From dc8479928c5aee4c6ad6fe4f59006fb604cee701 Mon Sep 17 00:00:00 2001 From: Emmanuel Gil Peyrot Date: Sun, 18 Sep 2016 09:38:01 +0900 Subject: Sources: Run clang-format on everything. --- src/core/hle/service/fs/archive.cpp | 389 +++++++++++++++++++----------------- 1 file changed, 203 insertions(+), 186 deletions(-) (limited to 'src/core/hle/service/fs/archive.cpp') diff --git a/src/core/hle/service/fs/archive.cpp b/src/core/hle/service/fs/archive.cpp index 4c7aaa7f2..1b851eade 100644 --- a/src/core/hle/service/fs/archive.cpp +++ b/src/core/hle/service/fs/archive.cpp @@ -3,9 +3,9 @@ // Refer to the license.txt file included. #include +#include #include #include -#include #include #include @@ -25,25 +25,25 @@ #include "core/file_sys/directory_backend.h" #include "core/file_sys/file_backend.h" #include "core/hle/hle.h" -#include "core/hle/service/service.h" +#include "core/hle/result.h" #include "core/hle/service/fs/archive.h" #include "core/hle/service/fs/fs_user.h" -#include "core/hle/result.h" +#include "core/hle/service/service.h" #include "core/memory.h" // Specializes std::hash for ArchiveIdCode, so that we can use it in std::unordered_map. // Workaroung for libstdc++ bug: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60970 namespace std { - template <> - struct hash { - typedef Service::FS::ArchiveIdCode argument_type; - typedef std::size_t result_type; - - result_type operator()(const argument_type& id_code) const { - typedef std::underlying_type::type Type; - return std::hash()(static_cast(id_code)); - } - }; +template <> +struct hash { + typedef Service::FS::ArchiveIdCode argument_type; + typedef std::size_t result_type; + + result_type operator()(const argument_type& id_code) const { + typedef std::underlying_type::type Type; + return std::hash()(static_cast(id_code)); + } +}; } /// TODO(Subv): Confirm length of these strings @@ -56,197 +56,193 @@ namespace FS { // TODO: Verify code /// Returned when a function is passed an invalid handle. const ResultCode ERR_INVALID_HANDLE(ErrorDescription::InvalidHandle, ErrorModule::FS, - ErrorSummary::InvalidArgument, ErrorLevel::Permanent); + ErrorSummary::InvalidArgument, ErrorLevel::Permanent); /// Returned when a function is passed an invalid archive handle. const ResultCode ERR_INVALID_ARCHIVE_HANDLE(ErrorDescription::FS_ArchiveNotMounted, ErrorModule::FS, - ErrorSummary::NotFound, ErrorLevel::Status); // 0xC8804465 + ErrorSummary::NotFound, + ErrorLevel::Status); // 0xC8804465 // Command to access archive file enum class FileCommand : u32 { - Dummy1 = 0x000100C6, - Control = 0x040100C4, - OpenSubFile = 0x08010100, - Read = 0x080200C2, - Write = 0x08030102, - GetSize = 0x08040000, - SetSize = 0x08050080, - GetAttributes = 0x08060000, - SetAttributes = 0x08070040, - Close = 0x08080000, - Flush = 0x08090000, - SetPriority = 0x080A0040, - GetPriority = 0x080B0000, - OpenLinkFile = 0x080C0000, + Dummy1 = 0x000100C6, + Control = 0x040100C4, + OpenSubFile = 0x08010100, + Read = 0x080200C2, + Write = 0x08030102, + GetSize = 0x08040000, + SetSize = 0x08050080, + GetAttributes = 0x08060000, + SetAttributes = 0x08070040, + Close = 0x08080000, + Flush = 0x08090000, + SetPriority = 0x080A0040, + GetPriority = 0x080B0000, + OpenLinkFile = 0x080C0000, }; // Command to access directory enum class DirectoryCommand : u32 { - Dummy1 = 0x000100C6, - Control = 0x040100C4, - Read = 0x08010042, - Close = 0x08020000, + Dummy1 = 0x000100C6, + Control = 0x040100C4, + Read = 0x08010042, + Close = 0x08020000, }; -File::File(std::unique_ptr&& backend, const FileSys::Path & path) - : path(path), priority(0), backend(std::move(backend)) {} +File::File(std::unique_ptr&& backend, const FileSys::Path& path) + : path(path), priority(0), backend(std::move(backend)) { +} -File::~File() {} +File::~File() { +} ResultVal File::SyncRequest() { u32* cmd_buff = Kernel::GetCommandBuffer(); FileCommand cmd = static_cast(cmd_buff[0]); switch (cmd) { - // Read from file... - case FileCommand::Read: - { - u64 offset = cmd_buff[1] | ((u64)cmd_buff[2]) << 32; - u32 length = cmd_buff[3]; - u32 address = cmd_buff[5]; - LOG_TRACE(Service_FS, "Read %s %s: offset=0x%llx length=%d address=0x%x", - GetTypeName().c_str(), GetName().c_str(), offset, length, address); - - if (offset + length > backend->GetSize()) { - LOG_ERROR(Service_FS, "Reading from out of bounds offset=0x%llX length=0x%08X file_size=0x%llX", - offset, length, backend->GetSize()); - } - - std::vector data(length); - ResultVal read = backend->Read(offset, data.size(), data.data()); - if (read.Failed()) { - cmd_buff[1] = read.Code().raw; - return read.Code(); - } - Memory::WriteBlock(address, data.data(), *read); - cmd_buff[2] = static_cast(*read); - break; + // Read from file... + case FileCommand::Read: { + u64 offset = cmd_buff[1] | ((u64)cmd_buff[2]) << 32; + u32 length = cmd_buff[3]; + u32 address = cmd_buff[5]; + LOG_TRACE(Service_FS, "Read %s %s: offset=0x%llx length=%d address=0x%x", + GetTypeName().c_str(), GetName().c_str(), offset, length, address); + + if (offset + length > backend->GetSize()) { + LOG_ERROR(Service_FS, + "Reading from out of bounds offset=0x%llX length=0x%08X file_size=0x%llX", + offset, length, backend->GetSize()); } - // Write to file... - case FileCommand::Write: - { - u64 offset = cmd_buff[1] | ((u64)cmd_buff[2]) << 32; - u32 length = cmd_buff[3]; - u32 flush = cmd_buff[4]; - u32 address = cmd_buff[6]; - LOG_TRACE(Service_FS, "Write %s %s: offset=0x%llx length=%d address=0x%x, flush=0x%x", - GetTypeName().c_str(), GetName().c_str(), offset, length, address, flush); - - std::vector data(length); - Memory::ReadBlock(address, data.data(), data.size()); - ResultVal written = backend->Write(offset, data.size(), flush != 0, data.data()); - if (written.Failed()) { - cmd_buff[1] = written.Code().raw; - return written.Code(); - } - cmd_buff[2] = static_cast(*written); - break; + std::vector data(length); + ResultVal read = backend->Read(offset, data.size(), data.data()); + if (read.Failed()) { + cmd_buff[1] = read.Code().raw; + return read.Code(); } + Memory::WriteBlock(address, data.data(), *read); + cmd_buff[2] = static_cast(*read); + break; + } - case FileCommand::GetSize: - { - LOG_TRACE(Service_FS, "GetSize %s %s", GetTypeName().c_str(), GetName().c_str()); - u64 size = backend->GetSize(); - cmd_buff[2] = (u32)size; - cmd_buff[3] = size >> 32; - break; + // Write to file... + case FileCommand::Write: { + u64 offset = cmd_buff[1] | ((u64)cmd_buff[2]) << 32; + u32 length = cmd_buff[3]; + u32 flush = cmd_buff[4]; + u32 address = cmd_buff[6]; + LOG_TRACE(Service_FS, "Write %s %s: offset=0x%llx length=%d address=0x%x, flush=0x%x", + GetTypeName().c_str(), GetName().c_str(), offset, length, address, flush); + + std::vector data(length); + Memory::ReadBlock(address, data.data(), data.size()); + ResultVal written = backend->Write(offset, data.size(), flush != 0, data.data()); + if (written.Failed()) { + cmd_buff[1] = written.Code().raw; + return written.Code(); } + cmd_buff[2] = static_cast(*written); + break; + } - case FileCommand::SetSize: - { - u64 size = cmd_buff[1] | ((u64)cmd_buff[2] << 32); - LOG_TRACE(Service_FS, "SetSize %s %s