509318396
Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­
<!DOCTYPE html>
<html>
3

  \ 2  ã               @   s†   d Z ddlZddlZddlZddlZddlmZ ddlmZm	Z	 ddl
mZ G dd„ dƒZdd	„ Zejfd
d„Zdd„ Zddd„ZdS )zsdistutils.filelist

Provides the FileList class, used for poking about the filesystem
and building lists of files.
é    N)Úconvert_path)ÚDistutilsTemplateErrorÚDistutilsInternalError)Úlogc               @   s|   e Zd ZdZddd„Zdd„ Zejfdd„Zd	d
„ Z	dd„ Z
dd„ Zdd„ Zdd„ Zdd„ Zdd„ Zddd„Zddd„ZdS ) ÚFileListaÑ  A list of files built by on exploring the filesystem and filtered by
    applying various patterns to what we find there.

    Instance attributes:
      dir
        directory from which files will be taken -- only used if
        'allfiles' not supplied to constructor
      files
        list of filenames currently being built/filtered/manipulated
      allfiles
        complete list of files under consideration (ie. without any
        filtering applied)
    Nc             C   s   d | _ g | _d S )N)ÚallfilesÚfiles)ÚselfÚwarnÚdebug_print© r   ú*/usr/lib64/python3.6/distutils/filelist.pyÚ__init__   s    zFileList.__init__c             C   s
   || _ d S )N)r   )r	   r   r   r   r   Úset_allfiles#   s    zFileList.set_allfilesc             C   s   t |ƒ| _d S )N)Úfindallr   )r	   Údirr   r   r   r   &   s    zFileList.findallc             C   s   ddl m} |rt|ƒ dS )z~Print 'msg' to stdout if the global DEBUG (taken from the
        DISTUTILS_DEBUG environment variable) flag is true.
        r   )ÚDEBUGN)Zdistutils.debugr   Úprint)r	   Úmsgr   r   r   r   r   )   s    zFileList.debug_printc             C   s   | j j|ƒ d S )N)r   Úappend)r	   Úitemr   r   r   r   3   s    zFileList.appendc             C   s   | j j|ƒ d S )N)r   Úextend)r	   Úitemsr   r   r   r   6   s    zFileList.extendc             C   s@   t ttjj| jƒƒ}g | _x |D ]}| jjtjj|Ž ƒ q W d S )N)ÚsortedÚmapÚosÚpathÚsplitr   r   Újoin)r	   Zsortable_filesZ
sort_tupler   r   r   Úsort9   s    
zFileList.sortc             C   sD   x>t t| jƒd ddƒD ]$}| j| | j|d  kr| j|= qW d S )Né   r   éÿÿÿÿ)ÚrangeÚlenr   )r	   Úir   r   r   Úremove_duplicatesC   s    zFileList.remove_duplicatesc             C   sÞ   |j ƒ }|d }d  } }}|dkrTt|ƒdk r<td| ƒ‚dd	„ |d
d … D ƒ}n~|dkr˜t|ƒdk rttd| ƒ‚t|d
 ƒ}dd	„ |dd … D ƒ}n:|dkrÆt|ƒdkr¸td| ƒ‚t|d
 ƒ}ntd| ƒ‚||||fS )Nr   ÚincludeÚexcludeúglobal-includeúglobal-excludeé   z&'%s' expects <pattern1> <pattern2> ...c             S   s   g | ]}t |ƒ‘qS r   )r   )Ú.0Úwr   r   r   ú
<listcomp>W   s    z1FileList._parse_template_line.<locals>.<listcomp>r    úrecursive-includeúrecursive-excludeé   z,'%s' expects <dir> <pattern1> <pattern2> ...c             S   s   g | ]}t |ƒ‘qS r   )r   )r+   r,   r   r   r   r-   ]   s    ÚgraftÚprunez#'%s' expects a single <dir_pattern>zunknown action '%s')r&   r'   r(   r)   )r.   r/   )r1   r2   )r   r#   r   r   )r	   ÚlineZwordsÚactionÚpatternsr   Údir_patternr   r   r   Ú_parse_template_lineL   s,    


zFileList._parse_template_linec             C   sX  | j |ƒ\}}}}|dkrZ| jddj|ƒ ƒ x&|D ]}| j|dd�s4tjd|ƒ q4W �nú|dkr¢| jddj|ƒ ƒ x&|D ]}| j|dd�s|tjd	|ƒ q|W �n²|d
krê| jddj|ƒ ƒ x&|D ]}| j|dd�sÄtjd|ƒ qÄW �nj|dk�r8| jddj|ƒ ƒ x*|D ]"}| j|dd��stjd|ƒ �qW �n|dk�rŠ| jd|dj|ƒf ƒ x,|D ]$}| j||d��s`tjd||ƒ �q`W nÊ|dk�rÜ| jd|dj|ƒf ƒ x¦|D ]$}| j||d��s²tjd||ƒ �q²W nx|dk�r| jd| ƒ | jd |d��sTtjd|ƒ nB|dk�rH| jd| ƒ | jd |d��sTtjd|ƒ ntd| ƒ‚d S )Nr&   zinclude ú r    )Úanchorz%warning: no files found matching '%s'r'   zexclude z9warning: no previously-included files found matching '%s'zglobal-includezglobal-include r   z>warning: no files found matching '%s' anywhere in distributionzglobal-excludezglobal-exclude zRwarning: no previously-included files matching '%s' found anywhere in distributionzrecursive-includezrecursive-include %s %s)Úprefixz:warning: no files found matching '%s' under directory '%s'zrecursive-excludezrecursive-exclude %s %szNwarning: no previously-included files matching '%s' found under directory '%s'r1   zgraft z+warning: no directories found matching '%s'r2   zprune z6no previously-included directories found matching '%s'z'this cannot happen: invalid action '%s')r7   r   r   Úinclude_patternr   r
   Úexclude_patternr   )r	   r3   r4   r5   r   r6   Úpatternr   r   r   Úprocess_template_lineh   sf    










