Add support for string types

- strings are now generated as two fields for length and string itself - aliases are now sorted by name to prevent generating different code - dependencies are now managed by dep - binapi files are regenerated using VPP 19.01-rc0~622-g7b01e9e8 - old stats binary api has been deprecated and removed from VPP Change-Id: Ieb8515c73021339a45f407386f8e3d87dcf4469e Signed-off-by: Ondrej Fabry <ofabry@cisco.com>
author: Ondrej Fabry <ofabry@cisco.com> 2019-01-10 10:57:50 +0100
committer: Ondrej Fabry <ofabry@cisco.com> 2019-01-10 11:05:35 +0100
commit: 08266e35878f198e2fa59fcfc9f0fc3a4b1dfbf5 (patch)
tree: 1269acfc3bf6fdd47414eb64da3ecad4865e37d6 /vendor/golang.org
parent: 3ef6f210edcf7dd753733d46ec3f2dd5dc795b61 (diff)
92 files changed, 0 insertions, 13759 deletions
diff --git a/vendor/golang.org/x/sys/.gitattributes b/vendor/golang.org/x/sys/.gitattributes
deleted file mode 100644
index d2f212e..0000000
--- a/vendor/golang.org/x/sys/.gitattributes
+++ /dev/null
@@ -1,10 +0,0 @@
-# Treat all files in this repo as binary, with no git magic updating
-# line endings. Windows users contributing to Go will need to use a
-# modern version of git and editors capable of LF line endings.
-#
-# We'll prevent accidental CRLF line endings from entering the repo
-# via the git-review gofmt checks.
-#
-# See golang.org/issue/9281
-
-* -text
diff --git a/vendor/golang.org/x/sys/.gitignore b/vendor/golang.org/x/sys/.gitignore
deleted file mode 100644
index 8339fd6..0000000
--- a/vendor/golang.org/x/sys/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-# Add no patterns to .hgignore except for files generated by the build.
-last-change
diff --git a/vendor/golang.org/x/sys/CONTRIBUTING.md b/vendor/golang.org/x/sys/CONTRIBUTING.md
deleted file mode 100644
index 88dff59..0000000
--- a/vendor/golang.org/x/sys/CONTRIBUTING.md
+++ /dev/null
@@ -1,31 +0,0 @@
-# Contributing to Go
-
-Go is an open source project.
-
-It is the work of hundreds of contributors. We appreciate your help!
-
-
-## Filing issues
-
-When [filing an issue](https://golang.org/issue/new), make sure to answer these five questions:
-
-1. What version of Go are you using (`go version`)?
-2. What operating system and processor architecture are you using?
-3. What did you do?
-4. What did you expect to see?
-5. What did you see instead?
-
-General questions should go to the [golang-nuts mailing list](https://groups.google.com/group/golang-nuts) instead of the issue tracker.
-The gophers there will answer or ask you to file an issue if you've tripped over a bug.
-
-## Contributing code
-
-Please read the [Contribution Guidelines](https://golang.org/doc/contribute.html)
-before sending patches.
-
-**We do not accept GitHub pull requests**
-(we use [Gerrit](https://code.google.com/p/gerrit/) instead for code review).
-
-Unless otherwise noted, the Go source files are distributed under
-the BSD-style license found in the LICENSE file.
-
diff --git a/vendor/golang.org/x/sys/README b/vendor/golang.org/x/sys/README
deleted file mode 100644
index bd422b4..0000000
--- a/vendor/golang.org/x/sys/README
+++ /dev/null
@@ -1,3 +0,0 @@
-This repository holds supplemental Go packages for low-level interactions with the operating system.
-
-To submit changes to this repository, see http://golang.org/doc/contribute.html.
diff --git a/vendor/golang.org/x/sys/codereview.cfg b/vendor/golang.org/x/sys/codereview.cfg
deleted file mode 100644
index 3f8b14b..0000000
--- a/vendor/golang.org/x/sys/codereview.cfg
+++ /dev/null
@@ -1 +0,0 @@
-issuerepo: golang/go
diff --git a/vendor/golang.org/x/sys/plan9/asm.s b/vendor/golang.org/x/sys/plan9/asm.s
deleted file mode 100644
index d4ca868..0000000
--- a/vendor/golang.org/x/sys/plan9/asm.s
+++ /dev/null
@@ -1,8 +0,0 @@
-// Copyright 2014 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.
-
-#include "textflag.h"
-
-TEXT ·use(SB),NOSPLIT,$0
-	RET
diff --git a/vendor/golang.org/x/sys/plan9/asm_plan9_386.s b/vendor/golang.org/x/sys/plan9/asm_plan9_386.s
deleted file mode 100644
index bc5cab1..0000000
--- a/vendor/golang.org/x/sys/plan9/asm_plan9_386.s
+++ /dev/null
@@ -1,30 +0,0 @@
-// Copyright 2009 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.
-
-#include "textflag.h"
-
-//
-// System call support for 386, Plan 9
-//
-
-// Just jump to package syscall's implementation for all these functions.
-// The runtime may know about them.
-
-TEXT	·Syscall(SB),NOSPLIT,$0-32
-	JMP	syscall·Syscall(SB)
-
-TEXT	·Syscall6(SB),NOSPLIT,$0-44
-	JMP	syscall·Syscall6(SB)
-
-TEXT ·RawSyscall(SB),NOSPLIT,$0-28
-	JMP	syscall·RawSyscall(SB)
-
-TEXT ·RawSyscall6(SB),NOSPLIT,$0-40
-	JMP	syscall·RawSyscall6(SB)
-
-TEXT ·seek(SB),NOSPLIT,$0-36
-	JMP	syscall·seek(SB)
-
-TEXT ·exit(SB),NOSPLIT,$4-4
-	JMP	syscall·exit(SB)
diff --git a/vendor/golang.org/x/sys/plan9/asm_plan9_amd64.s b/vendor/golang.org/x/sys/plan9/asm_plan9_amd64.s
deleted file mode 100644
index d3448e6..0000000
--- a/vendor/golang.org/x/sys/plan9/asm_plan9_amd64.s
+++ /dev/null
@@ -1,30 +0,0 @@
-// Copyright 2009 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.
-
-#include "textflag.h"
-
-//
-// System call support for amd64, Plan 9
-//
-
-// Just jump to package syscall's implementation for all these functions.
-// The runtime may know about them.
-
-TEXT	·Syscall(SB),NOSPLIT,$0-64
-	JMP	syscall·Syscall(SB)
-
-TEXT	·Syscall6(SB),NOSPLIT,$0-88
-	JMP	syscall·Syscall6(SB)
-
-TEXT ·RawSyscall(SB),NOSPLIT,$0-56
-	JMP	syscall·RawSyscall(SB)
-
-TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
-	JMP	syscall·RawSyscall6(SB)
-
-TEXT ·seek(SB),NOSPLIT,$0-56
-	JMP	syscall·seek(SB)
-
-TEXT ·exit(SB),NOSPLIT,$8-8
-	JMP	syscall·exit(SB)
diff --git a/vendor/golang.org/x/sys/plan9/const_plan9.go b/vendor/golang.org/x/sys/plan9/const_plan9.go
deleted file mode 100644
index b4e85a3..0000000
--- a/vendor/golang.org/x/sys/plan9/const_plan9.go
+++ /dev/null
@@ -1,70 +0,0 @@
-package plan9
-
-// Plan 9 Constants
-
-// Open modes
-const (
-	O_RDONLY  = 0
-	O_WRONLY  = 1
-	O_RDWR    = 2
-	O_TRUNC   = 16
-	O_CLOEXEC = 32
-	O_EXCL    = 0x1000
-)
-
-// Rfork flags
-const (
-	RFNAMEG  = 1 << 0
-	RFENVG   = 1 << 1
-	RFFDG    = 1 << 2
-	RFNOTEG  = 1 << 3
-	RFPROC   = 1 << 4
-	RFMEM    = 1 << 5
-	RFNOWAIT = 1 << 6
-	RFCNAMEG = 1 << 10
-	RFCENVG  = 1 << 11
-	RFCFDG   = 1 << 12
-	RFREND   = 1 << 13
-	RFNOMNT  = 1 << 14
-)
-
-// Qid.Type bits
-const (
-	QTDIR    = 0x80
-	QTAPPEND = 0x40
-	QTEXCL   = 0x20
-	QTMOUNT  = 0x10
-	QTAUTH   = 0x08
-	QTTMP    = 0x04
-	QTFILE   = 0x00
-)
-
-// Dir.Mode bits
-const (
-	DMDIR    = 0x80000000
-	DMAPPEND = 0x40000000
-	DMEXCL   = 0x20000000
-	DMMOUNT  = 0x10000000
-	DMAUTH   = 0x08000000
-	DMTMP    = 0x04000000
-	DMREAD   = 0x4
-	DMWRITE  = 0x2
-	DMEXEC   = 0x1
-)
-
-const (
-	STATMAX    = 65535
-	ERRMAX     = 128
-	STATFIXLEN = 49
-)
-
-// Mount and bind flags
-const (
-	MREPL   = 0x0000
-	MBEFORE = 0x0001
-	MAFTER  = 0x0002
-	MORDER  = 0x0003
-	MCREATE = 0x0004
-	MCACHE  = 0x0010
-	MMASK   = 0x0017
-)
diff --git a/vendor/golang.org/x/sys/plan9/dir_plan9.go b/vendor/golang.org/x/sys/plan9/dir_plan9.go
deleted file mode 100644
index 0955e0c..0000000
--- a/vendor/golang.org/x/sys/plan9/dir_plan9.go
+++ /dev/null
@@ -1,212 +0,0 @@
-// Copyright 2012 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.
-
-// Plan 9 directory marshalling. See intro(5).
-
-package plan9
-
-import "errors"
-
-var (
-	ErrShortStat = errors.New("stat buffer too short")
-	ErrBadStat   = errors.New("malformed stat buffer")
-	ErrBadName   = errors.New("bad character in file name")
-)
-
-// A Qid represents a 9P server's unique identification for a file.
-type Qid struct {
-	Path uint64 // the file server's unique identification for the file
-	Vers uint32 // version number for given Path
-	Type uint8  // the type of the file (plan9.QTDIR for example)
-}
-
-// A Dir contains the metadata for a file.
-type Dir struct {
-	// system-modified data
-	Type uint16 // server type
-	Dev  uint32 // server subtype
-
-	// file data
-	Qid    Qid    // unique id from server
-	Mode   uint32 // permissions
-	Atime  uint32 // last read time
-	Mtime  uint32 // last write time
-	Length int64  // file length
-	Name   string // last element of path
-	Uid    string // owner name
-	Gid    string // group name
-	Muid   string // last modifier name
-}
-
-var nullDir = Dir{
-	Type: ^uint16(0),
-	Dev:  ^uint32(0),
-	Qid: Qid{
-		Path: ^uint64(0),
-		Vers: ^uint32(0),
-		Type: ^uint8(0),
-	},
-	Mode:   ^uint32(0),
-	Atime:  ^uint32(0),
-	Mtime:  ^uint32(0),
-	Length: ^int64(0),
-}
-
-// Null assigns special "don't touch" values to members of d to
-// avoid modifying them during plan9.Wstat.
-func (d *Dir) Null() { *d = nullDir }
-
-// Marshal encodes a 9P stat message corresponding to d into b
-//
-// If there isn't enough space in b for a stat message, ErrShortStat is returned.
-func (d *Dir) Marshal(b []byte) (n int, err error) {
-	n = STATFIXLEN + len(d.Name) + len(d.Uid) + len(d.Gid) + len(d.Muid)
-	if n > len(b) {
-		return n, ErrShortStat
-	}
-
-	for _, c := range d.Name {
-		if c == '/' {
-			return n, ErrBadName
-		}
-	}
-
-	b = pbit16(b, uint16(n)-2)
-	b = pbit16(b, d.Type)
-	b = pbit32(b, d.Dev)
-	b = pbit8(b, d.Qid.Type)
-	b = pbit32(b, d.Qid.Vers)
-	b = pbit64(b, d.Qid.Path)
-	b = pbit32(b, d.Mode)
-	b = pbit32(b, d.Atime)
-	b = pbit32(b, d.Mtime)
-	b = pbit64(b, uint64(d.Length))
-	b = pstring(b, d.Name)
-	b = pstring(b, d.Uid)
-	b = pstring(b, d.Gid)
-	b = pstring(b, d.Muid)
-
-	return n, nil
-}
-
-// UnmarshalDir decodes a single 9P stat message from b and returns the resulting Dir.
-//
-// If b is too small to hold a valid stat message, ErrShortStat is returned.
-//
-// If the stat message itself is invalid, ErrBadStat is returned.
-func UnmarshalDir(b []byte) (*Dir, error) {
-	if len(b) < STATFIXLEN {
-		return nil, ErrShortStat
-	}
-	size, buf := gbit16(b)
-	if len(b) != int(size)+2 {
-		return nil, ErrBadStat
-	}
-	b = buf
-
-	var d Dir
-	d.Type, b = gbit16(b)
-	d.Dev, b = gbit32(b)
-	d.Qid.Type, b = gbit8(b)
-	d.Qid.Vers, b = gbit32(b)
-	d.Qid.Path, b = gbit64(b)
-	d.Mode, b = gbit32(b)
-	d.Atime, b = gbit32(b)
-	d.Mtime, b = gbit32(b)
-
-	n, b := gbit64(b)
-	d.Length = int64(n)
-
-	var ok bool
-	if d.Name, b, ok = gstring(b); !ok {
-		return nil, ErrBadStat
-	}
-	if d.Uid, b, ok = gstring(b); !ok {
-		return nil, ErrBadStat
-	}
-	if d.Gid, b, ok = gstring(b); !ok {
-		return nil, ErrBadStat
-	}
-	if d.Muid, b, ok = gstring(b); !ok {
-		return nil, ErrBadStat
-	}
-
-	return &d, nil
-}
-
-// pbit8 copies the 8-bit number v to b and returns the remaining slice of b.
-func pbit8(b []byte, v uint8) []byte {
-	b[0] = byte(v)
-	return b[1:]
-}
-
-// pbit16 copies the 16-bit number v to b in little-endian order and returns the remaining slice of b.
-func pbit16(b []byte, v uint16) []byte {
-	b[0] = byte(v)
-	b[1] = byte(v >> 8)
-	return b[2:]
-}
-
-// pbit32 copies the 32-bit number v to b in little-endian order and returns the remaining slice of b.
-func pbit32(b []byte, v uint32) []byte {
-	b[0] = byte(v)
-	b[1] = byte(v >> 8)
-	b[2] = byte(v >> 16)
-	b[3] = byte(v >> 24)
-	return b[4:]
-}
-
-// pbit64 copies the 64-bit number v to b in little-endian order and returns the remaining slice of b.
-func pbit64(b []byte, v uint64) []byte {
-	b[0] = byte(v)
-	b[1] = byte(v >> 8)
-	b[2] = byte(v >> 16)
-	b[3] = byte(v >> 24)
-	b[4] = byte(v >> 32)
-	b[5] = byte(v >> 40)
-	b[6] = byte(v >> 48)
-	b[7] = byte(v >> 56)
-	return b[8:]
-}
-
-// pstring copies the string s to b, prepending it with a 16-bit length in little-endian order, and
-// returning the remaining slice of b..
-func pstring(b []byte, s string) []byte {
-	b = pbit16(b, uint16(len(s)))
-	n := copy(b, s)
-	return b[n:]
-}
-
-// gbit8 reads an 8-bit number from b and returns it with the remaining slice of b.
-func gbit8(b []byte) (uint8, []byte) {
-	return uint8(b[0]), b[1:]
-}
-
-// gbit16 reads a 16-bit number in little-endian order from b and returns it with the remaining slice of b.
-func gbit16(b []byte) (uint16, []byte) {
-	return uint16(b[0]) | uint16(b[1])<<8, b[2:]
-}
-
-// gbit32 reads a 32-bit number in little-endian order from b and returns it with the remaining slice of b.
-func gbit32(b []byte) (uint32, []byte) {
-	return uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24, b[4:]
-}
-
-// gbit64 reads a 64-bit number in little-endian order from b and returns it with the remaining slice of b.
-func gbit64(b []byte) (uint64, []byte) {
-	lo := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24
-	hi := uint32(b[4]) | uint32(b[5])<<8 | uint32(b[6])<<16 | uint32(b[7])<<24
-	return uint64(lo) | uint64(hi)<<32, b[8:]
-}
-
-// gstring reads a string from b, prefixed with a 16-bit length in little-endian order.
-// It returns the string with the remaining slice of b and a boolean. If the length is
-// greater than the number of bytes in b, the boolean will be false.
-func gstring(b []byte) (string, []byte, bool) {
-	n, b := gbit16(b)
-	if int(n) > len(b) {
-		return "", b, false
-	}
-	return string(b[:n]), b[n:], true
-}
diff --git a/vendor/golang.org/x/sys/plan9/env_plan9.go b/vendor/golang.org/x/sys/plan9/env_plan9.go
deleted file mode 100644
index 25a96e7..0000000
--- a/vendor/golang.org/x/sys/plan9/env_plan9.go
+++ /dev/null
@@ -1,27 +0,0 @@
-// Copyright 2011 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.
-
-// Plan 9 environment variables.
-
-package plan9
-
-import (
-	"syscall"
-)
-
-func Getenv(key string) (value string, found bool) {
-	return syscall.Getenv(key)
-}
-
-func Setenv(key, value string) error {
-	return syscall.Setenv(key, value)
-}
-
-func Clearenv() {
-	syscall.Clearenv()
-}
-
-func Environ() []string {
-	return syscall.Environ()
-}
diff --git a/vendor/golang.org/x/sys/plan9/env_unset.go b/vendor/golang.org/x/sys/plan9/env_unset.go
deleted file mode 100644
index c37fc26..0000000
--- a/vendor/golang.org/x/sys/plan9/env_unset.go
+++ /dev/null
@@ -1,14 +0,0 @@
-// Copyright 2014 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 go1.4
-
-package plan9
-
-import "syscall"
-
-func Unsetenv(key string) error {
-	// This was added in Go 1.4.
-	return syscall.Unsetenv(key)
-}
diff --git a/vendor/golang.org/x/sys/plan9/errors_plan9.go b/vendor/golang.org/x/sys/plan9/errors_plan9.go
deleted file mode 100644
index 110cf6a..0000000
--- a/vendor/golang.org/x/sys/plan9/errors_plan9.go
+++ /dev/null
@@ -1,50 +0,0 @@
-// Copyright 2011 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 plan9
-
-import "syscall"
-
-// Constants
-const (
-	// Invented values to support what package os expects.
-	O_CREAT    = 0x02000
-	O_APPEND   = 0x00400
-	O_NOCTTY   = 0x00000
-	O_NONBLOCK = 0x00000
-	O_SYNC     = 0x00000
-	O_ASYNC    = 0x00000
-
-	S_IFMT   = 0x1f000
-	S_IFIFO  = 0x1000
-	S_IFCHR  = 0x2000
-	S_IFDIR  = 0x4000
-	S_IFBLK  = 0x6000
-	S_IFREG  = 0x8000
-	S_IFLNK  = 0xa000
-	S_IFSOCK = 0xc000
-)
-
-// Errors
-var (
-	EINVAL       = syscall.NewError("bad arg in system call")
-	ENOTDIR      = syscall.NewError("not a directory")
-	EISDIR       = syscall.NewError("file is a directory")
-	ENOENT       = syscall.NewError("file does not exist")
-	EEXIST       = syscall.NewError("file already exists")
-	EMFILE       = syscall.NewError("no free file descriptors")
-	EIO          = syscall.NewError("i/o error")
-	ENAMETOOLONG = syscall.NewError("file name too long")
-	EINTR        = syscall.NewError("interrupted")
-	EPERM        = syscall.NewError("permission denied")
-	EBUSY        = syscall.NewError("no free devices")
-	ETIMEDOUT    = syscall.NewError("connection timed out")
-	EPLAN9       = syscall.NewError("not supported by plan 9")
-
-	// The following errors do not correspond to any
-	// Plan 9 system messages. Invented to support
-	// what package os and others expect.
-	EACCES       = syscall.NewError("access permission denied")
-	EAFNOSUPPORT = syscall.NewError("address family not supported by protocol")
-)
diff --git a/vendor/golang.org/x/sys/plan9/mkall.sh b/vendor/golang.org/x/sys/plan9/mkall.sh
deleted file mode 100755
index 9f73c60..0000000
--- a/vendor/golang.org/x/sys/plan9/mkall.sh
+++ /dev/null
@@ -1,138 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2009 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.
-
-# The plan9 package provides access to the raw system call
-# interface of the underlying operating system.  Porting Go to
-# a new architecture/operating system combination requires
-# some manual effort, though there are tools that automate
-# much of the process.  The auto-generated files have names
-# beginning with z.
-#
-# This script runs or (given -n) prints suggested commands to generate z files
-# for the current system.  Running those commands is not automatic.
-# This script is documentation more than anything else.
-#
-# * asm_${GOOS}_${GOARCH}.s
-#
-# This hand-written assembly file implements system call dispatch.
-# There are three entry points:
-#
-# 	func Syscall(trap, a1, a2, a3 uintptr) (r1, r2, err uintptr);
-# 	func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr);
-# 	func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2, err uintptr);
-#
-# The first and second are the standard ones; they differ only in
-# how many arguments can be passed to the kernel.
-# The third is for low-level use by the ForkExec wrapper;
-# unlike the first two, it does not call into the scheduler to
-# let it know that a system call is running.
-#
-# * syscall_${GOOS}.go
-#
-# This hand-written Go file implements system calls that need
-# special handling and lists "//sys" comments giving prototypes
-# for ones that can be auto-generated.  Mksyscall reads those
-# comments to generate the stubs.
-#
-# * syscall_${GOOS}_${GOARCH}.go
-#
-# Same as syscall_${GOOS}.go except that it contains code specific
-# to ${GOOS} on one particular architecture.
-#
-# * types_${GOOS}.c
-#
-# This hand-written C file includes standard C headers and then
-# creates typedef or enum names beginning with a dollar sign
-# (use of $ in variable names is a gcc extension).  The hardest
-# part about preparing this file is figuring out which headers to
-# include and which symbols need to be #defined to get the
-# actual data structures that pass through to the kernel system calls.
-# Some C libraries present alternate versions for binary compatibility
-# and translate them on the way in and out of system calls, but
-# there is almost always a #define that can get the real ones.
-# See types_darwin.c and types_linux.c for examples.
-#
-# * zerror_${GOOS}_${GOARCH}.go
-#
-# This machine-generated file defines the system's error numbers,
-# error strings, and signal numbers.  The generator is "mkerrors.sh".
-# Usually no arguments are needed, but mkerrors.sh will pass its
-# arguments on to godefs.
-#
-# * zsyscall_${GOOS}_${GOARCH}.go
-#
-# Generated by mksyscall.pl; see syscall_${GOOS}.go above.
-#
-# * zsysnum_${GOOS}_${GOARCH}.go
-#
-# Generated by mksysnum_${GOOS}.
-#
-# * ztypes_${GOOS}_${GOARCH}.go
-#
-# Generated by godefs; see types_${GOOS}.c above.
-
-GOOSARCH="${GOOS}_${GOARCH}"
-
-# defaults
-mksyscall="./mksyscall.pl"
-mkerrors="./mkerrors.sh"
-zerrors="zerrors_$GOOSARCH.go"
-mksysctl=""
-zsysctl="zsysctl_$GOOSARCH.go"
-mksysnum=
-mktypes=
-run="sh"
-
-case "$1" in
--syscalls)
-	for i in zsyscall*go
-	do
-		sed 1q $i | sed 's;^// ;;' | sh > _$i && gofmt < _$i > $i
-		rm _$i
-	done
-	exit 0
-	;;
--n)
-	run="cat"
-	shift
-esac
-
-case "$#" in
-0)
-	;;
-*)
-	echo 'usage: mkall.sh [-n]' 1>&2
-	exit 2
-esac
-
-case "$GOOSARCH" in
-_* | *_ | _)
-	echo 'undefined $GOOS_$GOARCH:' "$GOOSARCH" 1>&2
-	exit 1
-	;;
-plan9_386)
-	mkerrors=
-	mksyscall="./mksyscall.pl -l32 -plan9"
-	mksysnum="./mksysnum_plan9.sh /n/sources/plan9/sys/src/libc/9syscall/sys.h"
-	mktypes="XXX"
-	;;
-*)
-	echo 'unrecognized $GOOS_$GOARCH: ' "$GOOSARCH" 1>&2
-	exit 1
-	;;
-esac
-
-(
-	if [ -n "$mkerrors" ]; then echo "$mkerrors |gofmt >$zerrors"; fi
-	case "$GOOS" in
-	plan9)
-		syscall_goos="syscall_$GOOS.go"
-		if [ -n "$mksyscall" ]; then echo "$mksyscall $syscall_goos syscall_$GOOSARCH.go |gofmt >zsyscall_$GOOSARCH.go"; fi
-		;;
-	esac
-	if [ -n "$mksysctl" ]; then echo "$mksysctl |gofmt >$zsysctl"; fi
-	if [ -n "$mksysnum" ]; then echo "$mksysnum |gofmt >zsysnum_$GOOSARCH.go"; fi
-	if [ -n "$mktypes" ]; then echo "$mktypes types_$GOOS.go |gofmt >ztypes_$GOOSARCH.go"; fi
-) | $run
diff --git a/vendor/golang.org/x/sys/plan9/mkerrors.sh b/vendor/golang.org/x/sys/plan9/mkerrors.sh
deleted file mode 100755
index 052c86d..0000000
--- a/vendor/golang.org/x/sys/plan9/mkerrors.sh
+++ /dev/null
@@ -1,246 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2009 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-# Generate Go code listing errors and other #defined constant
-# values (ENAMETOOLONG etc.), by asking the preprocessor
-# about the definitions.
-
-unset LANG
-export LC_ALL=C
-export LC_CTYPE=C
-
-CC=${CC:-gcc}
-
-uname=$(uname)
-
-includes='
-#include <sys/types.h>
-#include <sys/file.h>
-#include <fcntl.h>
-#include <dirent.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <netinet/ip.h>
-#include <netinet/ip6.h>
-#include <netinet/tcp.h>
-#include <errno.h>
-#include <sys/signal.h>
-#include <signal.h>
-#include <sys/resource.h>
-'
-
-ccflags="$@"
-
-# Write go tool cgo -godefs input.
-(
-	echo package plan9
-	echo
-	echo '/*'
-	indirect="includes_$(uname)"
-	echo "${!indirect} $includes"
-	echo '*/'
-	echo 'import "C"'
-	echo
-	echo 'const ('
-
-	# The gcc command line prints all the #defines
-	# it encounters while processing the input
-	echo "${!indirect} $includes" | $CC -x c - -E -dM $ccflags |
-	awk '
-		$1 != "#define" || $2 ~ /\(/ || $3 == "" {next}
-
-		$2 ~ /^E([ABCD]X|[BIS]P|[SD]I|S|FL)$/ {next}  # 386 registers
-		$2 ~ /^(SIGEV_|SIGSTKSZ|SIGRT(MIN|MAX))/ {next}
-		$2 ~ /^(SCM_SRCRT)$/ {next}
-		$2 ~ /^(MAP_FAILED)$/ {next}
-
-		$2 !~ /^ETH_/ &&
-		$2 !~ /^EPROC_/ &&
-		$2 !~ /^EQUIV_/ &&
-		$2 !~ /^EXPR_/ &&
-		$2 ~ /^E[A-Z0-9_]+$/ ||
-		$2 ~ /^B[0-9_]+$/ ||
-		$2 ~ /^V[A-Z0-9]+$/ ||
-		$2 ~ /^CS[A-Z0-9]/ ||
-		$2 ~ /^I(SIG|CANON|CRNL|EXTEN|MAXBEL|STRIP|UTF8)$/ ||
-		$2 ~ /^IGN/ ||
-		$2 ~ /^IX(ON|ANY|OFF)$/ ||
-		$2 ~ /^IN(LCR|PCK)$/ ||
-		$2 ~ /(^FLU?SH)|(FLU?SH$)/ ||
-		$2 ~ /^C(LOCAL|READ)$/ ||
-		$2 == "BRKINT" ||
-		$2 == "HUPCL" ||
-		$2 == "PENDIN" ||
-		$2 == "TOSTOP" ||
-		$2 ~ /^PAR/ ||
-		$2 ~ /^SIG[^_]/ ||
-		$2 ~ /^O[CNPFP][A-Z]+[^_][A-Z]+$/ ||
-		$2 ~ /^IN_/ ||
-		$2 ~ /^LOCK_(SH|EX|NB|UN)$/ ||
-		$2 ~ /^(AF|SOCK|SO|SOL|IPPROTO|IP|IPV6|ICMP6|TCP|EVFILT|NOTE|EV|SHUT|PROT|MAP|PACKET|MSG|SCM|MCL|DT|MADV|PR)_/ ||
-		$2 == "ICMPV6_FILTER" ||
-		$2 == "SOMAXCONN" ||
-		$2 == "NAME_MAX" ||
-		$2 == "IFNAMSIZ" ||
-		$2 ~ /^CTL_(MAXNAME|NET|QUERY)$/ ||
-		$2 ~ /^SYSCTL_VERS/ ||
-		$2 ~ /^(MS|MNT)_/ ||
-		$2 ~ /^TUN(SET|GET|ATTACH|DETACH)/ ||
-		$2 ~ /^(O|F|FD|NAME|S|PTRACE|PT)_/ ||
-		$2 ~ /^LINUX_REBOOT_CMD_/ ||
-		$2 ~ /^LINUX_REBOOT_MAGIC[12]$/ ||
-		$2 !~ "NLA_TYPE_MASK" &&
-		$2 ~ /^(NETLINK|NLM|NLMSG|NLA|IFA|IFAN|RT|RTCF|RTN|RTPROT|RTNH|ARPHRD|ETH_P)_/ ||
-		$2 ~ /^SIOC/ ||
-		$2 ~ /^TIOC/ ||
-		$2 !~ "RTF_BITS" &&
-		$2 ~ /^(IFF|IFT|NET_RT|RTM|RTF|RTV|RTA|RTAX)_/ ||
-		$2 ~ /^BIOC/ ||
-		$2 ~ /^RUSAGE_(SELF|CHILDREN|THREAD)/ ||
-		$2 ~ /^RLIMIT_(AS|CORE|CPU|DATA|FSIZE|NOFILE|STACK)|RLIM_INFINITY/ ||
-		$2 ~ /^PRIO_(PROCESS|PGRP|USER)/ ||
-		$2 ~ /^CLONE_[A-Z_]+/ ||
-		$2 !~ /^(BPF_TIMEVAL)$/ &&
-		$2 ~ /^(BPF|DLT)_/ ||
-		$2 !~ "WMESGLEN" &&
-		$2 ~ /^W[A-Z0-9]+$/ {printf("\t%s = C.%s\n", $2, $2)}
-		$2 ~ /^__WCOREFLAG$/ {next}
-		$2 ~ /^__W[A-Z0-9]+$/ {printf("\t%s = C.%s\n", substr($2,3), $2)}
-
-		{next}
-	' | sort
-
-	echo ')'
-) >_const.go
-
-# Pull out the error names for later.
-errors=$(
-	echo '#include <errno.h>' | $CC -x c - -E -dM $ccflags |
-	awk '$1=="#define" && $2 ~ /^E[A-Z0-9_]+$/ { print $2 }' |
-	sort
-)
-
-# Pull out the signal names for later.
-signals=$(
-	echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
-	awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print $2 }' |
-	egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT)' |
-	sort
-)
-
-# Again, writing regexps to a file.
-echo '#include <errno.h>' | $CC -x c - -E -dM $ccflags |
-	awk '$1=="#define" && $2 ~ /^E[A-Z0-9_]+$/ { print "^\t" $2 "[ \t]*=" }' |
-	sort >_error.grep
-echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
-	awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print "^\t" $2 "[ \t]*=" }' |
-	egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT)' |
-	sort >_signal.grep
-
-echo '// mkerrors.sh' "$@"
-echo '// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT'
-echo
-go tool cgo -godefs -- "$@" _const.go >_error.out
-cat _error.out | grep -vf _error.grep | grep -vf _signal.grep
-echo
-echo '// Errors'
-echo 'const ('
-cat _error.out | grep -f _error.grep | sed 's/=\(.*\)/= Errno(\1)/'
-echo ')'
-
-echo
-echo '// Signals'
-echo 'const ('
-cat _error.out | grep -f _signal.grep | sed 's/=\(.*\)/= Signal(\1)/'
-echo ')'
-
-# Run C program to print error and syscall strings.
-(
-	echo -E "
-#include <stdio.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <ctype.h>
-#include <string.h>
-#include <signal.h>
-
-#define nelem(x) (sizeof(x)/sizeof((x)[0]))
-
-enum { A = 'A', Z = 'Z', a = 'a', z = 'z' }; // avoid need for single quotes below
-
-int errors[] = {
-"
-	for i in $errors
-	do
-		echo -E '	'$i,
-	done
-
-	echo -E "
-};
-
-int signals[] = {
-"
-	for i in $signals
-	do
-		echo -E '	'$i,
-	done
-
-	# Use -E because on some systems bash builtin interprets \n itself.
-	echo -E '
-};
-
-static int
-intcmp(const void *a, const void *b)
-{
-	return *(int*)a - *(int*)b;
-}
-
-int
-main(void)
-{
-	int i, j, e;
-	char buf[1024], *p;
-
-	printf("\n\n// Error table\n");
-	printf("var errors = [...]string {\n");
-	qsort(errors, nelem(errors), sizeof errors[0], intcmp);
-	for(i=0; i<nelem(errors); i++) {
-		e = errors[i];
-		if(i > 0 && errors[i-1] == e)
-			continue;
-		strcpy(buf, strerror(e));
-		// lowercase first letter: Bad -> bad, but STREAM -> STREAM.
-		if(A <= buf[0] && buf[0] <= Z && a <= buf[1] && buf[1] <= z)
-			buf[0] += a - A;
-		printf("\t%d: \"%s\",\n", e, buf);
-	}
-	printf("}\n\n");
-	
-	printf("\n\n// Signal table\n");
-	printf("var signals = [...]string {\n");
-	qsort(signals, nelem(signals), sizeof signals[0], intcmp);
-	for(i=0; i<nelem(signals); i++) {
-		e = signals[i];
-		if(i > 0 && signals[i-1] == e)
-			continue;
-		strcpy(buf, strsignal(e));
-		// lowercase first letter: Bad -> bad, but STREAM -> STREAM.
-		if(A <= buf[0] && buf[0] <= Z && a <= buf[1] && buf[1] <= z)
-			buf[0] += a - A;
-		// cut trailing : number.
-		p = strrchr(buf, ":"[0]);
-		if(p)
-			*p = '\0';
-		printf("\t%d: \"%s\",\n", e, buf);
-	}
-	printf("}\n\n");
-
-	return 0;
-}
-
-'
-) >_errors.c
-
-$CC $ccflags -o _errors _errors.c && $GORUN ./_errors && rm -f _errors.c _errors _const.go _error.grep _signal.grep _error.out
diff --git a/vendor/golang.org/x/sys/plan9/mksyscall.pl b/vendor/golang.org/x/sys/plan9/mksyscall.pl
deleted file mode 100755
index ce8e1e4..0000000
--- a/vendor/golang.org/x/sys/plan9/mksyscall.pl
+++ /dev/null
@@ -1,319 +0,0 @@
-#!/usr/bin/env perl
-# Copyright 2009 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.
-
-# This program reads a file containing function prototypes
-# (like syscall_plan9.go) and generates system call bodies.
-# The prototypes are marked by lines beginning with "//sys"
-# and read like func declarations if //sys is replaced by func, but:
-#	* The parameter lists must give a name for each argument.
-#	  This includes return parameters.
-#	* The parameter lists must give a type for each argument:
-#	  the (x, y, z int) shorthand is not allowed.
-#	* If the return parameter is an error number, it must be named errno.
-
-# A line beginning with //sysnb is like //sys, except that the
-# goroutine will not be suspended during the execution of the system
-# call.  This must only be used for system calls which can never
-# block, as otherwise the system call could cause all goroutines to
-# hang.
-
-use strict;
-
-my $cmdline = "mksyscall.pl " . join(' ', @ARGV);
-my $errors = 0;
-my $_32bit = "";
-my $plan9 = 0;
-my $openbsd = 0;
-my $netbsd = 0;
-my $dragonfly = 0;
-my $nacl = 0;
-my $arm = 0; # 64-bit value should use (even, odd)-pair
-
-if($ARGV[0] eq "-b32") {
-	$_32bit = "big-endian";
-	shift;
-} elsif($ARGV[0] eq "-l32") {
-	$_32bit = "little-endian";
-	shift;
-}
-if($ARGV[0] eq "-plan9") {
-	$plan9 = 1;
-	shift;
-}
-if($ARGV[0] eq "-openbsd") {
-	$openbsd = 1;
-	shift;
-}
-if($ARGV[0] eq "-netbsd") {
-	$netbsd = 1;
-	shift;
-}
-if($ARGV[0] eq "-dragonfly") {
-	$dragonfly = 1;
-	shift;
-}
-if($ARGV[0] eq "-nacl") {
-	$nacl = 1;
-	shift;
-}
-if($ARGV[0] eq "-arm") {
-	$arm = 1;
-	shift;
-}
-
-if($ARGV[0] =~ /^-/) {
-	print STDERR "usage: mksyscall.pl [-b32 | -l32] [file ...]\n";
-	exit 1;
-}
-
-sub parseparamlist($) {
-	my ($list) = @_;
-	$list =~ s/^\s*//;
-	$list =~ s/\s*$//;
-	if($list eq "") {
-		return ();
-	}
-	return split(/\s*,\s*/, $list);
-}
-
-sub parseparam($) {
-	my ($p) = @_;
-	if($p !~ /^(\S*) (\S*)$/) {
-		print STDERR "$ARGV:$.: malformed parameter: $p\n";
-		$errors = 1;
-		return ("xx", "int");
-	}
-	return ($1, $2);
-}
-
-my $text = "";
-while(<>) {
-	chomp;
-	s/\s+/ /g;
-	s/^\s+//;
-	s/\s+$//;
-	my $nonblock = /^\/\/sysnb /;
-	next if !/^\/\/sys / && !$nonblock;
-
-	# Line must be of the form
-	#	func Open(path string, mode int, perm int) (fd int, errno error)
-	# Split into name, in params, out params.
-	if(!/^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*((?i)SYS_[A-Z0-9_]+))?$/) {
-		print STDERR "$ARGV:$.: malformed //sys declaration\n";
-		$errors = 1;
-		next;
-	}
-	my ($func, $in, $out, $sysname) = ($2, $3, $4, $5);
-
-	# Split argument lists on comma.
-	my @in = parseparamlist($in);
-	my @out = parseparamlist($out);
-
-	# Try in vain to keep people from editing this file.
-	# The theory is that they jump into the middle of the file
-	# without reading the header.
-	$text .= "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n";
-
-	# Go function header.
-	my $out_decl = @out ? sprintf(" (%s)", join(', ', @out)) : "";
-	$text .= sprintf "func %s(%s)%s {\n", $func, join(', ', @in), $out_decl;
-
-	# Check if err return available
-	my $errvar = "";
-	foreach my $p (@out) {
-		my ($name, $type) = parseparam($p);
-		if($type eq "error") {
-			$errvar = $name;
-			last;
-		}
-	}
-
-	# Prepare arguments to Syscall.
-	my @args = ();
-	my @uses = ();
-	my $n = 0;
-	foreach my $p (@in) {
-		my ($name, $type) = parseparam($p);
-		if($type =~ /^\*/) {
-			push @args, "uintptr(unsafe.Pointer($name))";
-		} elsif($type eq "string" && $errvar ne "") {
-			$text .= "\tvar _p$n *byte\n";
-			$text .= "\t_p$n, $errvar = BytePtrFromString($name)\n";
-			$text .= "\tif $errvar != nil {\n\t\treturn\n\t}\n";
-			push @args, "uintptr(unsafe.Pointer(_p$n))";
-			push @uses, "use(unsafe.Pointer(_p$n))";
-			$n++;
-		} elsif($type eq "string") {
-			print STDERR "$ARGV:$.: $func uses string arguments, but has no error return\n";
-			$text .= "\tvar _p$n *byte\n";
-			$text .= "\t_p$n, _ = BytePtrFromString($name)\n";
-			push @args, "uintptr(unsafe.Pointer(_p$n))";
-			push @uses, "use(unsafe.Pointer(_p$n))";
-			$n++;
-		} elsif($type =~ /^\[\](.*)/) {
-			# Convert slice into pointer, length.
-			# Have to be careful not to take address of &a[0] if len == 0:
-			# pass dummy pointer in that case.
-			# Used to pass nil, but some OSes or simulators reject write(fd, nil, 0).
-			$text .= "\tvar _p$n unsafe.Pointer\n";
-			$text .= "\tif len($name) > 0 {\n\t\t_p$n = unsafe.Pointer(\&${name}[0])\n\t}";
-			$text .= " else {\n\t\t_p$n = unsafe.Pointer(&_zero)\n\t}";
-			$text .= "\n";
-			push @args, "uintptr(_p$n)", "uintptr(len($name))";
-			$n++;
-		} elsif($type eq "int64" && ($openbsd || $netbsd)) {
-			push @args, "0";
-			if($_32bit eq "big-endian") {
-				push @args, "uintptr($name>>32)", "uintptr($name)";
-			} elsif($_32bit eq "little-endian") {
-				push @args, "uintptr($name)", "uintptr($name>>32)";
-			} else {
-				push @args, "uintptr($name)";
-			}
-		} elsif($type eq "int64" && $dragonfly) {
-			if ($func !~ /^extp(read|write)/i) {
-				push @args, "0";
-			}
-			if($_32bit eq "big-endian") {
-				push @args, "uintptr($name>>32)", "uintptr($name)";
-			} elsif($_32bit eq "little-endian") {
-				push @args, "uintptr($name)", "uintptr($name>>32)";
-			} else {
-				push @args, "uintptr($name)";
-			}
-		} elsif($type eq "int64" && $_32bit ne "") {
-			if(@args % 2 && $arm) {
-				# arm abi specifies 64-bit argument uses 
-				# (even, odd) pair
-				push @args, "0"
-			}
-			if($_32bit eq "big-endian") {
-				push @args, "uintptr($name>>32)", "uintptr($name)";
-			} else {
-				push @args, "uintptr($name)", "uintptr($name>>32)";
-			}
-		} else {
-			push @args, "uintptr($name)";
-		}
-	}
-
-	# Determine which form to use; pad args with zeros.
-	my $asm = "Syscall";
-	if ($nonblock) {
-		$asm = "RawSyscall";
-	}
-	if(@args <= 3) {
-		while(@args < 3) {
-			push @args, "0";
-		}
-	} elsif(@args <= 6) {
-		$asm .= "6";
-		while(@args < 6) {
-			push @args, "0";
-		}
-	} elsif(@args <= 9) {
-		$asm .= "9";
-		while(@args < 9) {
-			push @args, "0";
-		}
-	} else {
-		print STDERR "$ARGV:$.: too many arguments to system call\n";
-	}
-
-	# System call number.
-	if($sysname eq "") {
-		$sysname = "SYS_$func";
-		$sysname =~ s/([a-z])([A-Z])/${1}_$2/g;	# turn FooBar into Foo_Bar
-		$sysname =~ y/a-z/A-Z/;
-		if($nacl) {
-			$sysname =~ y/A-Z/a-z/;
-		}
-	}
-
-	# Actual call.
-	my $args = join(', ', @args);
-	my $call = "$asm($sysname, $args)";
-
-	# Assign return values.
-	my $body = "";
-	my @ret = ("_", "_", "_");
-	my $do_errno = 0;
-	for(my $i=0; $i<@out; $i++) {
-		my $p = $out[$i];
-		my ($name, $type) = parseparam($p);
-		my $reg = "";
-		if($name eq "err" && !$plan9) {
-			$reg = "e1";
-			$ret[2] = $reg;
-			$do_errno = 1;
-		} elsif($name eq "err" && $plan9) {
-			$ret[0] = "r0";
-			$ret[2] = "e1";
-			next;
-		} else {
-			$reg = sprintf("r%d", $i);
-			$ret[$i] = $reg;
-		}
-		if($type eq "bool") {
-			$reg = "$reg != 0";
-		}
-		if($type eq "int64" && $_32bit ne "") {
-			# 64-bit number in r1:r0 or r0:r1.
-			if($i+2 > @out) {
-				print STDERR "$ARGV:$.: not enough registers for int64 return\n";
-			}
-			if($_32bit eq "big-endian") {
-				$reg = sprintf("int64(r%d)<<32 | int64(r%d)", $i, $i+1);
-			} else {
-				$reg = sprintf("int64(r%d)<<32 | int64(r%d)", $i+1, $i);
-			}
-			$ret[$i] = sprintf("r%d", $i);
-			$ret[$i+1] = sprintf("r%d", $i+1);
-		}
-		if($reg ne "e1" || $plan9) {
-			$body .= "\t$name = $type($reg)\n";
-		}
-	}
-	if ($ret[0] eq "_" && $ret[1] eq "_" && $ret[2] eq "_") {
-		$text .= "\t$call\n";
-	} else {
-		$text .= "\t$ret[0], $ret[1], $ret[2] := $call\n";
-	}
-	foreach my $use (@uses) {
-		$text .= "\t$use\n";
-	}
-	$text .= $body;
-	
-	if ($plan9 && $ret[2] eq "e1") {
-		$text .= "\tif int32(r0) == -1 {\n";
-		$text .= "\t\terr = e1\n";
-		$text .= "\t}\n";
-	} elsif ($do_errno) {
-		$text .= "\tif e1 != 0 {\n";
-		$text .= "\t\terr = e1\n";
-		$text .= "\t}\n";
-	}
-	$text .= "\treturn\n";
-	$text .= "}\n\n";
-}
-
-chomp $text;
-chomp $text;
-
-if($errors) {
-	exit 1;
-}
-
-print <<EOF;
-// $cmdline
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package plan9
-
-import "unsafe"
-
-$text
-EOF
-exit 0;
diff --git a/vendor/golang.org/x/sys/plan9/mksysnum_plan9.sh b/vendor/golang.org/x/sys/plan9/mksysnum_plan9.sh
deleted file mode 100755
index 3c3ab05..0000000
--- a/vendor/golang.org/x/sys/plan9/mksysnum_plan9.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/sh
-# Copyright 2009 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.
-
-COMMAND="mksysnum_plan9.sh $@"
-
-cat <<EOF
-// $COMMAND
-// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
-
-package plan9
-
-const(
-EOF
-
-SP='[ 	]' # space or tab
-sed "s/^#define${SP}\\([A-Z0-9_][A-Z0-9_]*\\)${SP}${SP}*\\([0-9][0-9]*\\)/SYS_\\1=\\2/g" \
-	< $1 | grep -v SYS__
-
-cat <<EOF
-)
-EOF
diff --git a/vendor/golang.org/x/sys/plan9/pwd_go15_plan9.go b/vendor/golang.org/x/sys/plan9/pwd_go15_plan9.go
deleted file mode 100644
index 87ae9d2..0000000
--- a/vendor/golang.org/x/sys/plan9/pwd_go15_plan9.go
+++ /dev/null
@@ -1,21 +0,0 @@
-// 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 go1.5
-
-package plan9
-
-import "syscall"
-
-func fixwd() {
-	syscall.Fixwd()
-}
-
-func Getwd() (wd string, err error) {
-	return syscall.Getwd()
-}
-
-func Chdir(path string) error {
-	return syscall.Chdir(path)
-}
diff --git a/vendor/golang.org/x/sys/plan9/pwd_plan9.go b/vendor/golang.org/x/sys/plan9/pwd_plan9.go
deleted file mode 100644
index c07c798..0000000
--- a/vendor/golang.org/x/sys/plan9/pwd_plan9.go
+++ /dev/null
@@ -1,23 +0,0 @@
-// 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 !go1.5
-
-package plan9
-
-func fixwd() {
-}
-
-func Getwd() (wd string, err error) {
-	fd, err := open(".", O_RDONLY)
-	if err != nil {
-		return "", err
-	}
-	defer Close(fd)
-	return Fd2path(fd)
-}
-
-func Chdir(path string) error {
-	return chdir(path)
-}
diff --git a/vendor/golang.org/x/sys/plan9/race.go b/vendor/golang.org/x/sys/plan9/race.go
deleted file mode 100644
index c7ff5df..0000000
--- a/vendor/golang.org/x/sys/plan9/race.go
+++ /dev/null
@@ -1,30 +0,0 @@
-// Copyright 2012 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 plan9,race
-
-package plan9
-
-import (
-	"runtime"
-	"unsafe"
-)
-
-const raceenabled = true
-
-func raceAcquire(addr unsafe.Pointer) {
-	runtime.RaceAcquire(addr)
-}
-
-func raceReleaseMerge(addr unsafe.Pointer) {
-	runtime.RaceReleaseMerge(addr)
-}
-
-func raceReadRange(addr unsafe.Pointer, len int) {
-	runtime.RaceReadRange(addr, len)
-}
-
-func raceWriteRange(addr unsafe.Pointer, len int) {
-	runtime.RaceWriteRange(addr, len)
-}
diff --git a/vendor/golang.org/x/sys/plan9/race0.go b/vendor/golang.org/x/sys/plan9/race0.go
deleted file mode 100644
index 06cabcc..0000000
--- a/vendor/golang.org/x/sys/plan9/race0.go
+++ /dev/null
@@ -1,25 +0,0 @@
-// Copyright 2012 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 plan9,!race
-
-package plan9
-
-import (
-	"unsafe"
-)
-
-const raceenabled = false
-
-func raceAcquire(addr unsafe.Pointer) {
-}
-
-func raceReleaseMerge(addr unsafe.Pointer) {
-}
-
-func raceReadRange(addr unsafe.Pointer, len int) {
-}
-
-func raceWriteRange(addr unsafe.Pointer, len int) {
-}
diff --git a/vendor/golang.org/x/sys/plan9/str.go b/vendor/golang.org/x/sys/plan9/str.go
deleted file mode 100644
index 4f7f9ad..0000000
--- a/vendor/golang.org/x/sys/plan9/str.go
+++ /dev/null
@@ -1,22 +0,0 @@
-// Copyright 2009 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 plan9
-
-package plan9
-
-func itoa(val int) string { // do it here rather than with fmt to avoid dependency
-	if val < 0 {
-		return "-" + itoa(-val)
-	}
-	var buf [32]byte // big enough for int64
-	i := len(buf) - 1
-	for val >= 10 {
-		buf[i] = byte(val%10 + '0')
-		i--
-		val /= 10
-	}
-	buf[i] = byte(val + '0')
-	return string(buf[i:])
-}
diff --git a/vendor/golang.org/x/sys/plan9/syscall.go b/vendor/golang.org/x/sys/plan9/syscall.go
deleted file mode 100644
index df6f8c5..0000000
--- a/vendor/golang.org/x/sys/plan9/syscall.go
+++ /dev/null
@@ -1,74 +0,0 @@
-// Copyright 2009 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 plan9
-
-// Package plan9 contains an interface to the low-level operating system
-// primitives.  OS details vary depending on the underlying system, and
-// by default, godoc will display the OS-specific documentation for the current
-// system.  If you want godoc to display documentation for another
-// system, set $GOOS and $GOARCH to the desired system.  For example, if
-// you want to view documentation for freebsd/arm on linux/amd64, set $GOOS
-// to freebsd and $GOARCH to arm.
-// The primary use of this package is inside other packages that provide a more
-// portable interface to the system, such as "os", "time" and "net".  Use
-// those packages rather than this one if you can.
-// For details of the functions and data types in this package consult
-// the manuals for the appropriate operating system.
-// These calls return err == nil to indicate success; otherwise
-// err represents an operating system error describing the failure and
-// holds a value of type syscall.ErrorString.
-package plan9 // import "golang.org/x/sys/plan9"
-
-import "unsafe"
-
-// ByteSliceFromString returns a NUL-terminated slice of bytes
-// containing the text of s. If s contains a NUL byte at any
-// location, it returns (nil, EINVAL).
