sig
external read16 : Sdlrwops.t -> Sdlrwops.uint16 = "caml_SDL_ReadBE16"
external read32 : Sdlrwops.t -> Sdlrwops.uint32 = "caml_SDL_ReadBE32"
external read64 : Sdlrwops.t -> Sdlrwops.uint64 = "caml_SDL_ReadBE64"
external write16 : Sdlrwops.t -> Sdlrwops.uint16 -> unit
= "caml_SDL_WriteBE16"
external write32 : Sdlrwops.t -> Sdlrwops.uint32 -> unit
= "caml_SDL_WriteBE32"
external write64 : Sdlrwops.t -> Sdlrwops.uint64 -> unit
= "caml_SDL_WriteBE64"
end