release/src/router/busybox/shell/ash_test/ash-signals/reap1.tests

   1 #!/bin/sh
   2
   3 # Must not find us alive
   4 { sleep 2; kill -9 $$; } 2>/dev/null &
   5
   6 sleep 1 &
   7 PID=$!
   8
   9 # We must exit the loop in one second.
  10 # We had bug 5304: builtins never waited for exited children
  11 while kill -0 $PID >/dev/null 2>&1; do
  12     true
  13 done
  14 echo Ok