[Toybox] Subject: [PATCH] Add getopt(1).

[Rob Landley]

On 11/22/19 11:13 AM, enh wrote:
> On a related note... The BSDs (including Mac) all have a getopt(1) but it's a
> trivial one, like getopts. util-linux and busybox both have this "full" getopt. 

CONFORMING TO
       getopt_long() and getopt_long_only():
              These functions are GNU extensions.

Rob