diff options
| author | Marc Espie <espie@cvs.openbsd.org> | 2009-11-03 09:57:28 +0000 |
|---|---|---|
| committer | Marc Espie <espie@cvs.openbsd.org> | 2009-11-03 09:57:28 +0000 |
| commit | d9f4e3de45322531f6197de28755adb5f2405de0 (patch) | |
| tree | 6a0d3ea35182d39ef118aa2016ed8a2005ca75a5 /usr.sbin/pkg_add | |
| parent | 05f9480d3b86102791743ed7da445c751f4960d4 (diff) | |
catch signals while we're doing something, so that cleanup always happens.
Diffstat (limited to 'usr.sbin/pkg_add')
| -rw-r--r-- | usr.sbin/pkg_add/pkg_delete | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/usr.sbin/pkg_add/pkg_delete b/usr.sbin/pkg_add/pkg_delete index e39c624ae0a..ebedd89e4e9 100644 --- a/usr.sbin/pkg_add/pkg_delete +++ b/usr.sbin/pkg_add/pkg_delete @@ -1,6 +1,6 @@ #!/usr/bin/perl # ex:ts=8 sw=4: -# $OpenBSD: pkg_delete,v 1.113 2008/03/08 12:07:45 espie Exp $ +# $OpenBSD: pkg_delete,v 1.114 2009/11/03 09:57:27 espie Exp $ # # Copyright (c) 2003-2007 Marc Espie <espie@openbsd.org> # @@ -158,6 +158,13 @@ if ($bad) { exit(1); } +my $handler = sub { my $sig = shift; die "Caught SIG$sig"; }; +local $SIG{'INT'} = $handler; +local $SIG{'QUIT'} = $handler; +local $SIG{'HUP'} = $handler; +local $SIG{'KILL'} = $handler; +local $SIG{'TERM'} = $handler; + eval { # and finally, handle the removal { do { |