jobs -q; echo $status sleep 5 & sleep 5 & jobs -c jobs -q; echo $status bg -23 1 2>/dev/null or echo bg: invalid option -23 >&2 fg 3 bg 3 sleep 1 & disown jobs -c disown foo disown (jobs -p) or exit 0 # Verify `jobs` output within a function lists background jobs # https://github.com/fish-shell/fish-shell/issues/5824 function foo sleep 0.2 & jobs -c end foo # Verify we observe job exit events sleep 1 & set sleep_job $last_pid function sleep_done_$sleep_job --on-job-exit $sleep_job /bin/echo "sleep is done" functions --erase sleep_done_$sleep_job end sleep 2 # Verify `jobs -l` works and returns the right status codes # https://github.com/fish-shell/fish-shell/issues/6104 jobs --last --command; echo $status sleep 0.2 & jobs -lc; echo $status