Re: [Boost-users] [Boost][program-options] Original position of an argument in command-line.

Subject: Re: [Boost-users] [Boost][program-options] Original position of an argument in command-line.
From: Krzysztof (kj_at_[hidden])
Date: 2011-05-09 16:39:44

    On 05/09/2011 02:43 PM, Germán Diago wrote:
> Hi all. I have a question regarding boost.program_options.
>
> I want to parse a command-line but I want to know the order in which
> each option appeared in the
> command line. Is this possible? Thanks in advance.
>     
    I don't think [program_options] delivers this feature as it stores
    options in the map structure.
    Option parameters are stored in vector so the order should
    be preserved.
    Maybe positional_options_description would be the solution?
    
    Generally, I think it is not common for programs to rely on options
    order.
    
    
-- 
Regards
Krzysztof J.