On Thu, 17 Mar 2022 20:25:09 +0100 "Roberto E. Vargas Caballero" <k...@shike2.com> wrote:
Dear Roberto,
> On Tue, Mar 15, 2022 at 04:30:52PM +0600, NRK wrote:
> > +static const char base64_digits[(unsigned char)-1] = {
>
> Any reason to write "(unsigned char)-1" instead of writing 256?
char is not guaranteed to be 8-Bit (unless we assume Posix, which is
reasonable within Posix), and you probably meant 255. An alternative
would be to go with UCHAR_MAX from limits.h.
With best regards
Laslo
