Lines Matching refs:at_signal
1661 for at_signal in 1 2 15; do
1664 at_signal='"$at_signal"'
1666 trap "" $at_signal
1671 test -z "$at_pgids" || kill -$at_signal $at_pgids 2>/dev/null
1676 at_signame=`kill -l $at_signal 2>&1 || echo $at_signal`
1678 test 1 -gt 2 && at_signame=$at_signal
1681 as_fn_arith 128 + $at_signal && exit_status=$as_val
1682 as_fn_exit $exit_status' $at_signal