



"""simple docstring"""





from queue import Queue
from typing import TYPE_CHECKING, Optional


if TYPE_CHECKING:
					from ..models.auto import AutoTokenizer



class  _lowerCAmelCase     :





		"""simple docstring"""






		def  UpperCAmelCase__				(       self				,     _lowercase )			->    Optional[Any]:







								'''simple docstring'''

								raise NotImplementedError()





		def  UpperCAmelCase__				(       self )			->    int:







								'''simple docstring'''

								raise NotImplementedError()




class  _lowerCAmelCase     (					SCREAMING_SNAKE_CASE__		):





		"""simple docstring"""






		def __init__(       self				,     _lowercase				,     _lowercase = False				,     **_lowercase )			->    Optional[Any]:







								'''simple docstring'''

								snake_case_ :			Optional[int]            =      tokenizer
								snake_case_ :			Union[str, Any]            =      skip_prompt
								snake_case_ :			List[str]            =      decode_kwargs

								# variables used in the streaming process
								snake_case_ :			Union[str, Any]            =      []
								snake_case_ :			Tuple            =      0
								snake_case_ :			str            =      True





		def  UpperCAmelCase__				(       self				,     _lowercase )			->    Union[str, Any]:







								'''simple docstring'''

								if len(value.shape ) > 1 and value.shape[0] > 1:
														raise ValueError("""TextStreamer only supports batch size 1""" )
								elif len(value.shape ) > 1:
														snake_case_ :			Dict            =      value[0]

								if self.skip_prompt and self.next_tokens_are_prompt:
														snake_case_ :			Union[str, Any]            =      False
														return

								# Add the new token to the cache and decodes the entire thing.
								self.token_cache.extend(value.tolist() )
								snake_case_ :			Optional[Any]            =      self.tokenizer.decode(self.token_cache				,     **self.decode_kwargs )

								# After the symbol for a new line, we flush the cache.
								if text.endswith("""\n""" ):
														snake_case_ :			List[Any]            =      text[self.print_len :]
														snake_case_ :			Optional[int]            =      []
														snake_case_ :			Dict            =      0
								# If the last token is a CJK character, we print the characters.
								elif len(_lowercase ) > 0 and self._is_chinese_char(ord(text[-1] ) ):
														snake_case_ :			List[str]            =      text[self.print_len :]
														self.print_len += len(_lowercase )
								# Otherwise, prints until the last space char (simple heuristic to avoid printing incomplete words,
								# which may change with the subsequent token -- there are probably smarter ways to do this!)
								else:
														snake_case_ :			Union[str, Any]            =      text[self.print_len : text.rfind(""" """ ) + 1]
														self.print_len += len(_lowercase )

								self.on_finalized_text(_lowercase )





		def  UpperCAmelCase__				(       self )			->    Optional[Any]:







								'''simple docstring'''

								if len(self.token_cache ) > 0:
														snake_case_ :			Tuple            =      self.tokenizer.decode(self.token_cache				,     **self.decode_kwargs )
														snake_case_ :			int            =      text[self.print_len :]
														snake_case_ :			str            =      []
														snake_case_ :			str            =      0
								else:
														snake_case_ :			Optional[Any]            =      """"""

								snake_case_ :			Tuple            =      True
								self.on_finalized_text(_lowercase				,     stream_end=_lowercase )





		def  UpperCAmelCase__				(       self				,     _lowercase				,     _lowercase = False )			->    List[str]:







								'''simple docstring'''

								print(_lowercase				,     flush=_lowercase				,     end="""""" if not stream_end else None )





		def  UpperCAmelCase__				(       self				,     _lowercase )			->    List[Any]:







								'''simple docstring'''

								if (
								    (cp >= 0X4e_00 and cp <= 0X9f_ff)
								    or (cp >= 0X34_00 and cp <= 0X4d_bf)  #
								    or (cp >= 0X2_00_00 and cp <= 0X2_a6_df)  #
								    or (cp >= 0X2_a7_00 and cp <= 0X2_b7_3f)  #
								    or (cp >= 0X2_b7_40 and cp <= 0X2_b8_1f)  #
								    or (cp >= 0X2_b8_20 and cp <= 0X2_ce_af)  #
								    or (cp >= 0Xf9_00 and cp <= 0Xfa_ff)
								    or (cp >= 0X2_f8_00 and cp <= 0X2_fa_1f)  #
								):  #
														return True

								return False




class  _lowerCAmelCase     (					SCREAMING_SNAKE_CASE__		):





		"""simple docstring"""






		def __init__(       self				,     _lowercase				,     _lowercase = False				,     _lowercase = None				,     **_lowercase )			->    List[str]:







								'''simple docstring'''

								super().__init__(_lowercase				,     _lowercase				,     **_lowercase )
								snake_case_ :			str            =      Queue()
								snake_case_ :			int            =      None
								snake_case_ :			Union[str, Any]            =      timeout





		def  UpperCAmelCase__				(       self				,     _lowercase				,     _lowercase = False )			->    List[Any]:







								'''simple docstring'''

								self.text_queue.put(_lowercase				,     timeout=self.timeout )
								if stream_end:
														self.text_queue.put(self.stop_signal				,     timeout=self.timeout )





		def __iter__(       self )			->    List[Any]:







								'''simple docstring'''

								return self





		def  UpperCAmelCase__				(       self )			->    Union[str, Any]:







								'''simple docstring'''

								snake_case_ :			Tuple            =      self.text_queue.get(timeout=self.timeout )
								if value == self.stop_signal:
														raise StopIteration()
								else:
														return value



"""simple docstring"""
import argparse
import importlib
from pathlib import Path


# Test all the extensions added in the setup
SCREAMING_SNAKE_CASE_					     =	[
    '''kernels/rwkv/wkv_cuda.cu''',
    '''kernels/rwkv/wkv_op.cpp''',
    '''kernels/deformable_detr/ms_deform_attn.h''',
    '''kernels/deformable_detr/cuda/ms_deform_im2col_cuda.cuh''',
    '''models/graphormer/algos_graphormer.pyx''',
]

def  lowercase     (_lowerCAmelCase						):
						# Test all the extensions added in the setup
						for file in FILES_TO_FIND:
												if not (transformers_path / file).exists():
																		return False
						return True


if __name__ == "__main__":
			SCREAMING_SNAKE_CASE_					     =	argparse.ArgumentParser()
			parser.add_argument('''--check_lib''', action='''store_true''', help='''Whether to check the build or the actual package.''')
			SCREAMING_SNAKE_CASE_					     =	parser.parse_args()
			if args.check_lib:
						SCREAMING_SNAKE_CASE_					     =	importlib.import_module('''transformers''')
						SCREAMING_SNAKE_CASE_					     =	Path(transformers_module.__file__).parent
			else:
						SCREAMING_SNAKE_CASE_					     =	Path.cwd() / '''build/lib/transformers'''
			if not test_custom_files_are_present(transformers_path):
						raise ValueError('''The built release does not contain the custom files. Fix this before going further!''')
