finding locations of many files via kpse

[Erik Nijenhuis]

Hi Norbert,

On Mon, 2024-08-05 at 17:33 +0900, Norbert Preining wrote:
> coming back to this old thread, I have now implemented something that
> fits my needs, based on your original source. Thanks a lot!
Nice to hear that it came to use!

> It reads file and possible extensions from stdin, and write file
> and found file to stdout. I still need to parametrized the
> set_program_name, but that is a bit down the road. Also, it starts the
> search from the subdir given as argument.
So the synopsis would be:
  `texlua norbert_search.lua [OPTIONS] SUBDIR PATHS...` ?

I haven't used or even read it, but lua-alt-getopt sounds promising in achieving
CLI stuff. link:
	https://ctan.org/pkg/lua-alt-getopt

Best of luck, Erik