XmSpinBoxValidatePosition(3) on Linux
The text 4efc7d7b79ee, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster), Debian 9 (Stretch), Debian 8 (Jessie) shipped it.
translate the current value of the specified XmSpinBox child into a valid position