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-rw-r--r--src/core/file_sys/bis_factory.cpp2
-rw-r--r--src/core/file_sys/registered_cache.cpp35
-rw-r--r--src/core/file_sys/registered_cache.h6
-rw-r--r--src/core/file_sys/system_archive/mii_model.cpp18
-rw-r--r--src/core/file_sys/system_archive/ng_word.cpp42
-rw-r--r--src/core/file_sys/system_archive/time_zone_binary.cpp9
-rw-r--r--src/core/file_sys/vfs.cpp56
-rw-r--r--src/core/file_sys/vfs_libzip.cpp2
-rw-r--r--src/core/file_sys/vfs_real.cpp241
-rw-r--r--src/core/file_sys/vfs_real.h8
-rw-r--r--src/core/file_sys/vfs_vector.h13
-rw-r--r--src/core/file_sys/xts_archive.cpp2
12 files changed, 230 insertions, 204 deletions
diff --git a/src/core/file_sys/bis_factory.cpp b/src/core/file_sys/bis_factory.cpp
index 285277ef8..9ffda2e14 100644
--- a/src/core/file_sys/bis_factory.cpp
+++ b/src/core/file_sys/bis_factory.cpp
@@ -86,7 +86,7 @@ VirtualFile BISFactory::OpenPartitionStorage(BisPartitionId id) const {
auto& keys = Core::Crypto::KeyManager::Instance();
Core::Crypto::PartitionDataManager pdm{
Core::System::GetInstance().GetFilesystem()->OpenDirectory(
- FileUtil::GetUserPath(FileUtil::UserPath::SysDataDir), Mode::Read)};
+ Common::FS::GetUserPath(Common::FS::UserPath::SysDataDir), Mode::Read)};
keys.PopulateFromPartitionData(pdm);
switch (id) {
diff --git a/src/core/file_sys/registered_cache.cpp b/src/core/file_sys/registered_cache.cpp
index f831487dd..da01002d5 100644
--- a/src/core/file_sys/registered_cache.cpp
+++ b/src/core/file_sys/registered_cache.cpp
@@ -257,8 +257,7 @@ std::vector<NcaID> PlaceholderCache::List() const {
for (const auto& sdir : dir->GetSubdirectories()) {
for (const auto& file : sdir->GetFiles()) {
const auto name = file->GetName();
- if (name.length() == 36 && name[32] == '.' && name[33] == 'n' && name[34] == 'c' &&
- name[35] == 'a') {
+ if (name.length() == 36 && name.ends_with(".nca")) {
out.push_back(Common::HexStringToArray<0x10>(name.substr(0, 32)));
}
}
@@ -621,25 +620,25 @@ InstallResult RegisteredCache::InstallEntry(const NSP& nsp, bool overwrite_if_ex
InstallResult RegisteredCache::InstallEntry(const NCA& nca, TitleType type,
bool overwrite_if_exists, const VfsCopyFunction& copy) {
- CNMTHeader header{
- nca.GetTitleId(), // Title ID
- 0, // Ignore/Default title version
- type, // Type
- {}, // Padding
- 0x10, // Default table offset
- 1, // 1 Content Entry
- 0, // No Meta Entries
- {}, // Padding
- {}, // Reserved 1
- 0, // Is committed
- 0, // Required download system version
- {}, // Reserved 2
+ const CNMTHeader header{
+ .title_id = nca.GetTitleId(),
+ .title_version = 0,
+ .type = type,
+ .reserved = {},
+ .table_offset = 0x10,
+ .number_content_entries = 1,
+ .number_meta_entries = 0,
+ .attributes = 0,
+ .reserved2 = {},
+ .is_committed = 0,
+ .required_download_system_version = 0,
+ .reserved3 = {},
};
- OptionalHeader opt_header{0, 0};
+ const OptionalHeader opt_header{0, 0};
ContentRecord c_rec{{}, {}, {}, GetCRTypeFromNCAType(nca.GetType()), {}};
const auto& data = nca.GetBaseFile()->ReadBytes(0x100000);
mbedtls_sha256_ret(data.data(), data.size(), c_rec.hash.data(), 0);
- memcpy(&c_rec.nca_id, &c_rec.hash, 16);
+ std::memcpy(&c_rec.nca_id, &c_rec.hash, 16);
const CNMT new_cnmt(header, opt_header, {c_rec}, {});
if (!RawInstallYuzuMeta(new_cnmt)) {
return InstallResult::ErrorMetaFailed;
@@ -728,7 +727,7 @@ InstallResult RegisteredCache::RawInstallNCA(const NCA& nca, const VfsCopyFuncti
LOG_WARNING(Loader, "Overwriting existing NCA...");
VirtualDir c_dir;
{ c_dir = dir->GetFileRelative(path)->GetContainingDirectory(); }
- c_dir->DeleteFile(FileUtil::GetFilename(path));
+ c_dir->DeleteFile(Common::FS::GetFilename(path));
}
auto out = dir->CreateFileRelative(path);
diff --git a/src/core/file_sys/registered_cache.h b/src/core/file_sys/registered_cache.h
index ec1d54f27..5b414b0f0 100644
--- a/src/core/file_sys/registered_cache.h
+++ b/src/core/file_sys/registered_cache.h
@@ -133,9 +133,9 @@ public:
// Parsing function defines the conversion from raw file to NCA. If there are other steps
// besides creating the NCA from the file (e.g. NAX0 on SD Card), that should go in a custom
// parsing function.
