

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

import fsspec
import fsspec.asyn

from . import compression
from .hffilesystem import HfFileSystem


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

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

snake_case_			  = [
    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 	snake_case__			(    SCREAMING_SNAKE_CASE_		:    str			):



     '''simple docstring'''





     if "://" in dataset_path:
          lowercase__    :   List[Any]      =       dataset_path.split('://'			)[1]
     return dataset_path

def 	snake_case__			(    SCREAMING_SNAKE_CASE_		:    fsspec.AbstractFileSystem			):



     '''simple docstring'''





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

def 	snake_case__			(    SCREAMING_SNAKE_CASE_		:    fsspec.AbstractFileSystem	,     SCREAMING_SNAKE_CASE_		:    str	,     SCREAMING_SNAKE_CASE_		:    str			):



     '''simple docstring'''





     lowercase__    :   Dict      =       not is_remote_filesystem(SCREAMING_SNAKE_CASE_			)
     if is_local:
          # LocalFileSystem.mv does copy + rm, it is more efficient to simply move a local directory
          shutil.move(fs._strip_protocol(SCREAMING_SNAKE_CASE_			)	,     fs._strip_protocol(SCREAMING_SNAKE_CASE_			)			)
     else:
          fs.mv(SCREAMING_SNAKE_CASE_	,     SCREAMING_SNAKE_CASE_	,     recursive=SCREAMING_SNAKE_CASE_			)

def 	snake_case__			(    ):



     '''simple docstring'''





     if hasattr(fsspec.asyn	,     'reset_lock'			):
          # for future fsspec>2022.05.0
          fsspec.asyn.reset_lock()
     else:
          lowercase__    :   str      =       None
          lowercase__    :   Optional[int]      =       None
          lowercase__    :   Union[str, Any]      =       threading.Lock()




def 	snake_case__			(    SCREAMING_SNAKE_CASE_		:    str	,     SCREAMING_SNAKE_CASE_		:    str			):



     '''simple docstring'''





     if len(SCREAMING_SNAKE_CASE_			) != len(SCREAMING_SNAKE_CASE_			):
          raise ValueError('String lengths must match!'			)

     lowercase__    :   Union[str, Any]      =       0

     for chara, chara in zip(SCREAMING_SNAKE_CASE_	,     SCREAMING_SNAKE_CASE_			):
          if chara != chara:
               count += 1

     return count


if __name__ == "__main__":
       import doctest

       doctest.testmod()

