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dsound: Rename the DirectSound object refcount to "numIfaces".

This commit is contained in:
Michael Stefaniuc 2012-07-19 01:51:26 +02:00 committed by Alexandre Julliard
parent 4992e6a515
commit a565c0fadf
1 changed files with 17 additions and 35 deletions
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42
dlls/dsound/dsound.c
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@ -77,8 +77,7 @@ static ULONG WINAPI IDirectSound8_IDirectSound8_AddRef(LPDIRECTSOUND8 iface);
*/
struct IDirectSoundImpl
{
LONG ref;
LONG numIfaces;
DirectSoundDevice *device;
BOOL has_ds8;
LPUNKNOWN pUnknown;
@ -217,30 +216,13 @@ static HRESULT DSOUND_QueryInterface(
return E_NOINTERFACE;
}
static ULONG IDirectSoundImpl_AddRef(
LPDIRECTSOUND8 iface)
static void directsound_destroy(IDirectSoundImpl *This)
{
IDirectSoundImpl *This = (IDirectSoundImpl *)iface;
ULONG ref = InterlockedIncrement(&(This->ref));
TRACE("(%p) ref was %d\n", This, ref - 1);
return ref;
}
static ULONG IDirectSoundImpl_Release(
LPDIRECTSOUND8 iface)
{
IDirectSoundImpl *This = (IDirectSoundImpl *)iface;
ULONG ref = InterlockedDecrement(&(This->ref));
TRACE("(%p) ref was %d\n", This, ref + 1);
if (!ref) {
if (This->device)
DirectSoundDevice_Release(This->device);
HeapFree(GetProcessHeap(),0,This);
TRACE("(%p) released\n", This);
}
return ref;
}
static HRESULT IDirectSoundImpl_Create(IDirectSound8 **ppDS, BOOL has_ds8)
{
@ -255,7 +237,7 @@ static HRESULT IDirectSoundImpl_Create(IDirectSound8 **ppDS, BOOL has_ds8)
return DSERR_OUTOFMEMORY;
}
pDS->ref = 0;
pDS->numIfaces = 0;
pDS->device = NULL;
pDS->has_ds8 = has_ds8;
@ -292,9 +274,9 @@ static ULONG WINAPI IDirectSound_IUnknown_Release(
IDirectSound_IUnknown *This = (IDirectSound_IUnknown *)iface;
ULONG ref = InterlockedDecrement(&(This->ref));
TRACE("(%p) ref was %d\n", This, ref + 1);
if (!ref) {
if (!ref && !InterlockedDecrement(&((IDirectSoundImpl *)This->pds)->numIfaces)) {
((IDirectSoundImpl*)This->pds)->pUnknown = NULL;
IDirectSoundImpl_Release(This->pds);
directsound_destroy((IDirectSoundImpl*)This->pds);
HeapFree(GetProcessHeap(), 0, This);
TRACE("(%p) released\n", This);
}
@ -337,7 +319,7 @@ static HRESULT IDirectSound_IUnknown_Create(
pdsunk->ref = 0;
pdsunk->pds = pds;
IDirectSoundImpl_AddRef(pds);
InterlockedIncrement(&((IDirectSoundImpl *)pds)->numIfaces);
*ppunk = (LPUNKNOWN)pdsunk;
return DS_OK;
@ -371,9 +353,9 @@ static ULONG WINAPI IDirectSound_IDirectSound_Release(
IDirectSound_IDirectSound *This = (IDirectSound_IDirectSound *)iface;
ULONG ref = InterlockedDecrement(&(This->ref));
TRACE("(%p) ref was %d\n", This, ref + 1);
if (!ref) {
if (!ref && !InterlockedDecrement(&((IDirectSoundImpl *)This->pds)->numIfaces)) {
((IDirectSoundImpl*)This->pds)->pDS = NULL;
IDirectSoundImpl_Release(This->pds);
directsound_destroy((IDirectSoundImpl*)This->pds);
HeapFree(GetProcessHeap(), 0, This);
TRACE("(%p) released\n", This);
}
@ -499,7 +481,7 @@ static HRESULT IDirectSound_IDirectSound_Create(
pdsds->ref = 0;
pdsds->pds = pds;
IDirectSoundImpl_AddRef(pds);
InterlockedIncrement(&((IDirectSoundImpl *)pds)->numIfaces);
*ppds = (LPDIRECTSOUND)pdsds;
return DS_OK;
@ -533,9 +515,9 @@ static ULONG WINAPI IDirectSound8_IDirectSound8_Release(
IDirectSound8_IDirectSound8 *This = (IDirectSound8_IDirectSound8 *)iface;
ULONG ref = InterlockedDecrement(&(This->ref));
TRACE("(%p) ref was %d\n", This, ref + 1);
if (!ref) {
if (!ref && !InterlockedDecrement(&((IDirectSoundImpl *)This->pds)->numIfaces)) {
((IDirectSoundImpl*)This->pds)->pDS8 = NULL;
IDirectSoundImpl_Release(This->pds);
directsound_destroy((IDirectSoundImpl*)This->pds);
HeapFree(GetProcessHeap(), 0, This);
TRACE("(%p) released\n", This);
}
@ -671,7 +653,7 @@ static HRESULT IDirectSound8_IDirectSound8_Create(
pdsds->ref = 0;
pdsds->pds = pds;
IDirectSoundImpl_AddRef(pds);
InterlockedIncrement(&((IDirectSoundImpl *)pds)->numIfaces);
*ppds = (LPDIRECTSOUND8)pdsds;
return DS_OK;