syscall: add AIX operating system

This commit adds AIX operating system to syscall package for ppc64
architecture.
It also adds the file syscall_aix.go in the runtime package for
syscalls needed during fork and exec.

Updates: #25893

Change-Id: I301b1051b178a3efb7bbc39cdbd8e00b594d65ef
Reviewed-on: https://go-review.googlesource.com/c/138720
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>

src/runtime/syscall_aix.go

+// 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 runtime
+
+import "unsafe"
+
+// This file handles some syscalls from the syscall package
+// Especially, syscalls use during forkAndExecInChild which must not split the stack
+
+//go:cgo_import_dynamic libc_chdir chdir "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_chroot chroot "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_dup2 dup2 "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_execve execve "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_fork fork "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setgid setgid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setgroups setgroups "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setsid setsid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setuid setuid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setpgid setpgid "libc.a/shr_64.o"
+
+//go:linkname libc_chdir libc_chdir
+//go:linkname libc_chroot libc_chroot
+//go:linkname libc_dup2 libc_dup2
+//go:linkname libc_execve libc_execve
+//go:linkname libc_fcntl libc_fcntl
+//go:linkname libc_fork libc_fork
+//go:linkname libc_ioctl libc_ioctl
+//go:linkname libc_setgid libc_setgid
+//go:linkname libc_setgroups libc_setgroups
+//go:linkname libc_setsid libc_setsid
+//go:linkname libc_setuid libc_setuid
+//go:linkname libc_setpgid libc_setpgid
+
+var (
+	libc_chdir,
+	libc_chroot,
+	libc_dup2,
+	libc_execve,
+	libc_fcntl,
+	libc_fork,
+	libc_ioctl,
+	libc_setgid,
+	libc_setgroups,
+	libc_setsid,
+	libc_setuid,
+	libc_setpgid libFunc
+)
+
+// In syscall_syscall6 and syscall_rawsyscall6, r2 is always 0
+// as it's never used on AIX
+// TODO: remove r2 from zsyscall_aix_$GOARCH.go
+
+// Syscall is needed because some packages (like net) need it too.
+// The best way is to return EINVAL and let Golang handles its failure
+// If the syscall can't fail, this function can redirect it to a real syscall.
+//go:linkname syscall_Syscall syscall.Syscall
+//go:nosplit
+func syscall_Syscall(fn, a1, a2, a3 uintptr) (r1, r2, err uintptr) {
+	return 0, 0, _EINVAL
+}
+
+// This is syscall.RawSyscall, it exists to satisfy some build dependency,
+// but it doesn't work.
+//go:linkname syscall_RawSyscall syscall.RawSyscall
+func syscall_RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2, err uintptr) {
+	panic("RawSyscall not available on AIX")
+}
+
+//go:linkname syscall_syscall6 syscall.syscall6
+//go:nosplit
+func syscall_syscall6(fn, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr) {
+	c := getg().m.libcall
+	c.fn = uintptr(unsafe.Pointer(fn))
+	c.n = nargs
+	c.args = uintptr(noescape(unsafe.Pointer(&a1)))
+
+	entersyscallblock()
+	asmcgocall(unsafe.Pointer(&asmsyscall6), unsafe.Pointer(&c))
+	exitsyscall()
+	return c.r1, 0, c.err
+}
+
+//go:linkname syscall_rawSyscall6 syscall.rawSyscall6
+//go:nosplit
+func syscall_rawSyscall6(fn, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr) {
+	c := getg().m.libcall
+	c.fn = uintptr(unsafe.Pointer(fn))
+	c.n = nargs
+	c.args = uintptr(noescape(unsafe.Pointer(&a1)))
+
+	asmcgocall(unsafe.Pointer(&asmsyscall6), unsafe.Pointer(&c))
+
+	return c.r1, 0, c.err
+}
+
+//go:linkname syscall_chdir syscall.chdir
+//go:nosplit
+func syscall_chdir(path uintptr) (err uintptr) {
+	_, err = syscall1(&libc_chdir, path)
+	return
+}
+
+//go:linkname syscall_chroot1 syscall.chroot1
+//go:nosplit
+func syscall_chroot1(path uintptr) (err uintptr) {
+	_, err = syscall1(&libc_chroot, path)
+	return
+}
+
+// like close, but must not split stack, for fork.
+//go:linkname syscall_close syscall.close
+//go:nosplit
+func syscall_close(fd int32) int32 {
+	_, err := syscall1(&libc_close, uintptr(fd))
+	return int32(err)
+}
+
+//go:linkname syscall_dup2child syscall.dup2child
+//go:nosplit
+func syscall_dup2child(old, new uintptr) (val, err uintptr) {
+	val, err = syscall2(&libc_dup2, old, new)
+	return
+}
+
+//go:linkname syscall_execve syscall.execve
+//go:nosplit
+func syscall_execve(path, argv, envp uintptr) (err uintptr) {
+	_, err = syscall3(&libc_execve, path, argv, envp)
+	return
+}
+
+// like exit, but must not split stack, for fork.
+//go:linkname syscall_exit syscall.exit
+//go:nosplit
+func syscall_exit(code uintptr) {
+	syscall1(&libc_exit, code)
+}
+
+//go:linkname syscall_fcntl1 syscall.fcntl1
+//go:nosplit
+func syscall_fcntl1(fd, cmd, arg uintptr) (val, err uintptr) {
+	val, err = syscall3(&libc_fcntl, fd, cmd, arg)
+	return
+
+}
+
+//go:linkname syscall_forkx syscall.forkx
+//go:nosplit
+func syscall_forkx(flags uintptr) (pid uintptr, err uintptr) {
+	pid, err = syscall1(&libc_fork, flags)
+	return
+}
+
+//go:linkname syscall_getpid syscall.getpid
+//go:nosplit
+func syscall_getpid() (pid, err uintptr) {
+	pid, err = syscall0(&libc_getpid)
+	return
+}
+
+//go:linkname syscall_ioctl syscall.ioctl
+//go:nosplit
+func syscall_ioctl(fd, req, arg uintptr) (err uintptr) {
+	_, err = syscall3(&libc_ioctl, fd, req, arg)
+	return
+}
+
+//go:linkname syscall_setgid syscall.setgid
+//go:nosplit
+func syscall_setgid(gid uintptr) (err uintptr) {
+	_, err = syscall1(&libc_setgid, gid)
+	return
+}
+
+//go:linkname syscall_setgroups1 syscall.setgroups1
+//go:nosplit
+func syscall_setgroups1(ngid, gid uintptr) (err uintptr) {
+	_, err = syscall2(&libc_setgroups, ngid, gid)
+	return
+}
+
+//go:linkname syscall_setsid syscall.setsid
+//go:nosplit
+func syscall_setsid() (pid, err uintptr) {
+	pid, err = syscall0(&libc_setsid)
+	return
+}
+
+//go:linkname syscall_setuid syscall.setuid
+//go:nosplit
+func syscall_setuid(uid uintptr) (err uintptr) {
+	_, err = syscall1(&libc_setuid, uid)
+	return
+}
+
+//go:linkname syscall_setpgid syscall.setpgid
+//go:nosplit
+func syscall_setpgid(pid, pgid uintptr) (err uintptr) {
+	_, err = syscall2(&libc_setpgid, pid, pgid)
+	return
+}
+
+//go:linkname syscall_write1 syscall.write1
+//go:nosplit
+func syscall_write1(fd, buf, nbyte uintptr) (n, err uintptr) {
+	n, err = syscall3(&libc_write, fd, buf, nbyte)
+	return
+}

src/syscall/dirent.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build darwin dragonfly freebsd js,wasm linux nacl netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd js,wasm linux nacl netbsd openbsd solaris
 
 package syscall
 

src/syscall/env_unix.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build darwin dragonfly freebsd js,wasm linux nacl netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd js,wasm linux nacl netbsd openbsd solaris
 
 // Unix environment variables.
 

src/syscall/exec_aix_test.go

+// Copyright 2015 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.
+
+// +build aix
+
+package syscall
+
+import "unsafe"
+
+//go:cgo_import_dynamic libc_Getpgid getpgid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Getpgrp getpgrp "libc.a/shr_64.o"
+
+//go:linkname libc_Getpgid libc_Getpgid
+//go:linkname libc_Getpgrp libc_Getpgrp
+
+var (
+	libc_Getpgid,
+	libc_Getpgrp libcFunc
+)
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Getpgid)), 1, uintptr(pid), 0, 0, 0, 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := syscall6(uintptr(unsafe.Pointer(&libc_Getpgrp)), 0, 0, 0, 0, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+var Ioctl = ioctl

src/syscall/exec_unix_test.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
 
 package syscall_test
 

src/syscall/flock_aix.go

+// 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"
+
+// On AIX, there is no flock() system call, we emulate it.
+// Moreover, we can't call the default fcntl syscall because the arguments
+// must be integer and it's not possible to transform a pointer (lk)
+// to a int value.
+// It's easier to call syscall6 than to transform fcntl for every GOOS.
+func fcntlFlock(fd, cmd int, lk *Flock_t) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_fcntl)), 3, uintptr(fd), uintptr(cmd), uintptr(unsafe.Pointer(lk)), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Flock(fd int, op int) (err error) {
+	lk := &Flock_t{}
+	if (op & LOCK_UN) != 0 {
+		lk.Type = F_UNLCK
+	} else if (op & LOCK_EX) != 0 {
+		lk.Type = F_WRLCK
+	} else if (op & LOCK_SH) != 0 {
+		lk.Type = F_RDLCK
+	} else {
+		return nil
+	}
+	if (op & LOCK_NB) != 0 {
+		err = fcntlFlock(fd, F_SETLK, lk)
+		if err != nil && (err == EAGAIN || err == EACCES) {
+			return EWOULDBLOCK
+		}
+		return err
+	}
+	return fcntlFlock(fd, F_SETLKW, lk)
+}

src/syscall/forkpipe.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build darwin dragonfly solaris
+// +build aix darwin dragonfly solaris
 
 package syscall
 

src/syscall/mkerrors.sh

@@ -20,6 +20,16 @@ fi
 
 uname=$(uname)
 
+includes_AIX='
+#include <net/if.h>
+#include <net/netopt.h>
+#include <netinet/ip_mroute.h>
+#include <sys/mman.h>
+#include <sys/protosw.h>
+#include <sys/ptrace.h>
+#include <sys/stropts.h>
+'
+
 includes_Darwin='
 #define _DARWIN_C_SOURCE
 #define KERNEL

src/syscall/mmap_unix_test.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build darwin dragonfly freebsd linux netbsd openbsd
+// +build aix darwin dragonfly freebsd linux netbsd openbsd
 
