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Edit File: ntpath.cpython-35.pyc
�qc Y � ' @ s d Z d d l Z d d l Z d d l Z d d l Z d d l Td d d d d d d d d d d d d d d d d d d d d d d d d d d d d d! d" d# d$ d% d& d' d( d) d* g' Z d+ Z d, Z d+ Z d- Z d. Z d/ Z d0 Z d1 e j k r� d2 Z d3 Z d4 d5 � Z d6 d � Z d7 d � Z d8 d � Z d9 d � Z d: d � Z d; d � Z d< d � Z e j j e _ d= d � Z d> d � Z d? d � Z d@ d � Z y d dA l m Z Wn e k r�d Z Yn XdB d � Z dC d � Z dD d � Z! dE d � Z" y d dF l m# Z# Wn e k r2dG d � Z$ Yn XdH d � Z$ e$ Z% e& e dI � oge j' � dJ dK k Z( d dL d& � Z) dM d* � Z* y9 e j' � d dK � dS k r�d dO l m+ Z+ n e � Wn$ e, e f k r�dP dQ � Z+ Yn Xy d dR l m- Z. Wn e k r Yn Xd S)Tz�Common pathname manipulations, WindowsNT/95 version. Instead of importing this module directly, import os and refer to this module as os.path. � N)�*�normcase�isabs�join� splitdrive�split�splitext�basename�dirname� commonprefix�getsize�getmtime�getatime�getctime�islink�exists�lexists�isdir�isfile�ismount� expanduser� expandvars�normpath�abspath�splitunc�curdir�pardir�sep�pathsep�defpath�altsep�extsep�devnull�realpath�supports_unicode_filenames�relpath�samefile� sameopenfile�samestat� commonpath�.z..�\�;�/z.;C:\binZcez\WindowsZnulc C s t | t � r d Sd Sd S)Ns \/z\/)� isinstance�bytes)�path� r1 �+/opt/alt/python35/lib64/python3.5/ntpath.py� _get_bothseps# s r3 c C s� y? t | t � r( | j d d � j � S| j d d � j � SWnI t t f k r� t | t t f � s� t d | j j � d � � Yn Xd S)zaNormalize case of pathname. Makes all characters lowercase and all slashes into backslashes.� /s \r- r+ z0normcase() argument must be str or bytes, not %rN) r. r/ �replace�lower� TypeError�AttributeError�str� __class__�__name__)�sr1 r1 r2 r - s c C s6 t | � d } t | � d k o5 | d t | � k S)z Test whether a path is absolute� r )r �lenr3 )r< r1 r1 r2 r C s c G s� t | t � r$ d } d } d } n d } d } d } y5| sQ | d d � | t | � \ } } x� | D]� } t | � \ } } | r� | d | k r� | s� | r� | } | } qj n? | r� | | k r� | j � | j � k r� | } | } qj | } | r| d | k r| | } | | } qj W| rb| d | k rb| rb| d d � | k rb| | | S| | SWn1 t t t f k r�t j d | | � � Yn Xd S) Ns \s \/� :r+ z\/�:r r= r ���rA ) r. r/ r r6 r7 r8 � BytesWarning� genericpath�_check_arg_types) r0 �pathsr �seps�colonZ result_driveZ result_path�pZp_driveZp_pathr1 r1 r2 r J sD c C st t | � d k r`t | t � r6 d } d } d } n d } d } d } | j | | � } | d d � | d k r,| d d � | k r,| j | d � } | d k r� | d d � | f S| j | | d � } | | d k r� | d d � | f S| d k rt | � } | d | � | | d � f S| d d � | k r`| d d � | d d � f S| d d � | f S)a� Split a pathname into drive/UNC sharepoint and relative path specifiers. Returns a 2-tuple (drive_or_unc, path); either part may be empty. If you assign result = splitdrive(p) It is always true that: result[0] + result[1] == p If the path contained a drive letter, drive_or_unc will contain everything up to and including the colon. e.g. splitdrive("c:/dir") returns ("c:", "/dir") If the path contained a UNC path, the drive_or_unc will contain the host name and share up to but not including the fourth directory separator character. e.g. splitdrive("//host/computer/dir") returns ("//host/computer", "/dir") Paths cannot contain both a drive letter and a UNC path. � s \r4 r? r+ r- r@ r � r= NrA rA )r> r. r/ r5 �find)rH r r rG Znormp�indexZindex2r1 r1 r2 r x s, 0 c C sa d d l } | j