- explicit RegisteredCache(VirtualDir dir,
- ContentProviderParsingFunction parsing_function =
- [](const VirtualFile& file, const NcaID& id) { return file; });
+ explicit RegisteredCache(
+ VirtualDir dir, ContentProviderParsingFunction parsing_function =
+ [](const VirtualFile& file, const NcaID& id) { return file; });
~RegisteredCache() override;
void Refresh() override;
diff --git a/src/core/file_sys/system_archive/mii_model.cpp b/src/core/file_sys/system_archive/mii_model.cpp
index 61bb67945..d65c7d234 100644
--- a/src/core/file_sys/system_archive/mii_model.cpp
+++ b/src/core/file_sys/system_archive/mii_model.cpp
@@ -27,18 +27,12 @@ VirtualDir MiiModel() {
auto out = std::make_shared<VectorVfsDirectory>(std::vector<VirtualFile>{},
std::vector<VirtualDir>{}, "data");
- out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::TEXTURE_LOW_LINEAR.size()>>(
- MiiModelData::TEXTURE_LOW_LINEAR, "NXTextureLowLinear.dat"));
- out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::TEXTURE_LOW_SRGB.size()>>(
- MiiModelData::TEXTURE_LOW_SRGB, "NXTextureLowSRGB.dat"));
- out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::TEXTURE_MID_LINEAR.size()>>(
- MiiModelData::TEXTURE_MID_LINEAR, "NXTextureMidLinear.dat"));
- out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::TEXTURE_MID_SRGB.size()>>(
- MiiModelData::TEXTURE_MID_SRGB, "NXTextureMidSRGB.dat"));
- out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::SHAPE_HIGH.size()>>(
- MiiModelData::SHAPE_HIGH, "ShapeHigh.dat"));
- out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::SHAPE_MID.size()>>(
- MiiModelData::SHAPE_MID, "ShapeMid.dat"));
+ out->AddFile(MakeArrayFile(MiiModelData::TEXTURE_LOW_LINEAR, "NXTextureLowLinear.dat"));
+ out->AddFile(MakeArrayFile(MiiModelData::TEXTURE_LOW_SRGB, "NXTextureLowSRGB.dat"));
+ out->AddFile(MakeArrayFile(MiiModelData::TEXTURE_MID_LINEAR, "NXTextureMidLinear.dat"));
+ out->AddFile(MakeArrayFile(MiiModelData::TEXTURE_MID_SRGB, "NXTextureMidSRGB.dat"));
+ out->AddFile(MakeArrayFile(MiiModelData::SHAPE_HIGH, "ShapeHigh.dat"));
+ out->AddFile(MakeArrayFile(MiiModelData::SHAPE_MID, "ShapeMid.dat"));
return out;
}
diff --git a/src/core/file_sys/system_archive/ng_word.cpp b/src/core/file_sys/system_archive/ng_word.cpp
index f4443784d..100d3c5db 100644
--- a/src/core/file_sys/system_archive/ng_word.cpp
+++ b/src/core/file_sys/system_archive/ng_word.cpp
@@ -24,19 +24,18 @@ constexpr std::array<u8, 30> WORD_TXT{
} // namespace NgWord1Data
VirtualDir NgWord1() {
- std::vector<VirtualFile> files(NgWord1Data::NUMBER_WORD_TXT_FILES);
+ std::vector<VirtualFile> files;
+ files.reserve(NgWord1Data::NUMBER_WORD_TXT_FILES);
for (std::size_t i = 0; i < files.size(); ++i) {
- files[i] = std::make_shared<ArrayVfsFile<NgWord1Data::WORD_TXT.size()>>(
- NgWord1Data::WORD_TXT, fmt::format("{}.txt", i));
+ files.push_back(MakeArrayFile(NgWord1Data::WORD_TXT, fmt::format("{}.txt", i)));
}
- files.push_back(std::make_shared<ArrayVfsFile<NgWord1Data::WORD_TXT.size()>>(
- NgWord1Data::WORD_TXT, "common.txt"));
- files.push_back(std::make_shared<ArrayVfsFile<NgWord1Data::VERSION_DAT.size()>>(
- NgWord1Data::VERSION_DAT, "version.dat"));
+ files.push_back(MakeArrayFile(NgWord1Data::WORD_TXT, "common.txt"));
+ files.push_back(MakeArrayFile(NgWord1Data::VERSION_DAT, "version.dat"));
- return std::make_shared<VectorVfsDirectory>(files, std::vector<VirtualDir>{}, "data");
+ return std::make_shared<VectorVfsDirectory>(std::move(files), std::vector<VirtualDir>{},
+ "data");
}
namespace NgWord2Data {
@@ -55,27 +54,22 @@ constexpr std::array<u8, 0x2C> AC_NX_DATA{
} // namespace NgWord2Data
VirtualDir NgWord2() {
- std::vector<VirtualFile> files(NgWord2Data::NUMBER_AC_NX_FILES * 3);
+ std::vector<VirtualFile> files;
+ files.reserve(NgWord2Data::NUMBER_AC_NX_FILES * 3);
for (std::size_t i = 0; i < NgWord2Data::NUMBER_AC_NX_FILES; ++i) {
- files[3 * i] = std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>(
- NgWord2Data::AC_NX_DATA, fmt::format("ac_{}_b1_nx", i));
- files[3 * i + 1] = std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>(
- NgWord2Data::AC_NX_DATA, fmt::format("ac_{}_b2_nx", i));
- files[3 * i + 2] = std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>(
- NgWord2Data::AC_NX_DATA, fmt::format("ac_{}_not_b_nx", i));
+ files.push_back(MakeArrayFile(NgWord2Data::AC_NX_DATA, fmt::format("ac_{}_b1_nx", i)));
+ files.push_back(MakeArrayFile(NgWord2Data::AC_NX_DATA, fmt::format("ac_{}_b2_nx", i)));
+ files.push_back(MakeArrayFile(NgWord2Data::AC_NX_DATA, fmt::format("ac_{}_not_b_nx", i)));
}
