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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /lib/zstd/compress/zstd_compress_superblock.h | |
parent | Initial commit. (diff) | |
download | linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip |
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'lib/zstd/compress/zstd_compress_superblock.h')
-rw-r--r-- | lib/zstd/compress/zstd_compress_superblock.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/lib/zstd/compress/zstd_compress_superblock.h b/lib/zstd/compress/zstd_compress_superblock.h new file mode 100644 index 000000000..224ece795 --- /dev/null +++ b/lib/zstd/compress/zstd_compress_superblock.h @@ -0,0 +1,32 @@ +/* + * Copyright (c) Yann Collet, Facebook, Inc. + * All rights reserved. + * + * This source code is licensed under both the BSD-style license (found in the + * LICENSE file in the root directory of this source tree) and the GPLv2 (found + * in the COPYING file in the root directory of this source tree). + * You may select, at your option, one of the above-listed licenses. + */ + +#ifndef ZSTD_COMPRESS_ADVANCED_H +#define ZSTD_COMPRESS_ADVANCED_H + +/*-************************************* +* Dependencies +***************************************/ + +#include <linux/zstd.h> /* ZSTD_CCtx */ + +/*-************************************* +* Target Compressed Block Size +***************************************/ + +/* ZSTD_compressSuperBlock() : + * Used to compress a super block when targetCBlockSize is being used. + * The given block will be compressed into multiple sub blocks that are around targetCBlockSize. */ +size_t ZSTD_compressSuperBlock(ZSTD_CCtx* zc, + void* dst, size_t dstCapacity, + void const* src, size_t srcSize, + unsigned lastBlock); + +#endif /* ZSTD_COMPRESS_ADVANCED_H */ |