From 57be8f2130b2125b695c32612c37bc62776e31f1 Mon Sep 17 00:00:00 2001
From: Simon Cruanes <simon.cruanes.2007@m4x.org>
Date: Tue, 6 Feb 2024 22:19:36 -0500
Subject: [PATCH] main module

---
 src/unix/moonpool_unix.ml | 73 +++++++++------------------------------
 1 file changed, 16 insertions(+), 57 deletions(-)

diff --git a/src/unix/moonpool_unix.ml b/src/unix/moonpool_unix.ml
index 6fcd2127..5262890c 100644
--- a/src/unix/moonpool_unix.ml
+++ b/src/unix/moonpool_unix.ml
@@ -1,61 +1,20 @@
-(*
-(** Unix-compatible event loop *)
-class type event_loop =
-  object
-    method one_step : block:bool -> unit -> unit
-    (** Run one step of the event loop.
-        @param block if [true], the call might block until the next timeout
-        or until the next IO event occurs. If [false], this does not
-        block and returns after having processed the available events. *)
+(** {2 Re-exports} *)
 
-    method on_readable :
-      Unix.file_descr -> (Cancel_handle.t -> unit) -> Cancel_handle.t
-    (** [on_readable fd f] creates a new event [ev], and will run [f ev] when
-      [fd] becomes readable *)
+module Exn_bt = Moonpool.Exn_bt
+module Fiber = Moonpool_fib.Fiber
+module FLS = Moonpool_fib.Fls
+module Runner = Moonpool.Runner
+module Ws_pool = Moonpool.Ws_pool
+module Fifo_pool = Moonpool.Fifo_pool
+module Fut = Moonpool.Fut
 
-    method on_writable :
-      Unix.file_descr -> (Cancel_handle.t -> unit) -> Cancel_handle.t
+(** {2 Event loop modules} *)
 
-    method on_timer :
-      float -> repeat:bool -> (Cancel_handle.t -> unit) -> Cancel_handle.t
-    (** [on_timer delay ~repeat f] runs [f] after [delay].
-      @param repeat if true runs [f] every [delay] seconds *)
+module Cancel_handle = Cancel_handle
+module IO_in = IO_in
+module IO_out = IO_out
+include IO_unix
 
-    method fake_io : Unix.file_descr -> unit
-    (** Simulate activity on the FD *)
-
-    method interrupt_if_in_blocking_section : unit
-    (** If run from inside the event loop when it's waiting, wakes the event loop up *)
-
-    method has_pending_tasks : bool
-  end
-
-(* TODO: for lwt backend:
-      let has_pending_tasks (self : #t) : bool =
-        self#readable_count > 0 || self#writable_count > 0 || self#timer_count > 0
-
-          method readable_count : int
-          (** Number of events waiting for FDs to be readable FDs *)
-
-          method writable_count : int
-
-          method timer_count : int
-          (** Number of events waiting on a timer *)
-   let readable_count (self : #t) = self#readable_count
-   let writable_count (self : #t) = self#writable_count
-   let timer_count (self : #t) = self#timer_count
-*)
-
-let[@inline] one_step (self : #t) ~block () = self#one_step ~block ()
-let[@inline] on_readable (self : #t) fd f = self#on_readable fd f
-let[@inline] on_writable (self : #t) fd f = self#on_writable fd f
-
-let[@inline] on_timer (self : #t) delay ~repeat f =
-  self#on_timer delay ~repeat f
-
-let[@inline] fake_io (self : #t) fd = self#fake_io fd
-let[@inline] has_pending_tasks (self : #t) = self#has_pending_tasks
-
-let[@inline] interrupt_if_in_blocking_section (self : #t) : unit =
-  self#interrupt_if_in_blocking_section
-  *)
+let run_after_s = Ev_loop.run_after_s
+let run_every_s = Ev_loop.run_every_s
+let main = Ev_loop.with_loop