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https://github.com/Atmosphere-NX/Atmosphere
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8cb77ac136
namespace sts::ams -> ams::exosphere, ams::. This is to facilitate future use of ams:: namespace code in mesosphere, as we'll want to include ams::util, ams::result, ams::svc...
71 lines
2.2 KiB
C++
71 lines
2.2 KiB
C++
/*
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* Copyright (c) 2018-2019 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <set>
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#include <switch.h>
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#include <stratosphere.hpp>
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#include <stratosphere/pm.hpp>
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#include "pm_ams.h"
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namespace ams::pm::info {
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namespace {
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/* Global lock. */
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os::Mutex g_info_lock;
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std::set<u64> g_cached_launched_titles;
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}
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/* Information API. */
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Result GetTitleId(ncm::TitleId *out_title_id, os::ProcessId process_id) {
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std::scoped_lock lk(g_info_lock);
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return pminfoGetTitleId(reinterpret_cast<u64 *>(out_title_id), static_cast<u64>(process_id));
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}
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Result GetProcessId(os::ProcessId *out_process_id, ncm::TitleId title_id) {
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std::scoped_lock lk(g_info_lock);
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return pminfoAtmosphereGetProcessId(reinterpret_cast<u64 *>(out_process_id), static_cast<u64>(title_id));
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}
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Result WEAK HasLaunchedTitle(bool *out, ncm::TitleId title_id) {
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std::scoped_lock lk(g_info_lock);
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if (g_cached_launched_titles.find(static_cast<u64>(title_id)) != g_cached_launched_titles.end()) {
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*out = true;
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return ResultSuccess();
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}
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bool has_launched = false;
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R_TRY(pminfoAtmosphereHasLaunchedTitle(&has_launched, static_cast<u64>(title_id)));
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if (has_launched) {
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g_cached_launched_titles.insert(static_cast<u64>(title_id));
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}
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*out = has_launched;
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return ResultSuccess();
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}
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bool HasLaunchedTitle(ncm::TitleId title_id) {
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bool has_launched = false;
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R_ASSERT(HasLaunchedTitle(&has_launched, title_id));
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return has_launched;
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}
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}
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