ó m”þfc&@sdZddlZddlZddlZddlZddlZddlTy eZWn'ek rde fd„ƒYZnXdddd d d d d ddddddddddddddddddd d!d"d#d$d%d&d'd(d)d*d+g&Z d,Z d-Z d,Z d.Zd/Zd0ZdZd1Zd2„Zd3„Zd4„Zd5„Zd6„Zejje_d7„Zd8„Zd9„Zd:„Zd;„Zd<„Zd=„Z d>„Z!d?„Z"d@„Z#dA„Z$da%dB„Z&dC„Z'dD„Z(dE„Z)dF„Z*ej+dGkZ,e dH„Z-dS(IsçCommon operations on Posix pathnames. Instead of importing this module directly, import os and refer to this module as os.path. The "os.path" name is an alias for this 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). 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For each directory in the directory tree rooted at top (including top itself, but excluding '.' and '..'), call func(arg, dirname, fnames). dirname is the name of the directory, and fnames a list of the names of the files and subdirectories in dirname (excluding '.' and '..'). func may modify the fnames list in-place (e.g. via del or slice assignment), and walk will only recurse into the subdirectories whose names remain in fnames; this can be used to implement a filter, or to impose a specific order of visiting. No semantics are defined for, or required of, arg, beyond that arg is always passed to func. It can be used, e.g., to pass a filename pattern, or a mutable object designed to accumulate statistics. 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Unknown variables are left unchanged.t$iÿÿÿÿNs\$(\w+|\{[^}]*\})iit{t}( t_varprogtretcompileRFtsearchtspantgroupR.R0R=RaR6(R3RnR8tmtjR]R:((s!/usr/lib64/python2.7/posixpath.pyR!s*       c Cs/t|tƒrd nd \}}|dkr1|S|jdƒ}|rn|jdƒrn|jdƒ rnd}n|jdƒ}g}xs|D]k}|d kr¢qŠn|d ksÒ| r¼| sÒ|râ|d d krâ|j|ƒqŠ|rŠ|jƒqŠqŠW|}|j|ƒ}|r%|||}n|p.|S(s0Normalize path, eliminating double slashes, etc.u/u.R+R*R/s//s///is..iÿÿÿÿ(u/u.(R+R*(R/R*(t isinstanceRR.RtappendtpopR(R3tslashtdottinitial_slashestcompst new_compstcomp((s!/usr/lib64/python2.7/posixpath.pyRAs,!    cCsRt|ƒsHt|tƒr*tjƒ}n tjƒ}t||ƒ}nt|ƒS(sReturn an absolute path.(RRuRR=tgetcwdutgetcwdRR(R3tcwd((s!/usr/lib64/python2.7/posixpath.pyR^s   cCs"td|iƒ\}}t|ƒS(slReturn the canonical path of the specified filename, eliminating any symbolic links encountered in the path.R/(t _joinrealpathR(tfilenameR3tok((s!/usr/lib64/python2.7/posixpath.pyR'lscCskt|ƒr|d}t}nx?|r`|jtƒ\}}}| s"|tkrYq"n|tkr­|r¡t|ƒ\}}|tkr§t|ttƒ}q§q"t}q"nt||ƒ}t|ƒsÔ|}q"n||kr||}|dk rüq"nt||ƒt fSd|| sd                 (     *