mirror of
https://github.com/mii443/libdatachannel.git
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42 lines
1.4 KiB
C++
42 lines
1.4 KiB
C++
/*
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* libdatachannel streamer example
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* Copyright (c) 2020 Filip Klembara (in2core)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef ArgParser_hpp
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#define ArgParser_hpp
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#include <functional>
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#include <vector>
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#include <utility>
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#include <string>
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#include <set>
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#include <unordered_map>
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#include <optional>
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struct ArgParser {
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private:
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std::set<std::string> options{};
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std::set<std::string> flags{};
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std::unordered_map<std::string, std::string> shortToLongMap{};
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public:
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ArgParser(std::vector<std::pair<std::string, std::string>> options, std::vector<std::pair<std::string, std::string>> flags);
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std::optional<std::string> toKey(std::string prefixedKey);
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bool parse(int argc, char **argv, std::function<bool (std::string, std::string)> onOption, std::function<bool (std::string)> onFlag);
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};
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#endif /* ArgParser_hpp */
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