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// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package syscall
import (
"unsafe"
)
var (
RawSyscallNoError = rawSyscallNoError
ForceClone3 = &forceClone3
Prlimit = prlimit
)
const (
Sys_GETEUID = sys_GETEUID
)
func Tcgetpgrp(fd int) (pgid int32, err error) {
_, _, errno := Syscall6(SYS_IOCTL, uintptr(fd), uintptr(TIOCGPGRP), uintptr(unsafe.Pointer(&pgid)), 0, 0, 0)
if errno != 0 {
return -1, errno
}
return pgid, nil
}
func Tcsetpgrp(fd int, pgid int32) (err error) {
_, _, errno := Syscall6(SYS_IOCTL, uintptr(fd), uintptr(TIOCSPGRP), uintptr(unsafe.Pointer(&pgid)), 0, 0, 0)
if errno != 0 {
return errno
}
return nil
}
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