Re: [PATCH v2] gpg-interface: add function for converting trust level to string

> Eric Sunshine <sunshine@sunshineco.com> writes:
> > Given the small, fixed number of trust levels, and if the list is
> > unlikely to change much in the future, I might suggest simply
> > initializing the fields at compile-time rather than on-demand at
> > run-time:
> >
> >     static struct {
> >         const char *key;
> >         const char *display_key;
> >         enum signature_trust_level value;
> >     } sigcheck_gpg_trust_level[] = {
> >         { "UNDEFINED", "undefined", TRUST_UNDEFINED },
> >         { "NEVER", "never", TRUST_NEVER },
> >         { "MARGINAL", "marginal", TRUST_MARGINAL },
> >         { "FULLY", "fully", TRUST_FULLY },
> >         { "ULTIMATE", "ultimate", TRUST_ULTIMATE },
> >     };
>
> Yup, that is even better.  I wonder if we can upcase in C
> preprocessor macro?  It would be wonderful if we can do so,
> but for just 5 entries, we can type each token three times
> just fine.