diff options
Diffstat (limited to 'engine/ftactic.ml')
| -rw-r--r-- | engine/ftactic.ml | 28 |
1 files changed, 8 insertions, 20 deletions
diff --git a/engine/ftactic.ml b/engine/ftactic.ml index aeaaea7e..e23a03c0 100644 --- a/engine/ftactic.ml +++ b/engine/ftactic.ml @@ -1,9 +1,11 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016 *) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) (* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) (************************************************************************) open Proofview.Notations @@ -53,31 +55,17 @@ let bind (type a) (type b) (m : a t) (f : a -> b t) : b t = m >>= function Proofview.tclUNIT (Depends filtered) let goals = Proofview.Goal.goals >>= fun l -> Proofview.tclUNIT (Depends l) -let set_sigma r = - let Sigma.Sigma (ans, sigma, _) = r in - Proofview.Unsafe.tclEVARS (Sigma.to_evar_map sigma) >>= fun () -> ans let nf_enter f = bind goals (fun gl -> gl >>= fun gl -> Proofview.Goal.normalize gl >>= fun nfgl -> - Proofview.V82.wrap_exceptions (fun () -> f.enter nfgl)) - -let nf_s_enter f = - bind goals - (fun gl -> - gl >>= fun gl -> - Proofview.Goal.normalize gl >>= fun nfgl -> - Proofview.V82.wrap_exceptions (fun () -> set_sigma (f.s_enter nfgl))) + Proofview.V82.wrap_exceptions (fun () -> f nfgl)) let enter f = bind goals - (fun gl -> gl >>= fun gl -> Proofview.V82.wrap_exceptions (fun () -> f.enter gl)) - -let s_enter f = - bind goals - (fun gl -> gl >>= fun gl -> Proofview.V82.wrap_exceptions (fun () -> set_sigma (f.s_enter gl))) + (fun gl -> gl >>= fun gl -> Proofview.V82.wrap_exceptions (fun () -> f gl)) let with_env t = t >>= function |