1 # -*- encoding: binary -*-
6 defined?(NeverBlock) or raise
10 # core namespace for all things that use Fibers in \Rainbows!
11 module Rainbows::Fiber
14 # blocked readers (key: fileno, value: Rainbows::Fiber::IO object)
17 # blocked writers (key: fileno, value: Rainbows::Fiber::IO object)
20 # sleeping fibers go here (key: Fiber object, value: wakeup time)
24 # puts the current Fiber into uninterruptible sleep for at least
25 # +seconds+. Unlike Kernel#sleep, this it is not possible to sleep
26 # indefinitely to be woken up (nobody wants that in a web server,
27 # right?). Calling this directly is deprecated, use
28 # Rainbows.sleep(seconds) instead.
29 def self.sleep(seconds)
30 ZZ[Fiber.current] = Time.now + seconds
34 autoload :Base, 'rainbows/fiber/base'
35 autoload :Queue, 'rainbows/fiber/queue'
36 autoload :IO, 'rainbows/fiber/io'