diff options
Diffstat (limited to 'lib/util.mli')
| -rw-r--r-- | lib/util.mli | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/util.mli b/lib/util.mli index 8a26c9890..7b8f9d31d 100644 --- a/lib/util.mli +++ b/lib/util.mli @@ -154,12 +154,14 @@ val list_smartfilter : ('a -> bool) -> 'a list -> 'a list (** [list_index] returns the 1st index of an element in a list (counting from 1) *) val list_index : 'a -> 'a list -> int +val list_index_f : ('a -> 'a -> bool) -> 'a -> 'a list -> int (** [list_unique_index x l] returns [Not_found] if [x] doesn't occur exactly once *) val list_unique_index : 'a -> 'a list -> int (** [list_index0] behaves as [list_index] except that it starts counting at 0 *) val list_index0 : 'a -> 'a list -> int +val list_index0_f : ('a -> 'a -> bool) -> 'a -> 'a list -> int val list_iter3 : ('a -> 'b -> 'c -> unit) -> 'a list -> 'b list -> 'c list -> unit val list_iter_i : (int -> 'a -> unit) -> 'a list -> unit val list_fold_right_i : (int -> 'a -> 'b -> 'b) -> int -> 'a list -> 'b -> 'b |