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c++11: introduce tgba::succ(s) to replace tgba::succ_iter(s).

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| tgba_succ_iterator* i = aut->succ_iter(s);
| for (i->begin(); !i->done(); i->next())
|   {
|      // ...
|   }
| delete i;

becomes

| for (auto i: aut->succ(s))
|   {
|      // ...
|   }

hiding the begin()/done()/next() interface, taking care of the delete,
and allowing more optimization to come.

* src/tgba/succiter.hh, src/tgba/tgba.hh: Implement the above
new interface.
* iface/gspn/ssp.cc, src/dstarparse/nsa2tgba.cc,
src/saba/sabacomplementtgba.cc, src/tgba/tgbakvcomplement.cc,
src/tgba/tgbamask.cc, src/tgba/tgbasafracomplement.cc,
src/tgba/tgbatba.cc, src/tgbaalgos/compsusp.cc, src/tgbaalgos/cutscc.cc,
src/tgbaalgos/degen.cc, src/tgbaalgos/emptiness.cc,
src/tgbaalgos/isdet.cc, src/tgbaalgos/ltl2tgba_fm.cc,
src/tgbaalgos/minimize.cc, src/tgbaalgos/powerset.cc,
src/tgbaalgos/safety.cc, src/tgbaalgos/simulation.cc,
src/tgbaalgos/tau03.cc, src/tgbatest/explicit2.cc: Update for
loops.
This commit is contained in:
Alexandre Duret-Lutz 2014-01-25 19:48:28 +01:00
parent f59773e3c7
commit 487cd01d9f
21 changed files with 418 additions and 522 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/dstarparse/nsa2tgba.cc
View file

@ -1,4 +1,4 @@
// Copyright (C) 2013 Laboratoire de Recherche et Développement de
// Copyright (C) 2013, 2014 Laboratoire de Recherche et Développement de
// l'Epita (LRDE).
//
// This file is part of Spot, a model checking library.
@ -153,8 +153,7 @@ namespace spot
todo.pop_front();
int src = bs2num[s];
tgba_succ_iterator* i = a->succ_iter(a->get_state(s.s));
for (i->first(); !i->done(); i->next())
for (auto i: a->succ(a->get_state(s.s)))
{
int dlabel = label(a, i->current_state());
@ -216,7 +215,6 @@ namespace spot
t->condition = i->current_condition();
}
}
delete i;
}