-func ByteSliceFromString(s string) ([]byte, error) {
-	for i := 0; i < len(s); i++ {
-		if s[i] == 0 {
-			return nil, EINVAL
-		}
-	}
-	a := make([]byte, len(s)+1)
-	copy(a, s)
-	return a, nil
-}
-
-// BytePtrFromString returns a pointer to a NUL-terminated array of
-// bytes containing the text of s. If s contains a NUL byte at any
-// location, it returns (nil, EINVAL).
-func BytePtrFromString(s string) (*byte, error) {
-	a, err := ByteSliceFromString(s)
-	if err != nil {
-		return nil, err
-	}
-	return &a[0], nil
-}
-
-// Single-word zero for use when we need a valid pointer to 0 bytes.
-// See mksyscall.pl.
-var _zero uintptr
-
-func (ts *Timespec) Unix() (sec int64, nsec int64) {
-	return int64(ts.Sec), int64(ts.Nsec)
-}
-
-func (tv *Timeval) Unix() (sec int64, nsec int64) {
-	return int64(tv.Sec), int64(tv.Usec) * 1000
-}
-
-func (ts *Timespec) Nano() int64 {
-	return int64(ts.Sec)*1e9 + int64(ts.Nsec)
-}
-
-func (tv *Timeval) Nano() int64 {
-	return int64(tv.Sec)*1e9 + int64(tv.Usec)*1000
-}
-
-// use is a no-op, but the compiler cannot see that it is.
-// Calling use(p) ensures that p is kept live until that point.
-//go:noescape
-func use(p unsafe.Pointer)
diff --git a/vendor/golang.org/x/sys/plan9/syscall_plan9.go b/vendor/golang.org/x/sys/plan9/syscall_plan9.go
deleted file mode 100644
index d39d07d..0000000
--- a/vendor/golang.org/x/sys/plan9/syscall_plan9.go
+++ /dev/null
@@ -1,349 +0,0 @@
-// Copyright 2011 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.
-
-// Plan 9 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 plan9
-
-import (
-	"syscall"
-	"unsafe"
-)
-
-// A Note is a string describing a process note.
-// It implements the os.Signal interface.
-type Note string
-
-func (n Note) Signal() {}
-
-func (n Note) String() string {
-	return string(n)
-}
-
-var (
-	Stdin  = 0
-	Stdout = 1
-	Stderr = 2
-)
-
-// For testing: clients can set this flag to force
-// creation of IPv6 sockets to return EAFNOSUPPORT.
-var SocketDisableIPv6 bool
-
-func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.ErrorString)
-func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.ErrorString)
-func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2, err uintptr)
-func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr)
-
-func atoi(b []byte) (n uint) {
-	n = 0
-	for i := 0; i < len(b); i++ {
-		n = n*10 + uint(b[i]-'0')
-	}
-	return
-}
-
-func cstring(s []byte) string {
-	for i := range s {
-		if s[i] == 0 {
-			return string(s[0:i])
-		}
-	}
-	return string(s)
-}
-
-func errstr() string {
-	var buf [ERRMAX]byte
-
-	RawSyscall(SYS_ERRSTR, uintptr(unsafe.Pointer(&buf[0])), uintptr(len(buf)), 0)
-
-	buf[len(buf)-1] = 0
-	return cstring(buf[:])
-}
-
-// Implemented in assembly to import from runtime.
-func exit(code int)
-
-func Exit(code int) { exit(code) }
-
-func readnum(path string) (uint, error) {
-	var b [12]byte
-
-	fd, e := Open(path, O_RDONLY)
-	if e != nil {
-		return 0, e
-	}
-	defer Close(fd)
-
-	n, e := Pread(fd, b[:], 0)
-
-	if e != nil {
-		return 0, e
-	}
-
-	m := 0
-	for ; m < n && b[m] == ' '; m++ {
-	}
-
-	return atoi(b[m : n-1]), nil
-}
-
-func Getpid() (pid int) {
-	n, _ := readnum("#c/pid")
-	return int(n)
-}
-
-func Getppid() (ppid int) {
-	n, _ := readnum("#c/ppid")
-	return int(n)
-}
-
-func Read(fd int, p []byte) (n int, err error) {
-	return Pread(fd, p, -1)
-}
-
-func Write(fd int, p []byte) (n int, err error) {
-	return Pwrite(fd, p, -1)
-}
-
-var ioSync int64
-
-//sys	fd2path(fd int, buf []byte) (err error)
-func Fd2path(fd int) (path string, err error) {
-	var buf [512]byte
-
-	e := fd2path(fd, buf[:])
-	if e != nil {
-		return "", e
-	}
-	return cstring(buf[:]), nil
-}
-
-//sys	pipe(p *[2]int32) (err error)
-func Pipe(p []int) (err error) {
-	if len(p) != 2 {
-		return syscall.ErrorString("bad arg in system call")
-	}
-	var pp [2]int32
-	err = pipe(&pp)
-	p[0] = int(pp[0])
-	p[1] = int(pp[1])
-	return
-}
-
-// Underlying system call writes to newoffset via pointer.
-// Implemented in assembly to avoid allocation.
-func seek(placeholder uintptr, fd int, offset int64, whence int) (newoffset int64, err string)
-
-func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
-	newoffset, e := seek(0, fd, offset, whence)
-
-	if newoffset == -1 {
-		err = syscall.ErrorString(e)
-	}
-	return
-}
-
-func Mkdir(path string, mode uint32) (err error) {
-	fd, err := Create(path, O_RDONLY, DMDIR|mode)
-
-	if fd != -1 {
-		Close(fd)
-	}
-
-	return
-}
-
-type Waitmsg struct {
-	Pid  int
-	Time [3]uint32
-	Msg  string
-}
-
-func (w Waitmsg) Exited() bool   { return true }
-func (w Waitmsg) Signaled() bool { return false }
-
-func (w Waitmsg) ExitStatus() int {
-	if len(w.Msg) == 0 {
-		// a normal exit returns no message
-		return 0
-	}
-	return 1
-}
-
-//sys	await(s []byte) (n int, err error)
-func Await(w *Waitmsg) (err error) {
-	var buf [512]byte
-	var f [5][]byte
-
-	n, err := await(buf[:])
-
-	if err != nil || w == nil {
-		return
-	}
-
-	nf := 0
-	p := 0
-	for i := 0; i < n && nf < len(f)-1; i++ {
-		if buf[i] == ' ' {
-			f[nf] = buf[p:i]
-			p = i + 1
-			nf++
-		}
-	}
-	f[nf] = buf[p:]
-	nf++
-
-	if nf != len(f) {
-		return syscall.ErrorString("invalid wait message")
-	}
-	w.Pid = int(atoi(f[0]))
-	w.Time[0] = uint32(atoi(f[1]))
-	w.Time[1] = uint32(atoi(f[2]))
-	w.Time[2] = uint32(atoi(f[3]))
-	w.Msg = cstring(f[4])
-	if w.Msg == "''" {
-		// await() returns '' for no error
-		w.Msg = ""
-	}
-	return
-}
-
-func Unmount(name, old string) (err error) {
-	fixwd()
-	oldp, err := BytePtrFromString(old)
-	if err != nil {
-		return err
-	}
-	oldptr := uintptr(unsafe.Pointer(oldp))
-
-	var r0 uintptr
-	var e syscall.ErrorString
-
-	// bind(2) man page: If name is zero, everything bound or mounted upon old is unbound or unmounted.
-	if name == "" {
-		r0, _, e = Syscall(SYS_UNMOUNT, _zero, oldptr, 0)
-	} else {
-		namep, err := BytePtrFromString(name)
-		if err != nil {
-			return err
-		}
-		r0, _, e = Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(namep)), oldptr, 0)
-	}
-
-	if int32(r0) == -1 {
-		err = e
-	}
-	return
-}
-
-func Fchdir(fd int) (err error) {
-	path, err := Fd2path(fd)
-
-	if err != nil {
-		return
-	}
-
-	return Chdir(path)
-}
-
-type Timespec struct {
-	Sec  int32
-	Nsec int32
-}
-
-type Timeval struct {
-	Sec  int32
-	Usec int32
-}
-
-func NsecToTimeval(nsec int64) (tv Timeval) {
-	nsec += 999 // round up to microsecond
-	tv.Usec = int32(nsec % 1e9 / 1e3)
-	tv.Sec = int32(nsec / 1e9)
-	return
-}
-
-func nsec() int64 {
-	var scratch int64
-
-	r0, _, _ := Syscall(SYS_NSEC, uintptr(unsafe.Pointer(&scratch)), 0, 0)
-	// TODO(aram): remove hack after I fix _nsec in the pc64 kernel.
-	if r0 == 0 {
-		return scratch
-	}
-	return int64(r0)
-}
-
-func Gettimeofday(tv *Timeval) error {
-	nsec := nsec()
-	*tv = NsecToTimeval(nsec)
-	return nil
-}
-
-func Getpagesize() int { return 0x1000 }
-
-func Getegid() (egid int) { return -1 }
-func Geteuid() (euid int) { return -1 }
-func Getgid() (gid int)   { return -1 }
-func Getuid() (uid int)   { return -1 }
-
-func Getgroups() (gids []int, err error) {
-	return make([]int, 0), nil
-}
-
-//sys	open(path string, mode int) (fd int, err error)
-func Open(path string, mode int) (fd int, err error) {
-	fixwd()
-	return open(path, mode)
-}
-
-//sys	create(path string, mode int, perm uint32) (fd int, err error)
-func Create(path string, mode int, perm uint32) (fd int, err error) {
-	fixwd()
-	return create(path, mode, perm)
-}
-
-//sys	remove(path string) (err error)
-func Remove(path string) error {
-	fixwd()
-	return remove(path)
-}
-
-//sys	stat(path string, edir []byte) (n int, err error)
-func Stat(path string, edir []byte) (n int, err error) {
-	fixwd()
-	return stat(path, edir)
-}
-
-//sys	bind(name string, old string, flag int) (err error)
-func Bind(name string, old string, flag int) (err error) {
-	fixwd()
-	return bind(name, old, flag)
-}
-
-//sys	mount(fd int, afd int, old string, flag int, aname string) (err error)
-func Mount(fd int, afd int, old string, flag int, aname string) (err error) {
-	fixwd()
-	return mount(fd, afd, old, flag, aname)
-}
-
-//sys	wstat(path string, edir []byte) (err error)
-func Wstat(path string, edir []byte) (err error) {
-	fixwd()
-	return wstat(path, edir)
-}
-
-//sys	chdir(path string) (err error)
-//sys	Dup(oldfd int, newfd int) (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	Close(fd int) (err error)
-//sys	Fstat(fd int, edir []byte) (n int, err error)
-//sys	Fwstat(fd int, edir []byte) (err error)
diff --git a/vendor/golang.org/x/sys/plan9/syscall_test.go b/vendor/golang.org/x/sys/plan9/syscall_test.go
deleted file mode 100644
index 8f829ba..0000000
--- a/vendor/golang.org/x/sys/plan9/syscall_test.go
+++ /dev/null
@@ -1,33 +0,0 @@
-// Copyright 2013 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 plan9
-
-package plan9_test
-
-import (
-	"testing"
-
-	"golang.org/x/sys/plan9"
-)
-
-func testSetGetenv(t *testing.T, key, value string) {
-	err := plan9.Setenv(key, value)
-	if err != nil {
-		t.Fatalf("Setenv failed to set %q: %v", value, err)
-	}
-	newvalue, found := plan9.Getenv(key)
-	if !found {
-		t.Fatalf("Getenv failed to find %v variable (want value %q)", key, value)
-	}
-	if newvalue != value {
-		t.Fatalf("Getenv(%v) = %q; want %q", key, newvalue, value)
-	}
-}
-
-func TestEnv(t *testing.T) {
-	testSetGetenv(t, "TESTENV", "AVALUE")
-	// make sure TESTENV gets set to "", not deleted
-	testSetGetenv(t, "TESTENV", "")
-}
diff --git a/vendor/golang.org/x/sys/plan9/zsyscall_plan9_386.go b/vendor/golang.org/x/sys/plan9/zsyscall_plan9_386.go
deleted file mode 100644
index b35598a..0000000
--- a/vendor/golang.org/x/sys/plan9/zsyscall_plan9_386.go
+++ /dev/null
@@ -1,292 +0,0 @@
-// mksyscall.pl -l32 -plan9 syscall_plan9.go
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package plan9
-
-import "unsafe"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fd2path(fd int, buf []byte) (err error) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_FD2PATH, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func pipe(p *[2]int32) (err error) {
-	r0, _, e1 := Syscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func await(s []byte) (n int, err error) {
-	var _p0 unsafe.Pointer
-	if len(s) > 0 {
-		_p0 = unsafe.Pointer(&s[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_AWAIT, uintptr(_p0), uintptr(len(s)), 0)
-	n = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func open(path string, mode int) (fd int, err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(path)
-	if err != nil {
-		return
-	}
-	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
-	use(unsafe.Pointer(_p0))
-	fd = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func create(path string, mode int, perm uint32) (fd int, err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(path)
-	if err != nil {
-		return
-	}
-	r0, _, e1 := Syscall(SYS_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
-	use(unsafe.Pointer(_p0))
-	fd = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func remove(path string) (err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(path)
-	if err != nil {
-		return
-	}
-	r0, _, e1 := Syscall(SYS_REMOVE, uintptr(unsafe.Pointer(_p0)), 0, 0)
-	use(unsafe.Pointer(_p0))
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func stat(path string, edir []byte) (n int, err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(path)
-	if err != nil {
-		return
-	}
-	var _p1 unsafe.Pointer
-	if len(edir) > 0 {
-		_p1 = unsafe.Pointer(&edir[0])
-	} else {
-		_p1 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(edir)))
-	use(unsafe.Pointer(_p0))
-	n = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func bind(name string, old string, flag int) (err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(name)
-	if err != nil {
-		return
-	}
-	var _p1 *byte
-	_p1, err = BytePtrFromString(old)
-	if err != nil {
-		return
-	}
-	r0, _, e1 := Syscall(SYS_BIND, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flag))
-	use(unsafe.Pointer(_p0))
-	use(unsafe.Pointer(_p1))
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func mount(fd int, afd int, old string, flag int, aname string) (err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(old)
-	if err != nil {
-		return
-	}
-	var _p1 *byte
-	_p1, err = BytePtrFromString(aname)
-	if err != nil {
-		return
-	}
-	r0, _, e1 := Syscall6(SYS_MOUNT, uintptr(fd), uintptr(afd), uintptr(unsafe.Pointer(_p0)), uintptr(flag), uintptr(unsafe.Pointer(_p1)), 0)
-	use(unsafe.Pointer(_p0))
-	use(unsafe.Pointer(_p1))
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func wstat(path string, edir []byte) (err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(path)
-	if err != nil {
-		return
-	}
-	var _p1 unsafe.Pointer
-	if len(edir) > 0 {
-		_p1 = unsafe.Pointer(&edir[0])
-	} else {
-		_p1 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_WSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(edir)))
-	use(unsafe.Pointer(_p0))
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func chdir(path string) (err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(path)
-	if err != nil {
-		return
-	}
-	r0, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
-	use(unsafe.Pointer(_p0))
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup(oldfd int, newfd int) (fd int, err error) {
-	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), uintptr(newfd), 0)
-	fd = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pread(fd int, p []byte, offset int64) (n int, err error) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
-	n = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
-	n = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Close(fd int) (err error) {
-	r0, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstat(fd int, edir []byte) (n int, err error) {
-	var _p0 unsafe.Pointer
-	if len(edir) > 0 {
-		_p0 = unsafe.Pointer(&edir[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(_p0), uintptr(len(edir)))
-	n = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fwstat(fd int, edir []byte) (err error) {
-	var _p0 unsafe.Pointer
-	if len(edir) > 0 {
-		_p0 = unsafe.Pointer(&edir[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_FWSTAT, uintptr(fd), uintptr(_p0), uintptr(len(edir)))
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
diff --git a/vendor/golang.org/x/sys/plan9/zsyscall_plan9_amd64.go b/vendor/golang.org/x/sys/plan9/zsyscall_plan9_amd64.go
deleted file mode 100644
index b35598a..0000000
--- a/vendor/golang.org/x/sys/plan9/zsyscall_plan9_amd64.go
+++ /dev/null
@@ -1,292 +0,0 @@
-// mksyscall.pl -l32 -plan9 syscall_plan9.go
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package plan9
-
-import "unsafe"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fd2path(fd int, buf []byte) (err error) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_FD2PATH, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func pipe(p *[2]int32) (err error) {
-	r0, _, e1 := Syscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func await(s []byte) (n int, err error) {
-	var _p0 unsafe.Pointer
-	if len(s) > 0 {
-		_p0 = unsafe.Pointer(&s[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_AWAIT, uintptr(_p0), uintptr(len(s)), 0)
-	n = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func open(path string, mode int) (fd int, err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(path)
-	if err != nil {
-		return
-	}
-	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
-	use(unsafe.Pointer(_p0))
-	fd = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func create(path string, mode int, perm uint32) (fd int, err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(path)
-	if err != nil {
-		return
-	}
-	r0, _, e1 := Syscall(SYS_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
-	use(unsafe.Pointer(_p0))
-	fd = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func remove(path string) (err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(path)
-	if err != nil {
-		return
-	}
-	r0, _, e1 := Syscall(SYS_REMOVE, uintptr(unsafe.Pointer(_p0)), 0, 0)
-	use(unsafe.Pointer(_p0))
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func stat(path string, edir []byte) (n int, err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(path)
-	if err != nil {
-		return
-	}
-	var _p1 unsafe.Pointer
-	if len(edir) > 0 {
-		_p1 = unsafe.Pointer(&edir[0])
-	} else {
-		_p1 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(edir)))
-	use(unsafe.Pointer(_p0))
-	n = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func bind(name string, old string, flag int) (err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(name)
-	if err != nil {
-		return
-	}
-	var _p1 *byte
-	_p1, err = BytePtrFromString(old)
-	if err != nil {
-		return
-	}
-	r0, _, e1 := Syscall(SYS_BIND, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flag))
-	use(unsafe.Pointer(_p0))
-	use(unsafe.Pointer(_p1))
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func mount(fd int, afd int, old string, flag int, aname string) (err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(old)
-	if err != nil {
-		return
-	}
-	var _p1 *byte
-	_p1, err = BytePtrFromString(aname)
-	if err != nil {
-		return
-	}
-	r0, _, e1 := Syscall6(SYS_MOUNT, uintptr(fd), uintptr(afd), uintptr(unsafe.Pointer(_p0)), uintptr(flag), uintptr(unsafe.Pointer(_p1)), 0)
-	use(unsafe.Pointer(_p0))
-	use(unsafe.Pointer(_p1))
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func wstat(path string, edir []byte) (err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(path)
-	if err != nil {
-		return
-	}
-	var _p1 unsafe.Pointer
-	if len(edir) > 0 {
-		_p1 = unsafe.Pointer(&edir[0])
-	} else {
-		_p1 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_WSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(edir)))
-	use(unsafe.Pointer(_p0))
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func chdir(path string) (err error) {
-	var _p0 *byte
-	_p0, err = BytePtrFromString(path)
-	if err != nil {
-		return
-	}
-	r0, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
-	use(unsafe.Pointer(_p0))
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup(oldfd int, newfd int) (fd int, err error) {
-	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), uintptr(newfd), 0)
-	fd = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pread(fd int, p []byte, offset int64) (n int, err error) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
-	n = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
-	n = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Close(fd int) (err error) {
-	r0, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstat(fd int, edir []byte) (n int, err error) {
-	var _p0 unsafe.Pointer
-	if len(edir) > 0 {
-		_p0 = unsafe.Pointer(&edir[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(_p0), uintptr(len(edir)))
-	n = int(r0)
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fwstat(fd int, edir []byte) (err error) {
-	var _p0 unsafe.Pointer
-	if len(edir) > 0 {
-		_p0 = unsafe.Pointer(&edir[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_FWSTAT, uintptr(fd), uintptr(_p0), uintptr(len(edir)))
-	if int32(r0) == -1 {
-		err = e1
-	}
-	return
-}
diff --git a/vendor/golang.org/x/sys/plan9/zsysnum_plan9.go b/vendor/golang.org/x/sys/plan9/zsysnum_plan9.go
deleted file mode 100644
index 22e8abd..0000000
--- a/vendor/golang.org/x/sys/plan9/zsysnum_plan9.go
+++ /dev/null
@@ -1,49 +0,0 @@
-// mksysnum_plan9.sh /opt/plan9/sys/src/libc/9syscall/sys.h
-// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
-
-package plan9
-
-const (
-	SYS_SYSR1       = 0
-	SYS_BIND        = 2
-	SYS_CHDIR       = 3
-	SYS_CLOSE       = 4
-	SYS_DUP         = 5
-	SYS_ALARM       = 6
-	SYS_EXEC        = 7
-	SYS_EXITS       = 8
-	SYS_FAUTH       = 10
-	SYS_SEGBRK      = 12
-	SYS_OPEN        = 14
-	SYS_OSEEK       = 16
-	SYS_SLEEP       = 17
-	SYS_RFORK       = 19
-	SYS_PIPE        = 21
-	SYS_CREATE      = 22
-	SYS_FD2PATH     = 23
-	SYS_BRK_        = 24
-	SYS_REMOVE      = 25
-	SYS_NOTIFY      = 28
-	SYS_NOTED       = 29
-	SYS_SEGATTACH   = 30
-	SYS_SEGDETACH   = 31
-	SYS_SEGFREE     = 32
-	SYS_SEGFLUSH    = 33
-	SYS_RENDEZVOUS  = 34
-	SYS_UNMOUNT     = 35
-	SYS_SEMACQUIRE  = 37
-	SYS_SEMRELEASE  = 38
-	SYS_SEEK        = 39
-	SYS_FVERSION    = 40
-	SYS_ERRSTR      = 41
-	SYS_STAT        = 42
-	SYS_FSTAT       = 43
-	SYS_WSTAT       = 44
-	SYS_FWSTAT      = 45
-	SYS_MOUNT       = 46
-	SYS_AWAIT       = 47
-	SYS_PREAD       = 50
-	SYS_PWRITE      = 51
-	SYS_TSEMACQUIRE = 52
-	SYS_NSEC        = 53
-)
diff --git a/vendor/golang.org/x/sys/unix/creds_test.go b/vendor/golang.org/x/sys/unix/creds_test.go
deleted file mode 100644
index eaae7c3..0000000
--- a/vendor/golang.org/x/sys/unix/creds_test.go
+++ /dev/null
@@ -1,121 +0,0 @@
-// Copyright 2012 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 linux
-
-package unix_test
-
-import (
-	"bytes"
-	"net"
-	"os"
-	"syscall"
-	"testing"
-
-	"golang.org/x/sys/unix"
-)
-
-// TestSCMCredentials tests the sending and receiving of credentials
-// (PID, UID, GID) in an ancillary message between two UNIX
-// sockets. The SO_PASSCRED socket option is enabled on the sending
-// socket for this to work.
-func TestSCMCredentials(t *testing.T) {
-	fds, err := unix.Socketpair(unix.AF_LOCAL, unix.SOCK_STREAM, 0)
-	if err != nil {
-		t.Fatalf("Socketpair: %v", err)
-	}
-	defer unix.Close(fds[0])
-	defer unix.Close(fds[1])
-
-	err = unix.SetsockoptInt(fds[0], unix.SOL_SOCKET, unix.SO_PASSCRED, 1)
-	if err != nil {
-		t.Fatalf("SetsockoptInt: %v", err)
-	}
-
-	srvFile := os.NewFile(uintptr(fds[0]), "server")
-	defer srvFile.Close()
-	srv, err := net.FileConn(srvFile)
-	if err != nil {
-		t.Errorf("FileConn: %v", err)
-		return
-	}
-	defer srv.Close()
-
-	cliFile := os.NewFile(uintptr(fds[1]), "client")
-	defer cliFile.Close()
-	cli, err := net.FileConn(cliFile)
-	if err != nil {
-		t.Errorf("FileConn: %v", err)
-		return
-	}
-	defer cli.Close()
-
-	var ucred unix.Ucred
-	if os.Getuid() != 0 {
-		ucred.Pid = int32(os.Getpid())
-		ucred.Uid = 0
-		ucred.Gid = 0
-		oob := unix.UnixCredentials(&ucred)
-		_, _, err := cli.(*net.UnixConn).WriteMsgUnix(nil, oob, nil)
-		if op, ok := err.(*net.OpError); ok {
-			err = op.Err
-		}
-		if sys, ok := err.(*os.SyscallError); ok {
-			err = sys.Err
-		}
-		if err != syscall.EPERM {
-			t.Fatalf("WriteMsgUnix failed with %v, want EPERM", err)
-		}
-	}
-
-	ucred.Pid = int32(os.Getpid())
-	ucred.Uid = uint32(os.Getuid())
-	ucred.Gid = uint32(os.Getgid())
-	oob := unix.UnixCredentials(&ucred)
-
-	// this is going to send a dummy byte
-	n, oobn, err := cli.(*net.UnixConn).WriteMsgUnix(nil, oob, nil)
-	if err != nil {
-		t.Fatalf("WriteMsgUnix: %v", err)
-	}
-	if n != 0 {
-		t.Fatalf("WriteMsgUnix n = %d, want 0", n)
-	}
-	if oobn != len(oob) {
-		t.Fatalf("WriteMsgUnix oobn = %d, want %d", oobn, len(oob))
-	}
-
-	oob2 := make([]byte, 10*len(oob))
-	n, oobn2, flags, _, err := srv.(*net.UnixConn).ReadMsgUnix(nil, oob2)
-	if err != nil {
-		t.Fatalf("ReadMsgUnix: %v", err)
-	}
-	if flags != 0 {
-		t.Fatalf("ReadMsgUnix flags = 0x%x, want 0", flags)
-	}
-	if n != 1 {
-		t.Fatalf("ReadMsgUnix n = %d, want 1 (dummy byte)", n)
-	}
-	if oobn2 != oobn {
-		// without SO_PASSCRED set on the socket, ReadMsgUnix will
-		// return zero oob bytes
-		t.Fatalf("ReadMsgUnix oobn = %d, want %d", oobn2, oobn)
-	}
-	oob2 = oob2[:oobn2]
-	if !bytes.Equal(oob, oob2) {
-		t.Fatal("ReadMsgUnix oob bytes don't match")
-	}
-
-	scm, err := unix.ParseSocketControlMessage(oob2)
-	if err != nil {
-		t.Fatalf("ParseSocketControlMessage: %v", err)
-	}
-	newUcred, err := unix.ParseUnixCredentials(&scm[0])
-	if err != nil {
-		t.Fatalf("ParseUnixCredentials: %v", err)
-	}
-	if *newUcred != ucred {
-		t.Fatalf("ParseUnixCredentials = %+v, want %+v", newUcred, ucred)
-	}
-}
diff --git a/vendor/golang.org/x/sys/unix/export_test.go b/vendor/golang.org/x/sys/unix/export_test.go
deleted file mode 100644
index b4fdd97..0000000
--- a/vendor/golang.org/x/sys/unix/export_test.go
+++ /dev/null
@@ -1,9 +0,0 @@
-// 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 darwin dragonfly freebsd linux netbsd openbsd solaris
-
-package unix
-
-var Itoa = itoa
diff --git a/vendor/golang.org/x/sys/unix/linux/Dockerfile b/vendor/golang.org/x/sys/unix/linux/Dockerfile
deleted file mode 100644
index 4397143..0000000
--- a/vendor/golang.org/x/sys/unix/linux/Dockerfile
+++ /dev/null
@@ -1,48 +0,0 @@
-FROM ubuntu:16.04
-
-# Dependencies to get the git sources and go binaries
-RUN apt-get update && apt-get install -y \
-        curl \
-        git \
-    && rm -rf /var/lib/apt/lists/*
-
-# Get the git sources. If not cached, this takes O(5 minutes).
-WORKDIR /git
-RUN git config --global advice.detachedHead false
-# Linux Kernel: Released 19 Feb 2017
-RUN git clone --branch v4.10 --depth 1 https://kernel.googlesource.com/pub/scm/linux/kernel/git/torvalds/linux
-# GNU C library: Released 05 Feb 2017 (we should try to get a secure way to clone this)
-RUN git clone --branch glibc-2.25 --depth 1 git://sourceware.org/git/glibc.git
-
-# Get Go 1.8 (https://github.com/docker-library/golang/blob/master/1.8/Dockerfile)
-ENV GOLANG_VERSION 1.8
-ENV GOLANG_DOWNLOAD_URL https://golang.org/dl/go$GOLANG_VERSION.linux-amd64.tar.gz
-ENV GOLANG_DOWNLOAD_SHA256 53ab94104ee3923e228a2cb2116e5e462ad3ebaeea06ff04463479d7f12d27ca
-
-RUN curl -fsSL "$GOLANG_DOWNLOAD_URL" -o golang.tar.gz \
-    && echo "$GOLANG_DOWNLOAD_SHA256  golang.tar.gz" | sha256sum -c - \
-    && tar -C /usr/local -xzf golang.tar.gz \
-    && rm golang.tar.gz
-
-ENV PATH /usr/local/go/bin:$PATH
-
-# Linux and Glibc build dependencies
-RUN apt-get update && apt-get install -y \
-        gawk make python \
-        gcc gcc-multilib \
-        gettext  texinfo \
-    && rm -rf /var/lib/apt/lists/*
-# Emulator and cross compilers
-RUN apt-get update && apt-get install -y \
-        qemu \
-        gcc-aarch64-linux-gnu       gcc-arm-linux-gnueabi     \
-        gcc-mips-linux-gnu          gcc-mips64-linux-gnuabi64 \
-        gcc-mips64el-linux-gnuabi64 gcc-mipsel-linux-gnu      \
-        gcc-powerpc64-linux-gnu     gcc-powerpc64le-linux-gnu \
-        gcc-s390x-linux-gnu         gcc-sparc64-linux-gnu     \
-    && rm -rf /var/lib/apt/lists/*
-
-# Let the scripts know they are in the docker environment
-ENV GOLANG_SYS_BUILD docker
-WORKDIR /build
-ENTRYPOINT ["go", "run", "linux/mkall.go", "/git/linux", "/git/glibc"]
diff --git a/vendor/golang.org/x/sys/unix/linux/mkall.go b/vendor/golang.org/x/sys/unix/linux/mkall.go
deleted file mode 100644
index 429754f..0000000
--- a/vendor/golang.org/x/sys/unix/linux/mkall.go
+++ /dev/null
@@ -1,379 +0,0 @@
-// Copyright 2017 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.
-
-// linux/mkall.go - Generates all Linux zsysnum, zsyscall, zerror, and ztype
-// files for all 11 linux architectures supported by the go compiler. See
-// README.md for more information about the build system.
-
-// To run it you must have a git checkout of the Linux kernel and glibc. Once
-// the appropriate sources are ready, the program is run as:
-//     go run linux/mkall.go <linux_dir> <glibc_dir>
-
-// +build ignore
-
-package main
-
-import (
-	"fmt"
-	"os"
-	"os/exec"
-	"path/filepath"
-	"runtime"
-	"strings"
-)
-
-// These will be paths to the appropriate source directories.
-var LinuxDir string
-var GlibcDir string
-
-const TempDir = "/tmp"
-const IncludeDir = TempDir + "/include" // To hold our C headers
-const BuildDir = TempDir + "/build"     // To hold intermediate build files
-
-const GOOS = "linux"       // Only for Linux targets
-const BuildArch = "amd64"  // Must be built on this architecture
-const MinKernel = "2.6.23" // https://golang.org/doc/install#requirements
-
-type target struct {
-	GoArch     string // Architecture name according to Go
-	LinuxArch  string // Architecture name according to the Linux Kernel
-	GNUArch    string // Architecture name according to GNU tools (https://wiki.debian.org/Multiarch/Tuples)
-	BigEndian  bool   // Default Little Endian
-	SignedChar bool   // Is -fsigned-char needed (default no)
-	Bits       int
-}
-
-// List of the 11 Linux targets supported by the go compiler. sparc64 is not
-// currently supported, though a port is in progress.
-var targets = []target{
-	{
-		GoArch:    "386",
-		LinuxArch: "x86",
-		GNUArch:   "i686-linux-gnu", // Note "i686" not "i386"
-		Bits:      32,
-	},
-	{
-		GoArch:    "amd64",
-		LinuxArch: "x86",
-		GNUArch:   "x86_64-linux-gnu",
-		Bits:      64,
-	},
-	{
-		GoArch:     "arm64",
-		LinuxArch:  "arm64",
-		GNUArch:    "aarch64-linux-gnu",
-		SignedChar: true,
-		Bits:       64,
-	},
-	{
-		GoArch:    "arm",
-		LinuxArch: "arm",
-		GNUArch:   "arm-linux-gnueabi",
-		Bits:      32,
-	},
-	{
-		GoArch:    "mips",
-		LinuxArch: "mips",
-		GNUArch:   "mips-linux-gnu",
-		BigEndian: true,
-		Bits:      32,
-	},
-	{
-		GoArch:    "mipsle",
-		LinuxArch: "mips",
-		GNUArch:   "mipsel-linux-gnu",
-		Bits:      32,
-	},
-	{
-		GoArch:    "mips64",
-		LinuxArch: "mips",
-		GNUArch:   "mips64-linux-gnuabi64",
-		BigEndian: true,
-		Bits:      64,
-	},
-	{
-		GoArch:    "mips64le",
-		LinuxArch: "mips",
-		GNUArch:   "mips64el-linux-gnuabi64",
-		Bits:      64,
-	},
-	{
-		GoArch:    "ppc64",
-		LinuxArch: "powerpc",
-		GNUArch:   "powerpc64-linux-gnu",
-		BigEndian: true,
-		Bits:      64,
-	},
-	{
-		GoArch:    "ppc64le",
-		LinuxArch: "powerpc",
-		GNUArch:   "powerpc64le-linux-gnu",
-		Bits:      64,
-	},
-	{
-		GoArch:     "s390x",
-		LinuxArch:  "s390",
-		GNUArch:    "s390x-linux-gnu",
-		BigEndian:  true,
-		SignedChar: true,
-		Bits:       64,
-	},
-	// {
-	// 	GoArch:    "sparc64",
-	// 	LinuxArch: "sparc",
-	// 	GNUArch:   "sparc64-linux-gnu",
-	// 	BigEndian: true,
-	// 	Bits:      64,
-	// },
-}
-
-func main() {
-	if runtime.GOOS != GOOS || runtime.GOARCH != BuildArch {
-		fmt.Printf("Build system has GOOS_GOARCH = %s_%s, need %s_%s\n",
-			runtime.GOOS, runtime.GOARCH, GOOS, BuildArch)
-		return
-	}
-
-	// Check that we are using the new build system if we should
-	if os.Getenv("GOLANG_SYS_BUILD") != "docker" {
-		fmt.Println("In the new build system, mkall.go should not be called directly.")
-		fmt.Println("See README.md")
-		return
-	}
-
-	// Parse the command line options
-	if len(os.Args) != 3 {
-		fmt.Println("USAGE: go run linux/mkall.go <linux_dir> <glibc_dir>")
-		return
-	}
-	LinuxDir = os.Args[1]
-	GlibcDir = os.Args[2]
-
-	for _, t := range targets {
-		fmt.Printf("----- GENERATING: %s -----\n", t.GoArch)
-		if err := t.generateFiles(); err != nil {
-			fmt.Printf("%v\n***** FAILURE:    %s *****\n\n", err, t.GoArch)
-		} else {
-			fmt.Printf("----- SUCCESS:    %s -----\n\n", t.GoArch)
-		}
-	}
-}
-
-// Makes an exec.Cmd with Stderr attached to os.Stderr
-func makeCommand(name string, args ...string) *exec.Cmd {
-	cmd := exec.Command(name, args...)
-	cmd.Stderr = os.Stderr
-	return cmd
-}
-
-// Runs the command, pipes output to a formatter, pipes that to an output file.
-func (t *target) commandFormatOutput(formatter string, outputFile string,
-	name string, args ...string) (err error) {
-	mainCmd := makeCommand(name, args...)
-
-	fmtCmd := makeCommand(formatter)
-	if formatter == "mkpost" {
-		fmtCmd = makeCommand("go", "run", "mkpost.go")
-		// Set GOARCH_TARGET so mkpost knows what GOARCH is..
-		fmtCmd.Env = append(os.Environ(), "GOARCH_TARGET="+t.GoArch)
-		// Set GOARCH to host arch for mkpost, so it can run natively.
-		for i, s := range fmtCmd.Env {
-			if strings.HasPrefix(s, "GOARCH=") {
-				fmtCmd.Env[i] = "GOARCH=" + BuildArch
-			}
-		}
-	}
-
-	// mainCmd | fmtCmd > outputFile
-	if fmtCmd.Stdin, err = mainCmd.StdoutPipe(); err != nil {
-		return
-	}
-	if fmtCmd.Stdout, err = os.Create(outputFile); err != nil {
-		return
-	}
-
-	// Make sure the formatter eventually closes
-	if err = fmtCmd.Start(); err != nil {
-		return
-	}
-	defer func() {
-		fmtErr := fmtCmd.Wait()
-		if err == nil {
-			err = fmtErr
-		}
-	}()
-
-	return mainCmd.Run()
-}
-
-// Generates all the files for a Linux target
-func (t *target) generateFiles() error {
-	// Setup environment variables
-	os.Setenv("GOOS", GOOS)
-	os.Setenv("GOARCH", t.GoArch)
-
-	// Get appropriate compiler and emulator (unless on x86)
-	if t.LinuxArch != "x86" {
-		// Check/Setup cross compiler
-		compiler := t.GNUArch + "-gcc"
-		if _, err := exec.LookPath(compiler); err != nil {
-			return err
-		}
-		os.Setenv("CC", compiler)
-
-		// Check/Setup emulator (usually first component of GNUArch)
-		qemuArchName := t.GNUArch[:strings.Index(t.GNUArch, "-")]
-		if t.LinuxArch == "powerpc" {
-			qemuArchName = t.GoArch
-		}
-		os.Setenv("GORUN", "qemu-"+qemuArchName)
-	} else {
-		os.Setenv("CC", "gcc")
-	}
-
-	// Make the include directory and fill it with headers
-	if err := os.MkdirAll(IncludeDir, os.ModePerm); err != nil {
-		return err
-	}
-	defer os.RemoveAll(IncludeDir)
-	if err := t.makeHeaders(); err != nil {
-		return fmt.Errorf("could not make header files: %v", err)
-	}
-	fmt.Println("header files generated")
-
-	// Make each of the four files
-	if err := t.makeZSysnumFile(); err != nil {
-		return fmt.Errorf("could not make zsysnum file: %v", err)
-	}
-	fmt.Println("zsysnum file generated")
-
-	if err := t.makeZSyscallFile(); err != nil {
-		return fmt.Errorf("could not make zsyscall file: %v", err)
-	}
-	fmt.Println("zsyscall file generated")
-
-	if err := t.makeZTypesFile(); err != nil {
-		return fmt.Errorf("could not make ztypes file: %v", err)
-	}
-	fmt.Println("ztypes file generated")
-
-	if err := t.makeZErrorsFile(); err != nil {
-		return fmt.Errorf("could not make zerrors file: %v", err)
-	}
-	fmt.Println("zerrors file generated")
-
-	return nil
-}
-
-// Create the Linux and glibc headers in the include directory.
-func (t *target) makeHeaders() error {
-	// Make the Linux headers we need for this architecture
-	linuxMake := makeCommand("make", "headers_install", "ARCH="+t.LinuxArch, "INSTALL_HDR_PATH="+TempDir)
-	linuxMake.Dir = LinuxDir
-	if err := linuxMake.Run(); err != nil {
-		return err
-	}
-
-	// A Temporary build directory for glibc
-	if err := os.MkdirAll(BuildDir, os.ModePerm); err != nil {
-		return err
-	}
-	defer os.RemoveAll(BuildDir)
-
-	// Make the glibc headers we need for this architecture
-	confScript := filepath.Join(GlibcDir, "configure")
-	glibcConf := makeCommand(confScript, "--prefix="+TempDir, "--host="+t.GNUArch, "--enable-kernel="+MinKernel)
-	glibcConf.Dir = BuildDir
-	if err := glibcConf.Run(); err != nil {
-		return err
-	}
-	glibcMake := makeCommand("make", "install-headers")
-	glibcMake.Dir = BuildDir
-	if err := glibcMake.Run(); err != nil {
-		return err
-	}
-	// We only need an empty stubs file
-	stubsFile := filepath.Join(IncludeDir, "gnu/stubs.h")
-	if file, err := os.Create(stubsFile); err != nil {
-		return err
-	} else {
-		file.Close()
-	}
-
-	return nil
-}
-
-// makes the zsysnum_linux_$GOARCH.go file
-func (t *target) makeZSysnumFile() error {
-	zsysnumFile := fmt.Sprintf("zsysnum_linux_%s.go", t.GoArch)
-	unistdFile := filepath.Join(IncludeDir, "asm/unistd.h")
-
-	args := append(t.cFlags(), unistdFile)
-	return t.commandFormatOutput("gofmt", zsysnumFile, "linux/mksysnum.pl", args...)
-}
-
-// makes the zsyscall_linux_$GOARCH.go file
-func (t *target) makeZSyscallFile() error {
-	zsyscallFile := fmt.Sprintf("zsyscall_linux_%s.go", t.GoArch)
-	// Find the correct architecture syscall file (might end with x.go)
-	archSyscallFile := fmt.Sprintf("syscall_linux_%s.go", t.GoArch)
-	if _, err := os.Stat(archSyscallFile); os.IsNotExist(err) {
-		shortArch := strings.TrimSuffix(t.GoArch, "le")
-		archSyscallFile = fmt.Sprintf("syscall_linux_%sx.go", shortArch)
-	}
-
-	args := append(t.mksyscallFlags(), "-tags", "linux,"+t.GoArch,
-		"syscall_linux.go", archSyscallFile)
-	return t.commandFormatOutput("gofmt", zsyscallFile, "./mksyscall.pl", args...)
-}
-
-// makes the zerrors_linux_$GOARCH.go file
-func (t *target) makeZErrorsFile() error {
-	zerrorsFile := fmt.Sprintf("zerrors_linux_%s.go", t.GoArch)
-
-	return t.commandFormatOutput("gofmt", zerrorsFile, "./mkerrors.sh", t.cFlags()...)
-}
-
-// makes the ztypes_linux_$GOARCH.go file
-func (t *target) makeZTypesFile() error {
-	ztypesFile := fmt.Sprintf("ztypes_linux_%s.go", t.GoArch)
-
-	args := []string{"tool", "cgo", "-godefs", "--"}
-	args = append(args, t.cFlags()...)
-	args = append(args, "linux/types.go")
-	return t.commandFormatOutput("mkpost", ztypesFile, "go", args...)
-}
-
-// Flags that should be given to gcc and cgo for this target
-func (t *target) cFlags() []string {
-	// Compile statically to avoid cross-architecture dynamic linking.
-	flags := []string{"-Wall", "-Werror", "-static", "-I" + IncludeDir}
-
-	// Architecture-specific flags
-	if t.SignedChar {
-		flags = append(flags, "-fsigned-char")
-	}
-	if t.LinuxArch == "x86" {
-		flags = append(flags, fmt.Sprintf("-m%d", t.Bits))
-	}
-
-	return flags
-}
-
-// Flags that should be given to mksyscall for this target
-func (t *target) mksyscallFlags() (flags []string) {
-	if t.Bits == 32 {
-		if t.BigEndian {
-			flags = append(flags, "-b32")
-		} else {
-			flags = append(flags, "-l32")
-		}
-	}
-
-	// This flag menas a 64-bit value should use (even, odd)-pair.
-	if t.GoArch == "arm" || (t.LinuxArch == "mips" && t.Bits == 32) {
-		flags = append(flags, "-arm")
-	}
-	return
-}
diff --git a/vendor/golang.org/x/sys/unix/linux/mksysnum.pl b/vendor/golang.org/x/sys/unix/linux/mksysnum.pl
deleted file mode 100755
index 63fd800..0000000
--- a/vendor/golang.org/x/sys/unix/linux/mksysnum.pl
+++ /dev/null
@@ -1,85 +0,0 @@
-#!/usr/bin/env perl
-# Copyright 2009 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-use strict;
-
-if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") {
-	print STDERR "GOARCH or GOOS not defined in environment\n";
-	exit 1;
-}
-
-# Check that we are using the new build system if we should
-if($ENV{'GOLANG_SYS_BUILD'} ne "docker") {
-	print STDERR "In the new build system, mksysnum should not be called directly.\n";
-	print STDERR "See README.md\n";
-	exit 1;
-}
-
-my $command = "$0 ". join(' ', @ARGV);
-
-print <<EOF;
-// $command
-// Code generated by the command above; see README.md. DO NOT EDIT.
-
-// +build $ENV{'GOARCH'},$ENV{'GOOS'}
-
-package unix
-
-const(
-EOF
-
-my $offset = 0;
-
-sub fmt {
-	my ($name, $num) = @_;
-	if($num > 999){
-		# ignore deprecated syscalls that are no longer implemented
-		# https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/include/uapi/asm-generic/unistd.h?id=refs/heads/master#n716
-		return;
-	}
-	$name =~ y/a-z/A-Z/;
-	$num = $num + $offset;
-	print "	SYS_$name = $num;\n";
-}
-
-my $prev;
-open(CC, "$ENV{'CC'} -E -dD @ARGV |") || die "can't run $ENV{'CC'}";
-while(<CC>){
-	if(/^#define __NR_Linux\s+([0-9]+)/){
-		# mips/mips64: extract offset
-		$offset = $1;
-	}
-	elsif(/^#define __NR(\w*)_SYSCALL_BASE\s+([0-9]+)/){
-		# arm: extract offset
-		$offset = $1;
-	}
-	elsif(/^#define __NR_syscalls\s+/) {
-		# ignore redefinitions of __NR_syscalls
-	}
-	elsif(/^#define __NR_(\w*)Linux_syscalls\s+/) {
-		# mips/mips64: ignore definitions about the number of syscalls
-	}
-	elsif(/^#define __NR_(\w+)\s+([0-9]+)/){
-		$prev = $2;
-		fmt($1, $2);
-	}
-	elsif(/^#define __NR3264_(\w+)\s+([0-9]+)/){
-		$prev = $2;
-		fmt($1, $2);
-	}
-	elsif(/^#define __NR_(\w+)\s+\(\w+\+\s*([0-9]+)\)/){
-		fmt($1, $prev+$2)
-	}
-	elsif(/^#define __NR_(\w+)\s+\(__NR_Linux \+ ([0-9]+)/){
-		fmt($1, $2);
-	}
-	elsif(/^#define __NR_(\w+)\s+\(__NR_SYSCALL_BASE \+ ([0-9]+)/){
-		fmt($1, $2);
-	}
-}
-
-print <<EOF;
-)
-EOF
diff --git a/vendor/golang.org/x/sys/unix/linux/types.go b/vendor/golang.org/x/sys/unix/linux/types.go
deleted file mode 100644
index d3bf24a..0000000
--- a/vendor/golang.org/x/sys/unix/linux/types.go
+++ /dev/null
@@ -1,536 +0,0 @@
-// Copyright 2009 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 README.md
-*/
-
-// +godefs map struct_in_addr [4]byte /* in_addr */
-// +godefs map struct_in6_addr [16]byte /* in6_addr */
-
-package unix
-
-/*
-#define _LARGEFILE_SOURCE
-#define _LARGEFILE64_SOURCE
-#define _FILE_OFFSET_BITS 64
-#define _GNU_SOURCE
-
-#include <dirent.h>
-#include <netinet/in.h>
-#include <netinet/tcp.h>
-#include <netpacket/packet.h>
-#include <poll.h>
-#include <signal.h>
-#include <stdio.h>
-#include <sys/epoll.h>
-#include <sys/inotify.h>
-#include <sys/mman.h>
-#include <sys/mount.h>
-#include <sys/param.h>
-#include <sys/ptrace.h>
-#include <sys/resource.h>
-#include <sys/select.h>
-#include <sys/signal.h>
-#include <sys/statfs.h>
-#include <sys/sysinfo.h>
-#include <sys/time.h>
-#include <sys/times.h>
-#include <sys/timex.h>
-#include <sys/un.h>
-#include <sys/user.h>
-#include <sys/utsname.h>
-#include <sys/wait.h>
-#include <linux/filter.h>
-#include <linux/netlink.h>
-#include <linux/rtnetlink.h>
-#include <linux/icmpv6.h>
-#include <asm/termbits.h>
-#include <asm/ptrace.h>
-#include <time.h>
-#include <unistd.h>
-#include <ustat.h>
-#include <utime.h>
-#include <linux/can.h>
-#include <linux/if_alg.h>
-#include <linux/fs.h>
-#include <linux/vm_sockets.h>
-
-// On mips64, the glibc stat and kernel stat do not agree
-#if (defined(__mips__) && _MIPS_SIM == _MIPS_SIM_ABI64)
-
-// Use the stat defined by the kernel with a few modifications. These are:
-//	* The time fields (like st_atime and st_atimensec) use the timespec
-//	  struct (like st_atim) for consitancy with the glibc fields.
-//	* The padding fields get different names to not break compatibility.
-//	* st_blocks is signed, again for compatibility.
-struct stat {
-	unsigned int		st_dev;
-	unsigned int		st_pad1[3]; // Reserved for st_dev expansion
-
-	unsigned long		st_ino;
-
-	mode_t			st_mode;
-	__u32			st_nlink;
-
-	uid_t			st_uid;
-	gid_t			st_gid;
-
-	unsigned int		st_rdev;
-	unsigned int		st_pad2[3]; // Reserved for st_rdev expansion
-
-	off_t			st_size;
-
-	// These are declared as speperate fields in the kernel. Here we use
-	// the timespec struct for consistancy with the other stat structs.
-	struct timespec		st_atim;
-	struct timespec		st_mtim;
-	struct timespec		st_ctim;
-
-	unsigned int		st_blksize;
-	unsigned int		st_pad4;
-
-	long			st_blocks;
-};
-
-// These are needed because we do not include fcntl.h or sys/types.h
-#include <linux/fcntl.h>
-#include <linux/fadvise.h>
-
-#else
-
-// Use the stat defined by glibc
-#include <fcntl.h>
-#include <sys/types.h>
-
-#endif
-
-// Certain constants and structs are missing from the fs/crypto UAPI
-#define FS_MAX_KEY_SIZE                 64
-struct fscrypt_key {
-  __u32 mode;
-  __u8 raw[FS_MAX_KEY_SIZE];
-  __u32 size;
-};
-
-#ifdef TCSETS2
-// On systems that have "struct termios2" use this as type Termios.
-typedef struct termios2 termios_t;
-#else
-typedef struct termios termios_t;
-#endif
-
-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_ll s5;
-	struct sockaddr_nl s6;
-};
-
-struct sockaddr_any {
-	struct sockaddr addr;
-	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
-};
-
-// copied from /usr/include/bluetooth/hci.h
-struct sockaddr_hci {
-        sa_family_t     hci_family;
-        unsigned short  hci_dev;
-        unsigned short  hci_channel;
-};;
-
-// copied from /usr/include/linux/un.h
-struct my_sockaddr_un {
-	sa_family_t sun_family;
-#if defined(__ARM_EABI__) || defined(__powerpc64__)
-	// on ARM char is by default unsigned
-	signed char sun_path[108];
-#else
-	char sun_path[108];
-#endif
-};
-
-#ifdef __ARM_EABI__
-typedef struct user_regs PtraceRegs;
-#elif defined(__aarch64__)
-typedef struct user_pt_regs PtraceRegs;
-#elif defined(__powerpc64__)
-typedef struct pt_regs PtraceRegs;
-#elif defined(__mips__)
-typedef struct user PtraceRegs;
-#elif defined(__s390x__)
-typedef struct _user_regs_struct PtraceRegs;
-#elif defined(__sparc__)
-#include <asm/ptrace.h>
-typedef struct pt_regs PtraceRegs;
-#else
-typedef struct user_regs_struct PtraceRegs;
-#endif
-
-#if defined(__s390x__)
-typedef struct _user_psw_struct ptracePsw;
-typedef struct _user_fpregs_struct ptraceFpregs;
-typedef struct _user_per_struct ptracePer;
-#else
-typedef struct {} ptracePsw;
-typedef struct {} ptraceFpregs;
-typedef struct {} ptracePer;
-#endif
-
-// The real epoll_event is a union, and godefs doesn't handle it well.