 package syscall_test
 

src/syscall/sockcmsg_unix.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
 
 // Socket control messages
 

src/syscall/syscall_aix.go

+// 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.
+
+// Aix system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and
+// wrap it in our own nicer implementation.
+
+package syscall
+
+import (
+	"unsafe"
+)
+
+// Implemented in runtime/syscall_aix.go.
+func rawSyscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
+func syscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
+
+// Constant expected by package but not supported
+const (
+	_ = iota
+	TIOCSCTTY
+	F_DUPFD_CLOEXEC
+	SYS_EXECVE
+	SYS_FCNTL
+)
+
+/*
+ * Wrapped
+ */
+
+// fcntl must never be called with cmd=F_DUP2FD because it doesn't work on AIX
+// There is no way to create a custom fcntl and to keep //sys fcntl easily,
+// because we need fcntl name for its libc symbol. This is linked with the script.
+// 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) (val 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)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sys	readlink(path string, buf []byte, bufSize uint64) (n int, err error)
+func Readlink(path string, buf []byte) (n int, err error) {
+	s := uint64(len(buf))
+	return readlink(path, buf, s)
+}
+
+//sys	utimes(path string, times *[2]Timeval) (err error)
+func Utimes(path string, tv []Timeval) error {
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+//sys	utimensat(dirfd int, path string, times *[2]Timespec, flag int) (err error)
+func UtimesNano(path string, ts []Timespec) error {
+	if len(ts) != 2 {
+		return EINVAL
+	}
+	return utimensat(_AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+}
+
+//sys	unlinkat(dirfd int, path string, flags int) (err error)
+func Unlinkat(dirfd int, path string) (err error) {
+	return unlinkat(dirfd, path, 0)
+}
+
+//sys	getcwd(buf *byte, size uint64) (err error)
+
+const ImplementsGetwd = true
+
+func Getwd() (ret string, err error) {
+	for len := uint64(4096); ; len *= 2 {
+		b := make([]byte, len)
+		err := getcwd(&b[0], len)
+		if err == nil {
+			i := 0
+			for b[i] != 0 {
+				i++
+			}
+			return string(b[0:i]), nil
+		}
+		if err != ERANGE {
+			return "", err
+		}
+	}
+}
+
+func Getcwd(buf []byte) (n int, err error) {
+	err = getcwd(&buf[0], uint64(len(buf)))
+	if err == nil {
+		i := 0
+		for buf[i] != 0 {
+			i++
+		}
+		n = i + 1
+	}
+	return
+}
+
+//sysnb	getgroups(ngid int, gid *_Gid_t) (n int, err error)
+//sysnb	setgroups(ngid int, gid *_Gid_t) (err error)
+
+func Getgroups() (gids []int, err error) {
+	n, err := getgroups(0, nil)
+	if err != nil {
+		return nil, err
+	}
+	if n == 0 {
+		return nil, nil
+	}
+
+	// Sanity check group count. Max is 16 on BSD.
+	if n < 0 || n > 1000 {
+		return nil, EINVAL
+	}
+
+	a := make([]_Gid_t, n)
+	n, err = getgroups(n, &a[0])
+	if err != nil {
+		return nil, err
+	}
+	gids = make([]int, n)
+	for i, v := range a[0:n] {
+		gids[i] = int(v)
+	}
+	return
+}
+
+func Setgroups(gids []int) (err error) {
+	if len(gids) == 0 {
+		return setgroups(0, nil)
+	}
+
+	a := make([]_Gid_t, len(gids))
+	for i, v := range gids {
+		a[i] = _Gid_t(v)
+	}
+	return setgroups(len(a), &a[0])
+}
+
+func direntIno(buf []byte) (uint64, bool) {
+	return readInt(buf, unsafe.Offsetof(Dirent{}.Ino), unsafe.Sizeof(Dirent{}.Ino))
+}
+
+func direntReclen(buf []byte) (uint64, bool) {
+	return readInt(buf, unsafe.Offsetof(Dirent{}.Reclen), unsafe.Sizeof(Dirent{}.Reclen))
+}
+
+func direntNamlen(buf []byte) (uint64, bool) {
+	reclen, ok := direntReclen(buf)
+	if !ok {
+		return 0, false
+	}
+	return reclen - uint64(unsafe.Offsetof(Dirent{}.Name)), true
+}
+
+func Gettimeofday(tv *Timeval) (err error) {
+	err = gettimeofday(tv, nil)
+	return
+}
+
+// TODO
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	return -1, ENOSYS
+}
+
+//sys	getdirent(fd int, buf []byte) (n int, err error)
+func ReadDirent(fd int, buf []byte) (n int, err error) {
+	return getdirent(fd, buf)
+}
+
+//sys  wait4(pid Pid_t, status *_C_int, options int, rusage *Rusage) (wpid Pid_t, err error)
+func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) {
+	var status _C_int
+	var r Pid_t
+	err = ERESTART
+	// AIX wait4 may return with ERESTART errno, while the processus is still
+	// active.
+	for err == ERESTART {
+		r, err = wait4(Pid_t(pid), &status, options, rusage)
+	}
+	wpid = int(r)
+	if wstatus != nil {
+		*wstatus = WaitStatus(status)
+	}
+	return
+}
+
+/*
+ * Socket
+ */
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys   Getkerninfo(op int32, where uintptr, size uintptr, arg int64) (i int32, err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	Listen(s int, backlog int) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sys	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	Shutdown(s int, how int) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+
+func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_INET
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrInet4, nil
+}
+
+func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_INET6
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	sa.raw.Scope_id = sa.ZoneId
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrInet6, nil
+}
+
+func (sa *RawSockaddrUnix) setLen(n int) {
+	sa.Len = uint8(3 + n) // 2 for Family, Len; 1 for NUL.
+}
+
+func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	name := sa.Name
+	n := len(name)
+	if n > len(sa.raw.Path) {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_UNIX
+	sa.raw.setLen(n)
+	for i := 0; i < n; i++ {
+		sa.raw.Path[i] = uint8(name[i])
+	}
+	// length is family (uint16), name, NUL.
+	sl := _Socklen(2)
+	if n > 0 {
+		sl += _Socklen(n) + 1
+	}
+
+	return unsafe.Pointer(&sa.raw), sl, nil
+}
+
+func Getsockname(fd int) (sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	if err = getsockname(fd, &rsa, &len); err != nil {
+		return
+	}
+	return anyToSockaddr(&rsa)
+}
+
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+func Accept(fd int) (nfd int, sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	nfd, err = accept(fd, &rsa, &len)
+	if err != nil {
+		return
+	}
+	sa, err = anyToSockaddr(&rsa)
+	if err != nil {
+		Close(nfd)
+		nfd = 0
+	}
+	return
+}
+
+func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
+	var msg Msghdr
+	var rsa RawSockaddrAny
+	msg.Name = (*byte)(unsafe.Pointer(&rsa))
+	msg.Namelen = uint32(SizeofSockaddrAny)
+	var iov Iovec
+	if len(p) > 0 {
+		iov.Base = (*byte)(unsafe.Pointer(&p[0]))
+		iov.SetLen(len(p))
+	}
+	var dummy byte
+	if len(oob) > 0 {
+		var sockType int
+		sockType, err = GetsockoptInt(fd, SOL_SOCKET, SO_TYPE)
+		if err != nil {
+			return
+		}
+		// receive at least one normal byte
+		if sockType != SOCK_DGRAM && len(p) == 0 {
+			iov.Base = &dummy
+			iov.SetLen(1)
+		}
+		msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
+		msg.SetControllen(len(oob))
+	}
+	msg.Iov = &iov
+	msg.Iovlen = 1
+	if n, err = recvmsg(fd, &msg, flags); err != nil {
+		return
+	}
+	oobn = int(msg.Controllen)
+	recvflags = int(msg.Flags)
+	// source address is only specified if the socket is unconnected
+	if rsa.Addr.Family != AF_UNSPEC {
+		from, err = anyToSockaddr(&rsa)
+	}
+	return
+}
+
+func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) {
+	_, err = SendmsgN(fd, p, oob, to, flags)
+	return
+}
+
+func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) {
+	var ptr unsafe.Pointer
+	var salen _Socklen
+	if to != nil {
+		ptr, salen, err = to.sockaddr()
+		if err != nil {
+			return 0, err
+		}
+	}
+	var msg Msghdr
+	msg.Name = (*byte)(unsafe.Pointer(ptr))
+	msg.Namelen = uint32(salen)
+	var iov Iovec
+	if len(p) > 0 {
+		iov.Base = (*byte)(unsafe.Pointer(&p[0]))
+		iov.SetLen(len(p))
+	}
+	var dummy byte
+	if len(oob) > 0 {
+		var sockType int
+		sockType, err = GetsockoptInt(fd, SOL_SOCKET, SO_TYPE)
+		if err != nil {
+			return 0, err
+		}
+		// send at least one normal byte
+		if sockType != SOCK_DGRAM && len(p) == 0 {
+			iov.Base = &dummy
+			iov.SetLen(1)
+		}
+		msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
+		msg.SetControllen(len(oob))
+	}
+	msg.Iov = &iov
+	msg.Iovlen = 1
+	if n, err = sendmsg(fd, &msg, flags); err != nil {
+		return 0, err
+	}
+	if len(oob) > 0 && len(p) == 0 {
+		n = 0
+	}
+	return n, nil
+}
+
+func (sa *RawSockaddrUnix) getLen() (int, error) {
+	// Some versions of AIX have a bug in getsockname (see IV78655).
+	// We can't rely on sa.Len being set correctly.
+	n := SizeofSockaddrUnix - 3 // substract leading Family, Len, terminating NUL.
+	for i := 0; i < n; i++ {
+		if sa.Path[i] == 0 {
+			n = i
+			break
+		}
+	}
+	return n, nil
+}
+
+func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, error) {
+	switch rsa.Addr.Family {
+	case AF_UNIX:
+		pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa))
+		sa := new(SockaddrUnix)
+		n, err := pp.getLen()
+		if err != nil {
+			return nil, err
+		}
+		bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))
+		sa.Name = string(bytes[0:n])
+		return sa, nil
+
+	case AF_INET:
+		pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet4)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+
+	case AF_INET6:
+		pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet6)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+	}
+	return nil, EAFNOSUPPORT
+}
+
+/*
+ * Wait
+ */
+
+type WaitStatus uint32
+
+func (w WaitStatus) Stopped() bool { return w&0x40 != 0 }
+func (w WaitStatus) StopSignal() Signal {
+	if !w.Stopped() {
+		return -1
+	}
+	return Signal(w>>8) & 0xFF
+}
+
+func (w WaitStatus) Exited() bool { return w&0xFF == 0 }
+func (w WaitStatus) ExitStatus() int {
+	if !w.Exited() {
+		return -1
+	}
+	return int((w >> 8) & 0xFF)
+}
+
+func (w WaitStatus) Signaled() bool { return w&0x40 == 0 && w&0xFF != 0 }
+func (w WaitStatus) Signal() Signal {
+	if !w.Signaled() {
+		return -1
+	}
+	return Signal(w>>16) & 0xFF
+}
+
+func (w WaitStatus) Continued() bool { return w&0x01000000 != 0 }
+
+func (w WaitStatus) CoreDump() bool { return w&0x200 == 0 }
+
+func (w WaitStatus) TrapCause() int { return -1 }
+
+/*
+ * ptrace
+ */
+
+//sys	Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error)
+//sys	ptrace64(request int, id int64, addr int64, data int, buff uintptr) (err error)
+
+func raw_ptrace(request int, pid int, addr *byte, data *byte) Errno {
+	if request == PTRACE_TRACEME {
+		// Convert to AIX ptrace call.
+		err := ptrace64(PT_TRACE_ME, 0, 0, 0, 0)
+		if err != nil {
+			return err.(Errno)
+		}
+		return 0
+	}
+	return ENOSYS
+}
+
+func ptracePeek(pid int, addr uintptr, out []byte) (count int, err error) {
+	n := 0
+	for len(out) > 0 {
+		bsize := len(out)
+		if bsize > 1024 {
+			bsize = 1024
+		}
+		err = ptrace64(PT_READ_BLOCK, int64(pid), int64(addr), bsize, uintptr(unsafe.Pointer(&out[0])))
+		if err != nil {
+			return 0, err
+		}
+		addr += uintptr(bsize)
+		n += bsize
+		out = out[n:]
+	}
+	return n, nil
+}
+
+func PtracePeekText(pid int, addr uintptr, out []byte) (count int, err error) {
+	return ptracePeek(pid, addr, out)
+}
+
+func PtracePeekData(pid int, addr uintptr, out []byte) (count int, err error) {
+	return ptracePeek(pid, addr, out)
+}
+
+func ptracePoke(pid int, addr uintptr, data []byte) (count int, err error) {
+	n := 0
+	for len(data) > 0 {
+		bsize := len(data)
+		if bsize > 1024 {
+			bsize = 1024
+		}
+		err = ptrace64(PT_WRITE_BLOCK, int64(pid), int64(addr), bsize, uintptr(unsafe.Pointer(&data[0])))
+		if err != nil {
+			return 0, err
+		}
+		addr += uintptr(bsize)
+		n += bsize
+		data = data[n:]
+	}
+	return n, nil
+}
+
+func PtracePokeText(pid int, addr uintptr, data []byte) (count int, err error) {
+	return ptracePoke(pid, addr, data)
+}
+
+func PtracePokeData(pid int, addr uintptr, data []byte) (count int, err error) {
+	return ptracePoke(pid, addr, data)
+}
+
+func PtraceCont(pid int, signal int) (err error) {
+	return ptrace64(PT_CONTINUE, int64(pid), 1, signal, 0)
+}
+
+func PtraceSingleStep(pid int) (err error) { return ptrace64(PT_STEP, int64(pid), 1, 0, 0) }
+
+func PtraceAttach(pid int) (err error) { return ptrace64(PT_ATTACH, int64(pid), 0, 0, 0) }
+
+func PtraceDetach(pid int) (err error) { return ptrace64(PT_DETACH, int64(pid), 0, 0, 0) }
+
+/*
+ * Direct access
+ */
+
+//sys	Acct(path string) (err error)
+//sys	Chdir(path string) (err error)
+//sys	Chmod(path string, mode uint32) (err error)
+//sys	Chown(path string, uid int, gid int) (err error)
+//sys	Close(fd int) (err error)
+//sys	Dup(fd int) (nfd int, err error)
+//sys	Faccessat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchdir(fd int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchmodat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
+//sys	Fpathconf(fd int, name int) (val int, err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sys	Fsync(fd int) (err error)
+//sysnb	Getgid() (gid int)
+//sysnb	Getpid() (pid int)
+//sys	Geteuid() (euid int)
+//sys	Getegid() (egid int)
+//sys	Getppid() (ppid int)
+//sysnb	Getrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Kill(pid int, signum Signal) (err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Link(path string, link string) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Mkdir(path string, mode uint32) (err error)
+//sys	Mkdirat(dirfd int, path string, mode uint32) (err error)
+//sys	Mknodat(dirfd int, path string, mode uint32, dev int) (err error)
+//sys	Open(path string, mode int, perm uint32) (fd int, err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error)
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error)
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Reboot(how int) (err error)
+//sys	Rename(from string, to string) (err error)
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
+//sys	Rmdir(path string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (newoffset int64, err error) = lseek
+//sysnb	Setegid(egid int) (err error)
+//sysnb	Seteuid(euid int) (err error)
+//sysnb	Setgid(gid int) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	Symlink(path string, link string) (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Umask(newmask int) (oldmask int)
+//sys	Unlink(path string) (err error)
+//sysnb	Uname(buf *Utsname) (err error)
+//sys	write(fd int, p []byte) (n int, err error)
+
+//sys	gettimeofday(tv *Timeval, tzp *Timezone) (err error)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: int32(usec)}
+}
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_read)), 3, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+/*
+ * Map
+ */
+
+var mapper = &mmapper{
+	active: make(map[*byte][]byte),
+	mmap:   mmap,
+	munmap: munmap,
+}
+
+//sys	mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
+//sys	munmap(addr uintptr, length uintptr) (err error)
+
+func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
+	return mapper.Mmap(fd, offset, length, prot, flags)
+}
+
+func Munmap(b []byte) (err error) {
+	return mapper.Munmap(b)
+}

src/syscall/syscall_aix_ppc64.go

+// 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
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}

src/syscall/syscall_unix.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
 
 package syscall
 

src/syscall/timestruct.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build darwin dragonfly freebsd js,wasm linux nacl netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd js,wasm linux nacl netbsd openbsd solaris
 
