From: Pfligersdorffer, Christian (Christian.Pfligersdorffer_at_[hidden])
Date: 2007-08-20 04:20:44
Hey JD,
that's great, thanks for posting it here!! I was looking for something
like that after I unsucessfully tried to use boost::program_options
directly. (I did not really expect it to work with /clr...)
Since I am playing around with C++/CLI and on the other side really got
to like boost::program_options your lib comes in very handy to me. What
are the license terms?
Regards,
--
Christian Pfligersdorffer
Software Engineering
http://www.eos.info
boost-users-bounces_at_[hidden] wrote:
> JD wrote:
>> Hi all,
>>
>> I wrote a little command line interpreter based on the program
>> option library by Vladimir Prus. You can find it here:
>> http://minilien.com/?bNPy1ECuWv.
>>
>> It's not a big thing but can help sometime.
>> You also have the subversion repository there:
>> http://code.google.com/p/clipo/
>>
>>
>> Let me know what you think.
>>
>> JD
>
> An example for those who don't like the web pages.
>
> Example:
>
> /////
> namespace po = boost::program_options;
>
> void handler(const std::vector<std::string> ¶meters) {
> for (std::vector<std::string>::const_iterator it =
> parameters.begin(); it != parameters.end();
> ++it)
> std::cout << *it << std::endl;
> }
>
> void exit_(unsigned int code = 0)
> {
> exit(code);
> }
>
> int main(int argc, char **argv)
> {
> boost::cli::commands_description desc;
> desc.add_options()
> ("handler", po::value< std::vector<std::string>
> >()->notifier(&handler)->multitoken())
> ("exit", po::value< unsigned int >()->notifier(&exit_)) ;
>
> boost::cli::command_line_interpreter cli(desc, ">");
> cli.interpret(std::cin); }
> //////
>
> Output:
>
> >handler
> error: required parameter is missing in 'handler'
> >handler 1 2 3
> 1
> 2
> 3
> >toto
> error: unknown option toto
> >exit 0
> Press any key to continue . . .
>
>
> JD
>
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