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

import fsspec
import fsspec.asyn

from . import compression
from .hffilesystem import HfFileSystem


__lowerCAmelCase			:     Optional[Any]           =   importlib.util.find_spec('s3fs') is not None

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

__lowerCAmelCase			:     List[compression.BaseCompressedFileFileSystem]           =   [
    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 a__    (       A_					):






  '''simple docstring'''





  if "://" in dataset_path:
    __magic_name__				     =       dataset_path.split("""://"""					)[1]
  return dataset_path

def a__    (       A_					):






  '''simple docstring'''





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

def a__    (       A_,     A_,     A_					):






  '''simple docstring'''





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





def a__    (       ):






  '''simple docstring'''





  if hasattr(fsspec.asyn,     """reset_lock"""					):
    # for future fsspec>2022.05.0
    fsspec.asyn.reset_lock()
  else:
    __magic_name__				     =       None
    __magic_name__				     =       None
    __magic_name__				     =       threading.Lock()



# this script reports modified .py files under the desired list of top-level sub-dirs passed as a list of arguments, e.g.:
#   python ./utils/get_modified_files.py utils src tests examples
#
# it uses git to find the forking point and which files were modified - i.e. files not under git won't be considered
# since the output of this script is fed into Makefile commands it doesn't print a newline after the results

import re
import subprocess
import sys


__lowerCAmelCase			:     int           =   subprocess.check_output('git merge-base main HEAD'.split()).decode('utf-8')
__lowerCAmelCase			:     Any           =   (
    subprocess.check_output(F'''git diff --diff-filter=d --name-only {fork_point_sha}'''.split()).decode('utf-8').split()
)

__lowerCAmelCase			:     str           =   '|'.join(sys.argv[1:])
__lowerCAmelCase			:     Tuple           =   re.compile(RF'''^({joined_dirs}).*?\.py$''')

__lowerCAmelCase			:     Union[str, Any]           =   [x for x in modified_files if regex.match(x)]
print(' '.join(relevant_modified_files), end='')

