8 lines
231 B
Factor
8 lines
231 B
Factor
|
! Copyright (C) 2011 Slava Pestov.
|
||
|
|
! See http://factorcode.org/license.txt for BSD license.
|
||
|
|
USING: calendar math system threads ;
|
||
|
|
IN: calendar.threads
|
||
|
|
|
||
|
|
M: duration sleep
|
||
|
|
duration>nanoseconds >integer nano-count + sleep-until ;
|