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

## screen-colors

Arguments: nil

If Windows is running in non-true-color mode (that is, if a screen depth less than 24-bits-per-pixel has been selected by the end user in the Display area of the Windows Control Panel), then this function returns a vector of rgb objects reflecting the current set of colors that is currently mapped into the system palette (by whatever combination of applications has mapped them into the system palette). If Windows is running in true-color mode, then `nil` is returned (since there is no system palette in that case).

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