NAME

qdevice − queues a device (keyboard, button, or valuator)

SPECIFICATION

C
qdevice(dev)
Device dev;

FORTRAN
subroutine qdevic(dev)
integer*4 dev

Pascal
procedure qdevice(dev: Device);

DESCRIPTION

qdevice changes the state of the specified device so that events occurring within the device are entered in the event queue.  The device can be the keyboard, a button, a valuator, or certain other pseudo-devices.  (See Appendix A for device valuators.) 

The maximum number of queue entries is 50. 

SEE ALSO

noise, unqdevice, tie Programming Guide, Section 7.4, The Event Queue

NOTE

This routine is available only in immediate mode. 

Version 3.6  —  December 20, 1987