






def    __A    (   _lowercase       ):

					'''simple docstring'''







					_A									=       str(_lowercase       ).strip()
					if not oct_string:
										raise ValueError('''Empty string was passed to the function'''       )
					_A									=       oct_string[0] == '''-'''
					if is_negative:
										_A									=       oct_string[1:]
					if not oct_string.isdigit() or not all(0 <= int(_lowercase       ) <= 7 for char in oct_string       ):
										raise ValueError('''Non-octal value was passed to the function'''       )
					_A									=       0
					for char in oct_string:
										_A									=       8 * decimal_number + int(_lowercase       )
					if is_negative:
										_A									=       -decimal_number
					return decimal_number


if __name__ == "__main__":
				from doctest import testmod

				testmod()










import warnings

from .generation import GenerationMixin



class 							_UpperCamelCase    (		lowerCAmelCase_   ):
       # warning at import time
       warnings.warn(
           '''Importing `GenerationMixin` from `src/transformers/generation_utils.py` is deprecated and will '''
           '''be removed in Transformers v5. Import as `from transformers import GenerationMixin` instead.'''     ,  lowerCAmelCase_     ,  )