- files.push_back(std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>(
- NgWord2Data::AC_NX_DATA, "ac_common_b1_nx"));
- files.push_back(std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>(
- NgWord2Data::AC_NX_DATA, "ac_common_b2_nx"));
- files.push_back(std::make_shared<ArrayVfsFile<NgWord2Data::AC_NX_DATA.size()>>(
- NgWord2Data::AC_NX_DATA, "ac_common_not_b_nx"));
- files.push_back(std::make_shared<ArrayVfsFile<NgWord2Data::VERSION_DAT.size()>>(
- NgWord2Data::VERSION_DAT, "version.dat"));
+ files.push_back(MakeArrayFile(NgWord2Data::AC_NX_DATA, "ac_common_b1_nx"));
+ files.push_back(MakeArrayFile(NgWord2Data::AC_NX_DATA, "ac_common_b2_nx"));
+ files.push_back(MakeArrayFile(NgWord2Data::AC_NX_DATA, "ac_common_not_b_nx"));
+ files.push_back(MakeArrayFile(NgWord2Data::VERSION_DAT, "version.dat"));
- return std::make_shared<VectorVfsDirectory>(files, std::vector<VirtualDir>{}, "data");
+ return std::make_shared<VectorVfsDirectory>(std::move(files), std::vector<VirtualDir>{},
+ "data");
}
} // namespace FileSys::SystemArchive
diff --git a/src/core/file_sys/system_archive/time_zone_binary.cpp b/src/core/file_sys/system_archive/time_zone_binary.cpp
index d1de63f20..8fd005012 100644
--- a/src/core/file_sys/system_archive/time_zone_binary.cpp
+++ b/src/core/file_sys/system_archive/time_zone_binary.cpp
@@ -654,12 +654,13 @@ static VirtualFile GenerateDefaultTimeZoneFile() {
}
VirtualDir TimeZoneBinary() {
- const std::vector<VirtualDir> root_dirs{std::make_shared<VectorVfsDirectory>(
+ std::vector<VirtualDir> root_dirs{std::make_shared<VectorVfsDirectory>(
std::vector<VirtualFile>{GenerateDefaultTimeZoneFile()}, std::vector<VirtualDir>{},
"zoneinfo")};
- const std::vector<VirtualFile> root_files{
- std::make_shared<ArrayVfsFile<LOCATION_NAMES.size()>>(LOCATION_NAMES, "binaryList.txt")};
- return std::make_shared<VectorVfsDirectory>(root_files, root_dirs, "data");
+ std::vector<VirtualFile> root_files{MakeArrayFile(LOCATION_NAMES, "binaryList.txt")};
+
+ return std::make_shared<VectorVfsDirectory>(std::move(root_files), std::move(root_dirs),
+ "data");
}
} // namespace FileSys::SystemArchive
diff --git a/src/core/file_sys/vfs.cpp b/src/core/file_sys/vfs.cpp
index e33327ef0..a4c3f67c4 100644
--- a/src/core/file_sys/vfs.cpp
+++ b/src/core/file_sys/vfs.cpp
@@ -30,7 +30,7 @@ bool VfsFilesystem::IsWritable() const {
}
VfsEntryType VfsFilesystem::GetEntryType(std::string_view path_) const {
- const auto path = FileUtil::SanitizePath(path_);
+ const auto path = Common::FS::SanitizePath(path_);
if (root->GetFileRelative(path) != nullptr)
return VfsEntryType::File;
if (root->GetDirectoryRelative(path) != nullptr)
@@ -40,22 +40,22 @@ VfsEntryType VfsFilesystem::GetEntryType(std::string_view path_) const {
}
VirtualFile VfsFilesystem::OpenFile(std::string_view path_, Mode perms) {
- const auto path = FileUtil::SanitizePath(path_);
+ const auto path = Common::FS::SanitizePath(path_);
return root->GetFileRelative(path);
}
VirtualFile VfsFilesystem::CreateFile(std::string_view path_, Mode perms) {
- const auto path = FileUtil::SanitizePath(path_);
+ const auto path = Common::FS::SanitizePath(path_);
return root->CreateFileRelative(path);
}
VirtualFile VfsFilesystem::CopyFile(std::string_view old_path_, std::string_view new_path_) {
- const auto old_path = FileUtil::SanitizePath(old_path_);
- const auto new_path = FileUtil::SanitizePath(new_path_);
+ const auto old_path = Common::FS::SanitizePath(old_path_);
+ const auto new_path = Common::FS::SanitizePath(new_path_);
// VfsDirectory impls are only required to implement copy across the current directory.
- if (FileUtil::GetParentPath(old_path) == FileUtil::GetParentPath(new_path)) {
- if (!root->Copy(FileUtil::GetFilename(old_path), FileUtil::GetFilename(new_path)))
+ if (Common::FS::GetParentPath(old_path) == Common::FS::GetParentPath(new_path)) {
+ if (!root->Copy(Common::FS::GetFilename(old_path), Common::FS::GetFilename(new_path)))
return nullptr;
return OpenFile(new_path, Mode::ReadWrite);
}
@@ -76,8 +76,8 @@ VirtualFile VfsFilesystem::CopyFile(std::string_view old_path_, std::string_view
}
VirtualFile VfsFilesystem::MoveFile(std::string_view old_path, std::string_view new_path) {
- const auto sanitized_old_path = FileUtil::SanitizePath(old_path);
- const auto sanitized_new_path = FileUtil::SanitizePath(new_path);
+ const auto sanitized_old_path = Common::FS::SanitizePath(old_path);
+ const auto sanitized_new_path = Common::FS::SanitizePath(new_path);
// Again, non-default impls are highly encouraged to provide a more optimized version of this.