d t d � t | � \ } } t | � d k rW | d d � | f S| | f S)a� Deprecated since Python 3.1. Please use splitdrive() instead; it now handles UNC paths. Split a pathname into UNC mount point and relative path specifiers. Return a 2-tuple (unc, rest); either part may be empty. If unc is not empty, it has the form '//host/mount' (or similar using backslashes). unc+rest is always the input path. Paths containing drive letters never have a UNC part. r Nz<ntpath.splitunc is deprecated, use ntpath.splitdrive insteadrI )�warnings�warn�DeprecationWarningr r> )rH rM �driver0 r1 r1 r2 r � s c C s� t | � } t | � \ } } t | � } x( | rT | | d | k rT | d 8} q- W| d | � | | d � } } | j | � p� | } | | | f S)z~Split a pathname. Return tuple (head, tail) where tail is everything after the final slash. Either part may be empty.r= N)r3 r r> �rstrip)rH rF �d�i�head�tailr1 r1 r2 r � s !c C s? t | t � r% t j | d d d � St j | d d d � Sd S)Ns \r4 � .r+ r- r* )r. r/ rC � _splitext)rH r1 r1 r2 r � s c C s t | � d S)z)Returns the final component of a pathnamer= )r )rH r1 r1 r2 r � s c C s t | � d S)z-Returns the directory component of a pathnamer )r )rH r1 r1 r2 r � s c C sB y t j | � } Wn t t f k r1 d SYn Xt j | j � S)zhTest whether a path is a symbolic link. This will always return false for Windows prior to 6.0. F)�os�lstat�OSErrorr8 �stat�S_ISLNK�st_mode)r0 �str1 r1 r2 r � s c C s0 y t j | � } Wn t k r+ d SYn Xd S)zCTest whether a path exists. Returns True for broken symbolic linksFT)rX rY rZ )r0 r^ r1 r1 r2 r s )�_getvolumepathnamec C s� t | � } t | � } t | � \ } } | rQ | d | k rQ | pP | | k S| | k ra d St r� | j | � t | � j | � k Sd Sd S)zaTest whether a path is a mount point (a drive root, the root of a share, or a mounted volume)r TFN)r3 r r r_ rQ )r0 rF �root�restr1 r1 r2 r s "c C se t | t � r d } n d } | j | � s1 | Sd t | � } } x0 | | k rv | | t | � k rv | d 7} qG Wd t j k r� t j d } nt d t j k r� t j d } nU d t j k r� | Sy t j d } Wn t k r� d } Yn Xt | t j d � } t | t � r(t j | � } | d k rSt t | � | d | � � } | | | d � S) zLExpand ~ and ~user constructs. If user or $HOME is unknown, do nothing.� ~�~r= �HOMEZ USERPROFILEZHOMEPATHZ HOMEDRIVE� N) r. r/ � startswithr> r3 rX �environ�KeyErrorr �fsencoder )r0 �tilderS �n�userhomerP r1 r1 r2 r 0 s0 % c C s t | t � r� d | k r+ d | k r+ | Sd d l } t | j | j d d � } d } d } d } d } d } t t d d � } nc d | k r� d | k r� | Sd d l } | j | j d } d } d } d } d } d } t j } | d d � } d } t | � } x | | k r| | | d � } | | k r�| | d d � } t | � } y/ | j | � } | | | d | d � 7} Wq t k r�| | | 7} | d } Yq XnQ| | k r�| | d | d � | k r�| | 7} | d 7} q | | d d � } t | � } y | j | � } Wn* t k rZ| | | 7} | d } Yq X| d | � } y< | d k r�t j t j t j | � � } n | | } Wn t k r�| | | } Yn X| | 7} n4| | k r| | d | d � | k r| | 7} | d 7} q | | d | d � | k r| | d d � } t | � } y | j | � } Wn. t k r�| | | | 7} | d } Yq�X| d | � } y< | d k r�t j t j t j | � � } n | | } Wn$ t k r | | | | } Yn X| | 7} q | d d � } | d 7} | | | d � } x> | r�| | k r�| | 7} | d 7} | | | d � } qKWy< | d k r�t j t j t j | � � } n | | } Wn t k r�| | } Yn X| | 7} | r | d 8} n | | 7} | d 7} qW| S)zfExpand shell variables of the forms $var, ${var} and %var%. Unknown variables are left unchanged.