





"""simple docstring"""






from __future__ import annotations




class 			__lowercase     :







					'''simple docstring'''




					def __init__(  self		,     _UpperCAmelCase = 0       ):
									__a	:  Dict         =					key







					def 	_lowerCamelCase						(  self		,     _UpperCAmelCase		,     _UpperCAmelCase       ):
									assert isinstance(_lowerCamelCase		,     _lowerCamelCase       ) and isinstance(_lowerCamelCase		,     _lowerCamelCase       )

									__a	:  Union[str, Any]         =					key or self.__key or 1

									# make sure key is an appropriate size
									key %= 255

									return [chr(ord(_lowerCamelCase       ) ^ key       ) for ch in content]







					def 	_lowerCamelCase						(  self		,     _UpperCAmelCase		,     _UpperCAmelCase       ):
									assert isinstance(_lowerCamelCase		,     _lowerCamelCase       ) and isinstance(_lowerCamelCase		,     _lowerCamelCase       )

									__a	:  Dict         =					key or self.__key or 1

									# make sure key is an appropriate size
									key %= 255

									return [chr(ord(_lowerCamelCase       ) ^ key       ) for ch in content]







					def 	_lowerCamelCase						(  self		,     _UpperCAmelCase		,     _UpperCAmelCase = 0       ):
									assert isinstance(_lowerCamelCase		,     _lowerCamelCase       ) and isinstance(_lowerCamelCase		,     _lowerCamelCase       )

									__a	:  Tuple         =					key or self.__key or 1

									# make sure key can be any size
									while key > 255:
													key -= 255

									# This will be returned
									__a	:  str         =					''''''

									for ch in content:
													ans += chr(ord(_lowerCamelCase       ) ^ key       )

									return ans







					def 	_lowerCamelCase						(  self		,     _UpperCAmelCase		,     _UpperCAmelCase = 0       ):
									assert isinstance(_lowerCamelCase		,     _lowerCamelCase       ) and isinstance(_lowerCamelCase		,     _lowerCamelCase       )

									__a	:  int         =					key or self.__key or 1

									# make sure key can be any size
									while key > 255:
													key -= 255

									# This will be returned
									__a	:  List[str]         =					''''''

									for ch in content:
													ans += chr(ord(_lowerCamelCase       ) ^ key       )

									return ans







					def 	_lowerCamelCase						(  self		,     _UpperCAmelCase		,     _UpperCAmelCase = 0       ):
									assert isinstance(_lowerCamelCase		,     _lowerCamelCase       ) and isinstance(_lowerCamelCase		,     _lowerCamelCase       )

									try:
													with open(_lowerCamelCase       ) as fin, open('''encrypt.out'''		,     '''w+'''       ) as fout:
																	# actual encrypt-process
																	for line in fin:
																					fout.write(self.encrypt_string(_lowerCamelCase		,     _lowerCamelCase       )       )

									except OSError:
													return False

									return True







					def 	_lowerCamelCase						(  self		,     _UpperCAmelCase		,     _UpperCAmelCase       ):
									assert isinstance(_lowerCamelCase		,     _lowerCamelCase       ) and isinstance(_lowerCamelCase		,     _lowerCamelCase       )

									try:
													with open(_lowerCamelCase       ) as fin, open('''decrypt.out'''		,     '''w+'''       ) as fout:
																	# actual encrypt-process
																	for line in fin:
																					fout.write(self.decrypt_string(_lowerCamelCase		,     _lowerCamelCase       )       )

									except OSError:
													return False

									return True


# Tests
# crypt = XORCipher()
# key = 67

# # test encrypt
# print(crypt.encrypt("hallo welt",key))
# # test decrypt
# print(crypt.decrypt(crypt.encrypt("hallo welt",key), key))

# # test encrypt_string
# print(crypt.encrypt_string("hallo welt",key))

# # test decrypt_string
# print(crypt.decrypt_string(crypt.encrypt_string("hallo welt",key),key))

# if (crypt.encrypt_file("test.txt",key)):
#       print("encrypt successful")
# else:
#       print("encrypt unsuccessful")

# if (crypt.decrypt_file("encrypt.out",key)):
#       print("decrypt successful")
# else:
#       print("decrypt unsuccessful")






"""simple docstring"""






from typing import TYPE_CHECKING

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


A	     =					{
    '''configuration_mvp''': ['''MVP_PRETRAINED_CONFIG_ARCHIVE_MAP''', '''MvpConfig''', '''MvpOnnxConfig'''],
    '''tokenization_mvp''': ['''MvpTokenizer'''],
}

try:
		if not is_tokenizers_available():
				raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
		pass
else:
		A	     =					['''MvpTokenizerFast''']

try:
		if not is_torch_available():
				raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
		pass
else:
		A	     =					[
		    '''MVP_PRETRAINED_MODEL_ARCHIVE_LIST''',
		    '''MvpForCausalLM''',
		    '''MvpForConditionalGeneration''',
		    '''MvpForQuestionAnswering''',
		    '''MvpForSequenceClassification''',
		    '''MvpModel''',
		    '''MvpPreTrainedModel''',
		]

if TYPE_CHECKING:
		from .configuration_mvp import MVP_PRETRAINED_CONFIG_ARCHIVE_MAP, MvpConfig, MvpOnnxConfig
		from .tokenization_mvp import MvpTokenizer

		try:
				if not is_tokenizers_available():
						raise OptionalDependencyNotAvailable()
		except OptionalDependencyNotAvailable:
				pass
		else:
				from .tokenization_mvp_fast import MvpTokenizerFast

		try:
				if not is_torch_available():
						raise OptionalDependencyNotAvailable()
		except OptionalDependencyNotAvailable:
				pass
		else:
				from .modeling_mvp import (
				    MVP_PRETRAINED_MODEL_ARCHIVE_LIST,
				    MvpForCausalLM,
				    MvpForConditionalGeneration,
				    MvpForQuestionAnswering,
				    MvpForSequenceClassification,
				    MvpModel,
				    MvpPreTrainedModel,
				)

else:
		import sys

		A	     =					_LazyModule(__name__, globals()['''__file__'''], _import_structure, module_spec=__spec__)