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https://github.com/wesnoth/wesnoth
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30228991af
Yes, this requires making campaignd::server::request public so I don't lose my mind writing friend declarations.
79 lines
2.0 KiB
C++
79 lines
2.0 KiB
C++
/*
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Copyright (C) 2020 by Iris Morelle <shadowm@wesnoth.org>
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Part of the Battle for Wesnoth Project https://www.wesnoth.org/
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY.
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See the COPYING file for more details.
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*/
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/**
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* @file
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* campaignd command line options parsing.
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*/
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#pragma once
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#include <boost/optional.hpp>
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#include <boost/program_options/options_description.hpp>
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#include <map>
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namespace campaignd {
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class command_line
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{
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public:
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/**
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* Reads the command line.
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*/
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command_line(int argc, char** argv);
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/**
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* Retrieves the --help text.
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*
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* @note This text is only available when --help is used. Otherwise,
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* an empty string is returned instead.
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*/
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const std::string& help_text() const
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{
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return help_text_;
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}
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/** True if --help was passed. */
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bool help;
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/** True if --version was passed. */
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bool version;
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/** Path to the add-ons server configuration file. */
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boost::optional<std::string> config_file;
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/** Path to the add-ons server storage dir. */
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boost::optional<std::string> server_dir;
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/** Port number on which the server will listen for incoming connections. */
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boost::optional<unsigned short> port;
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/** True if --logdomains was passed. */
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bool show_log_domains;
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/** Log domain/severity configuration. */
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std::map<std::string, int> log_domain_levels;
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/** Whether to use higher precision for log timestamps. */
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bool log_precise_timestamps;
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/** Whether to report timing information for server requests. */
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bool report_timings;
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private:
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std::string argv0_;
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std::vector<std::string> args_;
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std::string help_text_;
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command_line(const std::vector<std::string>& args);
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void parse_log_domains(const std::string& domains_string, int severity);
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};
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} // end namespace campaignd
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