Re: suggestion for AC_CHECK_SIZEOF

[Bruno Haible]

Akim Demaille writes:

> Bruno> 2) AC_CHECK_TYPE_SIGNED using
> 
> Bruno>   #define expr ((expr)(-1) < (expr)0)
> 
> Good point.
> 
> Does this test make sense for other types than `char'?

Yes. In particular size_t and wchar_t come to mind.

Bruno