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// This file is part of Cait <https://github.com/Fuwn/cait>.
// Copyright (C) 2022-2022 Fuwn <[email protected]>
//
// This program 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, version 3.
//
// This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
//
// Copyright (C) 2022-2022 Fuwn <[email protected]>
// SPDX-License-Identifier: GPL-3.0-only
#ifndef CLI_HH
#define CLI_HH
#include <iostream>
#include <map>
#include <optional>
#include <string>
namespace cait {
class cli {
private:
int _argc;
char **_argv;
std::map<std::string, std::optional<std::string>> options;
public:
cli(int, char **);
// auto argc() const -> int;
// auto argv() const -> char **;
auto arg(int) -> std::optional<std::string>;
auto option(const std::string &) -> std::optional<std::optional<std::string>>;
auto look() -> int;
};
} // namespace cait
#endif // CLI_HH
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