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Edit File: ntpath.cpython-34.pyc
� � f�O � & @ sN 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) g& Z d* Z d+ Z d* Z d, Z d- Z d. Z d/ Z d0 e j k r� d1 Z n d2 Z d3 d4 � Z d5 d6 � Z d7 d8 � Z d9 d: � Z d; d< � Z d= d> � Z d? d@ � Z dA d � Z dB d � Z dC d � Z dD d � Z dE d � Z dF d � Z dG d � Z e j j e _ dH d � Z dI d � Z dJ d � Z dK d � Z! y d dL l" m# Z# Wn e$ k rd Z# Yn XdM d � Z% dN d � Z& dO d � Z' dP d � Z( y d dQ l" m) Z) Wn e$ k rzdR d � Z* Yn XdS d � Z* e* Z+ e, e dT � o�e j- � dU dV k Z. e dW d& � Z/ y9 e j- � d dV � d] k r�d dY l" m0 Z0 n e$ � Wn$ e1 e$ f k r dZ d[ � Z0 Yn Xy d d\ l" m2 Z3 Wn e$ k rIYn Xd S)^z�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�.z..�\�;�/z.;C:\binZcez\WindowsZnulc C s t | t � r d Sd Sd S)N� � )� isinstance�bytes)�path� r2 �+/opt/alt/python34/lib64/python3.4/ntpath.py� _get_empty# s r4 c C s t | t � r d Sd Sd S)Ns \r* )r/ r0 )r1 r2 r2 r3 �_get_sep) s r5 c C s t | t � r d Sd Sd S)N� /r, )r/ r0 )r1 r2 r2 r3 � _get_altsep/ s r7 c C s t | t � r d Sd Sd S)Ns \/z\/)r/ r0 )r1 r2 r2 r3 � _get_bothseps5 s r8 c C s t | t � r d Sd Sd S)N� .r) )r/ r0 )r1 r2 r2 r3 �_get_dot; s r: c C s t | t � r d Sd Sd S)N� :�:)r/ r0 )r1 r2 r2 r3 � _get_colonA s r= c C s t | t � r d Sd Sd S)N� \\.\� \\?\�\\.\�\\?\)r> r? )r@ rA )r/ r0 )r1 r2 r2 r3 � _get_specialG s rB c C sU t | t t f � s3 t d j | j j � � � n | j t | � t | � � j � S)zaNormalize case of pathname. Makes all characters lowercase and all slashes into backslashes.z2normcase() argument must be str or bytes, not '{}') r/ r0 �str� TypeError�format� __class__�__name__�replacer7 r5 �lower)�sr2 r2 r3 r Q s c C s< t | � d } t | � d k o; | d d � t | � k S)z Test whether a path is absolute� r N)r �lenr8 )rJ r2 r2 r3 r a s c G sI t | � } t | � } t | � } t | � \ } } x� | D]� } t | � \ } } | r� | d | k r� | sx | r� | } n | } q= nE | r� | | k r� | j � | j � k r� | } | } q= n | } n | r� | d | k r� | | } n | | } q= W| rA| d | k rA| rA| d d � | k rA| | | S| | S)Nr rK ���rM )r5 r8 r= r rI ) r1 �pathsr �sepsZcolonZ result_driveZ result_path�pZp_driveZp_pathr2 r2 r3 r h s0 c C sJ t | � } t | � d k r@t | � } | j t | � | � } | d d � | d k r| d d � | k r| j | d � } | d k r� | | f S| j | | d � } | | d k r� | | f S| d k r� t | � } n | d | � | | d � f S| d d � t | � k r@| d d � | d d � f Sn | | 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. rK r � � NrM rM )r4 rL r5 rH r7 �findr= )rP �emptyr Znormp�indexZindex2r2 r2 r3 r � 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 an UNC part. r Nz<ntpath.splitunc is deprecated, use ntpath.splitdrive insteadrQ )�warnings�warn�DeprecationWarningr rL )rP rV �driver1 r2 r2 r3 r � s c C s� t | � } t | � \ } } t | � } x( | rT | | d | k rT | d 8} q- W| d | � | | d � } } | } x0 | r� | d d � | k r� | d d � } q W| p� | } | | | f S)z~Split a pathname. Return tuple (head, tail) where tail is everything after the final slash. Either part may be empty.rK NrM rM )r8 r rL )rP rO �d�i�head�tailZhead2r2 r2 r3 r � s ! c C s( t j | t | � t | � t | � � S)N)� genericpath� _splitextr5 r7 r: )rP r2 r2 r3 r � s c C s t | � d S)z)Returns the final component of a pathnamerK )r )rP r2 r2 r3 r � s c C s t | � d S)z-Returns the directory component of a pathnamer )r )rP r2 r2 r3 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�OSError�AttributeError�stat�S_ISLNK�st_mode)r1 �str2 r2 r3 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)r` ra rb )r1 rg r2 r2 r3 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)r8 r r rh �rstrip)r1 rO �root�restr2 r2 r3 r $ s "c C sq 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 � r1| j t j � � } n | d k r_t t | � | d | � � } n | | | d � S) zLExpand ~ and ~user constructs. If user or $HOME is unknown, do nothing.