Re: [help-gengetopt] Input validation

[Michael Hagemann]

Lorenzo Bettini wrote:
> Michael Hagemann wrote:
> > Maybe I can look into this next week, if nobody else is faster... ;-)
>
> have I been faster? ;-)

oooh yes, you have! ;-)

> I've put up a fix using Ben's template:
>
> http://rap.dsi.unifi.it/~bettini/gengetopt-2.15rc1.tar.gz
>
> now the generated code for a numeric option is as follows:
>
> args_info->int_arg = strtol (optarg, &stop_char, 0);
> if (!(stop_char && *stop_char == '\0')) {
>   fprintf(stderr, "%s: invalid numeric value: %s\n", argv[0], optarg);
>   goto failure;
> }
>
> and this should do, shouldn't it?

Looks good to me.  Will test it next week...


regards,
michael