size=%llu", - GetTypeName().c_str(), GetName().c_str(), size); - backend->SetSize(size); - break; - } + case FileCommand::GetSize: { + LOG_TRACE(Service_FS, "GetSize %s %s", GetTypeName().c_str(), GetName().c_str()); + u64 size = backend->GetSize(); + cmd_buff[2] = (u32)size; + cmd_buff[3] = size >> 32; + break; + } - case FileCommand::Close: - { - LOG_TRACE(Service_FS, "Close %s %s", GetTypeName().c_str(), GetName().c_str()); - backend->Close(); - break; - } + case FileCommand::SetSize: { + u64 size = cmd_buff[1] | ((u64)cmd_buff[2] << 32); + LOG_TRACE(Service_FS, "SetSize %s %s size=%llu", GetTypeName().c_str(), GetName().c_str(), + size); + backend->SetSize(size); + break; + } - case FileCommand::Flush: - { - LOG_TRACE(Service_FS, "Flush"); - backend->Flush(); - break; - } + case FileCommand::Close: { + LOG_TRACE(Service_FS, "Close %s %s", GetTypeName().c_str(), GetName().c_str()); + backend->Close(); + break; + } - case FileCommand::OpenLinkFile: - { - LOG_WARNING(Service_FS, "(STUBBED) File command OpenLinkFile %s", GetName().c_str()); - cmd_buff[3] = Kernel::g_handle_table.Create(this).ValueOr(INVALID_HANDLE); - break; - } + case FileCommand::Flush: { + LOG_TRACE(Service_FS, "Flush"); + backend->Flush(); + break; + } - case FileCommand::SetPriority: - { - priority = cmd_buff[1]; - LOG_TRACE(Service_FS, "SetPriority %u", priority); - break; - } + case FileCommand::OpenLinkFile: { + LOG_WARNING(Service_FS, "(STUBBED) File command OpenLinkFile %s", GetName().c_str()); + cmd_buff[3] = Kernel::g_handle_table.Create(this).ValueOr(INVALID_HANDLE); + break; + } - case FileCommand::GetPriority: - { - cmd_buff[2] = priority; - LOG_TRACE(Service_FS, "GetPriority"); - break; - } + case FileCommand::SetPriority: { + priority = cmd_buff[1]; + LOG_TRACE(Service_FS, "SetPriority %u", priority); + break; + } - // Unknown command... - default: - LOG_ERROR(Service_FS, "Unknown command=0x%08X!", cmd); - ResultCode error = UnimplementedFunction(ErrorModule::FS); - cmd_buff[1] = error.raw; // TODO(Link Mauve): use the correct error code for that. - return error; + case FileCommand::GetPriority: { + cmd_buff[2] = priority; + LOG_TRACE(Service_FS, "GetPriority"); + break; + } + + // Unknown command... + default: + LOG_ERROR(Service_FS, "Unknown command=0x%08X!", cmd); + ResultCode error = UnimplementedFunction(ErrorModule::FS); + cmd_buff[1] = error.raw; // TODO(Link Mauve): use the correct error code for that. + return error; } cmd_buff[1] = RESULT_SUCCESS.raw; // No error return MakeResult(false); } -Directory::Directory(std::unique_ptr&& backend, const FileSys::Path & path) - : path(path), backend(std::move(backend)) {} +Directory::Directory(std::unique_ptr&& backend, + const FileSys::Path& path) + : path(path), backend(std::move(backend)) { +} -Directory::~Directory() {} +Directory::~Directory() { +} ResultVal Directory::SyncRequest() { u32* cmd_buff = Kernel::GetCommandBuffer(); DirectoryCommand cmd = static_cast(cmd_buff[0]); switch (cmd) { - // Read from directory... - case DirectoryCommand::Read: - { - u32 count = cmd_buff[1]; - u32 address = cmd_buff[3]; - std::vector entries(count); - LOG_TRACE(Service_FS, "Read %s %s: count=%d", - GetTypeName().c_str(), GetName().c_str(), count); - - // Number of entries actually read - u32 read = backend->Read(entries.size(), entries.data()); - cmd_buff[2] = read; - Memory::WriteBlock(address, entries.data(), read * sizeof(FileSys::Entry)); - break; - } + // Read from directory... + case DirectoryCommand::Read: { + u32 count = cmd_buff[1]; + u32 address = cmd_buff[3]; + std::vector