29 lines
864 B
C
29 lines
864 B
C
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// common.h
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#include "debug.h"
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#define ARRAYSIZE(a) (sizeof(a)/sizeof(a[0]))
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#define StrToOleStrN(pwsz, cchWideChar, psz, cchMultiByte) MultiByteToWideChar(CP_ACP, 0, psz, cchMultiByte, pwsz, cchWideChar)
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#define OleStrToStrN(psz, cchMultiByte, pwsz, cchWideChar) WideCharToMultiByte(CP_ACP, 0, pwsz, cchWideChar, psz, cchMultiByte, NULL, NULL)
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#define QueryInterface(punk, iid, pobj) (punk)->lpVtbl->QueryInterface(punk, iid, pobj)
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#define AddRef(punk) (punk)->lpVtbl->AddRef(punk)
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#define Release(punk) (punk)->lpVtbl->Release(punk)
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#ifndef IToClass
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#define _IOffset(class, itf) ((UINT)(UINT_PTR)&(((class *)0)->itf))
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#define IToClass(class, itf, pitf) ((class *)(((LPSTR)pitf)-_IOffset(class, itf)))
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#endif
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#ifdef _DEBUG
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#define ReleaseLast(punk) Assert(Release(punk) == 0)
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#else
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#define ReleaseLast(punk) Release(punk)
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#endif
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