B Yp @sdZddlmZddlZddlZddlZddlmZddlm Z yddl m Z Wne k rhe Z YnXGdd d eZeZejZejZ[ed Zed Zd d ZddZdddZdS)zFilename globbing utility.)absolute_importN)join)fnmatch)imapc@sheZdZeejZeejjZeejjZeejj Z dddZ dddZ ddd Z d d Zd d ZdS)GlobberFNc csy||}Wn$tjk r2}zdSd}~XYnXg}x|D]}||q>W||fVxF|D]>}t||g|d}|s||s`x|||D] } | VqWq`WdS)zA simplified version of os.walk (code copied) that uses ``self.listdir``, and the other local filesystem methods. Because we don't care about file/directory distinctions, only a single list is returned. N)sep)listdiroserrorappend _join_pathsislinkwalk) selftop followlinksrnameserritemsnamenew_pathxr)lib/python3.7/site-packages/glob2/impl.pyrs   z Globber.walkTc Cst|||||||S)aReturn a list of paths matching a pathname pattern. The pattern may contain simple shell-style wildcards a la fnmatch. However, unlike fnmatch, filenames starting with a dot are special cases that are not matched by '*' and '?' patterns. If ``include_hidden`` is True, then files and folders starting with a dot are also returned. )listiglob)rpathname with_matchesinclude_hidden recursive norm_pathscase_sensitiverrrrglob0s z Globber.globc Cs*||d||||}|r|Stdd|S)aReturn an iterator which yields the paths matching a pathname pattern. The pattern may contain simple shell-style wildcards a la fnmatch. However, unlike fnmatch, filenames starting with a dot are special cases that are not matched by '*' and '?' patterns. If ``with_matches`` is True, then for each matching path a 2-tuple will be returned; the second element if the tuple will be a list of the parts of the path that matched the individual wildcards. If ``include_hidden`` is True, then files and folders starting with a dot are also returned. TcSs|dS)Nrr)srrrUszGlobber.iglob..)_iglobr) rrrrr r!r"rresultrrrr?s   z Globber.iglobc cst|s ||r|dfVdStj|\}}||krVt|rV||d||||} n |dfg} xP| D]H\}} x>|||| ||||D]"\} } t|| g|d| | fVqWqfWdS)aiInternal implementation that backs :meth:`iglob`. ``rootcall`` is required to differentiate between the user's call to iglob(), and subsequent recursive calls, for the purposes of resolving certain special cases of ** wildcards. Specifically, "**" is supposed to include the current directory for purposes of globbing, but the directory itself should never be returned. So if ** is the lastmost part of the ``pathname`` given the user to the root call, we want to ignore the current directory. For this, we need to know which the root call is. rNF)r) has_magicexistsr pathsplitr&resolve_patternr ) rrZrootcallrr!r"rdirnamebasenamedirsZ dir_groupsrgroupsrrrr&Ws      zGlobber._iglobc sTtjddkr&t|trPttjdn*t|trPttsPttpLtt |s|dkrv| r|dfgSn | t |gdr|dfgSgSstjyf|dkr|rdgng}x:|j dD](\} fdd } |t| | qWd }n |}Wntjk r"gSX|sBt|sBtd d |}t||||S) awApply ``pattern`` (contains no path elements) to the literal directory in ``dirname``. If pattern=='', this will filter for directories. This is a special case that happens when the user's glob expression ends with a slash (in which case we only want directories). It simpler and faster to filter here than in :meth:`_iglob`. rASCIIr)rz**cs ttdd|gdS)Nr)r)r len)r$)r-rrrrr%sz)Globber.resolve_pattern..*cSs| pt| S)N) _ishidden)rrrrr%s)sys version_info isinstancebytesr curdirZunicodegetfilesystemencodinggetdefaultencodingr(isdirr)r rextendmapr r r6filterr) rr-patternZglobstar_with_rootrr!r"rrentriesZ_mkabsr)r-rrrr,s8       zGlobber.resolve_pattern)FN)FFTTTN)FFTTTN)__name__ __module__ __qualname__ staticmethodr r r*r>rlexistsr)rr#rr&r,rrrrrs       -rz[*?[]s[*?[]cCs(t|trt|}n t|}|dk S)N)r9r:magic_check_bytessearch magic_check)r$matchrrrr(s   r(cCs |ddkS)Nr)..r)r*rrrr6sr6cCst|}|rtd||}|S)Nz\/)rresub)pathsrr*rrrr sr )N)__doc__Z __future__rr7r rOos.pathrr3r itertoolsr ImportErrorr@objectrZdefault_globberr#rcompilerKrIr(r6r rrrrs*    -