7e5b336f16
* tests/core/readltl.cc: Process many formulas from a file instead of one arg at a time. * tests/core/parse.test, tests/core/parseerr.test, tests/core/utf8.test: Adjust to supply a file as input.
95 lines
2.3 KiB
C++
95 lines
2.3 KiB
C++
// -*- coding: utf-8 -*-
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// Copyright (C) 2008, 2009, 2012, 2015, 2016 Laboratoire de Recherche
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// et Développement de l'Epita (LRDE).
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// Copyright (C) 2003 Laboratoire d'Informatique de Paris 6
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// (LIP6), département Systèmes Répartis Coopératifs (SRC), Université
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// Pierre et Marie Curie.
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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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#include <iostream>
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#include <fstream>
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#include <cassert>
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#include <cstdlib>
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#include <cstring>
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#include <spot/tl/parse.hh>
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#include <spot/tl/dot.hh>
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static void
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syntax(char* prog)
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{
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std::cerr << prog << " [-d] filename\n";
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exit(2);
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}
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int
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main(int argc, char** argv)
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{
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int exit_code = 0;
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if (argc < 2)
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syntax(argv[0]);
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bool debug = false;
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int filename_index = 1;
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if (!strcmp(argv[1], "-d"))
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{
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debug = true;
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if (argc < 3)
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syntax(argv[0]);
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filename_index = 2;
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}
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std::ifstream fin(argv[filename_index]);
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if (!fin)
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{
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std::cerr << "Cannot open " << argv[filename_index] << '\n';
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exit(2);
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}
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std::string input;
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while (std::getline(fin, input))
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{
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{
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spot::environment& env(spot::default_environment::instance());
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auto f = [&]()
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{
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auto pf = spot::parse_infix_psl(input, env, debug);
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// We want the errors on std::cout for the test suite.
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exit_code = pf.format_errors(std::cout);
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return pf.f;
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}();
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if (f)
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{
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#ifdef DOTTY
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spot::print_dot_psl(std::cout, f);
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#else
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f.dump(std::cout) << '\n';
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#endif
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}
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else
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{
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exit_code = 1;
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}
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}
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assert(spot::fnode::instances_check());
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}
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return exit_code;
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}
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