56 lines
1.4 KiB
C++
56 lines
1.4 KiB
C++
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/*
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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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#pragma once
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#include <id3tag.h>
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#include <stdlib.h>
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/**
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* A UTF-8 string allocated by libid3tag.
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*/
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class Id3String {
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id3_utf8_t *p = nullptr;
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Id3String(id3_utf8_t *_p) noexcept:p(_p) {}
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public:
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Id3String() noexcept = default;
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~Id3String() noexcept {
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free(p);
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}
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Id3String(const Id3String &) = delete;
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Id3String &operator=(const Id3String &) = delete;
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static Id3String FromUCS4(const id3_ucs4_t *ucs4) noexcept {
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return id3_ucs4_utf8duplicate(ucs4);
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}
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operator bool() const noexcept {
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return p != nullptr;
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}
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const char *c_str() const noexcept {
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return (const char *)p;
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}
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};
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