2021-10-01 13:59:55 +00:00
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//go:build darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris
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2019-01-10 15:04:34 +00:00
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// +build darwin dragonfly freebsd linux netbsd openbsd solaris
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2019-01-08 23:34:02 +00:00
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package testtask
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import (
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"fmt"
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"os"
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"strconv"
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"syscall"
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)
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func executeProcessGroup(gid string) {
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// pgrp <group_int> puts the pid in a new process group
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grp, err := strconv.Atoi(gid)
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if err != nil {
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fmt.Fprintf(os.Stderr, "failed to convert process group number %q: %v\n", gid, err)
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os.Exit(1)
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}
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if err := syscall.Setpgid(0, grp); err != nil {
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fmt.Fprintf(os.Stderr, "failed to set process group: %v\n", err)
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os.Exit(1)
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}
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}
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