97 lines
1.7 KiB
C
97 lines
1.7 KiB
C
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/*++
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Copyright (C) Microsoft Corporation, 1996 - 1999
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Module Name:
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unicodes
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Abstract:
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This header file describes the CUnicodeString class, useful for converting
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string types.
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Author:
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Doug Barlow (dbarlow) 11/6/1997
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Environment:
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Win32, C++
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Notes:
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?Notes?
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--*/
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#ifndef _UNICODES_H_
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#define _UNICODES_H_
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//
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//==============================================================================
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//
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// CUnicodeString
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//
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class CUnicodeString
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{
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public:
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// Constructors & Destructor
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CUnicodeString(void);
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CUnicodeString(LPCSTR sz);
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CUnicodeString(LPCWSTR wsz);
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CUnicodeString(PUNICODE_STRING pus);
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~CUnicodeString();
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// Properties
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// Methods
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LPCSTR Set(LPCSTR sz);
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LPCWSTR Set(LPCWSTR wsz);
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PUNICODE_STRING Set(PUNICODE_STRING pus);
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BOOL Valid(void)
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{
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if (m_fFlags == fNoneGood)
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{
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return(FALSE);
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}
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else
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{
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return(TRUE);
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}
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}
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// Operators
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LPCSTR operator=(LPCSTR sz)
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{ return Set(sz); };
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LPCWSTR operator=(LPCWSTR wsz)
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{ return Set(wsz); };
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PUNICODE_STRING operator=(PUNICODE_STRING pus)
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{ return Set(pus);};
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operator LPCSTR(void)
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{ return Ansi(); };
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operator LPCWSTR(void)
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{ return Unicode(); };
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operator PUNICODE_STRING(void);
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protected:
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// Properties
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UNICODE_STRING m_us;
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LPSTR m_szAnsi;
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LPWSTR m_wszUnicode;
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enum {
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fNoneGood = 0,
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fAnsiGood = 1,
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fUnicodeGood = 2,
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fBothGood = 3
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} m_fFlags;
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// Methods
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LPCWSTR Unicode(void); // Return the text as a Unicode string.
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LPCSTR Ansi(void); // Return the text as an Ansi string.
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};
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#endif // _UNICODES_H_
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