Andrew K. Choi
91c7e04474
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31 lines
933 B
Python
31 lines
933 B
Python
# SPDX-License-Identifier: MIT OR Apache-2.0
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# This file is dual licensed under the terms of the Apache License, Version
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# 2.0, and the MIT License. See the LICENSE file in the root of this
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# repository for complete details.
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"""
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Generic utilities.
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"""
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from __future__ import annotations
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import sys
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from contextlib import suppress
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from typing import Any
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def get_processname() -> str:
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# based on code from
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# https://github.com/python/cpython/blob/313f92a57bc3887026ec16adb536bb2b7580ce47/Lib/logging/__init__.py#L342-L352
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processname = "n/a"
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mp: Any = sys.modules.get("multiprocessing")
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if mp is not None:
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# Errors may occur if multiprocessing has not finished loading
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# yet - e.g. if a custom import hook causes third-party code
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# to run when multiprocessing calls import.
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with suppress(Exception):
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processname = mp.current_process().name
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return processname
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