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-rw-r--r--kernel/cClosure.mli4
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/cClosure.mli b/kernel/cClosure.mli
index 119b70e301..c43fc46239 100644
--- a/kernel/cClosure.mli
+++ b/kernel/cClosure.mli
@@ -61,6 +61,9 @@ module type RedFlagsSig = sig
(** Adds a reduction kind to a set *)
val red_add_transparent : reds -> transparent_state -> reds
+ (** Retrieve the transparent state of the reduction flags *)
+ val red_transparent : reds -> transparent_state
+
(** Build a reduction set from scratch = iter [red_add] on [no_red] *)
val mkflags : red_kind list -> reds
@@ -163,6 +166,7 @@ val stack_tail : int -> stack -> stack
val stack_nth : stack -> int -> fconstr
val zip_term : (fconstr -> constr) -> constr -> stack -> constr
val eta_expand_stack : stack -> stack
+val unfold_projection : 'a infos -> Projection.t -> stack_member option
(** To lazy reduce a constr, create a [clos_infos] with
[create_clos_infos], inject the term to reduce with [inject]; then use