SYS_GETPGRP              = 81  // { int|sys||getpgrp(void); }
	SYS_SETPGID              = 82  // { int|sys||setpgid(pid_t pid, pid_t pgid); }
	SYS_DUP2                 = 90  // { int|sys||dup2(int from, int to); }
	SYS_FCNTL                = 92  // { int|sys||fcntl(int fd, int cmd, ... void *arg); }
	SYS_FSYNC                = 95  // { int|sys||fsync(int fd); }

	SYS_GETPGRP              = 81  // { int|sys||getpgrp(void); }
	SYS_SETPGID              = 82  // { int|sys||setpgid(pid_t pid, pid_t pgid); }
	SYS_DUP2                 = 90  // { int|sys||dup2(int from, int to); }
	SYS_FCNTL                = 92  // { int|sys||fcntl(int fd, int cmd, ... void *arg); }
	SYS_FSYNC                = 95  // { int|sys||fsync(int fd); }

// Code generated by the command above; DO NOT EDIT.

//go:build aix && ppc64

package syscall

import "unsafe"

//go:cgo_import_dynamic libc_fcntl fcntl "libc.a/shr_64.o"
//go:cgo_import_dynamic libc_Dup2 dup2 "libc.a/shr_64.o"
//go:cgo_import_dynamic libc_pipe pipe "libc.a/shr_64.o"
//go:cgo_import_dynamic libc_readlink readlink "libc.a/shr_64.o"
//go:cgo_import_dynamic libc_utimes utimes "libc.a/shr_64.o"

func Dup2(from int, to int) (err error) {
	_, _, e1 := syscall(abi.FuncPCABI0(libc_dup2_trampoline), uintptr(from), uintptr(to), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

func libc_dup2_trampoline()

//go:cgo_import_dynamic libc_dup2 dup2 "libc.so"

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func dup3(from int, to int, flags int) (err error) {

	SYS_GETPGRP              = 81  // { int|sys||getpgrp(void); }
	SYS_SETPGID              = 82  // { int|sys||setpgid(pid_t pid, pid_t pgid); }
	SYS_DUP2                 = 90  // { int|sys||dup2(int from, int to); }
	SYS_FCNTL                = 92  // { int|sys||fcntl(int fd, int cmd, ... void *arg); }
	SYS_FSYNC                = 95  // { int|sys||fsync(int fd); }

func Dup2(from int, to int) (err error) {
	_, _, e1 := syscall_syscall(libc_dup2_trampoline_addr, uintptr(from), uintptr(to), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_dup2_trampoline_addr uintptr

//go:cgo_import_dynamic libc_dup2 dup2 "libc.so"

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func Dup3(from int, to int, flags int) (err error) {

func Dup2(from int, to int) (err error) {
	_, _, e1 := syscall_syscall(libc_dup2_trampoline_addr, uintptr(from), uintptr(to), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_dup2_trampoline_addr uintptr

//go:cgo_import_dynamic libc_dup2 dup2 "libc.so"

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func Dup3(from int, to int, flags int) (err error) {

	var newoffset filesize
	errno := fd_seek(int32(fd), filedelta(offset), uint32(whence), unsafe.Pointer(&newoffset))
	return int64(newoffset), errnoErr(errno)
}

func Dup(fd int) (int, error) {
	return 0, ENOSYS
}

func Dup2(fd, newfd int) error {
	return ENOSYS
}

func Pipe(fd []int) error {
	return ENOSYS
}

func RandomGet(b []byte) error {

// But, as fcntl is currently not exported and isn't called with F_DUP2FD,
// it doesn't matter.
//sys	fcntl(fd int, cmd int, arg int) (val int, err error)
//sys	Dup2(old int, new int) (err error)

//sysnb pipe(p *[2]_C_int) (err error)

func Pipe(p []int) (err error) {
	if len(p) != 2 {
		return EINVAL
	}
	var pp [2]_C_int
	err = pipe(&pp)
	if err == nil {

	SYS_GETPGRP              = 81  // { int|sys||getpgrp(void); }
	SYS_SETPGID              = 82  // { int|sys||setpgid(pid_t pid, pid_t pgid); }
	SYS_DUP2                 = 90  // { int|sys||dup2(int from, int to); }
	SYS_FCNTL                = 92  // { int|sys||fcntl(int fd, int cmd, ... void *arg); }
	SYS_FSYNC                = 95  // { int|sys||fsync(int fd); }