References to, includes from, and redirects to GetOpt-ish

Date	Name	Who	What
2025-05-21 20:01:42	command options	pesco	reference
2013-01-18 16:39:15	FF	pooryorick	reference
2008-04-30 13:33:02	Matthias Hoffmann - Tcl-Code-Snippets - misc routines - command line parsing	escargo	reference