private static IodineObject AttributeOff(VirtualMachine vm, IodineObject self, IodineObject[] args)
{
if (args.Length == 0)
{
vm.RaiseException(new IodineArgumentException(1));
return(null);
}
AttributeWrapper attrWrapper = args [0] as AttributeWrapper;
if (attrWrapper == null)
{
vm.RaiseException(new IodineTypeException("TerminalAttribute"));
return(null);
}
TerminalAttributes attr = attrWrapper.Value;
activeTerminal.AttributesOff(attr);
return(null);
}