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r & r r c sb | � d�� d� dd� v rtd| ��� fdd�tt� ��D �}|d dkr*d|d< ttt|��S ) z9Return list of regexps equivalent to prefixes of glob_str�/� � ���z*Consecutive '/'s found in globbing string c s" g | ]
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� �|dd�t��� ��������fdd�}|S )aA Return a function test_fn(path) which
tests whether path matches glob, as per the Unix shell rules, taking as
arguments a path, a glob string and include (0 indicating that the glob
string is an exclude glob and 1 indicating that it is an include glob,
returning:
0 - if the file should be excluded
1 - if the file should be included
2 - if the folder should be scanned for any included/excluded files
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}n|t�|� }||k s|S )aE Returned regular expression equivalent to shell glob pat
Currently only the ?, *, [], and ** expressions are supported.
Ranges like [a-z] are currently unsupported. There is no
way to quote these special characters.
This function taken with minor modifications from efnmatch.py
by Donovan Baarda.
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