2017-12-08 08:45:10 +08:00
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// +build !windows,!plan9
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2017-12-02 05:34:06 +08:00
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2016-02-12 01:59:18 +08:00
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package sys
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2017-05-24 03:24:04 +08:00
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import (
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"unsafe"
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2017-09-30 20:40:38 +08:00
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"golang.org/x/sys/unix"
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2017-05-24 03:24:04 +08:00
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)
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2016-02-12 01:59:18 +08:00
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2017-01-17 07:42:02 +08:00
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func Tcgetpgrp(fd int) (int, error) {
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2017-05-24 03:24:04 +08:00
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var pid int
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2017-09-30 20:40:38 +08:00
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errno := Ioctl(fd, unix.TIOCGPGRP, uintptr(unsafe.Pointer(&pid)))
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if errno == nil {
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2017-05-24 03:24:04 +08:00
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return pid, nil
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2017-01-17 07:42:02 +08:00
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}
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2017-05-24 03:24:04 +08:00
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return -1, errno
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2017-01-17 07:42:02 +08:00
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}
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2016-02-12 01:59:18 +08:00
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func Tcsetpgrp(fd int, pid int) error {
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2017-09-30 20:40:38 +08:00
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return Ioctl(fd, unix.TIOCSPGRP, uintptr(unsafe.Pointer(&pid)))
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2016-02-12 01:59:18 +08:00
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}
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