� ~�~rK �HOMEZ USERPROFILEZHOMEPATHZ HOMEDRIVEr. N) r/ r0 � startswithrL r8 r` �environ�KeyErrorr �encode�sys�getfilesystemencodingr )r1 �tilder[ �n�userhomerY r2 r2 r3 r > s0 % "c C sy t | t � r� t d � | k r7 t d � | k r7 | Sd d l } t | j | j d d � } d } d } d } d } t t d d � } n] d | k r� d | k r� | Sd d l } | j | j d } d } d } d } d } t j } | d d � } d } t | � } xf| | k rt| | | d � } | | k r�| | d d � } t | � } y/ | j | � } | | | d | d � 7} Wqgt k r�| | | 7} | d } YqgXn�| | k r�| | d | d � | k r�| | 7} | d 7} qg| | d d � } t | � } y | j | � } Wn* t k rZ| | | 7} | d } YqgX| d | � } y< | d k r�t j t j t j | � � } n | | } Wn t k r�| | | } Yn X| | 7} n�| | k r]| | d | d � | k r| | 7} | d 7} qg| | d | d � | k rs| | d d � } t | � } y4 t | t � rz| j d � } n | j d � } WnJ t k r�t | t � r�| d | 7} n | d | 7} | d } YqZX| d | � } y< | d k rt j t j t j | � � } n | | } Wn@ t k ret | t � rSd | d } n d | d } Yn X| | 7} qg| d d � } | d 7} | | | d � } x> | r�| | k r�| | 7} | d 7} | | | d � } q�Wy< | d k rt j t j t j | � � } n | | } Wn t k r<| | } Yn X| | 7} | rg| d 8} qgn | | 7} | d 7} qW| S)zfExpand shell variables of the forms $var, ${var} and %var%. Unknown variables are left unchanged.�$�%r Nz_-�asciis '� %� {� $�environb�'�{rK rQ � }�}s ${z${)r/ r0 �ord�stringZ ascii_lettersZdigits�getattrr` rp rL rU � ValueError�fsencode�fsdecoderq )r1 r� ZvarcharsZquoteZpercentZbraceZdollarrp �resrU Zpathlen�c�var�valuer2 r2 r3 r o s� $ " " " c C s� t | � } t | � d } t | � } | j | � r; | S| j t | � | � } t | � \ } } | j | � r� | | 7} | j | � } n | j | � } d } x� | t | � k r|| | s� | | t | � k r� | | =q� | | | k ro| d k r7| | d | k r7| | d | d � =| d 8} qy| d k rb| j t | � � rb| | =qy| d 7} q� | d 7} q� W| r�| r�| j t | � � n | | j | � S)z0Normalize path, eliminating double slashes, etc.rQ r rK ) r5 r: rB ro rH r7 r �lstripr rL �endswith�appendr )r1 r �dotdotZspecial_prefixes�prefix�compsr[ r2 r2 r3 r � s4 ! ! )�_getfullpathnamec C sR t | � sH t | t � r* t j � } n t j � } t | | � } n t | � S)z&Return the absolute version of a path.)r r/ r0 r` �getcwdb�getcwdr r )r1 �cwdr2 r2 r3 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� rb r/ r0 r` r� r� r )r1 r2 r2 r3 r s �getwindowsversionrR rQ c C s� t | � } | t k r' t | � } n | s< t d � � n t t | � � } t t | � � } t | � \ } } t | � \ } } t | � t | � k r� d j | | � } t | � � n d d � | j | � D� } d d � | j | � D� } d } xC t | | � D]2 \ } } t | � t | � k r3Pn | d 7} q Wt | t � rYd } n d } | g t | � | | | d � } | s�t | � St | � S) z#Return a relative version of a pathzno path specifiedz,path is on mount '{0}', start on mount '{1}'c S s g | ] } | r | � q Sr2 r2 )�.0�xr2 r2 r3 � <listcomp>E s zrelpath.<locals>.<listcomp>c S s g | ] } | r | � q Sr2 r2 )r� r� r2 r2 r3 r� F s r rK s ..z..N)r5 r r: r� r r r r rE r �zipr/ r0 rL r )r1 �startr Z start_absZpath_absZ start_driveZ start_restZ path_driveZ path_rest�error� start_list� path_listr[ Ze1Ze2r �rel_listr2 r2 r3 r% 2 s6 % � )�_getfinalpathnamec C s t t | � � S)N)r r )�fr2 r2 r3 r� e s r� )�_isdir)r� r )4�__doc__r` rs rd r^ �__all__r r r! r r r r �builtin_module_namesr" r4 r5 r7 r8 r: r= rB r r r r r r r r_ r r r r �ntrh � ImportErrorr r r r r� r r# �hasattrr� r$ r% r� rc r� r r2 r2 r2 r3 �<module> s� # - 1 w ) '