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open Names
open Util
open Libnames
open Evd
open Proof_type
open Vernacexpr
type obligation_info =
(identifier * Term.types * hole_kind located *
obligation_definition_status * Intset.t * tactic option) array
(* ident, type, source, (opaque or transparent, expand or define),
dependencies, tactic to solve it *)
type progress = (* Resolution status of a program *)
| Remain of int (* n obligations remaining *)
| Dependent (* Dependent on other definitions *)
| Defined of global_reference (* Defined as id *)
val set_default_tactic : bool -> Tacexpr.glob_tactic_expr -> unit
val get_default_tactic : unit -> locality_flag * Proof_type.tactic
val print_default_tactic : unit -> Pp.std_ppcmds
val set_proofs_transparency : bool -> unit (* true = All transparent, false = Opaque if possible *)
val get_proofs_transparency : unit -> bool
val add_definition : Names.identifier -> ?term:Term.constr -> Term.types ->
?implicits:(Topconstr.explicitation * (bool * bool * bool)) list ->
?kind:Decl_kinds.definition_kind ->
?tactic:Proof_type.tactic ->
?reduce:(Term.constr -> Term.constr) ->
?hook:(Tacexpr.declaration_hook) -> obligation_info -> progress
type notations = (Vernacexpr.lstring * Topconstr.constr_expr * Topconstr.scope_name option) list
type fixpoint_kind =
| IsFixpoint of (identifier located option * Topconstr.recursion_order_expr) list
| IsCoFixpoint
val add_mutual_definitions :
(Names.identifier * Term.constr * Term.types *
(Topconstr.explicitation * (bool * bool * bool)) list * obligation_info) list ->
?tactic:Proof_type.tactic ->
?kind:Decl_kinds.definition_kind ->
?reduce:(Term.constr -> Term.constr) ->
?hook:Tacexpr.declaration_hook ->
notations ->
fixpoint_kind -> unit
val subtac_obligation : int * Names.identifier option * Topconstr.constr_expr option ->
Tacexpr.raw_tactic_expr option -> unit
val next_obligation : Names.identifier option -> Tacexpr.raw_tactic_expr option -> unit
val solve_obligations : Names.identifier option -> Proof_type.tactic option -> progress
(* Number of remaining obligations to be solved for this program *)
val solve_all_obligations : Proof_type.tactic option -> unit
val try_solve_obligation : int -> Names.identifier option -> Proof_type.tactic option -> unit
val try_solve_obligations : Names.identifier option -> Proof_type.tactic option -> unit
val show_obligations : ?msg:bool -> Names.identifier option -> unit
val show_term : Names.identifier option -> unit
val admit_obligations : Names.identifier option -> unit
exception NoObligations of Names.identifier option
val explain_no_obligations : Names.identifier option -> Pp.std_ppcmds
|
