module type S_distinct = Blit_intf.S_distinct
type
src
type
dst
val blit : (src, dst) Blit_intf.blit
val blito : (src, dst) Blit_intf.blito
val unsafe_blit : (src, dst) Blit_intf.blit
val sub : (src, dst) Blit_intf.sub
val subo : (src, dst) Blit_intf.subo