diff options
Diffstat (limited to 'toplevel/lemmas.mli')
-rw-r--r-- | toplevel/lemmas.mli | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/toplevel/lemmas.mli b/toplevel/lemmas.mli new file mode 100644 index 00000000..8af9b1e8 --- /dev/null +++ b/toplevel/lemmas.mli @@ -0,0 +1,66 @@ +(************************************************************************) +(* v * The Coq Proof Assistant / The Coq Development Team *) +(* <O___,, * CNRS-Ecole Polytechnique-INRIA Futurs-Universite Paris Sud *) +(* \VV/ **************************************************************) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.fix_expr *) +(************************************************************************) + +(*i $Id$ i*) + +(*i*) +open Names +open Term +open Decl_kinds +open Topconstr +open Tacexpr +open Vernacexpr +open Proof_type +open Pfedit +(*i*) + +(* A hook start_proof calls on the type of the definition being started *) +val set_start_hook : (types -> unit) -> unit + +val start_proof : identifier -> goal_kind -> types -> + ?init_tac:tactic -> ?compute_guard:lemma_possible_guards -> + declaration_hook -> unit + +val start_proof_com : goal_kind -> + (lident option * (local_binder list * constr_expr * (lident option * recursion_order_expr) option)) list -> + declaration_hook -> unit + +val start_proof_with_initialization : + goal_kind -> (bool * lemma_possible_guards * tactic list option) option -> + (identifier * (types * (name list * Impargs.manual_explicitation list))) list + -> int list option -> declaration_hook -> unit + +(* A hook the next three functions pass to cook_proof *) +val set_save_hook : (Refiner.pftreestate -> unit) -> unit + +(*s [save_named b] saves the current completed proof under the name it +was started; boolean [b] tells if the theorem is declared opaque; it +fails if the proof is not completed *) + +val save_named : bool -> unit + +(* [save_anonymous b name] behaves as [save_named] but declares the theorem +under the name [name] and respects the strength of the declaration *) + +val save_anonymous : bool -> identifier -> unit + +(* [save_anonymous_with_strength s b name] behaves as [save_anonymous] but + declares the theorem under the name [name] and gives it the + strength [strength] *) + +val save_anonymous_with_strength : theorem_kind -> bool -> identifier -> unit + +(* [admit ()] aborts the current goal and save it as an assmumption *) + +val admit : unit -> unit + +(* [get_current_context ()] returns the evar context and env of the + current open proof if any, otherwise returns the empty evar context + and the current global env *) + +val get_current_context : unit -> Evd.evar_map * Environ.env |