Function _fs_remove

setup.py:253–277

Removes file or directory, without raising exception if it doesn't exist. We assert-fail if the path still exists when we return, in case of permission problems etc.

(path)

PYMUPDF_SETUP_SWIG = os.environ.get('PYMUPDF_SETUP_SWIG')

def _fs_remove(path):
    '''
    Removes file or directory, without raising exception if it doesn't exist.

    We assert-fail if the path still exists when we return, in case of
    permission problems etc.
    '''
    # First try deleting `path` as a file.
    try:
        os.remove( path)
    except Exception as e:
        pass
    
    if os.path.exists(path):
        # Try deleting `path` as a directory. Need to use
        # shutil.rmtree() callback to handle permission problems; see:
        # https://docs.python.org/3/library/shutil.html#rmtree-example
        #
        def error_fn(fn, path, excinfo):
            # Clear the readonly bit and reattempt the removal.
            os.chmod(path, stat.S_IWRITE)
            fn(path)
        shutil.rmtree( path, onerror=error_fn)
    
    assert not os.path.exists( path)


def _git_get_branch( directory):