Files
Thomas Leonard 5def4159ff Remove lwt from directory names
Makes it match the new package names, and also will shrink the diff for
the Eio port.
2024-11-07 13:16:31 +00:00

33 lines
987 B
OCaml

open Capnp_core
open Schema.Builder
module RO_array = Capnp_rpc_proto.RO_array
module StructStorage = Capnp.Message.BytesMessage.StructStorage
type 'a t = Message.t
let create ?message_size init =
let msg =
Message.init_root ?message_size ()
|> StructStorage.with_attachments (Msg.wrap_attachments (Core_types.Attachments.builder ())) in
let call = Message.call_init msg in
let p = Call.params_get call in
let content = init (Payload.content_get p) in
msg, content
let create_no_args () =
let msg = Message.init_root ~message_size:200 () in
ignore (Message.call_init msg);
msg
let finish m t =
match Message.get t with
| Message.Call c ->
let msg = Msg.Request.of_builder c in
Call.interface_id_set c @@ Capnp.RPC.MethodID.interface_id m;
Call.method_id_set_exn c @@ Capnp.RPC.MethodID.method_id m;
msg
| _ -> assert false
let release t =
Core_types.Attachments.release_caps (Msg.unwrap_attachments (StructStorage.get_attachments t))