`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`
`type options = {`

1. `switch : string;`
2. `switches : string list;`
3. `profiles : string list;`
4. `depopts : bool;`

`}`
`val default_options : options`
`val preamble : Cudf.preamble`
`val add_extra : (string * (string * Cudf_types.typedecl1)) list -> Dose_pef.Pefcudf.tables -> (string * string) -> < depopts : ((string * string option) * (string * string) option) list list ; extras : (string * string) list ; name : string ; version : string.. > -> (string * Cudf_types.typed_value) list`
`val decode : string -> string`
`val tocudf : Dose_pef.Pefcudf.tables -> ?options:options -> ?extras:(string * (string * Cudf_types.typedecl1)) list -> < baselist : string list ; conflicts : ((string * string option) * (string * string) option) list ; depends : ((string * string option) * (string * string) option) list list ; depopts : ((string * string option) * (string * string) option) list list ; extras : (string * string) list ; installedlist : string list ; name : string ; pinnedlist : string list ; provides : ((string * string option) * (string * string) option) list ; switch : string list ; version : string.. > -> Cudf.package list`
`val encode_vpkglist : Dose_pef.Pefcudf.tables -> string -> ((string * string option) * (string * string) option) list -> (string * ([> `Eq | `Geq | `Gt | `Leq | `Lt | `Neq ] * int) option) list`
`val requesttocudf : Dose_pef.Pefcudf.tables -> Cudf.universe -> Packages.request -> Cudf.request`

convert a opam request to a cudf request

`val load_list : ?options:options -> (string -> string -> int) -> < baselist : string list ; conflicts : ((string * string option) * (string * string) option) list ; depends : ((string * string option) * (string * string) option) list list ; depopts : ((string * string option) * (string * string) option) list list ; extras : (string * string) list ; installedlist : string list ; name : string ; pinnedlist : string list ; provides : ((string * string option) * (string * string) option) list ; recommends : ((string * string option) * (string * string) option) list list ; switch : string list ; version : string.. > list -> Cudf.package list`
`val load_universe : ?options:options -> (string -> string -> int) -> < baselist : string list ; conflicts : ((string * string option) * (string * string) option) list ; depends : ((string * string option) * (string * string) option) list list ; depopts : ((string * string option) * (string * string) option) list list ; extras : (string * string) list ; installedlist : string list ; name : string ; pinnedlist : string list ; provides : ((string * string option) * (string * string) option) list ; recommends : ((string * string option) * (string * string) option) list list ; switch : string list ; version : string.. > list -> Cudf.universe`