.SH "SCO UNIX NOTES"The SCO Unix port was written by Gregory Shilin <shilin@onyx.co.il>.SCO Unix is almost totally different from normal Unix'es. Yes, thereis a variable avenrun in kernel, but its length is 8, so it cannot bea 3 element array. And there is no variable cp_time at all. Also thereis no function setpriority() in SCO.  All attempts to set a process'spriority (such as with the internal renice command) will fail.