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/bits.c b/src/bits.c
index 0c77b27..fe92f93 100644
--- a/src/bits.c
+++ b/src/bits.c
@@ -26,12 +26,11 @@
/*! \addtogroup bits
* @{
- */
-
-/*! \file bits.c
* \brief Osmocom bit level support code
*/
+/*! \file bits.c */
+
/*! \brief convert unpacked bits to packed bits, return length in bytes
* \param[out] out output buffer of packed bits