[Libreoffice] compile-time trickery to detect misuse of SAL_N_ELEMENTS, RTL_CONSTASCII_USTRINGPARAM, etc.

[Thorsten Behrens]

Caolan McNamara wrote:
> So, with a bit more poking around I discovered the template trick to
> force a compile time error if the argument is not an array, and to
> calculate at compile time the length of the array.
> 
Clever hack! :)

Along those lines, any reason not to use boost in sal / udk? I've a
nice thing or two shelved that was blocked on that OOo policy...

Cheers,

-- Thorsten
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