src/storage/blobfs/include/blobfs/mkfs.h

// Copyright 2017 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef SRC_STORAGE_BLOBFS_INCLUDE_BLOBFS_MKFS_H_
#define SRC_STORAGE_BLOBFS_INCLUDE_BLOBFS_MKFS_H_

#include <blobfs/blob-layout.h>
#include <block-client/cpp/block-device.h>

namespace blobfs {

using block_client::BlockDevice;

// Options for constructing new blobfs images.
struct FilesystemOptions {
  // Which layout to use to store blobs.
  BlobLayoutFormat blob_layout_format = BlobLayoutFormat::kPaddedMerkleTreeAtStart;
};

// Formats the underlying device with an empty Blobfs partition.
zx_status_t FormatFilesystem(BlockDevice* device, const FilesystemOptions& options);

}  // namespace blobfs

#endif  // SRC_STORAGE_BLOBFS_INCLUDE_BLOBFS_MKFS_H_