| Current Path : /compat/linux/proc/self/root/usr/src/tools/regression/bin/sh/execution/ |
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/execution/set-x2.0 |
# $FreeBSD: release/9.1.0/tools/regression/bin/sh/execution/set-x2.0 222882 2011-06-08 21:58:19Z jilles $
key='must contain this'
PS4="$key+ "
{ r=`set -x; { :; } 2>&1 >/dev/null`; } 2>/dev/null
case $r in
*"$key"*) true ;;
*) false ;;
esac