busybox/shell/hush_test/hush-misc/redir3.tests

echo Error >/does/not/exist; echo One:$?
t=BAD
t=Ok >>/cant/be/created; echo One:$?
echo $t
! >/cant/be/created; echo Zero:$?
exec >/cant/be/created; echo One:$?
exec /bin/true >/cant/be/created; echo One:$?
! exec /bin/true >/cant/be/created; echo Zero:$?
echo Done
hush: fix EXIT trap recursion case; check redirection failures function old new delta run_pipe 1299 1328 +29 hush_exit 90 102 +12 hush_main 1172 1179 +7 run_list 1226 1225 -1 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/1 up/down: 48/-1) Total: 47 bytes 2009-04-09 19:13:11 +05:30			`echo Error >/does/not/exist; echo One:$?`
			`t=BAD`
			`t=Ok >>/cant/be/created; echo One:$?`
			`echo $t`
			`! >/cant/be/created; echo Zero:$?`
			`exec >/cant/be/created; echo One:$?`
			`exec /bin/true >/cant/be/created; echo One:$?`
			`! exec /bin/true >/cant/be/created; echo Zero:$?`
			`echo Done`