auto out = CopyFile(sanitized_old_path, sanitized_new_path);
@@ -89,26 +89,26 @@ VirtualFile VfsFilesystem::MoveFile(std::string_view old_path, std::string_view
}
bool VfsFilesystem::DeleteFile(std::string_view path_) {
- const auto path = FileUtil::SanitizePath(path_);
- auto parent = OpenDirectory(FileUtil::GetParentPath(path), Mode::Write);
+ const auto path = Common::FS::SanitizePath(path_);
+ auto parent = OpenDirectory(Common::FS::GetParentPath(path), Mode::Write);
if (parent == nullptr)
return false;
- return parent->DeleteFile(FileUtil::GetFilename(path));
+ return parent->DeleteFile(Common::FS::GetFilename(path));
}
VirtualDir VfsFilesystem::OpenDirectory(std::string_view path_, Mode perms) {
- const auto path = FileUtil::SanitizePath(path_);
+ const auto path = Common::FS::SanitizePath(path_);
return root->GetDirectoryRelative(path);
}
VirtualDir VfsFilesystem::CreateDirectory(std::string_view path_, Mode perms) {
- const auto path = FileUtil::SanitizePath(path_);
+ const auto path = Common::FS::SanitizePath(path_);
return root->CreateDirectoryRelative(path);
}
VirtualDir VfsFilesystem::CopyDirectory(std::string_view old_path_, std::string_view new_path_) {
- const auto old_path = FileUtil::SanitizePath(old_path_);
- const auto new_path = FileUtil::SanitizePath(new_path_);
+ const auto old_path = Common::FS::SanitizePath(old_path_);
+ const auto new_path = Common::FS::SanitizePath(new_path_);
// Non-default impls are highly encouraged to provide a more optimized version of this.
auto old_dir = OpenDirectory(old_path, Mode::Read);
@@ -139,8 +139,8 @@ VirtualDir VfsFilesystem::CopyDirectory(std::string_view old_path_, std::string_
}
VirtualDir VfsFilesystem::MoveDirectory(std::string_view old_path, std::string_view new_path) {
- const auto sanitized_old_path = FileUtil::SanitizePath(old_path);
- const auto sanitized_new_path = FileUtil::SanitizePath(new_path);
+ const auto sanitized_old_path = Common::FS::SanitizePath(old_path);
+ const auto sanitized_new_path = Common::FS::SanitizePath(new_path);
// Non-default impls are highly encouraged to provide a more optimized version of this.
auto out = CopyDirectory(sanitized_old_path, sanitized_new_path);
@@ -152,17 +152,17 @@ VirtualDir VfsFilesystem::MoveDirectory(std::string_view old_path, std::string_v
}
bool VfsFilesystem::DeleteDirectory(std::string_view path_) {
- const auto path = FileUtil::SanitizePath(path_);
- auto parent = OpenDirectory(FileUtil::GetParentPath(path), Mode::Write);
+ const auto path = Common::FS::SanitizePath(path_);
+ auto parent = OpenDirectory(Common::FS::GetParentPath(path), Mode::Write);
if (parent == nullptr)
return false;
- return parent->DeleteSubdirectoryRecursive(FileUtil::GetFilename(path));
+ return parent->DeleteSubdirectoryRecursive(Common::FS::GetFilename(path));
}
VfsFile::~VfsFile() = default;
std::string VfsFile::GetExtension() const {
- return std::string(FileUtil::GetExtensionFromFilename(GetName()));
+ return std::string(Common::FS::GetExtensionFromFilename(GetName()));
}
VfsDirectory::~VfsDirectory() = default;
@@ -203,7 +203,7 @@ std::string VfsFile::GetFullPath() const {
}
std::shared_ptr<VfsFile> VfsDirectory::GetFileRelative(std::string_view path) const {
- auto vec = FileUtil::SplitPathComponents(path);
+ auto vec = Common::FS::SplitPathComponents(path);
vec.erase(std::remove_if(vec.begin(), vec.end(), [](const auto& str) { return str.empty(); }),
vec.end());
if (vec.empty()) {
@@ -239,7 +239,7 @@ std::shared_ptr<VfsFile> VfsDirectory::GetFileAbsolute(std::string_view path) co
}
std::shared_ptr<VfsDirectory> VfsDirectory::GetDirectoryRelative(std::string_view path) const {
- auto vec = FileUtil::SplitPathComponents(path);
+ auto vec = Common::FS::SplitPathComponents(path);
vec.erase(std::remove_if(vec.begin(), vec.end(), [](const auto& str) { return str.empty(); }),
vec.end());
if (vec.empty()) {
@@ -301,7 +301,7 @@ std::size_t VfsDirectory::GetSize() const {
}
std::shared_ptr<VfsFile> VfsDirectory::CreateFileRelative(std::string_view path) {
- auto vec = FileUtil::SplitPathComponents(path);
+ auto vec = Common::FS::SplitPathComponents(path);
vec.erase(std::remove_if(vec.begin(), vec.end(), [](const auto& str) { return str.empty(); }),
vec.end());
if (vec.empty()) {
@@ -320,7 +320,7 @@ std::shared_ptr<VfsFile> VfsDirectory::CreateFileRelative(std::string_view path)
}
}
- return dir->CreateFileRelative(FileUtil::GetPathWithoutTop(path));
+ return dir->CreateFileRelative(Common::FS::GetPathWithoutTop(path));
}
std::shared_ptr<VfsFile> VfsDirectory::CreateFileAbsolute(std::string_view path) {
@@ -332,7 +332,7 @@ std::shared_ptr<VfsFile> VfsDirectory::CreateFileAbsolute(std::string_view path)
}
std::shared_ptr<VfsDirectory> VfsDirectory::CreateDirectoryRelative(std::string_view path) {
- auto vec = FileUtil::SplitPathComponents(path);
+ auto vec = Common::FS::SplitPathComponents(path);
vec.erase(std::remove_if(vec.begin(), vec.end(), [](const auto& str) { return str.empty(); }),
vec.end());
if (vec.empty()) {
@@ -351,7 +351,7 @@ std::shared_ptr<VfsDirectory> VfsDirectory::CreateDirectoryRelative(std::string_
}
}
- return dir->CreateDirectoryRelative(FileUtil::GetPathWithoutTop(path));
+ return dir->CreateDirectoryRelative(Common::FS::GetPathWithoutTop(path));
}
std::shared_ptr<VfsDirectory> VfsDirectory::CreateDirectoryAbsolute(std::string_view path) {
