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FileSys: Updated backend code to use FileSys::Path instead of string for paths.

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This commit is contained in:
bunnei 2014-11-11 19:27:35 -05:00
parent c04a04189a
commit a3107a6b57
12 changed files with 38 additions and 38 deletions
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6
src/core/file_sys/archive.h
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@ -182,21 +182,21 @@ public:
* @param mode Mode to open the file with
* @return Opened file, or nullptr
*/
virtual std::unique_ptr<File> OpenFile(const std::string& path, const Mode mode) const = 0;
virtual std::unique_ptr<File> OpenFile(const Path& path, const Mode mode) const = 0;
/**
* Create a directory specified by its path
* @param path Path relative to the archive
* @return Whether the directory could be created
*/
virtual bool CreateDirectory(const std::string& path) const = 0;
virtual bool CreateDirectory(const Path& path) const = 0;
/**
* Open a directory specified by its path
* @param path Path relative to the archive
* @return Opened directory, or nullptr
*/
virtual std::unique_ptr<Directory> OpenDirectory(const std::string& path) const = 0;
virtual std::unique_ptr<Directory> OpenDirectory(const Path& path) const = 0;
/**
* Read data from the archive

6
src/core/file_sys/archive_romfs.cpp
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@ -29,7 +29,7 @@ Archive_RomFS::~Archive_RomFS() {
* @param mode Mode to open the file with
* @return Opened file, or nullptr
*/
std::unique_ptr<File> Archive_RomFS::OpenFile(const std::string& path, const Mode mode) const {
std::unique_ptr<File> Archive_RomFS::OpenFile(const Path& path, const Mode mode) const {
return std::unique_ptr<File>(new File_RomFS);
}
@ -38,7 +38,7 @@ std::unique_ptr<File> Archive_RomFS::OpenFile(const std::string& path, const Mod
* @param path Path relative to the archive
* @return Whether the directory could be created
*/
bool Archive_RomFS::CreateDirectory(const std::string& path) const {
bool Archive_RomFS::CreateDirectory(const Path& path) const {
ERROR_LOG(FILESYS, "Attempted to create a directory in ROMFS.");
return false;
};
@ -48,7 +48,7 @@ bool Archive_RomFS::CreateDirectory(const std::string& path) const {
* @param path Path relative to the archive
* @return Opened directory, or nullptr
*/
std::unique_ptr<Directory> Archive_RomFS::OpenDirectory(const std::string& path) const {
std::unique_ptr<Directory> Archive_RomFS::OpenDirectory(const Path& path) const {
return std::unique_ptr<Directory>(new Directory_RomFS);
}

6
src/core/file_sys/archive_romfs.h
View File

@ -34,21 +34,21 @@ public:
* @param mode Mode to open the file with
* @return Opened file, or nullptr
*/
std::unique_ptr<File> OpenFile(const std::string& path, const Mode mode) const override;
std::unique_ptr<File> OpenFile(const Path& path, const Mode mode) const override;
/**
* Create a directory specified by its path
* @param path Path relative to the archive
* @return Whether the directory could be created
*/
bool CreateDirectory(const std::string& path) const override;
bool CreateDirectory(const Path& path) const override;
/**
* Open a directory specified by its path
* @param path Path relative to the archive
* @return Opened directory, or nullptr
*/
std::unique_ptr<Directory> OpenDirectory(const std::string& path) const override;
std::unique_ptr<Directory> OpenDirectory(const Path& path) const override;
/**
* Read data from the archive

12
src/core/file_sys/archive_sdmc.cpp
View File

@ -49,8 +49,8 @@ bool Archive_SDMC::Initialize() {
* @param mode Mode to open the file with
* @return Opened file, or nullptr
*/
std::unique_ptr<File> Archive_SDMC::OpenFile(const std::string& path, const Mode mode) const {
DEBUG_LOG(FILESYS, "called path=%s mode=%d", path.c_str(), mode);
std::unique_ptr<File> Archive_SDMC::OpenFile(const Path& path, const Mode mode) const {
DEBUG_LOG(FILESYS, "called path=%s mode=%d", path.DebugStr().c_str(), mode);
File_SDMC* file = new File_SDMC(this, path, mode);
if (!file->Open())
return nullptr;
@ -62,8 +62,8 @@ std::unique_ptr<File> Archive_SDMC::OpenFile(const std::string& path, const Mode
* @param path Path relative to the archive
* @return Whether the directory could be created
*/
bool Archive_SDMC::CreateDirectory(const std::string& path) const {
return FileUtil::CreateDir(GetMountPoint() + path);
bool Archive_SDMC::CreateDirectory(const Path& path) const {
return FileUtil::CreateDir(GetMountPoint() + path.AsString());
}
/**
@ -71,8 +71,8 @@ bool Archive_SDMC::CreateDirectory(const std::string& path) const {
* @param path Path relative to the archive
* @return Opened directory, or nullptr
*/
std::unique_ptr<Directory> Archive_SDMC::OpenDirectory(const std::string& path) const {
DEBUG_LOG(FILESYS, "called path=%s", path.c_str());
std::unique_ptr<Directory> Archive_SDMC::OpenDirectory(const Path& path) const {
DEBUG_LOG(FILESYS, "called path=%s", path.DebugStr().c_str());
Directory_SDMC* directory = new Directory_SDMC(this, path);
return std::unique_ptr<Directory>(directory);
}

