Python supports_long_names примеры использования

Пример #1

Файл: save_to_disk.py Проект: AtulKumar2/calibre

def _sanitize_args(root, opts):
    if opts is None:
        opts = config().parse()
    root = os.path.abspath(root)

    opts.template = preprocess_template(opts.template)
    length = 1000 if supports_long_names(root) else 250
    length -= len(root)
    if length < 5:
        raise ValueError('%r is too long.'%root)
    return root, opts, length

Пример #2

def sanitize_args(root, opts):
    if opts is None:
        opts = config().parse()
    root = os.path.abspath(root)

    opts.template = preprocess_template(opts.template)
    length = 1000 if supports_long_names(root) else 240
    length -= len(root)
    if length < 5:
        raise ValueError('%r is too long.' % root)
    return root, opts, length