-struct my_epoll_event {
-	uint32_t events;
-#if defined(__ARM_EABI__) || defined(__aarch64__) || (defined(__mips__) && _MIPS_SIM == _ABIO32)
-	// padding is not specified in linux/eventpoll.h but added to conform to the
-	// alignment requirements of EABI
-	int32_t padFd;
-#elif defined(__powerpc64__) || defined(__s390x__) || defined(__sparc__)
-	int32_t _padFd;
-#endif
-	int32_t fd;
-	int32_t pad;
-};
-
-*/
-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 Timex C.struct_timex
-
-type Time_t C.time_t
-
-type Tms C.struct_tms
-
-type Utimbuf C.struct_utimbuf
-
-// Processes
-
-type Rusage C.struct_rusage
-
-type Rlimit C.struct_rlimit
-
-type _Gid_t C.gid_t
-
-// Files
-
-type Stat_t C.struct_stat
-
-type Statfs_t C.struct_statfs
-
-type Dirent C.struct_dirent
-
-type Fsid C.fsid_t
-
-type Flock_t C.struct_flock
-
-// Filesystem Encryption
-
-type FscryptPolicy C.struct_fscrypt_policy
-
-type FscryptKey C.struct_fscrypt_key
-
-// Advice to Fadvise
-
-const (
-	FADV_NORMAL     = C.POSIX_FADV_NORMAL
-	FADV_RANDOM     = C.POSIX_FADV_RANDOM
-	FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL
-	FADV_WILLNEED   = C.POSIX_FADV_WILLNEED
-	FADV_DONTNEED   = C.POSIX_FADV_DONTNEED
-	FADV_NOREUSE    = C.POSIX_FADV_NOREUSE
-)
-
-// Sockets
-
-type RawSockaddrInet4 C.struct_sockaddr_in
-
-type RawSockaddrInet6 C.struct_sockaddr_in6
-
-type RawSockaddrUnix C.struct_my_sockaddr_un
-
-type RawSockaddrLinklayer C.struct_sockaddr_ll
-
-type RawSockaddrNetlink C.struct_sockaddr_nl
-
-type RawSockaddrHCI C.struct_sockaddr_hci
-
-type RawSockaddrCAN C.struct_sockaddr_can
-
-type RawSockaddrALG C.struct_sockaddr_alg
-
-type RawSockaddrVM C.struct_sockaddr_vm
-
-type RawSockaddr C.struct_sockaddr
-
-type RawSockaddrAny C.struct_sockaddr_any
-
-type _Socklen C.socklen_t
-
-type Linger C.struct_linger
-
-type Iovec C.struct_iovec
-
-type IPMreq C.struct_ip_mreq
-
-type IPMreqn C.struct_ip_mreqn
-
-type IPv6Mreq C.struct_ipv6_mreq
-
-type Msghdr C.struct_msghdr
-
-type Cmsghdr C.struct_cmsghdr
-
-type Inet4Pktinfo C.struct_in_pktinfo
-
-type Inet6Pktinfo C.struct_in6_pktinfo
-
-type IPv6MTUInfo C.struct_ip6_mtuinfo
-
-type ICMPv6Filter C.struct_icmp6_filter
-
-type Ucred C.struct_ucred
-
-type TCPInfo C.struct_tcp_info
-
-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
-	SizeofSockaddrLinklayer = C.sizeof_struct_sockaddr_ll
-	SizeofSockaddrNetlink   = C.sizeof_struct_sockaddr_nl
-	SizeofSockaddrHCI       = C.sizeof_struct_sockaddr_hci
-	SizeofSockaddrCAN       = C.sizeof_struct_sockaddr_can
-	SizeofSockaddrALG       = C.sizeof_struct_sockaddr_alg
-	SizeofSockaddrVM        = C.sizeof_struct_sockaddr_vm
-	SizeofLinger            = C.sizeof_struct_linger
-	SizeofIPMreq            = C.sizeof_struct_ip_mreq
-	SizeofIPMreqn           = C.sizeof_struct_ip_mreqn
-	SizeofIPv6Mreq          = C.sizeof_struct_ipv6_mreq
-	SizeofMsghdr            = C.sizeof_struct_msghdr
-	SizeofCmsghdr           = C.sizeof_struct_cmsghdr
-	SizeofInet4Pktinfo      = C.sizeof_struct_in_pktinfo
-	SizeofInet6Pktinfo      = C.sizeof_struct_in6_pktinfo
-	SizeofIPv6MTUInfo       = C.sizeof_struct_ip6_mtuinfo
-	SizeofICMPv6Filter      = C.sizeof_struct_icmp6_filter
-	SizeofUcred             = C.sizeof_struct_ucred
-	SizeofTCPInfo           = C.sizeof_struct_tcp_info
-)
-
-// Netlink routing and interface messages
-
-const (
-	IFA_UNSPEC          = C.IFA_UNSPEC
-	IFA_ADDRESS         = C.IFA_ADDRESS
-	IFA_LOCAL           = C.IFA_LOCAL
-	IFA_LABEL           = C.IFA_LABEL
-	IFA_BROADCAST       = C.IFA_BROADCAST
-	IFA_ANYCAST         = C.IFA_ANYCAST
-	IFA_CACHEINFO       = C.IFA_CACHEINFO
-	IFA_MULTICAST       = C.IFA_MULTICAST
-	IFLA_UNSPEC         = C.IFLA_UNSPEC
-	IFLA_ADDRESS        = C.IFLA_ADDRESS
-	IFLA_BROADCAST      = C.IFLA_BROADCAST
-	IFLA_IFNAME         = C.IFLA_IFNAME
-	IFLA_MTU            = C.IFLA_MTU
-	IFLA_LINK           = C.IFLA_LINK
-	IFLA_QDISC          = C.IFLA_QDISC
-	IFLA_STATS          = C.IFLA_STATS
-	IFLA_COST           = C.IFLA_COST
-	IFLA_PRIORITY       = C.IFLA_PRIORITY
-	IFLA_MASTER         = C.IFLA_MASTER
-	IFLA_WIRELESS       = C.IFLA_WIRELESS
-	IFLA_PROTINFO       = C.IFLA_PROTINFO
-	IFLA_TXQLEN         = C.IFLA_TXQLEN
-	IFLA_MAP            = C.IFLA_MAP
-	IFLA_WEIGHT         = C.IFLA_WEIGHT
-	IFLA_OPERSTATE      = C.IFLA_OPERSTATE
-	IFLA_LINKMODE       = C.IFLA_LINKMODE
-	IFLA_LINKINFO       = C.IFLA_LINKINFO
-	IFLA_NET_NS_PID     = C.IFLA_NET_NS_PID
-	IFLA_IFALIAS        = C.IFLA_IFALIAS
-	IFLA_MAX            = C.IFLA_MAX
-	RT_SCOPE_UNIVERSE   = C.RT_SCOPE_UNIVERSE
-	RT_SCOPE_SITE       = C.RT_SCOPE_SITE
-	RT_SCOPE_LINK       = C.RT_SCOPE_LINK
-	RT_SCOPE_HOST       = C.RT_SCOPE_HOST
-	RT_SCOPE_NOWHERE    = C.RT_SCOPE_NOWHERE
-	RT_TABLE_UNSPEC     = C.RT_TABLE_UNSPEC
-	RT_TABLE_COMPAT     = C.RT_TABLE_COMPAT
-	RT_TABLE_DEFAULT    = C.RT_TABLE_DEFAULT
-	RT_TABLE_MAIN       = C.RT_TABLE_MAIN
-	RT_TABLE_LOCAL      = C.RT_TABLE_LOCAL
-	RT_TABLE_MAX        = C.RT_TABLE_MAX
-	RTA_UNSPEC          = C.RTA_UNSPEC
-	RTA_DST             = C.RTA_DST
-	RTA_SRC             = C.RTA_SRC
-	RTA_IIF             = C.RTA_IIF
-	RTA_OIF             = C.RTA_OIF
-	RTA_GATEWAY         = C.RTA_GATEWAY
-	RTA_PRIORITY        = C.RTA_PRIORITY
-	RTA_PREFSRC         = C.RTA_PREFSRC
-	RTA_METRICS         = C.RTA_METRICS
-	RTA_MULTIPATH       = C.RTA_MULTIPATH
-	RTA_FLOW            = C.RTA_FLOW
-	RTA_CACHEINFO       = C.RTA_CACHEINFO
-	RTA_TABLE           = C.RTA_TABLE
-	RTN_UNSPEC          = C.RTN_UNSPEC
-	RTN_UNICAST         = C.RTN_UNICAST
-	RTN_LOCAL           = C.RTN_LOCAL
-	RTN_BROADCAST       = C.RTN_BROADCAST
-	RTN_ANYCAST         = C.RTN_ANYCAST
-	RTN_MULTICAST       = C.RTN_MULTICAST
-	RTN_BLACKHOLE       = C.RTN_BLACKHOLE
-	RTN_UNREACHABLE     = C.RTN_UNREACHABLE
-	RTN_PROHIBIT        = C.RTN_PROHIBIT
-	RTN_THROW           = C.RTN_THROW
-	RTN_NAT             = C.RTN_NAT
-	RTN_XRESOLVE        = C.RTN_XRESOLVE
-	RTNLGRP_NONE        = C.RTNLGRP_NONE
-	RTNLGRP_LINK        = C.RTNLGRP_LINK
-	RTNLGRP_NOTIFY      = C.RTNLGRP_NOTIFY
-	RTNLGRP_NEIGH       = C.RTNLGRP_NEIGH
-	RTNLGRP_TC          = C.RTNLGRP_TC
-	RTNLGRP_IPV4_IFADDR = C.RTNLGRP_IPV4_IFADDR
-	RTNLGRP_IPV4_MROUTE = C.RTNLGRP_IPV4_MROUTE
-	RTNLGRP_IPV4_ROUTE  = C.RTNLGRP_IPV4_ROUTE
-	RTNLGRP_IPV4_RULE   = C.RTNLGRP_IPV4_RULE
-	RTNLGRP_IPV6_IFADDR = C.RTNLGRP_IPV6_IFADDR
-	RTNLGRP_IPV6_MROUTE = C.RTNLGRP_IPV6_MROUTE
-	RTNLGRP_IPV6_ROUTE  = C.RTNLGRP_IPV6_ROUTE
-	RTNLGRP_IPV6_IFINFO = C.RTNLGRP_IPV6_IFINFO
-	RTNLGRP_IPV6_PREFIX = C.RTNLGRP_IPV6_PREFIX
-	RTNLGRP_IPV6_RULE   = C.RTNLGRP_IPV6_RULE
-	RTNLGRP_ND_USEROPT  = C.RTNLGRP_ND_USEROPT
-	SizeofNlMsghdr      = C.sizeof_struct_nlmsghdr
-	SizeofNlMsgerr      = C.sizeof_struct_nlmsgerr
-	SizeofRtGenmsg      = C.sizeof_struct_rtgenmsg
-	SizeofNlAttr        = C.sizeof_struct_nlattr
-	SizeofRtAttr        = C.sizeof_struct_rtattr
-	SizeofIfInfomsg     = C.sizeof_struct_ifinfomsg
-	SizeofIfAddrmsg     = C.sizeof_struct_ifaddrmsg
-	SizeofRtMsg         = C.sizeof_struct_rtmsg
-	SizeofRtNexthop     = C.sizeof_struct_rtnexthop
-)
-
-type NlMsghdr C.struct_nlmsghdr
-
-type NlMsgerr C.struct_nlmsgerr
-
-type RtGenmsg C.struct_rtgenmsg
-
-type NlAttr C.struct_nlattr
-
-type RtAttr C.struct_rtattr
-
-type IfInfomsg C.struct_ifinfomsg
-
-type IfAddrmsg C.struct_ifaddrmsg
-
-type RtMsg C.struct_rtmsg
-
-type RtNexthop C.struct_rtnexthop
-
-// Linux socket filter
-
-const (
-	SizeofSockFilter = C.sizeof_struct_sock_filter
-	SizeofSockFprog  = C.sizeof_struct_sock_fprog
-)
-
-type SockFilter C.struct_sock_filter
-
-type SockFprog C.struct_sock_fprog
-
-// Inotify
-
-type InotifyEvent C.struct_inotify_event
-
-const SizeofInotifyEvent = C.sizeof_struct_inotify_event
-
-// Ptrace
-
-// Register structures
-type PtraceRegs C.PtraceRegs
-
-// Structures contained in PtraceRegs on s390x (exported by mkpost.go)
-type PtracePsw C.ptracePsw
-
-type PtraceFpregs C.ptraceFpregs
-
-type PtracePer C.ptracePer
-
-// Misc
-
-type FdSet C.fd_set
-
-type Sysinfo_t C.struct_sysinfo
-
-type Utsname C.struct_utsname
-
-type Ustat_t C.struct_ustat
-
-type EpollEvent C.struct_my_epoll_event
-
-const (
-	AT_FDCWD            = C.AT_FDCWD
-	AT_REMOVEDIR        = C.AT_REMOVEDIR
-	AT_SYMLINK_FOLLOW   = C.AT_SYMLINK_FOLLOW
-	AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
-)
-
-type PollFd C.struct_pollfd
-
-const (
-	POLLIN    = C.POLLIN
-	POLLPRI   = C.POLLPRI
-	POLLOUT   = C.POLLOUT
-	POLLRDHUP = C.POLLRDHUP
-	POLLERR   = C.POLLERR
-	POLLHUP   = C.POLLHUP
-	POLLNVAL  = C.POLLNVAL
-)
-
-type Sigset_t C.sigset_t
-
-// sysconf information
-
-const _SC_PAGESIZE = C._SC_PAGESIZE
-
-// Terminal handling
-
-type Termios C.termios_t
diff --git a/vendor/golang.org/x/sys/unix/mmap_unix_test.go b/vendor/golang.org/x/sys/unix/mmap_unix_test.go
deleted file mode 100644
index 18ccec0..0000000
--- a/vendor/golang.org/x/sys/unix/mmap_unix_test.go
+++ /dev/null
@@ -1,23 +0,0 @@
-// Copyright 2014 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 darwin dragonfly freebsd linux netbsd openbsd solaris
-
-package unix_test
-
-import (
-	"testing"
-
-	"golang.org/x/sys/unix"
-)
-
-func TestMmap(t *testing.T) {
-	b, err := unix.Mmap(-1, 0, unix.Getpagesize(), unix.PROT_NONE, unix.MAP_ANON|unix.MAP_PRIVATE)
-	if err != nil {
-		t.Fatalf("Mmap: %v", err)
-	}
-	if err := unix.Munmap(b); err != nil {
-		t.Fatalf("Munmap: %v", err)
-	}
-}
diff --git a/vendor/golang.org/x/sys/unix/openbsd_test.go b/vendor/golang.org/x/sys/unix/openbsd_test.go
deleted file mode 100644
index 734d765..0000000
--- a/vendor/golang.org/x/sys/unix/openbsd_test.go
+++ /dev/null
@@ -1,113 +0,0 @@
-// Copyright 2016 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 openbsd
-
-// This, on the face of it, bizarre testing mechanism is necessary because
-// the only reliable way to gauge whether or not a pledge(2) call has succeeded
-// is that the program has been killed as a result of breaking its pledge.
-
-package unix_test
-
-import (
-	"flag"
-	"fmt"
-	"io/ioutil"
-	"os"
-	"os/exec"
-	"path/filepath"
-	"testing"
-
-	"golang.org/x/sys/unix"
-)
-
-type testProc struct {
-	fn      func()       // should always exit instead of returning
-	cleanup func() error // for instance, delete coredumps from testing pledge
-	success bool         // whether zero-exit means success or failure
-}
-
-var (
-	testProcs = map[string]testProc{}
-	procName  = ""
-)
-
-const (
-	optName = "sys-unix-internal-procname"
-)
-
-func init() {
-	flag.StringVar(&procName, optName, "", "internal use only")
-}
-
-// testCmd generates a proper command that, when executed, runs the test
-// corresponding to the given key.
-func testCmd(procName string) (*exec.Cmd, error) {
-	exe, err := filepath.Abs(os.Args[0])
-	if err != nil {
-		return nil, err
-	}
-	cmd := exec.Command(exe, "-"+optName+"="+procName)
-	cmd.Stdout, cmd.Stderr = os.Stdout, os.Stderr
-	return cmd, nil
-}
-
-// ExitsCorrectly is a comprehensive, one-line-of-use wrapper for testing
-// a testProc with a key.
-func ExitsCorrectly(procName string, t *testing.T) {
-	s := testProcs[procName]
-	c, err := testCmd(procName)
-	defer func() {
-		if s.cleanup() != nil {
-			t.Fatalf("Failed to run cleanup for %s", procName)
-		}
-	}()
-	if err != nil {
-		t.Fatalf("Failed to construct command for %s", procName)
-	}
-	if (c.Run() == nil) != s.success {
-		result := "succeed"
-		if !s.success {
-			result = "fail"
-		}
-		t.Fatalf("Process did not %s when it was supposed to", result)
-	}
-}
-
-func TestMain(m *testing.M) {
-	flag.Parse()
-	if procName != "" {
-		testProcs[procName].fn()
-	}
-	os.Exit(m.Run())
-}
-
-// For example, add a test for pledge.
-func init() {
-	testProcs["pledge"] = testProc{
-		func() {
-			fmt.Println(unix.Pledge("", nil))
-			os.Exit(0)
-		},
-		func() error {
-			files, err := ioutil.ReadDir(".")
-			if err != nil {
-				return err
-			}
-			for _, file := range files {
-				if filepath.Ext(file.Name()) == ".core" {
-					if err := os.Remove(file.Name()); err != nil {
-						return err
-					}
-				}
-			}
-			return nil
-		},
-		false,
-	}
-}
-
-func TestPledge(t *testing.T) {
-	ExitsCorrectly("pledge", t)
-}
diff --git a/vendor/golang.org/x/sys/unix/syscall_bsd_test.go b/vendor/golang.org/x/sys/unix/syscall_bsd_test.go
deleted file mode 100644
index d8085a0..0000000
--- a/vendor/golang.org/x/sys/unix/syscall_bsd_test.go
+++ /dev/null
@@ -1,62 +0,0 @@
-// Copyright 2014 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 darwin dragonfly freebsd openbsd
-
-package unix_test
-
-import (
-	"os/exec"
-	"runtime"
-	"testing"
-
-	"golang.org/x/sys/unix"
-)
-
-const MNT_WAIT = 1
-const MNT_NOWAIT = 2
-
-func TestGetfsstat(t *testing.T) {
-	const flags = MNT_NOWAIT // see golang.org/issue/16937
-	n, err := unix.Getfsstat(nil, flags)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	data := make([]unix.Statfs_t, n)
-	n2, err := unix.Getfsstat(data, flags)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if n != n2 {
-		t.Errorf("Getfsstat(nil) = %d, but subsequent Getfsstat(slice) = %d", n, n2)
-	}
-	for i, stat := range data {
-		if stat == (unix.Statfs_t{}) {
-			t.Errorf("index %v is an empty Statfs_t struct", i)
-		}
-	}
-	if t.Failed() {
-		for i, stat := range data[:n2] {
-			t.Logf("data[%v] = %+v", i, stat)
-		}
-		mount, err := exec.Command("mount").CombinedOutput()
-		if err != nil {
-			t.Logf("mount: %v\n%s", err, mount)
-		} else {
-			t.Logf("mount: %s", mount)
-		}
-	}
-}
-
-func TestSysctlRaw(t *testing.T) {
-	if runtime.GOOS == "openbsd" {
-		t.Skip("kern.proc.pid does not exist on OpenBSD")
-	}
-
-	_, err := unix.SysctlRaw("kern.proc.pid", unix.Getpid())
-	if err != nil {
-		t.Fatal(err)
-	}
-}
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_test.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_test.go
deleted file mode 100644
index 3c3d825..0000000
--- a/vendor/golang.org/x/sys/unix/syscall_freebsd_test.go
+++ /dev/null
@@ -1,20 +0,0 @@
-// Copyright 2014 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 freebsd
-
-package unix_test
-
-import (
-	"testing"
-
-	"golang.org/x/sys/unix"
-)
-
-func TestSysctlUint64(t *testing.T) {
-	_, err := unix.SysctlUint64("security.mac.labeled")
-	if err != nil {
-		t.Fatal(err)
-	}
-}
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_test.go b/vendor/golang.org/x/sys/unix/syscall_linux_test.go
deleted file mode 100644
index 91184ca..0000000
--- a/vendor/golang.org/x/sys/unix/syscall_linux_test.go
+++ /dev/null
@@ -1,186 +0,0 @@
-// Copyright 2016 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 linux
-
-package unix_test
-
-import (
-	"io/ioutil"
-	"os"
-	"testing"
-	"time"
-
-	"golang.org/x/sys/unix"
-)
-
-func TestPoll(t *testing.T) {
-	f, cleanup := mktmpfifo(t)
-	defer cleanup()
-
-	const timeout = 100
-
-	ok := make(chan bool, 1)
-	go func() {
-		select {
-		case <-time.After(10 * timeout * time.Millisecond):
-			t.Errorf("Poll: failed to timeout after %d milliseconds", 10*timeout)
-		case <-ok:
-		}
-	}()
-
-	fds := []unix.PollFd{{Fd: int32(f.Fd()), Events: unix.POLLIN}}
-	n, err := unix.Poll(fds, timeout)
-	ok <- true
-	if err != nil {
-		t.Errorf("Poll: unexpected error: %v", err)
-		return
-	}
-	if n != 0 {
-		t.Errorf("Poll: wrong number of events: got %v, expected %v", n, 0)
-		return
-	}
-}
-
-func TestPpoll(t *testing.T) {
-	f, cleanup := mktmpfifo(t)
-	defer cleanup()
-
-	const timeout = 100 * time.Millisecond
-
-	ok := make(chan bool, 1)
-	go func() {
-		select {
-		case <-time.After(10 * timeout):
-			t.Errorf("Ppoll: failed to timeout after %d", 10*timeout)
-		case <-ok:
-		}
-	}()
-
-	fds := []unix.PollFd{{Fd: int32(f.Fd()), Events: unix.POLLIN}}
-	timeoutTs := unix.NsecToTimespec(int64(timeout))
-	n, err := unix.Ppoll(fds, &timeoutTs, nil)
-	ok <- true
-	if err != nil {
-		t.Errorf("Ppoll: unexpected error: %v", err)
-		return
-	}
-	if n != 0 {
-		t.Errorf("Ppoll: wrong number of events: got %v, expected %v", n, 0)
-		return
-	}
-}
-
-// mktmpfifo creates a temporary FIFO and provides a cleanup function.
-func mktmpfifo(t *testing.T) (*os.File, func()) {
-	err := unix.Mkfifo("fifo", 0666)
-	if err != nil {
-		t.Fatalf("mktmpfifo: failed to create FIFO: %v", err)
-	}
-
-	f, err := os.OpenFile("fifo", os.O_RDWR, 0666)
-	if err != nil {
-		os.Remove("fifo")
-		t.Fatalf("mktmpfifo: failed to open FIFO: %v", err)
-	}
-
-	return f, func() {
-		f.Close()
-		os.Remove("fifo")
-	}
-}
-
-func TestTime(t *testing.T) {
-	var ut unix.Time_t
-	ut2, err := unix.Time(&ut)
-	if err != nil {
-		t.Fatalf("Time: %v", err)
-	}
-	if ut != ut2 {
-		t.Errorf("Time: return value %v should be equal to argument %v", ut2, ut)
-	}
-
-	var now time.Time
-
-	for i := 0; i < 10; i++ {
-		ut, err = unix.Time(nil)
-		if err != nil {
-			t.Fatalf("Time: %v", err)
-		}
-
-		now = time.Now()
-
-		if int64(ut) == now.Unix() {
-			return
-		}
-	}
-
-	t.Errorf("Time: return value %v should be nearly equal to time.Now().Unix() %v", ut, now.Unix())
-}
-
-func TestUtime(t *testing.T) {
-	defer chtmpdir(t)()
-
-	touch(t, "file1")
-
-	buf := &unix.Utimbuf{
-		Modtime: 12345,
-	}
-
-	err := unix.Utime("file1", buf)
-	if err != nil {
-		t.Fatalf("Utime: %v", err)
-	}
-
-	fi, err := os.Stat("file1")
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	if fi.ModTime().Unix() != 12345 {
-		t.Errorf("Utime: failed to change modtime: expected %v, got %v", 12345, fi.ModTime().Unix())
-	}
-}
-
-func TestGetrlimit(t *testing.T) {
-	var rlim unix.Rlimit
-	err := unix.Getrlimit(unix.RLIMIT_AS, &rlim)
-	if err != nil {
-		t.Fatalf("Getrlimit: %v", err)
-	}
-}
-
-// utilities taken from os/os_test.go
-
-func touch(t *testing.T, name string) {
-	f, err := os.Create(name)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if err := f.Close(); err != nil {
-		t.Fatal(err)
-	}
-}
-
-// chtmpdir changes the working directory to a new temporary directory and
-// provides a cleanup function. Used when PWD is read-only.
-func chtmpdir(t *testing.T) func() {
-	oldwd, err := os.Getwd()
-	if err != nil {
-		t.Fatalf("chtmpdir: %v", err)
-	}
-	d, err := ioutil.TempDir("", "test")
-	if err != nil {
-		t.Fatalf("chtmpdir: %v", err)
-	}
-	if err := os.Chdir(d); err != nil {
-		t.Fatalf("chtmpdir: %v", err)
-	}
-	return func() {
-		if err := os.Chdir(oldwd); err != nil {
-			t.Fatalf("chtmpdir: %v", err)
-		}
-		os.RemoveAll(d)
-	}
-}
diff --git a/vendor/golang.org/x/sys/unix/syscall_test.go b/vendor/golang.org/x/sys/unix/syscall_test.go
deleted file mode 100644
index 95eac92..0000000
--- a/vendor/golang.org/x/sys/unix/syscall_test.go
+++ /dev/null
@@ -1,50 +0,0 @@
-// Copyright 2013 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 darwin dragonfly freebsd linux netbsd openbsd solaris
-
-package unix_test
-
-import (
-	"fmt"
-	"testing"
-
-	"golang.org/x/sys/unix"
-)
-
-func testSetGetenv(t *testing.T, key, value string) {
-	err := unix.Setenv(key, value)
-	if err != nil {
-		t.Fatalf("Setenv failed to set %q: %v", value, err)
-	}
-	newvalue, found := unix.Getenv(key)
-	if !found {
-		t.Fatalf("Getenv failed to find %v variable (want value %q)", key, value)
-	}
-	if newvalue != value {
-		t.Fatalf("Getenv(%v) = %q; want %q", key, newvalue, value)
-	}
-}
-
-func TestEnv(t *testing.T) {
-	testSetGetenv(t, "TESTENV", "AVALUE")
-	// make sure TESTENV gets set to "", not deleted
-	testSetGetenv(t, "TESTENV", "")
-}
-
-func TestItoa(t *testing.T) {
-	// Make most negative integer: 0x8000...
-	i := 1
-	for i<<1 != 0 {
-		i <<= 1
-	}
-	if i >= 0 {
-		t.Fatal("bad math")
-	}
-	s := unix.Itoa(i)
-	f := fmt.Sprint(i)
-	if s != f {
-		t.Fatalf("itoa(%d) = %s, want %s", i, s, f)
-	}
-}
diff --git a/vendor/golang.org/x/sys/unix/syscall_unix_test.go b/vendor/golang.org/x/sys/unix/syscall_unix_test.go
deleted file mode 100644
index 49208a0..0000000
--- a/vendor/golang.org/x/sys/unix/syscall_unix_test.go
+++ /dev/null
@@ -1,353 +0,0 @@
-// Copyright 2013 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 darwin dragonfly freebsd linux netbsd openbsd solaris
-
-package unix_test
-
-import (
-	"flag"
-	"fmt"
-	"io/ioutil"
-	"net"
-	"os"
-	"os/exec"
-	"path/filepath"
-	"runtime"
-	"testing"
-	"time"
-
-	"golang.org/x/sys/unix"
-)
-
-// Tests that below functions, structures and constants are consistent
-// on all Unix-like systems.
-func _() {
-	// program scheduling priority functions and constants
-	var (
-		_ func(int, int, int) error   = unix.Setpriority
-		_ func(int, int) (int, error) = unix.Getpriority
-	)
-	const (
-		_ int = unix.PRIO_USER
-		_ int = unix.PRIO_PROCESS
-		_ int = unix.PRIO_PGRP
-	)
-
-	// termios constants
-	const (
-		_ int = unix.TCIFLUSH
-		_ int = unix.TCIOFLUSH
-		_ int = unix.TCOFLUSH
-	)
-
-	// fcntl file locking structure and constants
-	var (
-		_ = unix.Flock_t{
-			Type:   int16(0),
-			Whence: int16(0),
-			Start:  int64(0),
-			Len:    int64(0),
-			Pid:    int32(0),
-		}
-	)
-	const (
-		_ = unix.F_GETLK
-		_ = unix.F_SETLK
-		_ = unix.F_SETLKW
-	)
-}
-
-// TestFcntlFlock tests whether the file locking structure matches
-// the calling convention of each kernel.
-func TestFcntlFlock(t *testing.T) {
-	name := filepath.Join(os.TempDir(), "TestFcntlFlock")
-	fd, err := unix.Open(name, unix.O_CREAT|unix.O_RDWR|unix.O_CLOEXEC, 0)
-	if err != nil {
-		t.Fatalf("Open failed: %v", err)
-	}
-	defer unix.Unlink(name)
-	defer unix.Close(fd)
-	flock := unix.Flock_t{
-		Type:  unix.F_RDLCK,
-		Start: 0, Len: 0, Whence: 1,
-	}
-	if err := unix.FcntlFlock(uintptr(fd), unix.F_GETLK, &flock); err != nil {
-		t.Fatalf("FcntlFlock failed: %v", err)
-	}
-}
-
-// TestPassFD tests passing a file descriptor over a Unix socket.
-//
-// This test involved both a parent and child process. The parent
-// process is invoked as a normal test, with "go test", which then
-// runs the child process by running the current test binary with args
-// "-test.run=^TestPassFD$" and an environment variable used to signal
-// that the test should become the child process instead.
-func TestPassFD(t *testing.T) {
-	switch runtime.GOOS {
-	case "dragonfly":
-		// TODO(jsing): Figure out why sendmsg is returning EINVAL.
-		t.Skip("skipping test on dragonfly")
-	case "solaris":
-		// TODO(aram): Figure out why ReadMsgUnix is returning empty message.
-		t.Skip("skipping test on solaris, see issue 7402")
-	}
-	if os.Getenv("GO_WANT_HELPER_PROCESS") == "1" {
-		passFDChild()
-		return
-	}
-
-	tempDir, err := ioutil.TempDir("", "TestPassFD")
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer os.RemoveAll(tempDir)
-
-	fds, err := unix.Socketpair(unix.AF_LOCAL, unix.SOCK_STREAM, 0)
-	if err != nil {
-		t.Fatalf("Socketpair: %v", err)
-	}
-	defer unix.Close(fds[0])
-	defer unix.Close(fds[1])
-	writeFile := os.NewFile(uintptr(fds[0]), "child-writes")
-	readFile := os.NewFile(uintptr(fds[1]), "parent-reads")
-	defer writeFile.Close()
-	defer readFile.Close()
-
-	cmd := exec.Command(os.Args[0], "-test.run=^TestPassFD$", "--", tempDir)
-	cmd.Env = []string{"GO_WANT_HELPER_PROCESS=1"}
-	if lp := os.Getenv("LD_LIBRARY_PATH"); lp != "" {
-		cmd.Env = append(cmd.Env, "LD_LIBRARY_PATH="+lp)
-	}
-	cmd.ExtraFiles = []*os.File{writeFile}
-
-	out, err := cmd.CombinedOutput()
-	if len(out) > 0 || err != nil {
-		t.Fatalf("child process: %q, %v", out, err)
-	}
-
-	c, err := net.FileConn(readFile)
-	if err != nil {
-		t.Fatalf("FileConn: %v", err)
-	}
-	defer c.Close()
-
-	uc, ok := c.(*net.UnixConn)
-	if !ok {
-		t.Fatalf("unexpected FileConn type; expected UnixConn, got %T", c)
-	}
-
-	buf := make([]byte, 32) // expect 1 byte
-	oob := make([]byte, 32) // expect 24 bytes
-	closeUnix := time.AfterFunc(5*time.Second, func() {
-		t.Logf("timeout reading from unix socket")
-		uc.Close()
-	})
-	_, oobn, _, _, err := uc.ReadMsgUnix(buf, oob)
-	closeUnix.Stop()
-
-	scms, err := unix.ParseSocketControlMessage(oob[:oobn])
-	if err != nil {
-		t.Fatalf("ParseSocketControlMessage: %v", err)
-	}
-	if len(scms) != 1 {
-		t.Fatalf("expected 1 SocketControlMessage; got scms = %#v", scms)
-	}
-	scm := scms[0]
-	gotFds, err := unix.ParseUnixRights(&scm)
-	if err != nil {
-		t.Fatalf("unix.ParseUnixRights: %v", err)
-	}
-	if len(gotFds) != 1 {
-		t.Fatalf("wanted 1 fd; got %#v", gotFds)
-	}
-
-	f := os.NewFile(uintptr(gotFds[0]), "fd-from-child")
-	defer f.Close()
-
-	got, err := ioutil.ReadAll(f)
-	want := "Hello from child process!\n"
-	if string(got) != want {
-		t.Errorf("child process ReadAll: %q, %v; want %q", got, err, want)
-	}
-}
-
-// passFDChild is the child process used by TestPassFD.
-func passFDChild() {
-	defer os.Exit(0)
-
-	// Look for our fd. It should be fd 3, but we work around an fd leak
-	// bug here (http://golang.org/issue/2603) to let it be elsewhere.
-	var uc *net.UnixConn
-	for fd := uintptr(3); fd <= 10; fd++ {
-		f := os.NewFile(fd, "unix-conn")
-		var ok bool
-		netc, _ := net.FileConn(f)
-		uc, ok = netc.(*net.UnixConn)
-		if ok {
-			break
-		}
-	}
-	if uc == nil {
-		fmt.Println("failed to find unix fd")
-		return
-	}
-
-	// Make a file f to send to our parent process on uc.
-	// We make it in tempDir, which our parent will clean up.
-	flag.Parse()
-	tempDir := flag.Arg(0)
-	f, err := ioutil.TempFile(tempDir, "")
-	if err != nil {
-		fmt.Printf("TempFile: %v", err)
-		return
-	}
-
-	f.Write([]byte("Hello from child process!\n"))
-	f.Seek(0, 0)
-
-	rights := unix.UnixRights(int(f.Fd()))
-	dummyByte := []byte("x")
-	n, oobn, err := uc.WriteMsgUnix(dummyByte, rights, nil)
-	if err != nil {
-		fmt.Printf("WriteMsgUnix: %v", err)
-		return
-	}
-	if n != 1 || oobn != len(rights) {
-		fmt.Printf("WriteMsgUnix = %d, %d; want 1, %d", n, oobn, len(rights))
-		return
-	}
-}
-
-// TestUnixRightsRoundtrip tests that UnixRights, ParseSocketControlMessage,
-// and ParseUnixRights are able to successfully round-trip lists of file descriptors.
-func TestUnixRightsRoundtrip(t *testing.T) {
-	testCases := [...][][]int{
-		{{42}},
-		{{1, 2}},
-		{{3, 4, 5}},
-		{{}},
-		{{1, 2}, {3, 4, 5}, {}, {7}},
-	}
-	for _, testCase := range testCases {
-		b := []byte{}
-		var n int
-		for _, fds := range testCase {
-			// Last assignment to n wins
-			n = len(b) + unix.CmsgLen(4*len(fds))
-			b = append(b, unix.UnixRights(fds...)...)
-		}
-		// Truncate b
-		b = b[:n]
-
-		scms, err := unix.ParseSocketControlMessage(b)
-		if err != nil {
-			t.Fatalf("ParseSocketControlMessage: %v", err)
-		}
-		if len(scms) != len(testCase) {
-			t.Fatalf("expected %v SocketControlMessage; got scms = %#v", len(testCase), scms)
-		}
-		for i, scm := range scms {
-			gotFds, err := unix.ParseUnixRights(&scm)
-			if err != nil {
-				t.Fatalf("ParseUnixRights: %v", err)
-			}
-			wantFds := testCase[i]
-			if len(gotFds) != len(wantFds) {
-				t.Fatalf("expected %v fds, got %#v", len(wantFds), gotFds)
-			}
-			for j, fd := range gotFds {
-				if fd != wantFds[j] {
-					t.Fatalf("expected fd %v, got %v", wantFds[j], fd)
-				}
-			}
-		}
-	}
-}
-
-func TestRlimit(t *testing.T) {
-	var rlimit, zero unix.Rlimit
-	err := unix.Getrlimit(unix.RLIMIT_NOFILE, &rlimit)
-	if err != nil {
-		t.Fatalf("Getrlimit: save failed: %v", err)
-	}
-	if zero == rlimit {
-		t.Fatalf("Getrlimit: save failed: got zero value %#v", rlimit)
-	}
-	set := rlimit
-	set.Cur = set.Max - 1
-	err = unix.Setrlimit(unix.RLIMIT_NOFILE, &set)
-	if err != nil {
-		t.Fatalf("Setrlimit: set failed: %#v %v", set, err)
-	}
-	var get unix.Rlimit
-	err = unix.Getrlimit(unix.RLIMIT_NOFILE, &get)
-	if err != nil {
-		t.Fatalf("Getrlimit: get failed: %v", err)
-	}
-	set = rlimit
-	set.Cur = set.Max - 1
-	if set != get {
-		// Seems like Darwin requires some privilege to
-		// increase the soft limit of rlimit sandbox, though
-		// Setrlimit never reports an error.
-		switch runtime.GOOS {
-		case "darwin":
-		default:
-			t.Fatalf("Rlimit: change failed: wanted %#v got %#v", set, get)
-		}
-	}
-	err = unix.Setrlimit(unix.RLIMIT_NOFILE, &rlimit)
-	if err != nil {
-		t.Fatalf("Setrlimit: restore failed: %#v %v", rlimit, err)
-	}
-}
-
-func TestSeekFailure(t *testing.T) {
-	_, err := unix.Seek(-1, 0, 0)
-	if err == nil {
-		t.Fatalf("Seek(-1, 0, 0) did not fail")
-	}
-	str := err.Error() // used to crash on Linux
-	t.Logf("Seek: %v", str)
-	if str == "" {
-		t.Fatalf("Seek(-1, 0, 0) return error with empty message")
-	}
-}
-
-func TestDup(t *testing.T) {
-	file, err := ioutil.TempFile("", "TestDup")
-	if err != nil {
-		t.Fatalf("Tempfile failed: %v", err)
-	}
-	defer os.Remove(file.Name())
-	defer file.Close()
-	f := int(file.Fd())
-
-	newFd, err := unix.Dup(f)
-	if err != nil {
-		t.Fatalf("Dup: %v", err)
-	}
-
-	err = unix.Dup2(newFd, newFd+1)
-	if err != nil {
-		t.Fatalf("Dup2: %v", err)
-	}
-
-	b1 := []byte("Test123")
-	b2 := make([]byte, 7)
-	_, err = unix.Write(newFd+1, b1)
-	if err != nil {
-		t.Fatalf("Write to dup2 fd failed: %v", err)
-	}
-	_, err = unix.Seek(f, 0, 0)
-	_, err = unix.Read(f, b2)
-	if err != nil {
-		t.Fatalf("Read back failed: %v", err)
-	}
-	if string(b1) != string(b2) {
-		t.Errorf("Dup: stdout write not in file, expected %v, got %v", string(b1), string(b2))
-	}
-}
diff --git a/vendor/golang.org/x/sys/windows/asm_windows_386.s b/vendor/golang.org/x/sys/windows/asm_windows_386.s
deleted file mode 100644
index 1c20dd2..0000000
--- a/vendor/golang.org/x/sys/windows/asm_windows_386.s
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright 2009 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.
-
-//
-// System calls for 386, Windows are implemented in runtime/syscall_windows.goc
-//
-
-TEXT ·getprocaddress(SB), 7, $0-8
-	JMP	syscall·getprocaddress(SB)
-
-TEXT ·loadlibrary(SB), 7, $0-4
-	JMP	syscall·loadlibrary(SB)
diff --git a/vendor/golang.org/x/sys/windows/asm_windows_amd64.s b/vendor/golang.org/x/sys/windows/asm_windows_amd64.s
deleted file mode 100644
index 4d025ab..0000000
--- a/vendor/golang.org/x/sys/windows/asm_windows_amd64.s
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright 2009 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.
-
-//
-// System calls for amd64, Windows are implemented in runtime/syscall_windows.goc
-//
-
-TEXT ·getprocaddress(SB), 7, $0-32
-	JMP	syscall·getprocaddress(SB)
-
-TEXT ·loadlibrary(SB), 7, $0-8
-	JMP	syscall·loadlibrary(SB)
diff --git a/vendor/golang.org/x/sys/windows/dll_windows.go b/vendor/golang.org/x/sys/windows/dll_windows.go
deleted file mode 100644
index 0f62046..0000000
--- a/vendor/golang.org/x/sys/windows/dll_windows.go
+++ /dev/null
@@ -1,378 +0,0 @@
-// Copyright 2011 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 windows
-
-import (
-	"sync"
-	"sync/atomic"
-	"syscall"
-	"unsafe"
-)
-
-// DLLError describes reasons for DLL load failures.
-type DLLError struct {
-	Err     error
-	ObjName string
-	Msg     string
-}
-
-func (e *DLLError) Error() string { return e.Msg }
-
-// Implemented in runtime/syscall_windows.goc; we provide jumps to them in our assembly file.
-func loadlibrary(filename *uint16) (handle uintptr, err syscall.Errno)
-func getprocaddress(handle uintptr, procname *uint8) (proc uintptr, err syscall.Errno)
-
-// A DLL implements access to a single DLL.
-type DLL struct {
-	Name   string
-	Handle Handle
-}
-
-// LoadDLL loads DLL file into memory.
-//
-// Warning: using LoadDLL without an absolute path name is subject to
-// DLL preloading attacks. To safely load a system DLL, use LazyDLL
-// with System set to true, or use LoadLibraryEx directly.
-func LoadDLL(name string) (dll *DLL, err error) {
-	namep, err := UTF16PtrFromString(name)
-	if err != nil {
-		return nil, err
-	}
-	h, e := loadlibrary(namep)
-	if e != 0 {
-		return nil, &DLLError{
-			Err:     e,
-			ObjName: name,
-			Msg:     "Failed to load " + name + ": " + e.Error(),
-		}
-	}
-	d := &DLL{
-		Name:   name,
-		Handle: Handle(h),
-	}
-	return d, nil
-}
-
-// MustLoadDLL is like LoadDLL but panics if load operation failes.
-func MustLoadDLL(name string) *DLL {
-	d, e := LoadDLL(name)
-	if e != nil {
-		panic(e)
-	}
-	return d
-}
-
-// FindProc searches DLL d for procedure named name and returns *Proc
-// if found. It returns an error if search fails.
-func (d *DLL) FindProc(name string) (proc *Proc, err error) {
-	namep, err := BytePtrFromString(name)
-	if err != nil {
-		return nil, err
-	}
-	a, e := getprocaddress(uintptr(d.Handle), namep)
-	if e != 0 {
-		return nil, &DLLError{
-			Err:     e,
-			ObjName: name,
-			Msg:     "Failed to find " + name + " procedure in " + d.Name + ": " + e.Error(),
-		}
-	}
-	p := &Proc{
-		Dll:  d,
-		Name: name,
-		addr: a,
-	}
-	return p, nil
-}
-
-// MustFindProc is like FindProc but panics if search fails.
-func (d *DLL) MustFindProc(name string) *Proc {
-	p, e := d.FindProc(name)
-	if e != nil {
-		panic(e)
-	}
-	return p
-}
-
-// Release unloads DLL d from memory.
-func (d *DLL) Release() (err error) {
-	return FreeLibrary(d.Handle)
-}
-
-// A Proc implements access to a procedure inside a DLL.
-type Proc struct {
-	Dll  *DLL
-	Name string
-	addr uintptr
-}
-
-// Addr returns the address of the procedure represented by p.
-// The return value can be passed to Syscall to run the procedure.
-func (p *Proc) Addr() uintptr {
-	return p.addr
-}
-
-//go:uintptrescapes
-
-// Call executes procedure p with arguments a. It will panic, if more then 15 arguments
-// are supplied.
-//
-// The returned error is always non-nil, constructed from the result of GetLastError.
-// Callers must inspect the primary return value to decide whether an error occurred
-// (according to the semantics of the specific function being called) before consulting
-// the error. The error will be guaranteed to contain windows.Errno.
-func (p *Proc) Call(a ...uintptr) (r1, r2 uintptr, lastErr error) {
-	switch len(a) {
-	case 0:
-		return syscall.Syscall(p.Addr(), uintptr(len(a)), 0, 0, 0)
-	case 1:
-		return syscall.Syscall(p.Addr(), uintptr(len(a)), a[0], 0, 0)
-	case 2:
-		return syscall.Syscall(p.Addr(), uintptr(len(a)), a[0], a[1], 0)
-	case 3:
-		return syscall.Syscall(p.Addr(), uintptr(len(a)), a[0], a[1], a[2])
-	case 4:
-		return syscall.Syscall6(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], 0, 0)
-	case 5:
-		return syscall.Syscall6(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], 0)
-	case 6:
-		return syscall.Syscall6(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5])
-	case 7:
-		return syscall.Syscall9(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], 0, 0)
-	case 8:
-		return syscall.Syscall9(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], 0)
-	case 9:
-		return syscall.Syscall9(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8])
-	case 10:
-		return syscall.Syscall12(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], 0, 0)
-	case 11:
-		return syscall.Syscall12(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], 0)
-	case 12:
-		return syscall.Syscall12(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11])
-	case 13:
-		return syscall.Syscall15(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11], a[12], 0, 0)
-	case 14:
-		return syscall.Syscall15(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11], a[12], a[13], 0)
-	case 15:
-		return syscall.Syscall15(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11], a[12], a[13], a[14])
-	default:
-		panic("Call " + p.Name + " with too many arguments " + itoa(len(a)) + ".")
-	}
-	return
-}
-
-// A LazyDLL implements access to a single DLL.
-// It will delay the load of the DLL until the first
-// call to its Handle method or to one of its
-// LazyProc's Addr method.
-type LazyDLL struct {
-	Name string
-
-	// System determines whether the DLL must be loaded from the
-	// Windows System directory, bypassing the normal DLL search
-	// path.
-	System bool
-
-	mu  sync.Mutex
-	dll *DLL // non nil once DLL is loaded
-}
-
-// Load loads DLL file d.Name into memory. It returns an error if fails.
-// Load will not try to load DLL, if it is already loaded into memory.
-func (d *LazyDLL) Load() error {
-	// Non-racy version of:
-	// if d.dll != nil {
-	if atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(&d.dll))) != nil {
-		return nil
-	}
-	d.mu.Lock()
-	defer d.mu.Unlock()
-	if d.dll != nil {
-		return nil
-	}
-
-	// kernel32.dll is special, since it's where LoadLibraryEx comes from.
-	// The kernel already special-cases its name, so it's always
-	// loaded from system32.
-	var dll *DLL
-	var err error
-	if d.Name == "kernel32.dll" {
-		dll, err = LoadDLL(d.Name)
-	} else {
-		dll, err = loadLibraryEx(d.Name, d.System)
-	}
-	if err != nil {
-		return err
-	}
-
-	// Non-racy version of:
-	// d.dll = dll
-	atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(&d.dll)), unsafe.Pointer(dll))
-	return nil
-}
-
-// mustLoad is like Load but panics if search fails.
-func (d *LazyDLL) mustLoad() {
-	e := d.Load()
-	if e != nil {
-		panic(e)
-	}
-}
-
-// Handle returns d's module handle.
-func (d *LazyDLL) Handle() uintptr {
-	d.mustLoad()
-	return uintptr(d.dll.Handle)
-}
-
-// NewProc returns a LazyProc for accessing the named procedure in the DLL d.
-func (d *LazyDLL) NewProc(name string) *LazyProc {
-	return &LazyProc{l: d, Name: name}
-}
-
-// NewLazyDLL creates new LazyDLL associated with DLL file.
-func NewLazyDLL(name string) *LazyDLL {
-	return &LazyDLL{Name: name}
-}
-
-// NewLazySystemDLL is like NewLazyDLL, but will only
-// search Windows System directory for the DLL if name is
-// a base name (like "advapi32.dll").
-func NewLazySystemDLL(name string) *LazyDLL {
-	return &LazyDLL{Name: name, System: true}
-}
-
-// A LazyProc implements access to a procedure inside a LazyDLL.
-// It delays the lookup until the Addr method is called.
-type LazyProc struct {
-	Name string
-
-	mu   sync.Mutex
-	l    *LazyDLL
-	proc *Proc
-}
-
-// Find searches DLL for procedure named p.Name. It returns
-// an error if search fails. Find will not search procedure,
-// if it is already found and loaded into memory.
-func (p *LazyProc) Find() error {
-	// Non-racy version of:
-	// if p.proc == nil {
-	if atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(&p.proc))) == nil {
-		p.mu.Lock()
-		defer p.mu.Unlock()
-		if p.proc == nil {
-			e := p.l.Load()
-			if e != nil {
-				return e
-			}
-			proc, e := p.l.dll.FindProc(p.Name)
-			if e != nil {
-				return e
-			}
-			// Non-racy version of:
-			// p.proc = proc
-			atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(&p.proc)), unsafe.Pointer(proc))
-		}
-	}
-	return nil
-}
-
-// mustFind is like Find but panics if search fails.
-func (p *LazyProc) mustFind() {
-	e := p.Find()
-	if e != nil {
-		panic(e)
-	}
-}
-
-// Addr returns the address of the procedure represented by p.
-// The return value can be passed to Syscall to run the procedure.
-func (p *LazyProc) Addr() uintptr {
-	p.mustFind()
-	return p.proc.Addr()
-}
-
-//go:uintptrescapes
-
-// Call executes procedure p with arguments a. It will panic, if more then 15 arguments
-// are supplied.
-//
-// The returned error is always non-nil, constructed from the result of GetLastError.
-// Callers must inspect the primary return value to decide whether an error occurred
-// (according to the semantics of the specific function being called) before consulting
-// the error. The error will be guaranteed to contain windows.Errno.
-func (p *LazyProc) Call(a ...uintptr) (r1, r2 uintptr, lastErr error) {
-	p.mustFind()
-	return p.proc.Call(a...)
-}
-
-var canDoSearchSystem32Once struct {
-	sync.Once
-	v bool
-}
-
-func initCanDoSearchSystem32() {
-	// https://msdn.microsoft.com/en-us/library/ms684179(v=vs.85).aspx says:
-	// "Windows 7, Windows Server 2008 R2, Windows Vista, and Windows
-	// Server 2008: The LOAD_LIBRARY_SEARCH_* flags are available on
-	// systems that have KB2533623 installed. To determine whether the
-	// flags are available, use GetProcAddress to get the address of the
-	// AddDllDirectory, RemoveDllDirectory, or SetDefaultDllDirectories
-	// function. If GetProcAddress succeeds, the LOAD_LIBRARY_SEARCH_*
-	// flags can be used with LoadLibraryEx."
-	canDoSearchSystem32Once.v = (modkernel32.NewProc("AddDllDirectory").Find() == nil)
-}
-
-func canDoSearchSystem32() bool {
-	canDoSearchSystem32Once.Do(initCanDoSearchSystem32)
-	return canDoSearchSystem32Once.v
-}
-
-func isBaseName(name string) bool {
-	for _, c := range name {
-		if c == ':' || c == '/' || c == '\\' {
-			return false
-		}
-	}
-	return true
-}
-
-// loadLibraryEx wraps the Windows LoadLibraryEx function.
-//
-// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms684179(v=vs.85).aspx
-//
-// If name is not an absolute path, LoadLibraryEx searches for the DLL
-// in a variety of automatic locations unless constrained by flags.
