00001 // usual_escaped_characters.hh: this file is part of the Vaucanson project. 00002 // 00003 // Vaucanson, a generic library for finite state machines. 00004 // 00005 // Copyright (C) 2001, 2002, 2003, 2004 The Vaucanson Group. 00006 // 00007 // This program is free software; you can redistribute it and/or 00008 // modify it under the terms of the GNU General Public License 00009 // as published by the Free Software Foundation; either version 2 00010 // of the License, or (at your option) any later version. 00011 // 00012 // The complete GNU General Public Licence Notice can be found as the 00013 // `COPYING' file in the root directory. 00014 // 00015 // The Vaucanson Group consists of people listed in the `AUTHORS' file. 00016 // 00017 #ifndef VCSN_TOOLS_USUAL_ESCAPED_CHARACTERS_HH 00018 # define VCSN_TOOLS_USUAL_ESCAPED_CHARACTERS_HH 00019 00028 # include <set> 00029 00030 namespace vcsn { 00031 00032 namespace tools { 00033 00035 std::set<char> usual_escaped_characters(); 00036 00037 } // End of namespace tools. 00038 00039 } // End of namespace vcsn. 00040 00041 #ifndef VCSN_USE_INTERFACE_ONLY 00042 # include <vaucanson/tools/usual_escaped_characters.hxx> 00043 #endif // VCSN_USE_INTERFACE_ONLY 00044 00045 00046 #endif // ! VCSN_TOOLS_USUAL_ESCAPED_CHARACTERS_HH
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