ioctl declaration lost!
Thomas Doerfler
Thomas.Doerfler at embedded-brains.de
Wed Nov 14 20:19:09 UTC 2007
Hi Chris,
Chris Johns schrieb:
> Thomas Doerfler wrote:
>>
>> Now I am surprised that I cannot find a proper declaration for this
>> function. I would expect it to be located in sys/ioctl.h, but it is not
>> there.
>>
>
> It is in libcsupport/include/sys/ioccom.h which is included by ioctl.h.
Wow, you are right. Obviously I "grep"ped too much today...
>
>> Next question:
>>
>> I want to add an alternative synchronization mechanism to DOSFS,
>> controlled using an ioctl call. What is the prefered location to publish
>> the ioctl command definitions? I would define a new
>> "rtems/msdos_ioctl.h", is this ok?
>
> Why not just add to 'rtems/dosfs.h ' ?
Yes, it is already there, gets installed and is the right location.
Thank you for your help!
And thank you for NOT giving the hint about the new glasses :-)
wkr,
Thomas.
>
> Regards
> Chris
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