diff --git a/src/core/file_sys/vfs_libzip.cpp b/src/core/file_sys/vfs_libzip.cpp
index d69952940..429d7bc8b 100644
--- a/src/core/file_sys/vfs_libzip.cpp
+++ b/src/core/file_sys/vfs_libzip.cpp
@@ -49,7 +49,7 @@ VirtualDir ExtractZIP(VirtualFile file) {
if (zip_fread(file2.get(), buf.data(), buf.size()) != s64(buf.size()))
return nullptr;
- const auto parts = FileUtil::SplitPathComponents(stat.name);
+ const auto parts = Common::FS::SplitPathComponents(stat.name);
const auto new_file = std::make_shared<VectorVfsFile>(buf, parts.back());
std::shared_ptr<VectorVfsDirectory> dtrv = out;
diff --git a/src/core/file_sys/vfs_real.cpp b/src/core/file_sys/vfs_real.cpp
index 0db0091f6..488687ba9 100644
--- a/src/core/file_sys/vfs_real.cpp
+++ b/src/core/file_sys/vfs_real.cpp
@@ -14,6 +14,8 @@
namespace FileSys {
+namespace FS = Common::FS;
+
static std::string ModeFlagsToString(Mode mode) {
std::string mode_str;
@@ -57,79 +59,82 @@ bool RealVfsFilesystem::IsWritable() const {
}
VfsEntryType RealVfsFilesystem::GetEntryType(std::string_view path_) const {
- const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
- if (!FileUtil::Exists(path))
+ const auto path = FS::SanitizePath(path_, FS::DirectorySeparator::PlatformDefault);
+ if (!FS::Exists(path)) {
return VfsEntryType::None;
- if (FileUtil::IsDirectory(path))
+ }
+ if (FS::IsDirectory(path)) {
return VfsEntryType::Directory;
+ }
return VfsEntryType::File;
}
VirtualFile RealVfsFilesystem::OpenFile(std::string_view path_, Mode perms) {
- const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
- if (cache.find(path) != cache.end()) {
- auto weak = cache[path];
+ const auto path = FS::SanitizePath(path_, FS::DirectorySeparator::PlatformDefault);
+
+ if (const auto weak_iter = cache.find(path); weak_iter != cache.cend()) {
+ const auto& weak = weak_iter->second;
+
if (!weak.expired()) {
return std::shared_ptr<RealVfsFile>(new RealVfsFile(*this, weak.lock(), path, perms));
}
}
- if (!FileUtil::Exists(path) && True(perms & Mode::WriteAppend)) {
- FileUtil::CreateEmptyFile(path);
+ if (!FS::Exists(path) && True(perms & Mode::WriteAppend)) {
+ FS::CreateEmptyFile(path);
}
- auto backing = std::make_shared<FileUtil::IOFile>(path, ModeFlagsToString(perms).c_str());
- cache[path] = backing;
+ auto backing = std::make_shared<FS::IOFile>(path, ModeFlagsToString(perms).c_str());
+ cache.insert_or_assign(path, backing);
// Cannot use make_shared as RealVfsFile constructor is private
return std::shared_ptr<RealVfsFile>(new RealVfsFile(*this, backing, path, perms));
}
VirtualFile RealVfsFilesystem::CreateFile(std::string_view path_, Mode perms) {
- const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
- const auto path_fwd = FileUtil::SanitizePath(path, FileUtil::DirectorySeparator::ForwardSlash);
- if (!FileUtil::Exists(path)) {
- FileUtil::CreateFullPath(path_fwd);
- if (!FileUtil::CreateEmptyFile(path))
+ const auto path = FS::SanitizePath(path_, FS::DirectorySeparator::PlatformDefault);
+ const auto path_fwd = FS::SanitizePath(path, FS::DirectorySeparator::ForwardSlash);
+ if (!FS::Exists(path)) {
+ FS::CreateFullPath(path_fwd);
+ if (!FS::CreateEmptyFile(path)) {
return nullptr;
+ }
}
return OpenFile(path, perms);
}
VirtualFile RealVfsFilesystem::CopyFile(std::string_view old_path_, std::string_view new_path_) {
- const auto old_path =
- FileUtil::SanitizePath(old_path_, FileUtil::DirectorySeparator::PlatformDefault);
- const auto new_path =
- FileUtil::SanitizePath(new_path_, FileUtil::DirectorySeparator::PlatformDefault);
+ const auto old_path = FS::SanitizePath(old_path_, FS::DirectorySeparator::PlatformDefault);
+ const auto new_path = FS::SanitizePath(new_path_, FS::DirectorySeparator::PlatformDefault);
- if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
- FileUtil::IsDirectory(old_path) || !FileUtil::Copy(old_path, new_path))
+ if (!FS::Exists(old_path) || FS::Exists(new_path) || FS::IsDirectory(old_path) ||
+ !FS::Copy(old_path, new_path)) {
return nullptr;
+ }
return OpenFile(new_path, Mode::ReadWrite);
}
VirtualFile RealVfsFilesystem::MoveFile(std::string_view old_path_, std::string_view new_path_) {
- const auto old_path =
- FileUtil::SanitizePath(old_path_, FileUtil::DirectorySeparator::PlatformDefault);
- const auto new_path =
- FileUtil::SanitizePath(new_path_, FileUtil::DirectorySeparator::PlatformDefault);
+ const auto old_path = FS::SanitizePath(old_path_, FS::DirectorySeparator::PlatformDefault);
+ const auto new_path = FS::SanitizePath(new_path_, FS::DirectorySeparator::PlatformDefault);
+ const auto cached_file_iter = cache.find(old_path);
- if (cache.find(old_path) != cache.end()) {
- auto file = cache[old_path].lock();
+ if (cached_file_iter != cache.cend()) {
+ auto file = cached_file_iter->second.lock();
- if (!cache[old_path].expired()) {
+ if (!cached_file_iter->second.expired()) {
file->Close();
}
- if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
- FileUtil::IsDirectory(old_path) || !FileUtil::Rename(old_path, new_path)) {
+ if (!FS::Exists(old_path) || FS::Exists(new_path) || FS::IsDirectory(old_path) ||
+ !FS::Rename(old_path, new_path)) {
return nullptr;
}
cache.erase(old_path);
file->Open(new_path, "r+b");
- cache[new_path] = file;
+ cache.insert_or_assign(new_path, std::move(file));
} else {
UNREACHABLE();
return nullptr;
