(**************************************************************************)
(*                                                                        *)
(*                                  Cubicle                               *)
(*             Combining model checking algorithms and SMT solvers        *)
(*                                                                        *)
(*                  Mohamed Iguernelala                                   *)
(*                  Universite Paris-Sud 11                               *)
(*                                                                        *)
(*  Copyright 2011. This file is distributed under the terms of the       *)
(*  Apache Software License version 2.0                                   *)
(*                                                                        *)
(**************************************************************************)

module Make (F : Formula_intf.S)
    (St : Solver_types.S with type formula = F.t)
    (Ex : Explanation.S with type atom = St.atom)
    (Th : Theory_intf.S with type formula = F.t and type explanation = Ex.t) : sig

  exception Sat
  exception Unsat of St.clause list

  type state

  val solve : unit -> unit
  val assume : F.t list list -> cnumber : int -> unit
  val clear : unit -> unit

  val eval : F.t -> bool
  val save : unit -> state
  val restore : state -> unit

end