On Wed, 17 Oct 2007 07:41:08 -0700, ".rhavin grobert" <clqrq@yahoo.de>
wrote in comp.lang.c++:

> is there any defined behaviour when doing this:
>
> __________________________
> // lets assume you defined 'BYTE'
> // to whatever is a 8-bit-byte on your sys;-)
>
> struct x {
> BYTE nTreeBit : 3;
> BYTE nFiveBit : 5;
> }
>
> x.nTreeBit = 42;
> __________________________
>
>
> my i assume nFiveBit stayes untouched?

Yes, you may. And the value in nTreeBit is implementation-defined.

--
Jack Klein
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