`include sig ... end`
`val it : Dose_common__Util.Info.t`
`val info : ('a, unit, string, unit) Stdlib.format4 -> 'a`
`val nt : Dose_common__Util.Notice.t`
`val notice : ('a, unit, string, unit) Stdlib.format4 -> 'a`
`val wt : Dose_common__Util.Warning.t`
`val warning : ('a, unit, string, unit) Stdlib.format4 -> 'a`
`val dt : Dose_common__Util.Debug.t`
`val debug : ('a, unit, string, unit) Stdlib.format4 -> 'a`
`val fatal : ('a, unit, string, 'b) Stdlib.format4 -> 'a`
`val preamble : Cudf.preamble`
`val add_extra : (string * ([> `String of 'b ] as 'a)) list -> 'c -> < version : 'b.. > -> (string * 'a) list`
`val load_list : < conflicts : ((string * string option) * (string * string) option) list ; depends : ((string * string option) * (string * string) option) list list ; extras : (string * string) list ; name : string ; provides : ((string * string option) * (string * string) option) list ; recommends : ((string * string option) * (string * string) option) list list ; version : string.. > list -> Cudf.package list`
`val load_universe : < conflicts : ((string * string option) * (string * string) option) list ; depends : ((string * string option) * (string * string) option) list list ; extras : (string * string) list ; name : string ; provides : ((string * string option) * (string * string) option) list ; recommends : ((string * string option) * (string * string) option) list list ; version : string.. > list -> Cudf.universe`