Lines Matching refs:null
98 print $line | /bin/cat > /dev/null
115 read line < /dev/null
125 print -f "hello%nbar\n" size > /dev/null
135 $SHELL -c 'read x <<< hello' 2> /dev/null || err_exit 'syntax <<< not recognized'
136 ($SHELL -c 'read x[1] <<< hello') 2> /dev/null || err_exit 'read x[1] not working'
150 (continue bad 2>/dev/null && err_exit 'continue bad should return an error')
151 (break bad 2>/dev/null && err_exit 'break bad should return an error')
152 (continue 0 2>/dev/null && err_exit 'continue 0 should return an error')
153 (break 0 2>/dev/null && err_exit 'break 0 should return an error')
183 mkdir -p $tmp/a/b/c 2>/dev/null || err_exit "mkdir -p failed"
184 $SHELL -c "cd $tmp/a/b; cd c" 2>/dev/null || err_exit "initial script relative cd fails"
194 [[ $($SHELL -c 'trap "print ok" SIGTERM; kill -s SIGTERM $$' 2> /dev/null) == ok ]] || err_exit 'SI…
195 [[ $($SHELL -c 'trap "print ok" sigterm; kill -s sigterm $$' 2> /dev/null) == ok ]] || err_exit 'SI…
196 [[ $($SHELL -c '( trap "" TERM);kill $$;print bad' == bad) ]] 2> /dev/null && err_exit 'trap ignore…
197 ${SHELL} -c 'kill -1 -$$' 2> /dev/null
199 ${SHELL} -c 'kill -1 -$$' 2> /dev/null
201 ${SHELL} -c 'kill -s HUP -$$' 2> /dev/null
246 if [[ $(printf "%g\n" x2 2>/dev/null) != 1e-09 ]]
253 if [[ $(printf +3 2>/dev/null) != +3 ]]
256 if printf "%d %d\n" 123bad 78 >/dev/null 2>/dev/null
259 if [[ $(trap --version 2> /dev/null;print done) != done ]]
262 if [[ $(set --version 2> /dev/null;print done) != done ]]
368 do out=$(printf "$fmt" "$arg" 2>/dev/null)
369 err=$(printf "$fmt" "$arg" 2>&1 >/dev/null)
370 printf "$fmt" "$arg" >/dev/null 2>&1
459 if ! ${SHELL:-ksh} -c 'print $#' count $(longline $n) > /dev/null 2>&1
460 …and command -x ${SHELL:-ksh} -c 'print $#;[[ $1 != argument0 ]]' count $(longline $n) 2> /dev/null)
464 …command -x ${SHELL:-ksh} -c 'print $#;[[ $1 == argument0 ]]' count $(longline $n) > /dev/null 2>&1
469 if ! ${SHELL:-ksh} -c 'print $#' count $(longline $n) > /dev/null 2>&1
476 …command -x ${SHELL:-ksh} -c 'print $#;[[ $1 == argument0 ]]' count $(longline $n) > /dev/null 2>&1
506 [[ $($SHELL -c ". $tmpfile"$'\n print ok' 2> /dev/null) == ok ]] || err_exit 'syntax error in dot c…
519 do ( unset $i) 2>/dev/null && err_exit "unset $i should fail"
525 [[ $($SHELL -c 'y=3; unset 123 y;print $?$y') == 1 ]] 2> /dev/null || err_exit 'y is not getting u…