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-rw-r--r--src/core/file_sys/archive_backend.h7
-rw-r--r--src/core/file_sys/disk_archive.cpp4
-rw-r--r--src/core/file_sys/disk_archive.h1
-rw-r--r--src/core/file_sys/ivfc_archive.cpp6
-rw-r--r--src/core/file_sys/ivfc_archive.h1
-rw-r--r--src/core/hle/service/fs/archive.cpp12
-rw-r--r--src/core/hle/service/fs/archive.h9
-rw-r--r--src/core/hle/service/fs/fs_user.cpp31
8 files changed, 70 insertions, 1 deletions
diff --git a/src/core/file_sys/archive_backend.h b/src/core/file_sys/archive_backend.h
index d69c3c785..06b8f2ed7 100644
--- a/src/core/file_sys/archive_backend.h
+++ b/src/core/file_sys/archive_backend.h
@@ -112,6 +112,13 @@ public:
virtual bool DeleteDirectory(const Path& path) const = 0;
/**
+ * Delete a directory specified by its path and anything under it
+ * @param path Path relative to the archive
+ * @return Whether the directory could be deleted
+ */
+ virtual bool DeleteDirectoryRecursively(const Path& path) const = 0;
+
+ /**
* Create a file specified by its path
* @param path Path relative to the Archive
* @param size The size of the new file, filled with zeroes
diff --git a/src/core/file_sys/disk_archive.cpp b/src/core/file_sys/disk_archive.cpp
index 0f66998e1..2f05af361 100644
--- a/src/core/file_sys/disk_archive.cpp
+++ b/src/core/file_sys/disk_archive.cpp
@@ -51,6 +51,10 @@ bool DiskArchive::DeleteDirectory(const Path& path) const {
return FileUtil::DeleteDir(mount_point + path.AsString());
}
+bool DiskArchive::DeleteDirectoryRecursively(const Path& path) const {
+ return FileUtil::DeleteDirRecursively(mount_point + path.AsString());
+}
+
ResultCode DiskArchive::CreateFile(const FileSys::Path& path, u64 size) const {
std::string full_path = mount_point + path.AsString();
diff --git a/src/core/file_sys/disk_archive.h b/src/core/file_sys/disk_archive.h
index 2165f27f9..59ebb2002 100644
--- a/src/core/file_sys/disk_archive.h
+++ b/src/core/file_sys/disk_archive.h
@@ -38,6 +38,7 @@ public:
ResultCode DeleteFile(const Path& path) const override;
bool RenameFile(const Path& src_path, const Path& dest_path) const override;
bool DeleteDirectory(const Path& path) const override;
+ bool DeleteDirectoryRecursively(const Path& path) const override;
ResultCode CreateFile(const Path& path, u64 size) const override;
bool CreateDirectory(const Path& path) const override;
bool RenameDirectory(const Path& src_path, const Path& dest_path) const override;
diff --git a/src/core/file_sys/ivfc_archive.cpp b/src/core/file_sys/ivfc_archive.cpp
index 49cc1de10..af59d296d 100644
--- a/src/core/file_sys/ivfc_archive.cpp
+++ b/src/core/file_sys/ivfc_archive.cpp
@@ -43,6 +43,12 @@ bool IVFCArchive::DeleteDirectory(const Path& path) const {
return false;
}
+bool IVFCArchive::DeleteDirectoryRecursively(const Path& path) const {
+ LOG_CRITICAL(Service_FS, "Attempted to delete a directory from an IVFC archive (%s).",
+ GetName().c_str());
+ return false;
+}
+
ResultCode IVFCArchive::CreateFile(const Path& path, u64 size) const {
LOG_CRITICAL(Service_FS, "Attempted to create a file in an IVFC archive (%s).",
GetName().c_str());
diff --git a/src/core/file_sys/ivfc_archive.h b/src/core/file_sys/ivfc_archive.h
index 0df6cf83a..2fbb3a568 100644
--- a/src/core/file_sys/ivfc_archive.h
+++ b/src/core/file_sys/ivfc_archive.h
@@ -37,6 +37,7 @@ public:
ResultCode DeleteFile(const Path& path) const override;
bool RenameFile(const Path& src_path, const Path& dest_path) const override;
bool DeleteDirectory(const Path& path) const override;
+ bool DeleteDirectoryRecursively(const Path& path) const override;
ResultCode CreateFile(const Path& path, u64 size) const override;
bool CreateDirectory(const Path& path) const override;
bool RenameDirectory(const Path& src_path, const Path& dest_path) const override;
