"""simple docstring"""





import importlib
import shutil
import threading
import warnings
from typing import List

import fsspec
import fsspec.asyn

from . import compression
from .hffilesystem import HfFileSystem


__A  =				importlib.util.find_spec('''s3fs''') is not None

if _has_safs:
    from .safilesystem import SaFileSystem  # noqa: F401

__A  =				[
    compression.BzaFileSystem,
    compression.GzipFileSystem,
    compression.LzaFileSystem,
    compression.XzFileSystem,
    compression.ZstdFileSystem,
]

# Register custom filesystems
for fs_class in COMPRESSION_FILESYSTEMS + [HfFileSystem]:
    if fs_class.protocol in fsspec.registry and fsspec.registry[fs_class.protocol] is not fs_class:
        warnings.warn(F"""A filesystem protocol was already set for {fs_class.protocol} and will be overwritten.""")
    fsspec.register_implementation(fs_class.protocol, fs_class, clobber=True)


def    lowercase_   (   _lowerCamelCase:	str      ) ->      str:



       '''simple docstring'''

       if "://" in dataset_path:
              __lowerCamelCase					:		List[str]		   =     dataset_path.split("://"      )[1]
       return dataset_path


def    lowercase_   (   _lowerCamelCase:	fsspec.AbstractFileSystem      ) ->      bool:



       '''simple docstring'''

       if fs is not None and fs.protocol != "file":
              return True
       else:
              return False


def    lowercase_   (   _lowerCamelCase:	fsspec.AbstractFileSystem						,   _lowerCamelCase:	str						,   _lowerCamelCase:	str      ) ->      str:



       '''simple docstring'''

       __lowerCamelCase					:		List[Any]		   =     not is_remote_filesystem(_lowerCamelCase      )
       if is_local:
              # LocalFileSystem.mv does copy + rm, it is more efficient to simply move a local directory
              shutil.move(fs._strip_protocol(_lowerCamelCase      )						,   fs._strip_protocol(_lowerCamelCase      )      )
       else:
              fs.mv(_lowerCamelCase						,   _lowerCamelCase						,   recursive=_lowerCamelCase      )







def    lowercase_   (   ) ->      None:



       '''simple docstring'''

       if hasattr(fsspec.asyn						,   "reset_lock"      ):
              # for future fsspec>2022.05.0
              fsspec.asyn.reset_lock()
       else:
              __lowerCamelCase					:		Optional[Any]		   =     None
              __lowerCamelCase					:		Any		   =     None
              __lowerCamelCase					:		str		   =     threading.Lock()
"""simple docstring"""





from __future__ import annotations


def    lowercase_   (   _lowerCamelCase:	list[list[int]]      ) ->      bool:



							'''simple docstring'''

							__lowerCamelCase					:		str		   =     len(_lowerCamelCase      )
							# We need to create solution object to save path.
							__lowerCamelCase					:		List[Any]		   =     [[0 for _ in range(_lowerCamelCase      )] for _ in range(_lowerCamelCase      )]
							__lowerCamelCase					:		Dict		   =     run_maze(_lowerCamelCase						,   0						,   0						,   _lowerCamelCase      )
							if solved:
														print("\n".join(str(_lowerCamelCase      ) for row in solutions      )      )
							else:
														print("No solution exists!"      )
							return solved


def    lowercase_   (   _lowerCamelCase:	list[list[int]]						,   _lowerCamelCase:	int						,   _lowerCamelCase:	int						,   _lowerCamelCase:	list[list[int]]      ) ->      bool:



							'''simple docstring'''

							__lowerCamelCase					:		Dict		   =     len(_lowerCamelCase      )
							# Final check point.
							if i == j == (size - 1):
														__lowerCamelCase					:		Optional[Any]		   =     1
														return True

							__lowerCamelCase					:		int		   =     (not i < 0) and (not j < 0)  # Check lower bounds
							__lowerCamelCase					:		Union[str, Any]		   =     (i < size) and (j < size)  # Check upper bounds

							if lower_flag and upper_flag:
														# check for already visited and block points.
														__lowerCamelCase					:		List[Any]		   =     (not solutions[i][j]) and (not maze[i][j])
														if block_flag:
																					# check visited
																					__lowerCamelCase					:		Dict		   =     1

																					# check for directions
																					if (
																					    run_maze(_lowerCamelCase						,   i + 1						,   _lowerCamelCase						,   _lowerCamelCase      )
																					    or run_maze(_lowerCamelCase						,   _lowerCamelCase						,   j + 1						,   _lowerCamelCase      )
																					    or run_maze(_lowerCamelCase						,   i - 1						,   _lowerCamelCase						,   _lowerCamelCase      )
																					    or run_maze(_lowerCamelCase						,   _lowerCamelCase						,   j - 1						,   _lowerCamelCase      )
																					):
																												return True

																					__lowerCamelCase					:		List[str]		   =     0
																					return False
							return False


if __name__ == "__main__":
				import doctest

				doctest.testmod()