2022-11-13 16:50:27 +00:00
|
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
|
|
2022-10-04 01:53:37 +00:00
|
|
|
#include <argparse/argparse.hpp>
|
|
|
|
|
|
|
|
|
|
int main(int argc, char *argv[]) {
|
|
|
|
|
argparse::ArgumentParser program("test");
|
|
|
|
|
|
|
|
|
|
program.add_argument("--verbose")
|
|
|
|
|
.help("increase output verbosity")
|
|
|
|
|
.default_value(false)
|
|
|
|
|
.implicit_value(true);
|
|
|
|
|
|
|
|
|
|
try {
|
|
|
|
|
program.parse_args(argc, argv);
|
|
|
|
|
} catch (const std::runtime_error &err) {
|
|
|
|
|
std::cerr << err.what() << std::endl;
|
|
|
|
|
std::cerr << program;
|
|
|
|
|
std::exit(1);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (program["--verbose"] == true) {
|
|
|
|
|
std::cout << "Verbosity enabled" << std::endl;
|
|
|
|
|
}
|
|
|
|
|
}
|
