Inside Macintosh: Apple Game Sprockets Guide /

Chapter 3 - InputSprocket / InputSprocket Reference

InputSprocket Functions / Configuring the Application

ISpDevice_IsActive

You can use the ISpDevice_IsActive function to find out if a device is active.

OSStatus ISpDevice_IsActive (
	ISpDeviceReference inDevice,
	Boolean *outIsActive);

inDevice

A reference to a device.

outIsActive

This value is true if the device is active, false if it is inactive.

function result

A result code.

DESCRIPTION

You pass the ISpDevice_IsActive function a reference to a device in the inDevice parameter and it returns, in the outIsActive parameter, true if the device is active or false if it is inactive.