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hoaf: first implementation of the HOA Format output.

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The specifications are at http://adl.github.io/hoaf/

* src/tgbaalgos/hoaf.cc, src/tgbaalgos/hoaf.hh: New files.
* src/tgbaalgos/Makefile.am: Add them.
* src/bin/dstar2tgba.cc, src/bin/ltl2tgba.cc,
src/tgbatest/ltl2tgba.cc: Add option to output HOA.
* NEWS: Mention it.
This commit is contained in:
Alexandre Duret-Lutz 2014-06-01 19:44:43 +02:00
parent e997676c3e
commit 310a98c15a
7 changed files with 489 additions and 12 deletions
Download patch file Download diff file Expand all files Collapse all files

19
src/bin/dstar2tgba.cc
View file

@ -1,6 +1,6 @@
// -*- coding: utf-8 -*-
// Copyright (C) 2013 Laboratoire de Recherche et Développement de
// l'Epita (LRDE).
// Copyright (C) 2013, 2014 Laboratoire de Recherche et Développement
// de l'Epita (LRDE).
//
// This file is part of Spot, a model checking library.
//
@ -35,6 +35,7 @@
#include "tgba/tgbaexplicit.hh"
#include "tgbaalgos/dotty.hh"
#include "tgbaalgos/lbtt.hh"
#include "tgbaalgos/hoaf.hh"
#include "tgbaalgos/neverclaim.hh"
#include "tgbaalgos/save.hh"
#include "tgbaalgos/stats.hh"
@ -72,6 +73,10 @@ static const argp_option options[] =
/**************************************************/
{ 0, 0, 0, 0, "Output format:", 3 },
{ "dot", OPT_DOT, 0, 0, "GraphViz's format (default)", 0 },
{ "hoaf", 'H', "s|t|m|l", OPTION_ARG_OPTIONAL,
"Output the automaton in HOA format. Add letters to select "
"(s) state-based acceptance, (t) transition-based acceptance, "
"(m) mixed acceptance, (l) single-line output", 0 },
{ "lbtt", OPT_LBTT, "t", OPTION_ARG_OPTIONAL,
"LBTT's format (add =t to force transition-based acceptance even"
" on Büchi automata)", 0 },
@ -122,9 +127,10 @@ const struct argp_child children[] =
{ 0, 0, 0, 0 }
};
enum output_format { Dot, Lbtt, Lbtt_t, Spin, Spot, Stats } format = Dot;
enum output_format { Dot, Lbtt, Lbtt_t, Spin, Spot, Stats, Hoa } format = Dot;
bool utf8 = false;
const char* stats = "";
const char* hoaf_opt = 0;
spot::option_map extra_options;
static int
@ -142,6 +148,10 @@ parse_opt(int key, char* arg, struct argp_state*)
case 'F':
jobs.push_back(job(arg, true));
break;
case 'H':
format = Hoa;
hoaf_opt = arg;
break;
case 'M':
type = spot::postprocessor::Monitor;
break;
@ -340,6 +350,9 @@ namespace
case Lbtt_t:
spot::lbtt_reachable(std::cout, aut, false);
break;
case Hoa:
spot::hoaf_reachable(std::cout, aut, hoaf_opt) << '\n';
break;
case Spot:
spot::tgba_save_reachable(std::cout, aut);
break;

19
src/bin/ltl2tgba.cc
View file

@ -1,6 +1,6 @@
// -*- coding: utf-8 -*-
// Copyright (C) 2012, 2013 Laboratoire de Recherche et Développement
// de l'Epita (LRDE).
// Copyright (C) 2012, 2013, 2014 Laboratoire de Recherche et
// Développement de l'Epita (LRDE).
//
// This file is part of Spot, a model checking library.
//
@ -39,6 +39,7 @@
#include "tgbaalgos/lbtt.hh"
#include "tgbaalgos/neverclaim.hh"
#include "tgbaalgos/save.hh"
#include "tgbaalgos/hoaf.hh"
#include "tgbaalgos/stats.hh"
#include "tgbaalgos/translate.hh"
#include "tgba/bddprint.hh"
@ -72,6 +73,10 @@ static const argp_option options[] =
{ "csv-escape", OPT_CSV, 0, 0, "quote formula output by %f in --format "
"for use in CSV file", 0 },
{ "dot", OPT_DOT, 0, 0, "GraphViz's format (default)", 0 },
{ "hoaf", 'H', "s|t|m|l", OPTION_ARG_OPTIONAL,
"Output the automaton in HOA format. Add letters to select "
"(s) state-based acceptance, (t) transition-based acceptance, "
"(m) mixed acceptance, (l) single-line output", 0 },
{ "lbtt", OPT_LBTT, "t", OPTION_ARG_OPTIONAL,
"LBTT's format (add =t to force transition-based acceptance even"
" on Büchi automata)", 0 },
@ -118,9 +123,10 @@ const struct argp_child children[] =
{ 0, 0, 0, 0 }
};
enum output_format { Dot, Lbtt, Lbtt_t, Spin, Spot, Stats } format = Dot;
enum output_format { Dot, Lbtt, Lbtt_t, Spin, Spot, Stats, Hoa } format = Dot;
bool utf8 = false;
const char* stats = "";
const char* hoaf_opt = 0;
spot::option_map extra_options;
static int
@ -136,6 +142,10 @@ parse_opt(int key, char* arg, struct argp_state*)
case 'B':
type = spot::postprocessor::BA;
break;
case 'H':
format = Hoa;
hoaf_opt = arg;
break;
case 'M':
type = spot::postprocessor::Monitor;
break;
@ -255,6 +265,9 @@ namespace
case Lbtt_t:
spot::lbtt_reachable(std::cout, aut, false);
break;
case Hoa:
spot::hoaf_reachable(std::cout, aut, hoaf_opt, f) << '\n';
break;
case Spot:
spot::tgba_save_reachable(std::cout, aut);
break;