main.cpp
682 Bytes
#include <iostream>
#include "cxxopts.hpp"
int main(int argc, char* argv[])
{
try
{
std::match_results<const char*> result;
for (int i = 1; i < argc; ++i)
{
std::cout << "Argument " << i << std::endl;
std::regex_match(argv[i], result, cxxopts::option_matcher);
std::cout << "empty = " << result.empty() << std::endl;
std::cout << "size = " << result.size() << std::endl;
std::cout << "matches:" << std::endl;
for (int j = 0; j != result.size(); ++j)
{
std::cout << result[j] << std::endl;
}
}
} catch (const std::regex_error& e)
{
std::cout << "regex_error: " << e.what() << std::endl;
exit(1);
}
return 0;
}