sig
val define_oasis_fn :
(OASISTypes.host_filename -> 'a) CLISubCommand.run_t ->
'a CLISubCommand.run_t
val parse_oasis_fn :
(OASISTypes.host_filename -> OASISTypes.package -> 'a)
CLISubCommand.run_t -> 'a CLISubCommand.run_t
end