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annotate contrib/showstack.py @ 27401:186f2afe9919

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patch: disable nobinary when HGPLAIN=1 The diff output without binaries is definitely great for interactive users - a binary patch is not meaningful for them. Although setting diff.nobinary flag can break the automation. Let's force full output for automation.
author Mateusz Kwapich <mitrandir@fb.com>
date Thu, 17 Dec 2015 11:00:06 -0800
parents bdac264e5ed4
children f2fe7b199bb4
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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26123
bdac264e5ed4 contrib: add showstack extension
Matt Mackall <mpm@selenic.com>
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1 # showstack.py - extension to dump a Python stack trace on signal
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2 #
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3 # binds to both SIGQUIT (Ctrl-\) and SIGINFO (Ctrl-T on BSDs)
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4
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5 import sys, signal, traceback
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6
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7 def sigshow(*args):
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8 sys.stderr.write("\n")
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9 traceback.print_stack(args[1], limit=10, file=sys.stderr)
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10 sys.stderr.write("----\n")
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11
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12 def extsetup(ui):
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13 signal.signal(signal.SIGQUIT, sigshow)
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14 try:
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15 signal.signal(signal.SIGINFO, sigshow)
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16 except AttributeError:
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17 pass