If you don't need long options and don't want to use getopt (for whatever misguided reason) then I wrote a (rare) blog post about doing this without any macro a

If you don't need long options and don't want to use getopt (for whatever misguided reason) then I wrote a (rare) blog post about doing this without any macro abuse: https://the-tk.com/post/2021/07/29/option-parsing-on-a-budget.html https://the-tk.com/post/2021/07/29/option-parsing-on-a-budge... .