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(*     SMTCoq                                                             *)
(*     Copyright (C) 2011 - 2015                                          *)
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(*     Michaël Armand                                                     *)
(*     Benjamin Grégoire                                                  *)
(*     Chantal Keller                                                     *)
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(*     Inria - École Polytechnique - MSR-Inria Joint Lab                  *)
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(*   This file is distributed under the terms of the CeCILL-C licence     *)
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exception Sat

type typ = | Inpu | Deep | True | Fals | Andp | Andn | Orp | Orn | Xorp1 | Xorp2 | Xorn1 | Xorn2 | Impp | Impn1 | Impn2 | Equp1 | Equp2 | Equn1 | Equn2 | Itep1 | Itep2 | Iten1 | Iten2 | Eqre | Eqtr | Eqco | Eqcp | Dlge | Lage | Lata | Dlde | Lade | Fins | Eins | Skea | Skaa | Qnts | Qntm | Reso | And | Nor | Or | Nand | Xor1 | Xor2 | Nxor1 | Nxor2 | Imp | Nimp1 | Nimp2 | Equ1 | Equ2 | Nequ1 | Nequ2 | Ite1 | Ite2 | Nite1 | Nite2 | Tpal | Tlap | Tple | Tpne | Tpde | Tpsa | Tpie | Tpma | Tpbr | Tpbe | Tpsc | Tppp | Tpqt | Tpqs | Tpsk | Subp

val get_clause : int -> SmtAtom.Form.t SmtCertif.clause
val add_clause : int -> SmtAtom.Form.t SmtCertif.clause -> unit

val mk_clause : SmtCertif.clause_id * typ * SmtAtom.Form.t list * SmtCertif.clause_id list -> SmtCertif.clause_id

type atom_form_lit =
  | Atom of SmtAtom.Atom.t
  | Form of SmtAtom.Form.pform
  | Lit of SmtAtom.Form.t
val lit_of_atom_form_lit : SmtAtom.Form.reify -> atom_form_lit -> SmtAtom.Form.t
val get_solver : int -> atom_form_lit
val add_solver : int -> atom_form_lit -> unit

val get_btype : string -> SmtAtom.btype
val add_btype : string -> SmtAtom.btype -> unit

val get_fun : string -> SmtAtom.indexed_op
val add_fun : string -> SmtAtom.indexed_op -> unit

val ra : SmtAtom.Atom.reify_tbl
val rf : SmtAtom.Form.reify

val hlets : (string, atom_form_lit) Hashtbl.t

val clear : unit -> unit