Re: CVS commit: src/sys/sys

[Matt Thomas <matt%3am-software.com@localhost>]

On Feb 18, 2011, at 7:39 PM, Jukka Ruohonen wrote:

> On Sat, Feb 19, 2011 at 02:01:46AM +0000, Matt Thomas wrote:
>> Module Name: src
>> Committed By:        matt
>> Date:                Sat Feb 19 02:01:46 UTC 2011
>> 
>> Modified Files:
>>      src/sys/sys: cdefs.h
>> 
>> Log Message:
>> Add __CTASSERT(x)
> 
> Why can't there be just a single CTASSERT(x)? Alternatively, a lower-case
> ___ctassert(x) would perhaps be better for userspace, given the existing
> practices used in cdefs(3).

CTASSERT violates the user namespace hence __CTASSERT.
I could undefine CTASSERT for the kernel but that would mean changing
a bunch of code so adding a CTASSERT alias was easier.