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Merge pull request #3388 from bunnei/service-shared-ptr

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hle: services: Use std::shared_ptr instead of copy by value.
- This is a prerequisite to adding a mutex to `ServiceFramework`, which cannot be copied.
- This will be used for threaded services.
This commit is contained in:
bunnei 2020-02-08 21:35:30 -05:00 committed by GitHub
commit a952fbc5b3
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GPG Key ID: 4AEE18F83AFDEB23
9 changed files with 52 additions and 50 deletions
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8
src/core/hle/service/am/am.cpp
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@ -847,7 +847,7 @@ private:
LOG_DEBUG(Service_AM, "called");
IPC::RequestParser rp{ctx};
applet->GetBroker().PushNormalDataFromGame(*rp.PopIpcInterface<IStorage>());
applet->GetBroker().PushNormalDataFromGame(rp.PopIpcInterface<IStorage>());
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
@ -867,14 +867,14 @@ private:
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushIpcInterface<IStorage>(std::move(*storage));
rb.PushIpcInterface<IStorage>(std::move(storage));
}
void PushInteractiveInData(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::RequestParser rp{ctx};
applet->GetBroker().PushInteractiveDataFromGame(*rp.PopIpcInterface<IStorage>());
applet->GetBroker().PushInteractiveDataFromGame(rp.PopIpcInterface<IStorage>());
ASSERT(applet->IsInitialized());
applet->ExecuteInteractive();
@ -898,7 +898,7 @@ private:
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushIpcInterface<IStorage>(std::move(*storage));
rb.PushIpcInterface<IStorage>(std::move(storage));
}
void GetPopOutDataEvent(Kernel::HLERequestContext& ctx) {

24
src/core/hle/service/am/applets/applets.cpp
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@ -50,7 +50,7 @@ AppletDataBroker::RawChannelData AppletDataBroker::PeekDataToAppletForDebug() co
return {std::move(out_normal), std::move(out_interactive)};
}
std::unique_ptr<IStorage> AppletDataBroker::PopNormalDataToGame() {
std::shared_ptr<IStorage> AppletDataBroker::PopNormalDataToGame() {
if (out_channel.empty())
return nullptr;
@ -60,7 +60,7 @@ std::unique_ptr<IStorage> AppletDataBroker::PopNormalDataToGame() {
return out;
}
std::unique_ptr<IStorage> AppletDataBroker::PopNormalDataToApplet() {
std::shared_ptr<IStorage> AppletDataBroker::PopNormalDataToApplet() {
if (in_channel.empty())
return nullptr;
@ -69,7 +69,7 @@ std::unique_ptr<IStorage> AppletDataBroker::PopNormalDataToApplet() {
return out;
}
std::unique_ptr<IStorage> AppletDataBroker::PopInteractiveDataToGame() {
std::shared_ptr<IStorage> AppletDataBroker::PopInteractiveDataToGame() {
if (out_interactive_channel.empty())
return nullptr;
@ -79,7 +79,7 @@ std::unique_ptr<IStorage> AppletDataBroker::PopInteractiveDataToGame() {
return out;
}
std::unique_ptr<IStorage> AppletDataBroker::PopInteractiveDataToApplet() {
std::shared_ptr<IStorage> AppletDataBroker::PopInteractiveDataToApplet() {
if (in_interactive_channel.empty())
return nullptr;
@ -88,21 +88,21 @@ std::unique_ptr<IStorage> AppletDataBroker::PopInteractiveDataToApplet() {
return out;
}
void AppletDataBroker::PushNormalDataFromGame(IStorage storage) {
in_channel.push_back(std::make_unique<IStorage>(storage));
void AppletDataBroker::PushNormalDataFromGame(std::shared_ptr<IStorage>&& storage) {
in_channel.emplace_back(std::move(storage));
}
void AppletDataBroker::PushNormalDataFromApplet(IStorage storage) {
out_channel.push_back(std::make_unique<IStorage>(storage));
void AppletDataBroker::PushNormalDataFromApplet(std::shared_ptr<IStorage>&& storage) {
out_channel.emplace_back(std::move(storage));
pop_out_data_event.writable->Signal();
}
void AppletDataBroker::PushInteractiveDataFromGame(IStorage storage) {
in_interactive_channel.push_back(std::make_unique<IStorage>(storage));
void AppletDataBroker::PushInteractiveDataFromGame(std::shared_ptr<IStorage>&& storage) {
in_interactive_channel.emplace_back(std::move(storage));
}
void AppletDataBroker::PushInteractiveDataFromApplet(IStorage storage) {
out_interactive_channel.push_back(std::make_unique<IStorage>(storage));
void AppletDataBroker::PushInteractiveDataFromApplet(std::shared_ptr<IStorage>&& storage) {
out_interactive_channel.emplace_back(std::move(storage));
pop_interactive_out_data_event.writable->Signal();
}

