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d „ Z d „ Z d „ Z d „ Z d „ Z e d „ Z e d d „ Z d „ Z d „ Z d S( s‰ Utility functions for copying files and directory trees.
XXX The functions here don't copy the resource fork or other metadata on Mac.
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The destination may be a directory.
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c C sV t i i | ƒ o% t i i | t i i | ƒ ƒ } n t | | ƒ t | | ƒ d S( s] Copy data and all stat info ("cp -p src dst").
The destination may be a directory.
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t | ‚ n d S( sÕ Recursively copy a directory tree using copy2().
The destination directory must not already exist.
If exception(s) occur, an Error is raised with a list of reasons.
If the optional symlinks flag is true, symbolic links in the
source tree result in symbolic links in the destination tree; if
it is false, the contents of the files pointed to by symbolic
links are copied.
XXX Consider this example code rather than the ultimate tool.
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o | t i | t i ƒ ƒ n Xd S( sÁ Recursively delete a directory tree.
If ignore_errors is set, errors are ignored; otherwise, if onerror
is set, it is called to handle the error with arguments (func,
path, exc_info) where func is os.listdir, os.remove, or os.rmdir;
path is the argument to that function that caused it to fail; and
exc_info is a tuple returned by sys.exc_info(). If ignore_errors
is false and onerror is None, an exception is raised.
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| | ƒ t i | ƒ n Xd S( s= Recursively move a file or directory to another location.
If the destination is on our current filesystem, then simply use
rename. Otherwise, copy src to the dst and then remove src.
A lot more could be done here... A look at a mv.c shows a lot of
the issues this implementation glosses over.
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