From a0ed8a348a2a8df148a5d9a17105d10eb4f012dc Mon Sep 17 00:00:00 2001 From: Zac Medico Date: Thu, 25 Dec 2008 01:22:57 +0000 Subject: Move initial signal handlers to the launcher script. (trunk r12290) svn path=/main/branches/2.1.6/; revision=12319 --- bin/emerge | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) (limited to 'bin') 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: -- cgit v1.2.3-1-g7c22