QortalOS Brooklyn for Raspberry Pi 4
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//
// Copyright © 2020 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//
#pragma once
#include <cxxopts/cxxopts.hpp>
/**
* Ensure all mandatory command-line parameters have been passed to cxxopts.
* @param result returned from the cxxopts parse(argc, argv) call
* @param required vector of strings listing the mandatory parameters to be input from the command-line
* @return boolean value - true if all required parameters satisfied, false otherwise
* */
inline bool CheckRequiredOptions(const cxxopts::ParseResult& result, const std::vector<std::string>& required)
{
for(const std::string& str : required)
{
if(result.count(str) == 0)
{
std::cerr << "--" << str << " parameter is mandatory" << std::endl;
return false;
}
}
return true;
}