RosettaCodeData/Task/Grayscale-image/OCaml/grayscale-image-3.ml
2024-10-16 18:07:41 -07:00

5 lines
162 B
Standard ML

let gray_get_pixel_unsafe (gray_channel) =
(fun x y -> gray_channel.{x,y})
let gray_put_pixel_unsafe (gray_channel) v =
(fun x y -> gray_channel.{x,y} <- v)