dmusic: Simplify the IDirectMusicPort_QueryInterface implementation.
Signed-off-by: Michael Stefaniuc <mstefani@redhat.de> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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@ -130,23 +130,21 @@ static HRESULT WINAPI SynthPortImpl_IDirectMusicPort_QueryInterface(LPDIRECTMUSI
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TRACE("(%p/%p)->(%s, %p)\n", iface, This, debugstr_dmguid(riid), ret_iface);
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if (IsEqualIID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicPort)) {
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if (IsEqualIID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicPort))
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*ret_iface = &This->IDirectMusicPort_iface;
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IDirectMusicPort_AddRef((LPDIRECTMUSICPORT)*ret_iface);
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return S_OK;
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} else if (IsEqualGUID(riid, &IID_IDirectMusicPortDownload)) {
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else if (IsEqualGUID(riid, &IID_IDirectMusicPortDownload))
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*ret_iface = &This->IDirectMusicPortDownload_iface;
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IDirectMusicPortDownload_AddRef((LPDIRECTMUSICPORTDOWNLOAD)*ret_iface);
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return S_OK;
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} else if (IsEqualGUID(riid, &IID_IDirectMusicThru)) {
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else if (IsEqualGUID(riid, &IID_IDirectMusicThru))
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*ret_iface = &This->IDirectMusicThru_iface;
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IDirectMusicThru_AddRef((LPDIRECTMUSICTHRU)*ret_iface);
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return S_OK;
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else {
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WARN("(%p, %s, %p): not found\n", This, debugstr_dmguid(riid), ret_iface);
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*ret_iface = NULL;
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return E_NOINTERFACE;
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}
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WARN("(%p, %s, %p): not found\n", This, debugstr_dmguid(riid), ret_iface);
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IUnknown_AddRef((IUnknown*)*ret_iface);
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return E_NOINTERFACE;
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return S_OK;
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}
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static ULONG WINAPI SynthPortImpl_IDirectMusicPort_AddRef(LPDIRECTMUSICPORT iface)
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