6
src/core/file_sys/archive_sdmc.h
View File

@ -38,21 +38,21 @@ public:
* @param mode Mode to open the file with
* @return Opened file, or nullptr
*/
std::unique_ptr<File> OpenFile(const std::string& path, const Mode mode) const override;
std::unique_ptr<File> OpenFile(const Path& path, const Mode mode) const override;
/**
* Create a directory specified by its path
* @param path Path relative to the archive
* @return Whether the directory could be created
*/
bool CreateDirectory(const std::string& path) const override;
bool CreateDirectory(const Path& path) const override;
/**
* Open a directory specified by its path
* @param path Path relative to the archive
* @return Opened directory, or nullptr
*/
std::unique_ptr<Directory> OpenDirectory(const std::string& path) const override;
std::unique_ptr<Directory> OpenDirectory(const Path& path) const override;
/**
* Read data from the archive

4
src/core/file_sys/directory_sdmc.cpp
View File

@ -15,11 +15,11 @@
namespace FileSys {
Directory_SDMC::Directory_SDMC(const Archive_SDMC* archive, const std::string& path) {
Directory_SDMC::Directory_SDMC(const Archive_SDMC* archive, const Path& path) {
// TODO(Link Mauve): normalize path into an absolute path without "..", it can currently bypass
// the root directory we set while opening the archive.
// For example, opening /../../usr/bin can give the emulated program your installed programs.
std::string absolute_path = archive->GetMountPoint() + path;
std::string absolute_path = archive->GetMountPoint() + path.AsString();
FileUtil::ScanDirectoryTree(absolute_path, directory);
children_iterator = directory.children.begin();
}

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

@ -19,7 +19,7 @@ namespace FileSys {
class Directory_SDMC final : public Directory {
public:
Directory_SDMC();
Directory_SDMC(const Archive_SDMC* archive, const std::string& path);
Directory_SDMC(const Archive_SDMC* archive, const Path& path);
~Directory_SDMC() override;
/**

4
src/core/file_sys/file_sdmc.cpp
View File

@ -15,11 +15,11 @@
namespace FileSys {
File_SDMC::File_SDMC(const Archive_SDMC* archive, const std::string& path, const Mode mode) {
File_SDMC::File_SDMC(const Archive_SDMC* archive, const Path& path, const Mode mode) {
// TODO(Link Mauve): normalize path into an absolute path without "..", it can currently bypass
// the root directory we set while opening the archive.
// For example, opening /../../etc/passwd can give the emulated program your users list.
this->path = archive->GetMountPoint() + path;
this->path = archive->GetMountPoint() + path.AsString();
this->mode.hex = mode.hex;
}

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

@ -19,7 +19,7 @@ namespace FileSys {
class File_SDMC final : public File {
public:
File_SDMC();
File_SDMC(const Archive_SDMC* archive, const std::string& path, const Mode mode);
File_SDMC(const Archive_SDMC* archive, const Path& path, const Mode mode);
~File_SDMC() override;
/**

