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
146
bin/common_setup.cc
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146
bin/common_setup.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_setup.hh"
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#include "argp.h"
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#include <cstdlib>
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#include <iostream>
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#include <signal.h>
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#include <sys/wait.h>
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#include <spot/misc/tmpfile.hh>
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const char* argp_program_bug_address = "<" PACKAGE_BUGREPORT ">";
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static void
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display_version(FILE *stream, struct argp_state*)
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{
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fputs(program_name, stream);
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fputs(" (" PACKAGE_STRING ")\n\
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\n\
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Copyright (C) 2015 Laboratoire de Recherche et Développement de l'Epita.\n\
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License GPLv3+: \
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GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.\n\
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This is free software: you are free to change and redistribute it.\n\
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There is NO WARRANTY, to the extent permitted by law.\n", stream);
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}
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#ifdef HAVE_SIGACTION
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static void sig_handler(int sig)
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{
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spot::cleanup_tmpfiles();
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// Send the signal again, this time to the default handler, so that
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// we return a meaningful error code.
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raise(sig);
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}
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static void setup_sig_handler()
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{
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struct sigaction sa;
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sa.sa_handler = sig_handler;
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sigemptyset(&sa.sa_mask);
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sa.sa_flags = SA_RESETHAND;
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// Catch termination signals, so we can cleanup temporary files.
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sigaction(SIGALRM, &sa, nullptr);
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sigaction(SIGHUP, &sa, nullptr);
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sigaction(SIGINT, &sa, nullptr);
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sigaction(SIGPIPE, &sa, nullptr);
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sigaction(SIGQUIT, &sa, nullptr);
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sigaction(SIGTERM, &sa, nullptr);
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}
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#else
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# define setup_sig_handler() while (0);
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#endif
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void
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setup(char** argv)
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{
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// Simplify the program name, because argp() uses it to report
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// errors and display help text.
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set_program_name(argv[0]);
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argv[0] = const_cast<char*>(program_name);
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argp_program_version_hook = display_version;
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argp_err_exit_status = 2;
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std::ios_base::sync_with_stdio(false);
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setup_sig_handler();
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}
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// argp's default behavior of offering -? for --help is just too silly.
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// I mean, come on, why not also add -* to Darwinise more shell users?
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// We disable this option as well as -V (because --version don't need
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// a short version).
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enum {
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OPT_HELP = 1,
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OPT_USAGE,
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OPT_VERSION,
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};
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static const argp_option options[] =
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{
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{ "version", OPT_VERSION, nullptr, 0, "print program version", -1 },
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{ "help", OPT_HELP, nullptr, 0, "print this help", -1 },
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// We support this option just in case, but we don't advertise it.
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{ "usage", OPT_USAGE, nullptr, OPTION_HIDDEN, "show short usage", -1 },
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{ nullptr, 0, nullptr, 0, nullptr, 0 }
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};
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static const argp_option options_hidden[] =
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{
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{ "version", OPT_VERSION, nullptr, OPTION_HIDDEN,
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"print program version", -1 },
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{ "help", OPT_HELP, nullptr, OPTION_HIDDEN, "print this help", -1 },
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// We support this option just in case, but we don't advertise it.
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{ "usage", OPT_USAGE, nullptr, OPTION_HIDDEN, "show short usage", -1 },
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{ nullptr, 0, nullptr, 0, nullptr, 0 }
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};
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static int
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parse_opt_misc(int key, char*, struct argp_state* 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 OPT_HELP:
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argp_state_help(state, state->out_stream, ARGP_HELP_STD_HELP);
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break;
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case OPT_USAGE:
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argp_state_help(state, state->out_stream,
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ARGP_HELP_USAGE | ARGP_HELP_EXIT_OK);
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break;
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case OPT_VERSION:
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display_version(state->out_stream, state);
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exit(0);
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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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const struct argp misc_argp = { options, parse_opt_misc,
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nullptr, nullptr, nullptr, nullptr, nullptr };
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const struct argp misc_argp_hidden = { options_hidden, parse_opt_misc,
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nullptr, nullptr, nullptr,
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nullptr, nullptr };
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