45 lines
693 B
C++
45 lines
693 B
C++
#pragma once
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//---------------------------------------------------------------------------
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// CStringUTF8
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//---------------------------------------------------------------------------
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class CStringUTF8
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{
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public:
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CStringUTF8(LPCWSTR pszOld) :
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m_pchNew(NULL)
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{
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if (pszOld)
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{
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int cchNew = WideCharToMultiByte(CP_UTF8, 0, pszOld, -1, NULL, 0, NULL, NULL);
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m_pchNew = new CHAR[cchNew];
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if (m_pchNew)
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{
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WideCharToMultiByte(CP_UTF8, 0, pszOld, -1, m_pchNew, cchNew, NULL, NULL);
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}
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}
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}
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~CStringUTF8()
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{
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delete [] m_pchNew;
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}
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operator LPCSTR()
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{
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return m_pchNew;
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}
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protected:
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LPSTR m_pchNew;
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};
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#define WTUTF8(s) static_cast<LPCSTR>(CStringUTF8(s))
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