Easy to use and powerful getopt implementation.

Easy to use and powerful getopt implementation.

Create a parser description and give it the parameters, that's it. You
can store values (automatically converting types!), count occurrences,
make it true or false, create a list, choose from a list of items or
even specify your own callback to process arguments!

It was inspired by Python's optparse: http://www.python.org/doc/2.5.2/lib/module-optparse.html

git-svn-id: http://svn.enlightenment.org/svn/e/trunk/ecore@37781 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33