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-rw-r--r--src/core/file_sys/disk_filesystem.cpp13
-rw-r--r--src/core/file_sys/disk_filesystem.h2
-rw-r--r--src/core/file_sys/filesystem.h2
-rw-r--r--src/core/file_sys/romfs_filesystem.cpp2
-rw-r--r--src/core/file_sys/romfs_filesystem.h2
-rw-r--r--src/core/hle/service/filesystem/fsp_srv.cpp15
6 files changed, 29 insertions, 7 deletions
diff --git a/src/core/file_sys/disk_filesystem.cpp b/src/core/file_sys/disk_filesystem.cpp
index f620b7961..9383bf856 100644
--- a/src/core/file_sys/disk_filesystem.cpp
+++ b/src/core/file_sys/disk_filesystem.cpp
@@ -18,7 +18,7 @@ std::string Disk_FileSystem::GetName() const {
ResultVal<std::unique_ptr<StorageBackend>> Disk_FileSystem::OpenFile(const std::string& path,
Mode mode) const {
- std::string mode_str = "";
+ std::string mode_str;
u32 mode_flags = static_cast<u32>(mode);
// Calculate the correct open mode for the file.
@@ -95,8 +95,15 @@ ResultCode Disk_FileSystem::CreateFile(const std::string& path, u64 size) const
return ResultCode(-1);
}
-ResultCode Disk_FileSystem::CreateDirectory(const Path& path) const {
- LOG_WARNING(Service_FS, "(STUBBED) called");
+ResultCode Disk_FileSystem::CreateDirectory(const std::string& path) const {
+ // TODO(Subv): Perform path validation to prevent escaping the emulator sandbox.
+ std::string full_path = base_directory + path;
+
+ if (FileUtil::CreateDir(full_path)) {
+ return RESULT_SUCCESS;
+ }
+
+ LOG_CRITICAL(Service_FS, "(unreachable) Unknown error creating %s", full_path.c_str());
// TODO(wwylele): Use correct error code
return ResultCode(-1);
}
diff --git a/src/core/file_sys/disk_filesystem.h b/src/core/file_sys/disk_filesystem.h
index 72a0afedf..742d7db1a 100644
--- a/src/core/file_sys/disk_filesystem.h
+++ b/src/core/file_sys/disk_filesystem.h
@@ -30,7 +30,7 @@ public:
ResultCode DeleteDirectory(const Path& path) const override;
ResultCode DeleteDirectoryRecursively(const Path& path) const override;
ResultCode CreateFile(const std::string& path, u64 size) const override;
- ResultCode CreateDirectory(const Path& path) const override;
+ ResultCode CreateDirectory(const std::string& path) const override;
ResultCode RenameDirectory(const Path& src_path, const Path& dest_path) const override;
ResultVal<std::unique_ptr<DirectoryBackend>> OpenDirectory(
const std::string& path) const override;
diff --git a/src/core/file_sys/filesystem.h b/src/core/file_sys/filesystem.h
index 22ad24143..399427ca2 100644
--- a/src/core/file_sys/filesystem.h
+++ b/src/core/file_sys/filesystem.h
@@ -104,7 +104,7 @@ public:
* @param path Path relative to the archive
* @return Result of the operation
*/
- virtual ResultCode CreateDirectory(const Path& path) const = 0;
+ virtual ResultCode CreateDirectory(const std::string& path) const = 0;
/**
* Delete a directory specified by its path
diff --git a/src/core/file_sys/romfs_filesystem.cpp b/src/core/file_sys/romfs_filesystem.cpp
index 169f0d4f6..0c6cc3157 100644
--- a/src/core/file_sys/romfs_filesystem.cpp
+++ b/src/core/file_sys/romfs_filesystem.cpp
@@ -55,7 +55,7 @@ ResultCode RomFS_FileSystem::CreateFile(const std::string& path, u64 size) const
return ResultCode(-1);
}
-ResultCode RomFS_FileSystem::CreateDirectory(const Path& path) const {
+ResultCode RomFS_FileSystem::CreateDirectory(const std::string& path) const {
LOG_CRITICAL(Service_FS, "Attempted to create a directory in an ROMFS archive (%s).",
GetName().c_str());
// TODO(wwylele): Use correct error code
diff --git a/src/core/file_sys/romfs_filesystem.h b/src/core/file_sys/romfs_filesystem.h
index ee41c2d02..3f94c04d0 100644
--- a/src/core/file_sys/romfs_filesystem.h
+++ b/src/core/file_sys/romfs_filesystem.h
@@ -36,7 +36,7 @@ public:
ResultCode DeleteDirectory(const Path& path) const override;
ResultCode DeleteDirectoryRecursively(const Path& path) const override;
ResultCode CreateFile(const std::string& path, u64 size) const override;
- ResultCode CreateDirectory(const Path& path) const override;
+ ResultCode CreateDirectory(const std::string& path) const override;
ResultCode RenameDirectory(const Path& src_path, const Path& dest_path) const override;
ResultVal<std::unique_ptr<DirectoryBackend>> OpenDirectory(
const std::string& path) const override;
diff --git a/src/core/hle/service/filesystem/fsp_srv.cpp b/src/core/hle/service/filesystem/fsp_srv.cpp
index 6f539316e..cbb7552d9 100644
--- a/src/core/hle/service/filesystem/fsp_srv.cpp
+++ b/src/core/hle/service/filesystem/fsp_srv.cpp
@@ -208,6 +208,7 @@ public:
: ServiceFramework("IFileSystem"), backend(std::move(backend)) {
static const FunctionInfo functions[] = {
{0, &IFileSystem::CreateFile, "CreateFile"},
+ {2, &IFileSystem::CreateDirectory, "CreateDirectory"},
{7, &IFileSystem::GetEntryType, "GetEntryType"},
{8, &IFileSystem::OpenFile, "OpenFile"},
{9, &IFileSystem::OpenDirectory, "OpenDirectory"},
@@ -234,6 +235,20 @@ public:
rb.Push(backend->CreateFile(name, size));
}
+ void CreateDirectory(Kernel::HLERequestContext& ctx) {
+ IPC::RequestParser rp{ctx};
+
+ auto file_buffer = ctx.ReadBuffer();
+ auto end = std::find(file_buffer.begin(), file_buffer.end(), '\0');
+
+ std::string name(file_buffer.begin(), end);
+
+ LOG_DEBUG(Service_FS, "called directory %s", name.c_str());
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(backend->CreateDirectory(name));
+ }
+
void OpenFile(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};