51 lines
2.1 KiB
OCaml
51 lines
2.1 KiB
OCaml
(*
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* Copyright (c) 2013-2020 Thomas Gazagnaire <thomas@gazagnaire.org>
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* Copyright (c) 2013-2020 Anil Madhavapeddy <anil@recoil.org>
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* Copyright (c) 2015-2020 Gabriel Radanne <drupyog@zoho.com>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*)
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let src = Logs.Src.create "functoria" ~doc:"functoria library"
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module Log = (val Logs.src_log src : Logs.LOG)
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type t = JOB
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let t = Type.v JOB
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(* Noop, the job that does nothing. *)
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let noop = Impl.v "Unit" t
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module Args = struct
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let configure ~runtime_modname i =
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let serialize = Runtime_arg.serialize ~runtime_modname in
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let file = Info.main i in
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Action.with_output ~append:true ~path:file ~purpose:"keys" (fun ppf ->
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let keys = Runtime_arg.Set.of_list @@ Info.runtime_args i in
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Fmt.pf ppf "@[<v>%a@]@." Fmt.(iter Runtime_arg.Set.iter serialize) keys)
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end
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let runtime_args
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?(runtime_package = Package.v "mirage-runtime" ~sublibs:[ "functoria" ])
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?(runtime_modname = "Functoria_runtime") (argv : Argv.t Impl.t) =
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let packages = [ runtime_package ] in
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let extra_deps = [ Impl.abstract argv ] in
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let configure = Args.configure ~runtime_modname in
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let connect info _ = function
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| [ argv ] ->
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Device.code ~pos:__POS__ "return %s.(with_argv (runtime_args ()) %S %s)"
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runtime_modname (Info.name info) argv
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| _ -> failwith "The keys connect should receive exactly one argument."
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in
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Impl.v ~configure ~packages ~extra_deps ~connect "struct end" t
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