coreutils/tests/input-tty
2002-07-19 20:26:28 +00:00

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# Require a controlling input `terminal'.
tty -s || have_input_tty=no
if test "$have_input_tty" = no; then
echo "$0: This test must have a controlling input \`terminal'," 1>&2
echo " so it may not be run via \`batch', \`at', or \`rsh'." 1>&2
(exit 77; exit); exit
fi