24
src/core/hle/service/am/applets/applets.h
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@ -72,17 +72,17 @@ public:
// Retrieves but does not pop the data sent to applet.
RawChannelData PeekDataToAppletForDebug() const;
std::unique_ptr<IStorage> PopNormalDataToGame();
std::unique_ptr<IStorage> PopNormalDataToApplet();
std::shared_ptr<IStorage> PopNormalDataToGame();
std::shared_ptr<IStorage> PopNormalDataToApplet();
std::unique_ptr<IStorage> PopInteractiveDataToGame();
std::unique_ptr<IStorage> PopInteractiveDataToApplet();
std::shared_ptr<IStorage> PopInteractiveDataToGame();
std::shared_ptr<IStorage> PopInteractiveDataToApplet();
void PushNormalDataFromGame(IStorage storage);
void PushNormalDataFromApplet(IStorage storage);
void PushNormalDataFromGame(std::shared_ptr<IStorage>&& storage);
void PushNormalDataFromApplet(std::shared_ptr<IStorage>&& storage);
void PushInteractiveDataFromGame(IStorage storage);
void PushInteractiveDataFromApplet(IStorage storage);
void PushInteractiveDataFromGame(std::shared_ptr<IStorage>&& storage);
void PushInteractiveDataFromApplet(std::shared_ptr<IStorage>&& storage);
void SignalStateChanged() const;
@ -94,16 +94,16 @@ private:
// Queues are named from applet's perspective
// PopNormalDataToApplet and PushNormalDataFromGame
std::deque<std::unique_ptr<IStorage>> in_channel;
std::deque<std::shared_ptr<IStorage>> in_channel;
// PopNormalDataToGame and PushNormalDataFromApplet
std::deque<std::unique_ptr<IStorage>> out_channel;
std::deque<std::shared_ptr<IStorage>> out_channel;
// PopInteractiveDataToApplet and PushInteractiveDataFromGame
std::deque<std::unique_ptr<IStorage>> in_interactive_channel;
std::deque<std::shared_ptr<IStorage>> in_interactive_channel;
// PopInteractiveDataToGame and PushInteractiveDataFromApplet
std::deque<std::unique_ptr<IStorage>> out_interactive_channel;
std::deque<std::shared_ptr<IStorage>> out_interactive_channel;
Kernel::EventPair state_changed_event;

2
src/core/hle/service/am/applets/error.cpp
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@ -186,7 +186,7 @@ void Error::Execute() {
void Error::DisplayCompleted() {
complete = true;
broker.PushNormalDataFromApplet(IStorage{std::vector<u8>{}});
broker.PushNormalDataFromApplet(std::make_shared<IStorage>(std::vector<u8>{}));
broker.SignalStateChanged();
}

14
src/core/hle/service/am/applets/general_backend.cpp
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@ -20,7 +20,7 @@ namespace Service::AM::Applets {
constexpr ResultCode ERROR_INVALID_PIN{ErrorModule::PCTL, 221};
static void LogCurrentStorage(AppletDataBroker& broker, std::string_view prefix) {
std::unique_ptr<IStorage> storage = broker.PopNormalDataToApplet();
std::shared_ptr<IStorage> storage = broker.PopNormalDataToApplet();
for (; storage != nullptr; storage = broker.PopNormalDataToApplet()) {
const auto data = storage->GetData();
LOG_INFO(Service_AM,
@ -148,7 +148,7 @@ void Auth::AuthFinished(bool successful) {
std::vector<u8> out(sizeof(Return));
std::memcpy(out.data(), &return_, sizeof(Return));
broker.PushNormalDataFromApplet(IStorage{std::move(out)});
broker.PushNormalDataFromApplet(std::make_shared<IStorage>(std::move(out)));
broker.SignalStateChanged();
}
@ -198,7 +198,7 @@ void PhotoViewer::Execute() {
}
void PhotoViewer::ViewFinished() {
broker.PushNormalDataFromApplet(IStorage{std::vector<u8>{}});
broker.PushNormalDataFromApplet(std::make_shared<IStorage>(std::vector<u8>{}));
broker.SignalStateChanged();
}
@ -234,8 +234,8 @@ void StubApplet::ExecuteInteractive() {
LOG_WARNING(Service_AM, "called (STUBBED)");
LogCurrentStorage(broker, "ExecuteInteractive");
broker.PushNormalDataFromApplet(IStorage{std::vector<u8>(0x1000)});
broker.PushInteractiveDataFromApplet(IStorage{std::vector<u8>(0x1000)});
broker.PushNormalDataFromApplet(std::make_shared<IStorage>(std::vector<u8>(0x1000)));
broker.PushInteractiveDataFromApplet(std::make_shared<IStorage>(std::vector<u8>(0x1000)));
broker.SignalStateChanged();
}
@ -243,8 +243,8 @@ void StubApplet::Execute() {
LOG_WARNING(Service_AM, "called (STUBBED)");
LogCurrentStorage(broker, "Execute");
broker.PushNormalDataFromApplet(IStorage{std::vector<u8>(0x1000)});
broker.PushInteractiveDataFromApplet(IStorage{std::vector<u8>(0x1000)});
broker.PushNormalDataFromApplet(std::make_shared<IStorage>(std::vector<u8>(0x1000)));
broker.PushInteractiveDataFromApplet(std::make_shared<IStorage>(std::vector<u8>(0x1000)));
broker.SignalStateChanged();
}

