Brassaia_index.Platformmodule type IO = Io.Smodule type CLOCK = sig ... endA monotonic time source. See Mtime_clock for an OS-dependent implementation.
module type SEMAPHORE = sig ... endBinary semaphores for mutual exclusion
module type THREAD = sig ... endCooperative threads.
module type FMT_TTY = sig ... endmodule type S = sig ... end