e955c94ed3
Listing the "Blender Foundation" as copyright holder implied the Blender Foundation holds copyright to files which may include work from many developers. While keeping copyright on headers makes sense for isolated libraries, Blender's own code may be refactored or moved between files in a way that makes the per file copyright holders less meaningful. Copyright references to the "Blender Foundation" have been replaced with "Blender Authors", with the exception of `./extern/` since these this contains libraries which are more isolated, any changed to license headers there can be handled on a case-by-case basis. Some directories in `./intern/` have also been excluded: - `./intern/cycles/` it's own `AUTHORS` file is planned. - `./intern/opensubdiv/`. An "AUTHORS" file has been added, using the chromium projects authors file as a template. Design task: #110784 Ref !110783.
40 lines
768 B
C
40 lines
768 B
C
/* SPDX-FileCopyrightText: 2023 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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/** \file
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* \ingroup bli
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*/
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#include "BLI_sys_types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct BLI_HashMurmur2A {
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uint32_t hash;
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uint32_t tail;
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uint32_t count;
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uint32_t size;
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} BLI_HashMurmur2A;
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void BLI_hash_mm2a_init(BLI_HashMurmur2A *mm2, uint32_t seed);
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void BLI_hash_mm2a_add(BLI_HashMurmur2A *mm2, const unsigned char *data, size_t len);
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void BLI_hash_mm2a_add_int(BLI_HashMurmur2A *mm2, int data);
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uint32_t BLI_hash_mm2a_end(BLI_HashMurmur2A *mm2);
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/**
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* Non-incremental version, quicker for small keys.
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*/
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uint32_t BLI_hash_mm2(const unsigned char *data, size_t len, uint32_t seed);
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#ifdef __cplusplus
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}
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#endif
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