Lines Matching refs:null
46 kill -0 ${1} 2>/dev/null && return 0
109 kill -KILL ${childpid} 2>/dev/null
198 if <CS>expr "NOMATCH" : ".*Z" > /dev/null<CE> ; then
241 # 'exec 5>/dev/null; print $(eval ls -d . 2>&1 1>&5)'
248 ( name="test5_a" cmd='exec 5>/dev/null; print $(eval ls -d . 2>&1 1>&5)done' )
250 ( name="test5_b" cmd='exec 5>/dev/null; print $(eval "/bin/printf hello\n" 2>&1 1>&5)done' )
256 ( name="test5_c" cmd='exec 5>/dev/null; print "${ eval ls -d . 2>&1 1>&5 ;}done"' )
258 ( name="test5_d" cmd='exec 5>/dev/null; print "${ eval "/bin/printf hello\n" 2>&1 1>&5 ;}done"' )
260 ( name="test5_e" cmd='exec 5>/dev/null; print $(ulimit -c 0 ; eval ls -d . 2>&1 1>&5)done' )
262 ( name="test5_f" cmd='exec 5>/dev/null; print $(ulimit -c 0 ; eval "/bin/printf hello\n" 2>&1 1>&5)done' )
279 kill -KILL ${childpid} 2>/dev/null