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Marshal return value from IRemUnknown_RemQueryInterface.

This commit is contained in:
Robert Shearman 2005-07-19 19:43:05 +00:00 committed by Alexandre Julliard
parent d8780c7546
commit 5d873adf9f
1 changed files with 12 additions and 3 deletions
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15
dlls/ole32/oleproxy.c
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@ -551,12 +551,15 @@ static HRESULT WINAPI RemUnkStub_Invoke(LPRPCSTUBBUFFER iface,
hr = IRemUnknown_RemQueryInterface(This->iface, &ipid, cRefs, cIids, iids, &pQIResults); hr = IRemUnknown_RemQueryInterface(This->iface, &ipid, cRefs, cIids, iids, &pQIResults);
/* out */ /* out */
pMsg->cbBuffer = cIids * sizeof(REMQIRESULT); pMsg->cbBuffer = cIids * sizeof(REMQIRESULT) + sizeof(HRESULT);
I_RpcGetBuffer((RPC_MESSAGE *)pMsg); I_RpcGetBuffer((RPC_MESSAGE *)pMsg);
if (hr) return hr;
buf = pMsg->Buffer; buf = pMsg->Buffer;
*(HRESULT *)buf = hr;
buf += sizeof(HRESULT);
if (hr) return hr;
/* FIXME: pQIResults is a unique pointer so pQIResults can be NULL! */ /* FIXME: pQIResults is a unique pointer so pQIResults can be NULL! */
memcpy(buf, pQIResults, cIids * sizeof(REMQIRESULT)); memcpy(buf, pQIResults, cIids * sizeof(REMQIRESULT));
@ -750,8 +753,14 @@ static HRESULT WINAPI RemUnkProxy_RemQueryInterface(LPREMUNKNOWN iface,
hr = IRpcChannelBuffer_SendReceive(This->chan, &msg, &status); hr = IRpcChannelBuffer_SendReceive(This->chan, &msg, &status);
buf = msg.Buffer;
if (SUCCEEDED(hr)) {
hr = *(HRESULT *)buf;
buf += sizeof(HRESULT);
}
if (SUCCEEDED(hr)) { if (SUCCEEDED(hr)) {
buf = msg.Buffer;
*ppQIResults = CoTaskMemAlloc(cIids*sizeof(REMQIRESULT)); *ppQIResults = CoTaskMemAlloc(cIids*sizeof(REMQIRESULT));
memcpy(*ppQIResults, buf, cIids*sizeof(REMQIRESULT)); memcpy(*ppQIResults, buf, cIids*sizeof(REMQIRESULT));
} }