From 5e91fc0d1aa806a9635e06e047d5367988f21093 Mon Sep 17 00:00:00 2001 From: Yuri Kunde Schlesner Date: Fri, 30 Jan 2015 12:32:46 -0200 Subject: Filesys: Move creation of Handles for File/Directory to service handlers --- src/core/hle/service/fs/archive.cpp | 24 ++++++++---------------- src/core/hle/service/fs/archive.h | 14 ++++++++++---- src/core/hle/service/fs/fs_user.cpp | 27 +++++++++++++++------------ 3 files changed, 33 insertions(+), 32 deletions(-) diff --git a/src/core/hle/service/fs/archive.cpp b/src/core/hle/service/fs/archive.cpp index 43eef034e..0ce9ad4d6 100644 --- a/src/core/hle/service/fs/archive.cpp +++ b/src/core/hle/service/fs/archive.cpp @@ -303,7 +303,8 @@ ResultCode CreateArchive(std::unique_ptr&& backend, Arc return RESULT_SUCCESS; } -ResultVal OpenFileFromArchive(ArchiveHandle archive_handle, const FileSys::Path& path, const FileSys::Mode mode) { +ResultVal> OpenFileFromArchive(ArchiveHandle archive_handle, + const FileSys::Path& path, const FileSys::Mode mode) { Archive* archive = GetArchive(archive_handle); if (archive == nullptr) return ERR_INVALID_HANDLE; @@ -314,10 +315,8 @@ ResultVal OpenFileFromArchive(ArchiveHandle archive_handle, const FileSy ErrorSummary::NotFound, ErrorLevel::Status); } - auto file = Common::make_unique(std::move(backend), path); - // TOOD(yuriks): Fix error reporting - Handle handle = Kernel::g_handle_table.Create(file.release()).ValueOr(INVALID_HANDLE); - return MakeResult(handle); + auto file = Kernel::SharedPtr(new File(std::move(backend), path)); + return MakeResult>(std::move(file)); } ResultCode DeleteFileFromArchive(ArchiveHandle archive_handle, const FileSys::Path& path) { @@ -403,13 +402,8 @@ ResultCode RenameDirectoryBetweenArchives(ArchiveHandle src_archive_handle, cons ErrorSummary::NothingHappened, ErrorLevel::Status); } -/** - * Open a Directory from an Archive - * @param archive_handle Handle to an open Archive object - * @param path Path to the Directory inside of the Archive - * @return Opened Directory object - */ -ResultVal OpenDirectoryFromArchive(ArchiveHandle archive_handle, const FileSys::Path& path) { +ResultVal> OpenDirectoryFromArchive(ArchiveHandle archive_handle, + const FileSys::Path& path) { Archive* archive = GetArchive(archive_handle); if (archive == nullptr) return ERR_INVALID_HANDLE; @@ -420,10 +414,8 @@ ResultVal OpenDirectoryFromArchive(ArchiveHandle archive_handle, const F ErrorSummary::NotFound, ErrorLevel::Permanent); } - auto directory = Common::make_unique(std::move(backend), path); - // TOOD(yuriks): Fix error reporting - Handle handle = Kernel::g_handle_table.Create(directory.release()).ValueOr(INVALID_HANDLE); - return MakeResult(handle); + auto directory = Kernel::SharedPtr(new Directory(std::move(backend), path)); + return MakeResult>(std::move(directory)); } ResultCode FormatSaveData() { diff --git a/src/core/hle/service/fs/archive.h b/src/core/hle/service/fs/archive.h index ba674d7f6..ab5ea4da8 100644 --- a/src/core/hle/service/fs/archive.h +++ b/src/core/hle/service/fs/archive.h @@ -15,6 +15,10 @@ extern const std::string SYSTEM_ID; /// The scrambled SD card CID, also known as ID1 extern const std::string SDCARD_ID; +namespace Kernel { + class Session; +} + namespace Service { namespace FS { @@ -58,9 +62,10 @@ ResultCode CreateArchive(std::unique_ptr&& backend, Arc * @param archive_handle Handle to an open Archive object * @param path