Re: communication from kext to user space application
Re: communication from kext to user space application
- Subject: Re: communication from kext to user space application
- From: Andrew Gallatin <email@hidden>
- Date: Thu, 27 Mar 2008 13:08:27 -0400 (EDT)
> So i definitely have to use some IOKit stuff even if do not deal with =20=
> IO at all? I simply need to pass a c-string from my kext to user =20
> space. All this stuff seems to be a bit overkill for this task...
> As you can guess i'm relatively new to this so any useful hint will be =20=
No. You could create a character device and support read on it,
or create an ioctl that copied the data to userspace.
Or you could use a sysctl node.
Drew
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