


'''simple docstring'''






from collections.abc import Generator
from math import sin






def 		_A			(lowerCAmelCase__					:bytes						)				->					bytes:




     '''simple docstring'''



     if len(lowerCAmelCase__						) != 32:
          raise ValueError('Input must be of length 32'						)

     _a      =							B''
     for i in [3, 2, 1, 0]:
          little_endian += string_aa[8 * i : 8 * i + 8]
     return little_endian






def 		_A			(lowerCAmelCase__					:int						)				->					bytes:




     '''simple docstring'''



     if i < 0:
          raise ValueError('Input must be non-negative'						)

     _a      =							format(lowerCAmelCase__			,  '08x'						)[-8:]
     _a      =							B''
     for i in [3, 2, 1, 0]:
          little_endian_hex += hex_rep[2 * i : 2 * i + 2].encode('utf-8'						)
     return little_endian_hex






def 		_A			(lowerCAmelCase__					:bytes						)				->					bytes:




     '''simple docstring'''



     _a      =							B''
     for char in message:
          bit_string += format(lowerCAmelCase__			,  '08b'						).encode('utf-8'						)
     _a      =							format(len(lowerCAmelCase__						)			,  '064b'						).encode('utf-8'						)

     # Pad bit_string to a multiple of 512 chars
     bit_string += b"1"
     while len(lowerCAmelCase__						) % 5_12 != 4_48:
          bit_string += b"0"
     bit_string += to_little_endian(start_len[32:]						) + to_little_endian(start_len[:32]						)

     return bit_string






def 		_A			(lowerCAmelCase__					:bytes						)				->					Generator[list[int], None, None]:




     '''simple docstring'''



     if len(lowerCAmelCase__						) % 5_12 != 0:
          raise ValueError('Input must have length that\'s a multiple of 512'						)

     for pos in range(0			,  len(lowerCAmelCase__						)			,  5_12						):
          _a      =							bit_string[pos : pos + 5_12]
          _a      =							[]
          for i in range(0			,  5_12			,  32						):
               block_words.append(int(to_little_endian(block[i : i + 32]						)			,  2						)						)
          yield block_words






def 		_A			(lowerCAmelCase__					:int						)				->					int:




     '''simple docstring'''



     if i < 0:
          raise ValueError('Input must be non-negative'						)

     _a      =							format(lowerCAmelCase__			,  '032b'						)
     _a      =							''
     for c in i_str:
          new_str += "1" if c == "0" else "0"
     return int(lowerCAmelCase__			,  2						)






def 		_A			(lowerCAmelCase__					:int			,  lowerCAmelCase__					:int						)				->					int:




     '''simple docstring'''



     return (a + b) % 2**32






def 		_A			(lowerCAmelCase__					:int			,  lowerCAmelCase__					:int						)				->					int:




     '''simple docstring'''



     if i < 0:
          raise ValueError('Input must be non-negative'						)
     if shift < 0:
          raise ValueError('Shift must be non-negative'						)
     return ((i << shift) ^ (i >> (32 - shift))) % 2**32






def 		_A			(lowerCAmelCase__					:bytes						)				->					bytes:




     '''simple docstring'''



     _a      =							preprocess(lowerCAmelCase__						)

     _a      =							[int(2**32 * abs(sin(i + 1						)						)						) for i in range(64						)]

     # Starting states
     _a      =							0x6_7_4_5_2_3_0_1
     _a      =							0xe_f_c_d_a_b_8_9
     _a      =							0x9_8_b_a_d_c_f_e
     _a      =							0x1_0_3_2_5_4_7_6

     _a      =							[
         7,
         12,
         17,
         22,
         7,
         12,
         17,
         22,
         7,
         12,
         17,
         22,
         7,
         12,
         17,
         22,
         5,
         9,
         14,
         20,
         5,
         9,
         14,
         20,
         5,
         9,
         14,
         20,
         5,
         9,
         14,
         20,
         4,
         11,
         16,
         23,
         4,
         11,
         16,
         23,
         4,
         11,
         16,
         23,
         4,
         11,
         16,
         23,
         6,
         10,
         15,
         21,
         6,
         10,
         15,
         21,
         6,
         10,
         15,
         21,
         6,
         10,
         15,
         21,
     ]

