
import logging
import os
import threading
import time


try:
							import warnings
except ImportError:
							lowercase__	:str										=							None

try:
							import msvcrt
except ImportError:
							lowercase__	:Tuple										=							None

try:
							import fcntl
except ImportError:
							lowercase__	:Optional[Any]										=							None


# Backward compatibility
# ------------------------------------------------
try:
							TimeoutError
except NameError:
							lowercase__	:List[Any]										=							OSError


# Data
# ------------------------------------------------
lowercase__	:List[str]										=							[
    "Timeout",
    "BaseFileLock",
    "WindowsFileLock",
    "UnixFileLock",
    "SoftFileLock",
    "FileLock",
]

lowercase__	:Tuple										=							"3.0.12"


lowercase__	:Tuple										=							None



def  UpperCamelCase					(							):
					'''simple docstring'''
					global _logger
					lowercase					=		_logger or logging.getLogger(__name__	)
					return _logger







class        lowercase	(      SCREAMING_SNAKE_CASE__	):




							def __init__(       self     ,A__):
												lowercase					=		lock_file
												return None





							def __str__(       self):
												lowercase					=		f'The file lock \'{self.lock_file}\' could not be acquired.'
												return temp







class        lowercase	:




							def __init__(       self     ,A__):
												lowercase					=		lock
												return None




							def __enter__(       self):
												return self.lock





							def __exit__(       self     ,A__     ,A__     ,A__):
												self.lock.release()
												return None







class        lowercase	:




							def __init__(       self     ,A__     ,A__=-1     ,A__=None):
												lowercase					=		max_filename_length if max_filename_length is not None else 2_5_5
												# Hash the filename if it's too long
												lowercase					=		self.hash_filename_if_too_long(A__     ,A__)
												# The path to the lock file.
												lowercase					=		lock_file

												# The file descriptor for the *_lock_file* as it is returned by the
												# os.open() function.
												# This file lock is only NOT None, if the object currently holds the
												# lock.
												lowercase					=		None

												# The default timeout value.
												lowercase					=		timeout

												# We use this lock primarily for the lock counter.
												lowercase					=		threading.Lock()

												# The lock counter is used for implementing the nested locking
												# mechanism. Whenever the lock is acquired, the counter is increased and
												# the lock is only released, when this value is 0 again.
												lowercase					=		0
												return None




							@property
							def 				A__   (       self):
												return self._lock_file




							@property
							def 				A__   (       self):
												return self._timeout




							@timeout.setter
							def 				A__   (       self     ,A__):
												lowercase					=		float(A__)
												return None




							def 				A__   (       self):
												raise NotImplementedError()




							def 				A__   (       self):
												raise NotImplementedError()




							@property
							def 				A__   (       self):
												return self._lock_file_fd is not None




							def 				A__   (       self     ,A__=None     ,A__=0.05):
												# Use the default timeout, if no timeout is provided.
												if timeout is None:
																	lowercase					=		self.timeout

												# Increment the number right at the beginning.
												# We can still undo it, if something fails.
												with self._thread_lock:
																	self._lock_counter += 1

												lowercase					=		id(self)
												lowercase					=		self._lock_file
												lowercase					=		time.time()
												try:
																	while True:
																						with self._thread_lock:
																											if not self.is_locked:
																																logger().debug(f'Attempting to acquire lock {lock_id} on {lock_filename}')
																																self._acquire()

																						if self.is_locked:
																											logger().debug(f'Lock {lock_id} acquired on {lock_filename}')
																											break
																						elif timeout >= 0 and time.time() - start_time > timeout:
																											logger().debug(f'Timeout on acquiring lock {lock_id} on {lock_filename}')
																											raise Timeout(self._lock_file)
																						else:
																											logger().debug(
																											    f'Lock {lock_id} not acquired on {lock_filename}, waiting {poll_intervall} seconds ...')
																											time.sleep(A__)
												except:  # noqa
																	# Something did go wrong, so decrement the counter.
																	with self._thread_lock:
																						lowercase					=		max(0     ,self._lock_counter - 1)

																	raise
												return _Acquire_ReturnProxy(lock=self)




							def 				A__   (       self     ,A__=False):
												with self._thread_lock:
																	if self.is_locked:
																						self._lock_counter -= 1

																						if self._lock_counter == 0 or force:
																											lowercase					=		id(self)
																											lowercase					=		self._lock_file

																											logger().debug(f'Attempting to release lock {lock_id} on {lock_filename}')
																											self._release()
																											lowercase					=		0
																											logger().debug(f'Lock {lock_id} released on {lock_filename}')

												return None




							def __enter__(       self):
												self.acquire()
												return self




							def __exit__(       self     ,A__     ,A__     ,A__):
												self.release()
												return None




							def __del__(       self):
												self.release(force=A__)
												return None





							def 				A__   (       self     ,A__     ,A__):
												lowercase					=		os.path.basename(A__)
												if len(A__) > max_length and max_length > 0:
																	lowercase					=		os.path.dirname(A__)
																	lowercase					=		str(hash(A__))
																	lowercase					=		filename[: max_length - len(A__) - 8] + '''...''' + hashed_filename + '''.lock'''
																	return os.path.join(A__     ,A__)
												else:
																	return path







class        lowercase	(      SCREAMING_SNAKE_CASE__	):




							def __init__(       self     ,A__     ,A__=-1     ,A__=None):
												from .file_utils import relative_to_absolute_path

												super().__init__(A__     ,timeout=A__     ,max_filename_length=A__)
												lowercase					=		'''\\\\?\\''' + relative_to_absolute_path(self.lock_file)




							def 				A__   (       self):
												lowercase					=		os.O_RDWR | os.O_CREAT | os.O_TRUNC

