From e6918187568dbd01842d8d1d2c808ce16a894239 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 21 Apr 2024 13:54:28 +0200 Subject: Adding upstream version 18.2.2. Signed-off-by: Daniel Baumann --- src/spdk/isa-l/igzip/igzip_wrapper.h | 52 ++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 src/spdk/isa-l/igzip/igzip_wrapper.h (limited to 'src/spdk/isa-l/igzip/igzip_wrapper.h') diff --git a/src/spdk/isa-l/igzip/igzip_wrapper.h b/src/spdk/isa-l/igzip/igzip_wrapper.h new file mode 100644 index 000000000..f1b4bce4c --- /dev/null +++ b/src/spdk/isa-l/igzip/igzip_wrapper.h @@ -0,0 +1,52 @@ +/********************************************************************** + Copyright(c) 2011-2018 Intel Corporation All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. + * Neither the name of Intel Corporation nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +**********************************************************************/ + +#ifndef IGZIP_WRAPPER_H + +#define DEFLATE_METHOD 8 +#define ZLIB_DICT_FLAG (1 << 5) +#define TEXT_FLAG (1 << 0) +#define HCRC_FLAG (1 << 1) +#define EXTRA_FLAG (1 << 2) +#define NAME_FLAG (1 << 3) +#define COMMENT_FLAG (1 << 4) +#define UNDEFINED_FLAG (-1) + +#define GZIP_HDR_BASE 10 +#define GZIP_EXTRA_LEN 2 +#define GZIP_HCRC_LEN 2 +#define GZIP_TRAILER_LEN 8 + +#define ZLIB_HDR_BASE 2 +#define ZLIB_DICT_LEN 4 +#define ZLIB_INFO_OFFSET 4 +#define ZLIB_LEVEL_OFFSET 6 +#define ZLIB_TRAILER_LEN 4 + +#endif -- cgit v1.2.3