running-window

Arguments: form

Returns (or sets with setf) the window which is the running version of the form   form, if such a window exists and is still open, and otherwise returns nil. A custom on-initialization function for a project may want to setf this value (along with the running-form of the window) when it runs a form, so that the IDE will know how to automatically close the running window if it is still open the next time the form is run. See the example in default-init-function.

Copyright (c) 1998-2019, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 9.0 page.
Created 2015.5.21.