zFileList.process_template_liner    r   c             C   sp   d}t ||||ƒ}| jd|j ƒ | jdkr4| jƒ  x6| jD ],}|j|ƒr<| jd| ƒ | jj|ƒ d}q<W |S )a—  Select strings (presumably filenames) from 'self.files' that
        match 'pattern', a Unix-style wildcard (glob) pattern.  Patterns
        are not quite the same as implemented by the 'fnmatch' module: '*'
        and '?'  match non-special characters, where "special" is platform-
        dependent: slash on Unix; colon, slash, and backslash on
        DOS/Windows; and colon on Mac OS.

        If 'anchor' is true (the default), then the pattern match is more
        stringent: "*.py" will match "foo.py" but not "foo/bar.py".  If
        'anchor' is false, both of these will match.

        If 'prefix' is supplied, then only filenames starting with 'prefix'
        (itself a pattern) and ending with 'pattern', with anything in between
        them, will match.  'anchor' is ignored in this case.

        If 'is_regex' is true, 'anchor' and 'prefix' are ignored, and
        'pattern' is assumed to be either a string containing a regex or a
        regex object -- no translation is done, the regex is just compiled
        and used as-is.

        Selected strings will be added to self.files.

        Return True if files are found, False otherwise.
        Fz%include_pattern: applying regex r'%s'Nz adding T)Útranslate_patternr   r=   r   r   Úsearchr   r   )r	   r=   r9   r:   Úis_regexÚfiles_foundÚ
pattern_reÚnamer   r   r   r;   ´   s    


zFileList.include_patternc             C   sv   d}t ||||ƒ}| jd|j ƒ xNtt| jƒd ddƒD ]4}|j| j| ƒr:| jd| j|  ƒ | j|= d}q:W |S )a  Remove strings (presumably filenames) from 'files' that match
        'pattern'.  Other parameters are the same as for
        'include_pattern()', above.
        The list 'self.files' is modified in place.
        Return True if files are found, False otherwise.
        Fz%exclude_pattern: applying regex r'%s'r    z
 removing Tr!   r!   )r?   r   r=   r"   r#   r   r@   )r	   r=   r9   r:   rA   rB   rC   r$   r   r   r   r<   ß   s    
zFileList.exclude_pattern)NN)r    Nr   )r    Nr   )Ú__name__Ú
__module__Ú__qualname__Ú__doc__r   r   r   Úcurdirr   r   r   r   r   r%   r7   r>   r;   r<   r   r   r   r   r      s   


	L
,r   c             C   s&   dd„ t j| dd�D ƒ}tt jj|ƒS )z%
    Find all files under 'path'
    c             s   s,   | ]$\}}}|D ]}t jj||ƒV  qqd S )N)r   r   r   )r+   ÚbaseÚdirsr   Úfiler   r   r   ú	<genexpr>û   s   z#_find_all_simple.<locals>.<genexpr>T)Úfollowlinks)r   ÚwalkÚfilterr   Úisfile)r   Zresultsr   r   r   Ú_find_all_simpleö   s    rR   c             C   s6   t | ƒ}| tjkr.tjtjj| d�}t||ƒ}t|ƒS )zŒ
    Find all files under 'dir' and return the list of full filenames.
    Unless dir is '.', return full filenames with dir prepended.
    )Ústart)	rR   r   rI   Ú	functoolsÚpartialr   Úrelpathr   Úlist)r   r   Zmake_relr   r   r   r     s
    

r   c             C   s8   t j| ƒ}tj}tjdkrd}d| }tjd||ƒ}|S )zæTranslate a shell-like glob pattern to a regular expression; return
    a string containing the regex.  Differs from 'fnmatch.translate()' in
    that '*' does not match "special characters" (which are
    platform-specific).
    ú\z\\\\z\1[^%s]z((?<!\\)(\\\\)*)\.)ÚfnmatchÚ	translater   ÚsepÚreÚsub)r=   rC   r[   Zescapedr   r   r   Ú
glob_to_re  s    

r^   r    c       
      C   s
  |rt | tƒrtj| ƒS | S tdƒjdƒ\}}}| rVt| ƒ}|j|ƒrP|j|ƒsZt‚nd}|dk	rât|ƒ}|j|ƒr~|j|ƒs‚t‚|t	|ƒt	|ƒt	|ƒ … }t
j}	t
jdkr²d}	|t	|ƒt	|ƒt	|ƒ … }d|||	||f }n|�r d||t	|ƒd… f }tj|ƒS )a  Translate a shell-like wildcard pattern to a compiled regular
    expression.  Return the compiled regex.  If 'is_regex' true,
    then 'pattern' is directly compiled to a regex (if it's a string)
    or just returned as-is (assumes it's a regex object).
    Ú_Ú NrX   z\\z%s\A%s%s.*%s%sz%s\A%s)Ú
isinstanceÚstrr\   Úcompiler^   Ú	partitionÚ
startswithÚendswithÚAssertionErrorr#   r   r[   )
r=   r9   r:   rA   rS   r_   ÚendrC   Z	prefix_rer[   r   r   r   r?   %  s*    


r?   )r    Nr   )rH   r   r\   rY   rT   Zdistutils.utilr   Zdistutils.errorsr   r   Z	distutilsr   r   rR   rI   r   r^   r?   r   r   r   r   Ú<module>   s    i