| Allegro CL version 10.1 Unrevised from 10.0 to 10.1. 10.0 version |
Arguments: window
Returns true if window is currently being invoked in the current thread in a modal way, as by a window displayed with pop-up-modal-dialog.
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This page was not revised from the 10.0 page.
Created 2019.8.20.
| Allegro CL version 10.1 Unrevised from 10.0 to 10.1. 10.0 version |