Path to the File inside of the Archive * @param mode Mode under which to open the File - * @return Handle to the opened File object + * @return The opened File object as a Session */ -ResultVal OpenFileFromArchive(ArchiveHandle archive_handle, const FileSys::Path& path, const FileSys::Mode mode); +ResultVal> OpenFileFromArchive(ArchiveHandle archive_handle, + const FileSys::Path& path, const FileSys::Mode mode); /** * Delete a File from an Archive @@ -121,9 +126,10 @@ ResultCode RenameDirectoryBetweenArchives(ArchiveHandle src_archive_handle, cons * Open a Directory from an Archive * @param archive_handle Handle to an open Archive object * @param path Path to the Directory inside of the Archive - * @return Handle to the opened File object + * @return The opened Directory object as a Session */ -ResultVal OpenDirectoryFromArchive(ArchiveHandle archive_handle, const FileSys::Path& path); +ResultVal> OpenDirectoryFromArchive(ArchiveHandle archive_handle, + const FileSys::Path& path); /** * Creates a blank SaveData archive. diff --git a/src/core/hle/service/fs/fs_user.cpp b/src/core/hle/service/fs/fs_user.cpp index c495b6f3c..9cb7d809a 100644 --- a/src/core/hle/service/fs/fs_user.cpp +++ b/src/core/hle/service/fs/fs_user.cpp @@ -14,6 +14,9 @@ //////////////////////////////////////////////////////////////////////////////////////////////////// // Namespace FS_User +using Kernel::SharedPtr; +using Kernel::Session; + namespace Service { namespace FS { @@ -58,10 +61,10 @@ static void OpenFile(Service::Interface* self) { LOG_DEBUG(Service_FS, "path=%s, mode=%d attrs=%u", file_path.DebugStr().c_str(), mode.hex, attributes); - ResultVal handle = OpenFileFromArchive(archive_handle, file_path, mode); - cmd_buff[1] = handle.Code().raw; - if (handle.Succeeded()) { - cmd_buff[3] = *handle; + ResultVal> file_res = OpenFileFromArchive(archive_handle, file_path, mode); + cmd_buff[1] = file_res.Code().raw; + if (file_res.Succeeded()) { + cmd_buff[3] = Kernel::g_handle_table.Create(*file_res).MoveFrom(); } else { cmd_buff[3] = 0; LOG_ERROR(Service_FS, "failed to get a handle for file %s", file_path.DebugStr().c_str()); @@ -114,10 +117,10 @@ static void OpenFileDirectly(Service::Interface* self) { } SCOPE_EXIT({ CloseArchive(*archive_handle); }); - ResultVal handle = OpenFileFromArchive(*archive_handle, file_path, mode); - cmd_buff[1] = handle.Code().raw; - if (handle.Succeeded()) { - cmd_buff[3] = *handle; + ResultVal> file_res = OpenFileFromArchive(*archive_handle, file_path, mode); + cmd_buff[1] = file_res.Code().raw; + if (file_res.Succeeded()) { + cmd_buff[3] = Kernel::g_handle_table.Create(*file_res).MoveFrom(); } else { cmd_buff[3] = 0; LOG_ERROR(Service_FS, "failed to get a handle for file %s", file_path.DebugStr().c_str()); @@ -334,10 +337,10 @@ static void OpenDirectory(Service::Interface* self) { LOG_DEBUG(Service_FS, "type=%d size=%d data=%s", dirname_type, dirname_size, dir_path.DebugStr().c_str()); - ResultVal handle = OpenDirectoryFromArchive(archive_handle, dir_path); - cmd_buff[1] = handle.Code().raw; - if (handle.Succeeded()) { - cmd_buff[3] = *handle; + ResultVal> dir_res = OpenDirectoryFromArchive(archive_handle, dir_path); + cmd_buff[1] = dir_res.Code().raw; + if (dir_res.Succeeded()) { + cmd_buff[3] = Kernel::g_handle_table.Create(*dir_res).MoveFrom(); } else { LOG_ERROR(Service_FS, "failed to get a handle for directory"); } -- cgit v1.2.3