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ole32: CoCreateGuid returns E_INVALIDARG on null-GUID.
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@ -2051,7 +2051,11 @@ HRESULT WINAPI CoDisconnectObject( LPUNKNOWN lpUnk, DWORD reserved )
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*/
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HRESULT WINAPI CoCreateGuid(GUID *pguid)
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{
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DWORD status = UuidCreate(pguid);
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DWORD status;
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if(!pguid) return E_INVALIDARG;
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status = UuidCreate(pguid);
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if (status == RPC_S_OK || status == RPC_S_UUID_LOCAL_ONLY) return S_OK;
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return HRESULT_FROM_WIN32( status );
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}
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@ -1977,6 +1977,14 @@ static void test_OleRegGetMiscStatus(void)
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}
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}
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static void test_CoCreateGuid(void)
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{
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HRESULT hr;
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hr = CoCreateGuid(NULL);
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ok(hr == E_INVALIDARG, "got 0x%08x\n", hr);
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}
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static void init_funcs(void)
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{
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HMODULE hOle32 = GetModuleHandleA("ole32");
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@ -2033,4 +2041,5 @@ START_TEST(compobj)
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test_CoGetTreatAsClass();
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test_CoInitializeEx();
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test_OleRegGetMiscStatus();
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test_CoCreateGuid();
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}
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