OpenBSD           155 dev/sbus/rfx.c #if defined(OpenBSD)
OpenBSD           286 kern/kern_sysctl.c 		return (sysctl_rdint(oldp, oldlenp, newp, OpenBSD));
OpenBSD           510 xfs/xfs_node-bsd.c #if __NetBSD_Version__ >= 104120000 || OpenBSD > 200211