--- projects/libstatgrab/src/libstatgrab/disk_stats.c	2004/04/08 14:30:43	1.68
+++ projects/libstatgrab/src/libstatgrab/disk_stats.c	2004/06/20 17:00:25	1.69
@@ -18,7 +18,7 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  * 02111-1307 USA
  *
- * $Id: disk_stats.c,v 1.68 2004/04/08 14:30:43 tdb Exp $
+ * $Id: disk_stats.c,v 1.69 2004/06/20 17:00:25 tdb Exp $
  */
 
 #ifdef HAVE_CONFIG_H
@@ -410,11 +410,17 @@ sg_disk_io_stats *sg_get_disk_io_stats(int *entries){
 		rbytes = stats[i].dk_rbytes;
 		wbytes = stats[i].dk_wbytes;
 #else
-		/* Before 1.7, NetBSD merged reads and writes. */
+		/* Before 2.0, NetBSD merged reads and writes. */
 		rbytes = wbytes = stats[i].dk_bytes;
 #endif
 #else
+#ifdef HAVE_DS_RBYTES
+		rbytes = stats[i].ds_rbytes;
+		wbytes = stats[i].ds_wbytes;
+#else
+		/* Before 3.5, OpenBSD merged reads and writes */
 		rbytes = wbytes = stats[i].ds_bytes;
+#endif
 #endif
 
 		/* Don't keep stats for disks that have never been used. */