| Allegro CL version 8.2 This page is new in 8.2. |
Arguments: box
Returns an integer for the horizontal middle of the
specified box. The argument should be a
box
; see make-box.
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This page is new in the 8.2 release.
Created 2016.6.21.
| Allegro CL version 8.2 This page is new in 8.2. |