diff options
author | Ivan Blinkov <ivan@blinkov.ru> | 2022-02-10 16:47:11 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:47:11 +0300 |
commit | 5b283123c882433dafbaf6b338adeea16c1a0ea0 (patch) | |
tree | 339adc63bce23800021202ae4a8328a843dc447a /contrib/libs/hyperscan/src/nfa/shengcompile.h | |
parent | 1aeb9a455974457866f78722ad98114bafc84e8a (diff) | |
download | ydb-5b283123c882433dafbaf6b338adeea16c1a0ea0.tar.gz |
Restoring authorship annotation for Ivan Blinkov <ivan@blinkov.ru>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/hyperscan/src/nfa/shengcompile.h')
-rw-r--r-- | contrib/libs/hyperscan/src/nfa/shengcompile.h | 166 |
1 files changed, 83 insertions, 83 deletions
diff --git a/contrib/libs/hyperscan/src/nfa/shengcompile.h b/contrib/libs/hyperscan/src/nfa/shengcompile.h index 30ed0d68a6..256f4a4e50 100644 --- a/contrib/libs/hyperscan/src/nfa/shengcompile.h +++ b/contrib/libs/hyperscan/src/nfa/shengcompile.h @@ -1,76 +1,76 @@ -/* +/* * Copyright (c) 2016-2020, 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 SHENGCOMPILE_H -#define SHENGCOMPILE_H - -#include "accel_dfa_build_strat.h" -#include "rdfa.h" -#include "util/bytecode_ptr.h" -#include "util/charreach.h" -#include "util/flat_containers.h" - -#include <memory> -#include <set> - -struct NFA; - -namespace ue2 { - -class ReportManager; -struct CompileContext; -struct raw_dfa; - -class sheng_build_strat : public accel_dfa_build_strat { -public: - sheng_build_strat(raw_dfa &rdfa_in, const ReportManager &rm_in, - bool only_accel_init_in) - : accel_dfa_build_strat(rm_in, only_accel_init_in), rdfa(rdfa_in) {} - raw_dfa &get_raw() const override { return rdfa; } - std::unique_ptr<raw_report_info> gatherReports( - std::vector<u32> &reports /* out */, - std::vector<u32> &reports_eod /* out */, - u8 *isSingleReport /* out */, - ReportID *arbReport /* out */) const override; - size_t accelSize(void) const override; - u32 max_allowed_offset_accel() const override; - u32 max_stop_char() const override; - u32 max_floating_stop_char() const override; + * + * 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 SHENGCOMPILE_H +#define SHENGCOMPILE_H + +#include "accel_dfa_build_strat.h" +#include "rdfa.h" +#include "util/bytecode_ptr.h" +#include "util/charreach.h" +#include "util/flat_containers.h" + +#include <memory> +#include <set> + +struct NFA; + +namespace ue2 { + +class ReportManager; +struct CompileContext; +struct raw_dfa; + +class sheng_build_strat : public accel_dfa_build_strat { +public: + sheng_build_strat(raw_dfa &rdfa_in, const ReportManager &rm_in, + bool only_accel_init_in) + : accel_dfa_build_strat(rm_in, only_accel_init_in), rdfa(rdfa_in) {} + raw_dfa &get_raw() const override { return rdfa; } + std::unique_ptr<raw_report_info> gatherReports( + std::vector<u32> &reports /* out */, + std::vector<u32> &reports_eod /* out */, + u8 *isSingleReport /* out */, + ReportID *arbReport /* out */) const override; + size_t accelSize(void) const override; + u32 max_allowed_offset_accel() const override; + u32 max_stop_char() const override; + u32 max_floating_stop_char() const override; DfaType getType() const override { return Sheng; } - -private: - raw_dfa &rdfa; -}; - -bytecode_ptr<NFA> shengCompile(raw_dfa &raw, const CompileContext &cc, - const ReportManager &rm, bool only_accel_init, - std::set<dstate_id_t> *accel_states = nullptr); - + +private: + raw_dfa &rdfa; +}; + +bytecode_ptr<NFA> shengCompile(raw_dfa &raw, const CompileContext &cc, + const ReportManager &rm, bool only_accel_init, + std::set<dstate_id_t> *accel_states = nullptr); + bytecode_ptr<NFA> sheng32Compile(raw_dfa &raw, const CompileContext &cc, const ReportManager &rm, bool only_accel_init, std::set<dstate_id_t> *accel_states = nullptr); @@ -79,15 +79,15 @@ bytecode_ptr<NFA> sheng64Compile(raw_dfa &raw, const CompileContext &cc, const ReportManager &rm, bool only_accel_init, std::set<dstate_id_t> *accel_states = nullptr); -struct sheng_escape_info { - CharReach outs; - CharReach outs2_single; - flat_set<std::pair<u8, u8>> outs2; - bool outs2_broken = false; -}; - -bool has_accel_sheng(const NFA *nfa); - -} // namespace ue2 - -#endif /* SHENGCOMPILE_H */ +struct sheng_escape_info { + CharReach outs; + CharReach outs2_single; + flat_set<std::pair<u8, u8>> outs2; + bool outs2_broken = false; +}; + +bool has_accel_sheng(const NFA *nfa); + +} // namespace ue2 + +#endif /* SHENGCOMPILE_H */ |