archive_backend: Minor changes to match Switch IFileSystem.
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2f71a32363
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7988f02489
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@ -81,13 +81,12 @@ public:
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virtual std::string GetName() const = 0;
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virtual std::string GetName() const = 0;
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/**
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/**
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* Open a file specified by its path, using the specified mode
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* Create a file specified by its path
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* @param path Path relative to the archive
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* @param path Path relative to the Archive
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* @param mode Mode to open the file with
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* @param size The size of the new file, filled with zeroes
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* @return Opened file, or error code
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* @return Result of the operation
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*/
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*/
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virtual ResultVal<std::unique_ptr<FileBackend>> OpenFile(const Path& path,
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virtual ResultCode CreateFile(const Path& path, u64 size) const = 0;
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const Mode& mode) const = 0;
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/**
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/**
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* Delete a file specified by its path
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* Delete a file specified by its path
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@ -97,12 +96,11 @@ public:
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virtual ResultCode DeleteFile(const Path& path) const = 0;
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virtual ResultCode DeleteFile(const Path& path) const = 0;
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/**
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/**
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* Rename a File specified by its path
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* Create a directory specified by its path
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* @param src_path Source path relative to the archive
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* @param path Path relative to the archive
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* @param dest_path Destination path relative to the archive
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* @return Result of the operation
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* @return Result of the operation
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*/
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*/
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virtual ResultCode RenameFile(const Path& src_path, const Path& dest_path) const = 0;
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virtual ResultCode CreateDirectory(const Path& path) const = 0;
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/**
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/**
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* Delete a directory specified by its path
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* Delete a directory specified by its path
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@ -119,19 +117,12 @@ public:
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virtual ResultCode DeleteDirectoryRecursively(const Path& path) const = 0;
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virtual ResultCode DeleteDirectoryRecursively(const Path& path) const = 0;
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/**
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/**
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* Create a file specified by its path
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* Rename a File specified by its path
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* @param path Path relative to the Archive
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* @param src_path Source path relative to the archive
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* @param size The size of the new file, filled with zeroes
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* @param dest_path Destination path relative to the archive
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* @return Result of the operation
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* @return Result of the operation
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*/
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*/
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virtual ResultCode CreateFile(const Path& path, u64 size) const = 0;
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virtual ResultCode RenameFile(const Path& src_path, const Path& dest_path) const = 0;
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/**
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* Create a directory specified by its path
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* @param path Path relative to the archive
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* @return Result of the operation
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*/
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virtual ResultCode CreateDirectory(const Path& path) const = 0;
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/**
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/**
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* Rename a Directory specified by its path
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* Rename a Directory specified by its path
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@ -141,6 +132,15 @@ public:
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*/
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*/
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virtual ResultCode RenameDirectory(const Path& src_path, const Path& dest_path) const = 0;
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virtual ResultCode RenameDirectory(const Path& src_path, const Path& dest_path) const = 0;
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/**
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* Open a file specified by its path, using the specified mode
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* @param path Path relative to the archive
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* @param mode Mode to open the file with
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* @return Opened file, or error code
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*/
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virtual ResultVal<std::unique_ptr<FileBackend>> OpenFile(const Path& path,
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const Mode& mode) const = 0;
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/**
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/**
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* Open a directory specified by its path
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* Open a directory specified by its path
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* @param path Path relative to the archive
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* @param path Path relative to the archive
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@ -152,7 +152,7 @@ public:
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* Get the free space
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* Get the free space
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* @return The number of free bytes in the archive
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* @return The number of free bytes in the archive
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*/
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*/
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virtual u64 GetFreeBytes() const = 0;
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virtual u64 GetFreeSpaceSize() const = 0;
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};
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};
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class ArchiveFactory : NonCopyable {
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class ArchiveFactory : NonCopyable {
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@ -73,7 +73,7 @@ ResultVal<std::unique_ptr<DirectoryBackend>> ROMFSArchive::OpenDirectory(const P
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return MakeResult<std::unique_ptr<DirectoryBackend>>(std::make_unique<ROMFSDirectory>());
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return MakeResult<std::unique_ptr<DirectoryBackend>>(std::make_unique<ROMFSDirectory>());
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}
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}
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u64 ROMFSArchive::GetFreeBytes() const {
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u64 ROMFSArchive::GetFreeSpaceSize() const {
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LOG_WARNING(Service_FS, "Attempted to get the free space in an ROMFS archive");
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LOG_WARNING(Service_FS, "Attempted to get the free space in an ROMFS archive");
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return 0;
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return 0;
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}
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}
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@ -39,7 +39,7 @@ public:
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ResultCode CreateDirectory(const Path& path) const override;
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ResultCode CreateDirectory(const Path& path) const override;
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ResultCode RenameDirectory(const Path& src_path, const Path& dest_path) const override;
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ResultCode RenameDirectory(const Path& src_path, const Path& dest_path) const override;
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ResultVal<std::unique_ptr<DirectoryBackend>> OpenDirectory(const Path& path) const override;
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ResultVal<std::unique_ptr<DirectoryBackend>> OpenDirectory(const Path& path) const override;
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u64 GetFreeBytes() const override;
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u64 GetFreeSpaceSize() const override;
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protected:
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protected:
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std::shared_ptr<FileUtil::IOFile> romfs_file;
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std::shared_ptr<FileUtil::IOFile> romfs_file;
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@ -322,7 +322,7 @@ ResultVal<std::unique_ptr<DirectoryBackend>> SaveDataArchive::OpenDirectory(
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return MakeResult<std::unique_ptr<DirectoryBackend>>(std::move(directory));
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return MakeResult<std::unique_ptr<DirectoryBackend>>(std::move(directory));
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}
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}
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u64 SaveDataArchive::GetFreeBytes() const {
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u64 SaveDataArchive::GetFreeSpaceSize() const {
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// TODO: Stubbed to return 1GiB
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// TODO: Stubbed to return 1GiB
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return 1024 * 1024 * 1024;
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return 1024 * 1024 * 1024;
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}
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}
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@ -34,7 +34,7 @@ public:
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ResultCode CreateDirectory(const Path& path) const override;
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ResultCode CreateDirectory(const Path& path) const override;
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ResultCode RenameDirectory(const Path& src_path, const Path& dest_path) const override;
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ResultCode RenameDirectory(const Path& src_path, const Path& dest_path) const override;
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ResultVal<std::unique_ptr<DirectoryBackend>> OpenDirectory(const Path& path) const override;
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ResultVal<std::unique_ptr<DirectoryBackend>> OpenDirectory(const Path& path) const override;
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u64 GetFreeBytes() const override;
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u64 GetFreeSpaceSize() const override;
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protected:
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protected:
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std::string mount_point;
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std::string mount_point;
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