xref: /openbsd-src/regress/usr.sbin/bgpd/integrationtests/util.sh (revision dae0d385b8a93672d060fecf6c9a49b223aa5747)

wait_until() {
	local _i=0

	while [ "$_i" -lt 8 ]; do
		sh -x -c "$*" && return 0
		sleep 0.5
		_i="$((_i + 1))"
	done
	echo timeout
	return 1
}