 package syscall
 

src/syscall/types_aix.go

+// 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.
+
+// +build ignore
+
+/*
+Input to cgo -godefs.  See also mkerrors.sh and mkall.sh
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+
+package syscall
+
+/*
+#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/limits.h>
+#include <sys/un.h>
+#include <sys/utsname.h>
+#include <sys/ptrace.h>
+#include <sys/statfs.h>
+
+#include <net/if.h>
+#include <netinet/in.h>
+#include <netinet/icmp6.h>
+
+
+#include <dirent.h>
+#include <fcntl.h>
+#include <gcrypt.h>
+
+enum {
+	sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+	struct sockaddr s1;	// this one gets used for fields
+	struct sockaddr_in s2;	// these pad it out
+	struct sockaddr_in6 s3;
+	struct sockaddr_un s4;
+};
+
+struct sockaddr_any {
+	struct sockaddr addr;
+	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+	sizeofPtr      = C.sizeofPtr
+	sizeofShort    = C.sizeof_short
+	sizeofInt      = C.sizeof_int
+	sizeofLong     = C.sizeof_long
+	sizeofLongLong = C.sizeof_longlong
+	PathMax        = C.PATH_MAX
+)
+
+// Basic types
+
+type (
+	_C_short     C.short
+	_C_int       C.int
+	_C_long      C.long
+	_C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+type Timeval32 C.struct_timeval32
+
+type Timezone C.struct_timezone
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type Pid_t C.pid_t
+
+type _Gid_t C.gid_t
+
+// Files
+
+type Flock_t C.struct_flock
+
+type Stat_t C.struct_stat
+
+type Statfs_t C.struct_statfs
+
+type Fsid64_t C.fsid64_t
+
+type StTimespec_t C.st_timespec_t
+
+type Dirent C.struct_dirent
+
+// Sockets
+
+type RawSockaddrInet4 C.struct_sockaddr_in
+
+type RawSockaddrInet6 C.struct_sockaddr_in6
+
+type RawSockaddrUnix C.struct_sockaddr_un
+
+type RawSockaddr C.struct_sockaddr
+
+type RawSockaddrAny C.struct_sockaddr_any
+
+type _Socklen C.socklen_t
+
+type Cmsghdr C.struct_cmsghdr
+
+type ICMPv6Filter C.struct_icmp6_filter
+
+type Iovec C.struct_iovec
+
+type IPMreq C.struct_ip_mreq
+
+type IPv6Mreq C.struct_ipv6_mreq
+
+type Linger C.struct_linger
+
+type Msghdr C.struct_msghdr
+
+const (
+	SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
+	SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
+	SizeofSockaddrAny   = C.sizeof_struct_sockaddr_any
+	SizeofSockaddrUnix  = C.sizeof_struct_sockaddr_un
+	SizeofLinger        = C.sizeof_struct_linger
+	SizeofIPMreq        = C.sizeof_struct_ip_mreq
+	SizeofIPv6Mreq      = C.sizeof_struct_ipv6_mreq
+	SizeofMsghdr        = C.sizeof_struct_msghdr
+	SizeofCmsghdr       = C.sizeof_struct_cmsghdr
+	SizeofICMPv6Filter  = C.sizeof_struct_icmp6_filter
+)
+
+// Ptrace requests
+
+const (
+	PTRACE_TRACEME = C.PT_TRACE_ME
+	PTRACE_CONT    = C.PT_CONTINUE
+	PTRACE_KILL    = C.PT_KILL
+)
+
+// Routing and interface messages
+
+const (
+	SizeofIfMsghdr = C.sizeof_struct_if_msghdr
+)
+
+type IfMsgHdr C.struct_if_msghdr
+
+// Misc
+
+type Utsname C.struct_utsname
+
+const (
+	_AT_FDCWD            = C.AT_FDCWD
+	_AT_REMOVEDIR        = C.AT_REMOVEDIR
+	_AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
+)

