move spot/bin/ and spot/tests/ up by one level
* spot/bin/: Move... * bin/: ... here. * spot/tests/: Move... * tests/: ... here. * Makefile.am, README, bench/stutter/Makefile.am, bench/stutter/stutter_invariance_formulas.cc, doc/Makefile.am, configure.ac, debian/rules, spot/Makefile.am, spot/ltsmin/Makefile.am, spot/ltsmin/kripke.test, spot/sanity/style.test, python/tests/run.in: Adjust.
This commit is contained in:
Alexandre Duret-Lutz
parent
ff4837f4f2
commit
134dfc73de
220 changed files with 35 additions and 30 deletions
180
bin/ltl2tgba.cc
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180
bin/ltl2tgba.cc
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// -*- coding: utf-8 -*-
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// Copyright (C) 2012, 2013, 2014, 2015 Laboratoire de Recherche et
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// Développement de l'Epita (LRDE).
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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 "common_sys.hh"
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#include <string>
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#include <iostream>
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#include <argp.h>
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#include "error.h"
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#include "common_setup.hh"
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#include "common_r.hh"
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#include "common_cout.hh"
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#include "common_finput.hh"
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#include "common_output.hh"
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#include "common_aoutput.hh"
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#include "common_post.hh"
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#include <spot/tl/formula.hh>
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#include <spot/tl/print.hh>
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#include <spot/twaalgos/translate.hh>
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#include <spot/misc/optionmap.hh>
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#include <spot/misc/timer.hh>
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static const char argp_program_doc[] ="\
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Translate linear-time formulas (LTL/PSL) into Büchi automata.\n\n\
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By default it will apply all available optimizations to output \
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the smallest Transition-based Generalized Büchi Automata, \
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in GraphViz's format.\n\
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If multiple formulas are supplied, several automata will be output.";
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static const argp_option options[] =
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{
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/**************************************************/
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{ "%f", 0, nullptr, OPTION_DOC | OPTION_NO_USAGE,
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"the formula, in Spot's syntax", 4 },
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/**************************************************/
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{ "unambiguous", 'U', nullptr, 0, "output unambiguous automata", 2 },
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{ nullptr, 0, nullptr, 0, "Miscellaneous options:", -1 },
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{ "extra-options", 'x', "OPTS", 0,
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"fine-tuning options (see spot-x (7))", 0 },
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{ nullptr, 0, nullptr, 0, nullptr, 0 }
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};
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const struct argp_child children[] =
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{
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{ &finput_argp, 0, nullptr, 1 },
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{ &aoutput_argp, 0, nullptr, 0 },
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{ &aoutput_o_format_argp, 0, nullptr, 0 },
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{ &post_argp, 0, nullptr, 0 },
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{ &misc_argp, 0, nullptr, -1 },
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{ nullptr, 0, nullptr, 0 }
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};
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static spot::option_map extra_options;
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static spot::postprocessor::output_pref unambig = 0;
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static int
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parse_opt(int key, char* arg, struct argp_state*)
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{
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// This switch is alphabetically-ordered.
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switch (key)
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{
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case 'U':
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unambig = spot::postprocessor::Unambiguous;
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break;
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case 'x':
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{
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const char* opt = extra_options.parse_options(arg);
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if (opt)
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error(2, 0, "failed to parse --options near '%s'", opt);
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}
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break;
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case ARGP_KEY_ARG:
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// FIXME: use stat() to distinguish filename from string?
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jobs.emplace_back(arg, false);
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break;
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default:
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return ARGP_ERR_UNKNOWN;
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}
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return 0;
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}
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namespace
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{
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class trans_processor: public job_processor
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{
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public:
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spot::translator& trans;
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automaton_printer printer;
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trans_processor(spot::translator& trans)
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: trans(trans), printer(ltl_input)
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{
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}
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int
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process_formula(spot::formula f,
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const char* filename = nullptr, int linenum = 0)
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{
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// This should not happen, because the parser we use can only
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// read PSL/LTL formula, but since our formula type can
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// represent more than PSL formula, let's make this
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// future-proof.
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if (!f.is_psl_formula())
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{
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std::string s = spot::str_psl(f);
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error_at_line(2, 0, filename, linenum,
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"formula '%s' is not an LTL or PSL formula",
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s.c_str());
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}
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spot::stopwatch sw;
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sw.start();
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auto aut = trans.run(&f);
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const double translation_time = sw.stop();
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printer.print(aut, f, filename, linenum, translation_time, nullptr);
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return 0;
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}
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};
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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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// By default we name automata using the formula.
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opt_name = "%f";
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setup(argv);
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const argp ap = { options, parse_opt, "[FORMULA...]",
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argp_program_doc, children, nullptr, nullptr };
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simplification_level = 3;
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if (int err = argp_parse(&ap, argc, argv, ARGP_NO_HELP, nullptr, nullptr))
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exit(err);
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if (jobs.empty())
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error(2, 0, "No formula to translate? Run '%s --help' for usage.",
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program_name);
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spot::translator trans(&extra_options);
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trans.set_pref(pref | comp | sbacc | unambig);
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trans.set_type(type);
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trans.set_level(level);
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try
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{
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trans_processor processor(trans);
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if (processor.run())
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return 2;
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}
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catch (const std::runtime_error& e)
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{
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error(2, 0, "%s", e.what());
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}
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return 0;
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}
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