diff options
Diffstat (limited to 'clib/cArray.ml')
| -rw-r--r-- | clib/cArray.ml | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/clib/cArray.ml b/clib/cArray.ml index fc87a74cf6..d509c55b9a 100644 --- a/clib/cArray.ml +++ b/clib/cArray.ml @@ -59,6 +59,7 @@ sig ('a -> 'b -> 'c -> 'd) -> 'a array -> 'b array -> 'c array -> 'd array val map_left : ('a -> 'b) -> 'a array -> 'b array val iter2 : ('a -> 'b -> unit) -> 'a array -> 'b array -> unit + val iter2_i : (int -> 'a -> 'b -> unit) -> 'a array -> 'b array -> unit val fold_left_map : ('a -> 'b -> 'a * 'c) -> 'a -> 'b array -> 'a * 'c array val fold_right_map : ('a -> 'c -> 'b * 'c) -> 'a array -> 'c -> 'b array * 'c val fold_left2_map : ('a -> 'b -> 'c -> 'a * 'd) -> 'a -> 'b array -> 'c array -> 'a * 'd array @@ -407,6 +408,12 @@ let iter2 f v1 v2 = let () = if not (Int.equal len2 len1) then invalid_arg "Array.iter2" in for i = 0 to len1 - 1 do f (uget v1 i) (uget v2 i) done +let iter2_i f v1 v2 = + let len1 = Array.length v1 in + let len2 = Array.length v2 in + let () = if not (Int.equal len2 len1) then invalid_arg "Array.iter2" in + for i = 0 to len1 - 1 do f i (uget v1 i) (uget v2 i) done + let pure_functional = false let fold_right_map f v e = |