sys/dev/misc/evdev/input.h

93

#define EVIOCGMTSLOTS(len) _IOC(IOC_INOUT, EVDEV_IOC_MAGIC, 0x0a, len) /* get MT slots values */

sys/netgraph/eiface/ng_eiface.c

290

case IOC_INOUT:

sys/netgraph/fec/ng_fec.c

1048

case IOC_INOUT:

sys/netgraph/iface/ng_iface.c

519

case IOC_INOUT:

sys/netgraph7/eiface/ng_eiface.c

313

case IOC_INOUT:

sys/netgraph7/iface/ng_iface.c

547

case IOC_INOUT:

sys/netgraph7/ng_fec.c

1170

case IOC_INOUT:

sys/sys/ioccom.h

61

#define _IOWR(g,n,t) _IOC(IOC_INOUT, (g), (n), sizeof(t))