� $� %r Nz_-�asciis '� {� }�environb�$�%�'�{�}r= rI )r. r/ �stringZ ascii_lettersZdigits�getattrrX rg r> rL � ValueErrorri �fsdecoderh )r0 rx ZvarcharsZquoteZpercentZbraceZrbraceZdollarrg �resrL Zpathlen�c�var�valuer1 r1 r2 r a s� " " " c C s� t | t � r0 d } d } d } d } d } n d } d } d } d } d } | j | � ra | S| j | | � } t | � \ } } | j | � r� | | 7} | j | � } | j | � } d } x� | t | � k r�| | s� | | | k r� | | =q� | | | k r�| d k rN| | d | k rN| | d | d � =| d 8} q�| d k rs| j | � rs| | =q�| d 7} q� | d 7} q� W| r�| r�| j | � | | j | � S)z0Normalize path, eliminating double slashes, etc.s \r4 rV s ..� \\.\� \\?\r+ r- r* z..�\\.\�\\?\r r= )r� r� )r� r� ) r. r/ rf r5 r �lstripr r> �endswith�appendr ) r0 r r r r Zspecial_prefixes�prefix�compsrS r1 r1 r2 r � sD )�_getfullpathnamec C sO t | � sE t | t � r* t j � } n t j � } t | | � } t | � S)z&Return the absolute version of a path.)r r. r/ rX �getcwdb�getcwdr r )r0 �cwdr1 r1 r2 r s c C sb | r. y t | � } WqX t k r* YqX Xn* t | t � rL t j � } n t j � } t | � S)z&Return the absolute version of a path.)r� rZ r. r/ rX r� r� r )r0 r1 r1 r2 r s �getwindowsversionrJ rI c C s� t | t � r$ d } d } d } n d } d } d } | d k rH | } | sZ t d � � y4t t | � � } t t | � � } t | � \ } } t | � \ } } t | � t | � k r� t d | | f � � d d � | j | � D� } d d � | j | � D� } d } x@ t | | � D]/ \ } } t | � t | � k rFP| d 7} q!W| g t | � | | | d � } | s�| St | � SWn7 t t t t t f k r�t j d | | � � Yn Xd S)z#Return a relative version of a paths \rV s ..r+ r* z..Nzno path specifiedz&path is on mount %r, start on mount %rc S s g | ] } | r | � q Sr1 r1 )�.0�xr1 r1 r2 � <listcomp>@ s zrelpath.<locals>.<listcomp>c S s g | ] } | r | � q Sr1 r1 )r� r� r1 r1 r2 r� A s r r= r% )r. r/ rz r r r r r �zipr> r r7 r8 rB rO rC rD )r0 �startr r r Z start_absZpath_absZ start_driveZ start_restZ path_driveZ path_rest� start_list� path_listrS Ze1Ze2�rel_listr1 r1 r2 r% & sB % c s( | s t d � � t | d t � r: d � d � d � n d � d � d � y�� � f d d � | D� } � f d d � | D� } y& t � f d d � | D� � \ } Wn! t k r� t d � d � Yn Xt t d d � | D� � � d k r� t d � � t | d j � � � � \ } } | j � � } � f d d � | D� } � f d d � | D� } t | � } t | � } xQ t | � D]- \ } } | | | k r�| d | � } Pq�W| d t | � � } | r�| � n | } | � j | � SWn+ t t f k r#t j d | � � Yn Xd S)zDGiven a sequence of path names, returns the longest common sub-path.z%commonpath() arg is an empty sequencer s \r4 rV r+ r- r* c s. g | ]$ } t | j � � � j � � � q Sr1 )r r5 r6 )r� rH )r r r1 r2 r� l s z commonpath.<locals>.<listcomp>c s% g | ] \ } } | j � � � q Sr1 )r )r� rR rH )r r1 r2 r� m s c 3 s+ | ]! \ } } | d d � � k Vq d S)Nr= r1 )r� rR rH )r r1 r2 � <genexpr>p s z commonpath.<locals>.<genexpr>z%Can't mix absolute and relative pathsNc s s | ] \ } } | Vq d S)Nr1 )r� rR rH r1 r1 r2 r� w s r= z Paths don't have the same drivec s( g | ] } | r | � k r | � q Sr1 r1 )r� r} )r r1 r2 r� | s c s) g | ] } � f d d � | D� � q S)c s( g | ] } | r | � k r | � q Sr1 r1 )r� r} )r r1 r2 r� ~ s z)commonpath.<locals>.<listcomp>.<listcomp>r1 )r� r< )r r1 r2 r� ~ s r) )rz r. r/ �setr> r r5 r �min�max� enumerater r7 r8 rC rD ) rE Z drivesplits� split_pathsr rP r0 �common�s1�s2rS r} r� r1 )r r r r2 r) \ sD & % " � )�_getfinalpathnamec C s t t | � � S)N)r r )�fr1 r1 r2 r� � s r� )�_isdir)r� r )/�__doc__rX �sysr[ rC �__all__r r r! r r r r �builtin_module_namesr" r3 r r r r r r r rW r r r r �ntr_ � ImportErrorr r r r r� r r# �hasattrr� r$ r% r) r� r8 r� r r1 r1 r1 r2 �<module> s~ . 3 1 p 2 6 4