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Exceptions.h

Go to the documentation of this file.

#include <fstream>

class ExceptionInfo
{
public:
        const char* m_szText;
        const char* m_szFileName;
        int                     m_nLine;

        ExceptionInfo()
        {
                m_szText = "Default exception message.";
                m_nLine = 0;
                m_szFileName = "";
        }

        ExceptionInfo(const char* szText, const char* szFileName, int nLine)
        {
                m_szText = szText;
                m_szFileName = szFileName;
                m_nLine = nLine;
        }

        ExceptionInfo(const ExceptionInfo& e)
        {
                *this = e;
        }

        ExceptionInfo& operator=(const ExceptionInfo& e)
        {
                m_szText = e.m_szText;
                m_szFileName = e.m_szFileName;
                m_nLine = e.m_nLine;

                return *this;
        }

        void Print(ostream& os = cerr)
        {
                os << "\n\nException occurred at line " << m_nLine << " in " << m_szFileName 
                        << ": " << m_szText << endl << endl;
        }
};


#define THROW_EXCEPTION(A) throw ExceptionInfo(A, __FILE__, __LINE__)

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