The GetInputState function determines whether there are mouse-button or keyboard messages in the calling thread's message queue.

Syntax

BOOL GetInputState(VOID);

Return Value

If the queue contains one or more new mouse-button or keyboard messages, the return value is nonzero.

If there are no new mouse-button or keyboard messages in the queue, the return value is zero.

Function Information

Minimum DLL Version	user32.dll
Header	Declared in Winuser.h, include Windows.h
Import library	User32.lib
Minimum operating systems	Windows 95, Windows NT 3.1

See Also

Messages and Message Queues Overview, GetQueueStatus