and goal_proof = (rule * Utils.pos * int * Subst.substitution * Cic.term) list
+type goal = goal_proof * Cic.metasenv * Cic.term
+
val pp_proof:
(Cic.name option) list -> goal_proof -> proof -> Subst.substitution -> int ->
Cic.term -> string
val build_goal_proof:
UriManager.uri -> goal_proof -> proof -> Cic.term-> int list ->
Cic.term * Cic.term list
+val build_proof_term : UriManager.uri -> (int * Cic.term) list -> int -> proof -> Cic.term
val refl_proof: UriManager.uri -> Cic.term -> Cic.term -> Cic.term
(** ensures that metavariables in equality are unique *)
+val fix_metas_goal: int -> goal -> int * goal
val fix_metas: int -> equality -> int * equality
val metas_of_proof: proof -> int list
+(* this should be used _only_ to apply (efficiently) this subst on the
+ * initial proof passed to build_goal_proof *)
val add_subst : Subst.substitution -> proof -> proof
exception TermIsNotAnEquality;;