how to detect OS architecture?

[Hugo Florentino]

On Mon, 16 Dec 2013 20:23:00 +0100, Jacob Carlborg wrote:
> On 2013-12-16 17:46, Marco Leise wrote:
>
>> Hehe, I guess the whole purpose of the launcher is to run in
>> 32-bit and detect at runtime if the 64-bit main executable can
>> be run or the 32-bit version must be used.
>
> The only advantage of that is that only a 32bit launcher needs to be
> distributed. Perhaps that's the whole idea.

It is. :)