| Current Path : /compat/linux/proc/self/root/usr/src/tools/regression/bin/sh/expansion/ |
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/expansion/cmdsubst5.0 |
# $FreeBSD: release/9.1.0/tools/regression/bin/sh/expansion/cmdsubst5.0 216761 2010-12-28 13:28:24Z jilles $
unset v
exec 2>/dev/null
! y=$(: ${v?})