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mmdevapi: Use nameless unions.

Browse source 
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Andrew Eikum <aeikum@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban 2021-03-25 21:39:53 +01:00 committed by Alexandre Julliard
parent d5ab8f3dc9
commit e636c2a22a
3 changed files with 28 additions and 29 deletions
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1
dlls/mmdevapi/Makefile.in
View file

@ -1,6 +1,5 @@
MODULE = mmdevapi.dll
IMPORTS = uuid ole32 oleaut32 user32 advapi32
EXTRADEFS = -DWINE_NO_NAMELESS_EXTENSION
EXTRADLLFLAGS = -mno-cygwin

52
dlls/mmdevapi/devenum.c
View file

@ -160,28 +160,28 @@ static HRESULT MMDevice_GetPropValue(const GUID *devguid, DWORD flow, REFPROPERT
case REG_SZ:
{
pv->vt = VT_LPWSTR;
pv->u.pwszVal = CoTaskMemAlloc(size);
if (!pv->u.pwszVal)
pv->pwszVal = CoTaskMemAlloc(size);
if (!pv->pwszVal)
hr = E_OUTOFMEMORY;
else
RegGetValueW(regkey, NULL, buffer, RRF_RT_REG_SZ, NULL, (BYTE*)pv->u.pwszVal, &size);
RegGetValueW(regkey, NULL, buffer, RRF_RT_REG_SZ, NULL, (BYTE*)pv->pwszVal, &size);
break;
}
case REG_DWORD:
{
pv->vt = VT_UI4;
RegGetValueW(regkey, NULL, buffer, RRF_RT_REG_DWORD, NULL, (BYTE*)&pv->u.ulVal, &size);
RegGetValueW(regkey, NULL, buffer, RRF_RT_REG_DWORD, NULL, (BYTE*)&pv->ulVal, &size);
break;
}
case REG_BINARY:
{
pv->vt = VT_BLOB;
pv->u.blob.cbSize = size;
pv->u.blob.pBlobData = CoTaskMemAlloc(size);
if (!pv->u.blob.pBlobData)
pv->blob.cbSize = size;
pv->blob.pBlobData = CoTaskMemAlloc(size);
if (!pv->blob.pBlobData)
hr = E_OUTOFMEMORY;
else
RegGetValueW(regkey, NULL, buffer, RRF_RT_REG_BINARY, NULL, (BYTE*)pv->u.blob.pBlobData, &size);
RegGetValueW(regkey, NULL, buffer, RRF_RT_REG_BINARY, NULL, (BYTE*)pv->blob.pBlobData, &size);
break;
}
default:
@ -211,19 +211,19 @@ static HRESULT MMDevice_SetPropValue(const GUID *devguid, DWORD flow, REFPROPERT
{
case VT_UI4:
{
ret = RegSetValueExW(regkey, buffer, 0, REG_DWORD, (const BYTE*)&pv->u.ulVal, sizeof(DWORD));
ret = RegSetValueExW(regkey, buffer, 0, REG_DWORD, (const BYTE*)&pv->ulVal, sizeof(DWORD));
break;
}
case VT_BLOB:
{
ret = RegSetValueExW(regkey, buffer, 0, REG_BINARY, pv->u.blob.pBlobData, pv->u.blob.cbSize);
TRACE("Blob %p %u\n", pv->u.blob.pBlobData, pv->u.blob.cbSize);
ret = RegSetValueExW(regkey, buffer, 0, REG_BINARY, pv->blob.pBlobData, pv->blob.cbSize);
TRACE("Blob %p %u\n", pv->blob.pBlobData, pv->blob.cbSize);
break;
}
case VT_LPWSTR:
{
ret = RegSetValueExW(regkey, buffer, 0, REG_SZ, (const BYTE*)pv->u.pwszVal, sizeof(WCHAR)*(1+lstrlenW(pv->u.pwszVal)));
ret = RegSetValueExW(regkey, buffer, 0, REG_SZ, (const BYTE*)pv->pwszVal, sizeof(WCHAR)*(1+lstrlenW(pv->pwszVal)));
break;
}
default:
@ -327,12 +327,12 @@ static MMDevice *MMDevice_Create(WCHAR *name, GUID *id, EDataFlow flow, DWORD st
PROPVARIANT pv;
pv.vt = VT_LPWSTR;
pv.u.pwszVal = name;
pv.pwszVal = name;
MMDevice_SetPropValue(id, flow, (const PROPERTYKEY*)&DEVPKEY_Device_FriendlyName, &pv);
MMDevice_SetPropValue(id, flow, (const PROPERTYKEY*)&DEVPKEY_DeviceInterface_FriendlyName, &pv);
MMDevice_SetPropValue(id, flow, (const PROPERTYKEY*)&DEVPKEY_Device_DeviceDesc, &pv);
