Add Doxygen boilerplate for some of our core modules and data structures.

svn path=/trunk/; revision=49640

1 files changed, 12 insertions, 0 deletions

diff --git a/epan/proto.h b/epan/proto.h
index 4478b6dbfa..a05d43fe9d 100644
--- a/epan/proto.h
+++ b/epan/proto.h
@@ -57,6 +57,16 @@
 extern "C" {
 #endif /* __cplusplus */
 
+/** @defgroup prototree The Protocol Tree
+ *
+ * Dissectors use proto_tree_add_* to add items to the protocol tree. In
+ * most cases you'll want to use proto_tree_add_item(). In general
+ * proto_tree_add_text() should be avoided unless you explicitly don't
+ * want to allow filtering.
+ *
+ * @{
+ */
+
 /** The header-field index for the special text pseudo-field. Exported by libwireshark.dll */
 WS_DLL_PUBLIC int hf_text_only;
 
@@ -2104,6 +2114,8 @@ proto_custom_set(proto_tree* tree, const int field_id,
                              gchar *result,
                              gchar *expr, const int size );
 
+/** @} */
+
 #ifdef __cplusplus
 }
 #endif /* __cplusplus */