Template ltlast/ & ltlenv/ classes in internal/ & Add ELTL parser.

src/eltlparse/fmterror.cc

@@ -0,0 +1,48 @@
+// Copyright (C) 2008 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 <ostream>
+#include "public.hh"
+
+namespace spot
+{
+  namespace eltl
+  {
+    bool
+    format_parse_errors(std::ostream& os,
+			parse_error_list& error_list)
+    {
+      bool printed = false;
+      spot::eltl::parse_error_list::iterator it;
+      for (it = error_list.begin(); it != error_list.end(); ++it)
+      {
+        if (it->second.first != "-")
+        {
+          os << it->second.first << ": ";
+	  os << it->first << ": ";
+        }
+	os << it->second.second << std::endl;
+	printed = true;
+      }
+      return printed;
+    }
+  }
+}