diff options
Diffstat (limited to 'proofs/proofview.mli')
| -rw-r--r-- | proofs/proofview.mli | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/proofs/proofview.mli b/proofs/proofview.mli index 927df33a0c..659b783cb2 100644 --- a/proofs/proofview.mli +++ b/proofs/proofview.mli @@ -303,6 +303,10 @@ val guard_no_unifiable : unit tactic goals of p *) val unshelve : Goal.goal list -> proofview -> proofview +(** [with_shelf tac] executes [tac] and returns its result together with the set + of goals shelved by [tac]. The current shelf is unchanged. *) +val with_shelf : 'a tactic -> (Goal.goal list * 'a) tactic + (** If [n] is positive, [cycle n] puts the [n] first goal last. If [n] is negative, then it puts the [n] last goals first.*) val cycle : int -> unit tactic |