service: set: Fix GetSettingsItemValue
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parent
05f94dc5fc
commit
9fccccedee
src/core/hle/service
@ -26,12 +26,9 @@ Service::PSC::Time::SystemClockContext g_report_ephemeral_clock_context{};
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template <typename T>
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T GetSettingsItemValue(std::shared_ptr<Service::Set::ISystemSettingsServer>& set_sys,
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const char* category, const char* name) {
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std::vector<u8> interval_buf;
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auto res = set_sys->GetSettingsItemValueImpl(interval_buf, category, name);
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ASSERT(res == ResultSuccess);
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T v{};
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std::memcpy(&v, interval_buf.data(), sizeof(T));
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auto res = set_sys->GetSettingsItemValueImpl(v, category, name);
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ASSERT(res == ResultSuccess);
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return v;
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}
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@ -308,7 +308,7 @@ ISystemSettingsServer::ISystemSettingsServer(Core::System& system_)
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SetupSettings();
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m_system_settings.region_code =
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static_cast<SystemRegionCode>(Settings::values.region_index.GetValue());
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static_cast<SystemRegionCode>(::Settings::values.region_index.GetValue());
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// TODO: Remove this when starter applet is fully functional
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EulaVersion eula_version{
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@ -715,7 +715,7 @@ Result ISystemSettingsServer::GetSettingsItemValueSize(
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}
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Result ISystemSettingsServer::GetSettingsItemValue(
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OutBuffer<BufferAttr_HipcMapAlias> out_data,
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Out<u64> out_size, OutBuffer<BufferAttr_HipcMapAlias> out_data,
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InLargeData<SettingItemName, BufferAttr_HipcPointer> setting_category_buffer,
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InLargeData<SettingItemName, BufferAttr_HipcPointer> setting_name_buffer) {
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const std::string setting_category{Common::StringFromBuffer(*setting_category_buffer)};
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@ -723,7 +723,7 @@ Result ISystemSettingsServer::GetSettingsItemValue(
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LOG_INFO(Service_SET, "called, category={}, name={}", setting_category, setting_name);
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R_RETURN(GetSettingsItemValueImpl(out_data, setting_category, setting_name));
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R_RETURN(GetSettingsItemValueImpl(out_data, *out_size, setting_category, setting_name));
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}
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Result ISystemSettingsServer::GetTvSettings(Out<TvSettings> out_tv_settings) {
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@ -1363,13 +1363,16 @@ void ISystemSettingsServer::SetSaveNeeded() {
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m_save_needed = true;
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}
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Result ISystemSettingsServer::GetSettingsItemValueImpl(std::vector<u8>& out_value,
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Result ISystemSettingsServer::GetSettingsItemValueImpl(std::span<u8> out_value, u64& out_size,
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const std::string& category,
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const std::string& name) {
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auto settings{GetSettings()};
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R_UNLESS(settings.contains(category) && settings[category].contains(name), ResultUnknown);
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out_value = settings[category][name];
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ASSERT_MSG(out_value.size() >= settings[category][name].size(),
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"Stored type is bigger than requested type");
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out_size = std::min<u64>(settings[category][name].size(), out_value.size());
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std::memcpy(out_value.data(), settings[category][name].data(), out_size);
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R_SUCCEED();
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}
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@ -34,20 +34,17 @@ public:
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explicit ISystemSettingsServer(Core::System& system_);
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~ISystemSettingsServer() override;
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Result GetSettingsItemValueImpl(std::vector<u8>& out_value, const std::string& category,
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const std::string& name);
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Result GetSettingsItemValueImpl(std::span<u8> out_value, u64& out_size,
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const std::string& category, const std::string& name);
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template <typename T>
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Result GetSettingsItemValueImpl(T& value, const std::string& category,
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Result GetSettingsItemValueImpl(T& out_value, const std::string& category,
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const std::string& name) {
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std::vector<u8> data;
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const auto result = GetSettingsItemValueImpl(data, category, name);
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if (result.IsError()) {
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return result;
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}
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ASSERT(data.size() >= sizeof(T));
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std::memcpy(&value, data.data(), sizeof(T));
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return result;
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u64 data_size{};
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std::vector<u8> data(sizeof(T));
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R_TRY(GetSettingsItemValueImpl(data, data_size, category, name));
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std::memcpy(&out_value, data.data(), data_size);
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R_SUCCEED();
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}
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public:
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@ -84,7 +81,7 @@ public:
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InLargeData<SettingItemName, BufferAttr_HipcPointer> setting_category_buffer,
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InLargeData<SettingItemName, BufferAttr_HipcPointer> setting_name_buf);
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Result GetSettingsItemValue(
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OutBuffer<BufferAttr_HipcMapAlias> out_data,
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Out<u64> out_size, OutBuffer<BufferAttr_HipcMapAlias> out_data,
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InLargeData<SettingItemName, BufferAttr_HipcPointer> setting_category_buffer,
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InLargeData<SettingItemName, BufferAttr_HipcPointer> setting_name_buffer);
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Result GetTvSettings(Out<TvSettings> out_tv_settings);
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