* src/ltlast/visitor.hh (visitor, const_visitor): Add empty

virtual destructors.
* src/tgba/tgbabddfactory.hh (tgba_bdd_factory): Likewise.
* src/misc/hash.hh: Use the std namespace only with GCC 3.0,
not with all compiler versions with minor version 0.
* src/tgba/tgbatba.cc (tgba_tba_proxy_succ_iterator): Fix
friend declaration of ::spot::tgba_tba_proxy.
This commit is contained in:
Alexandre Duret-Lutz 2005-09-06 11:53:14 +00:00
parent 6bcc8c3ce1
commit 048a5825de
5 changed files with 17 additions and 4 deletions

View file

@ -33,6 +33,7 @@ namespace spot
class tgba_bdd_factory
{
public:
virtual ~tgba_bdd_factory() {}
/// Get the core data for the new automata.
virtual const tgba_bdd_core_data& get_core_data() const = 0;
};

View file

@ -1,4 +1,4 @@
// Copyright (C) 2003, 2004 Laboratoire d'Informatique de Paris 6 (LIP6),
// Copyright (C) 2003, 2004, 2005 Laboratoire d'Informatique de Paris 6 (LIP6),
// département Systèmes Répartis Coopératifs (SRC), Université Pierre
// et Marie Curie.
//
@ -226,7 +226,7 @@ namespace spot
bool accepting_;
const list& cycle_;
const bdd the_acceptance_cond_;
friend class tgba_tba_proxy;
friend class ::spot::tgba_tba_proxy;
};
} // anonymous