src/syscall/zerrors_aix_ppc64.go

+// mkerrors.sh -maix64
+// Code generated by the command above; DO NOT EDIT.
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -maix64 _const.go
+
+package syscall
+
+const (
+	AF_APPLETALK                  = 0x10
+	AF_BYPASS                     = 0x19
+	AF_CCITT                      = 0xa
+	AF_CHAOS                      = 0x5
+	AF_DATAKIT                    = 0x9
+	AF_DECnet                     = 0xc
+	AF_DLI                        = 0xd
+	AF_ECMA                       = 0x8
+	AF_HYLINK                     = 0xf
+	AF_IMPLINK                    = 0x3
+	AF_INET                       = 0x2
+	AF_INET6                      = 0x18
+	AF_INTF                       = 0x14
+	AF_ISO                        = 0x7
+	AF_LAT                        = 0xe
+	AF_LINK                       = 0x12
+	AF_MAX                        = 0x1e
+	AF_NDD                        = 0x17
+	AF_NETWARE                    = 0x16
+	AF_NS                         = 0x6
+	AF_OSI                        = 0x7
+	AF_PUP                        = 0x4
+	AF_RIF                        = 0x15
+	AF_ROUTE                      = 0x11
+	AF_SNA                        = 0xb
+	AF_UNIX                       = 0x1
+	AF_UNSPEC                     = 0x0
+	ARPHRD_802_3                  = 0x6
+	ARPHRD_802_5                  = 0x6
+	ARPHRD_ETHER                  = 0x1
+	ARPHRD_FDDI                   = 0x1
+	B0                            = 0x0
+	B110                          = 0x3
+	B1200                         = 0x9
+	B134                          = 0x4
+	B150                          = 0x5
+	B1800                         = 0xa
+	B19200                        = 0xe
+	B200                          = 0x6
+	B2400                         = 0xb
+	B300                          = 0x7
+	B38400                        = 0xf
+	B4800                         = 0xc
+	B50                           = 0x1
+	B600                          = 0x8
+	B75                           = 0x2
+	B9600                         = 0xd
+	CFLUSH                        = 0xf
+	CSIOCGIFCONF                  = -0x3fef96dc
+	CSTART                        = '\021'
+	CSTOP                         = '\023'
+	CSUSP                         = 0x1a
+	ECHO                          = 0x8
+	ECH_ICMPID                    = 0x2
+	ETHERNET_CSMACD               = 0x6
+	EVENP                         = 0x80
+	EXCONTINUE                    = 0x0
+	EXDLOK                        = 0x3
+	EXIO                          = 0x2
+	EXPGIO                        = 0x0
+	EXRESUME                      = 0x2
+	EXRETURN                      = 0x1
+	EXSIG                         = 0x4
+	EXTA                          = 0xe
+	EXTB                          = 0xf
+	EXTRAP                        = 0x1
+	EYEC_RTENTRYA                 = 0x257274656e747241
+	EYEC_RTENTRYF                 = 0x257274656e747246
+	E_ACC                         = 0x0
+	FD_CLOEXEC                    = 0x1
+	FD_SETSIZE                    = 0xfffe
+	FLUSHBAND                     = 0x40
+	FLUSHLOW                      = 0x8
+	FLUSHO                        = 0x100000
+	FLUSHR                        = 0x1
+	FLUSHRW                       = 0x3
+	FLUSHW                        = 0x2
+	F_CLOSEM                      = 0xa
+	F_DUP2FD                      = 0xe
+	F_DUPFD                       = 0x0
+	F_GETFD                       = 0x1
+	F_GETFL                       = 0x3
+	F_GETLK                       = 0xb
+	F_GETLK64                     = 0xb
+	F_GETOWN                      = 0x8
+	F_LOCK                        = 0x1
+	F_OK                          = 0x0
+	F_RDLCK                       = 0x1
+	F_SETFD                       = 0x2
+	F_SETFL                       = 0x4
+	F_SETLK                       = 0xc
+	F_SETLK64                     = 0xc
+	F_SETLKW                      = 0xd
+	F_SETLKW64                    = 0xd
+	F_SETOWN                      = 0x9
+	F_TEST                        = 0x3
+	F_TLOCK                       = 0x2
+	F_TSTLK                       = 0xf
+	F_ULOCK                       = 0x0
+	F_UNLCK                       = 0x3
+	F_WRLCK                       = 0x2
+	ICMP6_FILTER                  = 0x26
+	ICMP6_SEC_SEND_DEL            = 0x46
+	ICMP6_SEC_SEND_GET            = 0x47
+	ICMP6_SEC_SEND_SET            = 0x44
+	ICMP6_SEC_SEND_SET_CGA_ADDR   = 0x45
+	IFA_FIRSTALIAS                = 0x2000
+	IFA_ROUTE                     = 0x1
+	IFF_64BIT                     = 0x4000000
+	IFF_ALLCAST                   = 0x20000
+	IFF_ALLMULTI                  = 0x200
+	IFF_BPF                       = 0x8000000
+	IFF_BRIDGE                    = 0x40000
+	IFF_BROADCAST                 = 0x2
+	IFF_CANTCHANGE                = 0x80c52
+	IFF_CHECKSUM_OFFLOAD          = 0x10000000
+	IFF_D1                        = 0x8000
+	IFF_D2                        = 0x4000
+	IFF_D3                        = 0x2000
+	IFF_D4                        = 0x1000
+	IFF_DEBUG                     = 0x4
+	IFF_DEVHEALTH                 = 0x4000
+	IFF_DO_HW_LOOPBACK            = 0x10000
+	IFF_GROUP_ROUTING             = 0x2000000
+	IFF_IFBUFMGT                  = 0x800000
+	IFF_LINK0                     = 0x100000
+	IFF_LINK1                     = 0x200000
+	IFF_LINK2                     = 0x400000
+	IFF_LOOPBACK                  = 0x8
+	IFF_MULTICAST                 = 0x80000
+	IFF_NOARP                     = 0x80
+	IFF_NOECHO                    = 0x800
+	IFF_NOTRAILERS                = 0x20
+	IFF_OACTIVE                   = 0x400
+	IFF_POINTOPOINT               = 0x10
+	IFF_PROMISC                   = 0x100
+	IFF_PSEG                      = 0x40000000
+	IFF_RUNNING                   = 0x40
+	IFF_SIMPLEX                   = 0x800
+	IFF_SNAP                      = 0x8000
+	IFF_TCP_DISABLE_CKSUM         = 0x20000000
+	IFF_TCP_NOCKSUM               = 0x1000000
+	IFF_UP                        = 0x1
+	IFF_VIPA                      = 0x80000000
+	IFNAMSIZ                      = 0x10
+	IFO_FLUSH                     = 0x1
+	IFT_1822                      = 0x2
+	IFT_AAL5                      = 0x31
+	IFT_ARCNET                    = 0x23
+	IFT_ARCNETPLUS                = 0x24
+	IFT_ATM                       = 0x25
+	IFT_CEPT                      = 0x13
+	IFT_CLUSTER                   = 0x3e
+	IFT_DS3                       = 0x1e
+	IFT_EON                       = 0x19
+	IFT_ETHER                     = 0x6
+	IFT_FCS                       = 0x3a
+	IFT_FDDI                      = 0xf
+	IFT_FRELAY                    = 0x20
+	IFT_FRELAYDCE                 = 0x2c
+	IFT_GIFTUNNEL                 = 0x3c
+	IFT_HDH1822                   = 0x3
+	IFT_HF                        = 0x3d
+	IFT_HIPPI                     = 0x2f
+	IFT_HSSI                      = 0x2e
+	IFT_HY                        = 0xe
+	IFT_IB                        = 0xc7
+	IFT_ISDNBASIC                 = 0x14
+	IFT_ISDNPRIMARY               = 0x15
+	IFT_ISO88022LLC               = 0x29
+	IFT_ISO88023                  = 0x7
+	IFT_ISO88024                  = 0x8
+	IFT_ISO88025                  = 0x9
+	IFT_ISO88026                  = 0xa
+	IFT_LAPB                      = 0x10
+	IFT_LOCALTALK                 = 0x2a
+	IFT_LOOP                      = 0x18
+	IFT_MIOX25                    = 0x26
+	IFT_MODEM                     = 0x30
+	IFT_NSIP                      = 0x1b
+	IFT_OTHER                     = 0x1
+	IFT_P10                       = 0xc
+	IFT_P80                       = 0xd
+	IFT_PARA                      = 0x22
+	IFT_PPP                       = 0x17
+	IFT_PROPMUX                   = 0x36
+	IFT_PROPVIRTUAL               = 0x35
+	IFT_PTPSERIAL                 = 0x16
+	IFT_RS232                     = 0x21
+	IFT_SDLC                      = 0x11
+	IFT_SIP                       = 0x1f
+	IFT_SLIP                      = 0x1c
+	IFT_SMDSDXI                   = 0x2b
+	IFT_SMDSICIP                  = 0x34
+	IFT_SN                        = 0x38
+	IFT_SONET                     = 0x27
+	IFT_SONETPATH                 = 0x32
+	IFT_SONETVT                   = 0x33
+	IFT_SP                        = 0x39
+	IFT_STARLAN                   = 0xb
+	IFT_T1                        = 0x12
+	IFT_TUNNEL                    = 0x3b
+	IFT_ULTRA                     = 0x1d
+	IFT_V35                       = 0x2d
+	IFT_VIPA                      = 0x37
+	IFT_X25                       = 0x5
+	IFT_X25DDN                    = 0x4
+	IFT_X25PLE                    = 0x28
+	IFT_XETHER                    = 0x1a
+	IN_CLASSA_HOST                = 0xffffff
+	IN_CLASSA_MAX                 = 0x80
+	IN_CLASSA_NET                 = 0xff000000
+	IN_CLASSA_NSHIFT              = 0x18
+	IN_CLASSB_HOST                = 0xffff
+	IN_CLASSB_MAX                 = 0x10000
+	IN_CLASSB_NET                 = 0xffff0000
+	IN_CLASSB_NSHIFT              = 0x10
+	IN_CLASSC_HOST                = 0xff
+	IN_CLASSC_NET                 = 0xffffff00
+	IN_CLASSC_NSHIFT              = 0x8
+	IN_CLASSD_HOST                = 0xfffffff
+	IN_CLASSD_NET                 = 0xf0000000
+	IN_CLASSD_NSHIFT              = 0x1c
+	IN_LOOPBACKNET                = 0x7f
+	IN_USE                        = 0x1
+	IPPROTO_AH                    = 0x33
+	IPPROTO_BIP                   = 0x53
+	IPPROTO_DSTOPTS               = 0x3c
+	IPPROTO_EGP                   = 0x8
+	IPPROTO_EON                   = 0x50
+	IPPROTO_ESP                   = 0x32
+	IPPROTO_FRAGMENT              = 0x2c
+	IPPROTO_GGP                   = 0x3
+	IPPROTO_GIF                   = 0x8c
+	IPPROTO_GRE                   = 0x2f
+	IPPROTO_HOPOPTS               = 0x0
+	IPPROTO_ICMP                  = 0x1
+	IPPROTO_ICMPV6                = 0x3a
+	IPPROTO_IDP                   = 0x16
+	IPPROTO_IGMP                  = 0x2
+	IPPROTO_IP                    = 0x0
+	IPPROTO_IPIP                  = 0x4
+	IPPROTO_IPV6                  = 0x29
+	IPPROTO_LOCAL                 = 0x3f
+	IPPROTO_MAX                   = 0x100
+	IPPROTO_MH                    = 0x87
+	IPPROTO_NONE                  = 0x3b
+	IPPROTO_PUP                   = 0xc
+	IPPROTO_QOS                   = 0x2d
+	IPPROTO_RAW                   = 0xff
+	IPPROTO_ROUTING               = 0x2b
+	IPPROTO_RSVP                  = 0x2e
+	IPPROTO_SCTP                  = 0x84
+	IPPROTO_TCP                   = 0x6
+	IPPROTO_TP                    = 0x1d
+	IPPROTO_UDP                   = 0x11
+	IPV6_ADDRFORM                 = 0x16
+	IPV6_ADDR_PREFERENCES         = 0x4a
+	IPV6_ADD_MEMBERSHIP           = 0xc
+	IPV6_AIXRAWSOCKET             = 0x39
+	IPV6_CHECKSUM                 = 0x27
+	IPV6_DONTFRAG                 = 0x2d
+	IPV6_DROP_MEMBERSHIP          = 0xd
+	IPV6_DSTOPTS                  = 0x36
+	IPV6_FLOWINFO_FLOWLABEL       = 0xffffff
+	IPV6_FLOWINFO_PRIFLOW         = 0xfffffff
+	IPV6_FLOWINFO_PRIORITY        = 0xf000000
+	IPV6_FLOWINFO_SRFLAG          = 0x10000000
+	IPV6_FLOWINFO_VERSION         = 0xf0000000
+	IPV6_HOPLIMIT                 = 0x28
+	IPV6_HOPOPTS                  = 0x34
+	IPV6_JOIN_GROUP               = 0xc
+	IPV6_LEAVE_GROUP              = 0xd
+	IPV6_MIPDSTOPTS               = 0x36
+	IPV6_MULTICAST_HOPS           = 0xa
+	IPV6_MULTICAST_IF             = 0x9
+	IPV6_MULTICAST_LOOP           = 0xb
+	IPV6_NEXTHOP                  = 0x30
+	IPV6_NOPROBE                  = 0x1c
+	IPV6_PATHMTU                  = 0x2e
+	IPV6_PKTINFO                  = 0x21
+	IPV6_PKTOPTIONS               = 0x24
+	IPV6_PRIORITY_10              = 0xa000000
+	IPV6_PRIORITY_11              = 0xb000000
+	IPV6_PRIORITY_12              = 0xc000000
+	IPV6_PRIORITY_13              = 0xd000000
+	IPV6_PRIORITY_14              = 0xe000000
+	IPV6_PRIORITY_15              = 0xf000000
+	IPV6_PRIORITY_8               = 0x8000000
+	IPV6_PRIORITY_9               = 0x9000000
+	IPV6_PRIORITY_BULK            = 0x4000000
+	IPV6_PRIORITY_CONTROL         = 0x7000000
