X-Git-Url: http://git.nguyen.vg/gitweb/?p=tatoo.git;a=blobdiff_plain;f=src%2Ftree%2Fsig.ml;h=aba591706a6c487969d93e02bbd1d83a3428c2f0;hp=f9bd0b75caea9544e86b24472623edbdb79b0839;hb=3f530996e51732a419f226bd0ed94f9ca94cd1a7;hpb=3ec88447d6f39b141a1174086bc0845f5c86b15b

diff --git a/src/tree/sig.ml b/src/tree/sig.ml
index f9bd0b7..aba5917 100644
--- a/src/tree/sig.ml
+++ b/src/tree/sig.ml
@@ -14,10 +14,11 @@
 (***********************************************************************)
 
 (*
-  Time-stamp: <Last modified on 2013-03-05 15:12:47 CET by Kim Nguyen>
+  Time-stamp: <Last modified on 2013-03-11 00:12:27 CET by Kim Nguyen>
 *)
 
 (** Implementation of documents as binary trees *)
+
 module type S =
 sig
   type node
@@ -45,7 +46,6 @@ sig
   val print_xml : out_channel -> t -> node -> unit
   (** Outputs the tree as an XML document on the given output_channel *)
 
-
   val root : t -> node
   (** Returns the root of the tree *)
 
@@ -75,6 +75,9 @@ sig
       QName.text, QName.cdata_section or QName.comment
   *)
 
+  val kind : t -> node -> Common.NodeKind.t
+  (** Returns the kind of the given node *)
+
   val preorder : t -> node -> int
   (** Returns the position of a node in pre-order in the tree. The
     root has preorder 0. [nil] has pre-order [-1].