From: Zac Medico <zmedico@gentoo.org>
Date: Fri, 23 Jun 2006 09:52:30 +0000 (-0000)
Subject: Ensure that ^C interrupts are handled quietly.
X-Git-Tag: v2.1.1~412
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=75784ffb415bd299009cb553b76ec0381b32a3a0;p=portage.git

Ensure that ^C interrupts are handled quietly.

svn path=/main/trunk/; revision=3625
---

diff --git a/bin/emerge b/bin/emerge
index 319649ce8..a9ef2e656 100755
--- a/bin/emerge
+++ b/bin/emerge
@@ -3,15 +3,27 @@
 # Distributed under the terms of the GNU General Public License v2
 # $Id$
 
+# 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)
+
+except KeyboardInterrupt:
+	sys.exit(1)
+
 import os,sys
 os.environ["PORTAGE_CALLER"]="emerge"
 sys.path = ["/usr/lib/portage/pym"]+sys.path
 import errno
 
-try:
-	import portage
-except KeyboardInterrupt:
-	sys.exit(1) # If they control C during imports, just die silently
+import portage
 
 import emergehelp, xpak, commands, re, signal, socket, string, time, types
 from stat import ST_MTIME