OS.IO
structureThe OS.IO structure provides a general interface for polling I/O devices, which has been modelled after the Unix SVR4 poll interface. A poll_desc, created from an I/O descriptor, can be used to test for various polling conditions.
signature CML_OS_IO
structure IO
: CML_OS_IO
include OS_IO
val pollEvt : poll_desc list -> poll_info list event
pollEvt l
OS, OS.IO
Last Modified April 30, 1996
Comments to John Reppy.
Copyright © 1997 Bell Labs, Lucent Technologies