diff --git a/src/core/hle/service/fs/archive.cpp b/src/core/hle/service/fs/archive.cpp
index 4dc7e1e3c..7f9696bfb 100644
--- a/src/core/hle/service/fs/archive.cpp
+++ b/src/core/hle/service/fs/archive.cpp
@@ -362,6 +362,18 @@ ResultCode DeleteDirectoryFromArchive(ArchiveHandle archive_handle, const FileSy
ErrorSummary::Canceled, ErrorLevel::Status);
}
+ResultCode DeleteDirectoryRecursivelyFromArchive(ArchiveHandle archive_handle,
+ const FileSys::Path& path) {
+ ArchiveBackend* archive = GetArchive(archive_handle);
+ if (archive == nullptr)
+ return ERR_INVALID_ARCHIVE_HANDLE;
+
+ if (archive->DeleteDirectoryRecursively(path))
+ return RESULT_SUCCESS;
+ return ResultCode(ErrorDescription::NoData, ErrorModule::FS, // TODO: verify description
+ ErrorSummary::Canceled, ErrorLevel::Status);
+}
+
ResultCode CreateFileInArchive(ArchiveHandle archive_handle, const FileSys::Path& path,
u64 file_size) {
ArchiveBackend* archive = GetArchive(archive_handle);
diff --git a/src/core/hle/service/fs/archive.h b/src/core/hle/service/fs/archive.h
index 533be34a4..41a76285c 100644
--- a/src/core/hle/service/fs/archive.h
+++ b/src/core/hle/service/fs/archive.h
@@ -133,6 +133,15 @@ ResultCode RenameFileBetweenArchives(ArchiveHandle src_archive_handle,
ResultCode DeleteDirectoryFromArchive(ArchiveHandle archive_handle, const FileSys::Path& path);
/**
+ * Delete a Directory and anything under it from an Archive
+ * @param archive_handle Handle to an open Archive object
+ * @param path Path to the Directory inside of the Archive
+ * @return Whether deletion succeeded
+ */
+ResultCode DeleteDirectoryRecursivelyFromArchive(ArchiveHandle archive_handle,
+ const FileSys::Path& path);
+
+/**
* Create a File in an Archive
* @param archive_handle Handle to an open Archive object
* @param path Path to the File inside of the Archive
diff --git a/src/core/hle/service/fs/fs_user.cpp b/src/core/hle/service/fs/fs_user.cpp
index 94f053dc2..582591e40 100644
--- a/src/core/hle/service/fs/fs_user.cpp
+++ b/src/core/hle/service/fs/fs_user.cpp
@@ -235,6 +235,35 @@ static void DeleteDirectory(Service::Interface* self) {
}
/*
+ * FS_User::DeleteDirectoryRecursively service function
+ * Inputs:
+ * 0 : Command header 0x08070142
+ * 1 : Transaction
+ * 2 : Archive handle lower word
+ * 3 : Archive handle upper word
+ * 4 : Directory path string type
+ * 5 : Directory path string size
+ * 7 : Directory path string data
+ * Outputs:
+ * 1 : Result of function, 0 on success, otherwise error code
+ */
+static void DeleteDirectoryRecursively(Service::Interface* self) {
+ u32* cmd_buff = Kernel::GetCommandBuffer();
+
+ ArchiveHandle archive_handle = MakeArchiveHandle(cmd_buff[2], cmd_buff[3]);
+ auto dirname_type = static_cast<FileSys::LowPathType>(cmd_buff[4]);
+ u32 dirname_size = cmd_buff[5];
+ u32 dirname_ptr = cmd_buff[7];
+
+ FileSys::Path dir_path(dirname_type, dirname_size, dirname_ptr);
+
+ LOG_DEBUG(Service_FS, "type=%d size=%d data=%s", dirname_type, dirname_size,
+ dir_path.DebugStr().c_str());
+
+ cmd_buff[1] = DeleteDirectoryRecursivelyFromArchive(archive_handle, dir_path).raw;
+}
+
+/*
* FS_User::CreateFile service function
* Inputs:
* 0 : Command header 0x08080202
@@ -868,7 +897,7 @@ const Interface::FunctionInfo FunctionTable[] = {
{0x08040142, DeleteFile, "DeleteFile"},
{0x08050244, RenameFile, "RenameFile"},
{0x08060142, DeleteDirectory, "DeleteDirectory"},
- {0x08070142, nullptr, "DeleteDirectoryRecursively"},
+ {0x08070142, DeleteDirectoryRecursively, "DeleteDirectoryRecursively"},
{0x08080202, CreateFile, "CreateFile"},
{0x08090182, CreateDirectory, "CreateDirectory"},
{0x080A0244, RenameDirectory, "RenameDirectory"},
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-30 21:58:01 +0100