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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/nfagraph/ng_execute.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/nfagraph/ng_execute.h')
-rw-r--r-- | contrib/libs/hyperscan/src/nfagraph/ng_execute.h | 134 |
1 files changed, 67 insertions, 67 deletions
diff --git a/contrib/libs/hyperscan/src/nfagraph/ng_execute.h b/contrib/libs/hyperscan/src/nfagraph/ng_execute.h index 32f5520d33..17625b2aa3 100644 --- a/contrib/libs/hyperscan/src/nfagraph/ng_execute.h +++ b/contrib/libs/hyperscan/src/nfagraph/ng_execute.h @@ -1,72 +1,72 @@ -/* +/* * 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. - */ - -/** \file - * \brief Execute an NFA over a given input, returning the set of states that - * are active afterwards. - */ - -#ifndef NG_EXECUTE_H -#define NG_EXECUTE_H - -#include "ng_holder.h" + * + * 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. + */ + +/** \file + * \brief Execute an NFA over a given input, returning the set of states that + * are active afterwards. + */ + +#ifndef NG_EXECUTE_H +#define NG_EXECUTE_H + +#include "ng_holder.h" #include "util/flat_containers.h" - -#include <vector> - -namespace ue2 { - -class CharReach; -struct ue2_literal; - -flat_set<NFAVertex> execute_graph(const NGHolder &g, const ue2_literal &input, - const flat_set<NFAVertex> &initial, - bool kill_sds = false); - -flat_set<NFAVertex> execute_graph(const NGHolder &g, - const std::vector<CharReach> &input, - const flat_set<NFAVertex> &initial); - -/** on exit, states contains any state which may still be enabled after - * receiving an input which corresponds to some path through the input_dag from - * start or startDs to accept. input_dag MUST be acyclic aside from self-loops. - */ -flat_set<NFAVertex> execute_graph(const NGHolder &g, const NGHolder &input_dag, - const flat_set<NFAVertex> &initial); - -/* as above, but able to specify the source states for the input graph */ -flat_set<NFAVertex> execute_graph(const NGHolder &g, const NGHolder &input_dag, - const flat_set<NFAVertex> &input_start_states, - const flat_set<NFAVertex> &initial); - + +#include <vector> + +namespace ue2 { + +class CharReach; +struct ue2_literal; + +flat_set<NFAVertex> execute_graph(const NGHolder &g, const ue2_literal &input, + const flat_set<NFAVertex> &initial, + bool kill_sds = false); + +flat_set<NFAVertex> execute_graph(const NGHolder &g, + const std::vector<CharReach> &input, + const flat_set<NFAVertex> &initial); + +/** on exit, states contains any state which may still be enabled after + * receiving an input which corresponds to some path through the input_dag from + * start or startDs to accept. input_dag MUST be acyclic aside from self-loops. + */ +flat_set<NFAVertex> execute_graph(const NGHolder &g, const NGHolder &input_dag, + const flat_set<NFAVertex> &initial); + +/* as above, but able to specify the source states for the input graph */ +flat_set<NFAVertex> execute_graph(const NGHolder &g, const NGHolder &input_dag, + const flat_set<NFAVertex> &input_start_states, + const flat_set<NFAVertex> &initial); + /* returns true if it is possible for the nfa to die within age_limit bytes */ bool can_die_early(const NGHolder &g, u32 age_limit); -} // namespace ue2 - -#endif +} // namespace ue2 + +#endif |