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| Allegro CL version 10.1 Unrevised from 10.0 to 10.1. 10.0 version

## prestop

Arguments:

In previous releases, this function tested whether Allegro Presto was enabled in the currently running image. In 7.0, the Allegro Presto facility has been removed. This function is kept for backward compatibility only and always returns `nil`. See The Allegro Presto facility has been removed in loading.htm for further information.

Copyright (c) 1998-2022, Franz Inc. Lafayette, CA., USA. All rights reserved.
This page was not revised from the 10.0 page.
Created 2019.8.20.

|  | ToC | DocOverview | CGDoc | RelNotes | FAQ | Index | PermutedIndex
| Allegro CL version 10.1 Unrevised from 10.0 to 10.1. 10.0 version