68 lines
1.4 KiB
C
68 lines
1.4 KiB
C
/*++
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Copyright (C) 1996-2001 Microsoft Corporation
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Module Name:
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UTILS.H
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Abstract:
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Declares some general utilities.
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History:
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a-davj 04-Mar-97 Created.
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--*/
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#ifndef _utils_H_
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#define _utils_H_
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// These defines and includes allow the use of the MFX character routines
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// without having to use MFC
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// ======================================================================
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#ifdef UNICODE
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inline LPOLESTR T2OLE(LPTSTR lp) { return lp; }
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inline LPTSTR OLE2T(LPOLESTR lp) { return lp; }
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#else
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#define T2OLE(lpa) A2W(lpa)
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#define OLE2T(lpo) W2A(lpo)
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#endif
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#ifndef _DEBUG
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#define USES_CONVERSION int _convert; _convert
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#else
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#define USES_CONVERSION int _convert = 0;
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#endif
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LPWSTR A2WHelper(LPWSTR lpw, LPCSTR lpa, int nChars);
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LPSTR W2AHelper(LPSTR lpa, LPCWSTR lpw, int nChars);
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#define A2W(lpa) (\
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((LPCSTR)lpa == NULL) ? NULL : (\
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_convert = (strlen(lpa)+1),\
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A2WHelper((LPWSTR) alloca(_convert*2), lpa, _convert)\
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)\
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)
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#define W2A(lpw) (\
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((LPCWSTR)lpw == NULL) ? NULL : (\
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_convert = (wcslen(lpw)+1)*2,\
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W2AHelper((LPSTR) alloca(_convert), lpw, _convert)\
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)\
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)
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BOOL bVerifyPointer(PVOID pTest);
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void MyCoUninitialize();
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#define IsSlash(x) (x == L'\\' || x== L'/')
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#endif
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// These codes used to be defined in wbemcli.IDL. They are
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// now private to the custom marshalers so we have moved them here.
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#define WBEM_S_PRELOGIN 0x50001
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#define WBEM_S_LOGIN 0x50002 |