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* iface/gspn/common.cc, iface/gspn/common.hh: Remove the

Browse source 
class gspn_environment, and move it to ...
* src/ltlenv/declenv.cc, src/ltlenv/declenv.hh: .. this new file
as class declarative_environment.
* src/ltlenv/Makefile.am (ltlenv_HEADERS): Add declenv.hh.
(libltlenv_la_SOURCES): Add declenv.cc.
* iface/gspn/dottygspn.cc, iface/gspn/dottyssp.cc,
iface/gspn/gspn.cc, iface/gspn/gspn.hh, iface/gspn/ltlgspn.cc,
iface/gspn/ssp.cc, iface/gspn/ssp.hh: Adjust references
to declarative_environment.
This commit is contained in:
Alexandre Duret-Lutz 2004-06-02 16:21:49 +00:00
parent 8e324fa2a2
commit 383f7e170a
13 changed files with 184 additions and 102 deletions
Download patch file Download diff file Expand all files Collapse all files

11
ChangeLog
View file

@ -1,5 +1,16 @@
2004-06-02 Alexandre Duret-Lutz <adl@src.lip6.fr>
* iface/gspn/common.cc, iface/gspn/common.hh: Remove the
class gspn_environment, and move it to ...
* src/ltlenv/declenv.cc, src/ltlenv/declenv.hh: .. this new file
as class declarative_environment.
* src/ltlenv/Makefile.am (ltlenv_HEADERS): Add declenv.hh.
(libltlenv_la_SOURCES): Add declenv.cc.
* iface/gspn/dottygspn.cc, iface/gspn/dottyssp.cc,
iface/gspn/gspn.cc, iface/gspn/gspn.hh, iface/gspn/ltlgspn.cc,
iface/gspn/ssp.cc, iface/gspn/ssp.hh: Adjust references
to declarative_environment.
* HACKING, src/sanity/style.test: NULL is not portable, prohibit it.
* iface/gspn/ssp.cc, src/ltltest/reduc.cc, src/ltltest/syntimpl.cc,
src/ltlvisit/basereduc.cc, src/ltlvisit/reducform.cc,

48
iface/gspn/common.cc
View file

@ -1,4 +1,4 @@
// Copyright (C) 2003 Laboratoire d'Informatique de Paris 6 (LIP6),
// Copyright (C) 2003, 2004 Laboratoire d'Informatique de Paris 6 (LIP6),
// département Systèmes Répartis Coopératifs (SRC), Université Pierre
// et Marie Curie.
//
@ -32,50 +32,4 @@ namespace spot
return os;
}
// gspn_environment
//////////////////////////////////////////////////////////////////////
gspn_environment::gspn_environment()
{
}
gspn_environment::~gspn_environment()
{
for (prop_map::iterator i = props_.begin(); i != props_.end(); ++i)
ltl::destroy(i->second);
}
bool
gspn_environment::declare(const std::string& prop_str)
{
if (props_.find(prop_str) != props_.end())
return false;
props_[prop_str] = ltl::atomic_prop::instance(prop_str, *this);
return true;
}
ltl::formula*
gspn_environment::require(const std::string& prop_str)
{
prop_map::iterator i = props_.find(prop_str);
if (i == props_.end())
return 0;
// It's an atomic_prop, so we do not have to use the clone() visitor.
return i->second->ref();
}
/// Get the name of the environment.
const std::string&
gspn_environment::name()
{
static std::string name("gspn environment");
return name;
}
const gspn_environment::prop_map&
gspn_environment::get_prop_map() const
{
return props_;
}
}

30
iface/gspn/common.hh
View file

@ -1,4 +1,4 @@
// Copyright (C) 2003 Laboratoire d'Informatique de Paris 6 (LIP6),
// Copyright (C) 2003, 2004 Laboratoire d'Informatique de Paris 6 (LIP6),
// département Systèmes Répartis Coopératifs (SRC), Université Pierre
// et Marie Curie.
//
@ -24,9 +24,6 @@
# include <string>
# include <iostream>
# include "ltlast/atomic_prop.hh"
# include "ltlenv/environment.hh"
// Do not include gspnlib.h here, or it will polute the user's
// namespace with internal C symbols.
@ -61,31 +58,6 @@ namespace spot
};
std::ostream& operator<<(std::ostream& os, const gspn_exeption& e);
class gspn_environment : public ltl::environment
{
public:
gspn_environment();
~gspn_environment();
/// Declare an atomic proposition. Return false iff the
/// proposition was already declared.
bool declare(const std::string& prop_str);
virtual ltl::formula* require(const std::string& prop_str);
/// Get the name of the environment.
virtual const std::string& name();
typedef std::map<const std::string, ltl::atomic_prop*> prop_map;
/// Get the map of atomic proposition known to this environment.
const prop_map& get_prop_map() const;
private:
prop_map props_;
};
}
#endif // SPOT_IFACE_GSPN_COMMON_HH

