module Lwt_inotify:sig
..end
An Lwt
wrapper for Inotify
module
type
t
Type of inotify descriptors.
val create : unit -> t Lwt.t
create ()
returns a new inotify descriptor.
val add_watch : t -> string -> Inotify.selector list -> Inotify.watch Lwt.t
add_watch desc path events
sets up desc
to watch for events
occuring
to path
, and returns a watch descriptor.
val rm_watch : t -> Inotify.watch -> unit Lwt.t
rm_watch desc watch
stops desc
from watching watch
.
val read : t -> Inotify.event Lwt.t
read desc
waits for an event to occur at desc
.
val try_read : t -> Inotify.event option Lwt.t
try_read desc
returns Some event
if desc
has queued events,
or None
otherwise.
val close : t -> unit Lwt.t
close desc
frees desc
.