summaryrefslogtreecommitdiffstats
path: root/src/core/hle
diff options
context:
space:
mode:
authorMorph <39850852+Morph1984@users.noreply.github.com>2021-11-02 22:23:19 +0100
committerMorph <39850852+Morph1984@users.noreply.github.com>2021-11-02 22:23:19 +0100
commitcb09ea0f0174162a85f47fdb8446b397c3c57e20 (patch)
tree5cbd9a62e1daf1c1de97444858064fe8210df077 /src/core/hle
parenthle/result: Amend ResultVal documentation (diff)
downloadyuzu-cb09ea0f0174162a85f47fdb8446b397c3c57e20.tar
yuzu-cb09ea0f0174162a85f47fdb8446b397c3c57e20.tar.gz
yuzu-cb09ea0f0174162a85f47fdb8446b397c3c57e20.tar.bz2
yuzu-cb09ea0f0174162a85f47fdb8446b397c3c57e20.tar.lz
yuzu-cb09ea0f0174162a85f47fdb8446b397c3c57e20.tar.xz
yuzu-cb09ea0f0174162a85f47fdb8446b397c3c57e20.tar.zst
yuzu-cb09ea0f0174162a85f47fdb8446b397c3c57e20.zip
Diffstat (limited to 'src/core/hle')
-rw-r--r--src/core/hle/kernel/k_page_table.cpp4
-rw-r--r--src/core/hle/result.h20
-rw-r--r--src/core/hle/service/filesystem/filesystem.cpp21
-rw-r--r--src/core/hle/service/glue/glue_manager.cpp4
-rw-r--r--src/core/hle/service/ldr/ldr.cpp4
-rw-r--r--src/core/hle/service/mii/mii_manager.cpp4
-rw-r--r--src/core/hle/service/ns/ns.cpp4
-rw-r--r--src/core/hle/service/sm/sm.cpp4
-rw-r--r--src/core/hle/service/spl/spl_module.cpp26
-rw-r--r--src/core/hle/service/vi/vi.cpp10
10 files changed, 41 insertions, 60 deletions
diff --git a/src/core/hle/kernel/k_page_table.cpp b/src/core/hle/kernel/k_page_table.cpp
index 5e0b620c2..526b87241 100644
--- a/src/core/hle/kernel/k_page_table.cpp
+++ b/src/core/hle/kernel/k_page_table.cpp
@@ -859,7 +859,7 @@ ResultVal<VAddr> KPageTable::SetHeapSize(std::size_t size) {
current_heap_addr = heap_region_start + size;
}
- return MakeResult<VAddr>(heap_region_start);
+ return heap_region_start;
}
ResultVal<VAddr> KPageTable::AllocateAndMapMemory(std::size_t needed_num_pages, std::size_t align,
@@ -893,7 +893,7 @@ ResultVal<VAddr> KPageTable::AllocateAndMapMemory(std::size_t needed_num_pages,
block_manager->Update(addr, needed_num_pages, state, perm);
- return MakeResult<VAddr>(addr);
+ return addr;
}
ResultCode KPageTable::LockForDeviceAddressSpace(VAddr addr, std::size_t size) {
diff --git a/src/core/hle/result.h b/src/core/hle/result.h
index a1917d32b..3807b9aa8 100644
--- a/src/core/hle/result.h
+++ b/src/core/hle/result.h
@@ -168,7 +168,7 @@ constexpr ResultCode ResultUnknown(UINT32_MAX);
* return ResultCode{ErrorModule::Common, 1};
* } else {
* // Frobnicated! Give caller a cookie
- * return MakeResult(42);
+ * return 42;
* }
* }
* \endcode
@@ -280,24 +280,6 @@ private:
};
/**
- * This function is a helper used to construct `ResultVal`s. It receives the arguments to construct
- * `T` with and creates a `ResultVal` that contains the constructed value.
- */
-template <typename T, typename... Args>
-[[nodiscard]] ResultVal<T> MakeResult(Args&&... args) {
- return ResultVal<T>{std::forward<Args>(args)...};
-}
-
-/**
- * Deducible overload of MakeResult, allowing the template parameter to be ommited if you're just
- * copy or move constructing.
