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core: remove ResultVal type

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This commit is contained in:
Liam
2023-07-14 20:16:39 -04:00
parent 85e3575496
commit 84cb20bc72
32 changed files with 374 additions and 483 deletions
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25
src/core/file_sys/romfs_factory.cpp
View File

@ -35,7 +35,7 @@ void RomFSFactory::SetPackedUpdate(VirtualFile update_raw_file) {
update_raw = std::move(update_raw_file);
}
ResultVal<VirtualFile> RomFSFactory::OpenCurrentProcess(u64 current_process_title_id) const {
VirtualFile RomFSFactory::OpenCurrentProcess(u64 current_process_title_id) const {
if (!updatable) {
return file;
}
@ -45,12 +45,11 @@ ResultVal<VirtualFile> RomFSFactory::OpenCurrentProcess(u64 current_process_titl
return patch_manager.PatchRomFS(file, ivfc_offset, ContentRecordType::Program, update_raw);
}
ResultVal<VirtualFile> RomFSFactory::OpenPatchedRomFS(u64 title_id, ContentRecordType type) const {
VirtualFile RomFSFactory::OpenPatchedRomFS(u64 title_id, ContentRecordType type) const {
auto nca = content_provider.GetEntry(title_id, type);
if (nca == nullptr) {
// TODO: Find the right error code to use here
return ResultUnknown;
return nullptr;
}
const PatchManager patch_manager{title_id, filesystem_controller, content_provider};
@ -58,28 +57,20 @@ ResultVal<VirtualFile> RomFSFactory::OpenPatchedRomFS(u64 title_id, ContentRecor
return patch_manager.PatchRomFS(nca->GetRomFS(), nca->GetBaseIVFCOffset(), type);
}
ResultVal<VirtualFile> RomFSFactory::OpenPatchedRomFSWithProgramIndex(
u64 title_id, u8 program_index, ContentRecordType type) const {
VirtualFile RomFSFactory::OpenPatchedRomFSWithProgramIndex(u64 title_id, u8 program_index,
ContentRecordType type) const {
const auto res_title_id = GetBaseTitleIDWithProgramIndex(title_id, program_index);
return OpenPatchedRomFS(res_title_id, type);
}
ResultVal<VirtualFile> RomFSFactory::Open(u64 title_id, StorageId storage,
ContentRecordType type) const {
VirtualFile RomFSFactory::Open(u64 title_id, StorageId storage, ContentRecordType type) const {
const std::shared_ptr<NCA> res = GetEntry(title_id, storage, type);
if (res == nullptr) {
// TODO(DarkLordZach): Find the right error code to use here
return ResultUnknown;
return nullptr;
}
const auto romfs = res->GetRomFS();
if (romfs == nullptr) {
// TODO(DarkLordZach): Find the right error code to use here
return ResultUnknown;
}
return romfs;
return res->GetRomFS();
}
std::shared_ptr<NCA> RomFSFactory::GetEntry(u64 title_id, StorageId storage,

12
src/core/file_sys/romfs_factory.h
View File

@ -41,13 +41,11 @@ public:
~RomFSFactory();
void SetPackedUpdate(VirtualFile update_raw_file);
[[nodiscard]] ResultVal<VirtualFile> OpenCurrentProcess(u64 current_process_title_id) const;
[[nodiscard]] ResultVal<VirtualFile> OpenPatchedRomFS(u64 title_id,
ContentRecordType type) const;
[[nodiscard]] ResultVal<VirtualFile> OpenPatchedRomFSWithProgramIndex(
u64 title_id, u8 program_index, ContentRecordType type) const;
[[nodiscard]] ResultVal<VirtualFile> Open(u64 title_id, StorageId storage,
ContentRecordType type) const;
[[nodiscard]] VirtualFile OpenCurrentProcess(u64 current_process_title_id) const;
[[nodiscard]] VirtualFile OpenPatchedRomFS(u64 title_id, ContentRecordType type) const;
[[nodiscard]] VirtualFile OpenPatchedRomFSWithProgramIndex(u64 title_id, u8 program_index,
ContentRecordType type) const;
[[nodiscard]] VirtualFile Open(u64 title_id, StorageId storage, ContentRecordType type) const;
private:
[[nodiscard]] std::shared_ptr<NCA> GetEntry(u64 title_id, StorageId storage,

22
src/core/file_sys/savedata_factory.cpp
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@ -108,26 +108,16 @@ SaveDataFactory::SaveDataFactory(Core::System& system_, VirtualDir save_director
SaveDataFactory::~SaveDataFactory() = default;
ResultVal<VirtualDir> SaveDataFactory::Create(SaveDataSpaceId space,
const SaveDataAttribute& meta) const {
VirtualDir SaveDataFactory::Create(SaveDataSpaceId space, const SaveDataAttribute& meta) const {
PrintSaveDataAttributeWarnings(meta);
const auto save_directory =
GetFullPath(system, dir, space, meta.type, meta.title_id, meta.user_id, meta.save_id);
auto out = dir->CreateDirectoryRelative(save_directory);
// Return an error if the save data doesn't actually exist.
if (out == nullptr) {
// TODO(DarkLordZach): Find out correct error code.
return ResultUnknown;
}
return out;
return dir->CreateDirectoryRelative(save_directory);
}
ResultVal<VirtualDir> SaveDataFactory::Open(SaveDataSpaceId space,
const SaveDataAttribute& meta) const {
VirtualDir SaveDataFactory::Open(SaveDataSpaceId space, const SaveDataAttribute& meta) const {
const auto save_directory =
GetFullPath(system, dir, space, meta.type, meta.title_id, meta.user_id, meta.save_id);
@ -138,12 +128,6 @@ ResultVal<VirtualDir> SaveDataFactory::Open(SaveDataSpaceId space,
return Create(space, meta);
}
// Return an error if the save data doesn't actually exist.
if (out == nullptr) {
// TODO(Subv): Find out correct error code.
return ResultUnknown;
}
return out;
}

4
src/core/file_sys/savedata_factory.h
View File

@ -89,8 +89,8 @@ public:
explicit SaveDataFactory(Core::System& system_, VirtualDir save_directory_);
~SaveDataFactory();
ResultVal<VirtualDir> Create(SaveDataSpaceId space, const SaveDataAttribute& meta) const;
ResultVal<VirtualDir> Open(SaveDataSpaceId space, const SaveDataAttribute& meta) const;
VirtualDir Create(SaveDataSpaceId space, const SaveDataAttribute& meta) const;
VirtualDir Open(SaveDataSpaceId space, const SaveDataAttribute& meta) const;
VirtualDir GetSaveDataSpaceDirectory(SaveDataSpaceId space) const;

2
src/core/file_sys/sdmc_factory.cpp
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@ -23,7 +23,7 @@ SDMCFactory::SDMCFactory(VirtualDir sd_dir_, VirtualDir sd_mod_dir_)
SDMCFactory::~SDMCFactory() = default;
ResultVal<VirtualDir> SDMCFactory::Open() const {
VirtualDir SDMCFactory::Open() const {
return sd_dir;
}

2
src/core/file_sys/sdmc_factory.h
View File

@ -18,7 +18,7 @@ public:
explicit SDMCFactory(VirtualDir sd_dir_, VirtualDir sd_mod_dir_);
~SDMCFactory();
ResultVal<VirtualDir> Open() const;
VirtualDir Open() const;
VirtualDir GetSDMCModificationLoadRoot(u64 title_id) const;
VirtualDir GetSDMCContentDirectory() const;