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Re: [Q} Where are IOHID* functions?

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Re: [Q} Where are IOHID* functions?

Subject: Re: [Q} Where are IOHID* functions?
From: Steve Christensen <email@hidden>
Date: Sun, 21 Jan 2007 17:29:09 -0800

On Jan 20, 2007, at 6:49 PM, JongAm Park wrote:

I noticed some functions like IOHIDSetMouseAcceleration(), NXSetMouseScaling(), NXOpenEventStatus(), and so on. So, I checked the functions by looking up Apple's document. However, I couldn't find any. Are they undocumented functions?
However Apple offers a sample code, SetMouseAcclSample,
and some of the functions are there.


A quick search of the 10.4u SDK headers found them in IOKit.framework:

- IOHIDSetMouseAcceleration is in IOHIDLib.h
- NXSetMouseScaling is in event_status_driver.h (deprecated in 10.4)
- NXOpenEventStatus is also in event_status_driver.h

steve

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  >[Q} Where are IOHID* functions? (From: JongAm Park <email@hidden>)




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