/* SPDX-License-Identifier: GPL-3.0-or-later */
#ifndef INTERNAL_H
#define INTERNAL_H

#include "compress.h"

int generic_write_options(int fd, const void *data, size_t size);

int generic_read_options(int fd, void *data, size_t size);

compressor_t *create_xz_compressor(bool compress, size_t block_size,
				   char *options);

compressor_t *create_gzip_compressor(bool compress, size_t block_size,
				     char *options);

compressor_t *create_lzo_compressor(bool compress, size_t block_size,
				    char *options);

compressor_t *create_lz4_compressor(bool compress, size_t block_size,
				    char *options);

compressor_t *create_zstd_compressor(bool compress, size_t block_size,
				     char *options);

void compressor_xz_print_help(void);

void compressor_gzip_print_help(void);

void compressor_lzo_print_help(void);

void compressor_lz4_print_help(void);

void compressor_zstd_print_help(void);

#endif /* INTERNAL_H */