diff options
author | bnagaev <bnagaev@yandex-team.ru> | 2022-02-10 16:47:04 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:47:04 +0300 |
commit | d6449ba66291ff0c0d352c82e6eb3efb4c8a7e8d (patch) | |
tree | d5dca6d44593f5e52556a1cc7b1ab0386e096ebe /contrib/libs/hyperscan/src/fdr/fdr_engine_description.h | |
parent | 1861d4c1402bb2c67a3e6b43b51706081b74508a (diff) | |
download | ydb-d6449ba66291ff0c0d352c82e6eb3efb4c8a7e8d.tar.gz |
Restoring authorship annotation for <bnagaev@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/libs/hyperscan/src/fdr/fdr_engine_description.h')
-rw-r--r-- | contrib/libs/hyperscan/src/fdr/fdr_engine_description.h | 144 |
1 files changed, 72 insertions, 72 deletions
diff --git a/contrib/libs/hyperscan/src/fdr/fdr_engine_description.h b/contrib/libs/hyperscan/src/fdr/fdr_engine_description.h index 1c464fe3ad..7b763d4a37 100644 --- a/contrib/libs/hyperscan/src/fdr/fdr_engine_description.h +++ b/contrib/libs/hyperscan/src/fdr/fdr_engine_description.h @@ -1,73 +1,73 @@ -/* +/* * Copyright (c) 2015-2017, Intel Corporation - * - * 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 FDR_ENGINE_DESCRIPTION_H -#define FDR_ENGINE_DESCRIPTION_H - -#include "engine_description.h" - -#include <map> -#include <memory> -#include <vector> - -namespace ue2 { - -struct FDREngineDef { - u32 id; - u32 schemeWidth; - u32 numBuckets; - u64a cpu_features; -}; - -class FDREngineDescription : public EngineDescription { -public: - u32 schemeWidth; - u32 stride; - u32 bits; - - u32 getSchemeWidth() const { return schemeWidth; } - u32 getBucketWidth(BucketIndex b) const; - SchemeBitIndex getSchemeBit(BucketIndex b, PositionInBucket p) const; - u32 getNumTableEntries() const { return 1 << bits; } - u32 getTabSizeBytes() const { - return schemeWidth / 8 * getNumTableEntries(); - } - - explicit FDREngineDescription(const FDREngineDef &def); - - u32 getDefaultFloodSuffixLength() const override; -}; - -std::unique_ptr<FDREngineDescription> -chooseEngine(const target_t &target, const std::vector<hwlmLiteral> &vl, - bool make_small); -std::unique_ptr<FDREngineDescription> getFdrDescription(u32 engineID); -void getFdrDescriptions(std::vector<FDREngineDescription> *out); -} // namespace ue2 - -#endif + * + * 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 FDR_ENGINE_DESCRIPTION_H +#define FDR_ENGINE_DESCRIPTION_H + +#include "engine_description.h" + +#include <map> +#include <memory> +#include <vector> + +namespace ue2 { + +struct FDREngineDef { + u32 id; + u32 schemeWidth; + u32 numBuckets; + u64a cpu_features; +}; + +class FDREngineDescription : public EngineDescription { +public: + u32 schemeWidth; + u32 stride; + u32 bits; + + u32 getSchemeWidth() const { return schemeWidth; } + u32 getBucketWidth(BucketIndex b) const; + SchemeBitIndex getSchemeBit(BucketIndex b, PositionInBucket p) const; + u32 getNumTableEntries() const { return 1 << bits; } + u32 getTabSizeBytes() const { + return schemeWidth / 8 * getNumTableEntries(); + } + + explicit FDREngineDescription(const FDREngineDef &def); + + u32 getDefaultFloodSuffixLength() const override; +}; + +std::unique_ptr<FDREngineDescription> +chooseEngine(const target_t &target, const std::vector<hwlmLiteral> &vl, + bool make_small); +std::unique_ptr<FDREngineDescription> getFdrDescription(u32 engineID); +void getFdrDescriptions(std::vector<FDREngineDescription> *out); +} // namespace ue2 + +#endif |