-// See: https://msdn.microsoft.com/en-us/library/ff919712%28VS.85%29.aspx
-func loadLibraryEx(name string, system bool) (*DLL, error) {
-	loadDLL := name
-	var flags uintptr
-	if system {
-		if canDoSearchSystem32() {
-			const LOAD_LIBRARY_SEARCH_SYSTEM32 = 0x00000800
-			flags = LOAD_LIBRARY_SEARCH_SYSTEM32
-		} else if isBaseName(name) {
-			// WindowsXP or unpatched Windows machine
-			// trying to load "foo.dll" out of the system
-			// folder, but LoadLibraryEx doesn't support
-			// that yet on their system, so emulate it.
-			windir, _ := Getenv("WINDIR") // old var; apparently works on XP
-			if windir == "" {
-				return nil, errString("%WINDIR% not defined")
-			}
-			loadDLL = windir + "\\System32\\" + name
-		}
-	}
-	h, err := LoadLibraryEx(loadDLL, 0, flags)
-	if err != nil {
-		return nil, err
-	}
-	return &DLL{Name: name, Handle: h}, nil
-}
-
-type errString string
-
-func (s errString) Error() string { return string(s) }
diff --git a/vendor/golang.org/x/sys/windows/env_unset.go b/vendor/golang.org/x/sys/windows/env_unset.go
deleted file mode 100644
index 4ed03ae..0000000
--- a/vendor/golang.org/x/sys/windows/env_unset.go
+++ /dev/null
@@ -1,15 +0,0 @@
-// Copyright 2014 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 windows
-// +build go1.4
-
-package windows
-
-import "syscall"
-
-func Unsetenv(key string) error {
-	// This was added in Go 1.4.
-	return syscall.Unsetenv(key)
-}
diff --git a/vendor/golang.org/x/sys/windows/env_windows.go b/vendor/golang.org/x/sys/windows/env_windows.go
deleted file mode 100644
index a9d8ef4..0000000
--- a/vendor/golang.org/x/sys/windows/env_windows.go
+++ /dev/null
@@ -1,25 +0,0 @@
-// Copyright 2010 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.
-
-// Windows environment variables.
-
-package windows
-
-import "syscall"
-
-func Getenv(key string) (value string, found bool) {
-	return syscall.Getenv(key)
-}
-
-func Setenv(key, value string) error {
-	return syscall.Setenv(key, value)
-}
-
-func Clearenv() {
-	syscall.Clearenv()
-}
-
-func Environ() []string {
-	return syscall.Environ()
-}
diff --git a/vendor/golang.org/x/sys/windows/eventlog.go b/vendor/golang.org/x/sys/windows/eventlog.go
deleted file mode 100644
index 40af946..0000000
--- a/vendor/golang.org/x/sys/windows/eventlog.go
+++ /dev/null
@@ -1,20 +0,0 @@
-// Copyright 2012 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 windows
-
-package windows
-
-const (
-	EVENTLOG_SUCCESS          = 0
-	EVENTLOG_ERROR_TYPE       = 1
-	EVENTLOG_WARNING_TYPE     = 2
-	EVENTLOG_INFORMATION_TYPE = 4
-	EVENTLOG_AUDIT_SUCCESS    = 8
-	EVENTLOG_AUDIT_FAILURE    = 16
-)
-
-//sys	RegisterEventSource(uncServerName *uint16, sourceName *uint16) (handle Handle, err error) [failretval==0] = advapi32.RegisterEventSourceW
-//sys	DeregisterEventSource(handle Handle) (err error) = advapi32.DeregisterEventSource
-//sys	ReportEvent(log Handle, etype uint16, category uint16, eventId uint32, usrSId uintptr, numStrings uint16, dataSize uint32, strings **uint16, rawData *byte) (err error) = advapi32.ReportEventW
diff --git a/vendor/golang.org/x/sys/windows/exec_windows.go b/vendor/golang.org/x/sys/windows/exec_windows.go
deleted file mode 100644
index 3606c3a..0000000
--- a/vendor/golang.org/x/sys/windows/exec_windows.go
+++ /dev/null
@@ -1,97 +0,0 @@
-// Copyright 2009 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.
-
-// Fork, exec, wait, etc.
-
-package windows
-
-// EscapeArg rewrites command line argument s as prescribed
-// in http://msdn.microsoft.com/en-us/library/ms880421.
-// This function returns "" (2 double quotes) if s is empty.
-// Alternatively, these transformations are done:
-// - every back slash (\) is doubled, but only if immediately
-//   followed by double quote (");
-// - every double quote (") is escaped by back slash (\);
-// - finally, s is wrapped with double quotes (arg -> "arg"),
-//   but only if there is space or tab inside s.
-func EscapeArg(s string) string {
-	if len(s) == 0 {
-		return "\"\""
-	}
-	n := len(s)
-	hasSpace := false
-	for i := 0; i < len(s); i++ {
-		switch s[i] {
-		case '"', '\\':
-			n++
-		case ' ', '\t':
-			hasSpace = true
-		}
-	}
-	if hasSpace {
-		n += 2
-	}
-	if n == len(s) {
-		return s
-	}
-
-	qs := make([]byte, n)
-	j := 0
-	if hasSpace {
-		qs[j] = '"'
-		j++
-	}
-	slashes := 0
-	for i := 0; i < len(s); i++ {
-		switch s[i] {
-		default:
-			slashes = 0
-			qs[j] = s[i]
-		case '\\':
-			slashes++
-			qs[j] = s[i]
-		case '"':
-			for ; slashes > 0; slashes-- {
-				qs[j] = '\\'
-				j++
-			}
-			qs[j] = '\\'
-			j++
-			qs[j] = s[i]
-		}
-		j++
-	}
-	if hasSpace {
-		for ; slashes > 0; slashes-- {
-			qs[j] = '\\'
-			j++
-		}
-		qs[j] = '"'
-		j++
-	}
-	return string(qs[:j])
-}
-
-func CloseOnExec(fd Handle) {
-	SetHandleInformation(Handle(fd), HANDLE_FLAG_INHERIT, 0)
-}
-
-// FullPath retrieves the full path of the specified file.
-func FullPath(name string) (path string, err error) {
-	p, err := UTF16PtrFromString(name)
-	if err != nil {
-		return "", err
-	}
-	n := uint32(100)
-	for {
-		buf := make([]uint16, n)
-		n, err = GetFullPathName(p, uint32(len(buf)), &buf[0], nil)
-		if err != nil {
-			return "", err
-		}
-		if n <= uint32(len(buf)) {
-			return UTF16ToString(buf[:n]), nil
-		}
-	}
-}
diff --git a/vendor/golang.org/x/sys/windows/mksyscall.go b/vendor/golang.org/x/sys/windows/mksyscall.go
deleted file mode 100644
index e1c88c9..0000000
--- a/vendor/golang.org/x/sys/windows/mksyscall.go
+++ /dev/null
@@ -1,7 +0,0 @@
-// Copyright 2009 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 windows
-
-//go:generate go run $GOROOT/src/syscall/mksyscall_windows.go -output zsyscall_windows.go eventlog.go service.go syscall_windows.go security_windows.go
diff --git a/vendor/golang.org/x/sys/windows/race.go b/vendor/golang.org/x/sys/windows/race.go
deleted file mode 100644
index 343e18a..0000000
--- a/vendor/golang.org/x/sys/windows/race.go
+++ /dev/null
@@ -1,30 +0,0 @@
-// Copyright 2012 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 windows,race
-
-package windows
-
-import (
-	"runtime"
-	"unsafe"
-)
-
-const raceenabled = true
-
-func raceAcquire(addr unsafe.Pointer) {
-	runtime.RaceAcquire(addr)
-}
-
-func raceReleaseMerge(addr unsafe.Pointer) {
-	runtime.RaceReleaseMerge(addr)
-}
-
-func raceReadRange(addr unsafe.Pointer, len int) {
-	runtime.RaceReadRange(addr, len)
-}
-
-func raceWriteRange(addr unsafe.Pointer, len int) {
-	runtime.RaceWriteRange(addr, len)
-}
diff --git a/vendor/golang.org/x/sys/windows/race0.go b/vendor/golang.org/x/sys/windows/race0.go
deleted file mode 100644
index 17af843..0000000
--- a/vendor/golang.org/x/sys/windows/race0.go
+++ /dev/null
@@ -1,25 +0,0 @@
-// Copyright 2012 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 windows,!race
-
-package windows
-
-import (
-	"unsafe"
-)
-
-const raceenabled = false
-
-func raceAcquire(addr unsafe.Pointer) {
-}
-
-func raceReleaseMerge(addr unsafe.Pointer) {
-}
-
-func raceReadRange(addr unsafe.Pointer, len int) {
-}
-
-func raceWriteRange(addr unsafe.Pointer, len int) {
-}
diff --git a/vendor/golang.org/x/sys/windows/registry/export_test.go b/vendor/golang.org/x/sys/windows/registry/export_test.go
deleted file mode 100644
index 8badf6f..0000000
--- a/vendor/golang.org/x/sys/windows/registry/export_test.go
+++ /dev/null
@@ -1,11 +0,0 @@
-// 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 windows
-
-package registry
-
-func (k Key) SetValue(name string, valtype uint32, data []byte) error {
-	return k.setValue(name, valtype, data)
-}
diff --git a/vendor/golang.org/x/sys/windows/registry/key.go b/vendor/golang.org/x/sys/windows/registry/key.go
deleted file mode 100644
index d0beb19..0000000
--- a/vendor/golang.org/x/sys/windows/registry/key.go
+++ /dev/null
@@ -1,200 +0,0 @@
-// 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 windows
-
-// Package registry provides access to the Windows registry.
-//
-// Here is a simple example, opening a registry key and reading a string value from it.
-//
-//	k, err := registry.OpenKey(registry.LOCAL_MACHINE, `SOFTWARE\Microsoft\Windows NT\CurrentVersion`, registry.QUERY_VALUE)
-//	if err != nil {
-//		log.Fatal(err)
-//	}
-//	defer k.Close()
-//
-//	s, _, err := k.GetStringValue("SystemRoot")
-//	if err != nil {
-//		log.Fatal(err)
-//	}
-//	fmt.Printf("Windows system root is %q\n", s)
-//
-package registry
-
-import (
-	"io"
-	"syscall"
-	"time"
-)
-
-const (
-	// Registry key security and access rights.
-	// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms724878.aspx
-	// for details.
-	ALL_ACCESS         = 0xf003f
-	CREATE_LINK        = 0x00020
-	CREATE_SUB_KEY     = 0x00004
-	ENUMERATE_SUB_KEYS = 0x00008
-	EXECUTE            = 0x20019
-	NOTIFY             = 0x00010
-	QUERY_VALUE        = 0x00001
-	READ               = 0x20019
-	SET_VALUE          = 0x00002
-	WOW64_32KEY        = 0x00200
-	WOW64_64KEY        = 0x00100
-	WRITE              = 0x20006
-)
-
-// Key is a handle to an open Windows registry key.
-// Keys can be obtained by calling OpenKey; there are
-// also some predefined root keys such as CURRENT_USER.
-// Keys can be used directly in the Windows API.
-type Key syscall.Handle
-
-const (
-	// Windows defines some predefined root keys that are always open.
-	// An application can use these keys as entry points to the registry.
-	// Normally these keys are used in OpenKey to open new keys,
-	// but they can also be used anywhere a Key is required.
-	CLASSES_ROOT     = Key(syscall.HKEY_CLASSES_ROOT)
-	CURRENT_USER     = Key(syscall.HKEY_CURRENT_USER)
-	LOCAL_MACHINE    = Key(syscall.HKEY_LOCAL_MACHINE)
-	USERS            = Key(syscall.HKEY_USERS)
-	CURRENT_CONFIG   = Key(syscall.HKEY_CURRENT_CONFIG)
-	PERFORMANCE_DATA = Key(syscall.HKEY_PERFORMANCE_DATA)
-)
-
-// Close closes open key k.
-func (k Key) Close() error {
-	return syscall.RegCloseKey(syscall.Handle(k))
-}
-
-// OpenKey opens a new key with path name relative to key k.
-// It accepts any open key, including CURRENT_USER and others,
-// and returns the new key and an error.
-// The access parameter specifies desired access rights to the
-// key to be opened.
-func OpenKey(k Key, path string, access uint32) (Key, error) {
-	p, err := syscall.UTF16PtrFromString(path)
-	if err != nil {
-		return 0, err
-	}
-	var subkey syscall.Handle
-	err = syscall.RegOpenKeyEx(syscall.Handle(k), p, 0, access, &subkey)
-	if err != nil {
-		return 0, err
-	}
-	return Key(subkey), nil
-}
-
-// OpenRemoteKey opens a predefined registry key on another
-// computer pcname. The key to be opened is specified by k, but
-// can only be one of LOCAL_MACHINE, PERFORMANCE_DATA or USERS.
-// If pcname is "", OpenRemoteKey returns local computer key.
-func OpenRemoteKey(pcname string, k Key) (Key, error) {
-	var err error
-	var p *uint16
-	if pcname != "" {
-		p, err = syscall.UTF16PtrFromString(`\\` + pcname)
-		if err != nil {
-			return 0, err
-		}
-	}
-	var remoteKey syscall.Handle
-	err = regConnectRegistry(p, syscall.Handle(k), &remoteKey)
-	if err != nil {
-		return 0, err
-	}
-	return Key(remoteKey), nil
-}
-
-// ReadSubKeyNames returns the names of subkeys of key k.
-// The parameter n controls the number of returned names,
-// analogous to the way os.File.Readdirnames works.
-func (k Key) ReadSubKeyNames(n int) ([]string, error) {
-	ki, err := k.Stat()
-	if err != nil {
-		return nil, err
-	}
-	names := make([]string, 0, ki.SubKeyCount)
-	buf := make([]uint16, ki.MaxSubKeyLen+1) // extra room for terminating zero byte
-loopItems:
-	for i := uint32(0); ; i++ {
-		if n > 0 {
-			if len(names) == n {
-				return names, nil
-			}
-		}
-		l := uint32(len(buf))
-		for {
-			err := syscall.RegEnumKeyEx(syscall.Handle(k), i, &buf[0], &l, nil, nil, nil, nil)
-			if err == nil {
-				break
-			}
-			if err == syscall.ERROR_MORE_DATA {
-				// Double buffer size and try again.
-				l = uint32(2 * len(buf))
-				buf = make([]uint16, l)
-				continue
-			}
-			if err == _ERROR_NO_MORE_ITEMS {
-				break loopItems
-			}
-			return names, err
-		}
-		names = append(names, syscall.UTF16ToString(buf[:l]))
-	}
-	if n > len(names) {
-		return names, io.EOF
-	}
-	return names, nil
-}
-
-// CreateKey creates a key named path under open key k.
-// CreateKey returns the new key and a boolean flag that reports
-// whether the key already existed.
-// The access parameter specifies the access rights for the key
-// to be created.
-func CreateKey(k Key, path string, access uint32) (newk Key, openedExisting bool, err error) {
-	var h syscall.Handle
-	var d uint32
-	err = regCreateKeyEx(syscall.Handle(k), syscall.StringToUTF16Ptr(path),
-		0, nil, _REG_OPTION_NON_VOLATILE, access, nil, &h, &d)
-	if err != nil {
-		return 0, false, err
-	}
-	return Key(h), d == _REG_OPENED_EXISTING_KEY, nil
-}
-
-// DeleteKey deletes the subkey path of key k and its values.
-func DeleteKey(k Key, path string) error {
-	return regDeleteKey(syscall.Handle(k), syscall.StringToUTF16Ptr(path))
-}
-
-// A KeyInfo describes the statistics of a key. It is returned by Stat.
-type KeyInfo struct {
-	SubKeyCount     uint32
-	MaxSubKeyLen    uint32 // size of the key's subkey with the longest name, in Unicode characters, not including the terminating zero byte
-	ValueCount      uint32
-	MaxValueNameLen uint32 // size of the key's longest value name, in Unicode characters, not including the terminating zero byte
-	MaxValueLen     uint32 // longest data component among the key's values, in bytes
-	lastWriteTime   syscall.Filetime
-}
-
-// ModTime returns the key's last write time.
-func (ki *KeyInfo) ModTime() time.Time {
-	return time.Unix(0, ki.lastWriteTime.Nanoseconds())
-}
-
-// Stat retrieves information about the open key k.
-func (k Key) Stat() (*KeyInfo, error) {
-	var ki KeyInfo
-	err := syscall.RegQueryInfoKey(syscall.Handle(k), nil, nil, nil,
-		&ki.SubKeyCount, &ki.MaxSubKeyLen, nil, &ki.ValueCount,
-		&ki.MaxValueNameLen, &ki.MaxValueLen, nil, &ki.lastWriteTime)
-	if err != nil {
-		return nil, err
-	}
-	return &ki, nil
-}
diff --git a/vendor/golang.org/x/sys/windows/registry/mksyscall.go b/vendor/golang.org/x/sys/windows/registry/mksyscall.go
deleted file mode 100644
index 0ac95ff..0000000
--- a/vendor/golang.org/x/sys/windows/registry/mksyscall.go
+++ /dev/null
@@ -1,7 +0,0 @@
-// 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.
-
-package registry
-
-//go:generate go run $GOROOT/src/syscall/mksyscall_windows.go -output zsyscall_windows.go syscall.go
diff --git a/vendor/golang.org/x/sys/windows/registry/registry_test.go b/vendor/golang.org/x/sys/windows/registry/registry_test.go
deleted file mode 100644
index 9c1b782..0000000
--- a/vendor/golang.org/x/sys/windows/registry/registry_test.go
+++ /dev/null
@@ -1,756 +0,0 @@
-// 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 windows
-
-package registry_test
-
-import (
-	"bytes"
-	"crypto/rand"
-	"os"
-	"syscall"
-	"testing"
-	"time"
-	"unsafe"
-
-	"golang.org/x/sys/windows/registry"
-)
-
-func randKeyName(prefix string) string {
-	const numbers = "0123456789"
-	buf := make([]byte, 10)
-	rand.Read(buf)
-	for i, b := range buf {
-		buf[i] = numbers[b%byte(len(numbers))]
-	}
-	return prefix + string(buf)
-}
-
-func TestReadSubKeyNames(t *testing.T) {
-	k, err := registry.OpenKey(registry.CLASSES_ROOT, "TypeLib", registry.ENUMERATE_SUB_KEYS|registry.QUERY_VALUE)
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer k.Close()
-
-	names, err := k.ReadSubKeyNames(-1)
-	if err != nil {
-		t.Fatal(err)
-	}
-	var foundStdOle bool
-	for _, name := range names {
-		// Every PC has "stdole 2.0 OLE Automation" library installed.
-		if name == "{00020430-0000-0000-C000-000000000046}" {
-			foundStdOle = true
-		}
-	}
-	if !foundStdOle {
-		t.Fatal("could not find stdole 2.0 OLE Automation")
-	}
-}
-
-func TestCreateOpenDeleteKey(t *testing.T) {
-	k, err := registry.OpenKey(registry.CURRENT_USER, "Software", registry.QUERY_VALUE)
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer k.Close()
-
-	testKName := randKeyName("TestCreateOpenDeleteKey_")
-
-	testK, exist, err := registry.CreateKey(k, testKName, registry.CREATE_SUB_KEY)
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer testK.Close()
-
-	if exist {
-		t.Fatalf("key %q already exists", testKName)
-	}
-
-	testKAgain, exist, err := registry.CreateKey(k, testKName, registry.CREATE_SUB_KEY)
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer testKAgain.Close()
-
-	if !exist {
-		t.Fatalf("key %q should already exist", testKName)
-	}
-
-	testKOpened, err := registry.OpenKey(k, testKName, registry.ENUMERATE_SUB_KEYS)
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer testKOpened.Close()
-
-	err = registry.DeleteKey(k, testKName)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	testKOpenedAgain, err := registry.OpenKey(k, testKName, registry.ENUMERATE_SUB_KEYS)
-	if err == nil {
-		defer testKOpenedAgain.Close()
-		t.Fatalf("key %q should already been deleted", testKName)
-	}
-	if err != registry.ErrNotExist {
-		t.Fatalf(`unexpected error ("not exist" expected): %v`, err)
-	}
-}
-
-func equalStringSlice(a, b []string) bool {
-	if len(a) != len(b) {
-		return false
-	}
-	if a == nil {
-		return true
-	}
-	for i := range a {
-		if a[i] != b[i] {
-			return false
-		}
-	}
-	return true
-}
-
-type ValueTest struct {
-	Type     uint32
-	Name     string
-	Value    interface{}
-	WillFail bool
-}
-
-var ValueTests = []ValueTest{
-	{Type: registry.SZ, Name: "String1", Value: ""},
-	{Type: registry.SZ, Name: "String2", Value: "\000", WillFail: true},
-	{Type: registry.SZ, Name: "String3", Value: "Hello World"},
-	{Type: registry.SZ, Name: "String4", Value: "Hello World\000", WillFail: true},
-	{Type: registry.EXPAND_SZ, Name: "ExpString1", Value: ""},
-	{Type: registry.EXPAND_SZ, Name: "ExpString2", Value: "\000", WillFail: true},
-	{Type: registry.EXPAND_SZ, Name: "ExpString3", Value: "Hello World"},
-	{Type: registry.EXPAND_SZ, Name: "ExpString4", Value: "Hello\000World", WillFail: true},
-	{Type: registry.EXPAND_SZ, Name: "ExpString5", Value: "%PATH%"},
-	{Type: registry.EXPAND_SZ, Name: "ExpString6", Value: "%NO_SUCH_VARIABLE%"},
-	{Type: registry.EXPAND_SZ, Name: "ExpString7", Value: "%PATH%;."},
-	{Type: registry.BINARY, Name: "Binary1", Value: []byte{}},
-	{Type: registry.BINARY, Name: "Binary2", Value: []byte{1, 2, 3}},
-	{Type: registry.BINARY, Name: "Binary3", Value: []byte{3, 2, 1, 0, 1, 2, 3}},
-	{Type: registry.DWORD, Name: "Dword1", Value: uint64(0)},
-	{Type: registry.DWORD, Name: "Dword2", Value: uint64(1)},
-	{Type: registry.DWORD, Name: "Dword3", Value: uint64(0xff)},
-	{Type: registry.DWORD, Name: "Dword4", Value: uint64(0xffff)},
-	{Type: registry.QWORD, Name: "Qword1", Value: uint64(0)},
-	{Type: registry.QWORD, Name: "Qword2", Value: uint64(1)},
-	{Type: registry.QWORD, Name: "Qword3", Value: uint64(0xff)},
-	{Type: registry.QWORD, Name: "Qword4", Value: uint64(0xffff)},
-	{Type: registry.QWORD, Name: "Qword5", Value: uint64(0xffffff)},
-	{Type: registry.QWORD, Name: "Qword6", Value: uint64(0xffffffff)},
-	{Type: registry.MULTI_SZ, Name: "MultiString1", Value: []string{"a", "b", "c"}},
-	{Type: registry.MULTI_SZ, Name: "MultiString2", Value: []string{"abc", "", "cba"}},
-	{Type: registry.MULTI_SZ, Name: "MultiString3", Value: []string{""}},
-	{Type: registry.MULTI_SZ, Name: "MultiString4", Value: []string{"abcdef"}},
-	{Type: registry.MULTI_SZ, Name: "MultiString5", Value: []string{"\000"}, WillFail: true},
-	{Type: registry.MULTI_SZ, Name: "MultiString6", Value: []string{"a\000b"}, WillFail: true},
-	{Type: registry.MULTI_SZ, Name: "MultiString7", Value: []string{"ab", "\000", "cd"}, WillFail: true},
-	{Type: registry.MULTI_SZ, Name: "MultiString8", Value: []string{"\000", "cd"}, WillFail: true},
-	{Type: registry.MULTI_SZ, Name: "MultiString9", Value: []string{"ab", "\000"}, WillFail: true},
-}
-
-func setValues(t *testing.T, k registry.Key) {
-	for _, test := range ValueTests {
-		var err error
-		switch test.Type {
-		case registry.SZ:
-			err = k.SetStringValue(test.Name, test.Value.(string))
-		case registry.EXPAND_SZ:
-			err = k.SetExpandStringValue(test.Name, test.Value.(string))
-		case registry.MULTI_SZ:
-			err = k.SetStringsValue(test.Name, test.Value.([]string))
-		case registry.BINARY:
-			err = k.SetBinaryValue(test.Name, test.Value.([]byte))
-		case registry.DWORD:
-			err = k.SetDWordValue(test.Name, uint32(test.Value.(uint64)))
-		case registry.QWORD:
-			err = k.SetQWordValue(test.Name, test.Value.(uint64))
-		default:
-			t.Fatalf("unsupported type %d for %s value", test.Type, test.Name)
-		}
-		if test.WillFail {
-			if err == nil {
-				t.Fatalf("setting %s value %q should fail, but succeeded", test.Name, test.Value)
-			}
-		} else {
-			if err != nil {
-				t.Fatal(err)
-			}
-		}
-	}
-}
-
-func enumerateValues(t *testing.T, k registry.Key) {
-	names, err := k.ReadValueNames(-1)
-	if err != nil {
-		t.Error(err)
-		return
-	}
-	haveNames := make(map[string]bool)
-	for _, n := range names {
-		haveNames[n] = false
-	}
-	for _, test := range ValueTests {
-		wantFound := !test.WillFail
-		_, haveFound := haveNames[test.Name]
-		if wantFound && !haveFound {
-			t.Errorf("value %s is not found while enumerating", test.Name)
-		}
-		if haveFound && !wantFound {
-			t.Errorf("value %s is found while enumerating, but expected to fail", test.Name)
-		}
-		if haveFound {
-			delete(haveNames, test.Name)
-		}
-	}
-	for n, v := range haveNames {
-		t.Errorf("value %s (%v) is found while enumerating, but has not been cretaed", n, v)
-	}
-}
-
-func testErrNotExist(t *testing.T, name string, err error) {
-	if err == nil {
-		t.Errorf("%s value should not exist", name)
-		return
-	}
-	if err != registry.ErrNotExist {
-		t.Errorf("reading %s value should return 'not exist' error, but got: %s", name, err)
-		return
-	}
-}
-
-func testErrUnexpectedType(t *testing.T, test ValueTest, gottype uint32, err error) {
-	if err == nil {
-		t.Errorf("GetXValue(%q) should not succeed", test.Name)
-		return
-	}
-	if err != registry.ErrUnexpectedType {
-		t.Errorf("reading %s value should return 'unexpected key value type' error, but got: %s", test.Name, err)
-		return
-	}
-	if gottype != test.Type {
-		t.Errorf("want %s value type %v, got %v", test.Name, test.Type, gottype)
-		return
-	}
-}
-
-func testGetStringValue(t *testing.T, k registry.Key, test ValueTest) {
-	got, gottype, err := k.GetStringValue(test.Name)
-	if err != nil {
-		t.Errorf("GetStringValue(%s) failed: %v", test.Name, err)
-		return
-	}
-	if got != test.Value {
-		t.Errorf("want %s value %q, got %q", test.Name, test.Value, got)
-		return
-	}
-	if gottype != test.Type {
-		t.Errorf("want %s value type %v, got %v", test.Name, test.Type, gottype)
-		return
-	}
-	if gottype == registry.EXPAND_SZ {
-		_, err = registry.ExpandString(got)
-		if err != nil {
-			t.Errorf("ExpandString(%s) failed: %v", got, err)
-			return
-		}
-	}
-}
-
-func testGetIntegerValue(t *testing.T, k registry.Key, test ValueTest) {
-	got, gottype, err := k.GetIntegerValue(test.Name)
-	if err != nil {
-		t.Errorf("GetIntegerValue(%s) failed: %v", test.Name, err)
-		return
-	}
-	if got != test.Value.(uint64) {
-		t.Errorf("want %s value %v, got %v", test.Name, test.Value, got)
-		return
-	}
-	if gottype != test.Type {
-		t.Errorf("want %s value type %v, got %v", test.Name, test.Type, gottype)
-		return
-	}
-}
-
-func testGetBinaryValue(t *testing.T, k registry.Key, test ValueTest) {
-	got, gottype, err := k.GetBinaryValue(test.Name)
-	if err != nil {
-		t.Errorf("GetBinaryValue(%s) failed: %v", test.Name, err)
-		return
-	}
-	if !bytes.Equal(got, test.Value.([]byte)) {
-		t.Errorf("want %s value %v, got %v", test.Name, test.Value, got)
-		return
-	}
-	if gottype != test.Type {
-		t.Errorf("want %s value type %v, got %v", test.Name, test.Type, gottype)
-		return
-	}
-}
-
-func testGetStringsValue(t *testing.T, k registry.Key, test ValueTest) {
-	got, gottype, err := k.GetStringsValue(test.Name)
-	if err != nil {
-		t.Errorf("GetStringsValue(%s) failed: %v", test.Name, err)
-		return
-	}
-	if !equalStringSlice(got, test.Value.([]string)) {
-		t.Errorf("want %s value %#v, got %#v", test.Name, test.Value, got)
-		return
-	}
-	if gottype != test.Type {
-		t.Errorf("want %s value type %v, got %v", test.Name, test.Type, gottype)
-		return
-	}
-}
-
-func testGetValue(t *testing.T, k registry.Key, test ValueTest, size int) {
-	if size <= 0 {
-		return
-	}
-	// read data with no buffer
-	gotsize, gottype, err := k.GetValue(test.Name, nil)
-	if err != nil {
-		t.Errorf("GetValue(%s, [%d]byte) failed: %v", test.Name, size, err)
-		return
-	}
-	if gotsize != size {
-		t.Errorf("want %s value size of %d, got %v", test.Name, size, gotsize)
-		return
-	}
-	if gottype != test.Type {
-		t.Errorf("want %s value type %v, got %v", test.Name, test.Type, gottype)
-		return
-	}
-	// read data with short buffer
-	gotsize, gottype, err = k.GetValue(test.Name, make([]byte, size-1))
-	if err == nil {
-		t.Errorf("GetValue(%s, [%d]byte) should fail, but suceeded", test.Name, size-1)
-		return
-	}
-	if err != registry.ErrShortBuffer {
-		t.Errorf("reading %s value should return 'short buffer' error, but got: %s", test.Name, err)
-		return
-	}
-	if gotsize != size {
-		t.Errorf("want %s value size of %d, got %v", test.Name, size, gotsize)
-		return
-	}
-	if gottype != test.Type {
-		t.Errorf("want %s value type %v, got %v", test.Name, test.Type, gottype)
-		return
-	}
-	// read full data
-	gotsize, gottype, err = k.GetValue(test.Name, make([]byte, size))
-	if err != nil {
-		t.Errorf("GetValue(%s, [%d]byte) failed: %v", test.Name, size, err)
-		return
-	}
-	if gotsize != size {
-		t.Errorf("want %s value size of %d, got %v", test.Name, size, gotsize)
-		return
-	}
-	if gottype != test.Type {
-		t.Errorf("want %s value type %v, got %v", test.Name, test.Type, gottype)
-		return
-	}
-	// check GetValue returns ErrNotExist as required
-	_, _, err = k.GetValue(test.Name+"_not_there", make([]byte, size))
-	if err == nil {
-		t.Errorf("GetValue(%q) should not succeed", test.Name)
-		return
-	}
-	if err != registry.ErrNotExist {
-		t.Errorf("GetValue(%q) should return 'not exist' error, but got: %s", test.Name, err)
-		return
-	}
-}
-
-func testValues(t *testing.T, k registry.Key) {
-	for _, test := range ValueTests {
-		switch test.Type {
-		case registry.SZ, registry.EXPAND_SZ:
-			if test.WillFail {
-				_, _, err := k.GetStringValue(test.Name)
-				testErrNotExist(t, test.Name, err)
-			} else {
-				testGetStringValue(t, k, test)
-				_, gottype, err := k.GetIntegerValue(test.Name)
-				testErrUnexpectedType(t, test, gottype, err)
-				// Size of utf16 string in bytes is not perfect,
-				// but correct for current test values.
-				// Size also includes terminating 0.
-				testGetValue(t, k, test, (len(test.Value.(string))+1)*2)
-			}
-			_, _, err := k.GetStringValue(test.Name + "_string_not_created")
-			testErrNotExist(t, test.Name+"_string_not_created", err)
-		case registry.DWORD, registry.QWORD:
-			testGetIntegerValue(t, k, test)
-			_, gottype, err := k.GetBinaryValue(test.Name)
-			testErrUnexpectedType(t, test, gottype, err)
-			_, _, err = k.GetIntegerValue(test.Name + "_int_not_created")
-			testErrNotExist(t, test.Name+"_int_not_created", err)
-			size := 8
-			if test.Type == registry.DWORD {
-				size = 4
-			}
-			testGetValue(t, k, test, size)
-		case registry.BINARY:
-			testGetBinaryValue(t, k, test)
-			_, gottype, err := k.GetStringsValue(test.Name)
-			testErrUnexpectedType(t, test, gottype, err)
-			_, _, err = k.GetBinaryValue(test.Name + "_byte_not_created")
-			testErrNotExist(t, test.Name+"_byte_not_created", err)
-			testGetValue(t, k, test, len(test.Value.([]byte)))
-		case registry.MULTI_SZ:
-			if test.WillFail {
-				_, _, err := k.GetStringsValue(test.Name)
-				testErrNotExist(t, test.Name, err)
-			} else {
-				testGetStringsValue(t, k, test)
-				_, gottype, err := k.GetStringValue(test.Name)
-				testErrUnexpectedType(t, test, gottype, err)
-				size := 0
-				for _, s := range test.Value.([]string) {
-					size += len(s) + 1 // nil terminated
-				}
-				size += 1 // extra nil at the end
-				size *= 2 // count bytes, not uint16
-				testGetValue(t, k, test, size)
-			}
-			_, _, err := k.GetStringsValue(test.Name + "_strings_not_created")
-			testErrNotExist(t, test.Name+"_strings_not_created", err)
-		default:
-			t.Errorf("unsupported type %d for %s value", test.Type, test.Name)
-			continue
-		}
-	}
-}
-
-func testStat(t *testing.T, k registry.Key) {
-	subk, _, err := registry.CreateKey(k, "subkey", registry.CREATE_SUB_KEY)
-	if err != nil {
-		t.Error(err)
-		return
-	}
-	defer subk.Close()
-
-	defer registry.DeleteKey(k, "subkey")
-
-	ki, err := k.Stat()
-	if err != nil {
-		t.Error(err)
-		return
-	}
-	if ki.SubKeyCount != 1 {
-		t.Error("key must have 1 subkey")
-	}
-	if ki.MaxSubKeyLen != 6 {
-		t.Error("key max subkey name length must be 6")
-	}
-	if ki.ValueCount != 24 {
-		t.Errorf("key must have 24 values, but is %d", ki.ValueCount)
-	}
-	if ki.MaxValueNameLen != 12 {
-		t.Errorf("key max value name length must be 10, but is %d", ki.MaxValueNameLen)
-	}
-	if ki.MaxValueLen != 38 {
-		t.Errorf("key max value length must be 38, but is %d", ki.MaxValueLen)
-	}
-	if mt, ct := ki.ModTime(), time.Now(); ct.Sub(mt) > 100*time.Millisecond {
-		t.Errorf("key mod time is not close to current time: mtime=%v current=%v delta=%v", mt, ct, ct.Sub(mt))
-	}
-}
-
-func deleteValues(t *testing.T, k registry.Key) {
-	for _, test := range ValueTests {
-		if test.WillFail {
-			continue
-		}
-		err := k.DeleteValue(test.Name)
-		if err != nil {
-			t.Error(err)
-			continue
-		}
-	}
-	names, err := k.ReadValueNames(-1)
-	if err != nil {
-		t.Error(err)
-		return
-	}
-	if len(names) != 0 {
-		t.Errorf("some values remain after deletion: %v", names)
-	}
-}
-
-func TestValues(t *testing.T) {
-	softwareK, err := registry.OpenKey(registry.CURRENT_USER, "Software", registry.QUERY_VALUE)
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer softwareK.Close()
-
-	testKName := randKeyName("TestValues_")
-
-	k, exist, err := registry.CreateKey(softwareK, testKName, registry.CREATE_SUB_KEY|registry.QUERY_VALUE|registry.SET_VALUE)
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer k.Close()
-
-	if exist {
-		t.Fatalf("key %q already exists", testKName)
-	}
-
-	defer registry.DeleteKey(softwareK, testKName)
-
-	setValues(t, k)
-
-	enumerateValues(t, k)
-
-	testValues(t, k)
-
-	testStat(t, k)
-
-	deleteValues(t, k)
-}
-
-func walkKey(t *testing.T, k registry.Key, kname string) {
-	names, err := k.ReadValueNames(-1)
-	if err != nil {
-		t.Fatalf("reading value names of %s failed: %v", kname, err)
-	}
-	for _, name := range names {
-		_, valtype, err := k.GetValue(name, nil)
-		if err != nil {
-			t.Fatalf("reading value type of %s of %s failed: %v", name, kname, err)
-		}
-		switch valtype {
-		case registry.NONE:
-		case registry.SZ:
-			_, _, err := k.GetStringValue(name)
-			if err != nil {
-				t.Error(err)
-			}
-		case registry.EXPAND_SZ:
-			s, _, err := k.GetStringValue(name)
-			if err != nil {
-				t.Error(err)
-			}
-			_, err = registry.ExpandString(s)
-			if err != nil {
-				t.Error(err)
-			}
-		case registry.DWORD, registry.QWORD:
-			_, _, err := k.GetIntegerValue(name)
-			if err != nil {
-				t.Error(err)
-			}
-		case registry.BINARY:
-			_, _, err := k.GetBinaryValue(name)
-			if err != nil {
-				t.Error(err)
-			}
-		case registry.MULTI_SZ:
-			_, _, err := k.GetStringsValue(name)
-			if err != nil {
-				t.Error(err)
-			}
-		case registry.FULL_RESOURCE_DESCRIPTOR, registry.RESOURCE_LIST, registry.RESOURCE_REQUIREMENTS_LIST:
-			// TODO: not implemented
-		default:
-			t.Fatalf("value type %d of %s of %s failed: %v", valtype, name, kname, err)
-		}
-	}
-
-	names, err = k.ReadSubKeyNames(-1)
-	if err != nil {
-		t.Fatalf("reading sub-keys of %s failed: %v", kname, err)
-	}
-	for _, name := range names {
-		func() {
-			subk, err := registry.OpenKey(k, name, registry.ENUMERATE_SUB_KEYS|registry.QUERY_VALUE)
-			if err != nil {
-				if err == syscall.ERROR_ACCESS_DENIED {
-					// ignore error, if we are not allowed to access this key
-					return
-				}
-				t.Fatalf("opening sub-keys %s of %s failed: %v", name, kname, err)
-			}
-			defer subk.Close()
-
-			walkKey(t, subk, kname+`\`+name)
-		}()
-	}
-}
-
-func TestWalkFullRegistry(t *testing.T) {
-	if testing.Short() {
-		t.Skip("skipping long running test in short mode")
-	}
-	walkKey(t, registry.CLASSES_ROOT, "CLASSES_ROOT")
-	walkKey(t, registry.CURRENT_USER, "CURRENT_USER")
-	walkKey(t, registry.LOCAL_MACHINE, "LOCAL_MACHINE")
-	walkKey(t, registry.USERS, "USERS")
-	walkKey(t, registry.CURRENT_CONFIG, "CURRENT_CONFIG")
-}
-
-func TestExpandString(t *testing.T) {
-	got, err := registry.ExpandString("%PATH%")
-	if err != nil {
-		t.Fatal(err)
-	}
-	want := os.Getenv("PATH")
-	if got != want {
-		t.Errorf("want %q string expanded, got %q", want, got)
-	}
-}
-
-func TestInvalidValues(t *testing.T) {
-	softwareK, err := registry.OpenKey(registry.CURRENT_USER, "Software", registry.QUERY_VALUE)
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer softwareK.Close()
-
-	testKName := randKeyName("TestInvalidValues_")
-
-	k, exist, err := registry.CreateKey(softwareK, testKName, registry.CREATE_SUB_KEY|registry.QUERY_VALUE|registry.SET_VALUE)
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer k.Close()
-
-	if exist {
-		t.Fatalf("key %q already exists", testKName)
-	}
-
-	defer registry.DeleteKey(softwareK, testKName)
-
-	var tests = []struct {
-		Type uint32
-		Name string
-		Data []byte
-	}{
-		{registry.DWORD, "Dword1", nil},
-		{registry.DWORD, "Dword2", []byte{1, 2, 3}},
-		{registry.QWORD, "Qword1", nil},
-		{registry.QWORD, "Qword2", []byte{1, 2, 3}},
-		{registry.QWORD, "Qword3", []byte{1, 2, 3, 4, 5, 6, 7}},
-		{registry.MULTI_SZ, "MultiString1", nil},
-		{registry.MULTI_SZ, "MultiString2", []byte{0}},
-		{registry.MULTI_SZ, "MultiString3", []byte{'a', 'b', 0}},
-		{registry.MULTI_SZ, "MultiString4", []byte{'a', 0, 0, 'b', 0}},
-		{registry.MULTI_SZ, "MultiString5", []byte{'a', 0, 0}},
-	}
-
-	for _, test := range tests {
-		err := k.SetValue(test.Name, test.Type, test.Data)
-		if err != nil {
-			t.Fatalf("SetValue for %q failed: %v", test.Name, err)
-		}
-	}
-
-	for _, test := range tests {
-		switch test.Type {
-		case registry.DWORD, registry.QWORD:
-			value, valType, err := k.GetIntegerValue(test.Name)
-			if err == nil {
-				t.Errorf("GetIntegerValue(%q) succeeded. Returns type=%d value=%v", test.Name, valType, value)
-			}
-		case registry.MULTI_SZ:
-			value, valType, err := k.GetStringsValue(test.Name)
-			if err == nil {
-				if len(value) != 0 {
-					t.Errorf("GetStringsValue(%q) succeeded. Returns type=%d value=%v", test.Name, valType, value)
-				}
-			}
-		default:
-			t.Errorf("unsupported type %d for %s value", test.Type, test.Name)
-		}
-	}
-}
-
-func TestGetMUIStringValue(t *testing.T) {
-	if err := registry.LoadRegLoadMUIString(); err != nil {
-		t.Skip("regLoadMUIString not supported; skipping")
-	}
-	if err := procGetDynamicTimeZoneInformation.Find(); err != nil {
-		t.Skipf("%s not supported; skipping", procGetDynamicTimeZoneInformation.Name)
-	}
-	var dtzi DynamicTimezoneinformation
-	if _, err := GetDynamicTimeZoneInformation(&dtzi); err != nil {
-		t.Fatal(err)
-	}
-	tzKeyName := syscall.UTF16ToString(dtzi.TimeZoneKeyName[:])
-	timezoneK, err := registry.OpenKey(registry.LOCAL_MACHINE,
-		`SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones\`+tzKeyName, registry.READ)
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer timezoneK.Close()
-
-	type testType struct {
-		name string
-		want string
-	}
-	var tests = []testType{
-		{"MUI_Std", syscall.UTF16ToString(dtzi.StandardName[:])},
-	}
-	if dtzi.DynamicDaylightTimeDisabled == 0 {
-		tests = append(tests, testType{"MUI_Dlt", syscall.UTF16ToString(dtzi.DaylightName[:])})
-	}
-
-	for _, test := range tests {
-		got, err := timezoneK.GetMUIStringValue(test.name)
-		if err != nil {
-			t.Error("GetMUIStringValue:", err)
-		}
-
-		if got != test.want {
-			t.Errorf("GetMUIStringValue: %s: Got %q, want %q", test.name, got, test.want)
-		}
-	}
-}
-
-type DynamicTimezoneinformation struct {
-	Bias                        int32
-	StandardName                [32]uint16
-	StandardDate                syscall.Systemtime
-	StandardBias                int32
-	DaylightName                [32]uint16
-	DaylightDate                syscall.Systemtime
-	DaylightBias                int32
-	TimeZoneKeyName             [128]uint16
-	DynamicDaylightTimeDisabled uint8
-}
-
-var (
-	kernel32DLL = syscall.NewLazyDLL("kernel32")
-
-	procGetDynamicTimeZoneInformation = kernel32DLL.NewProc("GetDynamicTimeZoneInformation")
-)
-
-func GetDynamicTimeZoneInformation(dtzi *DynamicTimezoneinformation) (rc uint32, err error) {
-	r0, _, e1 := syscall.Syscall(procGetDynamicTimeZoneInformation.Addr(), 1, uintptr(unsafe.Pointer(dtzi)), 0, 0)
-	rc = uint32(r0)
-	if rc == 0xffffffff {
-		if e1 != 0 {
-			err = error(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
diff --git a/vendor/golang.org/x/sys/windows/registry/syscall.go b/vendor/golang.org/x/sys/windows/registry/syscall.go
deleted file mode 100644
index e66643c..0000000
--- a/vendor/golang.org/x/sys/windows/registry/syscall.go
+++ /dev/null
@@ -1,32 +0,0 @@
-// 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 windows
-
-package registry
-
-import "syscall"
-
-const (
-	_REG_OPTION_NON_VOLATILE = 0
-
-	_REG_CREATED_NEW_KEY     = 1
-	_REG_OPENED_EXISTING_KEY = 2
-
-	_ERROR_NO_MORE_ITEMS syscall.Errno = 259
-)
-
-func LoadRegLoadMUIString() error {
-	return procRegLoadMUIStringW.Find()
-}
-
-//sys	regCreateKeyEx(key syscall.Handle, subkey *uint16, reserved uint32, class *uint16, options uint32, desired uint32, sa *syscall.SecurityAttributes, result *syscall.Handle, disposition *uint32) (regerrno error) = advapi32.RegCreateKeyExW
-//sys	regDeleteKey(key syscall.Handle, subkey *uint16) (regerrno error) = advapi32.RegDeleteKeyW
-//sys	regSetValueEx(key syscall.Handle, valueName *uint16, reserved uint32, vtype uint32, buf *byte, bufsize uint32) (regerrno error) = advapi32.RegSetValueExW
-//sys	regEnumValue(key syscall.Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) = advapi32.RegEnumValueW
-//sys	regDeleteValue(key syscall.Handle, name *uint16) (regerrno error) = advapi32.RegDeleteValueW
-//sys   regLoadMUIString(key syscall.Handle, name *uint16, buf *uint16, buflen uint32, buflenCopied *uint32, flags uint32, dir *uint16) (regerrno error) = advapi32.RegLoadMUIStringW
-//sys	regConnectRegistry(machinename *uint16, key syscall.Handle, result *syscall.Handle) (regerrno error) = advapi32.RegConnectRegistryW
-
-//sys	expandEnvironmentStrings(src *uint16, dst *uint16, size uint32) (n uint32, err error) = kernel32.ExpandEnvironmentStringsW
diff --git a/vendor/golang.org/x/sys/windows/registry/value.go b/vendor/golang.org/x/sys/windows/registry/value.go
deleted file mode 100644
index 71d4e15..0000000
--- a/vendor/golang.org/x/sys/windows/registry/value.go
+++ /dev/null
@@ -1,384 +0,0 @@
-// 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 windows
-
-package registry
-
-import (
-	"errors"
-	"io"
-	"syscall"
-	"unicode/utf16"
-	"unsafe"
-)
-
-const (
-	// Registry value types.
-	NONE                       = 0
-	SZ                         = 1
-	EXPAND_SZ                  = 2
-	BINARY                     = 3
-	DWORD                      = 4
-	DWORD_BIG_ENDIAN           = 5
-	LINK                       = 6
-	MULTI_SZ                   = 7
-	RESOURCE_LIST              = 8
-	FULL_RESOURCE_DESCRIPTOR   = 9
-	RESOURCE_REQUIREMENTS_LIST = 10
-	QWORD                      = 11
-)
-
-var (
-	// ErrShortBuffer is returned when the buffer was too short for the operation.
-	ErrShortBuffer = syscall.ERROR_MORE_DATA
-
-	// ErrNotExist is returned when a registry key or value does not exist.
-	ErrNotExist = syscall.ERROR_FILE_NOT_FOUND
-
-	// ErrUnexpectedType is returned by Get*Value when the value's type was unexpected.
-	ErrUnexpectedType = errors.New("unexpected key value type")
-)
-
-// GetValue retrieves the type and data for the specified value associated
-// with an open key k. It fills up buffer buf and returns the retrieved
-// byte count n. If buf is too small to fit the stored value it returns
-// ErrShortBuffer error along with the required buffer size n.
-// If no buffer is provided, it returns true and actual buffer size n.
-// If no buffer is provided, GetValue returns the value's type only.
-// If the value does not exist, the error returned is ErrNotExist.
-//
-// GetValue is a low level function. If value's type is known, use the appropriate
-// Get*Value function instead.
-func (k Key) GetValue(name string, buf []byte) (n int, valtype uint32, err error) {
-	pname, err := syscall.UTF16PtrFromString(name)
-	if err != nil {
-		return 0, 0, err
-	}
-	var pbuf *byte
-	if len(buf) > 0 {
-		pbuf = (*byte)(unsafe.Pointer(&buf[0]))
-	}
-	l := uint32(len(buf))
-	err = syscall.RegQueryValueEx(syscall.Handle(k), pname, nil, &valtype, pbuf, &l)
-	if err != nil {
-		return int(l), valtype, err
-	}
-	return int(l), valtype, nil
-}
-
-func (k Key) getValue(name string, buf []byte) (date []byte, valtype uint32, err error) {
-	p, err := syscall.UTF16PtrFromString(name)
-	if err != nil {
-		return nil, 0, err
-	}
-	var t uint32
-	n := uint32(len(buf))
-	for {
-		err = syscall.RegQueryValueEx(syscall.Handle(k), p, nil, &t, (*byte)(unsafe.Pointer(&buf[0])), &n)
-		if err == nil {
-			return buf[:n], t, nil
-		}
-		if err != syscall.ERROR_MORE_DATA {
-			return nil, 0, err
-		}
-		if n <= uint32(len(buf)) {
-			return nil, 0, err
-		}
-		buf = make([]byte, n)
-	}
-}
-
-// GetStringValue retrieves the string value for the specified
-// value name associated with an open key k. It also returns the value's type.
-// If value does not exist, GetStringValue returns ErrNotExist.
-// If value is not SZ or EXPAND_SZ, it will return the correct value
-// type and ErrUnexpectedType.
-func (k Key) GetStringValue(name string) (val string, valtype uint32, err error) {
-	data, typ, err2 := k.getValue(name, make([]byte, 64))
-	if err2 != nil {
-		return "", typ, err2
-	}
-	switch typ {
-	case SZ, EXPAND_SZ:
-	default:
-		return "", typ, ErrUnexpectedType
-	}
-	if len(data) == 0 {
-		return "", typ, nil
-	}
-	u := (*[1 << 29]uint16)(unsafe.Pointer(&data[0]))[:]
-	return syscall.UTF16ToString(u), typ, nil
-}
-
-// GetMUIStringValue retrieves the localized string value for
-// the specified value name associated with an open key k.
-// If the value name doesn't exist or the localized string value
-// can't be resolved, GetMUIStringValue returns ErrNotExist.
-// GetMUIStringValue panics if the system doesn't support
-// regLoadMUIString; use LoadRegLoadMUIString to check if
-// regLoadMUIString is supported before calling this function.
-func (k Key) GetMUIStringValue(name string) (string, error) {
-	pname, err := syscall.UTF16PtrFromString(name)
-	if err != nil {
-		return "", err
-	}
-
-	buf := make([]uint16, 1024)
-	var buflen uint32
-	var pdir *uint16
-
-	err = regLoadMUIString(syscall.Handle(k), pname, &buf[0], uint32(len(buf)), &buflen, 0, pdir)
-	if err == syscall.ERROR_FILE_NOT_FOUND { // Try fallback path
-
-		// Try to resolve the string value using the system directory as
-		// a DLL search path; this assumes the string value is of the form
-		// @[path]\dllname,-strID but with no path given, e.g. @tzres.dll,-320.
-
-		// This approach works with tzres.dll but may have to be revised
-		// in the future to allow callers to provide custom search paths.
