Mercurial > hg
annotate contrib/showstack.py @ 31736:dd2079fae003
largefiles: add copytostore() fstandin argument to replace readstandin() (API)
copyalltostore(), only one caller of copytostore(), already knows
standin file name of the target largefile. Therefore, passing it to
copytostore() is more efficient than calculating it in copytostore()
or readstandin().
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
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date | Sat, 01 Apr 2017 02:32:48 +0900 |
parents | f2fe7b199bb4 |
children | c9eb92fb87b7 |
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contrib: add showstack extension
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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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showstack: use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
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5 from __future__ import absolute_import |
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6 import signal |
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7 import sys |
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8 import traceback |
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9 |
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10 def sigshow(*args): |
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11 sys.stderr.write("\n") |
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12 traceback.print_stack(args[1], limit=10, file=sys.stderr) |
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13 sys.stderr.write("----\n") |
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14 |
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15 def extsetup(ui): |
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16 signal.signal(signal.SIGQUIT, sigshow) |
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17 try: |
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18 signal.signal(signal.SIGINFO, sigshow) |
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19 except AttributeError: |
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20 pass |