@@ -139,28 +144,33 @@ VirtualFile RealVfsFilesystem::MoveFile(std::string_view old_path_, std::string_
}
bool RealVfsFilesystem::DeleteFile(std::string_view path_) {
- const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
- if (cache.find(path) != cache.end()) {
- if (!cache[path].expired())
- cache[path].lock()->Close();
+ const auto path = FS::SanitizePath(path_, FS::DirectorySeparator::PlatformDefault);
+ const auto cached_iter = cache.find(path);
+
+ if (cached_iter != cache.cend()) {
+ if (!cached_iter->second.expired()) {
+ cached_iter->second.lock()->Close();
+ }
cache.erase(path);
}
- return FileUtil::Delete(path);
+
+ return FS::Delete(path);
}
VirtualDir RealVfsFilesystem::OpenDirectory(std::string_view path_, Mode perms) {
- const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
+ const auto path = FS::SanitizePath(path_, FS::DirectorySeparator::PlatformDefault);
// Cannot use make_shared as RealVfsDirectory constructor is private
return std::shared_ptr<RealVfsDirectory>(new RealVfsDirectory(*this, path, perms));
}
VirtualDir RealVfsFilesystem::CreateDirectory(std::string_view path_, Mode perms) {
- const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
- const auto path_fwd = FileUtil::SanitizePath(path, FileUtil::DirectorySeparator::ForwardSlash);
- if (!FileUtil::Exists(path)) {
- FileUtil::CreateFullPath(path_fwd);
- if (!FileUtil::CreateDir(path))
+ const auto path = FS::SanitizePath(path_, FS::DirectorySeparator::PlatformDefault);
+ const auto path_fwd = FS::SanitizePath(path, FS::DirectorySeparator::ForwardSlash);
+ if (!FS::Exists(path)) {
+ FS::CreateFullPath(path_fwd);
+ if (!FS::CreateDir(path)) {
return nullptr;
+ }
}
// Cannot use make_shared as RealVfsDirectory constructor is private
return std::shared_ptr<RealVfsDirectory>(new RealVfsDirectory(*this, path, perms));
@@ -168,67 +178,75 @@ VirtualDir RealVfsFilesystem::CreateDirectory(std::string_view path_, Mode perms
VirtualDir RealVfsFilesystem::CopyDirectory(std::string_view old_path_,
std::string_view new_path_) {
- const auto old_path =
- FileUtil::SanitizePath(old_path_, FileUtil::DirectorySeparator::PlatformDefault);
- const auto new_path =
- FileUtil::SanitizePath(new_path_, FileUtil::DirectorySeparator::PlatformDefault);
- if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
- !FileUtil::IsDirectory(old_path))
+ const auto old_path = FS::SanitizePath(old_path_, FS::DirectorySeparator::PlatformDefault);
+ const auto new_path = FS::SanitizePath(new_path_, FS::DirectorySeparator::PlatformDefault);
+ if (!FS::Exists(old_path) || FS::Exists(new_path) || !FS::IsDirectory(old_path)) {
return nullptr;
- FileUtil::CopyDir(old_path, new_path);
+ }
+ FS::CopyDir(old_path, new_path);
return OpenDirectory(new_path, Mode::ReadWrite);
}
VirtualDir RealVfsFilesystem::MoveDirectory(std::string_view old_path_,
std::string_view new_path_) {
- const auto old_path =
- FileUtil::SanitizePath(old_path_, FileUtil::DirectorySeparator::PlatformDefault);
- const auto new_path =
- FileUtil::SanitizePath(new_path_, FileUtil::DirectorySeparator::PlatformDefault);
- if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
- FileUtil::IsDirectory(old_path) || !FileUtil::Rename(old_path, new_path))
+ const auto old_path = FS::SanitizePath(old_path_, FS::DirectorySeparator::PlatformDefault);
+ const auto new_path = FS::SanitizePath(new_path_, FS::DirectorySeparator::PlatformDefault);
+
+ if (!FS::Exists(old_path) || FS::Exists(new_path) || FS::IsDirectory(old_path) ||
+ !FS::Rename(old_path, new_path)) {
return nullptr;
+ }
for (auto& kv : cache) {
- // Path in cache starts with old_path
- if (kv.first.rfind(old_path, 0) == 0) {
- const auto file_old_path =
- FileUtil::SanitizePath(kv.first, FileUtil::DirectorySeparator::PlatformDefault);
- const auto file_new_path =
- FileUtil::SanitizePath(new_path + DIR_SEP + kv.first.substr(old_path.size()),
- FileUtil::DirectorySeparator::PlatformDefault);
- auto cached = cache[file_old_path];
- if (!cached.expired()) {
- auto file = cached.lock();
- file->Open(file_new_path, "r+b");
- cache.erase(file_old_path);
- cache[file_new_path] = file;
- }
+ // If the path in the cache doesn't start with old_path, then bail on this file.
+ if (kv.first.rfind(old_path, 0) != 0) {
+ continue;
+ }
+
+ const auto file_old_path =
+ FS::SanitizePath(kv.first, FS::DirectorySeparator::PlatformDefault);
+ auto file_new_path = FS::SanitizePath(new_path + DIR_SEP + kv.first.substr(old_path.size()),
+ FS::DirectorySeparator::PlatformDefault);
+ const auto& cached = cache[file_old_path];
+
+ if (cached.expired()) {
+ continue;
}
+
+ auto file = cached.lock();
+ file->Open(file_new_path, "r+b");
+ cache.erase(file_old_path);
+ cache.insert_or_assign(std::move(file_new_path), std::move(file));
}
return OpenDirectory(new_path, Mode::ReadWrite);
}
bool RealVfsFilesystem::DeleteDirectory(std::string_view path_) {
- const auto path = FileUtil::SanitizePath(path_, FileUtil::DirectorySeparator::PlatformDefault);
+ const auto path = FS::SanitizePath(path_, FS::DirectorySeparator::PlatformDefault);
+
for (auto& kv : cache) {
- // Path in cache starts with old_path
- if (kv.first.rfind(path, 0) == 0) {
- if (!cache[kv.first].expired())
- cache[kv.first].lock()->Close();
- cache.erase(kv.first);
+ // If the path in the cache doesn't start with path, then bail on this file.