-
-		var s string
-		s, err = ExpandString("%SystemRoot%\\system32\\")
-		if err != nil {
-			return "", err
-		}
-		pdir, err = syscall.UTF16PtrFromString(s)
-		if err != nil {
-			return "", err
-		}
-
-		err = regLoadMUIString(syscall.Handle(k), pname, &buf[0], uint32(len(buf)), &buflen, 0, pdir)
-	}
-
-	for err == syscall.ERROR_MORE_DATA { // Grow buffer if needed
-		if buflen <= uint32(len(buf)) {
-			break // Buffer not growing, assume race; break
-		}
-		buf = make([]uint16, buflen)
-		err = regLoadMUIString(syscall.Handle(k), pname, &buf[0], uint32(len(buf)), &buflen, 0, pdir)
-	}
-
-	if err != nil {
-		return "", err
-	}
-
-	return syscall.UTF16ToString(buf), nil
-}
-
-// ExpandString expands environment-variable strings and replaces
-// them with the values defined for the current user.
-// Use ExpandString to expand EXPAND_SZ strings.
-func ExpandString(value string) (string, error) {
-	if value == "" {
-		return "", nil
-	}
-	p, err := syscall.UTF16PtrFromString(value)
-	if err != nil {
-		return "", err
-	}
-	r := make([]uint16, 100)
-	for {
-		n, err := expandEnvironmentStrings(p, &r[0], uint32(len(r)))
-		if err != nil {
-			return "", err
-		}
-		if n <= uint32(len(r)) {
-			u := (*[1 << 29]uint16)(unsafe.Pointer(&r[0]))[:]
-			return syscall.UTF16ToString(u), nil
-		}
-		r = make([]uint16, n)
-	}
-}
-
-// GetStringsValue retrieves the []string value for the specified
-// value name associated with an open key k. It also returns the value's type.
-// If value does not exist, GetStringsValue returns ErrNotExist.
-// If value is not MULTI_SZ, it will return the correct value
-// type and ErrUnexpectedType.
-func (k Key) GetStringsValue(name string) (val []string, valtype uint32, err error) {
-	data, typ, err2 := k.getValue(name, make([]byte, 64))
-	if err2 != nil {
-		return nil, typ, err2
-	}
-	if typ != MULTI_SZ {
-		return nil, typ, ErrUnexpectedType
-	}
-	if len(data) == 0 {
-		return nil, typ, nil
-	}
-	p := (*[1 << 29]uint16)(unsafe.Pointer(&data[0]))[:len(data)/2]
-	if len(p) == 0 {
-		return nil, typ, nil
-	}
-	if p[len(p)-1] == 0 {
-		p = p[:len(p)-1] // remove terminating null
-	}
-	val = make([]string, 0, 5)
-	from := 0
-	for i, c := range p {
-		if c == 0 {
-			val = append(val, string(utf16.Decode(p[from:i])))
-			from = i + 1
-		}
-	}
-	return val, typ, nil
-}
-
-// GetIntegerValue retrieves the integer value for the specified
-// value name associated with an open key k. It also returns the value's type.
-// If value does not exist, GetIntegerValue returns ErrNotExist.
-// If value is not DWORD or QWORD, it will return the correct value
-// type and ErrUnexpectedType.
-func (k Key) GetIntegerValue(name string) (val uint64, valtype uint32, err error) {
-	data, typ, err2 := k.getValue(name, make([]byte, 8))
-	if err2 != nil {
-		return 0, typ, err2
-	}
-	switch typ {
-	case DWORD:
-		if len(data) != 4 {
-			return 0, typ, errors.New("DWORD value is not 4 bytes long")
-		}
-		return uint64(*(*uint32)(unsafe.Pointer(&data[0]))), DWORD, nil
-	case QWORD:
-		if len(data) != 8 {
-			return 0, typ, errors.New("QWORD value is not 8 bytes long")
-		}
-		return uint64(*(*uint64)(unsafe.Pointer(&data[0]))), QWORD, nil
-	default:
-		return 0, typ, ErrUnexpectedType
-	}
-}
-
-// GetBinaryValue retrieves the binary value for the specified
-// value name associated with an open key k. It also returns the value's type.
-// If value does not exist, GetBinaryValue returns ErrNotExist.
-// If value is not BINARY, it will return the correct value
-// type and ErrUnexpectedType.
-func (k Key) GetBinaryValue(name string) (val []byte, valtype uint32, err error) {
-	data, typ, err2 := k.getValue(name, make([]byte, 64))
-	if err2 != nil {
-		return nil, typ, err2
-	}
-	if typ != BINARY {
-		return nil, typ, ErrUnexpectedType
-	}
-	return data, typ, nil
-}
-
-func (k Key) setValue(name string, valtype uint32, data []byte) error {
-	p, err := syscall.UTF16PtrFromString(name)
-	if err != nil {
-		return err
-	}
-	if len(data) == 0 {
-		return regSetValueEx(syscall.Handle(k), p, 0, valtype, nil, 0)
-	}
-	return regSetValueEx(syscall.Handle(k), p, 0, valtype, &data[0], uint32(len(data)))
-}
-
-// SetDWordValue sets the data and type of a name value
-// under key k to value and DWORD.
-func (k Key) SetDWordValue(name string, value uint32) error {
-	return k.setValue(name, DWORD, (*[4]byte)(unsafe.Pointer(&value))[:])
-}
-
-// SetQWordValue sets the data and type of a name value
-// under key k to value and QWORD.
-func (k Key) SetQWordValue(name string, value uint64) error {
-	return k.setValue(name, QWORD, (*[8]byte)(unsafe.Pointer(&value))[:])
-}
-
-func (k Key) setStringValue(name string, valtype uint32, value string) error {
-	v, err := syscall.UTF16FromString(value)
-	if err != nil {
-		return err
-	}
-	buf := (*[1 << 29]byte)(unsafe.Pointer(&v[0]))[:len(v)*2]
-	return k.setValue(name, valtype, buf)
-}
-
-// SetStringValue sets the data and type of a name value
-// under key k to value and SZ. The value must not contain a zero byte.
-func (k Key) SetStringValue(name, value string) error {
-	return k.setStringValue(name, SZ, value)
-}
-
-// SetExpandStringValue sets the data and type of a name value
-// under key k to value and EXPAND_SZ. The value must not contain a zero byte.
-func (k Key) SetExpandStringValue(name, value string) error {
-	return k.setStringValue(name, EXPAND_SZ, value)
-}
-
-// SetStringsValue sets the data and type of a name value
-// under key k to value and MULTI_SZ. The value strings
-// must not contain a zero byte.
-func (k Key) SetStringsValue(name string, value []string) error {
-	ss := ""
-	for _, s := range value {
-		for i := 0; i < len(s); i++ {
-			if s[i] == 0 {
-				return errors.New("string cannot have 0 inside")
-			}
-		}
-		ss += s + "\x00"
-	}
-	v := utf16.Encode([]rune(ss + "\x00"))
-	buf := (*[1 << 29]byte)(unsafe.Pointer(&v[0]))[:len(v)*2]
-	return k.setValue(name, MULTI_SZ, buf)
-}
-
-// SetBinaryValue sets the data and type of a name value
-// under key k to value and BINARY.
-func (k Key) SetBinaryValue(name string, value []byte) error {
-	return k.setValue(name, BINARY, value)
-}
-
-// DeleteValue removes a named value from the key k.
-func (k Key) DeleteValue(name string) error {
-	return regDeleteValue(syscall.Handle(k), syscall.StringToUTF16Ptr(name))
-}
-
-// ReadValueNames returns the value names of key k.
-// The parameter n controls the number of returned names,
-// analogous to the way os.File.Readdirnames works.
-func (k Key) ReadValueNames(n int) ([]string, error) {
-	ki, err := k.Stat()
-	if err != nil {
-		return nil, err
-	}
-	names := make([]string, 0, ki.ValueCount)
-	buf := make([]uint16, ki.MaxValueNameLen+1) // extra room for terminating null character
-loopItems:
-	for i := uint32(0); ; i++ {
-		if n > 0 {
-			if len(names) == n {
-				return names, nil
-			}
-		}
-		l := uint32(len(buf))
-		for {
-			err := regEnumValue(syscall.Handle(k), i, &buf[0], &l, nil, nil, nil, nil)
-			if err == nil {
-				break
-			}
-			if err == syscall.ERROR_MORE_DATA {
-				// Double buffer size and try again.
-				l = uint32(2 * len(buf))
-				buf = make([]uint16, l)
-				continue
-			}
-			if err == _ERROR_NO_MORE_ITEMS {
-				break loopItems
-			}
-			return names, err
-		}
-		names = append(names, syscall.UTF16ToString(buf[:l]))
-	}
-	if n > len(names) {
-		return names, io.EOF
-	}
-	return names, nil
-}
diff --git a/vendor/golang.org/x/sys/windows/registry/zsyscall_windows.go b/vendor/golang.org/x/sys/windows/registry/zsyscall_windows.go
deleted file mode 100644
index ceebdd7..0000000
--- a/vendor/golang.org/x/sys/windows/registry/zsyscall_windows.go
+++ /dev/null
@@ -1,120 +0,0 @@
-// MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT
-
-package registry
-
-import (
-	"syscall"
-	"unsafe"
-
-	"golang.org/x/sys/windows"
-)
-
-var _ unsafe.Pointer
-
-// Do the interface allocations only once for common
-// Errno values.
-const (
-	errnoERROR_IO_PENDING = 997
-)
-
-var (
-	errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING)
-)
-
-// errnoErr returns common boxed Errno values, to prevent
-// allocations at runtime.
-func errnoErr(e syscall.Errno) error {
-	switch e {
-	case 0:
-		return nil
-	case errnoERROR_IO_PENDING:
-		return errERROR_IO_PENDING
-	}
-	// TODO: add more here, after collecting data on the common
-	// error values see on Windows. (perhaps when running
-	// all.bat?)
-	return e
-}
-
-var (
-	modadvapi32 = windows.NewLazySystemDLL("advapi32.dll")
-	modkernel32 = windows.NewLazySystemDLL("kernel32.dll")
-
-	procRegCreateKeyExW           = modadvapi32.NewProc("RegCreateKeyExW")
-	procRegDeleteKeyW             = modadvapi32.NewProc("RegDeleteKeyW")
-	procRegSetValueExW            = modadvapi32.NewProc("RegSetValueExW")
-	procRegEnumValueW             = modadvapi32.NewProc("RegEnumValueW")
-	procRegDeleteValueW           = modadvapi32.NewProc("RegDeleteValueW")
-	procRegLoadMUIStringW         = modadvapi32.NewProc("RegLoadMUIStringW")
-	procRegConnectRegistryW       = modadvapi32.NewProc("RegConnectRegistryW")
-	procExpandEnvironmentStringsW = modkernel32.NewProc("ExpandEnvironmentStringsW")
-)
-
-func regCreateKeyEx(key syscall.Handle, subkey *uint16, reserved uint32, class *uint16, options uint32, desired uint32, sa *syscall.SecurityAttributes, result *syscall.Handle, disposition *uint32) (regerrno error) {
-	r0, _, _ := syscall.Syscall9(procRegCreateKeyExW.Addr(), 9, uintptr(key), uintptr(unsafe.Pointer(subkey)), uintptr(reserved), uintptr(unsafe.Pointer(class)), uintptr(options), uintptr(desired), uintptr(unsafe.Pointer(sa)), uintptr(unsafe.Pointer(result)), uintptr(unsafe.Pointer(disposition)))
-	if r0 != 0 {
-		regerrno = syscall.Errno(r0)
-	}
-	return
-}
-
-func regDeleteKey(key syscall.Handle, subkey *uint16) (regerrno error) {
-	r0, _, _ := syscall.Syscall(procRegDeleteKeyW.Addr(), 2, uintptr(key), uintptr(unsafe.Pointer(subkey)), 0)
-	if r0 != 0 {
-		regerrno = syscall.Errno(r0)
-	}
-	return
-}
-
-func regSetValueEx(key syscall.Handle, valueName *uint16, reserved uint32, vtype uint32, buf *byte, bufsize uint32) (regerrno error) {
-	r0, _, _ := syscall.Syscall6(procRegSetValueExW.Addr(), 6, uintptr(key), uintptr(unsafe.Pointer(valueName)), uintptr(reserved), uintptr(vtype), uintptr(unsafe.Pointer(buf)), uintptr(bufsize))
-	if r0 != 0 {
-		regerrno = syscall.Errno(r0)
-	}
-	return
-}
-
-func regEnumValue(key syscall.Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) {
-	r0, _, _ := syscall.Syscall9(procRegEnumValueW.Addr(), 8, uintptr(key), uintptr(index), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(nameLen)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(valtype)), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(buflen)), 0)
-	if r0 != 0 {
-		regerrno = syscall.Errno(r0)
-	}
-	return
-}
-
-func regDeleteValue(key syscall.Handle, name *uint16) (regerrno error) {
-	r0, _, _ := syscall.Syscall(procRegDeleteValueW.Addr(), 2, uintptr(key), uintptr(unsafe.Pointer(name)), 0)
-	if r0 != 0 {
-		regerrno = syscall.Errno(r0)
-	}
-	return
-}
-
-func regLoadMUIString(key syscall.Handle, name *uint16, buf *uint16, buflen uint32, buflenCopied *uint32, flags uint32, dir *uint16) (regerrno error) {
-	r0, _, _ := syscall.Syscall9(procRegLoadMUIStringW.Addr(), 7, uintptr(key), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(buf)), uintptr(buflen), uintptr(unsafe.Pointer(buflenCopied)), uintptr(flags), uintptr(unsafe.Pointer(dir)), 0, 0)
-	if r0 != 0 {
-		regerrno = syscall.Errno(r0)
-	}
-	return
-}
-
-func regConnectRegistry(machinename *uint16, key syscall.Handle, result *syscall.Handle) (regerrno error) {
-	r0, _, _ := syscall.Syscall(procRegConnectRegistryW.Addr(), 3, uintptr(unsafe.Pointer(machinename)), uintptr(key), uintptr(unsafe.Pointer(result)))
-	if r0 != 0 {
-		regerrno = syscall.Errno(r0)
-	}
-	return
-}
-
-func expandEnvironmentStrings(src *uint16, dst *uint16, size uint32) (n uint32, err error) {
-	r0, _, e1 := syscall.Syscall(procExpandEnvironmentStringsW.Addr(), 3, uintptr(unsafe.Pointer(src)), uintptr(unsafe.Pointer(dst)), uintptr(size))
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
diff --git a/vendor/golang.org/x/sys/windows/security_windows.go b/vendor/golang.org/x/sys/windows/security_windows.go
deleted file mode 100644
index ca09bdd..0000000
--- a/vendor/golang.org/x/sys/windows/security_windows.go
+++ /dev/null
@@ -1,435 +0,0 @@
-// Copyright 2012 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 windows
-
-import (
-	"syscall"
-	"unsafe"
-)
-
-const (
-	STANDARD_RIGHTS_REQUIRED = 0xf0000
-	STANDARD_RIGHTS_READ     = 0x20000
-	STANDARD_RIGHTS_WRITE    = 0x20000
-	STANDARD_RIGHTS_EXECUTE  = 0x20000
-	STANDARD_RIGHTS_ALL      = 0x1F0000
-)
-
-const (
-	NameUnknown          = 0
-	NameFullyQualifiedDN = 1
-	NameSamCompatible    = 2
-	NameDisplay          = 3
-	NameUniqueId         = 6
-	NameCanonical        = 7
-	NameUserPrincipal    = 8
-	NameCanonicalEx      = 9
-	NameServicePrincipal = 10
-	NameDnsDomain        = 12
-)
-
-// This function returns 1 byte BOOLEAN rather than the 4 byte BOOL.
-// http://blogs.msdn.com/b/drnick/archive/2007/12/19/windows-and-upn-format-credentials.aspx
-//sys	TranslateName(accName *uint16, accNameFormat uint32, desiredNameFormat uint32, translatedName *uint16, nSize *uint32) (err error) [failretval&0xff==0] = secur32.TranslateNameW
-//sys	GetUserNameEx(nameFormat uint32, nameBuffre *uint16, nSize *uint32) (err error) [failretval&0xff==0] = secur32.GetUserNameExW
-
-// TranslateAccountName converts a directory service
-// object name from one format to another.
-func TranslateAccountName(username string, from, to uint32, initSize int) (string, error) {
-	u, e := UTF16PtrFromString(username)
-	if e != nil {
-		return "", e
-	}
-	n := uint32(50)
-	for {
-		b := make([]uint16, n)
-		e = TranslateName(u, from, to, &b[0], &n)
-		if e == nil {
-			return UTF16ToString(b[:n]), nil
-		}
-		if e != ERROR_INSUFFICIENT_BUFFER {
-			return "", e
-		}
-		if n <= uint32(len(b)) {
-			return "", e
-		}
-	}
-}
-
-const (
-	// do not reorder
-	NetSetupUnknownStatus = iota
-	NetSetupUnjoined
-	NetSetupWorkgroupName
-	NetSetupDomainName
-)
-
-type UserInfo10 struct {
-	Name       *uint16
-	Comment    *uint16
-	UsrComment *uint16
-	FullName   *uint16
-}
-
-//sys	NetUserGetInfo(serverName *uint16, userName *uint16, level uint32, buf **byte) (neterr error) = netapi32.NetUserGetInfo
-//sys	NetGetJoinInformation(server *uint16, name **uint16, bufType *uint32) (neterr error) = netapi32.NetGetJoinInformation
-//sys	NetApiBufferFree(buf *byte) (neterr error) = netapi32.NetApiBufferFree
-
-const (
-	// do not reorder
-	SidTypeUser = 1 + iota
-	SidTypeGroup
-	SidTypeDomain
-	SidTypeAlias
-	SidTypeWellKnownGroup
-	SidTypeDeletedAccount
-	SidTypeInvalid
-	SidTypeUnknown
-	SidTypeComputer
-	SidTypeLabel
-)
-
-type SidIdentifierAuthority struct {
-	Value [6]byte
-}
-
-var (
-	SECURITY_NULL_SID_AUTHORITY        = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 0}}
-	SECURITY_WORLD_SID_AUTHORITY       = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 1}}
-	SECURITY_LOCAL_SID_AUTHORITY       = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 2}}
-	SECURITY_CREATOR_SID_AUTHORITY     = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 3}}
-	SECURITY_NON_UNIQUE_AUTHORITY      = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 4}}
-	SECURITY_NT_AUTHORITY              = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 5}}
-	SECURITY_MANDATORY_LABEL_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 16}}
-)
-
-const (
-	SECURITY_NULL_RID                   = 0
-	SECURITY_WORLD_RID                  = 0
-	SECURITY_LOCAL_RID                  = 0
-	SECURITY_CREATOR_OWNER_RID          = 0
-	SECURITY_CREATOR_GROUP_RID          = 1
-	SECURITY_DIALUP_RID                 = 1
-	SECURITY_NETWORK_RID                = 2
-	SECURITY_BATCH_RID                  = 3
-	SECURITY_INTERACTIVE_RID            = 4
-	SECURITY_LOGON_IDS_RID              = 5
-	SECURITY_SERVICE_RID                = 6
-	SECURITY_LOCAL_SYSTEM_RID           = 18
-	SECURITY_BUILTIN_DOMAIN_RID         = 32
-	SECURITY_PRINCIPAL_SELF_RID         = 10
-	SECURITY_CREATOR_OWNER_SERVER_RID   = 0x2
-	SECURITY_CREATOR_GROUP_SERVER_RID   = 0x3
-	SECURITY_LOGON_IDS_RID_COUNT        = 0x3
-	SECURITY_ANONYMOUS_LOGON_RID        = 0x7
-	SECURITY_PROXY_RID                  = 0x8
-	SECURITY_ENTERPRISE_CONTROLLERS_RID = 0x9
-	SECURITY_SERVER_LOGON_RID           = SECURITY_ENTERPRISE_CONTROLLERS_RID
-	SECURITY_AUTHENTICATED_USER_RID     = 0xb
-	SECURITY_RESTRICTED_CODE_RID        = 0xc
-	SECURITY_NT_NON_UNIQUE_RID          = 0x15
-)
-
-//sys	LookupAccountSid(systemName *uint16, sid *SID, name *uint16, nameLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) = advapi32.LookupAccountSidW
-//sys	LookupAccountName(systemName *uint16, accountName *uint16, sid *SID, sidLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) = advapi32.LookupAccountNameW
-//sys	ConvertSidToStringSid(sid *SID, stringSid **uint16) (err error) = advapi32.ConvertSidToStringSidW
-//sys	ConvertStringSidToSid(stringSid *uint16, sid **SID) (err error) = advapi32.ConvertStringSidToSidW
-//sys	GetLengthSid(sid *SID) (len uint32) = advapi32.GetLengthSid
-//sys	CopySid(destSidLen uint32, destSid *SID, srcSid *SID) (err error) = advapi32.CopySid
-//sys	AllocateAndInitializeSid(identAuth *SidIdentifierAuthority, subAuth byte, subAuth0 uint32, subAuth1 uint32, subAuth2 uint32, subAuth3 uint32, subAuth4 uint32, subAuth5 uint32, subAuth6 uint32, subAuth7 uint32, sid **SID) (err error) = advapi32.AllocateAndInitializeSid
-//sys	FreeSid(sid *SID) (err error) [failretval!=0] = advapi32.FreeSid
-//sys	EqualSid(sid1 *SID, sid2 *SID) (isEqual bool) = advapi32.EqualSid
-
-// The security identifier (SID) structure is a variable-length
-// structure used to uniquely identify users or groups.
-type SID struct{}
-
-// StringToSid converts a string-format security identifier
-// sid into a valid, functional sid.
-func StringToSid(s string) (*SID, error) {
-	var sid *SID
-	p, e := UTF16PtrFromString(s)
-	if e != nil {
-		return nil, e
-	}
-	e = ConvertStringSidToSid(p, &sid)
-	if e != nil {
-		return nil, e
-	}
-	defer LocalFree((Handle)(unsafe.Pointer(sid)))
-	return sid.Copy()
-}
-
-// LookupSID retrieves a security identifier sid for the account
-// and the name of the domain on which the account was found.
-// System specify target computer to search.
-func LookupSID(system, account string) (sid *SID, domain string, accType uint32, err error) {
-	if len(account) == 0 {
-		return nil, "", 0, syscall.EINVAL
-	}
-	acc, e := UTF16PtrFromString(account)
-	if e != nil {
-		return nil, "", 0, e
-	}
-	var sys *uint16
-	if len(system) > 0 {
-		sys, e = UTF16PtrFromString(system)
-		if e != nil {
-			return nil, "", 0, e
-		}
-	}
-	n := uint32(50)
-	dn := uint32(50)
-	for {
-		b := make([]byte, n)
-		db := make([]uint16, dn)
-		sid = (*SID)(unsafe.Pointer(&b[0]))
-		e = LookupAccountName(sys, acc, sid, &n, &db[0], &dn, &accType)
-		if e == nil {
-			return sid, UTF16ToString(db), accType, nil
-		}
-		if e != ERROR_INSUFFICIENT_BUFFER {
-			return nil, "", 0, e
-		}
-		if n <= uint32(len(b)) {
-			return nil, "", 0, e
-		}
-	}
-}
-
-// String converts sid to a string format
-// suitable for display, storage, or transmission.
-func (sid *SID) String() (string, error) {
-	var s *uint16
-	e := ConvertSidToStringSid(sid, &s)
-	if e != nil {
-		return "", e
-	}
-	defer LocalFree((Handle)(unsafe.Pointer(s)))
-	return UTF16ToString((*[256]uint16)(unsafe.Pointer(s))[:]), nil
-}
-
-// Len returns the length, in bytes, of a valid security identifier sid.
-func (sid *SID) Len() int {
-	return int(GetLengthSid(sid))
-}
-
-// Copy creates a duplicate of security identifier sid.
-func (sid *SID) Copy() (*SID, error) {
-	b := make([]byte, sid.Len())
-	sid2 := (*SID)(unsafe.Pointer(&b[0]))
-	e := CopySid(uint32(len(b)), sid2, sid)
-	if e != nil {
-		return nil, e
-	}
-	return sid2, nil
-}
-
-// LookupAccount retrieves the name of the account for this sid
-// and the name of the first domain on which this sid is found.
-// System specify target computer to search for.
-func (sid *SID) LookupAccount(system string) (account, domain string, accType uint32, err error) {
-	var sys *uint16
-	if len(system) > 0 {
-		sys, err = UTF16PtrFromString(system)
-		if err != nil {
-			return "", "", 0, err
-		}
-	}
-	n := uint32(50)
-	dn := uint32(50)
-	for {
-		b := make([]uint16, n)
-		db := make([]uint16, dn)
-		e := LookupAccountSid(sys, sid, &b[0], &n, &db[0], &dn, &accType)
-		if e == nil {
-			return UTF16ToString(b), UTF16ToString(db), accType, nil
-		}
-		if e != ERROR_INSUFFICIENT_BUFFER {
-			return "", "", 0, e
-		}
-		if n <= uint32(len(b)) {
-			return "", "", 0, e
-		}
-	}
-}
-
-const (
-	// do not reorder
-	TOKEN_ASSIGN_PRIMARY = 1 << iota
-	TOKEN_DUPLICATE
-	TOKEN_IMPERSONATE
-	TOKEN_QUERY
-	TOKEN_QUERY_SOURCE
-	TOKEN_ADJUST_PRIVILEGES
-	TOKEN_ADJUST_GROUPS
-	TOKEN_ADJUST_DEFAULT
-
-	TOKEN_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED |
-		TOKEN_ASSIGN_PRIMARY |
-		TOKEN_DUPLICATE |
-		TOKEN_IMPERSONATE |
-		TOKEN_QUERY |
-		TOKEN_QUERY_SOURCE |
-		TOKEN_ADJUST_PRIVILEGES |
-		TOKEN_ADJUST_GROUPS |
-		TOKEN_ADJUST_DEFAULT
-	TOKEN_READ  = STANDARD_RIGHTS_READ | TOKEN_QUERY
-	TOKEN_WRITE = STANDARD_RIGHTS_WRITE |
-		TOKEN_ADJUST_PRIVILEGES |
-		TOKEN_ADJUST_GROUPS |
-		TOKEN_ADJUST_DEFAULT
-	TOKEN_EXECUTE = STANDARD_RIGHTS_EXECUTE
-)
-
-const (
-	// do not reorder
-	TokenUser = 1 + iota
-	TokenGroups
-	TokenPrivileges
-	TokenOwner
-	TokenPrimaryGroup
-	TokenDefaultDacl
-	TokenSource
-	TokenType
-	TokenImpersonationLevel
-	TokenStatistics
-	TokenRestrictedSids
-	TokenSessionId
-	TokenGroupsAndPrivileges
-	TokenSessionReference
-	TokenSandBoxInert
-	TokenAuditPolicy
-	TokenOrigin
-	TokenElevationType
-	TokenLinkedToken
-	TokenElevation
-	TokenHasRestrictions
-	TokenAccessInformation
-	TokenVirtualizationAllowed
-	TokenVirtualizationEnabled
-	TokenIntegrityLevel
-	TokenUIAccess
-	TokenMandatoryPolicy
-	TokenLogonSid
-	MaxTokenInfoClass
-)
-
-type SIDAndAttributes struct {
-	Sid        *SID
-	Attributes uint32
-}
-
-type Tokenuser struct {
-	User SIDAndAttributes
-}
-
-type Tokenprimarygroup struct {
-	PrimaryGroup *SID
-}
-
-type Tokengroups struct {
-	GroupCount uint32
-	Groups     [1]SIDAndAttributes
-}
-
-//sys	OpenProcessToken(h Handle, access uint32, token *Token) (err error) = advapi32.OpenProcessToken
-//sys	GetTokenInformation(t Token, infoClass uint32, info *byte, infoLen uint32, returnedLen *uint32) (err error) = advapi32.GetTokenInformation
-//sys	GetUserProfileDirectory(t Token, dir *uint16, dirLen *uint32) (err error) = userenv.GetUserProfileDirectoryW
-
-// An access token contains the security information for a logon session.
-// The system creates an access token when a user logs on, and every
-// process executed on behalf of the user has a copy of the token.
-// The token identifies the user, the user's groups, and the user's
-// privileges. The system uses the token to control access to securable
-// objects and to control the ability of the user to perform various
-// system-related operations on the local computer.
-type Token Handle
-
-// OpenCurrentProcessToken opens the access token
-// associated with current process.
-func OpenCurrentProcessToken() (Token, error) {
-	p, e := GetCurrentProcess()
-	if e != nil {
-		return 0, e
-	}
-	var t Token
-	e = OpenProcessToken(p, TOKEN_QUERY, &t)
-	if e != nil {
-		return 0, e
-	}
-	return t, nil
-}
-
-// Close releases access to access token.
-func (t Token) Close() error {
-	return CloseHandle(Handle(t))
-}
-
-// getInfo retrieves a specified type of information about an access token.
-func (t Token) getInfo(class uint32, initSize int) (unsafe.Pointer, error) {
-	n := uint32(initSize)
-	for {
-		b := make([]byte, n)
-		e := GetTokenInformation(t, class, &b[0], uint32(len(b)), &n)
-		if e == nil {
-			return unsafe.Pointer(&b[0]), nil
-		}
-		if e != ERROR_INSUFFICIENT_BUFFER {
-			return nil, e
-		}
-		if n <= uint32(len(b)) {
-			return nil, e
-		}
-	}
-}
-
-// GetTokenUser retrieves access token t user account information.
-func (t Token) GetTokenUser() (*Tokenuser, error) {
-	i, e := t.getInfo(TokenUser, 50)
-	if e != nil {
-		return nil, e
-	}
-	return (*Tokenuser)(i), nil
-}
-
-// GetTokenGroups retrieves group accounts associated with access token t.
-func (t Token) GetTokenGroups() (*Tokengroups, error) {
-	i, e := t.getInfo(TokenGroups, 50)
-	if e != nil {
-		return nil, e
-	}
-	return (*Tokengroups)(i), nil
-}
-
-// GetTokenPrimaryGroup retrieves access token t primary group information.
-// A pointer to a SID structure representing a group that will become
-// the primary group of any objects created by a process using this access token.
-func (t Token) GetTokenPrimaryGroup() (*Tokenprimarygroup, error) {
-	i, e := t.getInfo(TokenPrimaryGroup, 50)
-	if e != nil {
-		return nil, e
-	}
-	return (*Tokenprimarygroup)(i), nil
-}
-
-// GetUserProfileDirectory retrieves path to the
-// root directory of the access token t user's profile.
-func (t Token) GetUserProfileDirectory() (string, error) {
-	n := uint32(100)
-	for {
-		b := make([]uint16, n)
-		e := GetUserProfileDirectory(t, &b[0], &n)
-		if e == nil {
-			return UTF16ToString(b), nil
-		}
-		if e != ERROR_INSUFFICIENT_BUFFER {
-			return "", e
-		}
-		if n <= uint32(len(b)) {
-			return "", e
-		}
-	}
-}
diff --git a/vendor/golang.org/x/sys/windows/service.go b/vendor/golang.org/x/sys/windows/service.go
deleted file mode 100644
index 1c11d39..0000000
--- a/vendor/golang.org/x/sys/windows/service.go
+++ /dev/null
@@ -1,143 +0,0 @@
-// Copyright 2012 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 windows
-
-package windows
-
-const (
-	SC_MANAGER_CONNECT            = 1
-	SC_MANAGER_CREATE_SERVICE     = 2
-	SC_MANAGER_ENUMERATE_SERVICE  = 4
-	SC_MANAGER_LOCK               = 8
-	SC_MANAGER_QUERY_LOCK_STATUS  = 16
-	SC_MANAGER_MODIFY_BOOT_CONFIG = 32
-	SC_MANAGER_ALL_ACCESS         = 0xf003f
-)
-
-//sys	OpenSCManager(machineName *uint16, databaseName *uint16, access uint32) (handle Handle, err error) [failretval==0] = advapi32.OpenSCManagerW
-
-const (
-	SERVICE_KERNEL_DRIVER       = 1
-	SERVICE_FILE_SYSTEM_DRIVER  = 2
-	SERVICE_ADAPTER             = 4
-	SERVICE_RECOGNIZER_DRIVER   = 8
-	SERVICE_WIN32_OWN_PROCESS   = 16
-	SERVICE_WIN32_SHARE_PROCESS = 32
-	SERVICE_WIN32               = SERVICE_WIN32_OWN_PROCESS | SERVICE_WIN32_SHARE_PROCESS
-	SERVICE_INTERACTIVE_PROCESS = 256
-	SERVICE_DRIVER              = SERVICE_KERNEL_DRIVER | SERVICE_FILE_SYSTEM_DRIVER | SERVICE_RECOGNIZER_DRIVER
-	SERVICE_TYPE_ALL            = SERVICE_WIN32 | SERVICE_ADAPTER | SERVICE_DRIVER | SERVICE_INTERACTIVE_PROCESS
-
-	SERVICE_BOOT_START   = 0
-	SERVICE_SYSTEM_START = 1
-	SERVICE_AUTO_START   = 2
-	SERVICE_DEMAND_START = 3
-	SERVICE_DISABLED     = 4
-
-	SERVICE_ERROR_IGNORE   = 0
-	SERVICE_ERROR_NORMAL   = 1
-	SERVICE_ERROR_SEVERE   = 2
-	SERVICE_ERROR_CRITICAL = 3
-
-	SC_STATUS_PROCESS_INFO = 0
-
-	SERVICE_STOPPED          = 1
-	SERVICE_START_PENDING    = 2
-	SERVICE_STOP_PENDING     = 3
-	SERVICE_RUNNING          = 4
-	SERVICE_CONTINUE_PENDING = 5
-	SERVICE_PAUSE_PENDING    = 6
-	SERVICE_PAUSED           = 7
-	SERVICE_NO_CHANGE        = 0xffffffff
-
-	SERVICE_ACCEPT_STOP                  = 1
-	SERVICE_ACCEPT_PAUSE_CONTINUE        = 2
-	SERVICE_ACCEPT_SHUTDOWN              = 4
-	SERVICE_ACCEPT_PARAMCHANGE           = 8
-	SERVICE_ACCEPT_NETBINDCHANGE         = 16
-	SERVICE_ACCEPT_HARDWAREPROFILECHANGE = 32
-	SERVICE_ACCEPT_POWEREVENT            = 64
-	SERVICE_ACCEPT_SESSIONCHANGE         = 128
-
-	SERVICE_CONTROL_STOP                  = 1
-	SERVICE_CONTROL_PAUSE                 = 2
-	SERVICE_CONTROL_CONTINUE              = 3
-	SERVICE_CONTROL_INTERROGATE           = 4
-	SERVICE_CONTROL_SHUTDOWN              = 5
-	SERVICE_CONTROL_PARAMCHANGE           = 6
-	SERVICE_CONTROL_NETBINDADD            = 7
-	SERVICE_CONTROL_NETBINDREMOVE         = 8
-	SERVICE_CONTROL_NETBINDENABLE         = 9
-	SERVICE_CONTROL_NETBINDDISABLE        = 10
-	SERVICE_CONTROL_DEVICEEVENT           = 11
-	SERVICE_CONTROL_HARDWAREPROFILECHANGE = 12
-	SERVICE_CONTROL_POWEREVENT            = 13
-	SERVICE_CONTROL_SESSIONCHANGE         = 14
-
-	SERVICE_ACTIVE    = 1
-	SERVICE_INACTIVE  = 2
-	SERVICE_STATE_ALL = 3
-
-	SERVICE_QUERY_CONFIG           = 1
-	SERVICE_CHANGE_CONFIG          = 2
-	SERVICE_QUERY_STATUS           = 4
-	SERVICE_ENUMERATE_DEPENDENTS   = 8
-	SERVICE_START                  = 16
-	SERVICE_STOP                   = 32
-	SERVICE_PAUSE_CONTINUE         = 64
-	SERVICE_INTERROGATE            = 128
-	SERVICE_USER_DEFINED_CONTROL   = 256
-	SERVICE_ALL_ACCESS             = STANDARD_RIGHTS_REQUIRED | SERVICE_QUERY_CONFIG | SERVICE_CHANGE_CONFIG | SERVICE_QUERY_STATUS | SERVICE_ENUMERATE_DEPENDENTS | SERVICE_START | SERVICE_STOP | SERVICE_PAUSE_CONTINUE | SERVICE_INTERROGATE | SERVICE_USER_DEFINED_CONTROL
-	SERVICE_RUNS_IN_SYSTEM_PROCESS = 1
-	SERVICE_CONFIG_DESCRIPTION     = 1
-	SERVICE_CONFIG_FAILURE_ACTIONS = 2
-
-	NO_ERROR = 0
-)
-
-type SERVICE_STATUS struct {
-	ServiceType             uint32
-	CurrentState            uint32
-	ControlsAccepted        uint32
-	Win32ExitCode           uint32
-	ServiceSpecificExitCode uint32
-	CheckPoint              uint32
-	WaitHint                uint32
-}
-
-type SERVICE_TABLE_ENTRY struct {
-	ServiceName *uint16
-	ServiceProc uintptr
-}
-
-type QUERY_SERVICE_CONFIG struct {
-	ServiceType      uint32
-	StartType        uint32
-	ErrorControl     uint32
-	BinaryPathName   *uint16
-	LoadOrderGroup   *uint16
-	TagId            uint32
-	Dependencies     *uint16
-	ServiceStartName *uint16
-	DisplayName      *uint16
-}
-
-type SERVICE_DESCRIPTION struct {
-	Description *uint16
-}
-
-//sys	CloseServiceHandle(handle Handle) (err error) = advapi32.CloseServiceHandle
-//sys	CreateService(mgr Handle, serviceName *uint16, displayName *uint16, access uint32, srvType uint32, startType uint32, errCtl uint32, pathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16) (handle Handle, err error) [failretval==0] = advapi32.CreateServiceW
-//sys	OpenService(mgr Handle, serviceName *uint16, access uint32) (handle Handle, err error) [failretval==0] = advapi32.OpenServiceW
-//sys	DeleteService(service Handle) (err error) = advapi32.DeleteService
-//sys	StartService(service Handle, numArgs uint32, argVectors **uint16) (err error) = advapi32.StartServiceW
-//sys	QueryServiceStatus(service Handle, status *SERVICE_STATUS) (err error) = advapi32.QueryServiceStatus
-//sys	ControlService(service Handle, control uint32, status *SERVICE_STATUS) (err error) = advapi32.ControlService
-//sys	StartServiceCtrlDispatcher(serviceTable *SERVICE_TABLE_ENTRY) (err error) = advapi32.StartServiceCtrlDispatcherW
-//sys	SetServiceStatus(service Handle, serviceStatus *SERVICE_STATUS) (err error) = advapi32.SetServiceStatus
-//sys	ChangeServiceConfig(service Handle, serviceType uint32, startType uint32, errorControl uint32, binaryPathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16, displayName *uint16) (err error) = advapi32.ChangeServiceConfigW
-//sys	QueryServiceConfig(service Handle, serviceConfig *QUERY_SERVICE_CONFIG, bufSize uint32, bytesNeeded *uint32) (err error) = advapi32.QueryServiceConfigW
-//sys	ChangeServiceConfig2(service Handle, infoLevel uint32, info *byte) (err error) = advapi32.ChangeServiceConfig2W
-//sys	QueryServiceConfig2(service Handle, infoLevel uint32, buff *byte, buffSize uint32, bytesNeeded *uint32) (err error) = advapi32.QueryServiceConfig2W
diff --git a/vendor/golang.org/x/sys/windows/str.go b/vendor/golang.org/x/sys/windows/str.go
deleted file mode 100644
index 917cc2a..0000000
--- a/vendor/golang.org/x/sys/windows/str.go
+++ /dev/null
@@ -1,22 +0,0 @@
-// Copyright 2009 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 windows
-
-package windows
-
-func itoa(val int) string { // do it here rather than with fmt to avoid dependency
-	if val < 0 {
-		return "-" + itoa(-val)
-	}
-	var buf [32]byte // big enough for int64
-	i := len(buf) - 1
-	for val >= 10 {
-		buf[i] = byte(val%10 + '0')
-		i--
-		val /= 10
-	}
-	buf[i] = byte(val + '0')
-	return string(buf[i:])
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/debug/log.go b/vendor/golang.org/x/sys/windows/svc/debug/log.go
deleted file mode 100644
index e51ab42..0000000
--- a/vendor/golang.org/x/sys/windows/svc/debug/log.go
+++ /dev/null
@@ -1,56 +0,0 @@
-// Copyright 2012 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 windows
-
-package debug
-
-import (
-	"os"
-	"strconv"
-)
-
-// Log interface allows different log implementations to be used.
-type Log interface {
-	Close() error
-	Info(eid uint32, msg string) error
-	Warning(eid uint32, msg string) error
-	Error(eid uint32, msg string) error
-}
-
-// ConsoleLog provides access to the console.
-type ConsoleLog struct {
-	Name string
-}
-
-// New creates new ConsoleLog.
-func New(source string) *ConsoleLog {
-	return &ConsoleLog{Name: source}
-}
-
-// Close closes console log l.
-func (l *ConsoleLog) Close() error {
-	return nil
-}
-
-func (l *ConsoleLog) report(kind string, eid uint32, msg string) error {
-	s := l.Name + "." + kind + "(" + strconv.Itoa(int(eid)) + "): " + msg + "\n"
-	_, err := os.Stdout.Write([]byte(s))
-	return err
-}
-
-// Info writes an information event msg with event id eid to the console l.
-func (l *ConsoleLog) Info(eid uint32, msg string) error {
-	return l.report("info", eid, msg)
-}
-
-// Warning writes an warning event msg with event id eid to the console l.
-func (l *ConsoleLog) Warning(eid uint32, msg string) error {
-	return l.report("warn", eid, msg)
-}
-
-// Error writes an error event msg with event id eid to the console l.
-func (l *ConsoleLog) Error(eid uint32, msg string) error {
-	return l.report("error", eid, msg)
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/debug/service.go b/vendor/golang.org/x/sys/windows/svc/debug/service.go
deleted file mode 100644
index d5ab94b..0000000
--- a/vendor/golang.org/x/sys/windows/svc/debug/service.go
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright 2012 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 windows
-
-// Package debug provides facilities to execute svc.Handler on console.
-//
-package debug
-
-import (
-	"os"
-	"os/signal"
-	"syscall"
-
-	"golang.org/x/sys/windows/svc"
-)
-
-// Run executes service name by calling appropriate handler function.
-// The process is running on console, unlike real service. Use Ctrl+C to
-// send "Stop" command to your service.
-func Run(name string, handler svc.Handler) error {
-	cmds := make(chan svc.ChangeRequest)
-	changes := make(chan svc.Status)
-
-	sig := make(chan os.Signal)
-	signal.Notify(sig)
-
-	go func() {
-		status := svc.Status{State: svc.Stopped}
-		for {
-			select {
-			case <-sig:
-				cmds <- svc.ChangeRequest{svc.Stop, status}
-			case status = <-changes:
-			}
-		}
-	}()
-
-	_, errno := handler.Execute([]string{name}, cmds, changes)
-	if errno != 0 {
-		return syscall.Errno(errno)
-	}
-	return nil
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/event.go b/vendor/golang.org/x/sys/windows/svc/event.go
deleted file mode 100644
index 0508e22..0000000
--- a/vendor/golang.org/x/sys/windows/svc/event.go
+++ /dev/null
@@ -1,48 +0,0 @@
-// Copyright 2012 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 windows
-
-package svc
-
-import (
-	"errors"
-
-	"golang.org/x/sys/windows"
-)
-
-// event represents auto-reset, initially non-signaled Windows event.
-// It is used to communicate between go and asm parts of this package.
-type event struct {
-	h windows.Handle
-}
-
-func newEvent() (*event, error) {
-	h, err := windows.CreateEvent(nil, 0, 0, nil)
-	if err != nil {
-		return nil, err
-	}
-	return &event{h: h}, nil
-}
-
-func (e *event) Close() error {
-	return windows.CloseHandle(e.h)
-}
-
-func (e *event) Set() error {
-	return windows.SetEvent(e.h)
-}
-
-func (e *event) Wait() error {
-	s, err := windows.WaitForSingleObject(e.h, windows.INFINITE)
-	switch s {
-	case windows.WAIT_OBJECT_0:
-		break
-	case windows.WAIT_FAILED:
-		return err
-	default:
-		return errors.New("unexpected result from WaitForSingleObject")
-	}
-	return nil
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/eventlog/install.go b/vendor/golang.org/x/sys/windows/svc/eventlog/install.go
deleted file mode 100644
index c76a376..0000000
--- a/vendor/golang.org/x/sys/windows/svc/eventlog/install.go
+++ /dev/null
@@ -1,80 +0,0 @@
-// Copyright 2012 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 windows
-
-package eventlog
-
-import (
-	"errors"
-
-	"golang.org/x/sys/windows"
-	"golang.org/x/sys/windows/registry"
-)
-
-const (
-	// Log levels.
-	Info    = windows.EVENTLOG_INFORMATION_TYPE
-	Warning = windows.EVENTLOG_WARNING_TYPE
-	Error   = windows.EVENTLOG_ERROR_TYPE
-)
-
-const addKeyName = `SYSTEM\CurrentControlSet\Services\EventLog\Application`
-
-// Install modifies PC registry to allow logging with an event source src.
-// It adds all required keys and values to the event log registry key.
-// Install uses msgFile as the event message file. If useExpandKey is true,
-// the event message file is installed as REG_EXPAND_SZ value,
-// otherwise as REG_SZ. Use bitwise of log.Error, log.Warning and
-// log.Info to specify events supported by the new event source.
-func Install(src, msgFile string, useExpandKey bool, eventsSupported uint32) error {
-	appkey, err := registry.OpenKey(registry.LOCAL_MACHINE, addKeyName, registry.CREATE_SUB_KEY)
-	if err != nil {
-		return err
-	}
-	defer appkey.Close()
-
-	sk, alreadyExist, err := registry.CreateKey(appkey, src, registry.SET_VALUE)
-	if err != nil {
-		return err
-	}
-	defer sk.Close()
-	if alreadyExist {
-		return errors.New(addKeyName + `\` + src + " registry key already exists")
-	}
-
-	err = sk.SetDWordValue("CustomSource", 1)
-	if err != nil {
-		return err
-	}
-	if useExpandKey {
-		err = sk.SetExpandStringValue("EventMessageFile", msgFile)
-	} else {
-		err = sk.SetStringValue("EventMessageFile", msgFile)
-	}
-	if err != nil {
-		return err
-	}
-	err = sk.SetDWordValue("TypesSupported", eventsSupported)
-	if err != nil {
-		return err
-	}
-	return nil
-}
-
-// InstallAsEventCreate is the same as Install, but uses
-// %SystemRoot%\System32\EventCreate.exe as the event message file.
-func InstallAsEventCreate(src string, eventsSupported uint32) error {
-	return Install(src, "%SystemRoot%\\System32\\EventCreate.exe", true, eventsSupported)
-}
-
-// Remove deletes all registry elements installed by the correspondent Install.
-func Remove(src string) error {
-	appkey, err := registry.OpenKey(registry.LOCAL_MACHINE, addKeyName, registry.SET_VALUE)
-	if err != nil {
-		return err
-	}
-	defer appkey.Close()
-	return registry.DeleteKey(appkey, src)
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/eventlog/log.go b/vendor/golang.org/x/sys/windows/svc/eventlog/log.go
deleted file mode 100644
index 46e5153..0000000
--- a/vendor/golang.org/x/sys/windows/svc/eventlog/log.go
+++ /dev/null
@@ -1,70 +0,0 @@
-// Copyright 2012 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 windows
-
-// Package eventlog implements access to Windows event log.
-//
-package eventlog
-
-import (
-	"errors"
-	"syscall"
-
-	"golang.org/x/sys/windows"
-)
-
-// Log provides access to the system log.
-type Log struct {
-	Handle windows.Handle
-}
-
-// Open retrieves a handle to the specified event log.
-func Open(source string) (*Log, error) {
-	return OpenRemote("", source)
-}
-
-// OpenRemote does the same as Open, but on different computer host.
-func OpenRemote(host, source string) (*Log, error) {
-	if source == "" {
-		return nil, errors.New("Specify event log source")
-	}
-	var s *uint16
-	if host != "" {
-		s = syscall.StringToUTF16Ptr(host)
-	}
-	h, err := windows.RegisterEventSource(s, syscall.StringToUTF16Ptr(source))
-	if err != nil {
-		return nil, err
-	}
-	return &Log{Handle: h}, nil
-}
-
-// Close closes event log l.
-func (l *Log) Close() error {
-	return windows.DeregisterEventSource(l.Handle)
-}
-
-func (l *Log) report(etype uint16, eid uint32, msg string) error {
-	ss := []*uint16{syscall.StringToUTF16Ptr(msg)}
-	return windows.ReportEvent(l.Handle, etype, 0, eid, 0, 1, 0, &ss[0], nil)
-}
-
-// Info writes an information event msg with event id eid to the end of event log l.
-// When EventCreate.exe is used, eid must be between 1 and 1000.
-func (l *Log) Info(eid uint32, msg string) error {
-	return l.report(windows.EVENTLOG_INFORMATION_TYPE, eid, msg)
-}
-
-// Warning writes an warning event msg with event id eid to the end of event log l.
-// When EventCreate.exe is used, eid must be between 1 and 1000.
-func (l *Log) Warning(eid uint32, msg string) error {
-	return l.report(windows.EVENTLOG_WARNING_TYPE, eid, msg)
-}
-
-// Error writes an error event msg with event id eid to the end of event log l.
-// When EventCreate.exe is used, eid must be between 1 and 1000.
-func (l *Log) Error(eid uint32, msg string) error {
-	return l.report(windows.EVENTLOG_ERROR_TYPE, eid, msg)
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/eventlog/log_test.go b/vendor/golang.org/x/sys/windows/svc/eventlog/log_test.go
deleted file mode 100644
index 4dd8ad9..0000000
--- a/vendor/golang.org/x/sys/windows/svc/eventlog/log_test.go
+++ /dev/null
@@ -1,51 +0,0 @@
-// Copyright 2012 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 windows
-
-package eventlog_test
-
-import (
-	"testing"
-
-	"golang.org/x/sys/windows/svc/eventlog"
-)
-
-func TestLog(t *testing.T) {
-	if testing.Short() {
-		t.Skip("skipping test in short mode - it modifies system logs")
-	}
-
-	const name = "mylog"
-	const supports = eventlog.Error | eventlog.Warning | eventlog.Info
-	err := eventlog.InstallAsEventCreate(name, supports)
-	if err != nil {
-		t.Fatalf("Install failed: %s", err)
-	}
-	defer func() {
-		err = eventlog.Remove(name)
-		if err != nil {
-			t.Fatalf("Remove failed: %s", err)
-		}
-	}()
-
-	l, err := eventlog.Open(name)
-	if err != nil {
-		t.Fatalf("Open failed: %s", err)
-	}
-	defer l.Close()
-
-	err = l.Info(1, "info")
-	if err != nil {
-		t.Fatalf("Info failed: %s", err)
-	}
-	err = l.Warning(2, "warning")
-	if err != nil {
-		t.Fatalf("Warning failed: %s", err)
-	}
-	err = l.Error(3, "error")
-	if err != nil {
-		t.Fatalf("Error failed: %s", err)
-	}
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/example/beep.go b/vendor/golang.org/x/sys/windows/svc/example/beep.go
deleted file mode 100644
index dcf2340..0000000
--- a/vendor/golang.org/x/sys/windows/svc/example/beep.go
+++ /dev/null
@@ -1,22 +0,0 @@
-// Copyright 2012 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 windows
-
-package main
-
-import (
-	"syscall"
-)
-
-// BUG(brainman): MessageBeep Windows api is broken on Windows 7,
-// so this example does not beep when runs as service on Windows 7.
