Ok, so how do I print the results ?
2009/8/23 Steven Watanabe
AMDG
Shaolin wrote:
I have constructed some code but am getting some errors. I am trying to use a vector to hold several values but everytime I execute it I get a page worth of errors. Code below:
po::options_description desc("Available Options"); desc.add_options() ("file", po::value< vector<string> >(), "specify files to search") ;
po::variables_map vm; po::store(po::parse_command_line(ac, av, desc), vm); po::notify(vm);
if (vm.count("file")) { cout << "Files selected: " << vm["file"].as< vector<string> >() << "\n"; } else { cout << "No Files selected.\n"; }
The error is being caused by the following line:
cout << "Files selected: " << vm["file"].as< vector<string> >() << "\n";
The standard library doesn't provide output operators for containers.
In Christ, Steven Watanabe
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