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authorGravatar Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr>2018-06-23 15:52:48 +0200
committerGravatar Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr>2018-06-23 15:52:48 +0200
commitddd99ca6b4a23286405ec995379e4b07d42b0f78 (patch)
treee2e328b78d9fca7383973bf46014410ea08bac4f /engine/evd.mli
parent38b180984b09840e0b1023cc441917acc77dd438 (diff)
parent994f869496b3edd76a903cac16b13e8b6f247d63 (diff)
Merge PR #7827: [engine] safe [add_unification_pb] interface
Diffstat (limited to 'engine/evd.mli')
-rw-r--r--engine/evd.mli4
1 files changed, 4 insertions, 0 deletions
diff --git a/engine/evd.mli b/engine/evd.mli
index 405fcc403..d166fd804 100644
--- a/engine/evd.mli
+++ b/engine/evd.mli
@@ -439,7 +439,11 @@ type clbinding =
(** Unification constraints *)
type conv_pb = Reduction.conv_pb
type evar_constraint = conv_pb * env * econstr * econstr
+
+(** The following two functions are for internal use only,
+ see [Evarutil.add_unification_pb] for a safe interface. *)
val add_conv_pb : ?tail:bool -> evar_constraint -> evar_map -> evar_map
+val conv_pbs : evar_map -> evar_constraint list
val extract_changed_conv_pbs : evar_map ->
(Evar.Set.t -> evar_constraint -> bool) ->