Module: wine Branch: master Commit: f0a3a09d0e4d67818290c17f23d48529b2784c74 URL: http://source.winehq.org/git/wine.git/?a=commit;h=f0a3a09d0e4d67818290c17f23...
Author: Michael Stefaniuc mstefani@redhat.de Date: Fri Oct 7 13:28:54 2011 +0200
dsound: COM cleanup for the IDirectSoundCapture iface.
---
dlls/dsound/capture.c | 90 ++++++++++++++++++++++--------------------------- 1 files changed, 40 insertions(+), 50 deletions(-)
diff --git a/dlls/dsound/capture.c b/dlls/dsound/capture.c index 61a8228..77dffe6 100644 --- a/dlls/dsound/capture.c +++ b/dlls/dsound/capture.c @@ -1065,24 +1065,23 @@ static HRESULT DirectSoundCaptureDevice_Initialize( */ struct IDirectSoundCaptureImpl { - /* IUnknown fields */ - const IDirectSoundCaptureVtbl *lpVtbl; - LONG ref; - - DirectSoundCaptureDevice *device; + IDirectSoundCapture IDirectSoundCapture_iface; + LONG ref; + DirectSoundCaptureDevice *device; };
+static inline struct IDirectSoundCaptureImpl *impl_from_IDirectSoundCapture(IDirectSoundCapture *iface) +{ + return CONTAINING_RECORD(iface, struct IDirectSoundCaptureImpl, IDirectSoundCapture_iface); +} + /*************************************************************************** * IDirectSoundCaptureImpl */ -static HRESULT WINAPI -IDirectSoundCaptureImpl_QueryInterface( - LPDIRECTSOUNDCAPTURE iface, - REFIID riid, - LPVOID* ppobj ) +static HRESULT WINAPI IDirectSoundCaptureImpl_QueryInterface(IDirectSoundCapture *iface, + REFIID riid, void **ppobj) { - IDirectSoundCaptureImpl *This = (IDirectSoundCaptureImpl *)iface; - TRACE( "(%p,%s,%p)\n", This, debugstr_guid(riid), ppobj ); + TRACE( "(%p,%s,%p)\n", iface, debugstr_guid(riid), ppobj );
if (ppobj == NULL) { WARN("invalid parameter\n"); @@ -1091,34 +1090,30 @@ IDirectSoundCaptureImpl_QueryInterface(
*ppobj = NULL;
- if (IsEqualIID(riid, &IID_IUnknown)) { - IDirectSoundCapture_AddRef((LPDIRECTSOUNDCAPTURE)This); - *ppobj = This; - return DS_OK; - } else if (IsEqualIID(riid, &IID_IDirectSoundCapture)) { - IDirectSoundCapture_AddRef((LPDIRECTSOUNDCAPTURE)This); - *ppobj = This; - return DS_OK; + if (IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_IDirectSoundCapture)) { + IDirectSoundCapture_AddRef(iface); + *ppobj = iface; + return S_OK; }
WARN("unsupported riid: %s\n", debugstr_guid(riid)); return E_NOINTERFACE; }
-static ULONG WINAPI -IDirectSoundCaptureImpl_AddRef( LPDIRECTSOUNDCAPTURE iface ) +static ULONG WINAPI IDirectSoundCaptureImpl_AddRef(IDirectSoundCapture *iface) { - IDirectSoundCaptureImpl *This = (IDirectSoundCaptureImpl *)iface; + IDirectSoundCaptureImpl *This = impl_from_IDirectSoundCapture(iface); ULONG ref = InterlockedIncrement(&(This->ref)); + TRACE("(%p) ref was %d\n", This, ref - 1); return ref; }
-static ULONG WINAPI -IDirectSoundCaptureImpl_Release( LPDIRECTSOUNDCAPTURE iface ) +static ULONG WINAPI IDirectSoundCaptureImpl_Release(IDirectSoundCapture *iface) { - IDirectSoundCaptureImpl *This = (IDirectSoundCaptureImpl *)iface; + IDirectSoundCaptureImpl *This = impl_from_IDirectSoundCapture(iface); ULONG ref = InterlockedDecrement(&(This->ref)); + TRACE("(%p) ref was %d\n", This, ref + 1);