2
iface/gspn/dottygspn.cc
View file

@ -26,7 +26,7 @@ int
main(int argc, char **argv)
try
{
spot::gspn_environment env;
spot::ltl::declarative_environment env;
if (argc <= 2)
{

2
iface/gspn/dottyssp.cc
View file

@ -28,7 +28,7 @@ int
main(int argc, char **argv)
try
{
spot::gspn_environment env;
spot::ltl::declarative_environment env;
if (argc <= 3)
{

15
iface/gspn/gspn.cc
View file

@ -92,16 +92,16 @@ namespace spot
bdd alive_prop;
bdd dead_prop;
tgba_gspn_private_(bdd_dict* dict, gspn_environment& env,
tgba_gspn_private_(bdd_dict* dict, ltl::declarative_environment& env,
const std::string& dead)
: refs(1), dict(dict), all_indexes(0), last_state_conds_input(0)
{
const gspn_environment::prop_map& p = env.get_prop_map();
const ltl::declarative_environment::prop_map& p = env.get_prop_map();
try
{
for (gspn_environment::prop_map::const_iterator i = p.begin();
i != p.end(); ++i)
for (ltl::declarative_environment::prop_map::const_iterator i
= p.begin(); i != p.end(); ++i)
{
// Skip the DEAD proposition, GreatSPN knows nothing
// about it.
@ -319,7 +319,7 @@ namespace spot
class tgba_gspn: public tgba
{
public:
tgba_gspn(bdd_dict* dict, gspn_environment& env,
tgba_gspn(bdd_dict* dict, ltl::declarative_environment& env,
const std::string& dead);
tgba_gspn(const tgba_gspn& other);
tgba_gspn& operator=(const tgba_gspn& other);
@ -341,7 +341,7 @@ namespace spot
};
tgba_gspn::tgba_gspn(bdd_dict* dict, gspn_environment& env,
tgba_gspn::tgba_gspn(bdd_dict* dict, ltl::declarative_environment& env,
const std::string& dead)
{
data_ = new tgba_gspn_private_(dict, env, dead);
@ -462,7 +462,8 @@ namespace spot
//////////////////////////////////////////////////////////////////////
gspn_interface::gspn_interface(int argc, char **argv,
bdd_dict* dict, gspn_environment& env,
bdd_dict* dict,
ltl::declarative_environment& env,
const std::string& dead)
: dict_(dict), env_(env), dead_(dead)
{

5
iface/gspn/gspn.hh
View file

@ -28,6 +28,7 @@
# include <string>
# include "tgba/tgba.hh"
# include "common.hh"
# include "ltlenv/declenv.hh"
namespace spot
{
@ -36,13 +37,13 @@ namespace spot
{
public:
gspn_interface(int argc, char **argv,
bdd_dict* dict, gspn_environment& env,
bdd_dict* dict, ltl::declarative_environment& env,
const std::string& dead = "true");
~gspn_interface();
tgba* automaton() const;
private:
bdd_dict* dict_;
gspn_environment& env_;
ltl::declarative_environment& env_;
const std::string dead_;
};
}

2
iface/gspn/ltlgspn.cc
View file

@ -90,7 +90,7 @@ main(int argc, char **argv)
bool proj = true;
std::string dead = "true";
spot::gspn_environment env;
spot::ltl::declarative_environment env;
while (formula_index < argc && *argv[formula_index] == '-')
{

23
iface/gspn/ssp.cc
View file

@ -122,19 +122,20 @@ namespace spot
size_t prop_count;
const tgba* operand;
tgba_gspn_ssp_private_(bdd_dict* dict, const gspn_environment& env,
const tgba* operand)
tgba_gspn_ssp_private_(bdd_dict* dict,
const ltl::declarative_environment& env,
const tgba* operand)
: refs(1), dict(dict), all_props(0),
operand(operand)
{
const gspn_environment::prop_map& p = env.get_prop_map();
const ltl::declarative_environment::prop_map& p = env.get_prop_map();
try
{
AtomicProp max_prop = 0;
for (gspn_environment::prop_map::const_iterator i = p.begin();
i != p.end(); ++i)
for (ltl::declarative_environment::prop_map::const_iterator i
= p.begin(); i != p.end(); ++i)
{
int var = dict->register_proposition(i->second, this);
AtomicProp index;
@ -280,8 +281,8 @@ namespace spot
class tgba_gspn_ssp: public tgba
{
public:
tgba_gspn_ssp(bdd_dict* dict, const gspn_environment& env,
const tgba* operand);
tgba_gspn_ssp(bdd_dict* dict, const ltl::declarative_environment& env,
const tgba* operand);
tgba_gspn_ssp(const tgba_gspn_ssp& other);
tgba_gspn_ssp& operator=(const tgba_gspn_ssp& other);
virtual ~tgba_gspn_ssp();
@ -302,8 +303,9 @@ namespace spot
tgba_gspn_ssp_private_* data_;
};
tgba_gspn_ssp::tgba_gspn_ssp(bdd_dict* dict, const gspn_environment& env,
const tgba* operand)
tgba_gspn_ssp::tgba_gspn_ssp(bdd_dict* dict,
const ltl::declarative_environment& env,
const tgba* operand)
{
data_ = new tgba_gspn_ssp_private_(dict, env, operand);
}
@ -534,7 +536,8 @@ namespace spot
gspn_ssp_interface::gspn_ssp_interface(int argc, char **argv,
bdd_dict* dict,
const gspn_environment& env,
const
ltl::declarative_environment& env,
bool inclusion)
: dict_(dict), env_(env)
{

