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Implement IDirectPlay8Peer::EnumServiceProviders()

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This commit is contained in:
Daniel Collins 2018-09-29 19:00:45 +01:00
parent 2b1a0fb687
commit c2a3b51c9d
1 changed files with 51 additions and 1 deletions
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52
src/DirectPlay8Peer.cpp
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@ -130,7 +130,57 @@ HRESULT DirectPlay8Peer::Initialize(PVOID CONST pvUserContext, CONST PFNDPNMESSA
HRESULT DirectPlay8Peer::EnumServiceProviders(CONST GUID* CONST pguidServiceProvider, CONST GUID* CONST pguidApplication, DPN_SERVICE_PROVIDER_INFO* CONST pSPInfoBuffer, DWORD* CONST pcbEnumData, DWORD* CONST pcReturned, CONST DWORD dwFlags)
{
UNIMPLEMENTED("DirectPlay8Peer::EnumServiceProviders");
static const DPN_SERVICE_PROVIDER_INFO IP_INFO = { 0, CLSID_DP8SP_TCPIP, L"DirectPlay8 TCP/IP Service Provider", 0, 0 };
static const DPN_SERVICE_PROVIDER_INFO IPX_INFO = { 0, CLSID_DP8SP_IPX, L"DirectPlay8 IPX Service Provider", 0, 0 };
std::unique_lock<std::mutex> l(lock);
if(state == STATE_NEW)
{
return DPNERR_UNINITIALIZED;
}
if(pguidServiceProvider == NULL)
{
if(*pcbEnumData < (sizeof(DPN_SERVICE_PROVIDER_INFO) * 2))
{
*pcbEnumData = sizeof(DPN_SERVICE_PROVIDER_INFO) * 2;
return DPNERR_BUFFERTOOSMALL;
}
pSPInfoBuffer[0] = IPX_INFO;
pSPInfoBuffer[1] = IP_INFO;
*pcbEnumData = sizeof(DPN_SERVICE_PROVIDER_INFO) * 2;
*pcReturned = 2;
return S_OK;
}
else if(*pguidServiceProvider == CLSID_DP8SP_TCPIP || *pguidServiceProvider == CLSID_DP8SP_IPX)
{
if(*pcbEnumData < sizeof(DPN_SERVICE_PROVIDER_INFO))
{
*pcbEnumData = sizeof(DPN_SERVICE_PROVIDER_INFO);
return DPNERR_BUFFERTOOSMALL;
}
if(*pguidServiceProvider == CLSID_DP8SP_TCPIP)
{
pSPInfoBuffer[0] = IP_INFO;
}
else if(*pguidServiceProvider == CLSID_DP8SP_IPX)
{
pSPInfoBuffer[0] = IPX_INFO;
}
*pcbEnumData = sizeof(DPN_SERVICE_PROVIDER_INFO);
*pcReturned = 1;
return S_OK;
}
else{
return DPNERR_DOESNOTEXIST;
}
}
HRESULT DirectPlay8Peer::CancelAsyncOperation(CONST DPNHANDLE hAsyncHandle, CONST DWORD dwFlags)