Move sexpable to dsexp

Signed-off-by: Rudi Grinberg <rudi.grinberg@gmail.com>

src/action.ml

@@ -15,9 +15,9 @@ end
 module Diff_mode = Action_intf.Diff_mode
 
 module Make_ast
-    (Program : Sexp.Sexpable)
-    (Path    : Sexp.Sexpable)
-    (String  : Sexp.Sexpable)
+    (Program : Dsexp.Sexpable)
+    (Path    : Dsexp.Sexpable)
+    (String  : Dsexp.Sexpable)
     (Ast : Action_intf.Ast
      with type program := Program.t
      with type path    := Path.t

src/action.mli

@@ -72,7 +72,7 @@ module Unexpanded : sig
     with type path    := String_with_vars.t
     with type string  := String_with_vars.t
 
-  include Sexp.Sexpable with type t := t
+  include Dsexp.Sexpable with type t := t
 
   module Partial : sig
     include Action_intf.Ast

src/dune_file.mli

@@ -113,8 +113,8 @@ module Dep_conf : sig
     | Package of String_with_vars.t
     | Universe
 
-  val t : t Sexp.Of_sexp.t
-  val sexp_of_t : t -> Sexp.t
+  val t : t Dsexp.Of_sexp.t
+  val sexp_of_t : t -> Dsexp.t
 end
 
 module Buildable : sig
@@ -170,7 +170,7 @@ module Sub_system_info : sig
     val syntax : Syntax.t
 
     (** Parse parameters written by the user in jbuid/dune files *)
-    val parse : t Sexp.Of_sexp.t
+    val parse : t Dsexp.Of_sexp.t
   end
 
   module Register(M : S) : sig end
@@ -184,13 +184,13 @@ module Mode_conf : sig
     | Native
     | Best (** [Native] if available and [Byte] if not *)
 
-  val t : t Sexp.Of_sexp.t
+  val t : t Dsexp.Of_sexp.t
   val compare : t -> t -> Ordering.t
   val pp : Format.formatter -> t -> unit
 
   module Set : sig
     include Set.S with type elt = t
-    val t : t Sexp.Of_sexp.t
+    val t : t Dsexp.Of_sexp.t
 
     (** Both Byte and Native *)
     val default : t
@@ -260,8 +260,8 @@ module Executables : sig
       ; kind : Binary_kind.t
       }
 
-    val t : t Sexp.Of_sexp.t
-    val sexp_of_t : t Sexp.To_sexp.t
+    val t : t Dsexp.Of_sexp.t
+    val sexp_of_t : t Dsexp.To_sexp.t
 
     val exe           : t
     val object_       : t
@@ -391,6 +391,6 @@ module Stanzas : sig
     :  file:Path.t
     -> kind:File_tree.Dune_file.Kind.t
     -> Dune_project.t
-    -> Sexp.Ast.t list
+    -> Dsexp.Ast.t list
     -> t
 end

src/ordered_set_lang.mli

@@ -76,7 +76,7 @@ module Unexpanded : sig
   type expanded = t
   type t
 
-  include Sexp.Sexpable with type t := t
+  include Dsexp.Sexpable with type t := t
   val standard : t
 
   val field

src/stdune/dsexp.ml

@@ -4,3 +4,9 @@ module Io = struct
   let load ?lexer path ~mode =
     Io.with_lexbuf_from_file path ~f:(Usexp.Parser.parse ~mode ?lexer)
 end
+
+module type Sexpable = sig
+  type t
+  val t : t Of_sexp.t
+  val sexp_of_t : t To_sexp.t
+end

src/stdune/sexp.ml

@@ -601,9 +601,3 @@ module Of_sexp = struct
     let const = return
   end
 end
-
-module type Sexpable = sig
-  type t
-  val t : t Of_sexp.t
-  val sexp_of_t : t To_sexp.t
-end

src/stdune/sexp.mli

@@ -249,9 +249,3 @@ module Of_sexp : sig
     val const : 'a -> ('a, _) parser
   end
 end
-
-module type Sexpable = sig
-  type t
-  val t : t Of_sexp.t
-  val sexp_of_t : t To_sexp.t
-end

src/syntax.mli

@@ -10,7 +10,7 @@ module Version : sig
       [Z <= Y]. *)
   type t = int * int
 
-  include Sexp.Sexpable with type t := t
+  include Dsexp.Sexpable with type t := t
 
   val to_string : t -> string
 
@@ -57,24 +57,24 @@ val greatest_supported_version : t -> Version.t
 
 (** Indicate the field/constructor being parsed was deleted in the
     given version *)
-val deleted_in : t -> Version.t -> (unit, _) Sexp.Of_sexp.parser
+val deleted_in : t -> Version.t -> (unit, _) Dsexp.Of_sexp.parser
 