-
-var (
-	beepFunc = syscall.MustLoadDLL("user32.dll").MustFindProc("MessageBeep")
-)
-
-func beep() {
-	beepFunc.Call(0xffffffff)
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/example/install.go b/vendor/golang.org/x/sys/windows/svc/example/install.go
deleted file mode 100644
index 39cb00d..0000000
--- a/vendor/golang.org/x/sys/windows/svc/example/install.go
+++ /dev/null
@@ -1,92 +0,0 @@
-// Copyright 2012 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 windows
-
-package main
-
-import (
-	"fmt"
-	"os"
-	"path/filepath"
-
-	"golang.org/x/sys/windows/svc/eventlog"
-	"golang.org/x/sys/windows/svc/mgr"
-)
-
-func exePath() (string, error) {
-	prog := os.Args[0]
-	p, err := filepath.Abs(prog)
-	if err != nil {
-		return "", err
-	}
-	fi, err := os.Stat(p)
-	if err == nil {
-		if !fi.Mode().IsDir() {
-			return p, nil
-		}
-		err = fmt.Errorf("%s is directory", p)
-	}
-	if filepath.Ext(p) == "" {
-		p += ".exe"
-		fi, err := os.Stat(p)
-		if err == nil {
-			if !fi.Mode().IsDir() {
-				return p, nil
-			}
-			err = fmt.Errorf("%s is directory", p)
-		}
-	}
-	return "", err
-}
-
-func installService(name, desc string) error {
-	exepath, err := exePath()
-	if err != nil {
-		return err
-	}
-	m, err := mgr.Connect()
-	if err != nil {
-		return err
-	}
-	defer m.Disconnect()
-	s, err := m.OpenService(name)
-	if err == nil {
-		s.Close()
-		return fmt.Errorf("service %s already exists", name)
-	}
-	s, err = m.CreateService(name, exepath, mgr.Config{DisplayName: desc}, "is", "auto-started")
-	if err != nil {
-		return err
-	}
-	defer s.Close()
-	err = eventlog.InstallAsEventCreate(name, eventlog.Error|eventlog.Warning|eventlog.Info)
-	if err != nil {
-		s.Delete()
-		return fmt.Errorf("SetupEventLogSource() failed: %s", err)
-	}
-	return nil
-}
-
-func removeService(name string) error {
-	m, err := mgr.Connect()
-	if err != nil {
-		return err
-	}
-	defer m.Disconnect()
-	s, err := m.OpenService(name)
-	if err != nil {
-		return fmt.Errorf("service %s is not installed", name)
-	}
-	defer s.Close()
-	err = s.Delete()
-	if err != nil {
-		return err
-	}
-	err = eventlog.Remove(name)
-	if err != nil {
-		return fmt.Errorf("RemoveEventLogSource() failed: %s", err)
-	}
-	return nil
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/example/main.go b/vendor/golang.org/x/sys/windows/svc/example/main.go
deleted file mode 100644
index dc96c08..0000000
--- a/vendor/golang.org/x/sys/windows/svc/example/main.go
+++ /dev/null
@@ -1,76 +0,0 @@
-// Copyright 2012 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 windows
-
-// Example service program that beeps.
-//
-// The program demonstrates how to create Windows service and
-// install / remove it on a computer. It also shows how to
-// stop / start / pause / continue any service, and how to
-// write to event log. It also shows how to use debug
-// facilities available in debug package.
-//
-package main
-
-import (
-	"fmt"
-	"log"
-	"os"
-	"strings"
-
-	"golang.org/x/sys/windows/svc"
-)
-
-func usage(errmsg string) {
-	fmt.Fprintf(os.Stderr,
-		"%s\n\n"+
-			"usage: %s <command>\n"+
-			"       where <command> is one of\n"+
-			"       install, remove, debug, start, stop, pause or continue.\n",
-		errmsg, os.Args[0])
-	os.Exit(2)
-}
-
-func main() {
-	const svcName = "myservice"
-
-	isIntSess, err := svc.IsAnInteractiveSession()
-	if err != nil {
-		log.Fatalf("failed to determine if we are running in an interactive session: %v", err)
-	}
-	if !isIntSess {
-		runService(svcName, false)
-		return
-	}
-
-	if len(os.Args) < 2 {
-		usage("no command specified")
-	}
-
-	cmd := strings.ToLower(os.Args[1])
-	switch cmd {
-	case "debug":
-		runService(svcName, true)
-		return
-	case "install":
-		err = installService(svcName, "my service")
-	case "remove":
-		err = removeService(svcName)
-	case "start":
-		err = startService(svcName)
-	case "stop":
-		err = controlService(svcName, svc.Stop, svc.Stopped)
-	case "pause":
-		err = controlService(svcName, svc.Pause, svc.Paused)
-	case "continue":
-		err = controlService(svcName, svc.Continue, svc.Running)
-	default:
-		usage(fmt.Sprintf("invalid command %s", cmd))
-	}
-	if err != nil {
-		log.Fatalf("failed to %s %s: %v", cmd, svcName, err)
-	}
-	return
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/example/manage.go b/vendor/golang.org/x/sys/windows/svc/example/manage.go
deleted file mode 100644
index 782dbd9..0000000
--- a/vendor/golang.org/x/sys/windows/svc/example/manage.go
+++ /dev/null
@@ -1,62 +0,0 @@
-// Copyright 2012 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 windows
-
-package main
-
-import (
-	"fmt"
-	"time"
-
-	"golang.org/x/sys/windows/svc"
-	"golang.org/x/sys/windows/svc/mgr"
-)
-
-func startService(name string) error {
-	m, err := mgr.Connect()
-	if err != nil {
-		return err
-	}
-	defer m.Disconnect()
-	s, err := m.OpenService(name)
-	if err != nil {
-		return fmt.Errorf("could not access service: %v", err)
-	}
-	defer s.Close()
-	err = s.Start("is", "manual-started")
-	if err != nil {
-		return fmt.Errorf("could not start service: %v", err)
-	}
-	return nil
-}
-
-func controlService(name string, c svc.Cmd, to svc.State) error {
-	m, err := mgr.Connect()
-	if err != nil {
-		return err
-	}
-	defer m.Disconnect()
-	s, err := m.OpenService(name)
-	if err != nil {
-		return fmt.Errorf("could not access service: %v", err)
-	}
-	defer s.Close()
-	status, err := s.Control(c)
-	if err != nil {
-		return fmt.Errorf("could not send control=%d: %v", c, err)
-	}
-	timeout := time.Now().Add(10 * time.Second)
-	for status.State != to {
-		if timeout.Before(time.Now()) {
-			return fmt.Errorf("timeout waiting for service to go to state=%d", to)
-		}
-		time.Sleep(300 * time.Millisecond)
-		status, err = s.Query()
-		if err != nil {
-			return fmt.Errorf("could not retrieve service status: %v", err)
-		}
-	}
-	return nil
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/example/service.go b/vendor/golang.org/x/sys/windows/svc/example/service.go
deleted file mode 100644
index 237e809..0000000
--- a/vendor/golang.org/x/sys/windows/svc/example/service.go
+++ /dev/null
@@ -1,82 +0,0 @@
-// Copyright 2012 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 windows
-
-package main
-
-import (
-	"fmt"
-	"time"
-
-	"golang.org/x/sys/windows/svc"
-	"golang.org/x/sys/windows/svc/debug"
-	"golang.org/x/sys/windows/svc/eventlog"
-)
-
-var elog debug.Log
-
-type myservice struct{}
-
-func (m *myservice) Execute(args []string, r <-chan svc.ChangeRequest, changes chan<- svc.Status) (ssec bool, errno uint32) {
-	const cmdsAccepted = svc.AcceptStop | svc.AcceptShutdown | svc.AcceptPauseAndContinue
-	changes <- svc.Status{State: svc.StartPending}
-	fasttick := time.Tick(500 * time.Millisecond)
-	slowtick := time.Tick(2 * time.Second)
-	tick := fasttick
-	changes <- svc.Status{State: svc.Running, Accepts: cmdsAccepted}
-loop:
-	for {
-		select {
-		case <-tick:
-			beep()
-			elog.Info(1, "beep")
-		case c := <-r:
-			switch c.Cmd {
-			case svc.Interrogate:
-				changes <- c.CurrentStatus
-				// Testing deadlock from https://code.google.com/p/winsvc/issues/detail?id=4
-				time.Sleep(100 * time.Millisecond)
-				changes <- c.CurrentStatus
-			case svc.Stop, svc.Shutdown:
-				break loop
-			case svc.Pause:
-				changes <- svc.Status{State: svc.Paused, Accepts: cmdsAccepted}
-				tick = slowtick
-			case svc.Continue:
-				changes <- svc.Status{State: svc.Running, Accepts: cmdsAccepted}
-				tick = fasttick
-			default:
-				elog.Error(1, fmt.Sprintf("unexpected control request #%d", c))
-			}
-		}
-	}
-	changes <- svc.Status{State: svc.StopPending}
-	return
-}
-
-func runService(name string, isDebug bool) {
-	var err error
-	if isDebug {
-		elog = debug.New(name)
-	} else {
-		elog, err = eventlog.Open(name)
-		if err != nil {
-			return
-		}
-	}
-	defer elog.Close()
-
-	elog.Info(1, fmt.Sprintf("starting %s service", name))
-	run := svc.Run
-	if isDebug {
-		run = debug.Run
-	}
-	err = run(name, &myservice{})
-	if err != nil {
-		elog.Error(1, fmt.Sprintf("%s service failed: %v", name, err))
-		return
-	}
-	elog.Info(1, fmt.Sprintf("%s service stopped", name))
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/go12.c b/vendor/golang.org/x/sys/windows/svc/go12.c
deleted file mode 100644
index 6f1be1f..0000000
--- a/vendor/golang.org/x/sys/windows/svc/go12.c
+++ /dev/null
@@ -1,24 +0,0 @@
-// Copyright 2012 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 windows
-// +build !go1.3
-
-// copied from pkg/runtime
-typedef	unsigned int	uint32;
-typedef	unsigned long long int	uint64;
-#ifdef _64BIT
-typedef	uint64		uintptr;
-#else
-typedef	uint32		uintptr;
-#endif
-
-// from sys_386.s or sys_amd64.s
-void ·servicemain(void);
-
-void
-·getServiceMain(uintptr *r)
-{
-	*r = (uintptr)·servicemain;
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/go12.go b/vendor/golang.org/x/sys/windows/svc/go12.go
deleted file mode 100644
index 6f0a924..0000000
--- a/vendor/golang.org/x/sys/windows/svc/go12.go
+++ /dev/null
@@ -1,11 +0,0 @@
-// Copyright 2014 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 windows
-// +build !go1.3
-
-package svc
-
-// from go12.c
-func getServiceMain(r *uintptr)
diff --git a/vendor/golang.org/x/sys/windows/svc/go13.go b/vendor/golang.org/x/sys/windows/svc/go13.go
deleted file mode 100644
index 432a9e7..0000000
--- a/vendor/golang.org/x/sys/windows/svc/go13.go
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright 2014 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 windows
-// +build go1.3
-
-package svc
-
-import "unsafe"
-
-const ptrSize = 4 << (^uintptr(0) >> 63) // unsafe.Sizeof(uintptr(0)) but an ideal const
-
-// Should be a built-in for unsafe.Pointer?
-func add(p unsafe.Pointer, x uintptr) unsafe.Pointer {
-	return unsafe.Pointer(uintptr(p) + x)
-}
-
-// funcPC returns the entry PC of the function f.
-// It assumes that f is a func value. Otherwise the behavior is undefined.
-func funcPC(f interface{}) uintptr {
-	return **(**uintptr)(add(unsafe.Pointer(&f), ptrSize))
-}
-
-// from sys_386.s and sys_amd64.s
-func servicectlhandler(ctl uint32) uintptr
-func servicemain(argc uint32, argv **uint16)
-
-func getServiceMain(r *uintptr) {
-	*r = funcPC(servicemain)
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/mgr/config.go b/vendor/golang.org/x/sys/windows/svc/mgr/config.go
deleted file mode 100644
index 0a6edba..0000000
--- a/vendor/golang.org/x/sys/windows/svc/mgr/config.go
+++ /dev/null
@@ -1,139 +0,0 @@
-// Copyright 2012 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 windows
-
-package mgr
-
-import (
-	"syscall"
-	"unicode/utf16"
-	"unsafe"
-
-	"golang.org/x/sys/windows"
-)
-
-const (
-	// Service start types.
-	StartManual    = windows.SERVICE_DEMAND_START // the service must be started manually
-	StartAutomatic = windows.SERVICE_AUTO_START   // the service will start by itself whenever the computer reboots
-	StartDisabled  = windows.SERVICE_DISABLED     // the service cannot be started
-
-	// The severity of the error, and action taken,
-	// if this service fails to start.
-	ErrorCritical = windows.SERVICE_ERROR_CRITICAL
-	ErrorIgnore   = windows.SERVICE_ERROR_IGNORE
-	ErrorNormal   = windows.SERVICE_ERROR_NORMAL
-	ErrorSevere   = windows.SERVICE_ERROR_SEVERE
-)
-
-// TODO(brainman): Password is not returned by windows.QueryServiceConfig, not sure how to get it.
-
-type Config struct {
-	ServiceType      uint32
-	StartType        uint32
-	ErrorControl     uint32
-	BinaryPathName   string // fully qualified path to the service binary file, can also include arguments for an auto-start service
-	LoadOrderGroup   string
-	TagId            uint32
-	Dependencies     []string
-	ServiceStartName string // name of the account under which the service should run
-	DisplayName      string
-	Password         string
-	Description      string
-}
-
-func toString(p *uint16) string {
-	if p == nil {
-		return ""
-	}
-	return syscall.UTF16ToString((*[4096]uint16)(unsafe.Pointer(p))[:])
-}
-
-func toStringSlice(ps *uint16) []string {
-	if ps == nil {
-		return nil
-	}
-	r := make([]string, 0)
-	for from, i, p := 0, 0, (*[1 << 24]uint16)(unsafe.Pointer(ps)); true; i++ {
-		if p[i] == 0 {
-			// empty string marks the end
-			if i <= from {
-				break
-			}
-			r = append(r, string(utf16.Decode(p[from:i])))
-			from = i + 1
-		}
-	}
-	return r
-}
-
-// Config retrieves service s configuration paramteres.
-func (s *Service) Config() (Config, error) {
-	var p *windows.QUERY_SERVICE_CONFIG
-	n := uint32(1024)
-	for {
-		b := make([]byte, n)
-		p = (*windows.QUERY_SERVICE_CONFIG)(unsafe.Pointer(&b[0]))
-		err := windows.QueryServiceConfig(s.Handle, p, n, &n)
-		if err == nil {
-			break
-		}
-		if err.(syscall.Errno) != syscall.ERROR_INSUFFICIENT_BUFFER {
-			return Config{}, err
-		}
-		if n <= uint32(len(b)) {
-			return Config{}, err
-		}
-	}
-
-	var p2 *windows.SERVICE_DESCRIPTION
-	n = uint32(1024)
-	for {
-		b := make([]byte, n)
-		p2 = (*windows.SERVICE_DESCRIPTION)(unsafe.Pointer(&b[0]))
-		err := windows.QueryServiceConfig2(s.Handle,
-			windows.SERVICE_CONFIG_DESCRIPTION, &b[0], n, &n)
-		if err == nil {
-			break
-		}
-		if err.(syscall.Errno) != syscall.ERROR_INSUFFICIENT_BUFFER {
-			return Config{}, err
-		}
-		if n <= uint32(len(b)) {
-			return Config{}, err
-		}
-	}
-
-	return Config{
-		ServiceType:      p.ServiceType,
-		StartType:        p.StartType,
-		ErrorControl:     p.ErrorControl,
-		BinaryPathName:   toString(p.BinaryPathName),
-		LoadOrderGroup:   toString(p.LoadOrderGroup),
-		TagId:            p.TagId,
-		Dependencies:     toStringSlice(p.Dependencies),
-		ServiceStartName: toString(p.ServiceStartName),
-		DisplayName:      toString(p.DisplayName),
-		Description:      toString(p2.Description),
-	}, nil
-}
-
-func updateDescription(handle windows.Handle, desc string) error {
-	d := windows.SERVICE_DESCRIPTION{toPtr(desc)}
-	return windows.ChangeServiceConfig2(handle,
-		windows.SERVICE_CONFIG_DESCRIPTION, (*byte)(unsafe.Pointer(&d)))
-}
-
-// UpdateConfig updates service s configuration parameters.
-func (s *Service) UpdateConfig(c Config) error {
-	err := windows.ChangeServiceConfig(s.Handle, c.ServiceType, c.StartType,
-		c.ErrorControl, toPtr(c.BinaryPathName), toPtr(c.LoadOrderGroup),
-		nil, toStringBlock(c.Dependencies), toPtr(c.ServiceStartName),
-		toPtr(c.Password), toPtr(c.DisplayName))
-	if err != nil {
-		return err
-	}
-	return updateDescription(s.Handle, c.Description)
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/mgr/mgr.go b/vendor/golang.org/x/sys/windows/svc/mgr/mgr.go
deleted file mode 100644
index da8ceb6..0000000
--- a/vendor/golang.org/x/sys/windows/svc/mgr/mgr.go
+++ /dev/null
@@ -1,119 +0,0 @@
-// Copyright 2012 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 windows
-
-// Package mgr can be used to manage Windows service programs.
-// It can be used to install and remove them. It can also start,
-// stop and pause them. The package can query / change current
-// service state and config parameters.
-//
-package mgr
-
-import (
-	"syscall"
-	"unicode/utf16"
-
-	"golang.org/x/sys/windows"
-)
-
-// Mgr is used to manage Windows service.
-type Mgr struct {
-	Handle windows.Handle
-}
-
-// Connect establishes a connection to the service control manager.
-func Connect() (*Mgr, error) {
-	return ConnectRemote("")
-}
-
-// ConnectRemote establishes a connection to the
-// service control manager on computer named host.
-func ConnectRemote(host string) (*Mgr, error) {
-	var s *uint16
-	if host != "" {
-		s = syscall.StringToUTF16Ptr(host)
-	}
-	h, err := windows.OpenSCManager(s, nil, windows.SC_MANAGER_ALL_ACCESS)
-	if err != nil {
-		return nil, err
-	}
-	return &Mgr{Handle: h}, nil
-}
-
-// Disconnect closes connection to the service control manager m.
-func (m *Mgr) Disconnect() error {
-	return windows.CloseServiceHandle(m.Handle)
-}
-
-func toPtr(s string) *uint16 {
-	if len(s) == 0 {
-		return nil
-	}
-	return syscall.StringToUTF16Ptr(s)
-}
-
-// toStringBlock terminates strings in ss with 0, and then
-// concatenates them together. It also adds extra 0 at the end.
-func toStringBlock(ss []string) *uint16 {
-	if len(ss) == 0 {
-		return nil
-	}
-	t := ""
-	for _, s := range ss {
-		if s != "" {
-			t += s + "\x00"
-		}
-	}
-	if t == "" {
-		return nil
-	}
-	t += "\x00"
-	return &utf16.Encode([]rune(t))[0]
-}
-
-// CreateService installs new service name on the system.
-// The service will be executed by running exepath binary.
-// Use config c to specify service parameters.
-// If service StartType is set to StartAutomatic,
-// args will be passed to svc.Handle.Execute.
-func (m *Mgr) CreateService(name, exepath string, c Config, args ...string) (*Service, error) {
-	if c.StartType == 0 {
-		c.StartType = StartManual
-	}
-	if c.ErrorControl == 0 {
-		c.ErrorControl = ErrorNormal
-	}
-	if c.ServiceType == 0 {
-		c.ServiceType = windows.SERVICE_WIN32_OWN_PROCESS
-	}
-	s := syscall.EscapeArg(exepath)
-	for _, v := range args {
-		s += " " + syscall.EscapeArg(v)
-	}
-	h, err := windows.CreateService(m.Handle, toPtr(name), toPtr(c.DisplayName),
-		windows.SERVICE_ALL_ACCESS, c.ServiceType,
-		c.StartType, c.ErrorControl, toPtr(s), toPtr(c.LoadOrderGroup),
-		nil, toStringBlock(c.Dependencies), toPtr(c.ServiceStartName), toPtr(c.Password))
-	if err != nil {
-		return nil, err
-	}
-	if c.Description != "" {
-		err = updateDescription(h, c.Description)
-		if err != nil {
-			return nil, err
-		}
-	}
-	return &Service{Name: name, Handle: h}, nil
-}
-
-// OpenService retrieves access to service name, so it can
-// be interrogated and controlled.
-func (m *Mgr) OpenService(name string) (*Service, error) {
-	h, err := windows.OpenService(m.Handle, syscall.StringToUTF16Ptr(name), windows.SERVICE_ALL_ACCESS)
-	if err != nil {
-		return nil, err
-	}
-	return &Service{Name: name, Handle: h}, nil
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/mgr/mgr_test.go b/vendor/golang.org/x/sys/windows/svc/mgr/mgr_test.go
deleted file mode 100644
index 78be970..0000000
--- a/vendor/golang.org/x/sys/windows/svc/mgr/mgr_test.go
+++ /dev/null
@@ -1,154 +0,0 @@
-// Copyright 2012 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 windows
-
-package mgr_test
-
-import (
-	"os"
-	"path/filepath"
-	"sort"
-	"strings"
-	"syscall"
-	"testing"
-	"time"
-
-	"golang.org/x/sys/windows/svc/mgr"
-)
-
-func TestOpenLanManServer(t *testing.T) {
-	m, err := mgr.Connect()
-	if err != nil {
-		if errno, ok := err.(syscall.Errno); ok && errno == syscall.ERROR_ACCESS_DENIED {
-			t.Skip("Skipping test: we don't have rights to manage services.")
-		}
-		t.Fatalf("SCM connection failed: %s", err)
-	}
-	defer m.Disconnect()
-
-	s, err := m.OpenService("LanmanServer")
-	if err != nil {
-		t.Fatalf("OpenService(lanmanserver) failed: %s", err)
-	}
-	defer s.Close()
-
-	_, err = s.Config()
-	if err != nil {
-		t.Fatalf("Config failed: %s", err)
-	}
-}
-
-func install(t *testing.T, m *mgr.Mgr, name, exepath string, c mgr.Config) {
-	// Sometimes it takes a while for the service to get
-	// removed after previous test run.
-	for i := 0; ; i++ {
-		s, err := m.OpenService(name)
-		if err != nil {
-			break
-		}
-		s.Close()
-
-		if i > 10 {
-			t.Fatalf("service %s already exists", name)
-		}
-		time.Sleep(300 * time.Millisecond)
-	}
-
-	s, err := m.CreateService(name, exepath, c)
-	if err != nil {
-		t.Fatalf("CreateService(%s) failed: %v", name, err)
-	}
-	defer s.Close()
-}
-
-func depString(d []string) string {
-	if len(d) == 0 {
-		return ""
-	}
-	for i := range d {
-		d[i] = strings.ToLower(d[i])
-	}
-	ss := sort.StringSlice(d)
-	ss.Sort()
-	return strings.Join([]string(ss), " ")
-}
-
-func testConfig(t *testing.T, s *mgr.Service, should mgr.Config) mgr.Config {
-	is, err := s.Config()
-	if err != nil {
-		t.Fatalf("Config failed: %s", err)
-	}
-	if should.DisplayName != is.DisplayName {
-		t.Fatalf("config mismatch: DisplayName is %q, but should have %q", is.DisplayName, should.DisplayName)
-	}
-	if should.StartType != is.StartType {
-		t.Fatalf("config mismatch: StartType is %v, but should have %v", is.StartType, should.StartType)
-	}
-	if should.Description != is.Description {
-		t.Fatalf("config mismatch: Description is %q, but should have %q", is.Description, should.Description)
-	}
-	if depString(should.Dependencies) != depString(is.Dependencies) {
-		t.Fatalf("config mismatch: Dependencies is %v, but should have %v", is.Dependencies, should.Dependencies)
-	}
-	return is
-}
-
-func remove(t *testing.T, s *mgr.Service) {
-	err := s.Delete()
-	if err != nil {
-		t.Fatalf("Delete failed: %s", err)
-	}
-}
-
-func TestMyService(t *testing.T) {
-	if testing.Short() {
-		t.Skip("skipping test in short mode - it modifies system services")
-	}
-
-	const name = "myservice"
-
-	m, err := mgr.Connect()
-	if err != nil {
-		if errno, ok := err.(syscall.Errno); ok && errno == syscall.ERROR_ACCESS_DENIED {
-			t.Skip("Skipping test: we don't have rights to manage services.")
-		}
-		t.Fatalf("SCM connection failed: %s", err)
-	}
-	defer m.Disconnect()
-
-	c := mgr.Config{
-		StartType:    mgr.StartDisabled,
-		DisplayName:  "my service",
-		Description:  "my service is just a test",
-		Dependencies: []string{"LanmanServer", "W32Time"},
-	}
-
-	exename := os.Args[0]
-	exepath, err := filepath.Abs(exename)
-	if err != nil {
-		t.Fatalf("filepath.Abs(%s) failed: %s", exename, err)
-	}
-
-	install(t, m, name, exepath, c)
-
-	s, err := m.OpenService(name)
-	if err != nil {
-		t.Fatalf("service %s is not installed", name)
-	}
-	defer s.Close()
-
-	c.BinaryPathName = exepath
-	c = testConfig(t, s, c)
-
-	c.StartType = mgr.StartManual
-	err = s.UpdateConfig(c)
-	if err != nil {
-		t.Fatalf("UpdateConfig failed: %v", err)
-	}
-
-	testConfig(t, s, c)
-
-	remove(t, s)
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/mgr/service.go b/vendor/golang.org/x/sys/windows/svc/mgr/service.go
deleted file mode 100644
index 465f3c3..0000000
--- a/vendor/golang.org/x/sys/windows/svc/mgr/service.go
+++ /dev/null
@@ -1,74 +0,0 @@
-// Copyright 2012 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 windows
-
-package mgr
-
-import (
-	"syscall"
-
-	"golang.org/x/sys/windows"
-	"golang.org/x/sys/windows/svc"
-)
-
-// TODO(brainman): Use EnumDependentServices to enumerate dependent services.
-
-// TODO(brainman): Use EnumServicesStatus to enumerate services in the specified service control manager database.
-
-// Service is used to access Windows service.
-type Service struct {
-	Name   string
-	Handle windows.Handle
-}
-
-// Delete marks service s for deletion from the service control manager database.
-func (s *Service) Delete() error {
-	return windows.DeleteService(s.Handle)
-}
-
-// Close relinquish access to the service s.
-func (s *Service) Close() error {
-	return windows.CloseServiceHandle(s.Handle)
-}
-
-// Start starts service s.
-// args will be passed to svc.Handler.Execute.
-func (s *Service) Start(args ...string) error {
-	var p **uint16
-	if len(args) > 0 {
-		vs := make([]*uint16, len(args))
-		for i, _ := range vs {
-			vs[i] = syscall.StringToUTF16Ptr(args[i])
-		}
-		p = &vs[0]
-	}
-	return windows.StartService(s.Handle, uint32(len(args)), p)
-}
-
-// Control sends state change request c to the servce s.
-func (s *Service) Control(c svc.Cmd) (svc.Status, error) {
-	var t windows.SERVICE_STATUS
-	err := windows.ControlService(s.Handle, uint32(c), &t)
-	if err != nil {
-		return svc.Status{}, err
-	}
-	return svc.Status{
-		State:   svc.State(t.CurrentState),
-		Accepts: svc.Accepted(t.ControlsAccepted),
-	}, nil
-}
-
-// Query returns current status of service s.
-func (s *Service) Query() (svc.Status, error) {
-	var t windows.SERVICE_STATUS
-	err := windows.QueryServiceStatus(s.Handle, &t)
-	if err != nil {
-		return svc.Status{}, err
-	}
-	return svc.Status{
-		State:   svc.State(t.CurrentState),
-		Accepts: svc.Accepted(t.ControlsAccepted),
-	}, nil
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/security.go b/vendor/golang.org/x/sys/windows/svc/security.go
deleted file mode 100644
index 6fbc923..0000000
--- a/vendor/golang.org/x/sys/windows/svc/security.go
+++ /dev/null
@@ -1,62 +0,0 @@
-// Copyright 2012 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 windows
-
-package svc
-
-import (
-	"unsafe"
-
-	"golang.org/x/sys/windows"
-)
-
-func allocSid(subAuth0 uint32) (*windows.SID, error) {
-	var sid *windows.SID
-	err := windows.AllocateAndInitializeSid(&windows.SECURITY_NT_AUTHORITY,
-		1, subAuth0, 0, 0, 0, 0, 0, 0, 0, &sid)
-	if err != nil {
-		return nil, err
-	}
-	return sid, nil
-}
-
-// IsAnInteractiveSession determines if calling process is running interactively.
-// It queries the process token for membership in the Interactive group.
-// http://stackoverflow.com/questions/2668851/how-do-i-detect-that-my-application-is-running-as-service-or-in-an-interactive-s
-func IsAnInteractiveSession() (bool, error) {
-	interSid, err := allocSid(windows.SECURITY_INTERACTIVE_RID)
-	if err != nil {
-		return false, err
-	}
-	defer windows.FreeSid(interSid)
-
-	serviceSid, err := allocSid(windows.SECURITY_SERVICE_RID)
-	if err != nil {
-		return false, err
-	}
-	defer windows.FreeSid(serviceSid)
-
-	t, err := windows.OpenCurrentProcessToken()
-	if err != nil {
-		return false, err
-	}
-	defer t.Close()
-
-	gs, err := t.GetTokenGroups()
-	if err != nil {
-		return false, err
-	}
-	p := unsafe.Pointer(&gs.Groups[0])
-	groups := (*[2 << 20]windows.SIDAndAttributes)(p)[:gs.GroupCount]
-	for _, g := range groups {
-		if windows.EqualSid(g.Sid, interSid) {
-			return true, nil
-		}
-		if windows.EqualSid(g.Sid, serviceSid) {
-			return false, nil
-		}
-	}
-	return false, nil
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/service.go b/vendor/golang.org/x/sys/windows/svc/service.go
deleted file mode 100644
index 9864f7a..0000000
--- a/vendor/golang.org/x/sys/windows/svc/service.go
+++ /dev/null
@@ -1,316 +0,0 @@
-// Copyright 2012 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 windows
-
-// Package svc provides everything required to build Windows service.
-//
-package svc
-
-import (
-	"errors"
-	"runtime"
-	"syscall"
-	"unsafe"
-
-	"golang.org/x/sys/windows"
-)
-
-// State describes service execution state (Stopped, Running and so on).
-type State uint32
-
-const (
-	Stopped         = State(windows.SERVICE_STOPPED)
-	StartPending    = State(windows.SERVICE_START_PENDING)
-	StopPending     = State(windows.SERVICE_STOP_PENDING)
-	Running         = State(windows.SERVICE_RUNNING)
-	ContinuePending = State(windows.SERVICE_CONTINUE_PENDING)
-	PausePending    = State(windows.SERVICE_PAUSE_PENDING)
-	Paused          = State(windows.SERVICE_PAUSED)
-)
-
-// Cmd represents service state change request. It is sent to a service
-// by the service manager, and should be actioned upon by the service.
-type Cmd uint32
-
-const (
-	Stop        = Cmd(windows.SERVICE_CONTROL_STOP)
-	Pause       = Cmd(windows.SERVICE_CONTROL_PAUSE)
-	Continue    = Cmd(windows.SERVICE_CONTROL_CONTINUE)
-	Interrogate = Cmd(windows.SERVICE_CONTROL_INTERROGATE)
-	Shutdown    = Cmd(windows.SERVICE_CONTROL_SHUTDOWN)
-)
-
-// Accepted is used to describe commands accepted by the service.
-// Note that Interrogate is always accepted.
-type Accepted uint32
-
-const (
-	AcceptStop             = Accepted(windows.SERVICE_ACCEPT_STOP)
-	AcceptShutdown         = Accepted(windows.SERVICE_ACCEPT_SHUTDOWN)
-	AcceptPauseAndContinue = Accepted(windows.SERVICE_ACCEPT_PAUSE_CONTINUE)
-)
-
-// Status combines State and Accepted commands to fully describe running service.
-type Status struct {
-	State      State
-	Accepts    Accepted
-	CheckPoint uint32 // used to report progress during a lengthy operation
-	WaitHint   uint32 // estimated time required for a pending operation, in milliseconds
-}
-
-// ChangeRequest is sent to the service Handler to request service status change.
-type ChangeRequest struct {
-	Cmd           Cmd
-	CurrentStatus Status
-}
-
-// Handler is the interface that must be implemented to build Windows service.
-type Handler interface {
-
-	// Execute will be called by the package code at the start of
-	// the service, and the service will exit once Execute completes.
-	// Inside Execute you must read service change requests from r and
-	// act accordingly. You must keep service control manager up to date
-	// about state of your service by writing into s as required.
-	// args contains service name followed by argument strings passed
-	// to the service.
-	// You can provide service exit code in exitCode return parameter,
-	// with 0 being "no error". You can also indicate if exit code,
-	// if any, is service specific or not by using svcSpecificEC
-	// parameter.
-	Execute(args []string, r <-chan ChangeRequest, s chan<- Status) (svcSpecificEC bool, exitCode uint32)
-}
-
-var (
-	// These are used by asm code.
-	goWaitsH                     uintptr
-	cWaitsH                      uintptr
-	ssHandle                     uintptr
-	sName                        *uint16
-	sArgc                        uintptr
-	sArgv                        **uint16
-	ctlHandlerProc               uintptr
-	cSetEvent                    uintptr
-	cWaitForSingleObject         uintptr
-	cRegisterServiceCtrlHandlerW uintptr
-)
-
-func init() {
-	k := syscall.MustLoadDLL("kernel32.dll")
-	cSetEvent = k.MustFindProc("SetEvent").Addr()
-	cWaitForSingleObject = k.MustFindProc("WaitForSingleObject").Addr()
-	a := syscall.MustLoadDLL("advapi32.dll")
-	cRegisterServiceCtrlHandlerW = a.MustFindProc("RegisterServiceCtrlHandlerW").Addr()
-}
-
-type ctlEvent struct {
-	cmd   Cmd
-	errno uint32
-}
-
-// service provides access to windows service api.
-type service struct {
-	name    string
-	h       windows.Handle
-	cWaits  *event
-	goWaits *event
-	c       chan ctlEvent
-	handler Handler
-}
-
-func newService(name string, handler Handler) (*service, error) {
-	var s service
-	var err error
-	s.name = name
-	s.c = make(chan ctlEvent)
-	s.handler = handler
-	s.cWaits, err = newEvent()
-	if err != nil {
-		return nil, err
-	}
-	s.goWaits, err = newEvent()
-	if err != nil {
-		s.cWaits.Close()
-		return nil, err
-	}
-	return &s, nil
-}
-
-func (s *service) close() error {
-	s.cWaits.Close()
-	s.goWaits.Close()
-	return nil
-}
-
-type exitCode struct {
-	isSvcSpecific bool
-	errno         uint32
-}
-
-func (s *service) updateStatus(status *Status, ec *exitCode) error {
-	if s.h == 0 {
-		return errors.New("updateStatus with no service status handle")
-	}
-	var t windows.SERVICE_STATUS
-	t.ServiceType = windows.SERVICE_WIN32_OWN_PROCESS
-	t.CurrentState = uint32(status.State)
-	if status.Accepts&AcceptStop != 0 {
-		t.ControlsAccepted |= windows.SERVICE_ACCEPT_STOP
-	}
-	if status.Accepts&AcceptShutdown != 0 {
-		t.ControlsAccepted |= windows.SERVICE_ACCEPT_SHUTDOWN
-	}
-	if status.Accepts&AcceptPauseAndContinue != 0 {
-		t.ControlsAccepted |= windows.SERVICE_ACCEPT_PAUSE_CONTINUE
-	}
-	if ec.errno == 0 {
-		t.Win32ExitCode = windows.NO_ERROR
-		t.ServiceSpecificExitCode = windows.NO_ERROR
-	} else if ec.isSvcSpecific {
-		t.Win32ExitCode = uint32(windows.ERROR_SERVICE_SPECIFIC_ERROR)
-		t.ServiceSpecificExitCode = ec.errno
-	} else {
-		t.Win32ExitCode = ec.errno
-		t.ServiceSpecificExitCode = windows.NO_ERROR
-	}
-	t.CheckPoint = status.CheckPoint
-	t.WaitHint = status.WaitHint
-	return windows.SetServiceStatus(s.h, &t)
-}
-
-const (
-	sysErrSetServiceStatusFailed = uint32(syscall.APPLICATION_ERROR) + iota
-	sysErrNewThreadInCallback
-)
-
-func (s *service) run() {
-	s.goWaits.Wait()
-	s.h = windows.Handle(ssHandle)
-	argv := (*[100]*int16)(unsafe.Pointer(sArgv))[:sArgc]
-	args := make([]string, len(argv))
-	for i, a := range argv {
-		args[i] = syscall.UTF16ToString((*[1 << 20]uint16)(unsafe.Pointer(a))[:])
-	}
-
-	cmdsToHandler := make(chan ChangeRequest)
-	changesFromHandler := make(chan Status)
-	exitFromHandler := make(chan exitCode)
-
-	go func() {
-		ss, errno := s.handler.Execute(args, cmdsToHandler, changesFromHandler)
-		exitFromHandler <- exitCode{ss, errno}
-	}()
-
-	status := Status{State: Stopped}
-	ec := exitCode{isSvcSpecific: true, errno: 0}
-	var outch chan ChangeRequest
-	inch := s.c
-	var cmd Cmd
-loop:
-	for {
-		select {
-		case r := <-inch:
-			if r.errno != 0 {
-				ec.errno = r.errno
-				break loop
-			}
-			inch = nil
-			outch = cmdsToHandler
-			cmd = r.cmd
-		case outch <- ChangeRequest{cmd, status}:
-			inch = s.c
-			outch = nil
-		case c := <-changesFromHandler:
-			err := s.updateStatus(&c, &ec)
-			if err != nil {
-				// best suitable error number
-				ec.errno = sysErrSetServiceStatusFailed
-				if err2, ok := err.(syscall.Errno); ok {
-					ec.errno = uint32(err2)
-				}
-				break loop
-			}
-			status = c
-		case ec = <-exitFromHandler:
-			break loop
-		}
-	}
-
-	s.updateStatus(&Status{State: Stopped}, &ec)
-	s.cWaits.Set()
-}
-
-func newCallback(fn interface{}) (cb uintptr, err error) {
-	defer func() {
-		r := recover()
-		if r == nil {
-			return
-		}
-		cb = 0
-		switch v := r.(type) {
-		case string:
-			err = errors.New(v)
-		case error:
-			err = v
-		default:
-			err = errors.New("unexpected panic in syscall.NewCallback")
-		}
-	}()
-	return syscall.NewCallback(fn), nil
-}
-
-// BUG(brainman): There is no mechanism to run multiple services
-// inside one single executable. Perhaps, it can be overcome by
-// using RegisterServiceCtrlHandlerEx Windows api.
-
-// Run executes service name by calling appropriate handler function.
-func Run(name string, handler Handler) error {
-	runtime.LockOSThread()
-
-	tid := windows.GetCurrentThreadId()
-
-	s, err := newService(name, handler)
-	if err != nil {
-		return err
-	}
-
-	ctlHandler := func(ctl uint32) uintptr {
-		e := ctlEvent{cmd: Cmd(ctl)}
-		// We assume that this callback function is running on
-		// the same thread as Run. Nowhere in MS documentation
-		// I could find statement to guarantee that. So putting
-		// check here to verify, otherwise things will go bad
-		// quickly, if ignored.
-		i := windows.GetCurrentThreadId()
-		if i != tid {
-			e.errno = sysErrNewThreadInCallback
-		}
-		s.c <- e
-		return 0
-	}
-
-	var svcmain uintptr
-	getServiceMain(&svcmain)
-	t := []windows.SERVICE_TABLE_ENTRY{
-		{syscall.StringToUTF16Ptr(s.name), svcmain},
-		{nil, 0},
-	}
-
-	goWaitsH = uintptr(s.goWaits.h)
-	cWaitsH = uintptr(s.cWaits.h)
-	sName = t[0].ServiceName
-	ctlHandlerProc, err = newCallback(ctlHandler)
-	if err != nil {
-		return err
-	}
-
-	go s.run()
-
-	err = windows.StartServiceCtrlDispatcher(&t[0])
-	if err != nil {
-		return err
-	}
-	return nil
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/svc_test.go b/vendor/golang.org/x/sys/windows/svc/svc_test.go
deleted file mode 100644
index 764da54..0000000
--- a/vendor/golang.org/x/sys/windows/svc/svc_test.go
+++ /dev/null
@@ -1,118 +0,0 @@
-// Copyright 2012 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 windows
-
-package svc_test
-
-import (
-	"io/ioutil"
-	"os"
-	"os/exec"
-	"path/filepath"
-	"testing"
-	"time"
-
-	"golang.org/x/sys/windows/svc"
-	"golang.org/x/sys/windows/svc/mgr"
-)
-
-func getState(t *testing.T, s *mgr.Service) svc.State {
-	status, err := s.Query()
-	if err != nil {
-		t.Fatalf("Query(%s) failed: %s", s.Name, err)
-	}
-	return status.State
-}
-
-func testState(t *testing.T, s *mgr.Service, want svc.State) {
-	have := getState(t, s)
-	if have != want {
-		t.Fatalf("%s state is=%d want=%d", s.Name, have, want)
-	}
-}
-
-func waitState(t *testing.T, s *mgr.Service, want svc.State) {
-	for i := 0; ; i++ {
-		have := getState(t, s)
-		if have == want {
-			return
-		}
-		if i > 10 {
-			t.Fatalf("%s state is=%d, waiting timeout", s.Name, have)
-		}
-		time.Sleep(300 * time.Millisecond)
-	}
-}
-
-func TestExample(t *testing.T) {
-	if testing.Short() {
-		t.Skip("skipping test in short mode - it modifies system services")
-	}
-
-	const name = "myservice"
-
-	m, err := mgr.Connect()
-	if err != nil {
-		t.Fatalf("SCM connection failed: %s", err)
-	}
-	defer m.Disconnect()
-
-	dir, err := ioutil.TempDir("", "svc")
-	if err != nil {
-		t.Fatalf("failed to create temp directory: %v", err)
-	}
-	defer os.RemoveAll(dir)
-
-	exepath := filepath.Join(dir, "a.exe")
-	o, err := exec.Command("go", "build", "-o", exepath, "golang.org/x/sys/windows/svc/example").CombinedOutput()
-	if err != nil {
-		t.Fatalf("failed to build service program: %v\n%v", err, string(o))
-	}
-
-	s, err := m.OpenService(name)
-	if err == nil {
-		err = s.Delete()
-		if err != nil {
-			s.Close()
-			t.Fatalf("Delete failed: %s", err)
-		}
-		s.Close()
-	}
-	s, err = m.CreateService(name, exepath, mgr.Config{DisplayName: "my service"}, "is", "auto-started")
-	if err != nil {
-		t.Fatalf("CreateService(%s) failed: %v", name, err)
-	}
-	defer s.Close()
-
-	testState(t, s, svc.Stopped)
-	err = s.Start("is", "manual-started")
-	if err != nil {
-		t.Fatalf("Start(%s) failed: %s", s.Name, err)
-	}
-	waitState(t, s, svc.Running)
-	time.Sleep(1 * time.Second)
-
-	// testing deadlock from issues 4.
-	_, err = s.Control(svc.Interrogate)
-	if err != nil {
-		t.Fatalf("Control(%s) failed: %s", s.Name, err)
-	}
-	_, err = s.Control(svc.Interrogate)
-	if err != nil {
-		t.Fatalf("Control(%s) failed: %s", s.Name, err)
-	}
-	time.Sleep(1 * time.Second)
-
-	_, err = s.Control(svc.Stop)
-	if err != nil {
-		t.Fatalf("Control(%s) failed: %s", s.Name, err)
-	}
-	waitState(t, s, svc.Stopped)
-
-	err = s.Delete()
-	if err != nil {
-		t.Fatalf("Delete failed: %s", err)
-	}
-}
diff --git a/vendor/golang.org/x/sys/windows/svc/sys_386.s b/vendor/golang.org/x/sys/windows/svc/sys_386.s
deleted file mode 100644
index 5e11bfa..0000000
--- a/vendor/golang.org/x/sys/windows/svc/sys_386.s
+++ /dev/null
@@ -1,67 +0,0 @@
-// Copyright 2012 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 windows
-
-// func servicemain(argc uint32, argv **uint16)
-TEXT ·servicemain(SB),7,$0
-	MOVL	argc+0(FP), AX
-	MOVL	AX, ·sArgc(SB)
-	MOVL	argv+4(FP), AX
-	MOVL	AX, ·sArgv(SB)
-
-	PUSHL	BP
-	PUSHL	BX
-	PUSHL	SI
-	PUSHL	DI
-
-	SUBL	$12, SP
-
-	MOVL	·sName(SB), AX
-	MOVL	AX, (SP)
-	MOVL	$·servicectlhandler(SB), AX
-	MOVL	AX, 4(SP)
-	MOVL	·cRegisterServiceCtrlHandlerW(SB), AX
-	MOVL	SP, BP
-	CALL	AX
-	MOVL	BP, SP
-	CMPL	AX, $0
-	JE	exit
-	MOVL	AX, ·ssHandle(SB)
-
-	MOVL	·goWaitsH(SB), AX
-	MOVL	AX, (SP)
-	MOVL	·cSetEvent(SB), AX
-	MOVL	SP, BP
-	CALL	AX
-	MOVL	BP, SP
-
-	MOVL	·cWaitsH(SB), AX
-	MOVL	AX, (SP)
-	MOVL	$-1, AX
-	MOVL	AX, 4(SP)
-	MOVL	·cWaitForSingleObject(SB), AX
-	MOVL	SP, BP
-	CALL	AX
-	MOVL	BP, SP
-
-exit:
-	ADDL	$12, SP
-
-	POPL	DI
-	POPL	SI
-	POPL	BX
-	POPL	BP
-
-	MOVL	0(SP), CX
-	ADDL	$12, SP
-	JMP	CX
-
-// I do not know why, but this seems to be the only way to call
-// ctlHandlerProc on Windows 7.
-
-// func servicectlhandler(ctl uint32) uintptr
-TEXT ·servicectlhandler(SB),7,$0
-	MOVL	·ctlHandlerProc(SB), CX
-	JMP	CX
diff --git a/vendor/golang.org/x/sys/windows/svc/sys_amd64.s b/vendor/golang.org/x/sys/windows/svc/sys_amd64.s
deleted file mode 100644
index 87dbec8..0000000
--- a/vendor/golang.org/x/sys/windows/svc/sys_amd64.s
+++ /dev/null
@@ -1,41 +0,0 @@
-// Copyright 2012 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 windows
-
-// func servicemain(argc uint32, argv **uint16)
-TEXT ·servicemain(SB),7,$0
-	MOVL	CX, ·sArgc(SB)
-	MOVL	DX, ·sArgv(SB)
-
-	SUBQ	$32, SP		// stack for the first 4 syscall params
-
-	MOVQ	·sName(SB), CX
-	MOVQ	$·servicectlhandler(SB), DX
-	MOVQ	·cRegisterServiceCtrlHandlerW(SB), AX
-	CALL	AX
-	CMPQ	AX, $0
-	JE	exit
-	MOVQ	AX, ·ssHandle(SB)
-
-	MOVQ	·goWaitsH(SB), CX
-	MOVQ	·cSetEvent(SB), AX
-	CALL	AX
-
-	MOVQ	·cWaitsH(SB), CX
-	MOVQ	$4294967295, DX
-	MOVQ	·cWaitForSingleObject(SB), AX
-	CALL	AX
-
-exit:
-	ADDQ	$32, SP
-	RET
-
-// I do not know why, but this seems to be the only way to call
-// ctlHandlerProc on Windows 7.
-
-// func servicectlhandler(ctl uint32) uintptr
-TEXT ·servicectlhandler(SB),7,$0
-	MOVQ	·ctlHandlerProc(SB), AX
-	JMP	AX
diff --git a/vendor/golang.org/x/sys/windows/syscall.go b/vendor/golang.org/x/sys/windows/syscall.go
deleted file mode 100644
index 4e2fbe8..0000000
--- a/vendor/golang.org/x/sys/windows/syscall.go
+++ /dev/null
@@ -1,71 +0,0 @@
-// Copyright 2009 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 windows
-
-// Package windows contains an interface to the low-level operating system
-// primitives.  OS details vary depending on the underlying system, and
-// by default, godoc will display the OS-specific documentation for the current
-// system.  If you want godoc to display syscall documentation for another
-// system, set $GOOS and $GOARCH to the desired system.  For example, if
-// you want to view documentation for freebsd/arm on linux/amd64, set $GOOS
-// to freebsd and $GOARCH to arm.
-// The primary use of this package is inside other packages that provide a more
-// portable interface to the system, such as "os", "time" and "net".  Use
-// those packages rather than this one if you can.
-// For details of the functions and data types in this package consult
-// the manuals for the appropriate operating system.
-// These calls return err == nil to indicate success; otherwise
-// err represents an operating system error describing the failure and
-// holds a value of type syscall.Errno.
-package windows // import "golang.org/x/sys/windows"
-
-import (
-	"syscall"
-)
-
-// ByteSliceFromString returns a NUL-terminated slice of bytes
-// containing the text of s. If s contains a NUL byte at any
-// location, it returns (nil, syscall.EINVAL).
-func ByteSliceFromString(s string) ([]byte, error) {
-	for i := 0; i < len(s); i++ {
-		if s[i] == 0 {
-			return nil, syscall.EINVAL
-		}
-	}
-	a := make([]byte, len(s)+1)
-	copy(a, s)
-	return a, nil
-}
-
-// BytePtrFromString returns a pointer to a NUL-terminated array of
-// bytes containing the text of s. If s contains a NUL byte at any
-// location, it returns (nil, syscall.EINVAL).
-func BytePtrFromString(s string) (*byte, error) {
-	a, err := ByteSliceFromString(s)
-	if err != nil {
-		return nil, err
-	}
-	return &a[0], nil
-}
-
-// Single-word zero for use when we need a valid pointer to 0 bytes.
-// See mksyscall.pl.
-var _zero uintptr
-
-func (ts *Timespec) Unix() (sec int64, nsec int64) {
-	return int64(ts.Sec), int64(ts.Nsec)
-}
-
-func (tv *Timeval) Unix() (sec int64, nsec int64) {
-	return int64(tv.Sec), int64(tv.Usec) * 1000
-}
-
-func (ts *Timespec) Nano() int64 {
-	return int64(ts.Sec)*1e9 + int64(ts.Nsec)
-}
-
-func (tv *Timeval) Nano() int64 {
-	return int64(tv.Sec)*1e9 + int64(tv.Usec)*1000
-}
diff --git a/vendor/golang.org/x/sys/windows/syscall_test.go b/vendor/golang.org/x/sys/windows/syscall_test.go
deleted file mode 100644
index 62588b9..0000000
--- a/vendor/golang.org/x/sys/windows/syscall_test.go
+++ /dev/null
@@ -1,33 +0,0 @@
-// Copyright 2013 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 windows
-
-package windows_test
-
-import (
-	"testing"
-
-	"golang.org/x/sys/windows"
-)
-
-func testSetGetenv(t *testing.T, key, value string) {
-	err := windows.Setenv(key, value)
-	if err != nil {
-		t.Fatalf("Setenv failed to set %q: %v", value, err)
-	}
-	newvalue, found := windows.Getenv(key)
-	if !found {
-		t.Fatalf("Getenv failed to find %v variable (want value %q)", key, value)
-	}
-	if newvalue != value {
-		t.Fatalf("Getenv(%v) = %q; want %q", key, newvalue, value)
-	}
-}
-
-func TestEnv(t *testing.T) {
-	testSetGetenv(t, "TESTENV", "AVALUE")
-	// make sure TESTENV gets set to "", not deleted
-	testSetGetenv(t, "TESTENV", "")
-}
diff --git a/vendor/golang.org/x/sys/windows/syscall_windows.go b/vendor/golang.org/x/sys/windows/syscall_windows.go
deleted file mode 100644
index 99b11fe..0000000
--- a/vendor/golang.org/x/sys/windows/syscall_windows.go
+++ /dev/null
@@ -1,991 +0,0 @@
-// Copyright 2009 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.
-
-// Windows system calls.
-
-package windows
-
-import (
-	errorspkg "errors"
-	"sync"
-	"syscall"
-	"unicode/utf16"
-	"unsafe"
-)
-
-type Handle uintptr
-
-const InvalidHandle = ^Handle(0)
-
-// StringToUTF16 is deprecated. Use UTF16FromString instead.
-// If s contains a NUL byte this function panics instead of
-// returning an error.
