68 lines
1.3 KiB
C++
68 lines
1.3 KiB
C++
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/*
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Copyright (c) 1997-1999 Microsoft Corporation
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*/
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#include "sdppch.h"
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#include "sdpbstrl.h"
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#include <oleauto.h>
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#include "sdpsatt.h"
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#include "sdpatt.h"
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HRESULT
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SDP_ATTRIBUTE_SAFEARRAY::GetSafeArray(
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OUT VARIANT *Variant
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)
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{
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return SDP_SAFEARRAY_WRAP::GetSafeArrays((DWORD)m_TList.GetSize(), 1, m_VarType, &Variant);
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}
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BOOL
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SDP_ATTRIBUTE_SAFEARRAY::Get(
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IN SDP_CHAR_STRING_LINE &ListMember,
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IN ULONG NumEntries,
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IN void **Element,
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OUT HRESULT &HResult
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)
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{
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ASSERT(1 == NumEntries);
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Element[0] = NULL;
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HResult = ListMember.GetBstring().GetBstr((BSTR *)&Element[0]);
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return SUCCEEDED(HResult);
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}
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BOOL
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SDP_ATTRIBUTE_SAFEARRAY::Set(
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IN SDP_CHAR_STRING_LINE &ListMember,
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IN ULONG NumEntries,
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IN void ***Element,
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OUT HRESULT &HResult
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)
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{
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ASSERT(1 == NumEntries);
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// a null element in the FIRST safearray means that no more entries are present
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if ( (NULL == Element[0]) || (NULL == *(Element[0])) )
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{
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HResult = S_OK;
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return FALSE;
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}
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HResult = ListMember.SetBstr(*((BSTR *)Element[0]));
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return SUCCEEDED(HResult);
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}
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