												try:
																	lowercase					=		os.open(self._lock_file     ,A__)
												except OSError:
																	pass
												else:
																	try:
																						msvcrt.locking(A__     ,msvcrt.LK_NBLCK     ,1)
																	except OSError:
																						os.close(A__)
																	else:
																						lowercase					=		fd
												return None





							def 				A__   (       self):
												lowercase					=		self._lock_file_fd
												lowercase					=		None
												msvcrt.locking(A__     ,msvcrt.LK_UNLCK     ,1)
												os.close(A__)

												try:
																	os.remove(self._lock_file)
												# Probably another instance of the application
												# that acquired the file lock.
												except OSError:
																	pass
												return None







class        lowercase	(      SCREAMING_SNAKE_CASE__	):




							def __init__(       self     ,A__     ,A__=-1     ,A__=None):
												lowercase					=		os.statvfs(os.path.dirname(A__)).f_namemax
												super().__init__(A__     ,timeout=A__     ,max_filename_length=A__)




							def 				A__   (       self):
												lowercase					=		os.O_RDWR | os.O_CREAT | os.O_TRUNC
												lowercase					=		os.open(self._lock_file     ,A__)

												try:
																	fcntl.flock(A__     ,fcntl.LOCK_EX | fcntl.LOCK_NB)
												except OSError:
																	os.close(A__)
												else:
																	lowercase					=		fd
												return None





							def 				A__   (       self):
												# Do not remove the lockfile:
												#
												#   https://github.com/benediktschmitt/py-filelock/issues/31
												#   https://stackoverflow.com/questions/17708885/flock-removing-locked-file-without-race-condition
												lowercase					=		self._lock_file_fd
												lowercase					=		None
												fcntl.flock(A__     ,fcntl.LOCK_UN)
												os.close(A__)
												return None







class        lowercase	(      SCREAMING_SNAKE_CASE__	):




							def 				A__   (       self):
												lowercase					=		os.O_WRONLY | os.O_CREAT | os.O_EXCL | os.O_TRUNC
												try:
																	lowercase					=		os.open(self._lock_file     ,A__)
												except OSError:
																	pass
												else:
																	lowercase					=		fd
												return None





							def 				A__   (       self):
												os.close(self._lock_file_fd)
												lowercase					=		None

												try:
																	os.remove(self._lock_file)
												# The file is already deleted and that's what we want.
												except OSError:
																	pass
												return None


lowercase__	:Optional[Any]										=							None

if msvcrt:
							lowercase__	:Tuple										=							WindowsFileLock
elif fcntl:
							lowercase__	:int										=							UnixFileLock
else:
							lowercase__	:int										=							SoftFileLock

							if warnings is not None:
														warnings.warn("only soft file lock is available")






import argparse
from collections import defaultdict

import yaml


lowercase__	:Optional[int]										=					"docs/source/en/_toctree.yml"



def  UpperCamelCase					(							lowerCAmelCase__	):
					'''simple docstring'''
					lowercase					=		defaultdict(lowerCAmelCase__	)
					for doc in model_doc:
										counts[doc["local"]] += 1
					lowercase					=		[key for key, value in counts.items() if value > 1]

					lowercase					=		[]
					for duplicate_key in duplicates:
										lowercase					=		list({doc['''title'''] for doc in model_doc if doc['''local'''] == duplicate_key}	)
										if len(lowerCAmelCase__	) > 1:
															raise ValueError(
															    f'{duplicate_key} is present several times in the documentation table of content at '
															    '''`docs/source/en/_toctree.yml` with different *Title* values. Choose one of those and remove the '''
															    '''others.'''	)
										# Only add this once
										new_doc.append({'''local''': duplicate_key, '''title''': titles[0]}	)

					# Add none duplicate-keys
					new_doc.extend([doc for doc in model_doc if counts[doc['''local''']] == 1]	)

					# Sort
					return sorted(lowerCAmelCase__				,    key=lambda lowerCAmelCase__	: s["title"].lower()	)



def  UpperCamelCase					(							lowerCAmelCase__=False	):
					'''simple docstring'''
					with open(lowerCAmelCase__				,    encoding='''utf-8'''	) as f:
										lowercase					=		yaml.safe_load(f.read()	)

					# Get to the API doc
					lowercase					=		0
					while content[api_idx]["title"] != "API":
										api_idx += 1
					lowercase					=		content[api_idx]['''sections''']

					# Then to the model doc
					lowercase					=		0
					while api_doc[model_idx]["title"] != "Models":
										model_idx += 1

					lowercase					=		api_doc[model_idx]['''sections''']

					lowercase					=		[(idx, section) for idx, section in enumerate(lowerCAmelCase__	) if '''sections''' in section]
					lowercase					=		False
					for idx, modality_doc in modalities_docs:
										lowercase					=		modality_doc['''sections''']
										lowercase					=		clean_model_doc_toc(lowerCAmelCase__	)

										if old_modality_doc != new_modality_doc:
															lowercase					=		True
															if overwrite:
																				lowercase					=		new_modality_doc

					if diff:
										if overwrite:
															lowercase					=		model_doc
															lowercase					=		api_doc
															with open(lowerCAmelCase__				,    '''w'''				,    encoding='''utf-8'''	) as f:
																				f.write(yaml.dump(lowerCAmelCase__				,    allow_unicode=lowerCAmelCase__	)	)
										else:
															raise ValueError(
															    '''The model doc part of the table of content is not properly sorted, run `make style` to fix this.'''	)


if __name__ == "__main__":
							lowercase__	:Any										=					argparse.ArgumentParser()
							parser.add_argument("--fix_and_overwrite", action="store_true", help="Whether to fix inconsistencies.")
							lowercase__	:int										=					parser.parse_args()

							check_model_doc(args.fix_and_overwrite)




