From: Mortoc (Mortoc_at_[hidden])
Date: 2006-08-11 04:01:11
I use it.
Very nice when developing Win32 apps cross platform with anything else.
Thanks again boost and whoever wrote this lib.
-Chris
On 8/10/06, Drumheller, Michael <michael.drumheller_at_[hidden]> wrote:
>
> I noticed some recent activity on the list by the author of
> boost::program_options, so I'm posting this one more time.
>
> Thank you.
>
> MD
>
> Date: Fri, 28 Jul 2006 10:22:54 -0700
> From: "Drumheller, Michael"
> <michael.drumheller_at_[hidden]>
> Subject: Re: [Boost-users] Question about
> program_options
> To: <boost-users_at_[hidden]>
>
> Content-Type: text/plain; charset="us-ascii"
>
> Just a follow up: I did not receive any response to my
> query below (neither from the list, nor from the library author, whom I
> attempted to contact directly).
>
> Can anyone give me an idea of the general status of
> boost::program_options? Is it still being maintained? Am I the only
> person using it ? :)
>
> Thanks,
>
> MD
>
> > _____________________________________________
> > From: Drumheller, Michael
> > Sent: Friday, July 21, 2006 9:06 AM
> > To: 'boost-users_at_[hidden]'
> > Subject: Question about program_options
> >
> > Regarding boost::program_options:
> >
> > I would like to parse (and then store) some
> command-line options that
> > potentially contain unregistered flags, and I
> understand from
> >
> <<http://www.boost.org/doc/html/program_options/howto.html#id2716386>>
> > that the way to do this is:
> >
> > basic_command_line_parser<char> parser(argc, argv);
> > basic_parsed_options<char>
> >
> parsed(parser.options(options).allow_unregistered().run());
> >
> > Indeed this works--for parsing. But how do I store
> the resulting
> > parsed options (in a way that ignores the unregistered
> ones)? Simply
> > calling
> >
> > store(parsed, vm);
> >
> > throws a boost::program_options::unknown_option
> exception. I can take
> > the (brute force) step of erasing from parsed.options
> all elements for
> > which the unregistered attribute is true, and then
> calling
> > store(parsed, vm). That seems to work, but it so
> clumsy that it makes
> > me think I'm using the system in a way that was not
> intended.
> >
> > Can anyone help?
> >
> > Thank you.
> >
> > MD
> >
> > P.S. There is a bug in the doc:
> "collect_arguments(...)" on the last
> > line of the above link should be
> collect_unrecognized(...); similarly,
> > in the source code parsers.hpp (line 158) there is a
> mention of the
> > nonexistent function "collect_unregistered").
> >
> > Michael Drumheller
> > Boeing Phantom Works
> > Mathematics and Engineering Analysis
> > 425.865.3520 michael.drumheller_at_[hidden] This email
> may contain
> > proprietary information. If you are not the intended
> recipient please
> > delete it and notify the sender that you received it
> in error.
>
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