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Re: Lifespan of Configuration Descriptor



The data is valid as long as you have a valid IOUSBDeviceInterface. We release the memory in the destructor for the IOUSBDeviceClass which is what will get called once the IOUSBDeviceInterface is released.

--
Fernando Urbina
USB Technology Team
Apple Computer, Inc.

On Oct 25, 2005, at 9:43 AM, Steve Sisak wrote:

I'm assuming that the data will be valid as long as the device is connected, but what if the device is unplugged while I have a reference to an IOUSBInterfaceInterface on the device, but not the device itself?

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 >Lifespan of Configuration Descriptor (From: Steve Sisak <email@hidden>)



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