+	IPV6_PRIORITY_FILLER          = 0x1000000
+	IPV6_PRIORITY_INTERACTIVE     = 0x6000000
+	IPV6_PRIORITY_RESERVED1       = 0x3000000
+	IPV6_PRIORITY_RESERVED2       = 0x5000000
+	IPV6_PRIORITY_UNATTENDED      = 0x2000000
+	IPV6_PRIORITY_UNCHARACTERIZED = 0x0
+	IPV6_RECVDSTOPTS              = 0x38
+	IPV6_RECVHOPLIMIT             = 0x29
+	IPV6_RECVHOPOPTS              = 0x35
+	IPV6_RECVHOPS                 = 0x22
+	IPV6_RECVIF                   = 0x1e
+	IPV6_RECVPATHMTU              = 0x2f
+	IPV6_RECVPKTINFO              = 0x23
+	IPV6_RECVRTHDR                = 0x33
+	IPV6_RECVSRCRT                = 0x1d
+	IPV6_RECVTCLASS               = 0x2a
+	IPV6_RTHDR                    = 0x32
+	IPV6_RTHDRDSTOPTS             = 0x37
+	IPV6_RTHDR_TYPE_0             = 0x0
+	IPV6_RTHDR_TYPE_2             = 0x2
+	IPV6_SENDIF                   = 0x1f
+	IPV6_SRFLAG_LOOSE             = 0x0
+	IPV6_SRFLAG_STRICT            = 0x10000000
+	IPV6_TCLASS                   = 0x2b
+	IPV6_TOKEN_LENGTH             = 0x40
+	IPV6_UNICAST_HOPS             = 0x4
+	IPV6_USE_MIN_MTU              = 0x2c
+	IPV6_V6ONLY                   = 0x25
+	IPV6_VERSION                  = 0x60000000
+	IP_ADDRFORM                   = 0x16
+	IP_ADD_MEMBERSHIP             = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP      = 0x3c
+	IP_BLOCK_SOURCE               = 0x3a
+	IP_BROADCAST_IF               = 0x10
+	IP_CACHE_LINE_SIZE            = 0x80
+	IP_DEFAULT_MULTICAST_LOOP     = 0x1
+	IP_DEFAULT_MULTICAST_TTL      = 0x1
+	IP_DF                         = 0x4000
+	IP_DHCPMODE                   = 0x11
+	IP_DONTFRAG                   = 0x19
+	IP_DROP_MEMBERSHIP            = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP     = 0x3d
+	IP_FINDPMTU                   = 0x1a
+	IP_HDRINCL                    = 0x2
+	IP_INC_MEMBERSHIPS            = 0x14
+	IP_INIT_MEMBERSHIP            = 0x14
+	IP_MAXPACKET                  = 0xffff
+	IP_MF                         = 0x2000
+	IP_MSS                        = 0x240
+	IP_MULTICAST_HOPS             = 0xa
+	IP_MULTICAST_IF               = 0x9
+	IP_MULTICAST_LOOP             = 0xb
+	IP_MULTICAST_TTL              = 0xa
+	IP_OPT                        = 0x1b
+	IP_OPTIONS                    = 0x1
+	IP_PMTUAGE                    = 0x1b
+	IP_RECVDSTADDR                = 0x7
+	IP_RECVIF                     = 0x14
+	IP_RECVIFINFO                 = 0xf
+	IP_RECVINTERFACE              = 0x20
+	IP_RECVMACHDR                 = 0xe
+	IP_RECVOPTS                   = 0x5
+	IP_RECVRETOPTS                = 0x6
+	IP_RECVTTL                    = 0x22
+	IP_RETOPTS                    = 0x8
+	IP_SOURCE_FILTER              = 0x48
+	IP_TOS                        = 0x3
+	IP_TTL                        = 0x4
+	IP_UNBLOCK_SOURCE             = 0x3b
+	IP_UNICAST_HOPS               = 0x4
+	I_FLUSH                       = 0x20005305
+	LNOFLSH                       = 0x8000
+	LOCK_EX                       = 0x2
+	LOCK_NB                       = 0x4
+	LOCK_SH                       = 0x1
+	LOCK_UN                       = 0x8
+	MADV_DONTNEED                 = 0x4
+	MADV_NORMAL                   = 0x0
+	MADV_RANDOM                   = 0x1
+	MADV_SEQUENTIAL               = 0x2
+	MADV_SPACEAVAIL               = 0x5
+	MADV_WILLNEED                 = 0x3
+	MAP_ANON                      = 0x10
+	MAP_ANONYMOUS                 = 0x10
+	MAP_FILE                      = 0x0
+	MAP_FIXED                     = 0x100
+	MAP_PRIVATE                   = 0x2
+	MAP_SHARED                    = 0x1
+	MAP_TYPE                      = 0xf0
+	MAP_VARIABLE                  = 0x0
+	MCL_CURRENT                   = 0x100
+	MCL_FUTURE                    = 0x200
+	MSG_ANY                       = 0x4
+	MSG_ARGEXT                    = 0x400
+	MSG_BAND                      = 0x2
+	MSG_COMPAT                    = 0x8000
+	MSG_CTRUNC                    = 0x20
+	MSG_DONTROUTE                 = 0x4
+	MSG_EOR                       = 0x8
+	MSG_HIPRI                     = 0x1
+	MSG_MAXIOVLEN                 = 0x10
+	MSG_MPEG2                     = 0x80
+	MSG_NONBLOCK                  = 0x4000
+	MSG_NOSIGNAL                  = 0x100
+	MSG_OOB                       = 0x1
+	MSG_PEEK                      = 0x2
+	MSG_TRUNC                     = 0x10
+	MSG_WAITALL                   = 0x40
+	MSG_WAITFORONE                = 0x200
+	MS_ASYNC                      = 0x10
+	MS_EINTR                      = 0x80
+	MS_INVALIDATE                 = 0x40
+	MS_PER_SEC                    = 0x3e8
+	MS_SYNC                       = 0x20
+	NOFLUSH                       = 0x80000000
+	O_ACCMODE                     = 0x23
+	O_APPEND                      = 0x8
+	O_CIO                         = 0x80
+	O_CIOR                        = 0x800000000
+	O_CLOEXEC                     = 0x800000
+	O_CREAT                       = 0x100
+	O_DEFER                       = 0x2000
+	O_DELAY                       = 0x4000
+	O_DIRECT                      = 0x8000000
+	O_DIRECTORY                   = 0x80000
+	O_DSYNC                       = 0x400000
+	O_EFSOFF                      = 0x400000000
+	O_EFSON                       = 0x200000000
+	O_EXCL                        = 0x400
+	O_EXEC                        = 0x20
+	O_LARGEFILE                   = 0x4000000
+	O_NDELAY                      = 0x8000
+	O_NOCACHE                     = 0x100000
+	O_NOCTTY                      = 0x800
+	O_NOFOLLOW                    = 0x1000000
+	O_NONBLOCK                    = 0x4
+	O_NONE                        = 0x3
+	O_NSHARE                      = 0x10000
+	O_RAW                         = 0x100000000
+	O_RDONLY                      = 0x0
+	O_RDWR                        = 0x2
+	O_RSHARE                      = 0x1000
+	O_RSYNC                       = 0x200000
+	O_SEARCH                      = 0x20
+	O_SNAPSHOT                    = 0x40
+	O_SYNC                        = 0x10
+	O_TRUNC                       = 0x200
+	O_TTY_INIT                    = 0x0
+	O_WRONLY                      = 0x1
+	PENDIN                        = 0x20000000
+	PRIO_PGRP                     = 0x1
+	PRIO_PROCESS                  = 0x0
+	PRIO_USER                     = 0x2
+	PROT_EXEC                     = 0x4
+	PROT_NONE                     = 0x0
+	PROT_READ                     = 0x1
+	PROT_WRITE                    = 0x2
+	PR_64BIT                      = 0x20
+	PR_ADDR                       = 0x2
+	PR_ARGEXT                     = 0x400
+	PR_ATOMIC                     = 0x1
+	PR_CONNREQUIRED               = 0x4
+	PR_FASTHZ                     = 0x5
+	PR_INP                        = 0x40
+	PR_INTRLEVEL                  = 0x8000
+	PR_MLS                        = 0x100
+	PR_MLS_1_LABEL                = 0x200
+	PR_NOEOR                      = 0x4000
+	PR_RIGHTS                     = 0x10
+	PR_SLOWHZ                     = 0x2
+	PR_WANTRCVD                   = 0x8
+	PT_ATTACH                     = 0x1e
+	PT_CLEAR                      = 0x26
+	PT_COMMAND_MAX                = 0x45
+	PT_CONTINUE                   = 0x7
+	PT_DETACH                     = 0x1f
+	PT_GET_UKEY                   = 0x40
+	PT_KILL                       = 0x8
+	PT_LDINFO                     = 0x22
+	PT_LDXINFO                    = 0x27
+	PT_MULTI                      = 0x23
+	PT_NEXT                       = 0x24
+	PT_QUERY                      = 0x28
+	PT_READ_BLOCK                 = 0x11
+	PT_READ_D                     = 0x2
+	PT_READ_FPR                   = 0xc
+	PT_READ_GPR                   = 0xb
+	PT_READ_I                     = 0x1
+	PT_REATT                      = 0x21
+	PT_REGSET                     = 0x20
+	PT_SET                        = 0x25
+	PT_STEP                       = 0x9
+	PT_TRACE_ME                   = 0x0
+	PT_WATCH                      = 0x29
+	PT_WRITE_BLOCK                = 0x13
+	PT_WRITE_D                    = 0x5
+	PT_WRITE_FPR                  = 0xf
+	PT_WRITE_GPR                  = 0xe
+	PT_WRITE_I                    = 0x4
+	RLIMIT_AS                     = 0x6
+	RLIMIT_CORE                   = 0x4
+	RLIMIT_CPU                    = 0x0
+	RLIMIT_DATA                   = 0x2
+	RLIMIT_FSIZE                  = 0x1
+	RLIMIT_NOFILE                 = 0x7
+	RLIMIT_STACK                  = 0x3
+	RLIM_INFINITY                 = 0x7fffffffffffffff
+	RTAX_AUTHOR                   = 0x6
+	RTAX_BRD                      = 0x7
+	RTAX_DST                      = 0x0
+	RTAX_GATEWAY                  = 0x1
+	RTAX_GENMASK                  = 0x3
+	RTAX_IFA                      = 0x5
+	RTAX_IFP                      = 0x4
+	RTAX_MAX                      = 0x8
+	RTAX_NETMASK                  = 0x2
+	RTA_AUTHOR                    = 0x40
+	RTA_BRD                       = 0x80
+	RTA_DOWNSTREAM                = 0x100
+	RTA_DST                       = 0x1
+	RTA_GATEWAY                   = 0x2
+	RTA_GENMASK                   = 0x8
+	RTA_IFA                       = 0x20
+	RTA_IFP                       = 0x10
+	RTA_NETMASK                   = 0x4
+	RTF_ACTIVE_DGD                = 0x1000000
+	RTF_BCE                       = 0x80000
+	RTF_BLACKHOLE                 = 0x1000
+	RTF_BROADCAST                 = 0x400000
+	RTF_BUL                       = 0x2000
+	RTF_CLONE                     = 0x10000
+	RTF_CLONED                    = 0x20000
+	RTF_CLONING                   = 0x100
+	RTF_DONE                      = 0x40
+	RTF_DYNAMIC                   = 0x10
+	RTF_FREE_IN_PROG              = 0x4000000
+	RTF_GATEWAY                   = 0x2
+	RTF_HOST                      = 0x4
+	RTF_LLINFO                    = 0x400
+	RTF_LOCAL                     = 0x200000
+	RTF_MASK                      = 0x80
+	RTF_MODIFIED                  = 0x20
+	RTF_MULTICAST                 = 0x800000
+	RTF_PERMANENT6                = 0x8000000
+	RTF_PINNED                    = 0x100000
+	RTF_PROTO1                    = 0x8000
+	RTF_PROTO2                    = 0x4000
+	RTF_PROTO3                    = 0x40000
+	RTF_REJECT                    = 0x8
+	RTF_SMALLMTU                  = 0x40000
+	RTF_STATIC                    = 0x800
+	RTF_STOPSRCH                  = 0x2000000
+	RTF_UNREACHABLE               = 0x10000000
+	RTF_UP                        = 0x1
+	RTF_XRESOLVE                  = 0x200
+	RTM_ADD                       = 0x1
+	RTM_CHANGE                    = 0x3
+	RTM_DELADDR                   = 0xd
+	RTM_DELETE                    = 0x2
+	RTM_EXPIRE                    = 0xf
+	RTM_GET                       = 0x4
+	RTM_GETNEXT                   = 0x11
+	RTM_IFINFO                    = 0xe
+	RTM_LOCK                      = 0x8
+	RTM_LOSING                    = 0x5
+	RTM_MISS                      = 0x7
+	RTM_NEWADDR                   = 0xc
+	RTM_OLDADD                    = 0x9
+	RTM_OLDDEL                    = 0xa
+	RTM_REDIRECT                  = 0x6
+	RTM_RESOLVE                   = 0xb
+	RTM_RTLOST                    = 0x10
+	RTM_RTTUNIT                   = 0xf4240
+	RTM_SAMEADDR                  = 0x12
+	RTM_SET                       = 0x13
+	RTM_VERSION                   = 0x2
+	RTM_VERSION_GR                = 0x4
+	RTM_VERSION_GR_COMPAT         = 0x3
+	RTM_VERSION_POLICY            = 0x5
+	RTM_VERSION_POLICY_EXT        = 0x6
+	RTM_VERSION_POLICY_PRFN       = 0x7
+	RTV_EXPIRE                    = 0x4
+	RTV_HOPCOUNT                  = 0x2
+	RTV_MTU                       = 0x1
+	RTV_RPIPE                     = 0x8
+	RTV_RTT                       = 0x40
+	RTV_RTTVAR                    = 0x80
+	RTV_SPIPE                     = 0x10
+	RTV_SSTHRESH                  = 0x20
+	RUSAGE_CHILDREN               = -0x1
+	RUSAGE_SELF                   = 0x0
+	RUSAGE_THREAD                 = 0x1
+	SCM_RIGHTS                    = 0x1
+	SHUT_RD                       = 0x0
+	SHUT_RDWR                     = 0x2
+	SHUT_WR                       = 0x1
+	SIGQUEUE_MAX                  = 0x20