5
iface/gspn/ssp.hh
View file

@ -30,6 +30,7 @@
# include "common.hh"
# include "tgbaalgos/gtec/gtec.hh"
# include "tgbaalgos/gtec/ce.hh"
# include "ltlenv/declenv.hh"
namespace spot
{
@ -38,13 +39,13 @@ namespace spot
{
public:
gspn_ssp_interface(int argc, char **argv,
bdd_dict* dict, const gspn_environment& env,
bdd_dict* dict, const ltl::declarative_environment& env,
bool inclusion = false);
~gspn_ssp_interface();
tgba* automaton(const tgba* operand) const;
private:
bdd_dict* dict_;
const gspn_environment& env_;
const ltl::declarative_environment& env_;
};
emptiness_check* emptiness_check_ssp_semi(const tgba* ssp_automata);

6
src/ltlenv/Makefile.am
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@ -1,4 +1,4 @@
## Copyright (C) 2003 Laboratoire d'Informatique de Paris 6 (LIP6),
## Copyright (C) 2003, 2004 Laboratoire d'Informatique de Paris 6 (LIP6),
## département Systèmes Répartis Coopératifs (SRC), Université Pierre
## et Marie Curie.
##
@ -25,9 +25,11 @@ AM_CXXFLAGS = $(WARNING_CXXFLAGS)
ltlenvdir = $(pkgincludedir)/ltlenv
ltlenv_HEADERS = \
declenv.hh \
defaultenv.hh \
environment.hh
noinst_LTLIBRARIES = libltlenv.la
libltlenv_la_SOURCES = \
defaultenv.cc
declenv.cc \
defaultenv.cc

71
src/ltlenv/declenv.cc Normal file
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@ -0,0 +1,71 @@
// Copyright (C) 2004 Laboratoire d'Informatique de Paris 6 (LIP6),
// département Systèmes Répartis Coopératifs (SRC), Université Pierre
// et Marie Curie.
//
// This file is part of Spot, a model checking library.
//
// Spot is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// Spot is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
// License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Spot; see the file COPYING. If not, write to the Free
// Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
// 02111-1307, USA.
#include "declenv.hh"
namespace spot
{
namespace ltl
{
declarative_environment::declarative_environment()
{
}
declarative_environment::~declarative_environment()
{
for (prop_map::iterator i = props_.begin(); i != props_.end(); ++i)
ltl::destroy(i->second);
}
bool
declarative_environment::declare(const std::string& prop_str)
{
if (props_.find(prop_str) != props_.end())
return false;
props_[prop_str] = ltl::atomic_prop::instance(prop_str, *this);
return true;
}
ltl::formula*
declarative_environment::require(const std::string& prop_str)
{
prop_map::iterator i = props_.find(prop_str);
if (i == props_.end())
return 0;
// It's an atomic_prop, so we do not have to use the clone() visitor.
return i->second->ref();
}
const std::string&
declarative_environment::name()
{
static std::string name("declarative environment");
return name;
}
const declarative_environment::prop_map&
declarative_environment::get_prop_map() const
{
return props_;
}
}
}

66
src/ltlenv/declenv.hh Normal file
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@ -0,0 +1,66 @@
// Copyright (C) 2004 Laboratoire d'Informatique de Paris 6 (LIP6),
// département Systèmes Répartis Coopératifs (SRC), Université Pierre
// et Marie Curie.
//
// This file is part of Spot, a model checking library.
//
// Spot is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// Spot is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
// License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Spot; see the file COPYING. If not, write to the Free
// Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
// 02111-1307, USA.
#ifndef SPOT_LTLENV_DECLENV_HH
# define SPOT_LTLENV_DECLENV_HH
# include "environment.hh"
# include <string>
# include <map>
# include "ltlvisit/destroy.hh"
# include "ltlast/atomic_prop.hh"
namespace spot
{
namespace ltl
{
/// \brief A declarative environment.
///
/// This environment recognizes all atomic propositions
/// that have been previously declared. It will reject other.
class declarative_environment : public environment
{
public:
declarative_environment();
~declarative_environment();
/// Declare an atomic proposition. Return false iff the
/// proposition was already declared.
bool declare(const std::string& prop_str);
virtual ltl::formula* require(const std::string& prop_str);
/// Get the name of the environment.
virtual const std::string& name();
typedef std::map<const std::string, ltl::atomic_prop*> prop_map;
/// Get the map of atomic proposition known to this environment.
const prop_map& get_prop_map() const;
private:
prop_map props_;
};
}
}
#endif // SPOT_LTLENV_DECLENV_HH