22f442f758
This gets the interface of all the functions parsing formula in line with the interface of the automaton parser: both return a "parsed_*" object (parsed_formula or parsed_automaton) that contains the said object and its list of errors. Doing so avoid having to declare the parse_error_list in advance. * spot/tl/parse.hh, spot/parsetl/parsetl.yy: Do the change. * spot/parsetl/fmterror.cc: Adjust the error printer. * NEWS: Document it. * bin/common_finput.cc, bin/common_finput.hh, bin/ltlcross.cc, bin/ltldo.cc, bin/ltlfilt.cc, doc/org/tut01.org, doc/org/tut02.org, doc/org/tut10.org, doc/org/tut20.org, python/ajax/spotcgi.in, python/spot/impl.i, spot/parseaut/parseaut.yy, tests/core/checkpsl.cc, tests/core/checkta.cc, tests/core/consterm.cc, tests/core/emptchk.cc, tests/core/equalsf.cc, tests/core/ikwiad.cc, tests/core/kind.cc, tests/core/length.cc, tests/core/ltlprod.cc, tests/core/ltlrel.cc, tests/core/randtgba.cc, tests/core/readltl.cc, tests/core/reduc.cc, tests/core/safra.cc, tests/core/syntimpl.cc, tests/core/tostring.cc, tests/ltsmin/modelcheck.cc, tests/python/alarm.py, tests/python/interdep.py, tests/python/ltl2tgba.py, tests/python/ltlparse.py: Adjust all uses.
79 lines
1.9 KiB
C++
79 lines
1.9 KiB
C++
// -*- coding: utf-8 -*-
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// Copyright (C) 2012, 2013, 2015, 2016 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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#pragma once
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#include "common_sys.hh"
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#include <argp.h>
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#include <vector>
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#include <spot/tl/parse.hh>
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struct job
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{
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const char* str;
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bool file_p; // true if str is a filename, false if it is a formula
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job(const char* str, bool file_p)
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: str(str), file_p(file_p)
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{
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}
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};
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typedef std::vector<job> jobs_t;
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extern jobs_t jobs;
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extern bool lbt_input;
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extern const struct argp finput_argp;
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int parse_opt_finput(int key, char* arg, struct argp_state* state);
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spot::parsed_formula parse_formula(const std::string& s);
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class job_processor
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{
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protected:
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bool abort_run; // Set to true in process_formula() to abort run().
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public:
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job_processor();
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virtual ~job_processor();
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virtual int
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process_formula(spot::formula f,
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const char* filename = nullptr, int linenum = 0) = 0;
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virtual int
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process_string(const std::string& str,
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const char* filename = nullptr, int linenum = 0);
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virtual int
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process_stream(std::istream& is, const char* filename);
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virtual int
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process_file(const char* filename);
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virtual int
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run();
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char* real_filename;
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long int col_to_read;
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char* prefix;
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char* suffix;
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};
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