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Utility functions for manipulating directories and directory trees.i N( u DistutilsFileErroru DistutilsInternalError( u logi� i c C s� t | t � s% t d | f � � n t j j | � } g } t j j | � s[ | d k r_ | St j t j j | � � r~ | St j j
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Xn X| j | � n d t | <q� W| S( u� Create a directory and any missing ancestor directories.
If the directory already exists (or if 'name' is the empty string, which
means the current directory, which of course exists), then do nothing.
Raise DistutilsFileError if unable to create some directory along the way
(eg. some sub-path exists, but is a file rather than a directory).
If 'verbose' is true, print a one-line summary of each mkdir to stdout.
Return the list of directories actually created.
u( mkpath: 'name' must be a string (got %r)u i i u creating %su could not create '%s': %sNi����( u
isinstanceu stru DistutilsInternalErroru osu pathu normpathu isdiru
_path_createdu getu abspathu splitu insertu joinu logu infou mkdiru OSErroru errnou EEXISTu DistutilsFileErroru argsu append( u nameu modeu verboseu dry_runu created_dirsu headu tailu tailsu du abs_headu exc( ( u7 /opt/alt/python33/lib64/python3.3/distutils/dir_util.pyu mkpath s> "
$0u mkpathc C sv t � } x6 | D]. } | j t j j | t j j | � � � q Wx- t | � D] } t | | d | d | �qO Wd S( u� Create all the empty directories under 'base_dir' needed to put 'files'
there.
'base_dir' is just the a name of a directory which doesn't necessarily
exist yet; 'files' is a list of filenames to be interpreted relative to
'base_dir'. 'base_dir' + the directory portion of every file in 'files'
will be created if it doesn't already exist. 'mode', 'verbose' and
'dry_run' flags are as for 'mkpath()'.
u verboseu dry_runN( u setu addu osu pathu joinu dirnameu sortedu mkpath( u base_diru filesu modeu verboseu dry_runu need_diru fileu dir( ( u7 /opt/alt/python33/lib64/python3.3/distutils/dir_util.pyu create_treeP s
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S( u Copy an entire directory tree 'src' to a new location 'dst'.
Both 'src' and 'dst' must be directory names. If 'src' is not a
directory, raise DistutilsFileError. If 'dst' does not exist, it is
created with 'mkpath()'. The end result of the copy is that every
file in 'src' is copied to 'dst', and directories under 'src' are
recursively copied to 'dst'. Return the list of files that were
copied or might have been copied, using their output name. The
return value is unaffected by 'update' or 'dry_run': it is simply
the list of all files under 'src', with the names changed to be
under 'dst'.
'preserve_mode' and 'preserve_times' are the same as for
'copy_file'; note that they only apply to regular files, not to
directories. If 'preserve_symlinks' is true, symlinks will be
copied as symlinks (on platforms that support them!); otherwise
(the default), the destination of the symlink will be copied.
'update' and 'verbose' are the same as for 'copy_file'.
i ( u copy_fileu& cannot copy tree '%s': not a directoryu error listing files in '%s': %sNu verboseu .nfsi u linking %s -> %su dry_run( u distutils.file_utilu copy_fileu osu pathu isdiru DistutilsFileErroru listdiru erroru mkpathu joinu
startswithu islinku readlinku logu infou symlinku appendu extendu copy_tree( u srcu dstu
preserve_modeu preserve_timesu preserve_symlinksu updateu verboseu dry_runu copy_fileu namesu eu errnou errstru outputsu nu src_nameu dst_nameu link_dest( ( u7 /opt/alt/python33/lib64/python3.3/distutils/dir_util.pyu copy_treec sJ &
u copy_treec C s� xw t j | � D]f } t j j | | � } t j j | � r` t j j | � r` t | | � q | j t j | f � q W| j t j | f � d S( u Helper for remove_tree().N(
u osu listdiru pathu joinu isdiru islinku _build_cmdtupleu appendu removeu rmdir( u pathu cmdtuplesu fu real_f( ( u7 /opt/alt/python33/lib64/python3.3/distutils/dir_util.pyu _build_cmdtuple� s %u _build_cmdtuplec C s� | d k r t j d | � n | r) d Sg } t | | � x� | D]� } yB | d | d � t j j | d � } | t k r� t | =n WqC t t f k
r� } z t j d | | � WYd d } ~ XqC XqC Wd S( u� Recursively remove an entire directory tree.
Any errors are ignored (apart from being reported to stdout if 'verbose'
is true).
i u' removing '%s' (and everything under it)Ni u error removing %s: %s(
u logu infou _build_cmdtupleu osu pathu abspathu
_path_createdu IOErroru OSErroru warn( u directoryu verboseu dry_runu cmdtuplesu cmdu abspathu exc( ( u7 /opt/alt/python33/lib64/python3.3/distutils/dir_util.pyu remove_tree� s
u remove_treec C sL t j j | � \ } } | d d � t j k rH | | d d � } n | S( u� Take the full path 'path', and make it a relative path.
This is useful to make 'path' the second argument to os.path.join().
i i N( u osu pathu
splitdriveu sep( u pathu drive( ( u7 /opt/alt/python33/lib64/python3.3/distutils/dir_util.pyu ensure_relative� s u ensure_relative( u __doc__u osu errnou distutils.errorsu DistutilsFileErroru DistutilsInternalErroru distutilsu logu
_path_createdu mkpathu create_treeu copy_treeu _build_cmdtupleu remove_treeu ensure_relative( ( ( u7 /opt/alt/python33/lib64/python3.3/distutils/dir_util.pyu <module> s ?E
