Re: [Boost-bugs] [Boost C++ Libraries] #3423: Diagnostic of errors.

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #3423: Diagnostic of errors.
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2009-12-06 10:00:24

#3423: Diagnostic of errors.
  Reporter: Alex Bukreev <bucreev@…> | Owner: s_ochsenknecht
      Type: Feature Requests | Status: closed
 Milestone: Boost 1.42.0 | Component: program_options
   Version: Boost 1.40.0 | Severity: Problem
Resolution: fixed | Keywords:

Comment(by anonymous):

 Replying to [comment:5 Alex Bukreev <bucreev@…>]:
> 2.Source two:
> desc.add_options()
> ("cfgfile,c", value<string>()->multitoken(), "the config file")
> ("output,o", value<string>(), "the output file")
> ;
> const char* cmdline[] = {"program", "-c", "-o", "anotherfile"};
> Wrong diagnostic: "in option 'cfgfile': multiple values not allowed"

 It detects "-o" as an option (not a value for "-c"). It now throws
 invalid_command_line_syntax(invalid_syntax::missing_parameter) for
 cfgfile. If "-o" should be recognized as value of "-c" it must be quoted.

 Reviews are welcome :-). If set status to "closed" but if there are still
 issues feel free to re-open.


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