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package pty
import (
"golang.org/x/sys/unix"
"unsafe"
)
const (
// see /usr/include/sys/stropts.h
I_PUSH = uintptr((int32('S')<<8 | 002))
I_STR = uintptr((int32('S')<<8 | 010))
I_FIND = uintptr((int32('S')<<8 | 013))
// see /usr/include/sys/ptms.h
ISPTM = (int32('P') << 8) | 1
UNLKPT = (int32('P') << 8) | 2
PTSSTTY = (int32('P') << 8) | 3
ZONEPT = (int32('P') << 8) | 4
OWNERPT = (int32('P') << 8) | 5
)
type strioctl struct {
ic_cmd int32
ic_timout int32
ic_len int32
ic_dp unsafe.Pointer
}
func ioctl(fd, cmd, ptr uintptr) error {
return unix.IoctlSetInt(int(fd), uint(cmd), int(ptr))
}
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