Sweden-Number/dlls/dsound/propset.c

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/* DirectSound
*
* Copyright 1998 Marcus Meissner
* Copyright 1998 Rob Riggs
* Copyright 2000-2002 TransGaming Technologies, Inc.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "config.h"
#include <assert.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/fcntl.h>
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif
#include <stdlib.h>
#include <string.h>
#include <math.h> /* Insomnia - pow() function */
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winuser.h"
#include "winerror.h"
#include "mmsystem.h"
#include "winternl.h"
#include "mmddk.h"
#include "wine/windef16.h"
#include "wine/debug.h"
#include "dsound.h"
#include "dsdriver.h"
#include "dsound_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(dsound);
/*******************************************************************************
* IKsPropertySet
*/
/* IUnknown methods */
static HRESULT WINAPI IKsPropertySetImpl_QueryInterface(
LPKSPROPERTYSET iface, REFIID riid, LPVOID *ppobj
) {
ICOM_THIS(IKsPropertySetImpl,iface);
TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj);
return IDirectSoundBuffer_QueryInterface((LPDIRECTSOUNDBUFFER8)This->dsb, riid, ppobj);
}
static ULONG WINAPI IKsPropertySetImpl_AddRef(LPKSPROPERTYSET iface) {
ICOM_THIS(IKsPropertySetImpl,iface);
ULONG ulReturn;
ulReturn = InterlockedIncrement(&This->ref);
if (ulReturn == 1)
IDirectSoundBuffer_AddRef((LPDIRECTSOUND3DBUFFER)This->dsb);
return ulReturn;
}
static ULONG WINAPI IKsPropertySetImpl_Release(LPKSPROPERTYSET iface) {
ICOM_THIS(IKsPropertySetImpl,iface);
ULONG ulReturn;
ulReturn = InterlockedDecrement(&This->ref);
if (ulReturn)
return ulReturn;
IDirectSoundBuffer_Release((LPDIRECTSOUND3DBUFFER)This->dsb);
return 0;
}
static HRESULT WINAPI IKsPropertySetImpl_Get(LPKSPROPERTYSET iface,
REFGUID guidPropSet, ULONG dwPropID,
LPVOID pInstanceData, ULONG cbInstanceData,
LPVOID pPropData, ULONG cbPropData,
PULONG pcbReturned
) {
ICOM_THIS(IKsPropertySetImpl,iface);
FIXME("(%p,%s,%ld,%p,%ld,%p,%ld,%p), stub!\n",This,debugstr_guid(guidPropSet),dwPropID,pInstanceData,cbInstanceData,pPropData,cbPropData,pcbReturned);
return E_PROP_ID_UNSUPPORTED;
}
static HRESULT WINAPI IKsPropertySetImpl_Set(LPKSPROPERTYSET iface,
REFGUID guidPropSet, ULONG dwPropID,
LPVOID pInstanceData, ULONG cbInstanceData,
LPVOID pPropData, ULONG cbPropData
) {
ICOM_THIS(IKsPropertySetImpl,iface);
FIXME("(%p,%s,%ld,%p,%ld,%p,%ld), stub!\n",This,debugstr_guid(guidPropSet),dwPropID,pInstanceData,cbInstanceData,pPropData,cbPropData);
return E_PROP_ID_UNSUPPORTED;
}
static HRESULT WINAPI IKsPropertySetImpl_QuerySupport(LPKSPROPERTYSET iface,
REFGUID guidPropSet, ULONG dwPropID, PULONG pTypeSupport
) {
ICOM_THIS(IKsPropertySetImpl,iface);
FIXME("(%p,%s,%ld,%p), stub!\n",This,debugstr_guid(guidPropSet),dwPropID,pTypeSupport);
return E_PROP_ID_UNSUPPORTED;
}
static ICOM_VTABLE(IKsPropertySet) iksvt = {
ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
IKsPropertySetImpl_QueryInterface,
IKsPropertySetImpl_AddRef,
IKsPropertySetImpl_Release,
IKsPropertySetImpl_Get,
IKsPropertySetImpl_Set,
IKsPropertySetImpl_QuerySupport
};
HRESULT WINAPI IKsPropertySetImpl_Create(
IDirectSoundBufferImpl *This,
IKsPropertySetImpl **piks)
{
IKsPropertySetImpl *iks;
iks = (IKsPropertySetImpl*)HeapAlloc(GetProcessHeap(),0,sizeof(*iks));
iks->ref = 0;
iks->dsb = This;
ICOM_VTBL(iks) = &iksvt;
*piks = iks;
return S_OK;
}