update/extend doxygen documentation
It's a pity that even with this patch we still are fare away from having
the whole API documented. However, at least we have a more solid
foundation. Updates not only extend the documentation, but also make
sure it is rendered properly in the doxygen HTML.
Change-Id: I1344bd1a6869fb00de7c1899a8db93bba9bafce3
diff --git a/src/gsmtap_util.c b/src/gsmtap_util.c
index 74f3b48..64b54f3 100644
--- a/src/gsmtap_util.c
+++ b/src/gsmtap_util.c
@@ -43,6 +43,7 @@
/*! \addtogroup gsmtap
* @{
+ * \brief GSMTAP utility routines. Encapsulates GSM messages over UDP
*/
/*! \file gsmtap_util.c */