Hi
Gyozo, you'll be happy to hear that options with values can now be given
enum type :-)
here's an initial release
http://rap.dsi.unifi.it/~bettini/gengetopt-2.22b.tar.gz
and, of course, it's also in the CVS
see the documentation for details
actually, the implementation was quite easy, but it relies on enums
being treated as int; does any of you know whether this is safe? I
don't get warnings in compilation, thus I assumed it is safe to do so.
Notice that the option field has an enum type
Basically, when assigning the argument to such an option, I actually
assign it the index of the value found in the array of strings
containing the accepted values; this relies on the fact that the first
enum value is always 0.
I hope to get some feedback soon
cheers
Lorenzo
--
Lorenzo Bettini, PhD in Computer Science, DSI, Univ. di Firenze
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