+ if (kv.first.rfind(path, 0) != 0) {
+ continue;
+ }
+
+ const auto& entry = cache[kv.first];
+ if (!entry.expired()) {
+ entry.lock()->Close();
}
+
+ cache.erase(kv.first);
}
- return FileUtil::DeleteDirRecursively(path);
+
+ return FS::DeleteDirRecursively(path);
}
-RealVfsFile::RealVfsFile(RealVfsFilesystem& base_, std::shared_ptr<FileUtil::IOFile> backing_,
+RealVfsFile::RealVfsFile(RealVfsFilesystem& base_, std::shared_ptr<FS::IOFile> backing_,
const std::string& path_, Mode perms_)
- : base(base_), backing(std::move(backing_)), path(path_),
- parent_path(FileUtil::GetParentPath(path_)),
- path_components(FileUtil::SplitPathComponents(path_)),
- parent_components(FileUtil::SliceVector(path_components, 0, path_components.size() - 1)),
+ : base(base_), backing(std::move(backing_)), path(path_), parent_path(FS::GetParentPath(path_)),
+ path_components(FS::SplitPathComponents(path_)),
+ parent_components(FS::SliceVector(path_components, 0, path_components.size() - 1)),
perms(perms_) {}
RealVfsFile::~RealVfsFile() = default;
@@ -258,14 +276,16 @@ bool RealVfsFile::IsReadable() const {
}
std::size_t RealVfsFile::Read(u8* data, std::size_t length, std::size_t offset) const {
- if (!backing->Seek(offset, SEEK_SET))
+ if (!backing->Seek(static_cast<s64>(offset), SEEK_SET)) {
return 0;
+ }
return backing->ReadBytes(data, length);
}
std::size_t RealVfsFile::Write(const u8* data, std::size_t length, std::size_t offset) {
- if (!backing->Seek(offset, SEEK_SET))
+ if (!backing->Seek(static_cast<s64>(offset), SEEK_SET)) {
return 0;
+ }
return backing->WriteBytes(data, length);
}
@@ -282,16 +302,18 @@ bool RealVfsFile::Close() {
template <>
std::vector<VirtualFile> RealVfsDirectory::IterateEntries<RealVfsFile, VfsFile>() const {
- if (perms == Mode::Append)
+ if (perms == Mode::Append) {
return {};
+ }
std::vector<VirtualFile> out;
- FileUtil::ForeachDirectoryEntry(
+ FS::ForeachDirectoryEntry(
nullptr, path,
[&out, this](u64* entries_out, const std::string& directory, const std::string& filename) {
const std::string full_path = directory + DIR_SEP + filename;
- if (!FileUtil::IsDirectory(full_path))
+ if (!FS::IsDirectory(full_path)) {
out.emplace_back(base.OpenFile(full_path, perms));
+ }
return true;
});
@@ -300,16 +322,18 @@ std::vector<VirtualFile> RealVfsDirectory::IterateEntries<RealVfsFile, VfsFile>(
template <>
std::vector<VirtualDir> RealVfsDirectory::IterateEntries<RealVfsDirectory, VfsDirectory>() const {
- if (perms == Mode::Append)
+ if (perms == Mode::Append) {
return {};
+ }
std::vector<VirtualDir> out;
- FileUtil::ForeachDirectoryEntry(
+ FS::ForeachDirectoryEntry(
nullptr, path,
[&out, this](u64* entries_out, const std::string& directory, const std::string& filename) {
const std::string full_path = directory + DIR_SEP + filename;
- if (FileUtil::IsDirectory(full_path))
+ if (FS::IsDirectory(full_path)) {
out.emplace_back(base.OpenDirectory(full_path, perms));
+ }
return true;
});
@@ -317,29 +341,30 @@ std::vector<VirtualDir> RealVfsDirectory::IterateEntries<RealVfsDirectory, VfsDi
}
RealVfsDirectory::RealVfsDirectory(RealVfsFilesystem& base_, const std::string& path_, Mode perms_)
- : base(base_), path(FileUtil::RemoveTrailingSlash(path_)),
- parent_path(FileUtil::GetParentPath(path)),
- path_components(FileUtil::SplitPathComponents(path)),
- parent_components(FileUtil::SliceVector(path_components, 0, path_components.size() - 1)),
+ : base(base_), path(FS::RemoveTrailingSlash(path_)), parent_path(FS::GetParentPath(path)),
+ path_components(FS::SplitPathComponents(path)),
+ parent_components(FS::SliceVector(path_components, 0, path_components.size() - 1)),
perms(perms_) {
- if (!FileUtil::Exists(path) && True(perms & Mode::WriteAppend)) {
- FileUtil::CreateDir(path);
+ if (!FS::Exists(path) && True(perms & Mode::WriteAppend)) {
+ FS::CreateDir(path);
}
}
RealVfsDirectory::~RealVfsDirectory() = default;
std::shared_ptr<VfsFile> RealVfsDirectory::GetFileRelative(std::string_view path) const {
- const auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(path));
- if (!FileUtil::Exists(full_path) || FileUtil::IsDirectory(full_path))
+ const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path));
+ if (!FS::Exists(full_path) || FS::IsDirectory(full_path)) {
return nullptr;
+ }
return base.OpenFile(full_path, perms);
}
std::shared_ptr<VfsDirectory> RealVfsDirectory::GetDirectoryRelative(std::string_view path) const {
- const auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(path));
- if (!FileUtil::Exists(full_path) || !FileUtil::IsDirectory(full_path))
+ const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path));
+ if (!FS::Exists(full_path) || !FS::IsDirectory(full_path)) {
return nullptr;
+ }
return base.OpenDirectory(full_path, perms);
}
@@ -352,17 +377,17 @@ std::shared_ptr<VfsDirectory> RealVfsDirectory::GetSubdirectory(std::string_view
}
std::shared_ptr<VfsFile> RealVfsDirectory::CreateFileRelative(std::string_view path) {