entries(count); + LOG_TRACE(Service_FS, "Read %s %s: count=%d", GetTypeName().c_str(), GetName().c_str(), + count); + + // Number of entries actually read + u32 read = backend->Read(entries.size(), entries.data()); + cmd_buff[2] = read; + Memory::WriteBlock(address, entries.data(), read * sizeof(FileSys::Entry)); + break; + } - case DirectoryCommand::Close: - { - LOG_TRACE(Service_FS, "Close %s %s", GetTypeName().c_str(), GetName().c_str()); - backend->Close(); - break; - } + case DirectoryCommand::Close: { + LOG_TRACE(Service_FS, "Close %s %s", GetTypeName().c_str(), GetName().c_str()); + backend->Close(); + break; + } - // Unknown command... - default: - LOG_ERROR(Service_FS, "Unknown command=0x%08X!", cmd); - ResultCode error = UnimplementedFunction(ErrorModule::FS); - cmd_buff[1] = error.raw; // TODO(Link Mauve): use the correct error code for that. - return MakeResult(false); + // Unknown command... + default: + LOG_ERROR(Service_FS, "Unknown command=0x%08X!", cmd); + ResultCode error = UnimplementedFunction(ErrorModule::FS); + cmd_buff[1] = error.raw; // TODO(Link Mauve): use the correct error code for that. + return MakeResult(false); } cmd_buff[1] = RESULT_SUCCESS.raw; // No error return MakeResult(false); @@ -280,8 +276,8 @@ ResultVal OpenArchive(ArchiveIdCode id_code, FileSys::Path& archi auto itr = id_code_map.find(id_code); if (itr == id_code_map.end()) { // TODO: Verify error against hardware - return ResultCode(ErrorDescription::NotFound, ErrorModule::FS, - ErrorSummary::NotFound, ErrorLevel::Permanent); + return ResultCode(ErrorDescription::NotFound, ErrorModule::FS, ErrorSummary::NotFound, + ErrorLevel::Permanent); } CASCADE_RESULT(std::unique_ptr res, itr->second->Open(archive_path)); @@ -303,19 +299,22 @@ ResultCode CloseArchive(ArchiveHandle handle) { // TODO(yuriks): This might be what the fs:REG service is for. See the Register/Unregister calls in // http://3dbrew.org/wiki/Filesystem_services#ProgramRegistry_service_.22fs:REG.22 -ResultCode RegisterArchiveType(std::unique_ptr&& factory, ArchiveIdCode id_code) { +ResultCode RegisterArchiveType(std::unique_ptr&& factory, + ArchiveIdCode id_code) { auto result = id_code_map.emplace(id_code, std::move(factory)); bool inserted = result.second; ASSERT_MSG(inserted, "Tried to register more than one archive with same id code"); auto& archive = result.first->second; - LOG_DEBUG(Service_FS, "Registered archive %s with id code 0x%08X", archive->GetName().c_str(), id_code); + LOG_DEBUG(Service_FS, "Registered archive %s with id code 0x%08X", archive->GetName().c_str(), + id_code); return RESULT_SUCCESS; } ResultVal> OpenFileFromArchive(ArchiveHandle archive_handle, - const FileSys::Path& path, const FileSys::Mode mode) { + const FileSys::Path& path, + const FileSys::Mode mode) { ArchiveBackend* archive = GetArchive(archive_handle); if (archive == nullptr) return ERR_INVALID_ARCHIVE_HANDLE; @@ -336,8 +335,10 @@ ResultCode DeleteFileFromArchive(ArchiveHandle archive_handle, const FileSys::Pa return archive->DeleteFile(path); } -ResultCode RenameFileBetweenArchives(ArchiveHandle src_archive_handle, const FileSys::Path& src_path, - ArchiveHandle dest_archive_handle, const FileSys::Path& dest_path) { +ResultCode RenameFileBetweenArchives(ArchiveHandle src_archive_handle, + const FileSys::Path& src_path, + ArchiveHandle dest_archive_handle, + const FileSys::Path& dest_path) { ArchiveBackend* src_archive = GetArchive(src_archive_handle); ArchiveBackend* dest_archive = GetArchive(dest_archive_handle); if (src_archive == nullptr || dest_archive == nullptr) @@ -368,7 +369,8 @@ ResultCode DeleteDirectoryFromArchive(ArchiveHandle archive_handle, const FileSy ErrorSummary::Canceled, ErrorLevel::Status); } -ResultCode CreateFileInArchive(ArchiveHandle archive_handle, const FileSys::Path& path, u64 file_size) { +ResultCode CreateFileInArchive(ArchiveHandle archive_handle, const FileSys::Path& path, + u64 file_size) { ArchiveBackend* archive = GetArchive(archive_handle); if (archive == nullptr) return ERR_INVALID_ARCHIVE_HANDLE; @@ -387,8 +389,10 @@ ResultCode CreateDirectoryFromArchive(ArchiveHandle archive_handle, const FileSy ErrorSummary::Canceled, ErrorLevel::Status); } -ResultCode RenameDirectoryBetweenArchives(ArchiveHandle src_archive_handle, const FileSys::Path& src_path, - ArchiveHandle dest_archive_handle, const FileSys::Path& dest_path) { +ResultCode RenameDirectoryBetweenArchives(ArchiveHandle src_archive_handle, + const FileSys::Path& src_path, + ArchiveHandle dest_archive_handle, + const FileSys::Path& dest_path) { ArchiveBackend* src_archive = GetArchive(src_archive_handle); ArchiveBackend* dest_archive = GetArchive(dest_archive_handle); if (src_archive == nullptr || dest_archive == nullptr) @@ -409,15 +413,15 @@ ResultCode RenameDirectoryBetweenArchives(ArchiveHandle src_archive_handle, cons } ResultVal> OpenDirectoryFromArchive(ArchiveHandle archive_handle, - const FileSys::Path& path) { + const FileSys::Path& path) { ArchiveBackend* archive = GetArchive(archive_handle); if (archive == nullptr) return ERR_INVALID_ARCHIVE_HANDLE; std::unique_ptr backend = archive->OpenDirectory(path); if (backend == nullptr) { - return ResultCode(ErrorDescription::FS_NotFound, ErrorModule::FS, - ErrorSummary::NotFound, ErrorLevel::Permanent); + return ResultCode(ErrorDescription::FS_NotFound, ErrorModule::FS, ErrorSummary::NotFound, + ErrorLevel::Permanent); } auto directory = Kernel::SharedPtr(new Directory(std::move(backend), path)); @@ -431,7 +435,8 @@ ResultVal GetFreeBytesInArchive(ArchiveHandle archive_handle) { return MakeResult(archive->GetFreeBytes()); } -ResultCode FormatArchive(ArchiveIdCode id_code, const FileSys::ArchiveFormatInfo& format_info, const FileSys::Path& path) { +ResultCode FormatArchive(ArchiveIdCode id_code, const FileSys::ArchiveFormatInfo& format_info, + const FileSys::Path& path) { auto archive_itr = id_code_map.find(id_code); if (archive_itr == id_code_map.end()) { return UnimplementedFunction(ErrorModule::FS); // TODO(Subv): Find the right error @@ -440,7 +445,8 @@ ResultCode FormatArchive(ArchiveIdCode id_code, const FileSys::ArchiveFormatInfo return archive_itr->second->Format(path, format_info); } -ResultVal GetArchiveFormatInfo(ArchiveIdCode id_code, FileSys::Path& archive_path) { +ResultVal GetArchiveFormatInfo(ArchiveIdCode id_code, + FileSys::Path& archive_path) { auto archive = id_code_map.find(id_code); if (archive == id_code_map.end()) { return UnimplementedFunction(ErrorModule::FS); // TODO(Subv): Find the right error @@ -449,11 +455,14 @@ ResultVal GetArchiveFormatInfo(ArchiveIdCode id_code return archive->second->GetFormatInfo(archive_path); } -ResultCode CreateExtSaveData(MediaType media_type, u32 high, u32 low, VAddr icon_buffer, u32 icon_size, const FileSys::ArchiveFormatInfo& format_info) { +ResultCode CreateExtSaveData(MediaType media_type, u32 high, u32 low, VAddr icon_buffer, + u32 icon_size, const FileSys::ArchiveFormatInfo& format_info) { // Construct the binary path to the archive first - FileSys::Path path = FileSys::ConstructExtDataBinaryPath(static_cast(media_type), high, low); + FileSys::Path path = + FileSys::ConstructExtDataBinaryPath(static_cast(media_type), high, low); - auto archive = id_code_map.find(media_type == MediaType::NAND ? ArchiveIdCode::SharedExtSaveData : ArchiveIdCode::ExtSaveData); + auto archive = id_code_map.find(media_type == MediaType::NAND ? ArchiveIdCode::SharedExtSaveData + : ArchiveIdCode::ExtSaveData); if (archive == id_code_map.end()) { return UnimplementedFunction(ErrorModule::FS); // TODO(Subv): Find the right error @@ -476,7 +485,8 @@ ResultCode CreateExtSaveData(MediaType media_type, u32 high, u32 low, VAddr icon ResultCode DeleteExtSaveData(MediaType media_type, u32 high, u32 low) { // Construct the binary path to the archive first - FileSys::Path path = FileSys::ConstructExtDataBinaryPath(static_cast(media_type), high, low); + FileSys::Path path = + FileSys::ConstructExtDataBinaryPath(static_cast(media_type), high, low); std::string media_type_directory; if (media_type == MediaType::NAND) { @@ -489,7 +499,8 @@ ResultCode DeleteExtSaveData(MediaType media_type, u32 high, u32 low) { } // Delete all directories (/user, /boss) and the icon file. - std::string base_path = FileSys::GetExtDataContainerPath(media_type_directory, media_type == MediaType::NAND); + std::string base_path = + FileSys::GetExtDataContainerPath(media_type_directory, media_type == MediaType::NAND); std::string extsavedata_path = FileSys::GetExtSaveDataPath(base_path, path); if (FileUtil::Exists(extsavedata_path) && !FileUtil::DeleteDirRecursively(extsavedata_path)) return ResultCode(-1); // TODO(Subv): Find the right error code @@ -530,30 +541,36 @@ void RegisterArchiveTypes() { if (sdmc_factory->Initialize()) RegisterArchiveType(std::move(sdmc_factory), ArchiveIdCode::SDMC); else - LOG_ERROR(Service_FS, "Can't instantiate SDMC archive with path %s", sdmc_directory.c_str()); + LOG_ERROR(Service_FS, "Can't instantiate SDMC archive with path %s", + sdmc_directory.c_str()); // Create the SaveData archive auto savedata_factory = std::make_unique(sdmc_directory); RegisterArchiveType(std::move(savedata_factory), ArchiveIdCode::SaveData); - auto extsavedata_factory = std::make_unique(sdmc_directory, false); + auto extsavedata_factory = + std::make_unique(sdmc_directory, false); if (extsavedata_factory->Initialize()) RegisterArchiveType(std::move(extsavedata_factory), ArchiveIdCode::ExtSaveData); else - LOG_ERROR(Service_FS, "Can't instantiate ExtSaveData archive with path %s", extsavedata_factory->GetMountPoint().c_str()); + LOG_ERROR(Service_FS, "Can't instantiate ExtSaveData archive with path %s", + extsavedata_factory->GetMountPoint().c_str()); - auto sharedextsavedata_factory = std::make_unique(nand_directory, true); + auto sharedextsavedata_factory = + std::make_unique(nand_directory, true); if (sharedextsavedata_factory->Initialize()) RegisterArchiveType(std::move(sharedextsavedata_factory), ArchiveIdCode::SharedExtSaveData); else LOG_ERROR(Service_FS, "Can't instantiate SharedExtSaveData archive with path %s", - sharedextsavedata_factory->GetMountPoint().c_str()); + sharedextsavedata_factory->GetMountPoint().c_str()); // Create the SaveDataCheck archive, basically a small variation of the RomFS archive - auto savedatacheck_factory = std::make_unique(nand_directory); + auto savedatacheck_factory = + std::make_unique(nand_directory); RegisterArchiveType(std::move(savedatacheck_factory), ArchiveIdCode::SaveDataCheck); - auto systemsavedata_factory = std::make_unique(nand_directory); + auto systemsavedata_factory = + std::make_unique(nand_directory); RegisterArchiveType(std::move(systemsavedata_factory), ArchiveIdCode::SystemSaveData); } -- cgit v1.2.3