pv.u.pwszVal = guidstr;
pv.pwszVal = guidstr;
MMDevice_SetPropValue(id, flow, &deviceinterface_key, &pv);
set_driver_prop_value(id, flow, &devicepath_key);
@ -340,7 +340,7 @@ static MMDevice *MMDevice_Create(WCHAR *name, GUID *id, EDataFlow flow, DWORD st
if (FAILED(set_driver_prop_value(id, flow, &PKEY_AudioEndpoint_FormFactor)))
{
pv.vt = VT_UI4;
pv.u.ulVal = (flow == eCapture) ? Microphone : Speakers;
pv.ulVal = (flow == eCapture) ? Microphone : Speakers;
MMDevice_SetPropValue(id, flow, &PKEY_AudioEndpoint_FormFactor, &pv);
}
@ -423,12 +423,12 @@ static HRESULT load_devices_from_reg(void)
&& SUCCEEDED(MMDevice_GetPropValue(&guid, curflow, (const PROPERTYKEY*)&DEVPKEY_Device_FriendlyName, &pv))
&& pv.vt == VT_LPWSTR)
{
DWORD size_bytes = (lstrlenW(pv.u.pwszVal) + 1) * sizeof(WCHAR);
DWORD size_bytes = (lstrlenW(pv.pwszVal) + 1) * sizeof(WCHAR);
WCHAR *name = HeapAlloc(GetProcessHeap(), 0, size_bytes);
memcpy(name, pv.u.pwszVal, size_bytes);
memcpy(name, pv.pwszVal, size_bytes);
MMDevice_Create(name, &guid, curflow,
DEVICE_STATE_NOTPRESENT, FALSE);
CoTaskMemFree(pv.u.pwszVal);
CoTaskMemFree(pv.pwszVal);
}
} while (1);
@ -455,8 +455,8 @@ static HRESULT set_format(MMDevice *dev)
IAudioClient_Release(client);
pv.vt = VT_BLOB;
pv.u.blob.cbSize = sizeof(WAVEFORMATEX) + fmt->cbSize;
pv.u.blob.pBlobData = (BYTE*)fmt;
pv.blob.cbSize = sizeof(WAVEFORMATEX) + fmt->cbSize;
pv.blob.pBlobData = (BYTE*)fmt;
MMDevice_SetPropValue(&dev->devguid, dev->flow,
&PKEY_AudioEngine_DeviceFormat, &pv);
MMDevice_SetPropValue(&dev->devguid, dev->flow,
@ -1420,10 +1420,10 @@ static HRESULT WINAPI MMDevPropStore_GetValue(IPropertyStore *iface, REFPROPERTY
if (IsEqualPropertyKey(*key, PKEY_AudioEndpoint_GUID))
{
pv->vt = VT_LPWSTR;
pv->u.pwszVal = CoTaskMemAlloc(39 * sizeof(WCHAR));
if (!pv->u.pwszVal)
pv->pwszVal = CoTaskMemAlloc(39 * sizeof(WCHAR));
if (!pv->pwszVal)
return E_OUTOFMEMORY;
StringFromGUID2(&This->parent->devguid, pv->u.pwszVal, 39);
StringFromGUID2(&This->parent->devguid, pv->pwszVal, 39);
return S_OK;
}
@ -1545,10 +1545,10 @@ static HRESULT WINAPI info_device_ps_GetValue(IPropertyStore *iface,
{
INT size = (lstrlenW(drvs.module_name) + 1) * sizeof(WCHAR);
pv->vt = VT_LPWSTR;
pv->u.pwszVal = CoTaskMemAlloc(size);
if (!pv->u.pwszVal)
pv->pwszVal = CoTaskMemAlloc(size);
if (!pv->pwszVal)
return E_OUTOFMEMORY;
memcpy(pv->u.pwszVal, drvs.module_name, size);
memcpy(pv->pwszVal, drvs.module_name, size);
return S_OK;
}

4
dlls/mmdevapi/spatialaudio.c
View file

@ -757,13 +757,13 @@ static HRESULT WINAPI SAC_ActivateSpatialAudioStream(ISpatialAudioClient *iface,
if(prop &&
(prop->vt != VT_BLOB ||
prop->u.blob.cbSize != sizeof(SpatialAudioObjectRenderStreamActivationParams))){
prop->blob.cbSize != sizeof(SpatialAudioObjectRenderStreamActivationParams))){
WARN("Got invalid params\n");
*stream = NULL;
return E_INVALIDARG;
}
params = (SpatialAudioObjectRenderStreamActivationParams*) prop->u.blob.pBlobData;
params = (SpatialAudioObjectRenderStreamActivationParams*) prop->blob.pBlobData;
if(params->StaticObjectTypeMask & AudioObjectType_Dynamic){
*stream = NULL;