epan: Convert our PROTO_ITEM_ macros to inline functions.

Convert our various PROTO_ITEM_ macros to inline functions and document
them.

Change-Id: I070b15d4f70d2189217a177ee8ba2740be36327c
Reviewed-on: https://code.wireshark.org/review/32706
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/file.c b/file.c
index a65657a172..13e598652e 100644
--- a/file.c
+++ b/file.c
@@ -3093,7 +3093,7 @@ match_subtree_text(proto_node *node, gpointer data)
   }
 
   /* Don't match invisible entries. */
-  if (PROTO_ITEM_IS_HIDDEN(node))
+  if (proto_item_is_hidden(node))
     return;
 
   /* was a free format label produced? */