C++ (Cpp) impl_from_IMMEndpoint示例

示例#1

文件： devenum.c 项目： dvdhoo/wine

static HRESULT WINAPI MMEndpoint_GetDataFlow(IMMEndpoint *iface, EDataFlow *flow)
{
    MMDevice *This = impl_from_IMMEndpoint(iface);
    if (!flow)
        return E_POINTER;
    *flow = This->flow;
    return S_OK;
}

示例#2

文件： devenum.c 项目： reactos/reactos

static ULONG WINAPI MMEndpoint_Release(IMMEndpoint *iface)
{
    MMDevice *This = impl_from_IMMEndpoint(iface);
    TRACE("(%p)\n", This);
    return IMMDevice_Release(&This->IMMDevice_iface);
}

示例#3

文件： devenum.c 项目： reactos/reactos

static HRESULT WINAPI MMEndpoint_QueryInterface(IMMEndpoint *iface, REFIID riid, void **ppv)
{
    MMDevice *This = impl_from_IMMEndpoint(iface);
    TRACE("(%p)->(%s, %p)\n", This, debugstr_guid(riid), ppv);
    return IMMDevice_QueryInterface(&This->IMMDevice_iface, riid, ppv);
}

示例#4

文件： devenum.c 项目： dvdhoo/wine

static ULONG WINAPI MMEndpoint_AddRef(IMMEndpoint *iface)
{
    MMDevice *This = impl_from_IMMEndpoint(iface);
    return IMMDevice_AddRef(&This->IMMDevice_iface);
}

示例#5

文件： devenum.c 项目： dvdhoo/wine

static HRESULT WINAPI MMEndpoint_QueryInterface(IMMEndpoint *iface, REFIID riid, void **ppv)
{
    MMDevice *This = impl_from_IMMEndpoint(iface);
    return IMMDevice_QueryInterface(&This->IMMDevice_iface, riid, ppv);
}