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- import importlib
- import os
- from ._core import ShellDetectionFailure
- __version__ = "1.5.4"
- def detect_shell(pid=None, max_depth=10):
- name = os.name
- try:
- impl = importlib.import_module(".{}".format(name), __name__)
- except ImportError:
- message = "Shell detection not implemented for {0!r}".format(name)
- raise RuntimeError(message)
- try:
- get_shell = impl.get_shell
- except AttributeError:
- raise RuntimeError("get_shell not implemented for {0!r}".format(name))
- shell = get_shell(pid, max_depth=max_depth)
- if shell:
- return shell
- raise ShellDetectionFailure()
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