+
+let rec pp_term c frm = function
+ | B.Sort h -> F.fprintf frm "@[*%u@]" h
+ | B.LRef i ->
+ let f = function
+ | Some (id, _) -> F.fprintf frm "@[%s@]" id
+ | None -> F.fprintf frm "@[#%u@]" i
+ in
+ B.get f c i
+ | B.GRef s -> F.fprintf frm "@[$%s@]" (U.string_of_uri s)
+ | B.Cast (u, t) ->
+ F.fprintf frm "@[{%a}.%a@]" (pp_term c) u (pp_term c) t
+ | B.Appl (v, t) ->
+ F.fprintf frm "@[(%a).%a@]" (pp_term c) v (pp_term c) t
+ | B.Bind (id, B.Abst w, t) ->
+ let f cc =
+ F.fprintf frm "@[[%s:%a].%a@]" id (pp_term c) w (pp_term cc) t
+ in
+ B.push f c id (B.Abst w)
+ | B.Bind (id, B.Abbr v, t) ->
+ let f cc =
+ F.fprintf frm "@[[%s=%a].%a@]" id (pp_term c) v (pp_term cc) t
+ in
+ B.push f c id (B.Abbr v)
+ | B.Bind (id, B.Void, t) ->
+ let f cc = F.fprintf frm "@[[%s].%a@]" id (pp_term cc) t in
+ B.push f c id B.Void
+
+let pp_context frm c =
+ let pp_entry f = function
+ | id, B.Abst w ->
+ F.fprintf frm "%s : %a\n%!" id (pp_term c) w; f ()
+ | id, B.Abbr v ->
+ F.fprintf frm "%s = %a\n%!" id (pp_term c) v; f ()
+ | id, B.Void ->
+ F.fprintf frm "%s\n%!" id; f ()
+ in
+ let f _ es = C.list_iter C.start pp_entry (List.rev es) in
+ B.contents f c
+
+let pp_term frm c t =
+ F.fprintf frm "%a\n%!" (pp_term c) t
+
+let specs = {
+ L.pp_term = pp_term; L.pp_context = pp_context
+}