/* SPDX-License-Identifier: GPL-2.0+ OR Apache-2.0 */
/*
 * Copyright (C) 2019 HUAWEI, Inc.
 *             http://www.huawei.com/
 * Created by Gao Xiang <gaoxiang25@huawei.com>
 */
#ifndef __EROFS_COMPRESS_H
#define __EROFS_COMPRESS_H

#ifdef __cplusplus
extern "C"
{
#endif

#include "internal.h"

#define EROFS_CONFIG_COMPR_MAX_SZ           (3000 * 1024)
#define EROFS_CONFIG_COMPR_MIN_SZ           (32   * 1024)

void z_erofs_drop_inline_pcluster(struct erofs_inode *inode);
int erofs_write_compressed_file(struct erofs_inode *inode);

int z_erofs_compress_init(struct erofs_buffer_head *bh);
int z_erofs_compress_exit(void);

const char *z_erofs_list_available_compressors(unsigned int i);

#ifdef __cplusplus
}
#endif

#endif