Hi Mark,
> I see the following:
>
> #if 0
> # ifndef UINT_FAST16_MAX
> # if < 32
> # define UINT_FAST16_MAX (((1 << ( - 1)) - 1) * 2 + 1)
> # else
> # define UINT_FAST16_MAX (((1UL << ( - 1)) - 1) * 2 + 1)
> # endif
> # endif
> #else
>
> I am not at all certain that all compilers will ignore illegal
> preprocessor expressions in a '#if 0' block. So, should some
> other expression for '# if < 32' be generated?
Let's see :-) There are chances that all compilers will ignore
these, because
- ISO C 99 section 6.10.1 paragraph 5 says so,
- there is no reason and never was a reason to evaluate #if
conditionals inside a #if 0 block.
Bruno
