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dmusic: The object class is immutable in a DirectMusicObject.

This commit is contained in:
Michael Stefaniuc 2014-01-05 23:48:46 +01:00 committed by Alexandre Julliard
parent 5771ff8912
commit fda99c0fcc
1 changed files with 8 additions and 3 deletions
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9
dlls/dmusic/collection.c
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@ -190,6 +190,8 @@ static HRESULT WINAPI IDirectMusicCollectionImpl_IDirectMusicObject_GetDescripto
static HRESULT WINAPI IDirectMusicCollectionImpl_IDirectMusicObject_SetDescriptor(LPDIRECTMUSICOBJECT iface, LPDMUS_OBJECTDESC pDesc)
{
IDirectMusicCollectionImpl *This = impl_from_IDirectMusicObject(iface);
HRESULT ret = S_OK;
TRACE("(%p, %p)\n", iface, pDesc);
@ -206,7 +208,10 @@ static HRESULT WINAPI IDirectMusicCollectionImpl_IDirectMusicObject_SetDescripto
if (pDesc->dwValidData & DMUS_OBJ_OBJECT)
This->pDesc->guidObject = pDesc->guidObject;
if (pDesc->dwValidData & DMUS_OBJ_CLASS)
This->pDesc->guidClass = pDesc->guidClass;
{
pDesc->dwValidData &= ~DMUS_OBJ_CLASS;
ret = S_FALSE;
}
if (pDesc->dwValidData & DMUS_OBJ_NAME)
lstrcpynW(This->pDesc->wszName, pDesc->wszName, DMUS_MAX_NAME);
if (pDesc->dwValidData & DMUS_OBJ_CATEGORY)
@ -229,7 +234,7 @@ static HRESULT WINAPI IDirectMusicCollectionImpl_IDirectMusicObject_SetDescripto
/* add new flags */
This->pDesc->dwValidData |= pDesc->dwValidData;
return S_OK;
return ret;
}
static HRESULT read_from_stream(IStream *stream, void *data, ULONG size)