Command line parsers

[JP]

JP wrote:
> Hello
> 
> In my experience as a c/c++ programmer I've seen a lot of quick and 
> dirty, primitive command line parsing implementations. Time and time 
> again because they needed something that compiles on both linux(gcc) and 
> windows(msvc) and avoid using external libraries.
> 
> Even very simple console application often needs some command line parsing.
> 
> Could one, simple, implementation be part of phobos, providing portability?
> 
> Some references I found:
> 
> - Derick Eddington 30 May 2005 "optparse.d -- good enough to be 
> std.optparse?"
> http://www.digitalmars.com/d/archives/digitalmars/D/announce/553.html
> 
> - Daniel Keep 15 April 2006 "optparse module"
> http://www.digitalmars.com/d/archives/digitalmars/D/36768.html
> 
> - doost dsource project
> http://www.dsource.org/projects/doost/browser/trunk/doost/program_options
> 
> - DDL dsource project
> http://www.dsource.org/projects/ddl/browser/trunk/utils/ArgParser.d
> 
> Greets
> 
> Joris

Another reference:

- Juanjo Álvarez Martínez
http://www.prowiki.org/wiki4d/wiki.cgi?Phobos/PosixGetOpt