diff options
Diffstat (limited to 'library/summary.ml')
| -rw-r--r-- | library/summary.ml | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/library/summary.ml b/library/summary.ml index 784d79d87..e9b0bbd36 100644 --- a/library/summary.ml +++ b/library/summary.ml @@ -16,7 +16,7 @@ type 'a summary_declaration = { unfreeze_function : 'a -> unit; init_function : unit -> unit } -let summaries = +let summaries = (Hashtbl.create 17 : (string, Dyn.t summary_declaration) Hashtbl.t) let internal_declare_summary sumname sdecl = @@ -34,22 +34,22 @@ let internal_declare_summary sumname sdecl = (str "Cannot declare a summary twice: " ++ str sumname); Hashtbl.add summaries sumname ddecl -let declare_summary sumname decl = +let declare_summary sumname decl = internal_declare_summary (sumname^"-SUMMARY") decl type frozen = Dyn.t Stringmap.t let freeze_summaries () = let m = ref Stringmap.empty in - Hashtbl.iter + Hashtbl.iter (fun id decl -> m := Stringmap.add id (decl.freeze_function()) !m) summaries; !m -let unfreeze_summaries fs = +let unfreeze_summaries fs = Hashtbl.iter - (fun id decl -> + (fun id decl -> try decl.unfreeze_function (Stringmap.find id fs) with Not_found -> decl.init_function()) summaries |