� s c C sa t | � } | j | � d } | d | � } | r] | | t | � k r] | j | � } n | S( u- Returns the directory component of a pathnamei N( u _get_sepu rfindu lenu rstrip( u pu sepu iu head( ( u0 /usr/local/python-3.2/lib/python3.2/posixpath.pyu dirname� s c C sE y t j | � } Wn t j t f k
r4 d SYn Xt j | j � S( u& Test whether a path is a symbolic linkF( u osu lstatu erroru AttributeErroru Falseu statu S_ISLNKu st_mode( u pathu st( ( u0 /usr/local/python-3.2/lib/python3.2/posixpath.pyu islink� s
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c C s+ t j | � } t j | � } t | | � S( u9 Test whether two pathnames reference the same actual file( u osu statu samestat( u f1u f2u s1u s2( ( u0 /usr/local/python-3.2/lib/python3.2/posixpath.pyu samefile� s c C s+ t j | � } t j | � } t | | � S( u: Test whether two open file objects reference the same file( u osu fstatu samestat( u fp1u fp2u s1u s2( ( u0 /usr/local/python-3.2/lib/python3.2/posixpath.pyu sameopenfile� s c C s" | j | j k o! | j | j k S( u5 Test whether two stat buffers reference the same file( u st_inou st_dev( u s1u s2( ( u0 /usr/local/python-3.2/lib/python3.2/posixpath.pyu samestat� s c C s� t | � r d SyR t j | � } t | t � rC t | d � } n t | d � } t j | � } Wn t j k
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isinstanceu bytesu joinu erroru st_devu Trueu st_ino( u pathu s1u parentu s2u dev1u dev2u ino1u ino2( ( u0 /usr/local/python-3.2/lib/python3.2/posixpath.pyu ismount� s& c C s� t | t � r d } n d } | j | � s1 | St | � } | j | d � } | d k rj t | � } n | d k r� d t j k r� d d l } | j t j
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do nothing.s ~u ~i i u HOMENu ASCIIs /u /( u
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isinstanceu bytesu _varprogbu reu compileu ASCIIu searchu _varprogu spanu groupu
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c C sR t | � sH t | t � r* t j � } n t j � } t | | � } n t | � S( u Return an absolute path.( u isabsu
isinstanceu bytesu osu getcwdbu getcwdu joinu normpath( u pathu cwd( ( u0 /usr/local/python-3.2/lib/python3.2/posixpath.pyu abspathx s c C s, t | d d � | i � \ } } t | � S( ul Return the canonical path of the specified filename, eliminating any
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