[ragel-users] C++11, new narrowing rules and unsigned char on ARM

[Bob Paddock]

On Tue, Nov 26, 2013 at 8:57 PM, Adrian Thurston <thurston at complang.org> wrote:
> You mean allow the set of
>
> u?int(8|16|32|64)_t
>
> as alphtypes?
>
> Only downside I can think of is that it requires an include.

<inttypes.h> includes <stdint.h>.  inttypes has the advantage of
defining the parameters for things like printf().
Makes things more portable between compilers.  See:

http://embeddedgurus.com/stack-overflow/2011/02/formatted-output-when-using-c99-data-types/

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