import public System.Posix.Errno
import public System.Posix.File
import public System.Posix.Poll.Struct
import public System.Posix.Poll.Typespoll : Has Errno es => EIO1 f => CArrayIO n PollFD -> Int32 -> f es (List PollPair)Polls the given array of poll file descriptors for file system events.
pollList : Has Errno es => EIO1 f => List PollPair -> Int32 -> f es (List PollPair)Polls the given list of poll file pairs for file system events.