Imported Upstream version 8.0pl1upstream/8.0pl1

1 files changed, 12 insertions, 0 deletions

diff --git a/contrib/interface/history.mli b/contrib/interface/history.mli
new file mode 100644
index 00000000..053883f0
--- /dev/null
+++ b/contrib/interface/history.mli
@@ -0,0 +1,12 @@
+type prf_info;;
+
+val start_proof : string -> unit;;
+val historical_undo : string -> int -> int list list
+val logical_undo : string -> int -> (int * int) list * (int * int) list * int * int
+val dump_sequence : out_channel -> string -> unit
+val proof_info_as_string : string -> string
+val dump_proof_info : out_channel -> string -> unit
+val push_command : string -> int -> int -> unit
+val get_path_for_rank : string -> int -> int list
+val get_nth_open_path : string -> int -> int list
+val border_length : string -> int