static DECLCALLBACK(int) svcConnect (void *, uint32_t u32ClientID, void *pvClient)
{
VBOXCLIPBOARDCLIENTDATA *pClient = (VBOXCLIPBOARDCLIENTDATA *)pvClient;
int rc = VINF_SUCCESS;
/* If there is already a client connected then we want to release it first. */
if (g_pClient != NULL)
{
uint32_t u32OldClientID = g_pClient->u32ClientID;
svcDisconnect(NULL, u32OldClientID, g_pClient);
/* And free the resources in the hgcm subsystem. */
g_pHelpers->pfnDisconnectClient(g_pHelpers->pvInstance, u32OldClientID);
}
/* Register the client. */
memset (pClient, 0, sizeof (*pClient));
pClient->u32ClientID = u32ClientID;
rc = vboxClipboardConnect (pClient, vboxSvcClipboardGetHeadless());
if (RT_SUCCESS (rc))
{
g_pClient = pClient;
}
LogRel2(("vboxClipboardConnect: rc = %Rrc\n", rc));
return rc;
}
virtual int run(bool fDaemonised /* = false */)
{
int rc = vboxClipboardConnect();
if (RT_SUCCESS(rc))
rc = vboxClipboardMain();
if (RT_FAILURE(rc))
LogRelFunc(("guest clipboard service terminated abnormally: return code %Rrc\n", rc));
return rc;
}
static int run(struct VBCLSERVICE **ppInterface, bool fDaemonised)
{
int rc;
NOREF(ppInterface);
/* Initialise the guest library. */
rc = VbglR3InitUser();
if (RT_FAILURE(rc))
VBClFatalError(("Failed to connect to the VirtualBox kernel service, rc=%Rrc\n", rc));
rc = vboxClipboardConnect();
/* Not RT_SUCCESS: VINF_PERMISSION_DENIED is host service not present. */
if (rc == VINF_SUCCESS)
rc = vboxClipboardMain();
if (rc == VERR_NOT_SUPPORTED)
rc = VINF_SUCCESS; /* Prevent automatic restart. */
if (RT_FAILURE(rc))
LogRelFunc(("guest clipboard service terminated abnormally: return code %Rrc\n", rc));
return rc;
}