-func StringToUTF16(s string) []uint16 {
-	a, err := UTF16FromString(s)
-	if err != nil {
-		panic("windows: string with NUL passed to StringToUTF16")
-	}
-	return a
-}
-
-// UTF16FromString returns the UTF-16 encoding of the UTF-8 string
-// s, with a terminating NUL added. If s contains a NUL byte at any
-// location, it returns (nil, syscall.EINVAL).
-func UTF16FromString(s string) ([]uint16, error) {
-	for i := 0; i < len(s); i++ {
-		if s[i] == 0 {
-			return nil, syscall.EINVAL
-		}
-	}
-	return utf16.Encode([]rune(s + "\x00")), nil
-}
-
-// UTF16ToString returns the UTF-8 encoding of the UTF-16 sequence s,
-// with a terminating NUL removed.
-func UTF16ToString(s []uint16) string {
-	for i, v := range s {
-		if v == 0 {
-			s = s[0:i]
-			break
-		}
-	}
-	return string(utf16.Decode(s))
-}
-
-// StringToUTF16Ptr is deprecated. Use UTF16PtrFromString instead.
-// If s contains a NUL byte this function panics instead of
-// returning an error.
-func StringToUTF16Ptr(s string) *uint16 { return &StringToUTF16(s)[0] }
-
-// UTF16PtrFromString returns pointer to the UTF-16 encoding of
-// the UTF-8 string s, with a terminating NUL added. If s
-// contains a NUL byte at any location, it returns (nil, syscall.EINVAL).
-func UTF16PtrFromString(s string) (*uint16, error) {
-	a, err := UTF16FromString(s)
-	if err != nil {
-		return nil, err
-	}
-	return &a[0], nil
-}
-
-func Getpagesize() int { return 4096 }
-
-// Converts a Go function to a function pointer conforming
-// to the stdcall or cdecl calling convention.  This is useful when
-// interoperating with Windows code requiring callbacks.
-// Implemented in runtime/syscall_windows.goc
-func NewCallback(fn interface{}) uintptr
-func NewCallbackCDecl(fn interface{}) uintptr
-
-// windows api calls
-
-//sys	GetLastError() (lasterr error)
-//sys	LoadLibrary(libname string) (handle Handle, err error) = LoadLibraryW
-//sys	LoadLibraryEx(libname string, zero Handle, flags uintptr) (handle Handle, err error) = LoadLibraryExW
-//sys	FreeLibrary(handle Handle) (err error)
-//sys	GetProcAddress(module Handle, procname string) (proc uintptr, err error)
-//sys	GetVersion() (ver uint32, err error)
-//sys	FormatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) = FormatMessageW
-//sys	ExitProcess(exitcode uint32)
-//sys	CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile int32) (handle Handle, err error) [failretval==InvalidHandle] = CreateFileW
-//sys	ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error)
-//sys	WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error)
-//sys	SetFilePointer(handle Handle, lowoffset int32, highoffsetptr *int32, whence uint32) (newlowoffset uint32, err error) [failretval==0xffffffff]
-//sys	CloseHandle(handle Handle) (err error)
-//sys	GetStdHandle(stdhandle uint32) (handle Handle, err error) [failretval==InvalidHandle]
-//sys	SetStdHandle(stdhandle uint32, handle Handle) (err error)
-//sys	findFirstFile1(name *uint16, data *win32finddata1) (handle Handle, err error) [failretval==InvalidHandle] = FindFirstFileW
-//sys	findNextFile1(handle Handle, data *win32finddata1) (err error) = FindNextFileW
-//sys	FindClose(handle Handle) (err error)
-//sys	GetFileInformationByHandle(handle Handle, data *ByHandleFileInformation) (err error)
-//sys	GetCurrentDirectory(buflen uint32, buf *uint16) (n uint32, err error) = GetCurrentDirectoryW
-//sys	SetCurrentDirectory(path *uint16) (err error) = SetCurrentDirectoryW
-//sys	CreateDirectory(path *uint16, sa *SecurityAttributes) (err error) = CreateDirectoryW
-//sys	RemoveDirectory(path *uint16) (err error) = RemoveDirectoryW
-//sys	DeleteFile(path *uint16) (err error) = DeleteFileW
-//sys	MoveFile(from *uint16, to *uint16) (err error) = MoveFileW
-//sys	MoveFileEx(from *uint16, to *uint16, flags uint32) (err error) = MoveFileExW
-//sys	GetComputerName(buf *uint16, n *uint32) (err error) = GetComputerNameW
-//sys	GetComputerNameEx(nametype uint32, buf *uint16, n *uint32) (err error) = GetComputerNameExW
-//sys	SetEndOfFile(handle Handle) (err error)
-//sys	GetSystemTimeAsFileTime(time *Filetime)
-//sys	GetSystemTimePreciseAsFileTime(time *Filetime)
-//sys	GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, err error) [failretval==0xffffffff]
-//sys	CreateIoCompletionPort(filehandle Handle, cphandle Handle, key uint32, threadcnt uint32) (handle Handle, err error)
-//sys	GetQueuedCompletionStatus(cphandle Handle, qty *uint32, key *uint32, overlapped **Overlapped, timeout uint32) (err error)
-//sys	PostQueuedCompletionStatus(cphandle Handle, qty uint32, key uint32, overlapped *Overlapped) (err error)
-//sys	CancelIo(s Handle) (err error)
-//sys	CancelIoEx(s Handle, o *Overlapped) (err error)
-//sys	CreateProcess(appName *uint16, commandLine *uint16, procSecurity *SecurityAttributes, threadSecurity *SecurityAttributes, inheritHandles bool, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfo, outProcInfo *ProcessInformation) (err error) = CreateProcessW
-//sys	OpenProcess(da uint32, inheritHandle bool, pid uint32) (handle Handle, err error)
-//sys	TerminateProcess(handle Handle, exitcode uint32) (err error)
-//sys	GetExitCodeProcess(handle Handle, exitcode *uint32) (err error)
-//sys	GetStartupInfo(startupInfo *StartupInfo) (err error) = GetStartupInfoW
-//sys	GetCurrentProcess() (pseudoHandle Handle, err error)
-//sys	GetProcessTimes(handle Handle, creationTime *Filetime, exitTime *Filetime, kernelTime *Filetime, userTime *Filetime) (err error)
-//sys	DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (err error)
-//sys	WaitForSingleObject(handle Handle, waitMilliseconds uint32) (event uint32, err error) [failretval==0xffffffff]
-//sys	GetTempPath(buflen uint32, buf *uint16) (n uint32, err error) = GetTempPathW
-//sys	CreatePipe(readhandle *Handle, writehandle *Handle, sa *SecurityAttributes, size uint32) (err error)
-//sys	GetFileType(filehandle Handle) (n uint32, err error)
-//sys	CryptAcquireContext(provhandle *Handle, container *uint16, provider *uint16, provtype uint32, flags uint32) (err error) = advapi32.CryptAcquireContextW
-//sys	CryptReleaseContext(provhandle Handle, flags uint32) (err error) = advapi32.CryptReleaseContext
-//sys	CryptGenRandom(provhandle Handle, buflen uint32, buf *byte) (err error) = advapi32.CryptGenRandom
-//sys	GetEnvironmentStrings() (envs *uint16, err error) [failretval==nil] = kernel32.GetEnvironmentStringsW
-//sys	FreeEnvironmentStrings(envs *uint16) (err error) = kernel32.FreeEnvironmentStringsW
-//sys	GetEnvironmentVariable(name *uint16, buffer *uint16, size uint32) (n uint32, err error) = kernel32.GetEnvironmentVariableW
-//sys	SetEnvironmentVariable(name *uint16, value *uint16) (err error) = kernel32.SetEnvironmentVariableW
-//sys	SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (err error)
-//sys	GetFileAttributes(name *uint16) (attrs uint32, err error) [failretval==INVALID_FILE_ATTRIBUTES] = kernel32.GetFileAttributesW
-//sys	SetFileAttributes(name *uint16, attrs uint32) (err error) = kernel32.SetFileAttributesW
-//sys	GetFileAttributesEx(name *uint16, level uint32, info *byte) (err error) = kernel32.GetFileAttributesExW
-//sys	GetCommandLine() (cmd *uint16) = kernel32.GetCommandLineW
-//sys	CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) [failretval==nil] = shell32.CommandLineToArgvW
-//sys	LocalFree(hmem Handle) (handle Handle, err error) [failretval!=0]
-//sys	SetHandleInformation(handle Handle, mask uint32, flags uint32) (err error)
-//sys	FlushFileBuffers(handle Handle) (err error)
-//sys	GetFullPathName(path *uint16, buflen uint32, buf *uint16, fname **uint16) (n uint32, err error) = kernel32.GetFullPathNameW
-//sys	GetLongPathName(path *uint16, buf *uint16, buflen uint32) (n uint32, err error) = kernel32.GetLongPathNameW
-//sys	GetShortPathName(longpath *uint16, shortpath *uint16, buflen uint32) (n uint32, err error) = kernel32.GetShortPathNameW
-//sys	CreateFileMapping(fhandle Handle, sa *SecurityAttributes, prot uint32, maxSizeHigh uint32, maxSizeLow uint32, name *uint16) (handle Handle, err error) = kernel32.CreateFileMappingW
-//sys	MapViewOfFile(handle Handle, access uint32, offsetHigh uint32, offsetLow uint32, length uintptr) (addr uintptr, err error)
-//sys	UnmapViewOfFile(addr uintptr) (err error)
-//sys	FlushViewOfFile(addr uintptr, length uintptr) (err error)
-//sys	VirtualLock(addr uintptr, length uintptr) (err error)
-//sys	VirtualUnlock(addr uintptr, length uintptr) (err error)
-//sys	TransmitFile(s Handle, handle Handle, bytesToWrite uint32, bytsPerSend uint32, overlapped *Overlapped, transmitFileBuf *TransmitFileBuffers, flags uint32) (err error) = mswsock.TransmitFile
-//sys	ReadDirectoryChanges(handle Handle, buf *byte, buflen uint32, watchSubTree bool, mask uint32, retlen *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) = kernel32.ReadDirectoryChangesW
-//sys	CertOpenSystemStore(hprov Handle, name *uint16) (store Handle, err error) = crypt32.CertOpenSystemStoreW
-//sys   CertOpenStore(storeProvider uintptr, msgAndCertEncodingType uint32, cryptProv uintptr, flags uint32, para uintptr) (handle Handle, err error) [failretval==InvalidHandle] = crypt32.CertOpenStore
-//sys	CertEnumCertificatesInStore(store Handle, prevContext *CertContext) (context *CertContext, err error) [failretval==nil] = crypt32.CertEnumCertificatesInStore
-//sys   CertAddCertificateContextToStore(store Handle, certContext *CertContext, addDisposition uint32, storeContext **CertContext) (err error) = crypt32.CertAddCertificateContextToStore
-//sys	CertCloseStore(store Handle, flags uint32) (err error) = crypt32.CertCloseStore
-//sys   CertGetCertificateChain(engine Handle, leaf *CertContext, time *Filetime, additionalStore Handle, para *CertChainPara, flags uint32, reserved uintptr, chainCtx **CertChainContext) (err error) = crypt32.CertGetCertificateChain
-//sys   CertFreeCertificateChain(ctx *CertChainContext) = crypt32.CertFreeCertificateChain
-//sys   CertCreateCertificateContext(certEncodingType uint32, certEncoded *byte, encodedLen uint32) (context *CertContext, err error) [failretval==nil] = crypt32.CertCreateCertificateContext
-//sys   CertFreeCertificateContext(ctx *CertContext) (err error) = crypt32.CertFreeCertificateContext
-//sys   CertVerifyCertificateChainPolicy(policyOID uintptr, chain *CertChainContext, para *CertChainPolicyPara, status *CertChainPolicyStatus) (err error) = crypt32.CertVerifyCertificateChainPolicy
-//sys	RegOpenKeyEx(key Handle, subkey *uint16, options uint32, desiredAccess uint32, result *Handle) (regerrno error) = advapi32.RegOpenKeyExW
-//sys	RegCloseKey(key Handle) (regerrno error) = advapi32.RegCloseKey
-//sys	RegQueryInfoKey(key Handle, class *uint16, classLen *uint32, reserved *uint32, subkeysLen *uint32, maxSubkeyLen *uint32, maxClassLen *uint32, valuesLen *uint32, maxValueNameLen *uint32, maxValueLen *uint32, saLen *uint32, lastWriteTime *Filetime) (regerrno error) = advapi32.RegQueryInfoKeyW
-//sys	RegEnumKeyEx(key Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, class *uint16, classLen *uint32, lastWriteTime *Filetime) (regerrno error) = advapi32.RegEnumKeyExW
-//sys	RegQueryValueEx(key Handle, name *uint16, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) = advapi32.RegQueryValueExW
-//sys	getCurrentProcessId() (pid uint32) = kernel32.GetCurrentProcessId
-//sys	GetConsoleMode(console Handle, mode *uint32) (err error) = kernel32.GetConsoleMode
-//sys	WriteConsole(console Handle, buf *uint16, towrite uint32, written *uint32, reserved *byte) (err error) = kernel32.WriteConsoleW
-//sys	ReadConsole(console Handle, buf *uint16, toread uint32, read *uint32, inputControl *byte) (err error) = kernel32.ReadConsoleW
-//sys	CreateToolhelp32Snapshot(flags uint32, processId uint32) (handle Handle, err error) [failretval==InvalidHandle] = kernel32.CreateToolhelp32Snapshot
-//sys	Process32First(snapshot Handle, procEntry *ProcessEntry32) (err error) = kernel32.Process32FirstW
-//sys	Process32Next(snapshot Handle, procEntry *ProcessEntry32) (err error) = kernel32.Process32NextW
-//sys	DeviceIoControl(handle Handle, ioControlCode uint32, inBuffer *byte, inBufferSize uint32, outBuffer *byte, outBufferSize uint32, bytesReturned *uint32, overlapped *Overlapped) (err error)
-// This function returns 1 byte BOOLEAN rather than the 4 byte BOOL.
-//sys	CreateSymbolicLink(symlinkfilename *uint16, targetfilename *uint16, flags uint32) (err error) [failretval&0xff==0] = CreateSymbolicLinkW
-//sys	CreateHardLink(filename *uint16, existingfilename *uint16, reserved uintptr) (err error) [failretval&0xff==0] = CreateHardLinkW
-//sys	GetCurrentThreadId() (id uint32)
-//sys	CreateEvent(eventAttrs *syscall.SecurityAttributes, manualReset uint32, initialState uint32, name *uint16) (handle Handle, err error) = kernel32.CreateEventW
-//sys	SetEvent(event Handle) (err error) = kernel32.SetEvent
-
-// syscall interface implementation for other packages
-
-func Exit(code int) { ExitProcess(uint32(code)) }
-
-func makeInheritSa() *SecurityAttributes {
-	var sa SecurityAttributes
-	sa.Length = uint32(unsafe.Sizeof(sa))
-	sa.InheritHandle = 1
-	return &sa
-}
-
-func Open(path string, mode int, perm uint32) (fd Handle, err error) {
-	if len(path) == 0 {
-		return InvalidHandle, ERROR_FILE_NOT_FOUND
-	}
-	pathp, err := UTF16PtrFromString(path)
-	if err != nil {
-		return InvalidHandle, err
-	}
-	var access uint32
-	switch mode & (O_RDONLY | O_WRONLY | O_RDWR) {
-	case O_RDONLY:
-		access = GENERIC_READ
-	case O_WRONLY:
-		access = GENERIC_WRITE
-	case O_RDWR:
-		access = GENERIC_READ | GENERIC_WRITE
-	}
-	if mode&O_CREAT != 0 {
-		access |= GENERIC_WRITE
-	}
-	if mode&O_APPEND != 0 {
-		access &^= GENERIC_WRITE
-		access |= FILE_APPEND_DATA
-	}
-	sharemode := uint32(FILE_SHARE_READ | FILE_SHARE_WRITE)
-	var sa *SecurityAttributes
-	if mode&O_CLOEXEC == 0 {
-		sa = makeInheritSa()
-	}
-	var createmode uint32
-	switch {
-	case mode&(O_CREAT|O_EXCL) == (O_CREAT | O_EXCL):
-		createmode = CREATE_NEW
-	case mode&(O_CREAT|O_TRUNC) == (O_CREAT | O_TRUNC):
-		createmode = CREATE_ALWAYS
-	case mode&O_CREAT == O_CREAT:
-		createmode = OPEN_ALWAYS
-	case mode&O_TRUNC == O_TRUNC:
-		createmode = TRUNCATE_EXISTING
-	default:
-		createmode = OPEN_EXISTING
-	}
-	h, e := CreateFile(pathp, access, sharemode, sa, createmode, FILE_ATTRIBUTE_NORMAL, 0)
-	return h, e
-}
-
-func Read(fd Handle, p []byte) (n int, err error) {
-	var done uint32
-	e := ReadFile(fd, p, &done, nil)
-	if e != nil {
-		if e == ERROR_BROKEN_PIPE {
-			// NOTE(brainman): work around ERROR_BROKEN_PIPE is returned on reading EOF from stdin
-			return 0, nil
-		}
-		return 0, e
-	}
-	if raceenabled {
-		if done > 0 {
-			raceWriteRange(unsafe.Pointer(&p[0]), int(done))
-		}
-		raceAcquire(unsafe.Pointer(&ioSync))
-	}
-	return int(done), nil
-}
-
-func Write(fd Handle, p []byte) (n int, err error) {
-	if raceenabled {
-		raceReleaseMerge(unsafe.Pointer(&ioSync))
-	}
-	var done uint32
-	e := WriteFile(fd, p, &done, nil)
-	if e != nil {
-		return 0, e
-	}
-	if raceenabled && done > 0 {
-		raceReadRange(unsafe.Pointer(&p[0]), int(done))
-	}
-	return int(done), nil
-}
-
-var ioSync int64
-
-func Seek(fd Handle, offset int64, whence int) (newoffset int64, err error) {
-	var w uint32
-	switch whence {
-	case 0:
-		w = FILE_BEGIN
-	case 1:
-		w = FILE_CURRENT
-	case 2:
-		w = FILE_END
-	}
-	hi := int32(offset >> 32)
-	lo := int32(offset)
-	// use GetFileType to check pipe, pipe can't do seek
-	ft, _ := GetFileType(fd)
-	if ft == FILE_TYPE_PIPE {
-		return 0, syscall.EPIPE
-	}
-	rlo, e := SetFilePointer(fd, lo, &hi, w)
-	if e != nil {
-		return 0, e
-	}
-	return int64(hi)<<32 + int64(rlo), nil
-}
-
-func Close(fd Handle) (err error) {
-	return CloseHandle(fd)
-}
-
-var (
-	Stdin  = getStdHandle(STD_INPUT_HANDLE)
-	Stdout = getStdHandle(STD_OUTPUT_HANDLE)
-	Stderr = getStdHandle(STD_ERROR_HANDLE)
-)
-
-func getStdHandle(stdhandle uint32) (fd Handle) {
-	r, _ := GetStdHandle(stdhandle)
-	CloseOnExec(r)
-	return r
-}
-
-const ImplementsGetwd = true
-
-func Getwd() (wd string, err error) {
-	b := make([]uint16, 300)
-	n, e := GetCurrentDirectory(uint32(len(b)), &b[0])
-	if e != nil {
-		return "", e
-	}
-	return string(utf16.Decode(b[0:n])), nil
-}
-
-func Chdir(path string) (err error) {
-	pathp, err := UTF16PtrFromString(path)
-	if err != nil {
-		return err
-	}
-	return SetCurrentDirectory(pathp)
-}
-
-func Mkdir(path string, mode uint32) (err error) {
-	pathp, err := UTF16PtrFromString(path)
-	if err != nil {
-		return err
-	}
-	return CreateDirectory(pathp, nil)
-}
-
-func Rmdir(path string) (err error) {
-	pathp, err := UTF16PtrFromString(path)
-	if err != nil {
-		return err
-	}
-	return RemoveDirectory(pathp)
-}
-
-func Unlink(path string) (err error) {
-	pathp, err := UTF16PtrFromString(path)
-	if err != nil {
-		return err
-	}
-	return DeleteFile(pathp)
-}
-
-func Rename(oldpath, newpath string) (err error) {
-	from, err := UTF16PtrFromString(oldpath)
-	if err != nil {
-		return err
-	}
-	to, err := UTF16PtrFromString(newpath)
-	if err != nil {
-		return err
-	}
-	return MoveFileEx(from, to, MOVEFILE_REPLACE_EXISTING)
-}
-
-func ComputerName() (name string, err error) {
-	var n uint32 = MAX_COMPUTERNAME_LENGTH + 1
-	b := make([]uint16, n)
-	e := GetComputerName(&b[0], &n)
-	if e != nil {
-		return "", e
-	}
-	return string(utf16.Decode(b[0:n])), nil
-}
-
-func Ftruncate(fd Handle, length int64) (err error) {
-	curoffset, e := Seek(fd, 0, 1)
-	if e != nil {
-		return e
-	}
-	defer Seek(fd, curoffset, 0)
-	_, e = Seek(fd, length, 0)
-	if e != nil {
-		return e
-	}
-	e = SetEndOfFile(fd)
-	if e != nil {
-		return e
-	}
-	return nil
-}
-
-func Gettimeofday(tv *Timeval) (err error) {
-	var ft Filetime
-	GetSystemTimeAsFileTime(&ft)
-	*tv = NsecToTimeval(ft.Nanoseconds())
-	return nil
-}
-
-func Pipe(p []Handle) (err error) {
-	if len(p) != 2 {
-		return syscall.EINVAL
-	}
-	var r, w Handle
-	e := CreatePipe(&r, &w, makeInheritSa(), 0)
-	if e != nil {
-		return e
-	}
-	p[0] = r
-	p[1] = w
-	return nil
-}
-
-func Utimes(path string, tv []Timeval) (err error) {
-	if len(tv) != 2 {
-		return syscall.EINVAL
-	}
-	pathp, e := UTF16PtrFromString(path)
-	if e != nil {
-		return e
-	}
-	h, e := CreateFile(pathp,
-		FILE_WRITE_ATTRIBUTES, FILE_SHARE_WRITE, nil,
-		OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, 0)
-	if e != nil {
-		return e
-	}
-	defer Close(h)
-	a := NsecToFiletime(tv[0].Nanoseconds())
-	w := NsecToFiletime(tv[1].Nanoseconds())
-	return SetFileTime(h, nil, &a, &w)
-}
-
-func UtimesNano(path string, ts []Timespec) (err error) {
-	if len(ts) != 2 {
-		return syscall.EINVAL
-	}
-	pathp, e := UTF16PtrFromString(path)
-	if e != nil {
-		return e
-	}
-	h, e := CreateFile(pathp,
-		FILE_WRITE_ATTRIBUTES, FILE_SHARE_WRITE, nil,
-		OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, 0)
-	if e != nil {
-		return e
-	}
-	defer Close(h)
-	a := NsecToFiletime(TimespecToNsec(ts[0]))
-	w := NsecToFiletime(TimespecToNsec(ts[1]))
-	return SetFileTime(h, nil, &a, &w)
-}
-
-func Fsync(fd Handle) (err error) {
-	return FlushFileBuffers(fd)
-}
-
-func Chmod(path string, mode uint32) (err error) {
-	if mode == 0 {
-		return syscall.EINVAL
-	}
-	p, e := UTF16PtrFromString(path)
-	if e != nil {
-		return e
-	}
-	attrs, e := GetFileAttributes(p)
-	if e != nil {
-		return e
-	}
-	if mode&S_IWRITE != 0 {
-		attrs &^= FILE_ATTRIBUTE_READONLY
-	} else {
-		attrs |= FILE_ATTRIBUTE_READONLY
-	}
-	return SetFileAttributes(p, attrs)
-}
-
-func LoadCancelIoEx() error {
-	return procCancelIoEx.Find()
-}
-
-func LoadSetFileCompletionNotificationModes() error {
-	return procSetFileCompletionNotificationModes.Find()
-}
-
-// net api calls
-
-const socket_error = uintptr(^uint32(0))
-
-//sys	WSAStartup(verreq uint32, data *WSAData) (sockerr error) = ws2_32.WSAStartup
-//sys	WSACleanup() (err error) [failretval==socket_error] = ws2_32.WSACleanup
-//sys	WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) [failretval==socket_error] = ws2_32.WSAIoctl
-//sys	socket(af int32, typ int32, protocol int32) (handle Handle, err error) [failretval==InvalidHandle] = ws2_32.socket
-//sys	Setsockopt(s Handle, level int32, optname int32, optval *byte, optlen int32) (err error) [failretval==socket_error] = ws2_32.setsockopt
-//sys	Getsockopt(s Handle, level int32, optname int32, optval *byte, optlen *int32) (err error) [failretval==socket_error] = ws2_32.getsockopt
-//sys	bind(s Handle, name unsafe.Pointer, namelen int32) (err error) [failretval==socket_error] = ws2_32.bind
-//sys	connect(s Handle, name unsafe.Pointer, namelen int32) (err error) [failretval==socket_error] = ws2_32.connect
-//sys	getsockname(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) [failretval==socket_error] = ws2_32.getsockname
-//sys	getpeername(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) [failretval==socket_error] = ws2_32.getpeername
-//sys	listen(s Handle, backlog int32) (err error) [failretval==socket_error] = ws2_32.listen
-//sys	shutdown(s Handle, how int32) (err error) [failretval==socket_error] = ws2_32.shutdown
-//sys	Closesocket(s Handle) (err error) [failretval==socket_error] = ws2_32.closesocket
-//sys	AcceptEx(ls Handle, as Handle, buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, recvd *uint32, overlapped *Overlapped) (err error) = mswsock.AcceptEx
-//sys	GetAcceptExSockaddrs(buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, lrsa **RawSockaddrAny, lrsalen *int32, rrsa **RawSockaddrAny, rrsalen *int32) = mswsock.GetAcceptExSockaddrs
-//sys	WSARecv(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSARecv
-//sys	WSASend(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSASend
-//sys	WSARecvFrom(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32,  from *RawSockaddrAny, fromlen *int32, overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSARecvFrom
-//sys	WSASendTo(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to *RawSockaddrAny, tolen int32,  overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSASendTo
-//sys	GetHostByName(name string) (h *Hostent, err error) [failretval==nil] = ws2_32.gethostbyname
-//sys	GetServByName(name string, proto string) (s *Servent, err error) [failretval==nil] = ws2_32.getservbyname
-//sys	Ntohs(netshort uint16) (u uint16) = ws2_32.ntohs
-//sys	GetProtoByName(name string) (p *Protoent, err error) [failretval==nil] = ws2_32.getprotobyname
-//sys	DnsQuery(name string, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) = dnsapi.DnsQuery_W
-//sys	DnsRecordListFree(rl *DNSRecord, freetype uint32) = dnsapi.DnsRecordListFree
-//sys	DnsNameCompare(name1 *uint16, name2 *uint16) (same bool) = dnsapi.DnsNameCompare_W
-//sys	GetAddrInfoW(nodename *uint16, servicename *uint16, hints *AddrinfoW, result **AddrinfoW) (sockerr error) = ws2_32.GetAddrInfoW
-//sys	FreeAddrInfoW(addrinfo *AddrinfoW) = ws2_32.FreeAddrInfoW
-//sys	GetIfEntry(pIfRow *MibIfRow) (errcode error) = iphlpapi.GetIfEntry
-//sys	GetAdaptersInfo(ai *IpAdapterInfo, ol *uint32) (errcode error) = iphlpapi.GetAdaptersInfo
-//sys	SetFileCompletionNotificationModes(handle Handle, flags uint8) (err error) = kernel32.SetFileCompletionNotificationModes
-//sys	WSAEnumProtocols(protocols *int32, protocolBuffer *WSAProtocolInfo, bufferLength *uint32) (n int32, err error) [failretval==-1] = ws2_32.WSAEnumProtocolsW
-//sys	GetAdaptersAddresses(family uint32, flags uint32, reserved uintptr, adapterAddresses *IpAdapterAddresses, sizePointer *uint32) (errcode error) = iphlpapi.GetAdaptersAddresses
-//sys	GetACP() (acp uint32) = kernel32.GetACP
-//sys	MultiByteToWideChar(codePage uint32, dwFlags uint32, str *byte, nstr int32, wchar *uint16, nwchar int32) (nwrite int32, err error) = kernel32.MultiByteToWideChar
-
-// For testing: clients can set this flag to force
-// creation of IPv6 sockets to return EAFNOSUPPORT.
-var SocketDisableIPv6 bool
-
-type RawSockaddrInet4 struct {
-	Family uint16
-	Port   uint16
-	Addr   [4]byte /* in_addr */
-	Zero   [8]uint8
-}
-
-type RawSockaddrInet6 struct {
-	Family   uint16
-	Port     uint16
-	Flowinfo uint32
-	Addr     [16]byte /* in6_addr */
-	Scope_id uint32
-}
-
-type RawSockaddr struct {
-	Family uint16
-	Data   [14]int8
-}
-
-type RawSockaddrAny struct {
-	Addr RawSockaddr
-	Pad  [96]int8
-}
-
-type Sockaddr interface {
-	sockaddr() (ptr unsafe.Pointer, len int32, err error) // lowercase; only we can define Sockaddrs
-}
-
-type SockaddrInet4 struct {
-	Port int
-	Addr [4]byte
-	raw  RawSockaddrInet4
-}
-
-func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, int32, error) {
-	if sa.Port < 0 || sa.Port > 0xFFFF {
-		return nil, 0, syscall.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), int32(unsafe.Sizeof(sa.raw)), nil
-}
-
-type SockaddrInet6 struct {
-	Port   int
-	ZoneId uint32
-	Addr   [16]byte
-	raw    RawSockaddrInet6
-}
-
-func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, int32, error) {
-	if sa.Port < 0 || sa.Port > 0xFFFF {
-		return nil, 0, syscall.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), int32(unsafe.Sizeof(sa.raw)), nil
-}
-
-type SockaddrUnix struct {
-	Name string
-}
-
-func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, int32, error) {
-	// TODO(brainman): implement SockaddrUnix.sockaddr()
-	return nil, 0, syscall.EWINDOWS
-}
-
-func (rsa *RawSockaddrAny) Sockaddr() (Sockaddr, error) {
-	switch rsa.Addr.Family {
-	case AF_UNIX:
-		return nil, syscall.EWINDOWS
-
-	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])
-		sa.ZoneId = pp.Scope_id
-		for i := 0; i < len(sa.Addr); i++ {
-			sa.Addr[i] = pp.Addr[i]
-		}
-		return sa, nil
-	}
-	return nil, syscall.EAFNOSUPPORT
-}
-
-func Socket(domain, typ, proto int) (fd Handle, err error) {
-	if domain == AF_INET6 && SocketDisableIPv6 {
-		return InvalidHandle, syscall.EAFNOSUPPORT
-	}
-	return socket(int32(domain), int32(typ), int32(proto))
-}
-
-func SetsockoptInt(fd Handle, level, opt int, value int) (err error) {
-	v := int32(value)
-	return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&v)), int32(unsafe.Sizeof(v)))
-}
-
-func Bind(fd Handle, sa Sockaddr) (err error) {
-	ptr, n, err := sa.sockaddr()
-	if err != nil {
-		return err
-	}
-	return bind(fd, ptr, n)
-}
-
-func Connect(fd Handle, sa Sockaddr) (err error) {
-	ptr, n, err := sa.sockaddr()
-	if err != nil {
-		return err
-	}
-	return connect(fd, ptr, n)
-}
-
-func Getsockname(fd Handle) (sa Sockaddr, err error) {
-	var rsa RawSockaddrAny
-	l := int32(unsafe.Sizeof(rsa))
-	if err = getsockname(fd, &rsa, &l); err != nil {
-		return
-	}
-	return rsa.Sockaddr()
-}
-
-func Getpeername(fd Handle) (sa Sockaddr, err error) {
-	var rsa RawSockaddrAny
-	l := int32(unsafe.Sizeof(rsa))
-	if err = getpeername(fd, &rsa, &l); err != nil {
-		return
-	}
-	return rsa.Sockaddr()
-}
-
-func Listen(s Handle, n int) (err error) {
-	return listen(s, int32(n))
-}
-
-func Shutdown(fd Handle, how int) (err error) {
-	return shutdown(fd, int32(how))
-}
-
-func WSASendto(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to Sockaddr, overlapped *Overlapped, croutine *byte) (err error) {
-	rsa, l, err := to.sockaddr()
-	if err != nil {
-		return err
-	}
-	return WSASendTo(s, bufs, bufcnt, sent, flags, (*RawSockaddrAny)(unsafe.Pointer(rsa)), l, overlapped, croutine)
-}
-
-func LoadGetAddrInfo() error {
-	return procGetAddrInfoW.Find()
-}
-
-var connectExFunc struct {
-	once sync.Once
-	addr uintptr
-	err  error
-}
-
-func LoadConnectEx() error {
-	connectExFunc.once.Do(func() {
-		var s Handle
-		s, connectExFunc.err = Socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)
-		if connectExFunc.err != nil {
-			return
-		}
-		defer CloseHandle(s)
-		var n uint32
-		connectExFunc.err = WSAIoctl(s,
-			SIO_GET_EXTENSION_FUNCTION_POINTER,
-			(*byte)(unsafe.Pointer(&WSAID_CONNECTEX)),
-			uint32(unsafe.Sizeof(WSAID_CONNECTEX)),
-			(*byte)(unsafe.Pointer(&connectExFunc.addr)),
-			uint32(unsafe.Sizeof(connectExFunc.addr)),
-			&n, nil, 0)
-	})
-	return connectExFunc.err
-}
-
-func connectEx(s Handle, name unsafe.Pointer, namelen int32, sendBuf *byte, sendDataLen uint32, bytesSent *uint32, overlapped *Overlapped) (err error) {
-	r1, _, e1 := syscall.Syscall9(connectExFunc.addr, 7, uintptr(s), uintptr(name), uintptr(namelen), uintptr(unsafe.Pointer(sendBuf)), uintptr(sendDataLen), uintptr(unsafe.Pointer(bytesSent)), uintptr(unsafe.Pointer(overlapped)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = error(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func ConnectEx(fd Handle, sa Sockaddr, sendBuf *byte, sendDataLen uint32, bytesSent *uint32, overlapped *Overlapped) error {
-	err := LoadConnectEx()
-	if err != nil {
-		return errorspkg.New("failed to find ConnectEx: " + err.Error())
-	}
-	ptr, n, err := sa.sockaddr()
-	if err != nil {
-		return err
-	}
-	return connectEx(fd, ptr, n, sendBuf, sendDataLen, bytesSent, overlapped)
-}
-
-// Invented structures to support what package os expects.
-type Rusage struct {
-	CreationTime Filetime
-	ExitTime     Filetime
-	KernelTime   Filetime
-	UserTime     Filetime
-}
-
-type WaitStatus struct {
-	ExitCode uint32
-}
-
-func (w WaitStatus) Exited() bool { return true }
-
-func (w WaitStatus) ExitStatus() int { return int(w.ExitCode) }
-
-func (w WaitStatus) Signal() Signal { return -1 }
-
-func (w WaitStatus) CoreDump() bool { return false }
-
-func (w WaitStatus) Stopped() bool { return false }
-
-func (w WaitStatus) Continued() bool { return false }
-
-func (w WaitStatus) StopSignal() Signal { return -1 }
-
-func (w WaitStatus) Signaled() bool { return false }
-
-func (w WaitStatus) TrapCause() int { return -1 }
-
-// Timespec is an invented structure on Windows, but here for
-// consistency with the corresponding package for other operating systems.
-type Timespec struct {
-	Sec  int64
-	Nsec int64
-}
-
-func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
-
-func NsecToTimespec(nsec int64) (ts Timespec) {
-	ts.Sec = nsec / 1e9
-	ts.Nsec = nsec % 1e9
-	return
-}
-
-// TODO(brainman): fix all needed for net
-
-func Accept(fd Handle) (nfd Handle, sa Sockaddr, err error) { return 0, nil, syscall.EWINDOWS }
-func Recvfrom(fd Handle, p []byte, flags int) (n int, from Sockaddr, err error) {
-	return 0, nil, syscall.EWINDOWS
-}
-func Sendto(fd Handle, p []byte, flags int, to Sockaddr) (err error)       { return syscall.EWINDOWS }
-func SetsockoptTimeval(fd Handle, level, opt int, tv *Timeval) (err error) { return syscall.EWINDOWS }
-
-// The Linger struct is wrong but we only noticed after Go 1.
-// sysLinger is the real system call structure.
-
-// BUG(brainman): The definition of Linger is not appropriate for direct use
-// with Setsockopt and Getsockopt.
-// Use SetsockoptLinger instead.
-
-type Linger struct {
-	Onoff  int32
-	Linger int32
-}
-
-type sysLinger struct {
-	Onoff  uint16
-	Linger uint16
-}
-
-type IPMreq struct {
-	Multiaddr [4]byte /* in_addr */
-	Interface [4]byte /* in_addr */
-}
-
-type IPv6Mreq struct {
-	Multiaddr [16]byte /* in6_addr */
-	Interface uint32
-}
-
-func GetsockoptInt(fd Handle, level, opt int) (int, error) { return -1, syscall.EWINDOWS }
-
-func SetsockoptLinger(fd Handle, level, opt int, l *Linger) (err error) {
-	sys := sysLinger{Onoff: uint16(l.Onoff), Linger: uint16(l.Linger)}
-	return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&sys)), int32(unsafe.Sizeof(sys)))
-}
-
-func SetsockoptInet4Addr(fd Handle, level, opt int, value [4]byte) (err error) {
-	return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&value[0])), 4)
-}
-func SetsockoptIPMreq(fd Handle, level, opt int, mreq *IPMreq) (err error) {
-	return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(mreq)), int32(unsafe.Sizeof(*mreq)))
-}
-func SetsockoptIPv6Mreq(fd Handle, level, opt int, mreq *IPv6Mreq) (err error) {
-	return syscall.EWINDOWS
-}
-
-func Getpid() (pid int) { return int(getCurrentProcessId()) }
-
-func FindFirstFile(name *uint16, data *Win32finddata) (handle Handle, err error) {
-	// NOTE(rsc): The Win32finddata struct is wrong for the system call:
-	// the two paths are each one uint16 short. Use the correct struct,
-	// a win32finddata1, and then copy the results out.
-	// There is no loss of expressivity here, because the final
-	// uint16, if it is used, is supposed to be a NUL, and Go doesn't need that.
-	// For Go 1.1, we might avoid the allocation of win32finddata1 here
-	// by adding a final Bug [2]uint16 field to the struct and then
-	// adjusting the fields in the result directly.
-	var data1 win32finddata1
-	handle, err = findFirstFile1(name, &data1)
-	if err == nil {
-		copyFindData(data, &data1)
-	}
-	return
-}
-
-func FindNextFile(handle Handle, data *Win32finddata) (err error) {
-	var data1 win32finddata1
-	err = findNextFile1(handle, &data1)
-	if err == nil {
-		copyFindData(data, &data1)
-	}
-	return
-}
-
-func getProcessEntry(pid int) (*ProcessEntry32, error) {
-	snapshot, err := CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0)
-	if err != nil {
-		return nil, err
-	}
-	defer CloseHandle(snapshot)
-	var procEntry ProcessEntry32
-	procEntry.Size = uint32(unsafe.Sizeof(procEntry))
-	if err = Process32First(snapshot, &procEntry); err != nil {
-		return nil, err
-	}
-	for {
-		if procEntry.ProcessID == uint32(pid) {
-			return &procEntry, nil
-		}
-		err = Process32Next(snapshot, &procEntry)
-		if err != nil {
-			return nil, err
-		}
-	}
-}
-
-func Getppid() (ppid int) {
-	pe, err := getProcessEntry(Getpid())
-	if err != nil {
-		return -1
-	}
-	return int(pe.ParentProcessID)
-}
-
-// TODO(brainman): fix all needed for os
-func Fchdir(fd Handle) (err error)             { return syscall.EWINDOWS }
-func Link(oldpath, newpath string) (err error) { return syscall.EWINDOWS }
-func Symlink(path, link string) (err error)    { return syscall.EWINDOWS }
-
-func Fchmod(fd Handle, mode uint32) (err error)        { return syscall.EWINDOWS }
-func Chown(path string, uid int, gid int) (err error)  { return syscall.EWINDOWS }
-func Lchown(path string, uid int, gid int) (err error) { return syscall.EWINDOWS }
-func Fchown(fd Handle, uid int, gid int) (err error)   { return syscall.EWINDOWS }
-
-func Getuid() (uid int)                  { return -1 }
-func Geteuid() (euid int)                { return -1 }
-func Getgid() (gid int)                  { return -1 }
-func Getegid() (egid int)                { return -1 }
-func Getgroups() (gids []int, err error) { return nil, syscall.EWINDOWS }
-
-type Signal int
-
-func (s Signal) Signal() {}
-
-func (s Signal) String() string {
-	if 0 <= s && int(s) < len(signals) {
-		str := signals[s]
-		if str != "" {
-			return str
-		}
-	}
-	return "signal " + itoa(int(s))
-}
-
-func LoadCreateSymbolicLink() error {
-	return procCreateSymbolicLinkW.Find()
-}
-
-// Readlink returns the destination of the named symbolic link.
-func Readlink(path string, buf []byte) (n int, err error) {
-	fd, err := CreateFile(StringToUTF16Ptr(path), GENERIC_READ, 0, nil, OPEN_EXISTING,
-		FILE_FLAG_OPEN_REPARSE_POINT|FILE_FLAG_BACKUP_SEMANTICS, 0)
-	if err != nil {
-		return -1, err
-	}
-	defer CloseHandle(fd)
-
-	rdbbuf := make([]byte, MAXIMUM_REPARSE_DATA_BUFFER_SIZE)
-	var bytesReturned uint32
-	err = DeviceIoControl(fd, FSCTL_GET_REPARSE_POINT, nil, 0, &rdbbuf[0], uint32(len(rdbbuf)), &bytesReturned, nil)
-	if err != nil {
-		return -1, err
-	}
-
-	rdb := (*reparseDataBuffer)(unsafe.Pointer(&rdbbuf[0]))
-	var s string
-	switch rdb.ReparseTag {
-	case IO_REPARSE_TAG_SYMLINK:
-		data := (*symbolicLinkReparseBuffer)(unsafe.Pointer(&rdb.reparseBuffer))
-		p := (*[0xffff]uint16)(unsafe.Pointer(&data.PathBuffer[0]))
-		s = UTF16ToString(p[data.PrintNameOffset/2 : (data.PrintNameLength-data.PrintNameOffset)/2])
-	case IO_REPARSE_TAG_MOUNT_POINT:
-		data := (*mountPointReparseBuffer)(unsafe.Pointer(&rdb.reparseBuffer))
-		p := (*[0xffff]uint16)(unsafe.Pointer(&data.PathBuffer[0]))
-		s = UTF16ToString(p[data.PrintNameOffset/2 : (data.PrintNameLength-data.PrintNameOffset)/2])
-	default:
-		// the path is not a symlink or junction but another type of reparse
-		// point
-		return -1, syscall.ENOENT
-	}
-	n = copy(buf, []byte(s))
-
-	return n, nil
-}
diff --git a/vendor/golang.org/x/sys/windows/syscall_windows_test.go b/vendor/golang.org/x/sys/windows/syscall_windows_test.go
deleted file mode 100644
index 0f73c11..0000000
--- a/vendor/golang.org/x/sys/windows/syscall_windows_test.go
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright 2012 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 windows_test
-
-import (
-	"io/ioutil"
-	"os"
-	"path/filepath"
-	"syscall"
-	"testing"
-	"unsafe"
-
-	"golang.org/x/sys/windows"
-)
-
-func TestWin32finddata(t *testing.T) {
-	dir, err := ioutil.TempDir("", "go-build")
-	if err != nil {
-		t.Fatalf("failed to create temp directory: %v", err)
-	}
-	defer os.RemoveAll(dir)
-
-	path := filepath.Join(dir, "long_name.and_extension")
-	f, err := os.Create(path)
-	if err != nil {
-		t.Fatalf("failed to create %v: %v", path, err)
-	}
-	f.Close()
-
-	type X struct {
-		fd  windows.Win32finddata
-		got byte
-		pad [10]byte // to protect ourselves
-
-	}
-	var want byte = 2 // it is unlikely to have this character in the filename
-	x := X{got: want}
-
-	pathp, _ := windows.UTF16PtrFromString(path)
-	h, err := windows.FindFirstFile(pathp, &(x.fd))
-	if err != nil {
-		t.Fatalf("FindFirstFile failed: %v", err)
-	}
-	err = windows.FindClose(h)
-	if err != nil {
-		t.Fatalf("FindClose failed: %v", err)
-	}
-
-	if x.got != want {
-		t.Fatalf("memory corruption: want=%d got=%d", want, x.got)
-	}
-}
-
-func TestFormatMessage(t *testing.T) {
-	dll := windows.MustLoadDLL("pdh.dll")
-
-	pdhOpenQuery := func(datasrc *uint16, userdata uint32, query *windows.Handle) (errno uintptr) {
-		r0, _, _ := syscall.Syscall(dll.MustFindProc("PdhOpenQueryW").Addr(), 3, uintptr(unsafe.Pointer(datasrc)), uintptr(userdata), uintptr(unsafe.Pointer(query)))
-		return r0
-	}
-
-	pdhCloseQuery := func(query windows.Handle) (errno uintptr) {
-		r0, _, _ := syscall.Syscall(dll.MustFindProc("PdhCloseQuery").Addr(), 1, uintptr(query), 0, 0)
-		return r0
-	}
-
-	var q windows.Handle
-	name, err := windows.UTF16PtrFromString("no_such_source")
-	if err != nil {
-		t.Fatal(err)
-	}
-	errno := pdhOpenQuery(name, 0, &q)
-	if errno == 0 {
-		pdhCloseQuery(q)
-		t.Fatal("PdhOpenQuery succeeded, but expected to fail.")
-	}
-
-	const flags uint32 = syscall.FORMAT_MESSAGE_FROM_HMODULE | syscall.FORMAT_MESSAGE_ARGUMENT_ARRAY | syscall.FORMAT_MESSAGE_IGNORE_INSERTS
-	buf := make([]uint16, 300)
-	_, err = windows.FormatMessage(flags, uintptr(dll.Handle), uint32(errno), 0, buf, nil)
-	if err != nil {
-		t.Fatal("FormatMessage for handle=%x and errno=%x failed: %v", dll.Handle, errno, err)
-	}
-}
-
-func abort(funcname string, err error) {
-	panic(funcname + " failed: " + err.Error())
-}
-
-func ExampleLoadLibrary() {
-	h, err := windows.LoadLibrary("kernel32.dll")
-	if err != nil {
-		abort("LoadLibrary", err)
-	}
-	defer windows.FreeLibrary(h)
-	proc, err := windows.GetProcAddress(h, "GetVersion")
-	if err != nil {
-		abort("GetProcAddress", err)
-	}
-	r, _, _ := syscall.Syscall(uintptr(proc), 0, 0, 0, 0)
-	major := byte(r)
-	minor := uint8(r >> 8)
-	build := uint16(r >> 16)
-	print("windows version ", major, ".", minor, " (Build ", build, ")\n")
-}
diff --git a/vendor/golang.org/x/sys/windows/zsyscall_windows.go b/vendor/golang.org/x/sys/windows/zsyscall_windows.go
deleted file mode 100644
index f7bc8d6..0000000
--- a/vendor/golang.org/x/sys/windows/zsyscall_windows.go
+++ /dev/null
@@ -1,2289 +0,0 @@
-// MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT
-
-package windows
-
-import (
-	"syscall"
-	"unsafe"
-)
-
-var _ unsafe.Pointer
-
-// Do the interface allocations only once for common
-// Errno values.
-const (
-	errnoERROR_IO_PENDING = 997
-)
-
-var (
-	errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING)
-)
-
-// errnoErr returns common boxed Errno values, to prevent
-// allocations at runtime.
-func errnoErr(e syscall.Errno) error {
-	switch e {
-	case 0:
-		return nil
-	case errnoERROR_IO_PENDING:
-		return errERROR_IO_PENDING
-	}
-	// TODO: add more here, after collecting data on the common
-	// error values see on Windows. (perhaps when running
-	// all.bat?)