14
src/core/hle/kernel/archive.cpp
View File

@ -129,12 +129,12 @@ public:
class File : public Object {
public:
std::string GetTypeName() const override { return "File"; }
std::string GetName() const override { return path; }
std::string GetName() const override { return path.DebugStr(); }
static Kernel::HandleType GetStaticHandleType() { return HandleType::File; }
Kernel::HandleType GetHandleType() const override { return HandleType::File; }
std::string path; ///< Path of the file
FileSys::Path path; ///< Path of the file
std::unique_ptr<FileSys::File> backend; ///< File backend interface
/**
@ -221,12 +221,12 @@ public:
class Directory : public Object {
public:
std::string GetTypeName() const override { return "Directory"; }
std::string GetName() const override { return path; }
std::string GetName() const override { return path.DebugStr(); }
static Kernel::HandleType GetStaticHandleType() { return HandleType::Directory; }
Kernel::HandleType GetHandleType() const override { return HandleType::Directory; }
std::string path; ///< Path of the directory
FileSys::Path path; ///< Path of the directory
std::unique_ptr<FileSys::Directory> backend; ///< File backend interface
/**
@ -366,7 +366,7 @@ Handle CreateArchive(FileSys::Archive* backend, const std::string& name) {
* @param mode Mode under which to open the File
* @return Opened File object
*/
Handle OpenFileFromArchive(Handle archive_handle, const std::string& path, const FileSys::Mode mode) {
Handle OpenFileFromArchive(Handle archive_handle, const FileSys::Path& path, const FileSys::Mode mode) {
File* file = new File;
Handle handle = Kernel::g_object_pool.Create(file);
@ -386,7 +386,7 @@ Handle OpenFileFromArchive(Handle archive_handle, const std::string& path, const
* @param path Path to the Directory inside of the Archive
* @return Opened Directory object
*/
Result CreateDirectoryFromArchive(Handle archive_handle, const std::string& path) {
Result CreateDirectoryFromArchive(Handle archive_handle, const FileSys::Path& path) {
Archive* archive = Kernel::g_object_pool.GetFast<Archive>(archive_handle);
if (archive == nullptr)
return -1;
@ -401,7 +401,7 @@ Result CreateDirectoryFromArchive(Handle archive_handle, const std::string& path
* @param path Path to the Directory inside of the Archive
* @return Opened Directory object
*/
Handle OpenDirectoryFromArchive(Handle archive_handle, const std::string& path) {
Handle OpenDirectoryFromArchive(Handle archive_handle, const FileSys::Path& path) {
Directory* directory = new Directory;
Handle handle = Kernel::g_object_pool.Create(directory);

6
src/core/hle/kernel/archive.h
View File

@ -43,7 +43,7 @@ Handle CreateArchive(FileSys::Archive* backend, const std::string& name);
* @param mode Mode under which to open the File
* @return Opened File object
*/
Handle OpenFileFromArchive(Handle archive_handle, const std::string& name, const FileSys::Mode mode);
Handle OpenFileFromArchive(Handle archive_handle, const FileSys::Path& path, const FileSys::Mode mode);
/**
* Create a Directory from an Archive
@ -51,7 +51,7 @@ Handle OpenFileFromArchive(Handle archive_handle, const std::string& name, const
* @param path Path to the Directory inside of the Archive
* @return Whether creation of directory succeeded
*/
Result CreateDirectoryFromArchive(Handle archive_handle, const std::string& name);
Result CreateDirectoryFromArchive(Handle archive_handle, const FileSys::Path& path);
/**
* Open a Directory from an Archive
@ -59,7 +59,7 @@ Result CreateDirectoryFromArchive(Handle archive_handle, const std::string& name
* @param path Path to the Directory inside of the Archive
* @return Opened Directory object
*/
Handle OpenDirectoryFromArchive(Handle archive_handle, const std::string& name);
Handle OpenDirectoryFromArchive(Handle archive_handle, const FileSys::Path& path);
/// Initialize archives
void ArchiveInit();

8
src/core/hle/service/fs_user.cpp
View File

@ -55,7 +55,7 @@ void OpenFile(Service::Interface* self) {
DEBUG_LOG(KERNEL, "type=%d size=%d mode=%d attrs=%d data=%s",
filename_type, filename_size, mode, attributes, file_string.c_str());
Handle handle = Kernel::OpenFileFromArchive(archive_handle, file_string, mode);
Handle handle = Kernel::OpenFileFromArchive(archive_handle, file_path, mode);
if (handle) {
cmd_buff[1] = 0;
cmd_buff[3] = handle;
@ -115,7 +115,7 @@ void OpenFileDirectly(Service::Interface* self) {
return;
}
Handle handle = Kernel::OpenFileFromArchive(archive_handle, file_string, mode);
Handle handle = Kernel::OpenFileFromArchive(archive_handle, file_path, mode);
if (handle) {
cmd_buff[1] = 0;
cmd_buff[3] = handle;
@ -163,7 +163,7 @@ void CreateDirectory(Service::Interface* self) {
DEBUG_LOG(KERNEL, "type=%d size=%d data=%s", dirname_type, dirname_size, dir_string.c_str());
cmd_buff[1] = Kernel::CreateDirectoryFromArchive(archive_handle, dir_string);
cmd_buff[1] = Kernel::CreateDirectoryFromArchive(archive_handle, dir_path);
DEBUG_LOG(KERNEL, "called");
}
@ -192,7 +192,7 @@ void OpenDirectory(Service::Interface* self) {
DEBUG_LOG(KERNEL, "type=%d size=%d data=%s", dirname_type, dirname_size, dir_string.c_str());
Handle handle = Kernel::OpenDirectoryFromArchive(archive_handle, dir_string);
Handle handle = Kernel::OpenDirectoryFromArchive(archive_handle, dir_path);
if (handle) {
cmd_buff[1] = 0;
cmd_buff[3] = handle;