6096ea59cd
check_pidfile parse a pidfile for a pid, checking that the
process is running, and print the matching pid
check_process print a list of running pids that match the procname
run_rc_command kitchen sink function to simplify creation of
rc.d scripts
run_rc_script invoke an rc.d script appropriately
rc_usage print a usage string for an rc.d script
err similar to err(3)
warn similar to warn(3)
* add copyright
* remove islocalfs(); nothing uses it