static ULONG WINAPI IDirectPlay8PeerImpl_AddRef(IDirectPlay8Peer *iface)
{
IDirectPlay8PeerImpl* This = impl_from_IDirectPlay8Peer(iface);
ULONG RefCount = InterlockedIncrement(&This->ref);
return RefCount;
}
static ULONG WINAPI IDirectPlay8PeerImpl_Release(IDirectPlay8Peer *iface)
{
IDirectPlay8PeerImpl* This = impl_from_IDirectPlay8Peer(iface);
ULONG RefCount = InterlockedDecrement(&This->ref);
if(!RefCount)
HeapFree(GetProcessHeap(), 0, This);
return RefCount;
}
static HRESULT WINAPI IDirectPlay8PeerImpl_Initialize(IDirectPlay8Peer *iface,
void * const pvUserContext, const PFNDPNMESSAGEHANDLER pfn, const DWORD dwFlags)
{
IDirectPlay8PeerImpl* This = impl_from_IDirectPlay8Peer(iface);
TRACE("(%p)->(%p,%p,%x): stub\n", iface, pvUserContext, pfn, dwFlags);
if(!pfn)
return DPNERR_INVALIDPARAM;
This->usercontext = pvUserContext;
This->msghandler = pfn;
This->flags = dwFlags;
return DPN_OK;
}
/* IUnknown interface follows */
static HRESULT WINAPI IDirectPlay8PeerImpl_QueryInterface(IDirectPlay8Peer *iface, REFIID riid,
void **ppobj)
{
IDirectPlay8PeerImpl* This = impl_from_IDirectPlay8Peer(iface);
if(IsEqualGUID(riid, &IID_IUnknown) ||
IsEqualGUID(riid, &IID_IDirectPlay8Peer))
{
IUnknown_AddRef(iface);
*ppobj = This;
return DPN_OK;
}
WARN("(%p)->(%s,%p): not found\n", This, debugstr_guid(riid), ppobj);
return E_NOINTERFACE;
}
static ULONG WINAPI IDirectPlay8PeerImpl_Release(IDirectPlay8Peer *iface)
{
IDirectPlay8PeerImpl* This = impl_from_IDirectPlay8Peer(iface);
ULONG RefCount = InterlockedDecrement(&This->ref);
TRACE("(%p) ref=%d\n", This, RefCount);
if(!RefCount)
{
heap_free(This->username);
heap_free(This->data);
heap_free(This);
}
return RefCount;
}
static HRESULT WINAPI IDirectPlay8PeerImpl_GetSPCaps(IDirectPlay8Peer *iface, const GUID * const pguidSP,
DPN_SP_CAPS * const pdpspCaps, const DWORD dwFlags)
{
IDirectPlay8PeerImpl* This = impl_from_IDirectPlay8Peer(iface);
TRACE("(%p)->(%p,%p,%x)\n", This, pguidSP, pdpspCaps, dwFlags);
if(!This->msghandler)
return DPNERR_UNINITIALIZED;
if(pdpspCaps->dwSize != sizeof(DPN_SP_CAPS))
{
return DPNERR_INVALIDPARAM;
}
*pdpspCaps = This->spcaps;
return DPN_OK;
}
static HRESULT WINAPI IDirectPlay8PeerImpl_SetPeerInfo(IDirectPlay8Peer *iface,
const DPN_PLAYER_INFO * const pdpnPlayerInfo, void * const pvAsyncContext,
DPNHANDLE * const phAsyncHandle, const DWORD dwFlags)
{
IDirectPlay8PeerImpl* This = impl_from_IDirectPlay8Peer(iface);
FIXME("(%p)->(%p,%p,%p,%x) Semi-stub.\n", This, pdpnPlayerInfo, pvAsyncContext, phAsyncHandle, dwFlags);
if(!pdpnPlayerInfo)
return E_POINTER;
if(phAsyncHandle)
FIXME("Async handle currently not supported.\n");
if (pdpnPlayerInfo->dwInfoFlags & DPNINFO_NAME)
{
heap_free(This->username);
This->username = NULL;
if(pdpnPlayerInfo->pwszName)
{
This->username = heap_strdupW(pdpnPlayerInfo->pwszName);
if (!This->username)
return E_OUTOFMEMORY;
}
}
if (pdpnPlayerInfo->dwInfoFlags & DPNINFO_DATA)
{
heap_free(This->data);
This->datasize = pdpnPlayerInfo->dwDataSize;
This->data = heap_alloc(pdpnPlayerInfo->dwDataSize);
if (!This->data)
return E_OUTOFMEMORY;
memcpy(This->data, pdpnPlayerInfo->pvData, pdpnPlayerInfo->dwDataSize);
}
return S_OK;
}
static HRESULT WINAPI IDirectPlay8PeerImpl_EnumHosts(IDirectPlay8Peer *iface,
PDPN_APPLICATION_DESC const pApplicationDesc, IDirectPlay8Address * const pAddrHost,
IDirectPlay8Address * const pDeviceInfo, void * const pUserEnumData,
const DWORD dwUserEnumDataSize, const DWORD dwEnumCount, const DWORD dwRetryInterval,
const DWORD dwTimeOut, void * const pvUserContext, DPNHANDLE * const pAsyncHandle, const DWORD dwFlags)
{
IDirectPlay8PeerImpl* This = impl_from_IDirectPlay8Peer(iface);
FIXME("(%p)->(%p,%p,%p,%p,%x,%x,%x,%x,%p,%p,%x): stub\n",
This, pApplicationDesc, pAddrHost, pDeviceInfo, pUserEnumData, dwUserEnumDataSize, dwEnumCount,
dwRetryInterval, dwTimeOut, pvUserContext, pAsyncHandle, dwFlags);
if(!This->msghandler)
return DPNERR_UNINITIALIZED;
if((dwFlags & DPNENUMHOSTS_SYNC) && pAsyncHandle)
return DPNERR_INVALIDPARAM;
if(dwUserEnumDataSize > This->spcaps.dwMaxEnumPayloadSize)
return DPNERR_ENUMQUERYTOOLARGE;
return (dwFlags & DPNENUMHOSTS_SYNC) ? DPN_OK : DPNSUCCESS_PENDING;
}
