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@lists.boost.org 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::vectorstd::string ¶meters) { for (std::vectorstd::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::vectorstd::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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