HELP IVALOF                                    Mark Rubinstein, July 1986

    ivalof(<instance>, <word>) -> <value>;
    <value> -> ivalof(<instance>, <word>);

IVALOF is part of the flavours system.  For more details of the flavours
system see TEACH * FLAVOURS.

This procedure and its updater access or updates the instance variable
slot named WORD of the object INSTANCE.  An error occurs if there is no
such instance variable.

See also TEACH * FLAVOURS, REF * FLAVOURS