Module « shutil » Python 3.11.3

Fonction copytree - module shutil

Signature de la fonction copytree

def copytree(src, dst, symlinks=False, ignore=None, copy_function=<function copy2 at 0x7f720d4a4ea0>, ignore_dangling_symlinks=False, dirs_exist_ok=False) 

Description

help(shutil.copytree)

Recursively copy a directory tree and return the destination directory.

    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. If the file pointed by the symlink doesn't
    exist, an exception will be added in the list of errors raised in
    an Error exception at the end of the copy process.

    You can set the optional ignore_dangling_symlinks flag to true if you
    want to silence this exception. Notice that this has no effect on
    platforms that don't support os.symlink.

    The optional ignore argument is a callable. If given, it
    is called with the `src` parameter, which is the directory
    being visited by copytree(), and `names` which is the list of
    `src` contents, as returned by os.listdir():

        callable(src, names) -> ignored_names

    Since copytree() is called recursively, the callable will be
    called once for each directory that is copied. It returns a
    list of names relative to the `src` directory that should
    not be copied.

    The optional copy_function argument is a callable that will be used
    to copy each file. It will be called with the source path and the
    destination path as arguments. By default, copy2() is used, but any
    function that supports the same signature (like copy()) can be used.

    If dirs_exist_ok is false (the default) and `dst` already exists, a
    `FileExistsError` is raised. If `dirs_exist_ok` is true, the copying
    operation will continue if it encounters existing directories, and files
    within the `dst` tree will be overwritten by corresponding files from the
    `src` tree.