Determins what to do about a given action list operation when the action list already exists.
lispworks
(:warn :skip)
The variable *handle-existing-action-list*
contains keywords determining what to do about a given action list operation when the action list already exists.
*handle-existing-action-list*
can contain either :warn
or :silent
, determining whether to notify the user, and either :skip
or :redefine
to determine what to do about an action list operation when the action list already exists. The initial value is (:warn :skip)
.
It is used by the macro define-action-list .
LispWorks® User Guide and Reference Manual - 01 Dec 2021 19:30:41