






import math
import os
import sys

def    UpperCamelCase						(	_A			):






						"""simple docstring"""







						__magic_name__      :       Dict       						= """"""
						try:
												with open(_A,   """rb"""			) as binary_file:
																		__magic_name__      :       Optional[int]       						= binary_file.read()
												for dat in data:
																		__magic_name__      :       int       						= f'{dat:08b}'
																		result += curr_byte
												return result
						except OSError:
												print("""File not accessible"""			)
												sys.exit()

def    UpperCamelCase						(	_A,   _A,   _A,   _A			):






						"""simple docstring"""







						lexicon.pop(_A			)
						__magic_name__      :       Optional[Any]       						= last_match_id

						if math.loga(_A			).is_integer():
												for curr_key in lexicon:
																		__magic_name__      :       Dict       						= """0""" + lexicon[curr_key]

						__magic_name__      :       Tuple       						= bin(_A			)[2:]

def    UpperCamelCase						(	_A			):






						"""simple docstring"""







						__magic_name__      :       Optional[int]       						= {"""0""": """0""", """1""": """1"""}
						__magic_name__      :       Optional[int]       						= """""", """"""
						__magic_name__      :       Union[str, Any]       						= len(_A			)

						for i in range(len(_A			)			):
												curr_string += data_bits[i]
												if curr_string not in lexicon:
																		continue

												__magic_name__      :       Dict       						= lexicon[curr_string]
												result += last_match_id
												add_key_to_lexicon(_A,   _A,   _A,   _A			)
												index += 1
												__magic_name__      :       Optional[int]       						= """"""

						while curr_string != "" and curr_string not in lexicon:
												curr_string += "0"

						if curr_string != "":
												__magic_name__      :       Dict       						= lexicon[curr_string]
												result += last_match_id

						return result

def    UpperCamelCase						(	_A,   _A			):






						"""simple docstring"""







						__magic_name__      :       Union[str, Any]       						= os.path.getsize(_A			)
						__magic_name__      :       Any       						= bin(_A			)[2:]
						__magic_name__      :       Any       						= len(_A			)

						return "0" * (length_length - 1) + file_length_binary + compressed

def    UpperCamelCase						(	_A,   _A			):






						"""simple docstring"""







						__magic_name__      :       Dict       						= 8
						try:
												with open(_A,   """wb"""			) as opened_file:
																		__magic_name__      :       Tuple       						= [
																		    to_write[i : i + byte_length]
																		    for i in range(0,   len(_A			),   _A			)
																		]

																		if len(result_byte_array[-1]			) % byte_length == 0:
																								result_byte_array.append("""10000000"""			)
																		else:
																								result_byte_array[-1] += "1" + "0" * (
																								    byte_length - len(result_byte_array[-1]			) - 1
																								)

																		for elem in result_byte_array:
																								opened_file.write(int(_A,   2			).to_bytes(1,   byteorder="""big"""			)			)
						except OSError:
												print("""File not accessible"""			)
												sys.exit()

def    UpperCamelCase						(	_A,   _A			):






						"""simple docstring"""







						__magic_name__      :       List[str]       						= read_file_binary(_A			)
						__magic_name__      :       Union[str, Any]       						= compress_data(_A			)
						__magic_name__      :       Optional[Any]       						= add_file_length(_A,   _A			)
						write_file_binary(_A,   _A			)


if __name__ == "__main__":
		compress(sys.argv[1], sys.argv[2])








import os
from pathlib import Path

def    UpperCamelCase						(	):






						"""simple docstring"""







						from torch.utils.cpp_extension import load

						__magic_name__      :       Dict       						= Path(_A			).resolve().parent.parent.parent / """kernels""" / """deformable_detr"""
						__magic_name__      :       Optional[int]       						= [
						    root / filename
						    for filename in [
						        """vision.cpp""",
						        os.path.join("""cpu""",   """ms_deform_attn_cpu.cpp"""			),
						        os.path.join("""cuda""",   """ms_deform_attn_cuda.cu"""			),
						    ]
						]

						load(
						    """MultiScaleDeformableAttention""",   _A,   with_cuda=_A,   extra_include_paths=[str(_A			)],   extra_cflags=["""-DWITH_CUDA=1"""],   extra_cuda_cflags=[
						        """-DCUDA_HAS_FP16=1""",
						        """-D__CUDA_NO_HALF_OPERATORS__""",
						        """-D__CUDA_NO_HALF_CONVERSIONS__""",
						        """-D__CUDA_NO_HALF2_OPERATORS__""",
						    ],   )

						import MultiScaleDeformableAttention as MSDA

						return MSDA
