core/program-options-ext.hpp

/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2014-2024,  Regents of the University of California,
 *                           Arizona Board of Regents,
 *                           Colorado State University,
 *                           University Pierre & Marie Curie, Sorbonne University,
 *                           Washington University in St. Louis,
 *                           Beijing Institute of Technology,
 *                           The University of Memphis.
 *
 * This file is part of ndn-tools (Named Data Networking Essential Tools).
 * See AUTHORS.md for complete list of ndn-tools authors and contributors.
 *
 * ndn-tools is free software: you can redistribute it and/or modify it under the terms
 * of the GNU General Public License as published by the Free Software Foundation,
 * either version 3 of the License, or (at your option) any later version.
 *
 * ndn-tools is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 * PURPOSE.  See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * ndn-tools, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef NDN_TOOLS_CORE_PROGRAM_OPTIONS_EXT_HPP
#define NDN_TOOLS_CORE_PROGRAM_OPTIONS_EXT_HPP

#include <ndn-cxx/name.hpp>
#include <boost/program_options/value_semantic.hpp>
#include <vector>

namespace ndn {

/**
 * @brief Provide a Boost.Program_options custom validator for ndn::Name type.
 */
void
validate(boost::any& v, const std::vector<std::string>& values, Name*, int);

} // namespace ndn

#endif // NDN_TOOLS_CORE_PROGRAM_OPTIONS_EXT_HPP