public static RfcRc IsConnectionHandleValid(ConnectionHandle connectionHandle, out bool isValid, out RfcErrorInfo errorInfo)
{
if (connectionHandle.Ptr == IntPtr.Zero)
{
errorInfo = RfcErrorInfo.EmptyResult();
isValid = false;
return(RfcRc.RFC_INVALID_HANDLE);
}
var rc = Interopt.RfcIsConnectionHandleValid(connectionHandle.Ptr, out var isValidInt, out errorInfo);
isValid = isValidInt == 0;
return(rc);
}