- */
-template <typename T>
-[[nodiscard]] ResultVal<std::remove_cvref_t<T>> MakeResult(T&& val) {
- return ResultVal<std::remove_cvref_t<T>>{std::forward<T>(val)};
-}
-
-/**
* Check for the success of `source` (which must evaluate to a ResultVal). If it succeeds, unwraps
* the contained value and assigns it to `target`, which can be either an l-value expression or a
* variable declaration. If it fails the return code is returned from the current function. Thus it
diff --git a/src/core/hle/service/filesystem/filesystem.cpp b/src/core/hle/service/filesystem/filesystem.cpp
index f8f9e32f7..42e468ce2 100644
--- a/src/core/hle/service/filesystem/filesystem.cpp
+++ b/src/core/hle/service/filesystem/filesystem.cpp
@@ -226,11 +226,10 @@ ResultVal<FileSys::VirtualFile> VfsDirectoryServiceWrapper::OpenFile(const std::
}
if (mode == FileSys::Mode::Append) {
- return MakeResult<FileSys::VirtualFile>(
- std::make_shared<FileSys::OffsetVfsFile>(file, 0, file->GetSize()));
+ return std::make_shared<FileSys::OffsetVfsFile>(file, 0, file->GetSize());
}
- return MakeResult<FileSys::VirtualFile>(file);
+ return file;
}
ResultVal<FileSys::VirtualDir> VfsDirectoryServiceWrapper::OpenDirectory(const std::string& path_) {
@@ -240,7 +239,7 @@ ResultVal<FileSys::VirtualDir> VfsDirectoryServiceWrapper::OpenDirectory(const s
// TODO(DarkLordZach): Find a better error code for this
return FileSys::ERROR_PATH_NOT_FOUND;
}
- return MakeResult(dir);
+ return dir;
}
ResultVal<FileSys::EntryType> VfsDirectoryServiceWrapper::GetEntryType(
@@ -252,12 +251,12 @@ ResultVal<FileSys::EntryType> VfsDirectoryServiceWrapper::GetEntryType(
auto filename = Common::FS::GetFilename(path);
// TODO(Subv): Some games use the '/' path, find out what this means.
if (filename.empty())
- return MakeResult(FileSys::EntryType::Directory);
+ return FileSys::EntryType::Directory;
if (dir->GetFile(filename) != nullptr)
- return MakeResult(FileSys::EntryType::File);
+ return FileSys::EntryType::File;
if (dir->GetSubdirectory(filename) != nullptr)
- return MakeResult(FileSys::EntryType::Directory);
+ return FileSys::EntryType::Directory;
return FileSys::ERROR_PATH_NOT_FOUND;
}
@@ -270,7 +269,7 @@ ResultVal<FileSys::FileTimeStampRaw> VfsDirectoryServiceWrapper::GetFileTimeStam
if (GetEntryType(path).Failed()) {
return FileSys::ERROR_PATH_NOT_FOUND;
}
- return MakeResult(dir->GetFileTimeStamp(Common::FS::GetFilename(path)));
+ return dir->GetFileTimeStamp(Common::FS::GetFilename(path));
}
FileSystemController::FileSystemController(Core::System& system_) : system{system_} {}
@@ -395,7 +394,7 @@ ResultVal<FileSys::VirtualDir> FileSystemController::OpenSaveDataSpace(
return FileSys::ERROR_ENTITY_NOT_FOUND;
}
- return MakeResult(save_data_factory->GetSaveDataSpaceDirectory(space));
+ return save_data_factory->GetSaveDataSpaceDirectory(space);
}
ResultVal<FileSys::VirtualDir> FileSystemController::OpenSDMC() const {
@@ -421,7 +420,7 @@ ResultVal<FileSys::VirtualDir> FileSystemController::OpenBISPartition(
return FileSys::ERROR_INVALID_ARGUMENT;
}
- return MakeResult<FileSys::VirtualDir>(std::move(part));
+ return part;
}
ResultVal<FileSys::VirtualFile> FileSystemController::OpenBISPartitionStorage(
@@ -437,7 +436,7 @@ ResultVal<FileSys::VirtualFile> FileSystemController::OpenBISPartitionStorage(
return FileSys::ERROR_INVALID_ARGUMENT;
}
- return MakeResult<FileSys::VirtualFile>(std::move(part));
+ return part;
}
u64 FileSystemController::GetFreeSpaceSize(FileSys::StorageId id) const {
diff --git a/src/core/hle/service/glue/glue_manager.cpp b/src/core/hle/service/glue/glue_manager.cpp
index aa9d48c0c..48e133b48 100644
--- a/src/core/hle/service/glue/glue_manager.cpp
+++ b/src/core/hle/service/glue/glue_manager.cpp
@@ -26,7 +26,7 @@ ResultVal<ApplicationLaunchProperty> ARPManager::GetLaunchProperty(u64 title_id)
