updateEvt
#include <Events.h>
#include <EPPC.h>
everyEvent -1 all events
nullEvent 0 no event matched eventMask
mouseDown 1 mouse button got pressed
mouseUp 2 mouse button got released
keyDown 3 character key was pressed
keyUp 4 character key was released
autoKey 5 key repeated because the user held it down
updateEvt 6 window must be redrawn
diskEvt 7 diskette was inserted
activateEvt 8 window was activated or deactivated
9 (not used)
networkEvt 10 network event (obsolete in System 7)
driverEvt 11 I/O device driver event (system use)
app1Evt 12 available for application use.(obsolete)
app2Evt 13 available for application use (obsolete)
app3Evt 14 available for application use
osEvt 15 operating-system event (System 7)
kHighLevelEvent 23 high-level event (System 7)
Notes: Use these constants to test which type of event occurred (as found in the
Each type of event is associated with a bit in a mask value used in many