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584656dff3
Summary: Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`. Then run `arc lint` again so some other autofixers like spellchecker etc. looked at the code base. Manually accept the changes whenever they make sense, or use a workaround (ex. changing "dict()" to "dict constructor") where autofix is false positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less interesting to fix (hgsubversion tests), or cannot be fixed without breaking OSS build (FBPYTHON4). Conflicted linters (test-check-module-imports.t, part of test-check-code.t, test-check-pyflakes.t) are removed or disabled. Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed. An issue of the auto-formatter is lines are no longer guarnateed to be <= 80 chars. But that seems less important comparing with the benefit auto-formatter provides. As we're here, also remove test-check-py3-compat.t, as it is currently broken if `PYTHON3=/bin/python3` is set. Reviewed By: wez, phillco, simpkins, pkaush, singhsrb Differential Revision: D8173629 fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
24 lines
514 B
Python
24 lines
514 B
Python
# showstack.py - extension to dump a Python stack trace on signal
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#
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# binds to both SIGQUIT (Ctrl-\) and SIGINFO (Ctrl-T on BSDs)
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from __future__ import absolute_import
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import signal
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import sys
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import traceback
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def sigshow(*args):
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sys.stderr.write("\n")
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traceback.print_stack(args[1], limit=10, file=sys.stderr)
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sys.stderr.write("----\n")
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def extsetup(ui):
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signal.signal(signal.SIGQUIT, sigshow)
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try:
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signal.signal(signal.SIGINFO, sigshow)
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except AttributeError:
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pass
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