if (!ref) { @@ -1131,14 +1126,12 @@ IDirectSoundCaptureImpl_Release( LPDIRECTSOUNDCAPTURE iface ) return ref; }
-static HRESULT WINAPI IDirectSoundCaptureImpl_CreateCaptureBuffer( - LPDIRECTSOUNDCAPTURE iface, - LPCDSCBUFFERDESC lpcDSCBufferDesc, - LPDIRECTSOUNDCAPTUREBUFFER* lplpDSCaptureBuffer, - LPUNKNOWN pUnk ) +static HRESULT WINAPI IDirectSoundCaptureImpl_CreateCaptureBuffer(IDirectSoundCapture *iface, + LPCDSCBUFFERDESC lpcDSCBufferDesc, IDirectSoundCaptureBuffer **lplpDSCaptureBuffer, + IUnknown *pUnk) { + IDirectSoundCaptureImpl *This = impl_from_IDirectSoundCapture(iface); HRESULT hr; - IDirectSoundCaptureImpl *This = (IDirectSoundCaptureImpl *)iface;
TRACE( "(%p,%p,%p,%p)\n",iface,lpcDSCBufferDesc,lplpDSCaptureBuffer,pUnk);
@@ -1172,11 +1165,11 @@ static HRESULT WINAPI IDirectSoundCaptureImpl_CreateCaptureBuffer( return hr; }
-static HRESULT WINAPI IDirectSoundCaptureImpl_GetCaps( - LPDIRECTSOUNDCAPTURE iface, - LPDSCCAPS lpDSCCaps ) +static HRESULT WINAPI IDirectSoundCaptureImpl_GetCaps(IDirectSoundCapture *iface, + LPDSCCAPS lpDSCCaps) { - IDirectSoundCaptureImpl *This = (IDirectSoundCaptureImpl *)iface; + IDirectSoundCaptureImpl *This = impl_from_IDirectSoundCapture(iface); + TRACE("(%p,%p)\n",This,lpDSCCaps);
if (This->device == NULL) { @@ -1204,11 +1197,11 @@ static HRESULT WINAPI IDirectSoundCaptureImpl_GetCaps( return DS_OK; }
-static HRESULT WINAPI IDirectSoundCaptureImpl_Initialize( - LPDIRECTSOUNDCAPTURE iface, - LPCGUID lpcGUID ) +static HRESULT WINAPI IDirectSoundCaptureImpl_Initialize(IDirectSoundCapture *iface, + LPCGUID lpcGUID) { - IDirectSoundCaptureImpl *This = (IDirectSoundCaptureImpl *)iface; + IDirectSoundCaptureImpl *This = impl_from_IDirectSoundCapture(iface); + TRACE("(%p,%s)\n", This, debugstr_guid(lpcGUID));
if (This->device != NULL) { @@ -1245,7 +1238,7 @@ static HRESULT IDirectSoundCaptureImpl_Create( return DSERR_OUTOFMEMORY; }
- pDSC->lpVtbl = &dscvt; + pDSC->IDirectSoundCapture_iface.lpVtbl = &dscvt; pDSC->ref = 0; pDSC->device = NULL;
@@ -1254,11 +1247,9 @@ static HRESULT IDirectSoundCaptureImpl_Create( return DS_OK; }
-HRESULT DSOUND_CaptureCreate( - REFIID riid, - LPDIRECTSOUNDCAPTURE *ppDSC) +HRESULT DSOUND_CaptureCreate(REFIID riid, IDirectSoundCapture **ppDSC) { - LPDIRECTSOUNDCAPTURE pDSC; + IDirectSoundCapture *pDSC; HRESULT hr; TRACE("(%s, %p)\n", debugstr_guid(riid), ppDSC);
@@ -1334,13 +1325,12 @@ HRESULT DSOUND_CaptureCreate8( * * DSERR_ALLOCATED is returned for sound devices that do not support full duplex. */ -HRESULT WINAPI DirectSoundCaptureCreate( - LPCGUID lpcGUID, - LPDIRECTSOUNDCAPTURE *ppDSC, - LPUNKNOWN pUnkOuter) +HRESULT WINAPI DirectSoundCaptureCreate(LPCGUID lpcGUID, IDirectSoundCapture **ppDSC, + IUnknown *pUnkOuter) { HRESULT hr; - LPDIRECTSOUNDCAPTURE pDSC; + IDirectSoundCapture *pDSC; + TRACE("(%s,%p,%p)\n", debugstr_guid(lpcGUID), ppDSC, pUnkOuter);
if (ppDSC == NULL) {
-
Alexandre Julliard