+	SIOCADDIFVIPA                 = 0x20006942
+	SIOCADDMTU                    = -0x7ffb9690
+	SIOCADDMULTI                  = -0x7fdf96cf
+	SIOCADDNETID                  = -0x7fd796a9
+	SIOCADDRT                     = -0x7fc78df6
+	SIOCAIFADDR                   = -0x7fbf96e6
+	SIOCATMARK                    = 0x40047307
+	SIOCDARP                      = -0x7fb396e0
+	SIOCDELIFVIPA                 = 0x20006943
+	SIOCDELMTU                    = -0x7ffb968f
+	SIOCDELMULTI                  = -0x7fdf96ce
+	SIOCDELPMTU                   = -0x7fd78ff6
+	SIOCDELRT                     = -0x7fc78df5
+	SIOCDIFADDR                   = -0x7fd796e7
+	SIOCDNETOPT                   = -0x3ffe9680
+	SIOCDX25XLATE                 = -0x7fd7969b
+	SIOCFIFADDR                   = -0x7fdf966d
+	SIOCGARP                      = -0x3fb396da
+	SIOCGETMTUS                   = 0x2000696f
+	SIOCGETSGCNT                  = -0x3feb8acc
+	SIOCGETVIFCNT                 = -0x3feb8acd
+	SIOCGHIWAT                    = 0x40047301
+	SIOCGIFADDR                   = -0x3fd796df
+	SIOCGIFADDRS                  = 0x2000698c
+	SIOCGIFBAUDRATE               = -0x3fd79693
+	SIOCGIFBRDADDR                = -0x3fd796dd
+	SIOCGIFCONF                   = -0x3fef96bb
+	SIOCGIFCONFGLOB               = -0x3fef9670
+	SIOCGIFDSTADDR                = -0x3fd796de
+	SIOCGIFFLAGS                  = -0x3fd796ef
+	SIOCGIFGIDLIST                = 0x20006968
+	SIOCGIFHWADDR                 = -0x3fab966b
+	SIOCGIFMETRIC                 = -0x3fd796e9
+	SIOCGIFMTU                    = -0x3fd796aa
+	SIOCGIFNETMASK                = -0x3fd796db
+	SIOCGIFOPTIONS                = -0x3fd796d6
+	SIOCGISNO                     = -0x3fd79695
+	SIOCGLOADF                    = -0x3ffb967e
+	SIOCGLOWAT                    = 0x40047303
+	SIOCGNETOPT                   = -0x3ffe96a5
+	SIOCGNETOPT1                  = -0x3fdf967f
+	SIOCGNMTUS                    = 0x2000696e
+	SIOCGPGRP                     = 0x40047309
+	SIOCGSIZIFCONF                = 0x4004696a
+	SIOCGSRCFILTER                = -0x3fe796cb
+	SIOCGTUNEPHASE                = -0x3ffb9676
+	SIOCGX25XLATE                 = -0x3fd7969c
+	SIOCIFATTACH                  = -0x7fdf9699
+	SIOCIFDETACH                  = -0x7fdf969a
+	SIOCIFGETPKEY                 = -0x7fdf969b
+	SIOCIF_ATM_DARP               = -0x7fdf9683
+	SIOCIF_ATM_DUMPARP            = -0x7fdf9685
+	SIOCIF_ATM_GARP               = -0x7fdf9682
+	SIOCIF_ATM_IDLE               = -0x7fdf9686
+	SIOCIF_ATM_SARP               = -0x7fdf9681
+	SIOCIF_ATM_SNMPARP            = -0x7fdf9687
+	SIOCIF_ATM_SVC                = -0x7fdf9684
+	SIOCIF_ATM_UBR                = -0x7fdf9688
+	SIOCIF_DEVHEALTH              = -0x7ffb966c
+	SIOCIF_IB_ARP_INCOMP          = -0x7fdf9677
+	SIOCIF_IB_ARP_TIMER           = -0x7fdf9678
+	SIOCIF_IB_CLEAR_PINFO         = -0x3fdf966f
+	SIOCIF_IB_DEL_ARP             = -0x7fdf967f
+	SIOCIF_IB_DEL_PINFO           = -0x3fdf9670
+	SIOCIF_IB_DUMP_ARP            = -0x7fdf9680
+	SIOCIF_IB_GET_ARP             = -0x7fdf967e
+	SIOCIF_IB_GET_INFO            = -0x3f879675
+	SIOCIF_IB_GET_STATS           = -0x3f879672
+	SIOCIF_IB_NOTIFY_ADDR_REM     = -0x3f87966a
+	SIOCIF_IB_RESET_STATS         = -0x3f879671
+	SIOCIF_IB_RESIZE_CQ           = -0x7fdf9679
+	SIOCIF_IB_SET_ARP             = -0x7fdf967d
+	SIOCIF_IB_SET_PKEY            = -0x7fdf967c
+	SIOCIF_IB_SET_PORT            = -0x7fdf967b
+	SIOCIF_IB_SET_QKEY            = -0x7fdf9676
+	SIOCIF_IB_SET_QSIZE           = -0x7fdf967a
+	SIOCLISTIFVIPA                = 0x20006944
+	SIOCSARP                      = -0x7fb396e2
+	SIOCSHIWAT                    = 0xffffffff80047300
+	SIOCSIFADDR                   = -0x7fd796f4
+	SIOCSIFADDRORI                = -0x7fdb9673
+	SIOCSIFBRDADDR                = -0x7fd796ed
+	SIOCSIFDSTADDR                = -0x7fd796f2
+	SIOCSIFFLAGS                  = -0x7fd796f0
+	SIOCSIFGIDLIST                = 0x20006969
+	SIOCSIFMETRIC                 = -0x7fd796e8
+	SIOCSIFMTU                    = -0x7fd796a8
+	SIOCSIFNETDUMP                = -0x7fd796e4
+	SIOCSIFNETMASK                = -0x7fd796ea
+	SIOCSIFOPTIONS                = -0x7fd796d7
+	SIOCSIFSUBCHAN                = -0x7fd796e5
+	SIOCSISNO                     = -0x7fd79694
+	SIOCSLOADF                    = -0x3ffb967d
+	SIOCSLOWAT                    = 0xffffffff80047302
+	SIOCSNETOPT                   = -0x7ffe96a6
+	SIOCSPGRP                     = 0xffffffff80047308
+	SIOCSX25XLATE                 = -0x7fd7969d
+	SOCK_CONN_DGRAM               = 0x6
+	SOCK_DGRAM                    = 0x2
+	SOCK_RAW                      = 0x3
+	SOCK_RDM                      = 0x4
+	SOCK_SEQPACKET                = 0x5
+	SOCK_STREAM                   = 0x1
+	SOL_SOCKET                    = 0xffff
+	SOMAXCONN                     = 0x400
+	SO_ACCEPTCONN                 = 0x2
+	SO_AUDIT                      = 0x8000
+	SO_BROADCAST                  = 0x20
+	SO_CKSUMRECV                  = 0x800
+	SO_DEBUG                      = 0x1
+	SO_DONTROUTE                  = 0x10
+	SO_ERROR                      = 0x1007
+	SO_KEEPALIVE                  = 0x8
+	SO_KERNACCEPT                 = 0x2000
+	SO_LINGER                     = 0x80
+	SO_NOMULTIPATH                = 0x4000
+	SO_NOREUSEADDR                = 0x1000
+	SO_OOBINLINE                  = 0x100
+	SO_PEERID                     = 0x1009
+	SO_RCVBUF                     = 0x1002
+	SO_RCVLOWAT                   = 0x1004
+	SO_RCVTIMEO                   = 0x1006
+	SO_REUSEADDR                  = 0x4
+	SO_REUSEPORT                  = 0x200
+	SO_SNDBUF                     = 0x1001
+	SO_SNDLOWAT                   = 0x1003
+	SO_SNDTIMEO                   = 0x1005
+	SO_TIMESTAMPNS                = 0x100a
+	SO_TYPE                       = 0x1008
+	SO_USELOOPBACK                = 0x40
+	SO_USE_IFBUFS                 = 0x400
+	S_BANDURG                     = 0x400
+	S_EMODFMT                     = 0x3c000000
+	S_ENFMT                       = 0x400
+	S_ERROR                       = 0x100
+	S_HANGUP                      = 0x200
+	S_HIPRI                       = 0x2
+	S_ICRYPTO                     = 0x80000
+	S_IEXEC                       = 0x40
+	S_IFBLK                       = 0x6000
+	S_IFCHR                       = 0x2000
+	S_IFDIR                       = 0x4000
+	S_IFIFO                       = 0x1000
+	S_IFJOURNAL                   = 0x10000
+	S_IFLNK                       = 0xa000
+	S_IFMPX                       = 0x2200
+	S_IFMT                        = 0xf000
+	S_IFPDIR                      = 0x4000000
+	S_IFPSDIR                     = 0x8000000
+	S_IFPSSDIR                    = 0xc000000
+	S_IFREG                       = 0x8000
+	S_IFSOCK                      = 0xc000
+	S_IFSYSEA                     = 0x30000000
+	S_INPUT                       = 0x1
+	S_IREAD                       = 0x100
+	S_IRGRP                       = 0x20
+	S_IROTH                       = 0x4
+	S_IRUSR                       = 0x100
+	S_IRWXG                       = 0x38
+	S_IRWXO                       = 0x7
+	S_IRWXU                       = 0x1c0
+	S_ISGID                       = 0x400
+	S_ISUID                       = 0x800
+	S_ISVTX                       = 0x200
+	S_ITCB                        = 0x1000000
+	S_ITP                         = 0x800000
+	S_IWGRP                       = 0x10
+	S_IWOTH                       = 0x2
+	S_IWRITE                      = 0x80
+	S_IWUSR                       = 0x80
+	S_IXACL                       = 0x2000000
+	S_IXATTR                      = 0x40000
+	S_IXGRP                       = 0x8
+	S_IXINTERFACE                 = 0x100000
+	S_IXMOD                       = 0x40000000
+	S_IXOTH                       = 0x1
+	S_IXUSR                       = 0x40
+	S_MSG                         = 0x8
+	S_OUTPUT                      = 0x4
+	S_RDBAND                      = 0x20
+	S_RDNORM                      = 0x10
+	S_RESERVED1                   = 0x20000
+	S_RESERVED2                   = 0x200000
+	S_RESERVED3                   = 0x400000
+	S_RESERVED4                   = 0x80000000
+	S_RESFMT1                     = 0x10000000
+	S_RESFMT10                    = 0x34000000
+	S_RESFMT11                    = 0x38000000
+	S_RESFMT12                    = 0x3c000000
+	S_RESFMT2                     = 0x14000000
+	S_RESFMT3                     = 0x18000000
+	S_RESFMT4                     = 0x1c000000
+	S_RESFMT5                     = 0x20000000
+	S_RESFMT6                     = 0x24000000
+	S_RESFMT7                     = 0x28000000
+	S_RESFMT8                     = 0x2c000000
+	S_WRBAND                      = 0x80
+	S_WRNORM                      = 0x40
+	TCP_24DAYS_WORTH_OF_SLOWTICKS = 0x3f4800
+	TCP_ACLADD                    = 0x23
+	TCP_ACLBIND                   = 0x26
+	TCP_ACLCLEAR                  = 0x22
+	TCP_ACLDEL                    = 0x24
+	TCP_ACLDENY                   = 0x8
+	TCP_ACLFLUSH                  = 0x21
+	TCP_ACLGID                    = 0x1
+	TCP_ACLLS                     = 0x25
+	TCP_ACLSUBNET                 = 0x4
+	TCP_ACLUID                    = 0x2
+	TCP_CWND_DF                   = 0x16
+	TCP_CWND_IF                   = 0x15
+	TCP_DELAY_ACK_FIN             = 0x2
+	TCP_DELAY_ACK_SYN             = 0x1
+	TCP_FASTNAME                  = 0x101080a
+	TCP_KEEPCNT                   = 0x13
+	TCP_KEEPIDLE                  = 0x11
+	TCP_KEEPINTVL                 = 0x12
+	TCP_LSPRIV                    = 0x29
+	TCP_LUID                      = 0x20
+	TCP_MAXBURST                  = 0x8
+	TCP_MAXDF                     = 0x64
+	TCP_MAXIF                     = 0x64
+	TCP_MAXSEG                    = 0x2
+	TCP_MAXWIN                    = 0xffff
+	TCP_MAXWINDOWSCALE            = 0xe
+	TCP_MAX_SACK                  = 0x4
+	TCP_MSS                       = 0x5b4
+	TCP_NODELAY                   = 0x1
+	TCP_NODELAYACK                = 0x14
+	TCP_NOREDUCE_CWND_EXIT_FRXMT  = 0x19
+	TCP_NOREDUCE_CWND_IN_FRXMT    = 0x18
+	TCP_NOTENTER_SSTART           = 0x17
+	TCP_OPT                       = 0x19
+	TCP_RFC1323                   = 0x4
+	TCP_SETPRIV                   = 0x27
+	TCP_STDURG                    = 0x10
+	TCP_TIMESTAMP_OPTLEN          = 0xc
+	TCP_UNSETPRIV                 = 0x28
+	TIOCCBRK                      = 0x2000747a
+	TIOCCDTR                      = 0x20007478
+	TIOCCONS                      = 0xffffffff80047462
+	TIOCEXCL                      = 0x2000740d
+	TIOCFLUSH                     = 0xffffffff80047410
+	TIOCGETC                      = 0x40067412
+	TIOCGETD                      = 0x40047400
+	TIOCGETP                      = 0x40067408
+	TIOCGLTC                      = 0x40067474
+	TIOCGPGRP                     = 0x40047477
+	TIOCGSID                      = 0x40047448
+	TIOCGSIZE                     = 0x40087468
+	TIOCGWINSZ                    = 0x40087468
+	TIOCHPCL                      = 0x20007402
+	TIOCLBIC                      = 0xffffffff8004747e
+	TIOCLBIS                      = 0xffffffff8004747f
+	TIOCLGET                      = 0x4004747c
+	TIOCLSET                      = 0xffffffff8004747d
+	TIOCMBIC                      = 0xffffffff8004746b
+	TIOCMBIS                      = 0xffffffff8004746c
+	TIOCMGET                      = 0x4004746a
+	TIOCMIWAIT                    = 0xffffffff80047464
+	TIOCMODG                      = 0x40047403
+	TIOCMODS                      = 0xffffffff80047404
+	TIOCMSET                      = 0xffffffff8004746d
+	TIOCM_CAR                     = 0x40
+	TIOCM_CD                      = 0x40
+	TIOCM_CTS                     = 0x20
+	TIOCM_DSR                     = 0x100
+	TIOCM_DTR                     = 0x2
+	TIOCM_LE                      = 0x1
+	TIOCM_RI                      = 0x80
+	TIOCM_RNG                     = 0x80
+	TIOCM_RTS                     = 0x4
+	TIOCM_SR                      = 0x10
