-/*
- * Copyright (C) 2006-2009 Andre Noll <maan@systemlinux.org>
- *
- * Licensed under the GPL v2. For licencing details see COPYING.
- */
+/* Copyright (C) 2006 Andre Noll <maan@tuebingen.mpg.de>, see file COPYING. */
/** \file ringbuffer.c Simple ringbuffer implementation */
*
* \param rb The ringbuffer identifier
*
- * This function always succeeds and never returns a number greater than the
+ * \return This function always succeeds. It returns a number less than the
* size of the ring buffer.
*/
unsigned ringbuffer_filled(struct ringbuffer *rb)