stderror.cc

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00001 /** @file rutz/stderror.cc throw common exceptions with standardized
00002     messages */
00003 ///////////////////////////////////////////////////////////////////////
00004 //
00005 // Copyright (c) 2003-2004 California Institute of Technology
00006 // Copyright (c) 2004-2007 University of Southern California
00007 // Rob Peters <rjpeters at usc dot edu>
00008 //
00009 // created: Sat May 24 13:02:28 2003
00010 // commit: $Id: stderror.cc 8249 2007-04-12 06:03:40Z rjpeters $
00011 // $HeadURL: svn://isvn.usc.edu/software/invt/trunk/saliency/src/rutz/stderror.cc $
00012 //
00013 // --------------------------------------------------------------------
00014 //
00015 // This file is part of GroovX.
00016 //   [http://ilab.usc.edu/rjpeters/groovx/]
00017 //
00018 // GroovX is free software; you can redistribute it and/or modify it
00019 // under the terms of the GNU General Public License as published by
00020 // the Free Software Foundation; either version 2 of the License, or
00021 // (at your option) any later version.
00022 //
00023 // GroovX is distributed in the hope that it will be useful, but
00024 // WITHOUT ANY WARRANTY; without even the implied warranty of
00025 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00026 // General Public License for more details.
00027 //
00028 // You should have received a copy of the GNU General Public License
00029 // along with GroovX; if not, write to the Free Software Foundation,
00030 // Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
00031 //
00032 ///////////////////////////////////////////////////////////////////////
00033 
00034 #ifndef GROOVX_RUTZ_STDERROR_CC_UTC20050626084019_DEFINED
00035 #define GROOVX_RUTZ_STDERROR_CC_UTC20050626084019_DEFINED
00036 
00037 #include "rutz/stderror.h"
00038 
00039 #include "rutz/demangle.h"
00040 #include "rutz/error.h"
00041 #include "rutz/sfmt.h"
00042 
00043 void rutz::throw_bad_cast(const std::type_info& to,
00044                           const std::type_info& from,
00045                           const rutz::file_pos& pos)
00046 {
00047   throw rutz::error(rutz::sfmt("failed cast: expected '%s', got '%s'",
00048                                rutz::demangled_name(to),
00049                                rutz::demangled_name(from)), pos);
00050 }
00051 
00052 static const char __attribute__((used)) vcid_groovx_rutz_stderror_cc_utc20050626084019[] = "$Id: stderror.cc 8249 2007-04-12 06:03:40Z rjpeters $ $HeadURL: svn://isvn.usc.edu/software/invt/trunk/saliency/src/rutz/stderror.cc $";
00053 #endif // !GROOVX_RUTZ_STDERROR_CC_UTC20050626084019_DEFINED
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