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ff1928e8ec
Change-Id: If5aaa277a01214bd36406ee11680df0904ad12f7 Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
53 lines
2.1 KiB
C
53 lines
2.1 KiB
C
/**********************************************************************
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Copyright(c) 2011-2018 Intel Corporation All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the
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distribution.
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* Neither the name of Intel Corporation nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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**********************************************************************/
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#ifndef IGZIP_WRAPPER_H
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#define DEFLATE_METHOD 8
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#define ZLIB_DICT_FLAG (1 << 5)
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#define TEXT_FLAG (1 << 0)
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#define HCRC_FLAG (1 << 1)
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#define EXTRA_FLAG (1 << 2)
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#define NAME_FLAG (1 << 3)
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#define COMMENT_FLAG (1 << 4)
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#define UNDEFINED_FLAG (-1)
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#define GZIP_HDR_BASE 10
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#define GZIP_EXTRA_LEN 2
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#define GZIP_HCRC_LEN 2
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#define GZIP_TRAILER_LEN 8
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#define ZLIB_HDR_BASE 2
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#define ZLIB_DICT_LEN 4
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#define ZLIB_INFO_OFFSET 4
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#define ZLIB_LEVEL_OFFSET 6
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#define ZLIB_TRAILER_LEN 4
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#endif
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