diff options
Diffstat (limited to '')
-rw-r--r-- | src/core/hle/service/filesystem/filesystem.cpp | 38 | ||||
-rw-r--r-- | src/core/hle/service/filesystem/filesystem.h | 6 | ||||
-rw-r--r-- | src/core/hle/service/filesystem/fsp_srv.cpp | 20 |
3 files changed, 55 insertions, 9 deletions
diff --git a/src/core/hle/service/filesystem/filesystem.cpp b/src/core/hle/service/filesystem/filesystem.cpp index 4a9b13e45..f8f9e32f7 100644 --- a/src/core/hle/service/filesystem/filesystem.cpp +++ b/src/core/hle/service/filesystem/filesystem.cpp @@ -97,14 +97,24 @@ ResultCode VfsDirectoryServiceWrapper::DeleteFile(const std::string& path_) cons ResultCode VfsDirectoryServiceWrapper::CreateDirectory(const std::string& path_) const { std::string path(Common::FS::SanitizePath(path_)); - auto dir = GetDirectoryRelativeWrapped(backing, Common::FS::GetParentPath(path)); - if (dir == nullptr || Common::FS::GetFilename(Common::FS::GetParentPath(path)).empty()) { - dir = backing; - } - auto new_dir = dir->CreateSubdirectory(Common::FS::GetFilename(path)); - if (new_dir == nullptr) { - // TODO(DarkLordZach): Find a better error code for this - return ResultUnknown; + + // NOTE: This is inaccurate behavior. CreateDirectory is not recursive. + // CreateDirectory should return PathNotFound if the parent directory does not exist. + // This is here temporarily in order to have UMM "work" in the meantime. + // TODO (Morph): Remove this when a hardware test verifies the correct behavior. + const auto components = Common::FS::SplitPathComponents(path); + std::string relative_path; + for (const auto& component : components) { + // Skip empty path components + if (component.empty()) { + continue; + } + relative_path = Common::FS::SanitizePath(relative_path + '/' + component); + auto new_dir = backing->CreateSubdirectory(relative_path); + if (new_dir == nullptr) { + // TODO(DarkLordZach): Find a better error code for this + return ResultUnknown; + } } return ResultSuccess; } @@ -251,6 +261,18 @@ ResultVal<FileSys::EntryType> VfsDirectoryServiceWrapper::GetEntryType( return FileSys::ERROR_PATH_NOT_FOUND; } +ResultVal<FileSys::FileTimeStampRaw> VfsDirectoryServiceWrapper::GetFileTimeStampRaw( + const std::string& path) const { + auto dir = GetDirectoryRelativeWrapped(backing, Common::FS::GetParentPath(path)); + if (dir == nullptr) { + return FileSys::ERROR_PATH_NOT_FOUND; + } + if (GetEntryType(path).Failed()) { + return FileSys::ERROR_PATH_NOT_FOUND; + } + return MakeResult(dir->GetFileTimeStamp(Common::FS::GetFilename(path))); +} + FileSystemController::FileSystemController(Core::System& system_) : system{system_} {} FileSystemController::~FileSystemController() = default; diff --git a/src/core/hle/service/filesystem/filesystem.h b/src/core/hle/service/filesystem/filesystem.h index d387af3cb..b155e0811 100644 --- a/src/core/hle/service/filesystem/filesystem.h +++ b/src/core/hle/service/filesystem/filesystem.h @@ -240,6 +240,12 @@ public: */ ResultVal<FileSys::EntryType> GetEntryType(const std::string& path) const; + /** + * Get the timestamp of the specified path + * @return The timestamp of the specified path or error code + */ + ResultVal<FileSys::FileTimeStampRaw> GetFileTimeStampRaw(const std::string& path) const; + private: FileSys::VirtualDir backing; }; diff --git a/src/core/hle/service/filesystem/fsp_srv.cpp b/src/core/hle/service/filesystem/fsp_srv.cpp index db4d44c12..50c788dd6 100644 --- a/src/core/hle/service/filesystem/fsp_srv.cpp +++ b/src/core/hle/service/filesystem/fsp_srv.cpp @@ -326,7 +326,7 @@ public: {11, &IFileSystem::GetFreeSpaceSize, "GetFreeSpaceSize"}, {12, &IFileSystem::GetTotalSpaceSize, "GetTotalSpaceSize"}, {13, &IFileSystem::CleanDirectoryRecursively, "CleanDirectoryRecursively"}, - {14, nullptr, "GetFileTimeStampRaw"}, + {14, &IFileSystem::GetFileTimeStampRaw, "GetFileTimeStampRaw"}, {15, nullptr, "QueryEntry"}, }; RegisterHandlers(functions); @@ -501,6 +501,24 @@ public: rb.Push(size.get_total_size()); } + void GetFileTimeStampRaw(Kernel::HLERequestContext& ctx) { + const auto file_buffer = ctx.ReadBuffer(); + const std::string name = Common::StringFromBuffer(file_buffer); + + LOG_WARNING(Service_FS, "(Partial Implementation) called. file={}", name); + + auto result = backend.GetFileTimeStampRaw(name); + if (result.Failed()) { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(result.Code()); + return; + } + + IPC::ResponseBuilder rb{ctx, 10}; + rb.Push(ResultSuccess); + rb.PushRaw(*result); + } + private: VfsDirectoryServiceWrapper backend; SizeGetter size; |