| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * Copyright (C) 2020 Bootlin |
| * |
| * Author: Joao Marcos Costa <joaomarcos.costa@bootlin.com> |
| */ |
| |
| #ifndef SQFS_DECOMPRESSOR_H |
| #define SQFS_DECOMPRESSOR_H |
| |
| #include <stdint.h> |
| #include "sqfs_filesystem.h" |
| |
| #define SQFS_COMP_ZLIB 1 |
| #define SQFS_COMP_LZMA 2 |
| #define SQFS_COMP_LZO 3 |
| #define SQFS_COMP_XZ 4 |
| #define SQFS_COMP_LZ4 5 |
| #define SQFS_COMP_ZSTD 6 |
| |
| int sqfs_decompress(struct squashfs_ctxt *ctxt, void *dest, |
| unsigned long *dest_len, void *source, u32 src_len); |
| int sqfs_decompressor_init(struct squashfs_ctxt *ctxt); |
| void sqfs_decompressor_cleanup(struct squashfs_ctxt *ctxt); |
| |
| #endif /* SQFS_DECOMPRESSOR_H */ |
