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Chet Ramey
17 lines
258 B
Plaintext
17 lines
258 B
Plaintext
# tests for traps on SIGCHLD and async commands
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set -m
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trap 'echo CHLD' SIGCHLD
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{ echo before ; : ; echo after; } &
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wait
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# use sleep 2 to avoid reaping these children while running the SIGCHLD trap
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# after the `sleep 1'
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sleep 2 &
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sleep 2 &
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sleep 1
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wait
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