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"$THIS_SH" -c 'trap "echo cow" 0'
"$THIS_SH" -c 'trap "echo moo" EXIT'
"$THIS_SH" -c 'trap "echo no" 0; trap 0'
(
exitfunc() {
echo "Traps1:"
trap
# EXIT trap is disabled after it is triggered,
# it can not be "re-armed" like this:
trap "echo Should not run" EXIT
echo "Traps2:"
trap
}
trap 'exitfunc' EXIT
exit 42
)
echo Check1: $?
(
exitfunc() {
echo "Traps1:"
trap
# EXIT trap is disabled after it is triggered,
# it can not be "re-armed" like this:
trap "echo Should not run" EXIT
echo "Traps2:"
trap
exit 42
}
trap 'exitfunc' EXIT
exit 66
)
echo Check2: $?
|