     # Process bit string in chunks, each with 16 32-char words
     for block_words in get_block_words(lowerCAmelCase__						):
          _a      =							aa
          _a      =							ba
          _a      =							ca
          _a      =							da

          # Hash current chunk
          for i in range(64						):
               if i <= 15:
                    # f = (b & c) | (not_32(b) & d)     # Alternate definition for f
                    _a      =							d ^ (b & (c ^ d))
                    _a      =							i
               elif i <= 31:
                    # f = (d & b) | (not_32(d) & c)     # Alternate definition for f
                    _a      =							c ^ (d & (b ^ c))
                    _a      =							(5 * i + 1) % 16
               elif i <= 47:
                    _a      =							b ^ c ^ d
                    _a      =							(3 * i + 5) % 16
               else:
                    _a      =							c ^ (b | not_aa(lowerCAmelCase__						))
                    _a      =							(7 * i) % 16
               _a      =							(f + a + added_consts[i] + block_words[g]) % 2**32
               _a      =							d
               _a      =							c
               _a      =							b
               _a      =							sum_aa(lowerCAmelCase__			,  left_rotate_aa(lowerCAmelCase__			,  shift_amounts[i]						)						)

          # Add hashed chunk to running total
          _a      =							sum_aa(lowerCAmelCase__			,  lowerCAmelCase__						)
          _a      =							sum_aa(lowerCAmelCase__			,  lowerCAmelCase__						)
          _a      =							sum_aa(lowerCAmelCase__			,  lowerCAmelCase__						)
          _a      =							sum_aa(lowerCAmelCase__			,  lowerCAmelCase__						)

     _a      =							reformat_hex(lowerCAmelCase__						) + reformat_hex(lowerCAmelCase__						) + reformat_hex(lowerCAmelCase__						) + reformat_hex(lowerCAmelCase__						)
     return digest


if __name__ == "__main__":
 import doctest

 doctest.testmod()





'''simple docstring'''






from typing import TYPE_CHECKING

from ...file_utils import _LazyModule, is_tokenizers_available, is_torch_available
from ...utils import OptionalDependencyNotAvailable


a_   :      List[Any]				    =      {"configuration_gpt_neox": ["GPT_NEOX_PRETRAINED_CONFIG_ARCHIVE_MAP", "GPTNeoXConfig"]}

try:
 if not is_tokenizers_available():
  raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
 pass
else:
 a_   :      List[str]				    =      ["GPTNeoXTokenizerFast"]

try:
 if not is_torch_available():
  raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
 pass
else:
 a_   :      List[Any]				    =      [
     "GPT_NEOX_PRETRAINED_MODEL_ARCHIVE_LIST",
     "GPTNeoXForCausalLM",
     "GPTNeoXForQuestionAnswering",
     "GPTNeoXForSequenceClassification",
     "GPTNeoXForTokenClassification",
     "GPTNeoXLayer",
     "GPTNeoXModel",
     "GPTNeoXPreTrainedModel",
 ]


if TYPE_CHECKING:
 from .configuration_gpt_neox import GPT_NEOX_PRETRAINED_CONFIG_ARCHIVE_MAP, GPTNeoXConfig

 try:
  if not is_tokenizers_available():
   raise OptionalDependencyNotAvailable()
 except OptionalDependencyNotAvailable:
  pass
 else:
  from .tokenization_gpt_neox_fast import GPTNeoXTokenizerFast

 try:
  if not is_torch_available():
   raise OptionalDependencyNotAvailable()
 except OptionalDependencyNotAvailable:
  pass
 else:
  from .modeling_gpt_neox import (
      GPT_NEOX_PRETRAINED_MODEL_ARCHIVE_LIST,
      GPTNeoXForCausalLM,
      GPTNeoXForQuestionAnswering,
      GPTNeoXForSequenceClassification,
      GPTNeoXForTokenClassification,
      GPTNeoXLayer,
      GPTNeoXModel,
      GPTNeoXPreTrainedModel,
  )


else:
 import sys

 a_   :      Optional[Any]				    =      _LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)

