Imager (telvm.Winvos.Imager)

val get_filepath : 
  data_dir:B0_std.Fpath.t ->
  imager_arch:B0_std.Os.Arch.t ->
  B0_std.Fpath.t option ->
  B0_std.Fpath.t

get_filepath ~data_dir ~imager_arch img resolves the file path img to file system path (not necessarily existing)

val make_blank_image : 
  force:bool ->
  make_path:bool ->
  byte_size:int ->
  B0_std.Fpath.t ->
  (unit, string) Stdlib.result

make_blank_image ~force ~byte_size dst makes a bootable disk image for writing the imager OS on.