13 lines
216 B
Text
13 lines
216 B
Text
# make sure fg and bg don't work on jobs started without job control,
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# even if they are executed when job control is active
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set +o monitor
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sleep 30 &
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pid=$!
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set -m
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fg %1
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echo fg: $?
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exec 2>/dev/null
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kill -9 $pid
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