 (** Indicate the field/constructor being parsed was renamed in the
     given version *)
-val renamed_in : t -> Version.t -> to_:string ->  (unit, _) Sexp.Of_sexp.parser
+val renamed_in : t -> Version.t -> to_:string ->  (unit, _) Dsexp.Of_sexp.parser
 
 (** Indicate the field/constructor being parsed was introduced in the
     given version *)
-val since : t -> Version.t ->  (unit, _) Sexp.Of_sexp.parser
+val since : t -> Version.t ->  (unit, _) Dsexp.Of_sexp.parser
 
 (** {2 Low-level functions} *)
 
 val set
   :  t
   -> Version.t
-  -> ('a, 'k) Sexp.Of_sexp.parser
-  -> ('a, 'k) Sexp.Of_sexp.parser
+  -> ('a, 'k) Dsexp.Of_sexp.parser
+  -> ('a, 'k) Dsexp.Of_sexp.parser
 
-val get_exn : t -> (Version.t, 'k) Sexp.Of_sexp.parser
+val get_exn : t -> (Version.t, 'k) Dsexp.Of_sexp.parser
 
 val key : t -> Version.t Univ_map.Key.t

src/versioned_file.ml

@@ -14,11 +14,11 @@ module type S = sig
     end
     val get_exn : string -> Instance.t
   end
-  val load : Path.t -> f:(Lang.Instance.t -> 'a Sexp.Of_sexp.t) -> 'a
+  val load : Path.t -> f:(Lang.Instance.t -> 'a Dsexp.Of_sexp.t) -> 'a
   val parse_contents
     :  Lexing.lexbuf
     -> Dune_lexer.first_line
-    -> f:(Lang.Instance.t -> 'a Sexp.Of_sexp.t)
+    -> f:(Lang.Instance.t -> 'a Dsexp.Of_sexp.t)
     -> 'a
 end
 
@@ -43,7 +43,7 @@ module Make(Data : sig type t end) = struct
       let name = Syntax.name syntax in
       if Hashtbl.mem langs name then
         Exn.code_error "Versioned_file.Lang.register: already registered"
-          [ "name", Sexp.To_sexp.string name ];
+          [ "name", Dsexp.To_sexp.string name ];
       Hashtbl.add langs name { syntax; data }
 
     let parse first_line : Instance.t =
@@ -53,8 +53,8 @@ module Make(Data : sig type t end) = struct
           } = first_line
       in
       let ver =
-        Sexp.Of_sexp.parse Syntax.Version.t Univ_map.empty
-          (Atom (ver_loc, Sexp.Atom.of_string ver)) in
+        Dsexp.Of_sexp.parse Syntax.Version.t Univ_map.empty
+          (Atom (ver_loc, Dsexp.Atom.of_string ver)) in
       match Hashtbl.find langs name with
       | None ->
         Loc.fail name_loc "Unknown language %S.%s" name
@@ -76,11 +76,11 @@ module Make(Data : sig type t end) = struct
 
   let parse_contents lb first_line ~f =
     let lang = Lang.parse first_line in
-    let sexp = Sexp.Parser.parse lb ~mode:Many_as_one in
+    let sexp = Dsexp.Parser.parse lb ~mode:Many_as_one in
     let parsing_context =
       Univ_map.singleton (Syntax.key lang.syntax) lang.version
     in
-    Sexp.Of_sexp.parse (Sexp.Of_sexp.enter (f lang)) parsing_context sexp
+    Dsexp.Of_sexp.parse (Dsexp.Of_sexp.enter (f lang)) parsing_context sexp
 
   let load fn ~f =
     Io.with_lexbuf_from_file fn ~f:(fun lb ->