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// SPDX-License-Identifier: GPL-3.0-only
// SPDX-FileCopyrightText: 2026 Project Tick
// SPDX-FileContributor: Project Tick Team
/*
* ProjT Launcher - Minecraft Launcher
* Copyright (C) 2026 Project Tick
*
* 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, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* === Upstream License Block (Do Not Modify) ==============================
*
*
*
* Prism Launcher - Minecraft Launcher
* Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
*
* 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, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* ======================================================================== */
#pragma once
#include <QSet>
#include <QString>
#include "SysInfo.h"
#include "settings/SettingsObject.h"
struct RuntimeContext
{
QString javaArchitecture;
QString javaRealArchitecture;
QString system = SysInfo::currentSystem();
QString mappedJavaRealArchitecture() const
{
if (javaRealArchitecture == "amd64")
return "x86_64";
if (javaRealArchitecture == "i386" || javaRealArchitecture == "i686")
return "x86";
if (javaRealArchitecture == "aarch64")
return "arm64";
if (javaRealArchitecture == "arm" || javaRealArchitecture == "armhf")
return "arm32";
return javaRealArchitecture;
}
void updateFromInstanceSettings(SettingsObjectPtr instanceSettings)
{
javaArchitecture = instanceSettings->get("JavaArchitecture").toString();
javaRealArchitecture = instanceSettings->get("JavaRealArchitecture").toString();
}
QString getClassifier() const
{
return system + "-" + mappedJavaRealArchitecture();
}
// "Legacy" refers to the fact that Mojang assumed that these are the only two architectures
bool isLegacyArch() const
{
const QString mapped = mappedJavaRealArchitecture();
return mapped == "x86_64" || mapped == "x86";
}
bool classifierMatches(QString target) const
{
// try to match precise classifier "[os]-[arch]"
bool x = target == getClassifier();
// try to match imprecise classifier on legacy architectures "[os]"
if (!x && isLegacyArch())
x = target == system;
return x;
}
};
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