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author | Zac Medico <zmedico@gentoo.org> | 2008-12-25 01:22:57 +0000 |
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committer | Zac Medico <zmedico@gentoo.org> | 2008-12-25 01:22:57 +0000 |
commit | a0ed8a348a2a8df148a5d9a17105d10eb4f012dc (patch) | |
tree | 5073996bd125c38b4a9998509db6d758965170f4 /bin/emerge | |
parent | 1260b8b37a655e34a8300419f798881c7b2064e6 (diff) | |
download | portage-a0ed8a348a2a8df148a5d9a17105d10eb4f012dc.tar.gz portage-a0ed8a348a2a8df148a5d9a17105d10eb4f012dc.tar.bz2 portage-a0ed8a348a2a8df148a5d9a17105d10eb4f012dc.zip |
Move initial signal handlers to the launcher script. (trunk r12290)
svn path=/main/branches/2.1.6/; revision=12319
Diffstat (limited to 'bin/emerge')
-rwxr-xr-x | bin/emerge | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/bin/emerge b/bin/emerge index 1ef575e13..40e3b19f0 100755 --- a/bin/emerge +++ b/bin/emerge @@ -3,6 +3,23 @@ # Portage Emerge bits # $Id$ +import sys +# This block ensures that ^C interrupts are handled quietly. +try: + import signal + + def exithandler(signum,frame): + signal.signal(signal.SIGINT, signal.SIG_IGN) + signal.signal(signal.SIGTERM, signal.SIG_IGN) + sys.exit(1) + + signal.signal(signal.SIGINT, exithandler) + signal.signal(signal.SIGTERM, exithandler) + signal.signal(signal.SIGPIPE, signal.SIG_DFL) + +except KeyboardInterrupt: + sys.exit(1) + try: import _emerge except ImportError: |