busybox/shell/hush_test/hush-trap/usage.tests
2009-03-29 23:49:46 +00:00

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# no output -- default state
echo ___
trap
# assign some traps
echo ___
trap "a" EXIT INT USR1 USR2
# show them all
echo ___
trap
# clear one
echo ___
trap 0 INT
echo ___
trap
# clear another
echo ___
trap "-" USR1
echo ___
trap