| Current Path : /compat/linux/proc/self/root/usr/src/tools/regression/bin/sh/builtins/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //compat/linux/proc/self/root/usr/src/tools/regression/bin/sh/builtins/trap5.0 |
# $FreeBSD: release/9.1.0/tools/regression/bin/sh/builtins/trap5.0 217461 2011-01-15 21:09:00Z jilles $ set -e trap - USR1 initial=$(trap) trap -- -l USR1 added=$(trap) [ -n "$added" ] trap - USR1 second=$(trap) [ "$initial" = "$second" ] eval "$added" added2=$(trap) added3=$(trap --) [ "$added" = "$added2" ] [ "$added2" = "$added3" ] trap -- - USR1 third=$(trap) [ "$initial" = "$third" ]