Use 'const formula*' instead of 'formula*' everywhere.

The distinction makes no sense since Spot 0.5, where we switched from
mutable furmulae to immutable formulae.  The difference between
const_visitor and visitor made no sense either.  They have been merged
into one: visitor.

* iface/dve2/dve2check.cc, iface/gspn/ltlgspn.cc,
src/eltlparse/eltlparse.yy, src/eltlparse/public.hh,
src/evtgbatest/ltl2evtgba.cc, src/kripkeparse/kripkeparse.yy,
src/ltlast/atomic_prop.cc, src/ltlast/atomic_prop.hh,
src/ltlast/automatop.cc, src/ltlast/automatop.hh, src/ltlast/binop.cc,
src/ltlast/binop.hh, src/ltlast/bunop.cc, src/ltlast/bunop.hh,
src/ltlast/constant.cc, src/ltlast/constant.hh, src/ltlast/formula.cc,
src/ltlast/formula.hh, src/ltlast/formula_tree.cc,
src/ltlast/formula_tree.hh, src/ltlast/multop.cc,
src/ltlast/multop.hh, src/ltlast/predecl.hh, src/ltlast/refformula.cc,
src/ltlast/refformula.hh, src/ltlast/unop.cc, src/ltlast/unop.hh,
src/ltlast/visitor.hh, src/ltlenv/declenv.cc, src/ltlenv/declenv.hh,
src/ltlenv/defaultenv.cc, src/ltlenv/defaultenv.hh,
src/ltlenv/environment.hh, src/ltlparse/ltlfile.cc,
src/ltlparse/ltlfile.hh, src/ltlparse/ltlparse.yy,
src/ltlparse/public.hh, src/ltltest/consterm.cc,
src/ltltest/equals.cc, src/ltltest/genltl.cc, src/ltltest/kind.cc,
src/ltltest/length.cc, src/ltltest/randltl.cc, src/ltltest/readltl.cc,
src/ltltest/reduc.cc, src/ltltest/syntimpl.cc,
src/ltltest/tostring.cc, src/ltlvisit/apcollect.cc,
src/ltlvisit/apcollect.hh, src/ltlvisit/clone.cc,
src/ltlvisit/clone.hh, src/ltlvisit/contain.cc,
src/ltlvisit/contain.hh, src/ltlvisit/dotty.cc,
src/ltlvisit/length.cc, src/ltlvisit/lunabbrev.cc,
src/ltlvisit/lunabbrev.hh, src/ltlvisit/mark.cc, src/ltlvisit/mark.hh,
src/ltlvisit/nenoform.cc, src/ltlvisit/nenoform.hh,
src/ltlvisit/postfix.cc, src/ltlvisit/postfix.hh,
src/ltlvisit/randomltl.cc, src/ltlvisit/randomltl.hh,
src/ltlvisit/reduce.cc, src/ltlvisit/reduce.hh,
src/ltlvisit/simpfg.cc, src/ltlvisit/simpfg.hh,
src/ltlvisit/simplify.cc, src/ltlvisit/simplify.hh,
src/ltlvisit/snf.cc, src/ltlvisit/snf.hh, src/ltlvisit/tostring.cc,
src/ltlvisit/tunabbrev.cc, src/ltlvisit/tunabbrev.hh,
src/ltlvisit/wmunabbrev.cc, src/ltlvisit/wmunabbrev.hh,
src/neverparse/neverclaimparse.yy, src/sabatest/sabacomplementtgba.cc,
src/tgba/bdddict.cc, src/tgba/formula2bdd.cc, src/tgba/taatgba.cc,
src/tgba/taatgba.hh, src/tgbaalgos/eltl2tgba_lacim.cc,
src/tgbaalgos/ltl2taa.cc, src/tgbaalgos/ltl2tgba_fm.cc,
src/tgbaalgos/ltl2tgba_lacim.cc, src/tgbaalgos/minimize.cc,
src/tgbaalgos/randomgraph.cc, src/tgbaparse/tgbaparse.yy,
src/tgbatest/complementation.cc, src/tgbatest/ltl2tgba.cc,
src/tgbatest/ltlprod.cc, src/tgbatest/mixprod.cc,
src/tgbatest/randtgba.cc: Massive adjustment!
* src/tgbatest/reductgba.cc: Delete.
This commit is contained in:
Alexandre Duret-Lutz 2012-05-01 23:38:55 +02:00
parent 0f0ada825a
commit bf62d439c9
98 changed files with 1318 additions and 1535 deletions

View file

@ -64,7 +64,7 @@ namespace spot
%parse-param {spot::eltl::aliasmap& amap}
%parse-param {spot::eltl::parse_error_list_t &pe}
%parse-param {spot::ltl::environment &parse_environment}
%parse-param {spot::ltl::formula* &result}
%parse-param {const spot::ltl::formula* &result}
%lex-param {spot::eltl::parse_error_list_t &pe}
%expect 0
%pure-parser
@ -74,7 +74,7 @@ namespace spot
std::string* sval;
spot::ltl::nfa* nval;
spot::ltl::automatop::vec* aval;
spot::ltl::formula* fval;
const spot::ltl::formula* fval;
/// To handle aliases.
spot::ltl::formula_tree::node* pval;
@ -520,7 +520,7 @@ namespace spot
{
namespace eltl
{
formula*
const formula*
parse_file(const std::string& name,
parse_error_list& error_list,
environment& env,
@ -533,7 +533,7 @@ namespace spot
spair("-", std::string("Cannot open file ") + name)));
return 0;
}
formula* result = 0;
const formula* result = 0;
nfamap nmap;
aliasmap amap;
parse_error_list_t pe;
@ -546,14 +546,14 @@ namespace spot
return result;
}
formula*
const formula*
parse_string(const std::string& eltl_string,
parse_error_list& error_list,
environment& env,
bool debug)
{
flex_scan_string(eltl_string.c_str());
formula* result = 0;
const formula* result = 0;
nfamap nmap;
aliasmap amap;
parse_error_list_t pe;

View file

@ -1,5 +1,6 @@
// Copyright (C) 2008, 2010 Laboratoire de Recherche et Développement
// de l'Epita (LRDE).
// -*- coding: utf-8 -*-
// Copyright (C) 2008, 2010, 2012 Laboratoire de Recherche et
// Développement de l'Epita (LRDE).
//
// This file is part of Spot, a model checking library.
//
@ -64,10 +65,11 @@ namespace spot
/// 0 if the file could not be opened.
///
/// \warning This function is not reentrant.
formula* parse_file(const std::string& filename,
parse_error_list& error_list,
environment& env = default_environment::instance(),
bool debug = false);
const formula* parse_file(const std::string& filename,
parse_error_list& error_list,
environment& env =
default_environment::instance(),
bool debug = false);
/// \brief Build a formula from an ELTL string.
/// \param eltl_string The string to parse.
@ -79,10 +81,11 @@ namespace spot
/// 0 if the input was unparsable.
///
/// \warning This function is not reentrant.
formula* parse_string(const std::string& eltl_string,
parse_error_list& error_list,
environment& env = default_environment::instance(),
bool debug = false);
const formula* parse_string(const std::string& eltl_string,
parse_error_list& error_list,
environment& env =
default_environment::instance(),
bool debug = false);
/// \brief Format diagnostics produced by spot::eltl::parse.
/// \param os Where diagnostics should be output.