68 lines
1.9 KiB
C++
68 lines
1.9 KiB
C++
/*
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* Copyright 2003-2021 The Music Player Daemon Project
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* http://www.musicpd.org
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*
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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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*
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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 along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef MPD_PLAYLIST_INFO_HXX
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#define MPD_PLAYLIST_INFO_HXX
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#include <string>
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#include <string_view>
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#include <chrono>
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/**
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* A directory entry pointing to a playlist file.
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*/
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struct PlaylistInfo {
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/**
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* The UTF-8 encoded name of the playlist file.
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*/
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std::string name;
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/**
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* The time stamp of the last file modification. A negative
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* value means that this is unknown/unavailable.
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*/
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std::chrono::system_clock::time_point mtime =
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std::chrono::system_clock::time_point::min();
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class CompareName {
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const std::string_view name;
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public:
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constexpr CompareName(std::string_view _name) noexcept
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:name(_name) {}
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[[gnu::pure]]
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bool operator()(const PlaylistInfo &pi) const noexcept {
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return pi.name == name;
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}
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};
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PlaylistInfo() = default;
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template<typename N>
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explicit PlaylistInfo(N &&_name,
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std::chrono::system_clock::time_point _mtime=std::chrono::system_clock::time_point::min())
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:name(std::forward<N>(_name)), mtime(_mtime) {}
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PlaylistInfo(const PlaylistInfo &other) = delete;
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PlaylistInfo(PlaylistInfo &&) = default;
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};
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#endif
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