67 строки
1.6 KiB
C
67 строки
1.6 KiB
C
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/*
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* Copyright (c) 2004-2010 The Trustees of Indiana University.
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* All rights reserved.
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* Copyright (c) 2019 Intel, Inc. All rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*/
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/**
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* @file
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*
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* ZLIB COMPRESS component
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*
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* Uses the zlib library
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*/
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#ifndef MCA_COMPRESS_ZLIB_EXPORT_H
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#define MCA_COMPRESS_ZLIB_EXPORT_H
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#include "opal_config.h"
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#include "opal/util/output.h"
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#include "opal/mca/mca.h"
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#include "opal/mca/compress/compress.h"
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#if defined(c_plusplus) || defined(__cplusplus)
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extern "C" {
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#endif
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/*
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* Local Component structures
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*/
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struct opal_compress_zlib_component_t {
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opal_compress_base_component_t super; /** Base COMPRESS component */
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};
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typedef struct opal_compress_zlib_component_t opal_compress_zlib_component_t;
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extern opal_compress_zlib_component_t mca_compress_zlib_component;
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int opal_compress_zlib_component_query(mca_base_module_t **module, int *priority);
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/*
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* Module functions
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*/
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int opal_compress_zlib_module_init(void);
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int opal_compress_zlib_module_finalize(void);
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/*
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* Actual funcationality
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*/
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bool opal_compress_zlib_compress_block(uint8_t *inbytes,
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size_t inlen,
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uint8_t **outbytes,
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size_t *olen);
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bool opal_compress_zlib_uncompress_block(uint8_t **outbytes, size_t olen,
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uint8_t *inbytes, size_t len);
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#if defined(c_plusplus) || defined(__cplusplus)
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}
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#endif
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#endif /* MCA_COMPRESS_ZLIB_EXPORT_H */
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