VC_OPEN
if (VC_OPEN(vcp))
if (!VC_OPEN(vcp))
if (!VC_OPEN(vcp))
} while (error && i++ < 128 && VC_OPEN(vcp));
if (VC_OPEN(vcp)) { /* Venus is still alive */
if (VC_OPEN(vcp))
if (!VC_OPEN(&mi->mi_vcomm)) {