bea1713f4e
We'd like to reuse the --ins/--outs matching in ltlfilt as well, so let's put that code in a common file. * bin/common_ioap.cc, bin/common_ioap.hh: New files. * bin/ltlsynt.cc: Extracted from here. * bin/Makefile.am: Add them.
51 lines
2 KiB
C++
51 lines
2 KiB
C++
// -*- coding: utf-8 -*-
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// Copyright (C) by the Spot authors, see the AUTHORS file for details.
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//
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// This file is part of Spot, a model checking library.
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//
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// Spot is free software; you can redistribute it and/or modify it
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// under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 3 of the License, or
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// (at your option) any later version.
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//
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// Spot is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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// License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#pragma once
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#include "common_sys.hh"
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#include <optional>
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#include <regex>
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#include <string>
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#include <vector>
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#include <unordered_map>
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#include <spot/tl/formula.hh>
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// --ins and --outs, as supplied on the command-line
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extern std::optional<std::vector<std::string>> all_output_aps;
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extern std::optional<std::vector<std::string>> all_input_aps;
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// Comma-separated list of strings, such as those passed to --ins/--outs
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void split_aps(const std::string& arg, std::vector<std::string>& where);
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// process the all_output_aps and all_input_aps above to
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// fill regex_in, regex_out, and identifier_map.
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void process_io_options();
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// Store refirst, separate the filters that are regular expressions from
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// the others. Compile the regular expressions while we are at it.
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extern std::vector<std::regex> regex_in;
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extern std::vector<std::regex> regex_out;
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// map identifier to input/output (false=input, true=output)
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extern std::unordered_map<std::string, bool> identifier_map;
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// Separate the set of the atomic propositions appearing in f, into
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// two vectors: input APs and output APs, becased on regex_in,
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// regex_out, and identifier_map.
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std::pair<std::vector<std::string>, std::vector<std::string>>
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filter_list_of_aps(spot::formula f, const char* filename, int linenum);
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