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22 lines
578 B
C++
22 lines
578 B
C++
#include <cxxopts.hpp>
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#include <iostream>
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int main(int argc, char** argv) {
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cxxopts::Options options("MyProgram", "One line description of MyProgram");
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options.add_options()("h,help", "Show help")(
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"d,debug", "Enable debugging")("f,file", "File name", cxxopts::value<std::string>());
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auto result = options.parse(argc, argv);
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if (result["help"].as<bool>()) {
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std::cout << options.help() << std::endl;
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return 0;
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}
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for (auto arg : result.arguments()) {
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std::cout << "option: " << arg.key() << ": " << arg.value() << std::endl;
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}
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return 0;
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}
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