return ERR_NOT_REGISTERED;
}
- return MakeResult<ApplicationLaunchProperty>(iter->second.launch);
+ return iter->second.launch;
}
ResultVal<std::vector<u8>> ARPManager::GetControlProperty(u64 title_id) const {
@@ -39,7 +39,7 @@ ResultVal<std::vector<u8>> ARPManager::GetControlProperty(u64 title_id) const {
return ERR_NOT_REGISTERED;
}
- return MakeResult<std::vector<u8>>(iter->second.control);
+ return iter->second.control;
}
ResultCode ARPManager::Register(u64 title_id, ApplicationLaunchProperty launch,
diff --git a/src/core/hle/service/ldr/ldr.cpp b/src/core/hle/service/ldr/ldr.cpp
index 24b7e4435..e4b97c1f6 100644
--- a/src/core/hle/service/ldr/ldr.cpp
+++ b/src/core/hle/service/ldr/ldr.cpp
@@ -335,7 +335,7 @@ public:
CASCADE_CODE(result);
if (ValidateRegionForMap(page_table, addr, size)) {
- return MakeResult<VAddr>(addr);
+ return addr;
}
}
@@ -371,7 +371,7 @@ public:
}
if (ValidateRegionForMap(page_table, addr, size)) {
- return MakeResult<VAddr>(addr);
+ return addr;
}
}
diff --git a/src/core/hle/service/mii/mii_manager.cpp b/src/core/hle/service/mii/mii_manager.cpp
index 4fef2aea4..ca4ed35bb 100644
--- a/src/core/hle/service/mii/mii_manager.cpp
+++ b/src/core/hle/service/mii/mii_manager.cpp
@@ -443,14 +443,14 @@ ResultVal<std::vector<MiiInfoElement>> MiiManager::GetDefault(SourceFlag source_
std::vector<MiiInfoElement> result;
if ((source_flag & SourceFlag::Default) == SourceFlag::None) {
- return MakeResult(std::move(result));
+ return result;
}
for (std::size_t index = BaseMiiCount; index < DefaultMiiCount; index++) {
result.emplace_back(BuildDefault(index), Source::Default);
}
- return MakeResult(std::move(result));
+ return result;
}
ResultCode MiiManager::GetIndex([[maybe_unused]] const MiiInfo& info, u32& index) {
diff --git a/src/core/hle/service/ns/ns.cpp b/src/core/hle/service/ns/ns.cpp
index 931b48f72..64ffc8572 100644
--- a/src/core/hle/service/ns/ns.cpp
+++ b/src/core/hle/service/ns/ns.cpp
@@ -414,7 +414,7 @@ ResultVal<u8> IApplicationManagerInterface::GetApplicationDesiredLanguage(
for (const auto lang : *priority_list) {
const auto supported_flag = GetSupportedLanguageFlag(lang);
if (supported_languages == 0 || (supported_languages & supported_flag) == supported_flag) {
- return MakeResult(static_cast<u8>(lang));
+ return static_cast<u8>(lang);
}
}
@@ -448,7 +448,7 @@ ResultVal<u64> IApplicationManagerInterface::ConvertApplicationLanguageToLanguag
return ERR_APPLICATION_LANGUAGE_NOT_FOUND;
}
- return MakeResult(static_cast<u64>(*language_code));
+ return static_cast<u64>(*language_code);
}
IApplicationVersionInterface::IApplicationVersionInterface(Core::System& system_)
diff --git a/src/core/hle/service/sm/sm.cpp b/src/core/hle/service/sm/sm.cpp
index ae4dc4a75..41abb146c 100644
--- a/src/core/hle/service/sm/sm.cpp
+++ b/src/core/hle/service/sm/sm.cpp
@@ -87,7 +87,7 @@ ResultVal<Kernel::KPort*> ServiceManager::GetServicePort(const std::string& name
auto handler = it->second;
port->GetServerPort().SetSessionHandler(std::move(handler));
- return MakeResult(port);
+ return port;
}
/**
@@ -165,7 +165,7 @@ ResultVal<Kernel::KClientSession*> SM::GetServiceImpl(Kernel::HLERequestContext&
LOG_DEBUG(Service_SM, "called service={} -> session={}", name, session->GetId());
- return MakeResult(session);
+ return session;
}
void SM::RegisterService(Kernel::HLERequestContext& ctx) {
diff --git a/src/core/hle/service/spl/spl_module.cpp b/src/core/hle/service/spl/spl_module.cpp
index ed4c06260..10f7d1461 100644
--- a/src/core/hle/service/spl/spl_module.cpp
+++ b/src/core/hle/service/spl/spl_module.cpp
@@ -120,40 +120,40 @@ ResultVal<u64> Module::Interface::GetConfigImpl(ConfigItem config_item) const {
return ResultSecureMonitorNotImplemented;
case ConfigItem::ExosphereApiVersion:
// Get information about the current exosphere version.
