Sweden-Number/dlls/mf/main.c

/*
 * Copyright (C) 2015 Austin English
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 */

#include "config.h"

#include <stdarg.h>

#define COBJMACROS

#include "windef.h"
#include "winbase.h"
#include "mfidl.h"

#include "wine/debug.h"

WINE_DEFAULT_DEBUG_CHANNEL(mfplat);

BOOL WINAPI DllMain(HINSTANCE instance, DWORD reason, LPVOID reserved)
{
    switch (reason)
    {
        case DLL_WINE_PREATTACH:
            return FALSE;    /* prefer native version */
        case DLL_PROCESS_ATTACH:
            DisableThreadLibraryCalls(instance);
            break;
    }

    return TRUE;
}

/***********************************************************************
 *      MFGetSupportedMimeTypes (mf.@)
 */
HRESULT WINAPI MFGetSupportedMimeTypes(PROPVARIANT *array)
{
    FIXME("(%p) stub\n", array);

    return E_NOTIMPL;
}

/***********************************************************************
 *      MFGetService (mf.@)
 */
HRESULT WINAPI MFGetService(IUnknown *object, REFGUID service, REFIID riid, void **obj)
{
    IMFGetService *gs;
    HRESULT hr;

    TRACE("(%p, %s, %s, %p)\n", object, debugstr_guid(service), debugstr_guid(riid), obj);

    if (!object)
        return E_POINTER;

    if (FAILED(hr = IUnknown_QueryInterface(object, &IID_IMFGetService, (void **)&gs)))
        return hr;

    hr = IMFGetService_GetService(gs, service, riid, obj);
    IMFGetService_Release(gs);
    return hr;
}

/***********************************************************************
 *      MFShutdownObject (mf.@)
 */
HRESULT WINAPI MFShutdownObject(IUnknown *object)
{
    IMFShutdown *shutdown;

    TRACE("%p.\n", object);

    if (object && SUCCEEDED(IUnknown_QueryInterface(object, &IID_IMFShutdown, (void **)&shutdown)))
    {
        IMFShutdown_Shutdown(shutdown);
        IMFShutdown_Release(shutdown);
    }

    return S_OK;
}