+	TIOCM_ST                      = 0x8
+	TIOCNOTTY                     = 0x20007471
+	TIOCNXCL                      = 0x2000740e
+	TIOCOUTQ                      = 0x40047473
+	TIOCPKT                       = 0xffffffff80047470
+	TIOCPKT_DATA                  = 0x0
+	TIOCPKT_DOSTOP                = 0x20
+	TIOCPKT_FLUSHREAD             = 0x1
+	TIOCPKT_FLUSHWRITE            = 0x2
+	TIOCPKT_NOSTOP                = 0x10
+	TIOCPKT_START                 = 0x8
+	TIOCPKT_STOP                  = 0x4
+	TIOCREMOTE                    = 0xffffffff80047469
+	TIOCSBRK                      = 0x2000747b
+	TIOCSDTR                      = 0x20007479
+	TIOCSETC                      = 0xffffffff80067411
+	TIOCSETD                      = 0xffffffff80047401
+	TIOCSETN                      = 0xffffffff8006740a
+	TIOCSETP                      = 0xffffffff80067409
+	TIOCSLTC                      = 0xffffffff80067475
+	TIOCSPGRP                     = 0xffffffff80047476
+	TIOCSSIZE                     = 0xffffffff80087467
+	TIOCSTART                     = 0x2000746e
+	TIOCSTI                       = 0xffffffff80017472
+	TIOCSTOP                      = 0x2000746f
+	TIOCSWINSZ                    = 0xffffffff80087467
+	TIOCUCNTL                     = 0xffffffff80047466
+	TOSTOP                        = 0x10000
+	VTDELAY                       = 0x2000
+	WPARSTART                     = 0x1
+	WPARSTOP                      = 0x2
+	WPARTTYNAME                   = "Global"
+	_FDATAFLUSH                   = 0x2000000000
+)
+
+// Errors
+const (
+	E2BIG           = Errno(0x7)
+	EACCES          = Errno(0xd)
+	EADDRINUSE      = Errno(0x43)
+	EADDRNOTAVAIL   = Errno(0x44)
+	EAFNOSUPPORT    = Errno(0x42)
+	EAGAIN          = Errno(0xb)
+	EALREADY        = Errno(0x38)
+	EBADF           = Errno(0x9)
+	EBADMSG         = Errno(0x78)
+	EBUSY           = Errno(0x10)
+	ECANCELED       = Errno(0x75)
+	ECHILD          = Errno(0xa)
+	ECHRNG          = Errno(0x25)
+	ECLONEME        = Errno(0x52)
+	ECONNABORTED    = Errno(0x48)
+	ECONNREFUSED    = Errno(0x4f)
+	ECONNRESET      = Errno(0x49)
+	ECORRUPT        = Errno(0x59)
+	EDEADLK         = Errno(0x2d)
+	EDESTADDREQ     = Errno(0x3a)
+	EDESTADDRREQ    = Errno(0x3a)
+	EDIST           = Errno(0x35)
+	EDOM            = Errno(0x21)
+	EDQUOT          = Errno(0x58)
+	EEXIST          = Errno(0x11)
+	EFAULT          = Errno(0xe)
+	EFBIG           = Errno(0x1b)
+	EFORMAT         = Errno(0x30)
+	EHOSTDOWN       = Errno(0x50)
+	EHOSTUNREACH    = Errno(0x51)
+	EIDRM           = Errno(0x24)
+	EILSEQ          = Errno(0x74)
+	EINPROGRESS     = Errno(0x37)
+	EINTR           = Errno(0x4)
+	EINVAL          = Errno(0x16)
+	EIO             = Errno(0x5)
+	EISCONN         = Errno(0x4b)
+	EISDIR          = Errno(0x15)
+	EL2HLT          = Errno(0x2c)
+	EL2NSYNC        = Errno(0x26)
+	EL3HLT          = Errno(0x27)
+	EL3RST          = Errno(0x28)
+	ELNRNG          = Errno(0x29)
+	ELOOP           = Errno(0x55)
+	EMEDIA          = Errno(0x6e)
+	EMFILE          = Errno(0x18)
+	EMLINK          = Errno(0x1f)
+	EMSGSIZE        = Errno(0x3b)
+	EMULTIHOP       = Errno(0x7d)
+	ENAMETOOLONG    = Errno(0x56)
+	ENETDOWN        = Errno(0x45)
+	ENETRESET       = Errno(0x47)
+	ENETUNREACH     = Errno(0x46)
+	ENFILE          = Errno(0x17)
+	ENOATTR         = Errno(0x70)
+	ENOBUFS         = Errno(0x4a)
+	ENOCONNECT      = Errno(0x32)
+	ENOCSI          = Errno(0x2b)
+	ENODATA         = Errno(0x7a)
+	ENODEV          = Errno(0x13)
+	ENOENT          = Errno(0x2)
+	ENOEXEC         = Errno(0x8)
+	ENOLCK          = Errno(0x31)
+	ENOLINK         = Errno(0x7e)
+	ENOMEM          = Errno(0xc)
+	ENOMSG          = Errno(0x23)
+	ENOPROTOOPT     = Errno(0x3d)
+	ENOSPC          = Errno(0x1c)
+	ENOSR           = Errno(0x76)
+	ENOSTR          = Errno(0x7b)
+	ENOSYS          = Errno(0x6d)
+	ENOTBLK         = Errno(0xf)
+	ENOTCONN        = Errno(0x4c)
+	ENOTDIR         = Errno(0x14)
+	ENOTEMPTY       = Errno(0x11)
+	ENOTREADY       = Errno(0x2e)
+	ENOTRECOVERABLE = Errno(0x5e)
+	ENOTRUST        = Errno(0x72)
+	ENOTSOCK        = Errno(0x39)
+	ENOTSUP         = Errno(0x7c)
+	ENOTTY          = Errno(0x19)
+	ENXIO           = Errno(0x6)
+	EOPNOTSUPP      = Errno(0x40)
+	EOVERFLOW       = Errno(0x7f)
+	EOWNERDEAD      = Errno(0x5f)
+	EPERM           = Errno(0x1)
+	EPFNOSUPPORT    = Errno(0x41)
+	EPIPE           = Errno(0x20)
+	EPROCLIM        = Errno(0x53)
+	EPROTO          = Errno(0x79)
+	EPROTONOSUPPORT = Errno(0x3e)
+	EPROTOTYPE      = Errno(0x3c)
+	ERANGE          = Errno(0x22)
+	EREMOTE         = Errno(0x5d)
+	ERESTART        = Errno(0x52)
+	EROFS           = Errno(0x1e)
+	ESAD            = Errno(0x71)
+	ESHUTDOWN       = Errno(0x4d)
+	ESOCKTNOSUPPORT = Errno(0x3f)
+	ESOFT           = Errno(0x6f)
+	ESPIPE          = Errno(0x1d)
+	ESRCH           = Errno(0x3)
+	ESTALE          = Errno(0x34)
+	ESYSERROR       = Errno(0x5a)
+	ETIME           = Errno(0x77)
+	ETIMEDOUT       = Errno(0x4e)
+	ETOOMANYREFS    = Errno(0x73)
+	ETXTBSY         = Errno(0x1a)
+	EUNATCH         = Errno(0x2a)
+	EUSERS          = Errno(0x54)
+	EWOULDBLOCK     = Errno(0xb)
+	EWRPROTECT      = Errno(0x2f)
+	EXDEV           = Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT     = Signal(0x6)
+	SIGAIO      = Signal(0x17)
+	SIGALRM     = Signal(0xe)
+	SIGALRM1    = Signal(0x26)
+	SIGBUS      = Signal(0xa)
+	SIGCAPI     = Signal(0x31)
+	SIGCHLD     = Signal(0x14)
+	SIGCLD      = Signal(0x14)
+	SIGCONT     = Signal(0x13)
+	SIGCPUFAIL  = Signal(0x3b)
+	SIGDANGER   = Signal(0x21)
+	SIGEMT      = Signal(0x7)
+	SIGFPE      = Signal(0x8)
+	SIGGRANT    = Signal(0x3c)
+	SIGHUP      = Signal(0x1)
+	SIGILL      = Signal(0x4)
+	SIGINT      = Signal(0x2)
+	SIGIO       = Signal(0x17)
+	SIGIOINT    = Signal(0x10)
+	SIGIOT      = Signal(0x6)
+	SIGKAP      = Signal(0x3c)
+	SIGKILL     = Signal(0x9)
+	SIGLOST     = Signal(0x6)
+	SIGMAX      = Signal(0xff)
+	SIGMAX32    = Signal(0x3f)
+	SIGMAX64    = Signal(0xff)
+	SIGMIGRATE  = Signal(0x23)
+	SIGMSG      = Signal(0x1b)
+	SIGPIPE     = Signal(0xd)
+	SIGPOLL     = Signal(0x17)
+	SIGPRE      = Signal(0x24)
+	SIGPROF     = Signal(0x20)
+	SIGPTY      = Signal(0x17)
+	SIGPWR      = Signal(0x1d)
+	SIGQUIT     = Signal(0x3)
+	SIGRECONFIG = Signal(0x3a)
+	SIGRETRACT  = Signal(0x3d)
+	SIGSAK      = Signal(0x3f)
+	SIGSEGV     = Signal(0xb)
+	SIGSOUND    = Signal(0x3e)
+	SIGSTOP     = Signal(0x11)
+	SIGSYS      = Signal(0xc)
+	SIGSYSERROR = Signal(0x30)
+	SIGTALRM    = Signal(0x26)
+	SIGTERM     = Signal(0xf)
+	SIGTRAP     = Signal(0x5)
+	SIGTSTP     = Signal(0x12)
+	SIGTTIN     = Signal(0x15)
+	SIGTTOU     = Signal(0x16)
+	SIGURG      = Signal(0x10)
+	SIGUSR1     = Signal(0x1e)
+	SIGUSR2     = Signal(0x1f)
+	SIGVIRT     = Signal(0x25)
+	SIGVTALRM   = Signal(0x22)
+	SIGWAITING  = Signal(0x27)
+	SIGWINCH    = Signal(0x1c)
+	SIGXCPU     = Signal(0x18)
+	SIGXFSZ     = Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:   "not owner",
+	2:   "no such file or directory",
+	3:   "no such process",
+	4:   "interrupted system call",
+	5:   "I/O error",
+	6:   "no such device or address",
+	7:   "arg list too long",
+	8:   "exec format error",
+	9:   "bad file number",
+	10:  "no child processes",
+	11:  "resource temporarily unavailable",
+	12:  "not enough space",
+	13:  "permission denied",
+	14:  "bad address",
+	15:  "block device required",
+	16:  "device busy",
+	17:  "file exists",
+	18:  "cross-device link",
+	19:  "no such device",
+	20:  "not a directory",
+	21:  "is a directory",
+	22:  "invalid argument",
+	23:  "file table overflow",
+	24:  "too many open files",
+	25:  "not a typewriter",
+	26:  "text file busy",
+	27:  "file too large",
+	28:  "no space left on device",
+	29:  "illegal seek",
+	30:  "read-only file system",
+	31:  "too many links",
+	32:  "broken pipe",
+	33:  "argument out of domain",
+	34:  "result too large",
+	35:  "no message of desired type",
+	36:  "identifier removed",
+	37:  "channel number out of range",
+	38:  "level 2 not synchronized",
+	39:  "level 3 halted",
+	40:  "level 3 reset",
+	41:  "link number out of range",
+	42:  "protocol driver not attached",
+	43:  "no CSI structure available",
+	44:  "level 2 halted",
+	45:  "deadlock condition if locked",
+	46:  "device not ready",
+	47:  "write-protected media",
+	48:  "unformatted or incompatible media",
+	49:  "no locks available",
+	50:  "cannot Establish Connection",
+	52:  "missing file or filesystem",
+	53:  "requests blocked by Administrator",
+	55:  "operation now in progress",
+	56:  "operation already in progress",
+	57:  "socket operation on non-socket",
+	58:  "destination address required",
+	59:  "message too long",
+	60:  "protocol wrong type for socket",
+	61:  "protocol not available",
+	62:  "protocol not supported",
+	63:  "socket type not supported",
+	64:  "operation not supported on socket",
+	65:  "protocol family not supported",
+	66:  "addr family not supported by protocol",
+	67:  "address already in use",
+	68:  "can't assign requested address",
+	69:  "network is down",
+	70:  "network is unreachable",
+	71:  "network dropped connection on reset",
+	72:  "software caused connection abort",
+	73:  "connection reset by peer",
+	74:  "no buffer space available",
+	75:  "socket is already connected",
+	76:  "socket is not connected",
+	77:  "can't send after socket shutdown",
+	78:  "connection timed out",
+	79:  "connection refused",
+	80:  "host is down",
+	81:  "no route to host",
+	82:  "restart the system call",
+	83:  "too many processes",
+	84:  "too many users",
+	85:  "too many levels of symbolic links",
+	86:  "file name too long",
+	88:  "disk quota exceeded",
+	89:  "invalid file system control data detected",
+	90:  "for future use ",
+	93:  "item is not local to host",
+	94:  "state not recoverable ",
+	95:  "previous owner died ",
+	109: "function not implemented",
+	110: "media surface error",
+	111: "I/O completed, but needs relocation",
+	112: "no attribute found",
+	113: "security Authentication Denied",
+	114: "not a Trusted Program",
+	115: "too many references: can't splice",
+	116: "invalid wide character",
+	117: "asynchronous I/O cancelled",
+	118: "out of STREAMS resources",
+	119: "system call timed out",
+	120: "next message has wrong type",
+	121: "error in protocol",
+	122: "no message on stream head read q",
+	123: "fd not associated with a stream",
+	124: "unsupported attribute value",
+	125: "multihop is not allowed",
+	126: "the server link has been severed",
+	127: "value too large to be stored in data type",
+}
+
+// Signal table
+var signals = [...]string{
+	1:   "hangup",
+	2:   "interrupt",
+	3:   "quit",
+	4:   "illegal instruction",
+	5:   "trace/BPT trap",
+	6:   "IOT/Abort trap",
+	7:   "EMT trap",
+	8:   "floating point exception",
+	9:   "killed",
+	10:  "bus error",
+	11:  "segmentation fault",
+	12:  "bad system call",
+	13:  "broken pipe",
+	14:  "alarm clock",
+	15:  "terminated",
+	16:  "urgent I/O condition",
+	17:  "stopped (signal)",
+	18:  "stopped",
+	19:  "continued",
+	20:  "child exited",
+	21:  "stopped (tty input)",
+	22:  "stopped (tty output)",
+	23:  "I/O possible/complete",
+	24:  "cputime limit exceeded",
+	25:  "filesize limit exceeded",
+	27:  "input device data",
+	28:  "window size changes",
+	29:  "power-failure",
+	30:  "user defined signal 1",
+	31:  "user defined signal 2",
+	32:  "profiling timer expired",
+	33:  "paging space low",
+	34:  "virtual timer expired",
+	35:  "signal 35",
+	36:  "signal 36",
+	37:  "signal 37",
+	38:  "signal 38",
+	39:  "signal 39",
+	48:  "signal 48",
+	49:  "signal 49",
+	58:  "signal 58",
+	59:  "CPU Failure Predicted",
+	60:  "monitor mode granted",
+	61:  "monitor mode retracted",
+	62:  "sound completed",
+	63:  "secure attention",
+	255: "signal 255",
+}

