diff options
Diffstat (limited to 'pretyping/evd.ml')
| -rw-r--r-- | pretyping/evd.ml | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/pretyping/evd.ml b/pretyping/evd.ml index bf3cd623..af070d7e 100644 --- a/pretyping/evd.ml +++ b/pretyping/evd.ml @@ -6,7 +6,7 @@ (* * GNU Lesser General Public License Version 2.1 *) (************************************************************************) -(* $Id: evd.ml 11309 2008-08-06 10:30:35Z herbelin $ *) +(* $Id: evd.ml 11865 2009-01-28 17:34:30Z herbelin $ *) open Pp open Util @@ -300,6 +300,9 @@ let is_defined (sigma,_) = is_defined sigma let existential_value (sigma,_) = existential_value sigma let existential_type (sigma,_) = existential_type sigma let existential_opt_value (sigma,_) = existential_opt_value sigma +let eq_evar_map x y = x == y || + (Evarmap.equal eq_evar_info (fst x) (fst y) && + UniverseMap.equal (=) (snd x) (snd y)) let merge e e' = fold (fun n v sigma -> add sigma n v) e' e @@ -400,10 +403,12 @@ let metamap_to_list m = (*************************) (* Unification state *) +type obligation_definition_status = Define of bool | Expand + type hole_kind = | ImplicitArg of global_reference * (int * identifier option) | BinderType of name - | QuestionMark of bool + | QuestionMark of obligation_definition_status | CasesType | InternalHole | TomatchTypeParameter of inductive * int |