63 lines
875 B
C++
63 lines
875 B
C++
#pragma once
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//---------------------------------------------------------------------------
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// Arguments Class
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//---------------------------------------------------------------------------
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class CArguments
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{
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public:
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CArguments(int argc, wchar_t* argv[]) :
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m_iArg(1),
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m_cArg(argc),
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m_ppszArg(argv)
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{
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}
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LPCTSTR Value()
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{
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LPCTSTR pszArg = NULL;
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if ((m_iArg > 0) && (m_iArg < m_cArg))
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{
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pszArg = m_ppszArg[m_iArg];
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}
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return pszArg;
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}
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bool Next()
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{
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if (m_iArg < m_cArg)
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{
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++m_iArg;
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}
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return (m_iArg < m_cArg);
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}
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bool Prev()
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{
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if (m_iArg > 0)
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{
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--m_iArg;
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}
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return (m_iArg > 0);
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}
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protected:
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CArguments(const CArguments& r) {}
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CArguments& operator =(const CArguments& r) { return *this; }
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protected:
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int m_iArg;
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int m_cArg;
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_TCHAR** m_ppszArg;
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};
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