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//----------------------------------------------------------------------------
// Anti-Grain Geometry - Version 2.3
// Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com)
//
// Permission to copy, use, modify, sell and distribute this software
// is granted provided this copyright notice appears in all copies.
// This software is provided "as is" without express or implied
// warranty, and with no claim as to its suitability for any purpose.
//
//----------------------------------------------------------------------------
// Contact: mcseem@antigrain.com
// mcseemagg@yahoo.com
// http://www.antigrain.com
//----------------------------------------------------------------------------
//
// SVG exception
//
//----------------------------------------------------------------------------
#ifndef AGG_SVG_EXCEPTION_INCLUDED
#define AGG_SVG_EXCEPTION_INCLUDED
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
namespace agg
{
namespace svg
{
class exception
{
public:
~exception()
{
delete [] m_msg;
}
exception() : m_msg(0) {}
exception(const char* fmt, ...) :
m_msg(0)
{
if(fmt)
{
m_msg = new char [4096];
va_list arg;
va_start(arg, fmt);
vsprintf(m_msg, fmt, arg);
va_end(arg);
}
}
exception(const exception& exc) :
m_msg(exc.m_msg ? new char[strlen(exc.m_msg) + 1] : 0)
{
if(m_msg) strcpy(m_msg, exc.m_msg);
}
const char* msg() const { return m_msg; }
private:
char* m_msg;
};
}
}
#endif
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