2021-08-23 09:14:53 -04:00
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//go:build darwin
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// +build darwin
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2018-02-05 16:05:59 -05:00
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package pidfile // import "github.com/docker/docker/pkg/pidfile"
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2016-08-01 08:03:50 -04:00
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import (
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2017-05-23 10:22:32 -04:00
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"golang.org/x/sys/unix"
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2016-08-01 08:03:50 -04:00
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)
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func processExists(pid int) bool {
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// OS X does not have a proc filesystem.
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// Use kill -0 pid to judge if the process exists.
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2017-05-23 10:22:32 -04:00
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err := unix.Kill(pid, 0)
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2016-12-13 15:10:11 -05:00
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return err == nil
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2016-08-01 08:03:50 -04:00
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}
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