2 # $Id: setup-vars,v 1.5 2020/11/25 23:06:52 tom Exp $
5 # These symbols are defined to use in the sample shell scripts to make them
6 # more readable. But they are (intentionally) not exported. If they were
7 # exported, they would also be visible in the dialog program (a subprocess).
12 : "${DIALOG_CANCEL=1}"
15 : "${DIALOG_ITEM_HELP=4}"
16 : "${DIALOG_TIMEOUT=5}"