ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

dsound: Use an iface instead of a vtbl pointer in IClassFactoryImpl.

This commit is contained in:
Michael Stefaniuc 2010-12-05 15:16:07 +01:00 committed by Alexandre Julliard
parent 751a4fe945
commit d2e90cddfd
1 changed files with 17 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
dlls/dsound/dsound_main.c
View File

@ -506,15 +506,20 @@ DirectSoundCaptureEnumerateW(
typedef HRESULT (*FnCreateInstance)(REFIID riid, LPVOID *ppobj);
typedef struct {
const IClassFactoryVtbl *lpVtbl;
IClassFactory IClassFactory_iface;
REFCLSID rclsid;
FnCreateInstance pfnCreateInstance;
} IClassFactoryImpl;
static inline IClassFactoryImpl *impl_from_IClassFactory(IClassFactory *iface)
{
return CONTAINING_RECORD(iface, IClassFactoryImpl, IClassFactory_iface);
}
static HRESULT WINAPI
DSCF_QueryInterface(LPCLASSFACTORY iface, REFIID riid, LPVOID *ppobj)
{
IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
IClassFactoryImpl *This = impl_from_IClassFactory(iface);
TRACE("(%p, %s, %p)\n", This, debugstr_guid(riid), ppobj);
if (ppobj == NULL)
return E_POINTER;
@ -546,7 +551,7 @@ static HRESULT WINAPI DSCF_CreateInstance(
REFIID riid,
LPVOID *ppobj)
{
IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
IClassFactoryImpl *This = impl_from_IClassFactory(iface);
TRACE("(%p, %p, %s, %p)\n", This, pOuter, debugstr_guid(riid), ppobj);
if (pOuter)
@ -562,7 +567,7 @@ static HRESULT WINAPI DSCF_CreateInstance(
static HRESULT WINAPI DSCF_LockServer(LPCLASSFACTORY iface, BOOL dolock)
{
IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
IClassFactoryImpl *This = impl_from_IClassFactory(iface);
FIXME("(%p, %d) stub!\n", This, dolock);
return S_OK;
}
@ -576,13 +581,13 @@ static const IClassFactoryVtbl DSCF_Vtbl = {
};
static IClassFactoryImpl DSOUND_CF[] = {
{ &DSCF_Vtbl, &CLSID_DirectSound, (FnCreateInstance)DSOUND_Create },
{ &DSCF_Vtbl, &CLSID_DirectSound8, (FnCreateInstance)DSOUND_Create8 },
{ &DSCF_Vtbl, &CLSID_DirectSoundCapture, (FnCreateInstance)DSOUND_CaptureCreate },
{ &DSCF_Vtbl, &CLSID_DirectSoundCapture8, (FnCreateInstance)DSOUND_CaptureCreate8 },
{ &DSCF_Vtbl, &CLSID_DirectSoundFullDuplex, (FnCreateInstance)DSOUND_FullDuplexCreate },
{ &DSCF_Vtbl, &CLSID_DirectSoundPrivate, (FnCreateInstance)IKsPrivatePropertySetImpl_Create },
{ NULL, NULL, NULL }
{ { &DSCF_Vtbl }, &CLSID_DirectSound, (FnCreateInstance)DSOUND_Create },
{ { &DSCF_Vtbl }, &CLSID_DirectSound8, (FnCreateInstance)DSOUND_Create8 },
{ { &DSCF_Vtbl }, &CLSID_DirectSoundCapture, (FnCreateInstance)DSOUND_CaptureCreate },
{ { &DSCF_Vtbl }, &CLSID_DirectSoundCapture8, (FnCreateInstance)DSOUND_CaptureCreate8 },
{ { &DSCF_Vtbl }, &CLSID_DirectSoundFullDuplex, (FnCreateInstance)DSOUND_FullDuplexCreate },
{ { &DSCF_Vtbl }, &CLSID_DirectSoundPrivate, (FnCreateInstance)IKsPrivatePropertySetImpl_Create },
{ { NULL }, NULL, NULL }
};
/*******************************************************************************
@ -622,7 +627,7 @@ HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
while (NULL != DSOUND_CF[i].rclsid) {
if (IsEqualGUID(rclsid, DSOUND_CF[i].rclsid)) {
DSCF_AddRef((IClassFactory*) &DSOUND_CF[i]);
DSCF_AddRef(&DSOUND_CF[i].IClassFactory_iface);
*ppv = &DSOUND_CF[i];
return S_OK;
}