src/syscall/zsyscall_aix_ppc64.go

+// mksyscall_lib.pl -aix -tags aix,ppc64 syscall_aix.go syscall_aix_ppc64.go
+// Code generated by the command above; DO NOT EDIT.
+
+// +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"
+//go:cgo_import_dynamic libc_utimensat utimensat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_unlinkat unlinkat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getcwd getcwd "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getgroups getgroups "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setgroups setgroups "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getdirent getdirent "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_wait4 wait4 "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_bind bind "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_connect connect "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Getkerninfo getkerninfo "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getsockopt getsockopt "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Listen listen "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setsockopt setsockopt "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_socket socket "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_socketpair socketpair "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getpeername getpeername "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getsockname getsockname "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_recvfrom recvfrom "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_sendto sendto "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Shutdown shutdown "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_recvmsg recvmsg "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_sendmsg sendmsg "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_accept accept "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Openat openat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_ptrace64 ptrace64 "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Acct acct "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Chdir chdir "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Chmod chmod "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Chown chown "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Close close "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Dup dup "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Faccessat faccessat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Fchdir fchdir "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Fchmod fchmod "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Fchmodat fchmodat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Fchown fchown "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Fchownat fchownat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Fpathconf fpathconf "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Fstat fstat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Fstatfs fstatfs "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Ftruncate ftruncate "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Fsync fsync "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Getgid getgid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Getpid getpid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Geteuid geteuid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Getegid getegid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Getppid getppid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Getrlimit getrlimit "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Getuid getuid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Kill kill "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Lchown lchown "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Link link "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Lstat lstat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Mkdir mkdir "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Mkdirat mkdirat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Mknodat mknodat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Open open "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Pread pread "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Pwrite pwrite "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_read read "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Reboot reboot "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Rename rename "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Renameat renameat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Rmdir rmdir "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_lseek lseek "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Setegid setegid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Seteuid seteuid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Setgid setgid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Setpgid setpgid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Setregid setregid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Setreuid setreuid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Stat stat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Statfs statfs "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Symlink symlink "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Truncate truncate "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Umask umask "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Unlink unlink "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_Uname uname "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_write write "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_mmap mmap "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_munmap munmap "libc.a/shr_64.o"
+
+//go:linkname libc_fcntl libc_fcntl
+//go:linkname libc_dup2 libc_dup2
+//go:linkname libc_pipe libc_pipe
+//go:linkname libc_readlink libc_readlink
+//go:linkname libc_utimes libc_utimes
+//go:linkname libc_utimensat libc_utimensat
+//go:linkname libc_unlinkat libc_unlinkat
+//go:linkname libc_getcwd libc_getcwd
+//go:linkname libc_getgroups libc_getgroups
+//go:linkname libc_setgroups libc_setgroups
+//go:linkname libc_getdirent libc_getdirent
+//go:linkname libc_wait4 libc_wait4
+//go:linkname libc_bind libc_bind
+//go:linkname libc_connect libc_connect
+//go:linkname libc_Getkerninfo libc_Getkerninfo
+//go:linkname libc_getsockopt libc_getsockopt
+//go:linkname libc_Listen libc_Listen
+//go:linkname libc_setsockopt libc_setsockopt
+//go:linkname libc_socket libc_socket
+//go:linkname libc_socketpair libc_socketpair
+//go:linkname libc_getpeername libc_getpeername
+//go:linkname libc_getsockname libc_getsockname
+//go:linkname libc_recvfrom libc_recvfrom
+//go:linkname libc_sendto libc_sendto
+//go:linkname libc_Shutdown libc_Shutdown
+//go:linkname libc_recvmsg libc_recvmsg
+//go:linkname libc_sendmsg libc_sendmsg
+//go:linkname libc_accept libc_accept
+//go:linkname libc_Openat libc_Openat
+//go:linkname libc_ptrace64 libc_ptrace64
+//go:linkname libc_Acct libc_Acct
+//go:linkname libc_Chdir libc_Chdir
+//go:linkname libc_Chmod libc_Chmod
+//go:linkname libc_Chown libc_Chown
+//go:linkname libc_Close libc_Close
+//go:linkname libc_Dup libc_Dup
+//go:linkname libc_Faccessat libc_Faccessat
+//go:linkname libc_Fchdir libc_Fchdir
+//go:linkname libc_Fchmod libc_Fchmod
+//go:linkname libc_Fchmodat libc_Fchmodat
+//go:linkname libc_Fchown libc_Fchown
+//go:linkname libc_Fchownat libc_Fchownat
+//go:linkname libc_Fpathconf libc_Fpathconf
+//go:linkname libc_Fstat libc_Fstat
+//go:linkname libc_Fstatfs libc_Fstatfs
+//go:linkname libc_Ftruncate libc_Ftruncate
+//go:linkname libc_Fsync libc_Fsync
+//go:linkname libc_Getgid libc_Getgid
+//go:linkname libc_Getpid libc_Getpid
+//go:linkname libc_Geteuid libc_Geteuid
+//go:linkname libc_Getegid libc_Getegid
+//go:linkname libc_Getppid libc_Getppid
+//go:linkname libc_Getrlimit libc_Getrlimit
+//go:linkname libc_Getuid libc_Getuid
+//go:linkname libc_Kill libc_Kill
+//go:linkname libc_Lchown libc_Lchown
+//go:linkname libc_Link libc_Link
+//go:linkname libc_Lstat libc_Lstat
+//go:linkname libc_Mkdir libc_Mkdir
+//go:linkname libc_Mkdirat libc_Mkdirat
+//go:linkname libc_Mknodat libc_Mknodat
+//go:linkname libc_Open libc_Open
+//go:linkname libc_Pread libc_Pread
+//go:linkname libc_Pwrite libc_Pwrite
+//go:linkname libc_read libc_read
+//go:linkname libc_Reboot libc_Reboot
+//go:linkname libc_Rename libc_Rename
+//go:linkname libc_Renameat libc_Renameat
+//go:linkname libc_Rmdir libc_Rmdir
+//go:linkname libc_lseek libc_lseek
+//go:linkname libc_Setegid libc_Setegid
+//go:linkname libc_Seteuid libc_Seteuid
+//go:linkname libc_Setgid libc_Setgid
+//go:linkname libc_Setpgid libc_Setpgid
+//go:linkname libc_Setregid libc_Setregid
+//go:linkname libc_Setreuid libc_Setreuid
+//go:linkname libc_Stat libc_Stat
+//go:linkname libc_Statfs libc_Statfs
+//go:linkname libc_Symlink libc_Symlink
+//go:linkname libc_Truncate libc_Truncate
+//go:linkname libc_Umask libc_Umask
+//go:linkname libc_Unlink libc_Unlink
+//go:linkname libc_Uname libc_Uname
+//go:linkname libc_write libc_write
+//go:linkname libc_gettimeofday libc_gettimeofday
+//go:linkname libc_mmap libc_mmap
+//go:linkname libc_munmap libc_munmap
+
+type libcFunc uintptr
+
+var (
+	libc_fcntl,
+	libc_dup2,
+	libc_pipe,
+	libc_readlink,
+	libc_utimes,
+	libc_utimensat,
+	libc_unlinkat,
+	libc_getcwd,
+	libc_getgroups,
+	libc_setgroups,
+	libc_getdirent,
+	libc_wait4,
+	libc_bind,
+	libc_connect,
+	libc_Getkerninfo,
+	libc_getsockopt,
+	libc_Listen,
+	libc_setsockopt,
+	libc_socket,
+	libc_socketpair,
+	libc_getpeername,
+	libc_getsockname,
+	libc_recvfrom,
+	libc_sendto,
+	libc_Shutdown,
+	libc_recvmsg,
+	libc_sendmsg,
+	libc_accept,
+	libc_Openat,
+	libc_ptrace64,
+	libc_Acct,
+	libc_Chdir,
+	libc_Chmod,
+	libc_Chown,
+	libc_Close,
+	libc_Dup,
+	libc_Faccessat,
+	libc_Fchdir,
+	libc_Fchmod,
+	libc_Fchmodat,
+	libc_Fchown,
+	libc_Fchownat,
+	libc_Fpathconf,
+	libc_Fstat,
+	libc_Fstatfs,
+	libc_Ftruncate,
+	libc_Fsync,
+	libc_Getgid,
+	libc_Getpid,
+	libc_Geteuid,
+	libc_Getegid,
+	libc_Getppid,
+	libc_Getrlimit,
+	libc_Getuid,
+	libc_Kill,
+	libc_Lchown,
+	libc_Link,
+	libc_Lstat,
+	libc_Mkdir,
+	libc_Mkdirat,
+	libc_Mknodat,
+	libc_Open,
+	libc_Pread,
+	libc_Pwrite,
+	libc_read,
+	libc_Reboot,
+	libc_Rename,
+	libc_Renameat,
+	libc_Rmdir,
+	libc_lseek,
+	libc_Setegid,
+	libc_Seteuid,
+	libc_Setgid,
+	libc_Setpgid,
+	libc_Setregid,
+	libc_Setreuid,
+	libc_Stat,
+	libc_Statfs,
+	libc_Symlink,
+	libc_Truncate,
+	libc_Umask,
+	libc_Unlink,
+	libc_Uname,
+	libc_write,
+	libc_gettimeofday,
+	libc_mmap,
+	libc_munmap libcFunc
+)
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_fcntl)), 3, uintptr(fd), uintptr(cmd), uintptr(arg), 0, 0, 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func dup2(old int, new int) (val int, err error) {
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_dup2)), 2, uintptr(old), uintptr(new), 0, 0, 0, 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := rawSyscall6(uintptr(unsafe.Pointer(&libc_pipe)), 1, uintptr(unsafe.Pointer(p)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func readlink(path string, buf []byte, bufSize uint64) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	if len(buf) > 0 {
+		_p1 = &buf[0]
+	}
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_readlink)), 4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(len(buf)), uintptr(bufSize), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_utimes)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flag int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_utimensat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flag), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_unlinkat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func getcwd(buf *byte, size uint64) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_getcwd)), 2, uintptr(unsafe.Pointer(buf)), uintptr(size), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := rawSyscall6(uintptr(unsafe.Pointer(&libc_getgroups)), 2, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0, 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := rawSyscall6(uintptr(unsafe.Pointer(&libc_setgroups)), 2, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func getdirent(fd int, buf []byte) (n int, err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_getdirent)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func wait4(pid Pid_t, status *_C_int, options int, rusage *Rusage) (wpid Pid_t, err error) {
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_wait4)), 4, uintptr(pid), uintptr(unsafe.Pointer(status)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = Pid_t(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_bind)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_connect)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Getkerninfo(op int32, where uintptr, size uintptr, arg int64) (i int32, err error) {
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Getkerninfo)), 4, uintptr(op), uintptr(where), uintptr(size), uintptr(arg), 0, 0)
+	i = int32(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_getsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Listen)), 2, uintptr(s), uintptr(backlog), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_setsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_socket)), 3, uintptr(domain), uintptr(typ), uintptr(proto), 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := rawSyscall6(uintptr(unsafe.Pointer(&libc_socketpair)), 4, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := rawSyscall6(uintptr(unsafe.Pointer(&libc_getpeername)), 3, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_getsockname)), 3, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_recvfrom)), 6, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_sendto)), 6, uintptr(s), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Shutdown)), 2, uintptr(s), uintptr(how), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_recvmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_sendmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_accept)), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Openat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func ptrace64(request int, id int64, addr int64, data int, buff uintptr) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_ptrace64)), 5, uintptr(request), uintptr(id), uintptr(addr), uintptr(data), uintptr(buff), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Acct)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Chdir)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Chmod)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Chown)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Close(fd int) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Close)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Dup)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Faccessat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Fchdir)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Fchmod)), 2, uintptr(fd), uintptr(mode), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Fchmodat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Fchown)), 3, uintptr(fd), uintptr(uid), uintptr(gid), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Fchownat)), 5, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Fpathconf)), 2, uintptr(fd), uintptr(name), 0, 0, 0, 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Fstat)), 2, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Fstatfs)), 2, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Ftruncate)), 2, uintptr(fd), uintptr(length), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Fsync)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Getgid() (gid int) {
+	r0, _, _ := rawSyscall6(uintptr(unsafe.Pointer(&libc_Getgid)), 0, 0, 0, 0, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+func Getpid() (pid int) {
+	r0, _, _ := rawSyscall6(uintptr(unsafe.Pointer(&libc_Getpid)), 0, 0, 0, 0, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+func Geteuid() (euid int) {
+	r0, _, _ := syscall6(uintptr(unsafe.Pointer(&libc_Geteuid)), 0, 0, 0, 0, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+func Getegid() (egid int) {
+	r0, _, _ := syscall6(uintptr(unsafe.Pointer(&libc_Getegid)), 0, 0, 0, 0, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+func Getppid() (ppid int) {
+	r0, _, _ := syscall6(uintptr(unsafe.Pointer(&libc_Getppid)), 0, 0, 0, 0, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := rawSyscall6(uintptr(unsafe.Pointer(&libc_Getrlimit)), 2, uintptr(which), uintptr(unsafe.Pointer(lim)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Getuid() (uid int) {
+	r0, _, _ := rawSyscall6(uintptr(unsafe.Pointer(&libc_Getuid)), 0, 0, 0, 0, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+func Kill(pid int, signum Signal) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Kill)), 2, uintptr(pid), uintptr(signum), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Lchown)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Link)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Lstat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Mkdir)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Mkdirat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Mknodat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Open)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Pread)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Pwrite)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_read)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Reboot(how int) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Reboot)), 1, uintptr(how), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Rename)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Renameat)), 4, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Rmdir)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_lseek)), 3, uintptr(fd), uintptr(offset), uintptr(whence), 0, 0, 0)
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := rawSyscall6(uintptr(unsafe.Pointer(&libc_Setegid)), 1, uintptr(egid), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := rawSyscall6(uintptr(unsafe.Pointer(&libc_Seteuid)), 1, uintptr(euid), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := rawSyscall6(uintptr(unsafe.Pointer(&libc_Setgid)), 1, uintptr(gid), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := rawSyscall6(uintptr(unsafe.Pointer(&libc_Setpgid)), 2, uintptr(pid), uintptr(pgid), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := rawSyscall6(uintptr(unsafe.Pointer(&libc_Setregid)), 2, uintptr(rgid), uintptr(egid), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := rawSyscall6(uintptr(unsafe.Pointer(&libc_Setreuid)), 2, uintptr(ruid), uintptr(euid), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Stat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Statfs)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Symlink)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Truncate)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := syscall6(uintptr(unsafe.Pointer(&libc_Umask)), 1, uintptr(newmask), 0, 0, 0, 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_Unlink)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := rawSyscall6(uintptr(unsafe.Pointer(&libc_Uname)), 1, uintptr(unsafe.Pointer(buf)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_write)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func gettimeofday(tv *Timeval, tzp *Timezone) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_gettimeofday)), 2, uintptr(unsafe.Pointer(tv)), uintptr(unsafe.Pointer(tzp)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_mmap)), 6, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := syscall6(uintptr(unsafe.Pointer(&libc_munmap)), 2, uintptr(addr), uintptr(length), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}

src/syscall/ztypes_aix_ppc64.go

+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs types_aix.go | go run mkpost.go
+
+package syscall
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+	PathMax        = 0x3ff
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec       int64
+	Usec      int32
+	Pad_cgo_0 [4]byte
+}
+
+type Timeval32 struct {
+	Sec  int32
+	Usec int32
+}
+
+type Timezone struct {
+	Minuteswest int32
+	Dsttime     int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type Pid_t int32
+
+type _Gid_t uint32
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	Sysid  uint32
+	Pid    int32
+	Vfs    int32
+	Start  int64
+	Len    int64
+}
+
+type Stat_t struct {
+	Dev       uint64
+	Ino       uint64
+	Mode      uint32
+	Nlink     int16
+	Flag      uint16
+	Uid       uint32
+	Gid       uint32
+	Rdev      uint64
+	Ssize     int32
+	Pad_cgo_0 [4]byte
+	Atim      StTimespec_t
+	Mtim      StTimespec_t
+	Ctim      StTimespec_t
+	Blksize   int64
+	Blocks    int64
+	Vfstype   int32
+	Vfs       uint32
+	Type      uint32
+	Gen       uint32
+	Reserved  [9]uint32
+	Padto_ll  uint32
+	Size      int64
+}
+
+type Statfs_t struct {
+	Version   int32
+	Type      int32
+	Bsize     uint64
+	Blocks    uint64
+	Bfree     uint64
+	Bavail    uint64
+	Files     uint64
+	Ffree     uint64
+	Fsid      Fsid64_t
+	Vfstype   int32
+	Pad_cgo_0 [4]byte
+	Fsize     uint64
+	Vfsnumber int32
+	Vfsoff    int32
+	Vfslen    int32
+	Vfsvers   int32
+	Fname     [32]uint8
+	Fpack     [32]uint8
+	Name_max  int32
+	Pad_cgo_1 [4]byte
+}
+
+type Fsid64_t struct {
+	Val [2]uint64
+}
+
+type StTimespec_t struct {
+	Sec       int64
+	Nsec      int32
+	Pad_cgo_0 [4]byte
+}
+
+type Dirent struct {
+	Offset    uint64
+	Ino       uint64
+	Reclen    uint16
+	Namlen    uint16
+	Name      [256]uint8
+	Pad_cgo_0 [4]byte
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [1023]uint8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]uint8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [1012]uint8
+}
+
+type _Socklen uint32
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     int32
+	Pad_cgo_1  [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+const (
+	SizeofSockaddrInet4 = 0x10
+	SizeofSockaddrInet6 = 0x1c
+	SizeofSockaddrAny   = 0x404
+	SizeofSockaddrUnix  = 0x401
+	SizeofLinger        = 0x8
+	SizeofIPMreq        = 0x8
+	SizeofIPv6Mreq      = 0x14
+	SizeofMsghdr        = 0x30
+	SizeofCmsghdr       = 0xc
+	SizeofICMPv6Filter  = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+const (
+	SizeofIfMsghdr = 0x10
+)
+
+type IfMsgHdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Addrlen   uint8
+	Pad_cgo_0 [1]byte
+}
+
+type Utsname struct {
+	Sysname  [32]uint8
+	Nodename [32]uint8
+	Release  [32]uint8
+	Version  [32]uint8
+	Machine  [32]uint8
+}
+
+const (
+	_AT_FDCWD            = -0x2
+	_AT_REMOVEDIR        = 0x1
+	_AT_SYMLINK_NOFOLLOW = 0x1
+)