4
src/core/hle/service/am/applets/profile_select.cpp
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@ -50,7 +50,7 @@ void ProfileSelect::ExecuteInteractive() {
void ProfileSelect::Execute() {
if (complete) {
broker.PushNormalDataFromApplet(IStorage{std::move(final_data)});
broker.PushNormalDataFromApplet(std::make_shared<IStorage>(std::move(final_data)));
return;
}
@ -71,7 +71,7 @@ void ProfileSelect::SelectionComplete(std::optional<Common::UUID> uuid) {
final_data = std::vector<u8>(sizeof(UserSelectionOutput));
std::memcpy(final_data.data(), &output, final_data.size());
broker.PushNormalDataFromApplet(IStorage{std::move(final_data)});
broker.PushNormalDataFromApplet(std::make_shared<IStorage>(std::move(final_data)));
broker.SignalStateChanged();
}

8
src/core/hle/service/am/applets/software_keyboard.cpp
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@ -102,7 +102,7 @@ void SoftwareKeyboard::ExecuteInteractive() {
void SoftwareKeyboard::Execute() {
if (complete) {
broker.PushNormalDataFromApplet(IStorage{std::move(final_data)});
broker.PushNormalDataFromApplet(std::make_shared<IStorage>(std::move(final_data)));
broker.SignalStateChanged();
return;
}
@ -145,15 +145,15 @@ void SoftwareKeyboard::WriteText(std::optional<std::u16string> text) {
final_data = output_main;
if (complete) {
broker.PushNormalDataFromApplet(IStorage{std::move(output_main)});
broker.PushNormalDataFromApplet(std::make_shared<IStorage>(std::move(output_main)));
broker.SignalStateChanged();
} else {
broker.PushInteractiveDataFromApplet(IStorage{std::move(output_sub)});
broker.PushInteractiveDataFromApplet(std::make_shared<IStorage>(std::move(output_sub)));
}
} else {
output_main[0] = 1;
complete = true;
broker.PushNormalDataFromApplet(IStorage{std::move(output_main)});
broker.PushNormalDataFromApplet(std::make_shared<IStorage>(std::move(output_main)));
broker.SignalStateChanged();
}
}

2
src/core/hle/service/am/applets/web_browser.cpp
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@ -284,7 +284,7 @@ void WebBrowser::Finalize() {
std::vector<u8> data(sizeof(WebCommonReturnValue));
std::memcpy(data.data(), &out, sizeof(WebCommonReturnValue));
broker.PushNormalDataFromApplet(IStorage{std::move(data)});
broker.PushNormalDataFromApplet(std::make_shared<IStorage>(std::move(data)));
broker.SignalStateChanged();
if (!temporary_dir.empty() && FileUtil::IsDirectory(temporary_dir)) {

16
src/core/hle/service/filesystem/fsp_srv.cpp
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@ -420,7 +420,7 @@ public:
return;
}
IFile file(result.Unwrap());
auto file = std::make_shared<IFile>(result.Unwrap());
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
@ -445,7 +445,7 @@ public:
return;
}
IDirectory directory(result.Unwrap());
auto directory = std::make_shared<IDirectory>(result.Unwrap());
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
@ -794,8 +794,8 @@ void FSP_SRV::OpenFileSystemWithPatch(Kernel::HLERequestContext& ctx) {
void FSP_SRV::OpenSdCardFileSystem(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_FS, "called");
IFileSystem filesystem(fsc.OpenSDMC().Unwrap(),
SizeGetter::FromStorageId(fsc, FileSys::StorageId::SdCard));
auto filesystem = std::make_shared<IFileSystem>(
fsc.OpenSDMC().Unwrap(), SizeGetter::FromStorageId(fsc, FileSys::StorageId::SdCard));
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
@ -846,7 +846,8 @@ void FSP_SRV::OpenSaveDataFileSystem(Kernel::HLERequestContext& ctx) {
id = FileSys::StorageId::NandSystem;
}
IFileSystem filesystem(std::move(dir.Unwrap()), SizeGetter::FromStorageId(fsc, id));
auto filesystem =
std::make_shared<IFileSystem>(std::move(dir.Unwrap()), SizeGetter::FromStorageId(fsc, id));
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
@ -898,7 +899,7 @@ void FSP_SRV::OpenDataStorageByCurrentProcess(Kernel::HLERequestContext& ctx) {
return;
}
IStorage storage(std::move(romfs.Unwrap()));
auto storage = std::make_shared<IStorage>(std::move(romfs.Unwrap()));
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
@ -937,7 +938,8 @@ void FSP_SRV::OpenDataStorageByDataId(Kernel::HLERequestContext& ctx) {
FileSys::PatchManager pm{title_id};
IStorage storage(pm.PatchRomFS(std::move(data.Unwrap()), 0, FileSys::ContentRecordType::Data));
auto storage = std::make_shared<IStorage>(
pm.PatchRomFS(std::move(data.Unwrap()), 0, FileSys::ContentRecordType::Data));
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);