- return MakeResult((u64{HLE::ApiVersion::ATMOSPHERE_RELEASE_VERSION_MAJOR} << 56) |
- (u64{HLE::ApiVersion::ATMOSPHERE_RELEASE_VERSION_MINOR} << 48) |
- (u64{HLE::ApiVersion::ATMOSPHERE_RELEASE_VERSION_MICRO} << 40) |
- (static_cast<u64>(HLE::ApiVersion::GetTargetFirmware())));
+ return (u64{HLE::ApiVersion::ATMOSPHERE_RELEASE_VERSION_MAJOR} << 56) |
+ (u64{HLE::ApiVersion::ATMOSPHERE_RELEASE_VERSION_MINOR} << 48) |
+ (u64{HLE::ApiVersion::ATMOSPHERE_RELEASE_VERSION_MICRO} << 40) |
+ (static_cast<u64>(HLE::ApiVersion::GetTargetFirmware()));
case ConfigItem::ExosphereNeedsReboot:
// We are executing, so we aren't in the process of rebooting.
- return MakeResult(u64{0});
+ return u64{0};
case ConfigItem::ExosphereNeedsShutdown:
// We are executing, so we aren't in the process of shutting down.
- return MakeResult(u64{0});
+ return u64{0};
case ConfigItem::ExosphereGitCommitHash:
// Get information about the current exosphere git commit hash.
- return MakeResult(u64{0});
+ return u64{0};
case ConfigItem::ExosphereHasRcmBugPatch:
// Get information about whether this unit has the RCM bug patched.
- return MakeResult(u64{0});
+ return u64{0};
case ConfigItem::ExosphereBlankProdInfo:
// Get whether this unit should simulate a "blanked" PRODINFO.
- return MakeResult(u64{0});
+ return u64{0};
case ConfigItem::ExosphereAllowCalWrites:
// Get whether this unit should allow writing to the calibration partition.
- return MakeResult(u64{0});
+ return u64{0};
case ConfigItem::ExosphereEmummcType:
// Get what kind of emummc this unit has active.
- return MakeResult(u64{0});
+ return u64{0};
case ConfigItem::ExospherePayloadAddress:
// Gets the physical address of the reboot payload buffer, if one exists.
return ResultSecureMonitorNotInitialized;
case ConfigItem::ExosphereLogConfiguration:
// Get the log configuration.
- return MakeResult(u64{0});
+ return u64{0};
case ConfigItem::ExosphereForceEnableUsb30:
// Get whether usb 3.0 should be force-enabled.
- return MakeResult(u64{0});
+ return u64{0};
default:
return ResultSecureMonitorInvalidArgument;
}
diff --git a/src/core/hle/service/vi/vi.cpp b/src/core/hle/service/vi/vi.cpp
index 439e7e472..760b528b9 100644
--- a/src/core/hle/service/vi/vi.cpp
+++ b/src/core/hle/service/vi/vi.cpp
@@ -1284,15 +1284,15 @@ private:
static ResultVal<ConvertedScaleMode> ConvertScalingModeImpl(NintendoScaleMode mode) {
switch (mode) {
case NintendoScaleMode::None:
- return MakeResult(ConvertedScaleMode::None);
+ return ConvertedScaleMode::None;
case NintendoScaleMode::Freeze:
- return MakeResult(ConvertedScaleMode::Freeze);
+ return ConvertedScaleMode::Freeze;
case NintendoScaleMode::ScaleToWindow:
- return MakeResult(ConvertedScaleMode::ScaleToWindow);
+ return ConvertedScaleMode::ScaleToWindow;
case NintendoScaleMode::ScaleAndCrop:
- return MakeResult(ConvertedScaleMode::ScaleAndCrop);
+ return ConvertedScaleMode::ScaleAndCrop;
case NintendoScaleMode::PreserveAspectRatio:
- return MakeResult(ConvertedScaleMode::PreserveAspectRatio);
+ return ConvertedScaleMode::PreserveAspectRatio;
default:
LOG_ERROR(Service_VI, "Invalid scaling mode specified, mode={}", mode);
return ERR_OPERATION_FAILED;