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From: | Lorenzo Bettini |
Subject: | [help-gengetopt] Re: accept option arguments (even in enum) |
Date: | Thu, 17 Sep 2009 19:29:43 +0200 |
User-agent: | Thunderbird 2.0.0.23 (X11/20090817) |
hi I've uploaded a candidate release here http://rap.dsi.unifi.it/~bettini/gengetopt-2.22.3.tar.gz which provides this feature (you may want to take a look at test_values* files). look forward to getting some feedback and then I'll release it :-) cheers Lorenzo Papp Gyozo (VBuster) wrote:
Hi,What do you think? gengetopt should enable symbols in enums or should werephrase our idea? Please note that this option is multiple enum, so the real strength of this approach that custom mixed filter definitions can be described this way:--filter=+other,-missingwell I think this would be feasible without any problem!My only concern is the literals used for the actual C enum values: + and - are not valid characters, so these characters should be translated in the C enum...something like enum { filter_MINUS_UNSPECIFIED, filter_PLUS_OK, ... } what do you think? Or do you have any other suggestion?It would be ok. My first thought was to simply ignore special characters and replace them with an underscore (_) however it would raise the risk of ambiguity. MINUS , PLUS (and the others like QUOTE, EXCLAMATION?) would be ok. _______________________________________________ Help-gengetopt mailing list address@hidden http://lists.gnu.org/mailman/listinfo/help-gengetopt
-- Lorenzo Bettini, PhD in Computer Science, DI, Univ. Torino ICQ# lbetto, 16080134 (GNU/Linux User # 158233) HOME: http://www.lorenzobettini.it MUSIC: http://www.purplesucker.com http://www.myspace.com/supertrouperabba BLOGS: http://tronprog.blogspot.com http://longlivemusic.blogspot.com http://www.gnu.org/software/src-highlite http://www.gnu.org/software/gengetopt http://www.gnu.org/software/gengen http://doublecpp.sourceforge.net
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