| Allegro CL version 10.1 Unrevised from 10.0 to 10.1. 10.0 version |
Arguments: (object slotname value) &body body
Evaluates body while the value of the slotname slot of object is value. The original slot value is restored when body completes or if evaluating body signals an error.
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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 |