return f;
}
+int hb_fifo_size_bytes( hb_fifo_t * f )
+{
+ int ret = 0;
+ hb_buffer_t * link;
+
+ hb_lock( f->lock );
+ link = f->first;
+ while ( link )
+ {
+ ret += link->size;
+ link = link->next;
+ }
+ hb_unlock( f->lock );
+
+ return ret;
+}
+
int hb_fifo_size( hb_fifo_t * f )
{
int ret;