On 5/1/19 2:36 PM, enh wrote: > thanks. thanks for improving my echo -E patch too --- i knew about the > syntax for "error if given more than one of these options", but not > "take the last of this set to appear".
Options switching other options off is pretty common and needed a thing. (Another reason I tend to want a short option for each --long-opt is the square bracket grouping syntax only applies to short options. Works fine for a --longopt that _has_ a corresponding short option, but I never came up with a syntax to let you put a longopt in a group.) Rob _______________________________________________ Toybox mailing list Toybox@lists.landley.net http://lists.landley.net/listinfo.cgi/toybox-landley.net