mirror of
https://github.com/Atmosphere-NX/Atmosphere
synced 2024-12-24 21:51:15 +00:00
81 lines
2.6 KiB
C++
81 lines
2.6 KiB
C++
/*
|
|
* Copyright (c) Atmosphère-NX
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
#include <stratosphere.hpp>
|
|
#include "htc_tenv_impl.hpp"
|
|
#include "htc_tenv_definition_file_info.hpp"
|
|
|
|
namespace ams::htc::tenv::impl {
|
|
|
|
namespace {
|
|
|
|
class DefinitionFileInfoManager {
|
|
private:
|
|
using DefinitionFileInfoList = util::IntrusiveListBaseTraits<DefinitionFileInfo>::ListType;
|
|
private:
|
|
DefinitionFileInfoList m_list;
|
|
os::SdkMutex m_mutex;
|
|
public:
|
|
constexpr DefinitionFileInfoManager() = default;
|
|
|
|
~DefinitionFileInfoManager() {
|
|
while (!m_list.empty()) {
|
|
auto *p = std::addressof(*m_list.rbegin());
|
|
m_list.erase(m_list.iterator_to(*p));
|
|
delete p;
|
|
}
|
|
}
|
|
|
|
void Remove(DefinitionFileInfo *info) {
|
|
std::scoped_lock lk(m_mutex);
|
|
|
|
m_list.erase(m_list.iterator_to(*info));
|
|
delete info;
|
|
}
|
|
|
|
DefinitionFileInfo *GetInfo(u64 process_id) {
|
|
std::scoped_lock lk(m_mutex);
|
|
|
|
for (auto &info : m_list) {
|
|
if (info.process_id == process_id) {
|
|
return std::addressof(info);
|
|
}
|
|
}
|
|
|
|
return nullptr;
|
|
}
|
|
};
|
|
|
|
constinit DefinitionFileInfoManager g_definition_file_info_manager;
|
|
|
|
ALWAYS_INLINE DefinitionFileInfoManager &GetDefinitionFileInfoManager() {
|
|
return g_definition_file_info_manager;
|
|
}
|
|
|
|
}
|
|
|
|
void UnregisterDefinitionFilePath(u64 process_id) {
|
|
/* Require the process id to be valid. */
|
|
if (process_id == 0) {
|
|
return;
|
|
}
|
|
|
|
/* Remove the definition file info, if we have one. */
|
|
if (auto *info = GetDefinitionFileInfoManager().GetInfo(process_id); info != nullptr) {
|
|
GetDefinitionFileInfoManager().Remove(info);
|
|
}
|
|
}
|
|
|
|
}
|