From 2ba963200a61dcc579840039bb0c6fbb013d3bb0 Mon Sep 17 00:00:00 2001
From: Alexandre Duret-Lutz <adl@lrde.epita.fr>
Date: Sat, 20 Nov 2010 18:01:15 +0100
Subject: [PATCH] Fix some struct/class missmatches reported by clang.

* src/ltlast/predecl.hh: Predeclare the LTL AST nodes as class,
not struct.
* src/ltlast/nfa.hh (formula_tree::node): Predeclare as struct,
not class.
---
 ChangeLog             |  9 +++++++++
 src/ltlast/nfa.hh     |  4 ++--
 src/ltlast/predecl.hh | 22 ++++++++++++----------
 3 files changed, 23 insertions(+), 12 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index a080d0c0c..71892d8a8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2010-11-20  Alexandre Duret-Lutz  <adl@lrde.epita.fr>
+
+	Fix some struct/class missmatches reported by clang.
+
+	* src/ltlast/predecl.hh: Predeclare the LTL AST nodes as class,
+	not struct.
+	* src/ltlast/nfa.hh (formula_tree::node): Predeclare as struct,
+	not class.
+
 2010-11-07  Alexandre Duret-Lutz  <adl@lrde.epita.fr>
 
 	Add interface for and test the bdd_setxor() function added to Buddy.
diff --git a/src/ltlast/nfa.hh b/src/ltlast/nfa.hh
index aa26051fc..6dc52c8a5 100644
--- a/src/ltlast/nfa.hh
+++ b/src/ltlast/nfa.hh
@@ -1,4 +1,4 @@
-// Copyright (C) 2008 Laboratoire de Recherche et Développement
+// Copyright (C) 2008, 2010 Laboratoire de Recherche et Développement
 // de l'Epita (LRDE).
 //
 // This file is part of Spot, a model checking library.
@@ -39,7 +39,7 @@ namespace spot
     /// which are defined in formula_tree.hh, included in nfa.cc.
     namespace formula_tree
     {
-      class node;
+      struct node;
     }
 
     /// \brief Nondeterministic Finite Automata used by automata operators.
diff --git a/src/ltlast/predecl.hh b/src/ltlast/predecl.hh
index 90675757d..611b6884d 100644
--- a/src/ltlast/predecl.hh
+++ b/src/ltlast/predecl.hh
@@ -1,6 +1,8 @@
-// Copyright (C) 2003, 2004  Laboratoire d'Informatique de Paris 6 (LIP6),
-// département Systèmes Répartis Coopératifs (SRC), Université Pierre
-// et Marie Curie.
+// Copyright (C) 2010  Laboratoire de Recherche et Developpement
+// de l'Epita.
+// Copyright (C) 2003, 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.
 //
@@ -36,13 +38,13 @@ namespace spot
     struct visitor;
     struct const_visitor;
 
-    struct atomic_prop;
-    struct unop;
-    struct constant;
-    struct binop;
-    struct formula;
-    struct multop;
-    struct automatop;
+    class atomic_prop;
+    class unop;
+    class constant;
+    class binop;
+    class formula;
+    class multop;
+    class automatop;
   }
 }