[BuildTools] Why are ProjConfig.h files not `include once'?

[Andreas Waechter]

Hi Lou,

Yes, I guess that was my mistake...  The define should be there.  Good 
catch!

Cheers

Andreas

On Fri, 7 Mar 2008, Lou Hafer wrote:

> Folks,
>
> 	Not exactly a BuildTools problem, but this list should reach the
> appropriate people.
>
> 	I was playing with the Osi unit test today and (to make a long story
> short) tracked a bit of strangeness to the fact that the various ProjConfig.h
> files do not guard against multiple inclusion.  To use Osi as an example,
> there's the usual
>
> #ifndef __OSICONFIG_H__
>    ...
> #endif
>
> structure, but __OSICONFIG_H__ is never defined. I can't think of any good
> reason for the omission, but it seems universal. Every ProjConfig.h file I
> looked at has the same omission.
>
> 	Does anyone recall if there's a reason for this? I thought I'd better
> inquire before I change anything.
>
> 							Lou
>
>
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