- const auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(path));
+ const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path));
return base.CreateFile(full_path, perms);
}
std::shared_ptr<VfsDirectory> RealVfsDirectory::CreateDirectoryRelative(std::string_view path) {
- const auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(path));
+ const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path));
return base.CreateDirectory(full_path, perms);
}
bool RealVfsDirectory::DeleteSubdirectoryRecursive(std::string_view name) {
- auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(name));
+ const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(name));
return base.DeleteDirectory(full_path);
}
@@ -387,8 +412,9 @@ std::string RealVfsDirectory::GetName() const {
}
std::shared_ptr<VfsDirectory> RealVfsDirectory::GetParentDirectory() const {
- if (path_components.size() <= 1)
+ if (path_components.size() <= 1) {
return nullptr;
+ }
return base.OpenDirectory(parent_path, perms);
}
@@ -425,16 +451,17 @@ std::string RealVfsDirectory::GetFullPath() const {
}
std::map<std::string, VfsEntryType, std::less<>> RealVfsDirectory::GetEntries() const {
- if (perms == Mode::Append)
+ if (perms == Mode::Append) {
return {};
+ }
std::map<std::string, VfsEntryType, std::less<>> out;
- FileUtil::ForeachDirectoryEntry(
+ FS::ForeachDirectoryEntry(
nullptr, path,
[&out](u64* entries_out, const std::string& directory, const std::string& filename) {
const std::string full_path = directory + DIR_SEP + filename;
- out.emplace(filename, FileUtil::IsDirectory(full_path) ? VfsEntryType::Directory
- : VfsEntryType::File);
+ out.emplace(filename,
+ FS::IsDirectory(full_path) ? VfsEntryType::Directory : VfsEntryType::File);
return true;
});
diff --git a/src/core/file_sys/vfs_real.h b/src/core/file_sys/vfs_real.h
index a0a857a31..0b537b22c 100644
--- a/src/core/file_sys/vfs_real.h
+++ b/src/core/file_sys/vfs_real.h
@@ -9,7 +9,7 @@
#include "core/file_sys/mode.h"
#include "core/file_sys/vfs.h"
-namespace FileUtil {
+namespace Common::FS {
class IOFile;
}
@@ -36,7 +36,7 @@ public:
bool DeleteDirectory(std::string_view path) override;
private:
- boost::container::flat_map<std::string, std::weak_ptr<FileUtil::IOFile>> cache;
+ boost::container::flat_map<std::string, std::weak_ptr<Common::FS::IOFile>> cache;
};
// An implmentation of VfsFile that represents a file on the user's computer.
@@ -58,13 +58,13 @@ public:
bool Rename(std::string_view name) override;
private:
- RealVfsFile(RealVfsFilesystem& base, std::shared_ptr<FileUtil::IOFile> backing,
+ RealVfsFile(RealVfsFilesystem& base, std::shared_ptr<Common::FS::IOFile> backing,
const std::string& path, Mode perms = Mode::Read);
bool Close();
RealVfsFilesystem& base;
- std::shared_ptr<FileUtil::IOFile> backing;
+ std::shared_ptr<Common::FS::IOFile> backing;
std::string path;
std::string parent_path;
std::vector<std::string> path_components;
diff --git a/src/core/file_sys/vfs_vector.h b/src/core/file_sys/vfs_vector.h
index ac36cb2ee..95d3da2f2 100644
--- a/src/core/file_sys/vfs_vector.h
+++ b/src/core/file_sys/vfs_vector.h
@@ -4,7 +4,11 @@
#pragma once
+#include <array>
#include <cstring>
+#include <memory>
+#include <string>
+#include <vector>
#include "core/file_sys/vfs.h"
namespace FileSys {
@@ -13,7 +17,8 @@ namespace FileSys {
template <std::size_t size>
class ArrayVfsFile : public VfsFile {
public:
- ArrayVfsFile(std::array<u8, size> data, std::string name = "", VirtualDir parent = nullptr)
+ explicit ArrayVfsFile(const std::array<u8, size>& data, std::string name = "",
+ VirtualDir parent = nullptr)
: data(data), name(std::move(name)), parent(std::move(parent)) {}
std::string GetName() const override {
@@ -61,6 +66,12 @@ private:
VirtualDir parent;
};
+template <std::size_t Size, typename... Args>
+std::shared_ptr<ArrayVfsFile<Size>> MakeArrayFile(const std::array<u8, Size>& data,
+ Args&&... args) {
+ return std::make_shared<ArrayVfsFile<Size>>(data, std::forward<Args>(args)...);
+}
+
// An implementation of VfsFile that is backed by a vector optionally supplied upon construction
class VectorVfsFile : public VfsFile {
public:
diff --git a/src/core/file_sys/xts_archive.cpp b/src/core/file_sys/xts_archive.cpp
index 81413c684..ccf5966d0 100644
--- a/src/core/file_sys/xts_archive.cpp
+++ b/src/core/file_sys/xts_archive.cpp
@@ -44,7 +44,7 @@ static bool CalculateHMAC256(Destination* out, const SourceKey* key, std::size_t
}
NAX::NAX(VirtualFile file_) : header(std::make_unique<NAXHeader>()), file(std::move(file_)) {
- std::string path = FileUtil::SanitizePath(file->GetFullPath());
+ std::string path = Common::FS::SanitizePath(file->GetFullPath());
static const std::regex nax_path_regex("/registered/(000000[0-9A-F]{2})/([0-9A-F]{32})\\.nca",
std::regex_constants::ECMAScript |
std::regex_constants::icase);
generated by cgit v1.2.3 (git 2.25.1) at 2025-12-13 21:03:22 +0000