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* Copyright (C) 2002,2004 Daniel Heck
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
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* $Id: error.hh,v 1.4 2004/03/20 16:15:29 dheck Exp $
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class XGeneric : public std::exception {
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XGeneric (const std::string& str = "")
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virtual ~XGeneric() throw()
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const string& get_string() const { return m_string; }
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const char *what() const throw() { return m_string.c_str(); }
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#define PX_DEF_EXCEPTION(name, parent, message) \
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class name : public parent { \
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name(const std::string &str = message) : parent(str) {} \
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PX_DEF_EXCEPTION( XInputOutput, XGeneric, "InputOutput" );
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PX_DEF_EXCEPTION( XFileNotFound, XInputOutput, "File not found" );
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PX_DEF_EXCEPTION( XEndOfFile, XInputOutput, "End of file" );
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PX_DEF_EXCEPTION( XFileFormat, XInputOutput, "File format" );
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PX_DEF_EXCEPTION( XVideo, XGeneric, "Video");
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void Assert (bool expr, const std::string &msg)
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void Assert (bool expr)