-	return e
-}
-
-var (
-	modadvapi32 = NewLazySystemDLL("advapi32.dll")
-	modkernel32 = NewLazySystemDLL("kernel32.dll")
-	modshell32  = NewLazySystemDLL("shell32.dll")
-	modmswsock  = NewLazySystemDLL("mswsock.dll")
-	modcrypt32  = NewLazySystemDLL("crypt32.dll")
-	modws2_32   = NewLazySystemDLL("ws2_32.dll")
-	moddnsapi   = NewLazySystemDLL("dnsapi.dll")
-	modiphlpapi = NewLazySystemDLL("iphlpapi.dll")
-	modsecur32  = NewLazySystemDLL("secur32.dll")
-	modnetapi32 = NewLazySystemDLL("netapi32.dll")
-	moduserenv  = NewLazySystemDLL("userenv.dll")
-
-	procRegisterEventSourceW               = modadvapi32.NewProc("RegisterEventSourceW")
-	procDeregisterEventSource              = modadvapi32.NewProc("DeregisterEventSource")
-	procReportEventW                       = modadvapi32.NewProc("ReportEventW")
-	procOpenSCManagerW                     = modadvapi32.NewProc("OpenSCManagerW")
-	procCloseServiceHandle                 = modadvapi32.NewProc("CloseServiceHandle")
-	procCreateServiceW                     = modadvapi32.NewProc("CreateServiceW")
-	procOpenServiceW                       = modadvapi32.NewProc("OpenServiceW")
-	procDeleteService                      = modadvapi32.NewProc("DeleteService")
-	procStartServiceW                      = modadvapi32.NewProc("StartServiceW")
-	procQueryServiceStatus                 = modadvapi32.NewProc("QueryServiceStatus")
-	procControlService                     = modadvapi32.NewProc("ControlService")
-	procStartServiceCtrlDispatcherW        = modadvapi32.NewProc("StartServiceCtrlDispatcherW")
-	procSetServiceStatus                   = modadvapi32.NewProc("SetServiceStatus")
-	procChangeServiceConfigW               = modadvapi32.NewProc("ChangeServiceConfigW")
-	procQueryServiceConfigW                = modadvapi32.NewProc("QueryServiceConfigW")
-	procChangeServiceConfig2W              = modadvapi32.NewProc("ChangeServiceConfig2W")
-	procQueryServiceConfig2W               = modadvapi32.NewProc("QueryServiceConfig2W")
-	procGetLastError                       = modkernel32.NewProc("GetLastError")
-	procLoadLibraryW                       = modkernel32.NewProc("LoadLibraryW")
-	procLoadLibraryExW                     = modkernel32.NewProc("LoadLibraryExW")
-	procFreeLibrary                        = modkernel32.NewProc("FreeLibrary")
-	procGetProcAddress                     = modkernel32.NewProc("GetProcAddress")
-	procGetVersion                         = modkernel32.NewProc("GetVersion")
-	procFormatMessageW                     = modkernel32.NewProc("FormatMessageW")
-	procExitProcess                        = modkernel32.NewProc("ExitProcess")
-	procCreateFileW                        = modkernel32.NewProc("CreateFileW")
-	procReadFile                           = modkernel32.NewProc("ReadFile")
-	procWriteFile                          = modkernel32.NewProc("WriteFile")
-	procSetFilePointer                     = modkernel32.NewProc("SetFilePointer")
-	procCloseHandle                        = modkernel32.NewProc("CloseHandle")
-	procGetStdHandle                       = modkernel32.NewProc("GetStdHandle")
-	procSetStdHandle                       = modkernel32.NewProc("SetStdHandle")
-	procFindFirstFileW                     = modkernel32.NewProc("FindFirstFileW")
-	procFindNextFileW                      = modkernel32.NewProc("FindNextFileW")
-	procFindClose                          = modkernel32.NewProc("FindClose")
-	procGetFileInformationByHandle         = modkernel32.NewProc("GetFileInformationByHandle")
-	procGetCurrentDirectoryW               = modkernel32.NewProc("GetCurrentDirectoryW")
-	procSetCurrentDirectoryW               = modkernel32.NewProc("SetCurrentDirectoryW")
-	procCreateDirectoryW                   = modkernel32.NewProc("CreateDirectoryW")
-	procRemoveDirectoryW                   = modkernel32.NewProc("RemoveDirectoryW")
-	procDeleteFileW                        = modkernel32.NewProc("DeleteFileW")
-	procMoveFileW                          = modkernel32.NewProc("MoveFileW")
-	procMoveFileExW                        = modkernel32.NewProc("MoveFileExW")
-	procGetComputerNameW                   = modkernel32.NewProc("GetComputerNameW")
-	procGetComputerNameExW                 = modkernel32.NewProc("GetComputerNameExW")
-	procSetEndOfFile                       = modkernel32.NewProc("SetEndOfFile")
-	procGetSystemTimeAsFileTime            = modkernel32.NewProc("GetSystemTimeAsFileTime")
-	procGetSystemTimePreciseAsFileTime     = modkernel32.NewProc("GetSystemTimePreciseAsFileTime")
-	procGetTimeZoneInformation             = modkernel32.NewProc("GetTimeZoneInformation")
-	procCreateIoCompletionPort             = modkernel32.NewProc("CreateIoCompletionPort")
-	procGetQueuedCompletionStatus          = modkernel32.NewProc("GetQueuedCompletionStatus")
-	procPostQueuedCompletionStatus         = modkernel32.NewProc("PostQueuedCompletionStatus")
-	procCancelIo                           = modkernel32.NewProc("CancelIo")
-	procCancelIoEx                         = modkernel32.NewProc("CancelIoEx")
-	procCreateProcessW                     = modkernel32.NewProc("CreateProcessW")
-	procOpenProcess                        = modkernel32.NewProc("OpenProcess")
-	procTerminateProcess                   = modkernel32.NewProc("TerminateProcess")
-	procGetExitCodeProcess                 = modkernel32.NewProc("GetExitCodeProcess")
-	procGetStartupInfoW                    = modkernel32.NewProc("GetStartupInfoW")
-	procGetCurrentProcess                  = modkernel32.NewProc("GetCurrentProcess")
-	procGetProcessTimes                    = modkernel32.NewProc("GetProcessTimes")
-	procDuplicateHandle                    = modkernel32.NewProc("DuplicateHandle")
-	procWaitForSingleObject                = modkernel32.NewProc("WaitForSingleObject")
-	procGetTempPathW                       = modkernel32.NewProc("GetTempPathW")
-	procCreatePipe                         = modkernel32.NewProc("CreatePipe")
-	procGetFileType                        = modkernel32.NewProc("GetFileType")
-	procCryptAcquireContextW               = modadvapi32.NewProc("CryptAcquireContextW")
-	procCryptReleaseContext                = modadvapi32.NewProc("CryptReleaseContext")
-	procCryptGenRandom                     = modadvapi32.NewProc("CryptGenRandom")
-	procGetEnvironmentStringsW             = modkernel32.NewProc("GetEnvironmentStringsW")
-	procFreeEnvironmentStringsW            = modkernel32.NewProc("FreeEnvironmentStringsW")
-	procGetEnvironmentVariableW            = modkernel32.NewProc("GetEnvironmentVariableW")
-	procSetEnvironmentVariableW            = modkernel32.NewProc("SetEnvironmentVariableW")
-	procSetFileTime                        = modkernel32.NewProc("SetFileTime")
-	procGetFileAttributesW                 = modkernel32.NewProc("GetFileAttributesW")
-	procSetFileAttributesW                 = modkernel32.NewProc("SetFileAttributesW")
-	procGetFileAttributesExW               = modkernel32.NewProc("GetFileAttributesExW")
-	procGetCommandLineW                    = modkernel32.NewProc("GetCommandLineW")
-	procCommandLineToArgvW                 = modshell32.NewProc("CommandLineToArgvW")
-	procLocalFree                          = modkernel32.NewProc("LocalFree")
-	procSetHandleInformation               = modkernel32.NewProc("SetHandleInformation")
-	procFlushFileBuffers                   = modkernel32.NewProc("FlushFileBuffers")
-	procGetFullPathNameW                   = modkernel32.NewProc("GetFullPathNameW")
-	procGetLongPathNameW                   = modkernel32.NewProc("GetLongPathNameW")
-	procGetShortPathNameW                  = modkernel32.NewProc("GetShortPathNameW")
-	procCreateFileMappingW                 = modkernel32.NewProc("CreateFileMappingW")
-	procMapViewOfFile                      = modkernel32.NewProc("MapViewOfFile")
-	procUnmapViewOfFile                    = modkernel32.NewProc("UnmapViewOfFile")
-	procFlushViewOfFile                    = modkernel32.NewProc("FlushViewOfFile")
-	procVirtualLock                        = modkernel32.NewProc("VirtualLock")
-	procVirtualUnlock                      = modkernel32.NewProc("VirtualUnlock")
-	procTransmitFile                       = modmswsock.NewProc("TransmitFile")
-	procReadDirectoryChangesW              = modkernel32.NewProc("ReadDirectoryChangesW")
-	procCertOpenSystemStoreW               = modcrypt32.NewProc("CertOpenSystemStoreW")
-	procCertOpenStore                      = modcrypt32.NewProc("CertOpenStore")
-	procCertEnumCertificatesInStore        = modcrypt32.NewProc("CertEnumCertificatesInStore")
-	procCertAddCertificateContextToStore   = modcrypt32.NewProc("CertAddCertificateContextToStore")
-	procCertCloseStore                     = modcrypt32.NewProc("CertCloseStore")
-	procCertGetCertificateChain            = modcrypt32.NewProc("CertGetCertificateChain")
-	procCertFreeCertificateChain           = modcrypt32.NewProc("CertFreeCertificateChain")
-	procCertCreateCertificateContext       = modcrypt32.NewProc("CertCreateCertificateContext")
-	procCertFreeCertificateContext         = modcrypt32.NewProc("CertFreeCertificateContext")
-	procCertVerifyCertificateChainPolicy   = modcrypt32.NewProc("CertVerifyCertificateChainPolicy")
-	procRegOpenKeyExW                      = modadvapi32.NewProc("RegOpenKeyExW")
-	procRegCloseKey                        = modadvapi32.NewProc("RegCloseKey")
-	procRegQueryInfoKeyW                   = modadvapi32.NewProc("RegQueryInfoKeyW")
-	procRegEnumKeyExW                      = modadvapi32.NewProc("RegEnumKeyExW")
-	procRegQueryValueExW                   = modadvapi32.NewProc("RegQueryValueExW")
-	procGetCurrentProcessId                = modkernel32.NewProc("GetCurrentProcessId")
-	procGetConsoleMode                     = modkernel32.NewProc("GetConsoleMode")
-	procWriteConsoleW                      = modkernel32.NewProc("WriteConsoleW")
-	procReadConsoleW                       = modkernel32.NewProc("ReadConsoleW")
-	procCreateToolhelp32Snapshot           = modkernel32.NewProc("CreateToolhelp32Snapshot")
-	procProcess32FirstW                    = modkernel32.NewProc("Process32FirstW")
-	procProcess32NextW                     = modkernel32.NewProc("Process32NextW")
-	procDeviceIoControl                    = modkernel32.NewProc("DeviceIoControl")
-	procCreateSymbolicLinkW                = modkernel32.NewProc("CreateSymbolicLinkW")
-	procCreateHardLinkW                    = modkernel32.NewProc("CreateHardLinkW")
-	procGetCurrentThreadId                 = modkernel32.NewProc("GetCurrentThreadId")
-	procCreateEventW                       = modkernel32.NewProc("CreateEventW")
-	procSetEvent                           = modkernel32.NewProc("SetEvent")
-	procWSAStartup                         = modws2_32.NewProc("WSAStartup")
-	procWSACleanup                         = modws2_32.NewProc("WSACleanup")
-	procWSAIoctl                           = modws2_32.NewProc("WSAIoctl")
-	procsocket                             = modws2_32.NewProc("socket")
-	procsetsockopt                         = modws2_32.NewProc("setsockopt")
-	procgetsockopt                         = modws2_32.NewProc("getsockopt")
-	procbind                               = modws2_32.NewProc("bind")
-	procconnect                            = modws2_32.NewProc("connect")
-	procgetsockname                        = modws2_32.NewProc("getsockname")
-	procgetpeername                        = modws2_32.NewProc("getpeername")
-	proclisten                             = modws2_32.NewProc("listen")
-	procshutdown                           = modws2_32.NewProc("shutdown")
-	procclosesocket                        = modws2_32.NewProc("closesocket")
-	procAcceptEx                           = modmswsock.NewProc("AcceptEx")
-	procGetAcceptExSockaddrs               = modmswsock.NewProc("GetAcceptExSockaddrs")
-	procWSARecv                            = modws2_32.NewProc("WSARecv")
-	procWSASend                            = modws2_32.NewProc("WSASend")
-	procWSARecvFrom                        = modws2_32.NewProc("WSARecvFrom")
-	procWSASendTo                          = modws2_32.NewProc("WSASendTo")
-	procgethostbyname                      = modws2_32.NewProc("gethostbyname")
-	procgetservbyname                      = modws2_32.NewProc("getservbyname")
-	procntohs                              = modws2_32.NewProc("ntohs")
-	procgetprotobyname                     = modws2_32.NewProc("getprotobyname")
-	procDnsQuery_W                         = moddnsapi.NewProc("DnsQuery_W")
-	procDnsRecordListFree                  = moddnsapi.NewProc("DnsRecordListFree")
-	procDnsNameCompare_W                   = moddnsapi.NewProc("DnsNameCompare_W")
-	procGetAddrInfoW                       = modws2_32.NewProc("GetAddrInfoW")
-	procFreeAddrInfoW                      = modws2_32.NewProc("FreeAddrInfoW")
-	procGetIfEntry                         = modiphlpapi.NewProc("GetIfEntry")
-	procGetAdaptersInfo                    = modiphlpapi.NewProc("GetAdaptersInfo")
-	procSetFileCompletionNotificationModes = modkernel32.NewProc("SetFileCompletionNotificationModes")
-	procWSAEnumProtocolsW                  = modws2_32.NewProc("WSAEnumProtocolsW")
-	procGetAdaptersAddresses               = modiphlpapi.NewProc("GetAdaptersAddresses")
-	procGetACP                             = modkernel32.NewProc("GetACP")
-	procMultiByteToWideChar                = modkernel32.NewProc("MultiByteToWideChar")
-	procTranslateNameW                     = modsecur32.NewProc("TranslateNameW")
-	procGetUserNameExW                     = modsecur32.NewProc("GetUserNameExW")
-	procNetUserGetInfo                     = modnetapi32.NewProc("NetUserGetInfo")
-	procNetGetJoinInformation              = modnetapi32.NewProc("NetGetJoinInformation")
-	procNetApiBufferFree                   = modnetapi32.NewProc("NetApiBufferFree")
-	procLookupAccountSidW                  = modadvapi32.NewProc("LookupAccountSidW")
-	procLookupAccountNameW                 = modadvapi32.NewProc("LookupAccountNameW")
-	procConvertSidToStringSidW             = modadvapi32.NewProc("ConvertSidToStringSidW")
-	procConvertStringSidToSidW             = modadvapi32.NewProc("ConvertStringSidToSidW")
-	procGetLengthSid                       = modadvapi32.NewProc("GetLengthSid")
-	procCopySid                            = modadvapi32.NewProc("CopySid")
-	procAllocateAndInitializeSid           = modadvapi32.NewProc("AllocateAndInitializeSid")
-	procFreeSid                            = modadvapi32.NewProc("FreeSid")
-	procEqualSid                           = modadvapi32.NewProc("EqualSid")
-	procOpenProcessToken                   = modadvapi32.NewProc("OpenProcessToken")
-	procGetTokenInformation                = modadvapi32.NewProc("GetTokenInformation")
-	procGetUserProfileDirectoryW           = moduserenv.NewProc("GetUserProfileDirectoryW")
-)
-
-func RegisterEventSource(uncServerName *uint16, sourceName *uint16) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall(procRegisterEventSourceW.Addr(), 2, uintptr(unsafe.Pointer(uncServerName)), uintptr(unsafe.Pointer(sourceName)), 0)
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func DeregisterEventSource(handle Handle) (err error) {
-	r1, _, e1 := syscall.Syscall(procDeregisterEventSource.Addr(), 1, uintptr(handle), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func ReportEvent(log Handle, etype uint16, category uint16, eventId uint32, usrSId uintptr, numStrings uint16, dataSize uint32, strings **uint16, rawData *byte) (err error) {
-	r1, _, e1 := syscall.Syscall9(procReportEventW.Addr(), 9, uintptr(log), uintptr(etype), uintptr(category), uintptr(eventId), uintptr(usrSId), uintptr(numStrings), uintptr(dataSize), uintptr(unsafe.Pointer(strings)), uintptr(unsafe.Pointer(rawData)))
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func OpenSCManager(machineName *uint16, databaseName *uint16, access uint32) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall(procOpenSCManagerW.Addr(), 3, uintptr(unsafe.Pointer(machineName)), uintptr(unsafe.Pointer(databaseName)), uintptr(access))
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CloseServiceHandle(handle Handle) (err error) {
-	r1, _, e1 := syscall.Syscall(procCloseServiceHandle.Addr(), 1, uintptr(handle), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CreateService(mgr Handle, serviceName *uint16, displayName *uint16, access uint32, srvType uint32, startType uint32, errCtl uint32, pathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall15(procCreateServiceW.Addr(), 13, uintptr(mgr), uintptr(unsafe.Pointer(serviceName)), uintptr(unsafe.Pointer(displayName)), uintptr(access), uintptr(srvType), uintptr(startType), uintptr(errCtl), uintptr(unsafe.Pointer(pathName)), uintptr(unsafe.Pointer(loadOrderGroup)), uintptr(unsafe.Pointer(tagId)), uintptr(unsafe.Pointer(dependencies)), uintptr(unsafe.Pointer(serviceStartName)), uintptr(unsafe.Pointer(password)), 0, 0)
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func OpenService(mgr Handle, serviceName *uint16, access uint32) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall(procOpenServiceW.Addr(), 3, uintptr(mgr), uintptr(unsafe.Pointer(serviceName)), uintptr(access))
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func DeleteService(service Handle) (err error) {
-	r1, _, e1 := syscall.Syscall(procDeleteService.Addr(), 1, uintptr(service), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func StartService(service Handle, numArgs uint32, argVectors **uint16) (err error) {
-	r1, _, e1 := syscall.Syscall(procStartServiceW.Addr(), 3, uintptr(service), uintptr(numArgs), uintptr(unsafe.Pointer(argVectors)))
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func QueryServiceStatus(service Handle, status *SERVICE_STATUS) (err error) {
-	r1, _, e1 := syscall.Syscall(procQueryServiceStatus.Addr(), 2, uintptr(service), uintptr(unsafe.Pointer(status)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func ControlService(service Handle, control uint32, status *SERVICE_STATUS) (err error) {
-	r1, _, e1 := syscall.Syscall(procControlService.Addr(), 3, uintptr(service), uintptr(control), uintptr(unsafe.Pointer(status)))
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func StartServiceCtrlDispatcher(serviceTable *SERVICE_TABLE_ENTRY) (err error) {
-	r1, _, e1 := syscall.Syscall(procStartServiceCtrlDispatcherW.Addr(), 1, uintptr(unsafe.Pointer(serviceTable)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func SetServiceStatus(service Handle, serviceStatus *SERVICE_STATUS) (err error) {
-	r1, _, e1 := syscall.Syscall(procSetServiceStatus.Addr(), 2, uintptr(service), uintptr(unsafe.Pointer(serviceStatus)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func ChangeServiceConfig(service Handle, serviceType uint32, startType uint32, errorControl uint32, binaryPathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16, displayName *uint16) (err error) {
-	r1, _, e1 := syscall.Syscall12(procChangeServiceConfigW.Addr(), 11, uintptr(service), uintptr(serviceType), uintptr(startType), uintptr(errorControl), uintptr(unsafe.Pointer(binaryPathName)), uintptr(unsafe.Pointer(loadOrderGroup)), uintptr(unsafe.Pointer(tagId)), uintptr(unsafe.Pointer(dependencies)), uintptr(unsafe.Pointer(serviceStartName)), uintptr(unsafe.Pointer(password)), uintptr(unsafe.Pointer(displayName)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func QueryServiceConfig(service Handle, serviceConfig *QUERY_SERVICE_CONFIG, bufSize uint32, bytesNeeded *uint32) (err error) {
-	r1, _, e1 := syscall.Syscall6(procQueryServiceConfigW.Addr(), 4, uintptr(service), uintptr(unsafe.Pointer(serviceConfig)), uintptr(bufSize), uintptr(unsafe.Pointer(bytesNeeded)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func ChangeServiceConfig2(service Handle, infoLevel uint32, info *byte) (err error) {
-	r1, _, e1 := syscall.Syscall(procChangeServiceConfig2W.Addr(), 3, uintptr(service), uintptr(infoLevel), uintptr(unsafe.Pointer(info)))
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func QueryServiceConfig2(service Handle, infoLevel uint32, buff *byte, buffSize uint32, bytesNeeded *uint32) (err error) {
-	r1, _, e1 := syscall.Syscall6(procQueryServiceConfig2W.Addr(), 5, uintptr(service), uintptr(infoLevel), uintptr(unsafe.Pointer(buff)), uintptr(buffSize), uintptr(unsafe.Pointer(bytesNeeded)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetLastError() (lasterr error) {
-	r0, _, _ := syscall.Syscall(procGetLastError.Addr(), 0, 0, 0, 0)
-	if r0 != 0 {
-		lasterr = syscall.Errno(r0)
-	}
-	return
-}
-
-func LoadLibrary(libname string) (handle Handle, err error) {
-	var _p0 *uint16
-	_p0, err = syscall.UTF16PtrFromString(libname)
-	if err != nil {
-		return
-	}
-	return _LoadLibrary(_p0)
-}
-
-func _LoadLibrary(libname *uint16) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall(procLoadLibraryW.Addr(), 1, uintptr(unsafe.Pointer(libname)), 0, 0)
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func LoadLibraryEx(libname string, zero Handle, flags uintptr) (handle Handle, err error) {
-	var _p0 *uint16
-	_p0, err = syscall.UTF16PtrFromString(libname)
-	if err != nil {
-		return
-	}
-	return _LoadLibraryEx(_p0, zero, flags)
-}
-
-func _LoadLibraryEx(libname *uint16, zero Handle, flags uintptr) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall(procLoadLibraryExW.Addr(), 3, uintptr(unsafe.Pointer(libname)), uintptr(zero), uintptr(flags))
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func FreeLibrary(handle Handle) (err error) {
-	r1, _, e1 := syscall.Syscall(procFreeLibrary.Addr(), 1, uintptr(handle), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetProcAddress(module Handle, procname string) (proc uintptr, err error) {
-	var _p0 *byte
-	_p0, err = syscall.BytePtrFromString(procname)
-	if err != nil {
-		return
-	}
-	return _GetProcAddress(module, _p0)
-}
-
-func _GetProcAddress(module Handle, procname *byte) (proc uintptr, err error) {
-	r0, _, e1 := syscall.Syscall(procGetProcAddress.Addr(), 2, uintptr(module), uintptr(unsafe.Pointer(procname)), 0)
-	proc = uintptr(r0)
-	if proc == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetVersion() (ver uint32, err error) {
-	r0, _, e1 := syscall.Syscall(procGetVersion.Addr(), 0, 0, 0, 0)
-	ver = uint32(r0)
-	if ver == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func FormatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) {
-	var _p0 *uint16
-	if len(buf) > 0 {
-		_p0 = &buf[0]
-	}
-	r0, _, e1 := syscall.Syscall9(procFormatMessageW.Addr(), 7, uintptr(flags), uintptr(msgsrc), uintptr(msgid), uintptr(langid), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(args)), 0, 0)
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func ExitProcess(exitcode uint32) {
-	syscall.Syscall(procExitProcess.Addr(), 1, uintptr(exitcode), 0, 0)
-	return
-}
-
-func CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile int32) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall9(procCreateFileW.Addr(), 7, uintptr(unsafe.Pointer(name)), uintptr(access), uintptr(mode), uintptr(unsafe.Pointer(sa)), uintptr(createmode), uintptr(attrs), uintptr(templatefile), 0, 0)
-	handle = Handle(r0)
-	if handle == InvalidHandle {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) {
-	var _p0 *byte
-	if len(buf) > 0 {
-		_p0 = &buf[0]
-	}
-	r1, _, e1 := syscall.Syscall6(procReadFile.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(done)), uintptr(unsafe.Pointer(overlapped)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) {
-	var _p0 *byte
-	if len(buf) > 0 {
-		_p0 = &buf[0]
-	}
-	r1, _, e1 := syscall.Syscall6(procWriteFile.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(done)), uintptr(unsafe.Pointer(overlapped)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func SetFilePointer(handle Handle, lowoffset int32, highoffsetptr *int32, whence uint32) (newlowoffset uint32, err error) {
-	r0, _, e1 := syscall.Syscall6(procSetFilePointer.Addr(), 4, uintptr(handle), uintptr(lowoffset), uintptr(unsafe.Pointer(highoffsetptr)), uintptr(whence), 0, 0)
-	newlowoffset = uint32(r0)
-	if newlowoffset == 0xffffffff {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CloseHandle(handle Handle) (err error) {
-	r1, _, e1 := syscall.Syscall(procCloseHandle.Addr(), 1, uintptr(handle), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetStdHandle(stdhandle uint32) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall(procGetStdHandle.Addr(), 1, uintptr(stdhandle), 0, 0)
-	handle = Handle(r0)
-	if handle == InvalidHandle {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func SetStdHandle(stdhandle uint32, handle Handle) (err error) {
-	r1, _, e1 := syscall.Syscall(procSetStdHandle.Addr(), 2, uintptr(stdhandle), uintptr(handle), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func findFirstFile1(name *uint16, data *win32finddata1) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall(procFindFirstFileW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(data)), 0)
-	handle = Handle(r0)
-	if handle == InvalidHandle {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func findNextFile1(handle Handle, data *win32finddata1) (err error) {
-	r1, _, e1 := syscall.Syscall(procFindNextFileW.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(data)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func FindClose(handle Handle) (err error) {
-	r1, _, e1 := syscall.Syscall(procFindClose.Addr(), 1, uintptr(handle), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetFileInformationByHandle(handle Handle, data *ByHandleFileInformation) (err error) {
-	r1, _, e1 := syscall.Syscall(procGetFileInformationByHandle.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(data)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetCurrentDirectory(buflen uint32, buf *uint16) (n uint32, err error) {
-	r0, _, e1 := syscall.Syscall(procGetCurrentDirectoryW.Addr(), 2, uintptr(buflen), uintptr(unsafe.Pointer(buf)), 0)
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func SetCurrentDirectory(path *uint16) (err error) {
-	r1, _, e1 := syscall.Syscall(procSetCurrentDirectoryW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CreateDirectory(path *uint16, sa *SecurityAttributes) (err error) {
-	r1, _, e1 := syscall.Syscall(procCreateDirectoryW.Addr(), 2, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(sa)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func RemoveDirectory(path *uint16) (err error) {
-	r1, _, e1 := syscall.Syscall(procRemoveDirectoryW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func DeleteFile(path *uint16) (err error) {
-	r1, _, e1 := syscall.Syscall(procDeleteFileW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func MoveFile(from *uint16, to *uint16) (err error) {
-	r1, _, e1 := syscall.Syscall(procMoveFileW.Addr(), 2, uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(to)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func MoveFileEx(from *uint16, to *uint16, flags uint32) (err error) {
-	r1, _, e1 := syscall.Syscall(procMoveFileExW.Addr(), 3, uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(to)), uintptr(flags))
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetComputerName(buf *uint16, n *uint32) (err error) {
-	r1, _, e1 := syscall.Syscall(procGetComputerNameW.Addr(), 2, uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(n)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetComputerNameEx(nametype uint32, buf *uint16, n *uint32) (err error) {
-	r1, _, e1 := syscall.Syscall(procGetComputerNameExW.Addr(), 3, uintptr(nametype), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(n)))
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func SetEndOfFile(handle Handle) (err error) {
-	r1, _, e1 := syscall.Syscall(procSetEndOfFile.Addr(), 1, uintptr(handle), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetSystemTimeAsFileTime(time *Filetime) {
-	syscall.Syscall(procGetSystemTimeAsFileTime.Addr(), 1, uintptr(unsafe.Pointer(time)), 0, 0)
-	return
-}
-
-func GetSystemTimePreciseAsFileTime(time *Filetime) {
-	syscall.Syscall(procGetSystemTimePreciseAsFileTime.Addr(), 1, uintptr(unsafe.Pointer(time)), 0, 0)
-	return
-}
-
-func GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, err error) {
-	r0, _, e1 := syscall.Syscall(procGetTimeZoneInformation.Addr(), 1, uintptr(unsafe.Pointer(tzi)), 0, 0)
-	rc = uint32(r0)
-	if rc == 0xffffffff {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CreateIoCompletionPort(filehandle Handle, cphandle Handle, key uint32, threadcnt uint32) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall6(procCreateIoCompletionPort.Addr(), 4, uintptr(filehandle), uintptr(cphandle), uintptr(key), uintptr(threadcnt), 0, 0)
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetQueuedCompletionStatus(cphandle Handle, qty *uint32, key *uint32, overlapped **Overlapped, timeout uint32) (err error) {
-	r1, _, e1 := syscall.Syscall6(procGetQueuedCompletionStatus.Addr(), 5, uintptr(cphandle), uintptr(unsafe.Pointer(qty)), uintptr(unsafe.Pointer(key)), uintptr(unsafe.Pointer(overlapped)), uintptr(timeout), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func PostQueuedCompletionStatus(cphandle Handle, qty uint32, key uint32, overlapped *Overlapped) (err error) {
-	r1, _, e1 := syscall.Syscall6(procPostQueuedCompletionStatus.Addr(), 4, uintptr(cphandle), uintptr(qty), uintptr(key), uintptr(unsafe.Pointer(overlapped)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CancelIo(s Handle) (err error) {
-	r1, _, e1 := syscall.Syscall(procCancelIo.Addr(), 1, uintptr(s), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CancelIoEx(s Handle, o *Overlapped) (err error) {
-	r1, _, e1 := syscall.Syscall(procCancelIoEx.Addr(), 2, uintptr(s), uintptr(unsafe.Pointer(o)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CreateProcess(appName *uint16, commandLine *uint16, procSecurity *SecurityAttributes, threadSecurity *SecurityAttributes, inheritHandles bool, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfo, outProcInfo *ProcessInformation) (err error) {
-	var _p0 uint32
-	if inheritHandles {
-		_p0 = 1
-	} else {
-		_p0 = 0
-	}
-	r1, _, e1 := syscall.Syscall12(procCreateProcessW.Addr(), 10, uintptr(unsafe.Pointer(appName)), uintptr(unsafe.Pointer(commandLine)), uintptr(unsafe.Pointer(procSecurity)), uintptr(unsafe.Pointer(threadSecurity)), uintptr(_p0), uintptr(creationFlags), uintptr(unsafe.Pointer(env)), uintptr(unsafe.Pointer(currentDir)), uintptr(unsafe.Pointer(startupInfo)), uintptr(unsafe.Pointer(outProcInfo)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func OpenProcess(da uint32, inheritHandle bool, pid uint32) (handle Handle, err error) {
-	var _p0 uint32
-	if inheritHandle {
-		_p0 = 1
-	} else {
-		_p0 = 0
-	}
-	r0, _, e1 := syscall.Syscall(procOpenProcess.Addr(), 3, uintptr(da), uintptr(_p0), uintptr(pid))
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func TerminateProcess(handle Handle, exitcode uint32) (err error) {
-	r1, _, e1 := syscall.Syscall(procTerminateProcess.Addr(), 2, uintptr(handle), uintptr(exitcode), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetExitCodeProcess(handle Handle, exitcode *uint32) (err error) {
-	r1, _, e1 := syscall.Syscall(procGetExitCodeProcess.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(exitcode)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetStartupInfo(startupInfo *StartupInfo) (err error) {
-	r1, _, e1 := syscall.Syscall(procGetStartupInfoW.Addr(), 1, uintptr(unsafe.Pointer(startupInfo)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetCurrentProcess() (pseudoHandle Handle, err error) {
-	r0, _, e1 := syscall.Syscall(procGetCurrentProcess.Addr(), 0, 0, 0, 0)
-	pseudoHandle = Handle(r0)
-	if pseudoHandle == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetProcessTimes(handle Handle, creationTime *Filetime, exitTime *Filetime, kernelTime *Filetime, userTime *Filetime) (err error) {
-	r1, _, e1 := syscall.Syscall6(procGetProcessTimes.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(creationTime)), uintptr(unsafe.Pointer(exitTime)), uintptr(unsafe.Pointer(kernelTime)), uintptr(unsafe.Pointer(userTime)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (err error) {
-	var _p0 uint32
-	if bInheritHandle {
-		_p0 = 1
-	} else {
-		_p0 = 0
-	}
-	r1, _, e1 := syscall.Syscall9(procDuplicateHandle.Addr(), 7, uintptr(hSourceProcessHandle), uintptr(hSourceHandle), uintptr(hTargetProcessHandle), uintptr(unsafe.Pointer(lpTargetHandle)), uintptr(dwDesiredAccess), uintptr(_p0), uintptr(dwOptions), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func WaitForSingleObject(handle Handle, waitMilliseconds uint32) (event uint32, err error) {
-	r0, _, e1 := syscall.Syscall(procWaitForSingleObject.Addr(), 2, uintptr(handle), uintptr(waitMilliseconds), 0)
-	event = uint32(r0)
-	if event == 0xffffffff {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetTempPath(buflen uint32, buf *uint16) (n uint32, err error) {
-	r0, _, e1 := syscall.Syscall(procGetTempPathW.Addr(), 2, uintptr(buflen), uintptr(unsafe.Pointer(buf)), 0)
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CreatePipe(readhandle *Handle, writehandle *Handle, sa *SecurityAttributes, size uint32) (err error) {
-	r1, _, e1 := syscall.Syscall6(procCreatePipe.Addr(), 4, uintptr(unsafe.Pointer(readhandle)), uintptr(unsafe.Pointer(writehandle)), uintptr(unsafe.Pointer(sa)), uintptr(size), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetFileType(filehandle Handle) (n uint32, err error) {
-	r0, _, e1 := syscall.Syscall(procGetFileType.Addr(), 1, uintptr(filehandle), 0, 0)
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CryptAcquireContext(provhandle *Handle, container *uint16, provider *uint16, provtype uint32, flags uint32) (err error) {
-	r1, _, e1 := syscall.Syscall6(procCryptAcquireContextW.Addr(), 5, uintptr(unsafe.Pointer(provhandle)), uintptr(unsafe.Pointer(container)), uintptr(unsafe.Pointer(provider)), uintptr(provtype), uintptr(flags), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CryptReleaseContext(provhandle Handle, flags uint32) (err error) {
-	r1, _, e1 := syscall.Syscall(procCryptReleaseContext.Addr(), 2, uintptr(provhandle), uintptr(flags), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CryptGenRandom(provhandle Handle, buflen uint32, buf *byte) (err error) {
-	r1, _, e1 := syscall.Syscall(procCryptGenRandom.Addr(), 3, uintptr(provhandle), uintptr(buflen), uintptr(unsafe.Pointer(buf)))
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetEnvironmentStrings() (envs *uint16, err error) {
-	r0, _, e1 := syscall.Syscall(procGetEnvironmentStringsW.Addr(), 0, 0, 0, 0)
-	envs = (*uint16)(unsafe.Pointer(r0))
-	if envs == nil {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func FreeEnvironmentStrings(envs *uint16) (err error) {
-	r1, _, e1 := syscall.Syscall(procFreeEnvironmentStringsW.Addr(), 1, uintptr(unsafe.Pointer(envs)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetEnvironmentVariable(name *uint16, buffer *uint16, size uint32) (n uint32, err error) {
-	r0, _, e1 := syscall.Syscall(procGetEnvironmentVariableW.Addr(), 3, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(buffer)), uintptr(size))
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func SetEnvironmentVariable(name *uint16, value *uint16) (err error) {
-	r1, _, e1 := syscall.Syscall(procSetEnvironmentVariableW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(value)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (err error) {
-	r1, _, e1 := syscall.Syscall6(procSetFileTime.Addr(), 4, uintptr(handle), uintptr(unsafe.Pointer(ctime)), uintptr(unsafe.Pointer(atime)), uintptr(unsafe.Pointer(wtime)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetFileAttributes(name *uint16) (attrs uint32, err error) {
-	r0, _, e1 := syscall.Syscall(procGetFileAttributesW.Addr(), 1, uintptr(unsafe.Pointer(name)), 0, 0)
-	attrs = uint32(r0)
-	if attrs == INVALID_FILE_ATTRIBUTES {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func SetFileAttributes(name *uint16, attrs uint32) (err error) {
-	r1, _, e1 := syscall.Syscall(procSetFileAttributesW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(attrs), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetFileAttributesEx(name *uint16, level uint32, info *byte) (err error) {
-	r1, _, e1 := syscall.Syscall(procGetFileAttributesExW.Addr(), 3, uintptr(unsafe.Pointer(name)), uintptr(level), uintptr(unsafe.Pointer(info)))
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetCommandLine() (cmd *uint16) {
-	r0, _, _ := syscall.Syscall(procGetCommandLineW.Addr(), 0, 0, 0, 0)
-	cmd = (*uint16)(unsafe.Pointer(r0))
-	return
-}
-
-func CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) {
-	r0, _, e1 := syscall.Syscall(procCommandLineToArgvW.Addr(), 2, uintptr(unsafe.Pointer(cmd)), uintptr(unsafe.Pointer(argc)), 0)
-	argv = (*[8192]*[8192]uint16)(unsafe.Pointer(r0))
-	if argv == nil {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func LocalFree(hmem Handle) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall(procLocalFree.Addr(), 1, uintptr(hmem), 0, 0)
-	handle = Handle(r0)
-	if handle != 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func SetHandleInformation(handle Handle, mask uint32, flags uint32) (err error) {
-	r1, _, e1 := syscall.Syscall(procSetHandleInformation.Addr(), 3, uintptr(handle), uintptr(mask), uintptr(flags))
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func FlushFileBuffers(handle Handle) (err error) {
-	r1, _, e1 := syscall.Syscall(procFlushFileBuffers.Addr(), 1, uintptr(handle), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetFullPathName(path *uint16, buflen uint32, buf *uint16, fname **uint16) (n uint32, err error) {
-	r0, _, e1 := syscall.Syscall6(procGetFullPathNameW.Addr(), 4, uintptr(unsafe.Pointer(path)), uintptr(buflen), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(fname)), 0, 0)
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetLongPathName(path *uint16, buf *uint16, buflen uint32) (n uint32, err error) {
-	r0, _, e1 := syscall.Syscall(procGetLongPathNameW.Addr(), 3, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(buf)), uintptr(buflen))
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetShortPathName(longpath *uint16, shortpath *uint16, buflen uint32) (n uint32, err error) {
-	r0, _, e1 := syscall.Syscall(procGetShortPathNameW.Addr(), 3, uintptr(unsafe.Pointer(longpath)), uintptr(unsafe.Pointer(shortpath)), uintptr(buflen))
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CreateFileMapping(fhandle Handle, sa *SecurityAttributes, prot uint32, maxSizeHigh uint32, maxSizeLow uint32, name *uint16) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall6(procCreateFileMappingW.Addr(), 6, uintptr(fhandle), uintptr(unsafe.Pointer(sa)), uintptr(prot), uintptr(maxSizeHigh), uintptr(maxSizeLow), uintptr(unsafe.Pointer(name)))
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func MapViewOfFile(handle Handle, access uint32, offsetHigh uint32, offsetLow uint32, length uintptr) (addr uintptr, err error) {
-	r0, _, e1 := syscall.Syscall6(procMapViewOfFile.Addr(), 5, uintptr(handle), uintptr(access), uintptr(offsetHigh), uintptr(offsetLow), uintptr(length), 0)
-	addr = uintptr(r0)
-	if addr == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func UnmapViewOfFile(addr uintptr) (err error) {
-	r1, _, e1 := syscall.Syscall(procUnmapViewOfFile.Addr(), 1, uintptr(addr), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func FlushViewOfFile(addr uintptr, length uintptr) (err error) {
-	r1, _, e1 := syscall.Syscall(procFlushViewOfFile.Addr(), 2, uintptr(addr), uintptr(length), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func VirtualLock(addr uintptr, length uintptr) (err error) {
-	r1, _, e1 := syscall.Syscall(procVirtualLock.Addr(), 2, uintptr(addr), uintptr(length), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func VirtualUnlock(addr uintptr, length uintptr) (err error) {
-	r1, _, e1 := syscall.Syscall(procVirtualUnlock.Addr(), 2, uintptr(addr), uintptr(length), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func TransmitFile(s Handle, handle Handle, bytesToWrite uint32, bytsPerSend uint32, overlapped *Overlapped, transmitFileBuf *TransmitFileBuffers, flags uint32) (err error) {
-	r1, _, e1 := syscall.Syscall9(procTransmitFile.Addr(), 7, uintptr(s), uintptr(handle), uintptr(bytesToWrite), uintptr(bytsPerSend), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(transmitFileBuf)), uintptr(flags), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func ReadDirectoryChanges(handle Handle, buf *byte, buflen uint32, watchSubTree bool, mask uint32, retlen *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) {
-	var _p0 uint32
-	if watchSubTree {
-		_p0 = 1
-	} else {
-		_p0 = 0
-	}
-	r1, _, e1 := syscall.Syscall9(procReadDirectoryChangesW.Addr(), 8, uintptr(handle), uintptr(unsafe.Pointer(buf)), uintptr(buflen), uintptr(_p0), uintptr(mask), uintptr(unsafe.Pointer(retlen)), uintptr(unsafe.Pointer(overlapped)), uintptr(completionRoutine), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CertOpenSystemStore(hprov Handle, name *uint16) (store Handle, err error) {
-	r0, _, e1 := syscall.Syscall(procCertOpenSystemStoreW.Addr(), 2, uintptr(hprov), uintptr(unsafe.Pointer(name)), 0)
-	store = Handle(r0)
-	if store == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CertOpenStore(storeProvider uintptr, msgAndCertEncodingType uint32, cryptProv uintptr, flags uint32, para uintptr) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall6(procCertOpenStore.Addr(), 5, uintptr(storeProvider), uintptr(msgAndCertEncodingType), uintptr(cryptProv), uintptr(flags), uintptr(para), 0)
-	handle = Handle(r0)
-	if handle == InvalidHandle {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CertEnumCertificatesInStore(store Handle, prevContext *CertContext) (context *CertContext, err error) {
-	r0, _, e1 := syscall.Syscall(procCertEnumCertificatesInStore.Addr(), 2, uintptr(store), uintptr(unsafe.Pointer(prevContext)), 0)
-	context = (*CertContext)(unsafe.Pointer(r0))
-	if context == nil {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CertAddCertificateContextToStore(store Handle, certContext *CertContext, addDisposition uint32, storeContext **CertContext) (err error) {
-	r1, _, e1 := syscall.Syscall6(procCertAddCertificateContextToStore.Addr(), 4, uintptr(store), uintptr(unsafe.Pointer(certContext)), uintptr(addDisposition), uintptr(unsafe.Pointer(storeContext)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CertCloseStore(store Handle, flags uint32) (err error) {
-	r1, _, e1 := syscall.Syscall(procCertCloseStore.Addr(), 2, uintptr(store), uintptr(flags), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CertGetCertificateChain(engine Handle, leaf *CertContext, time *Filetime, additionalStore Handle, para *CertChainPara, flags uint32, reserved uintptr, chainCtx **CertChainContext) (err error) {
-	r1, _, e1 := syscall.Syscall9(procCertGetCertificateChain.Addr(), 8, uintptr(engine), uintptr(unsafe.Pointer(leaf)), uintptr(unsafe.Pointer(time)), uintptr(additionalStore), uintptr(unsafe.Pointer(para)), uintptr(flags), uintptr(reserved), uintptr(unsafe.Pointer(chainCtx)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CertFreeCertificateChain(ctx *CertChainContext) {
-	syscall.Syscall(procCertFreeCertificateChain.Addr(), 1, uintptr(unsafe.Pointer(ctx)), 0, 0)
-	return
-}
-
-func CertCreateCertificateContext(certEncodingType uint32, certEncoded *byte, encodedLen uint32) (context *CertContext, err error) {
-	r0, _, e1 := syscall.Syscall(procCertCreateCertificateContext.Addr(), 3, uintptr(certEncodingType), uintptr(unsafe.Pointer(certEncoded)), uintptr(encodedLen))
-	context = (*CertContext)(unsafe.Pointer(r0))
-	if context == nil {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CertFreeCertificateContext(ctx *CertContext) (err error) {
-	r1, _, e1 := syscall.Syscall(procCertFreeCertificateContext.Addr(), 1, uintptr(unsafe.Pointer(ctx)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CertVerifyCertificateChainPolicy(policyOID uintptr, chain *CertChainContext, para *CertChainPolicyPara, status *CertChainPolicyStatus) (err error) {
-	r1, _, e1 := syscall.Syscall6(procCertVerifyCertificateChainPolicy.Addr(), 4, uintptr(policyOID), uintptr(unsafe.Pointer(chain)), uintptr(unsafe.Pointer(para)), uintptr(unsafe.Pointer(status)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func RegOpenKeyEx(key Handle, subkey *uint16, options uint32, desiredAccess uint32, result *Handle) (regerrno error) {
-	r0, _, _ := syscall.Syscall6(procRegOpenKeyExW.Addr(), 5, uintptr(key), uintptr(unsafe.Pointer(subkey)), uintptr(options), uintptr(desiredAccess), uintptr(unsafe.Pointer(result)), 0)
-	if r0 != 0 {
-		regerrno = syscall.Errno(r0)
-	}
-	return
-}
-
-func RegCloseKey(key Handle) (regerrno error) {
-	r0, _, _ := syscall.Syscall(procRegCloseKey.Addr(), 1, uintptr(key), 0, 0)
-	if r0 != 0 {
-		regerrno = syscall.Errno(r0)
-	}
-	return
-}
-
-func RegQueryInfoKey(key Handle, class *uint16, classLen *uint32, reserved *uint32, subkeysLen *uint32, maxSubkeyLen *uint32, maxClassLen *uint32, valuesLen *uint32, maxValueNameLen *uint32, maxValueLen *uint32, saLen *uint32, lastWriteTime *Filetime) (regerrno error) {
-	r0, _, _ := syscall.Syscall12(procRegQueryInfoKeyW.Addr(), 12, uintptr(key), uintptr(unsafe.Pointer(class)), uintptr(unsafe.Pointer(classLen)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(subkeysLen)), uintptr(unsafe.Pointer(maxSubkeyLen)), uintptr(unsafe.Pointer(maxClassLen)), uintptr(unsafe.Pointer(valuesLen)), uintptr(unsafe.Pointer(maxValueNameLen)), uintptr(unsafe.Pointer(maxValueLen)), uintptr(unsafe.Pointer(saLen)), uintptr(unsafe.Pointer(lastWriteTime)))
-	if r0 != 0 {
-		regerrno = syscall.Errno(r0)
-	}
-	return
-}
-
-func RegEnumKeyEx(key Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, class *uint16, classLen *uint32, lastWriteTime *Filetime) (regerrno error) {
-	r0, _, _ := syscall.Syscall9(procRegEnumKeyExW.Addr(), 8, uintptr(key), uintptr(index), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(nameLen)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(class)), uintptr(unsafe.Pointer(classLen)), uintptr(unsafe.Pointer(lastWriteTime)), 0)
-	if r0 != 0 {
-		regerrno = syscall.Errno(r0)
-	}
-	return
-}
-
-func RegQueryValueEx(key Handle, name *uint16, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) {
-	r0, _, _ := syscall.Syscall6(procRegQueryValueExW.Addr(), 6, uintptr(key), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(valtype)), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(buflen)))
-	if r0 != 0 {
-		regerrno = syscall.Errno(r0)
-	}
-	return
-}
-
-func getCurrentProcessId() (pid uint32) {
-	r0, _, _ := syscall.Syscall(procGetCurrentProcessId.Addr(), 0, 0, 0, 0)
-	pid = uint32(r0)
-	return
-}
-
-func GetConsoleMode(console Handle, mode *uint32) (err error) {
-	r1, _, e1 := syscall.Syscall(procGetConsoleMode.Addr(), 2, uintptr(console), uintptr(unsafe.Pointer(mode)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func WriteConsole(console Handle, buf *uint16, towrite uint32, written *uint32, reserved *byte) (err error) {
-	r1, _, e1 := syscall.Syscall6(procWriteConsoleW.Addr(), 5, uintptr(console), uintptr(unsafe.Pointer(buf)), uintptr(towrite), uintptr(unsafe.Pointer(written)), uintptr(unsafe.Pointer(reserved)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func ReadConsole(console Handle, buf *uint16, toread uint32, read *uint32, inputControl *byte) (err error) {
-	r1, _, e1 := syscall.Syscall6(procReadConsoleW.Addr(), 5, uintptr(console), uintptr(unsafe.Pointer(buf)), uintptr(toread), uintptr(unsafe.Pointer(read)), uintptr(unsafe.Pointer(inputControl)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CreateToolhelp32Snapshot(flags uint32, processId uint32) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall(procCreateToolhelp32Snapshot.Addr(), 2, uintptr(flags), uintptr(processId), 0)
-	handle = Handle(r0)
-	if handle == InvalidHandle {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func Process32First(snapshot Handle, procEntry *ProcessEntry32) (err error) {
-	r1, _, e1 := syscall.Syscall(procProcess32FirstW.Addr(), 2, uintptr(snapshot), uintptr(unsafe.Pointer(procEntry)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func Process32Next(snapshot Handle, procEntry *ProcessEntry32) (err error) {
-	r1, _, e1 := syscall.Syscall(procProcess32NextW.Addr(), 2, uintptr(snapshot), uintptr(unsafe.Pointer(procEntry)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func DeviceIoControl(handle Handle, ioControlCode uint32, inBuffer *byte, inBufferSize uint32, outBuffer *byte, outBufferSize uint32, bytesReturned *uint32, overlapped *Overlapped) (err error) {
-	r1, _, e1 := syscall.Syscall9(procDeviceIoControl.Addr(), 8, uintptr(handle), uintptr(ioControlCode), uintptr(unsafe.Pointer(inBuffer)), uintptr(inBufferSize), uintptr(unsafe.Pointer(outBuffer)), uintptr(outBufferSize), uintptr(unsafe.Pointer(bytesReturned)), uintptr(unsafe.Pointer(overlapped)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CreateSymbolicLink(symlinkfilename *uint16, targetfilename *uint16, flags uint32) (err error) {
-	r1, _, e1 := syscall.Syscall(procCreateSymbolicLinkW.Addr(), 3, uintptr(unsafe.Pointer(symlinkfilename)), uintptr(unsafe.Pointer(targetfilename)), uintptr(flags))
-	if r1&0xff == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func CreateHardLink(filename *uint16, existingfilename *uint16, reserved uintptr) (err error) {
-	r1, _, e1 := syscall.Syscall(procCreateHardLinkW.Addr(), 3, uintptr(unsafe.Pointer(filename)), uintptr(unsafe.Pointer(existingfilename)), uintptr(reserved))
-	if r1&0xff == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetCurrentThreadId() (id uint32) {
-	r0, _, _ := syscall.Syscall(procGetCurrentThreadId.Addr(), 0, 0, 0, 0)
-	id = uint32(r0)
-	return
-}
-
-func CreateEvent(eventAttrs *syscall.SecurityAttributes, manualReset uint32, initialState uint32, name *uint16) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall6(procCreateEventW.Addr(), 4, uintptr(unsafe.Pointer(eventAttrs)), uintptr(manualReset), uintptr(initialState), uintptr(unsafe.Pointer(name)), 0, 0)
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func SetEvent(event Handle) (err error) {
-	r1, _, e1 := syscall.Syscall(procSetEvent.Addr(), 1, uintptr(event), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func WSAStartup(verreq uint32, data *WSAData) (sockerr error) {
-	r0, _, _ := syscall.Syscall(procWSAStartup.Addr(), 2, uintptr(verreq), uintptr(unsafe.Pointer(data)), 0)
-	if r0 != 0 {
-		sockerr = syscall.Errno(r0)
-	}
-	return
-}
-
-func WSACleanup() (err error) {
-	r1, _, e1 := syscall.Syscall(procWSACleanup.Addr(), 0, 0, 0, 0)
-	if r1 == socket_error {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) {
-	r1, _, e1 := syscall.Syscall9(procWSAIoctl.Addr(), 9, uintptr(s), uintptr(iocc), uintptr(unsafe.Pointer(inbuf)), uintptr(cbif), uintptr(unsafe.Pointer(outbuf)), uintptr(cbob), uintptr(unsafe.Pointer(cbbr)), uintptr(unsafe.Pointer(overlapped)), uintptr(completionRoutine))
-	if r1 == socket_error {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func socket(af int32, typ int32, protocol int32) (handle Handle, err error) {
-	r0, _, e1 := syscall.Syscall(procsocket.Addr(), 3, uintptr(af), uintptr(typ), uintptr(protocol))
-	handle = Handle(r0)
-	if handle == InvalidHandle {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func Setsockopt(s Handle, level int32, optname int32, optval *byte, optlen int32) (err error) {
-	r1, _, e1 := syscall.Syscall6(procsetsockopt.Addr(), 5, uintptr(s), uintptr(level), uintptr(optname), uintptr(unsafe.Pointer(optval)), uintptr(optlen), 0)
-	if r1 == socket_error {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func Getsockopt(s Handle, level int32, optname int32, optval *byte, optlen *int32) (err error) {
-	r1, _, e1 := syscall.Syscall6(procgetsockopt.Addr(), 5, uintptr(s), uintptr(level), uintptr(optname), uintptr(unsafe.Pointer(optval)), uintptr(unsafe.Pointer(optlen)), 0)
-	if r1 == socket_error {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func bind(s Handle, name unsafe.Pointer, namelen int32) (err error) {
-	r1, _, e1 := syscall.Syscall(procbind.Addr(), 3, uintptr(s), uintptr(name), uintptr(namelen))
-	if r1 == socket_error {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func connect(s Handle, name unsafe.Pointer, namelen int32) (err error) {
-	r1, _, e1 := syscall.Syscall(procconnect.Addr(), 3, uintptr(s), uintptr(name), uintptr(namelen))
-	if r1 == socket_error {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func getsockname(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) {
-	r1, _, e1 := syscall.Syscall(procgetsockname.Addr(), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	if r1 == socket_error {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func getpeername(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) {
-	r1, _, e1 := syscall.Syscall(procgetpeername.Addr(), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	if r1 == socket_error {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func listen(s Handle, backlog int32) (err error) {
-	r1, _, e1 := syscall.Syscall(proclisten.Addr(), 2, uintptr(s), uintptr(backlog), 0)
-	if r1 == socket_error {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func shutdown(s Handle, how int32) (err error) {
-	r1, _, e1 := syscall.Syscall(procshutdown.Addr(), 2, uintptr(s), uintptr(how), 0)
-	if r1 == socket_error {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func Closesocket(s Handle) (err error) {
-	r1, _, e1 := syscall.Syscall(procclosesocket.Addr(), 1, uintptr(s), 0, 0)
-	if r1 == socket_error {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func AcceptEx(ls Handle, as Handle, buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, recvd *uint32, overlapped *Overlapped) (err error) {
-	r1, _, e1 := syscall.Syscall9(procAcceptEx.Addr(), 8, uintptr(ls), uintptr(as), uintptr(unsafe.Pointer(buf)), uintptr(rxdatalen), uintptr(laddrlen), uintptr(raddrlen), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(overlapped)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetAcceptExSockaddrs(buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, lrsa **RawSockaddrAny, lrsalen *int32, rrsa **RawSockaddrAny, rrsalen *int32) {
-	syscall.Syscall9(procGetAcceptExSockaddrs.Addr(), 8, uintptr(unsafe.Pointer(buf)), uintptr(rxdatalen), uintptr(laddrlen), uintptr(raddrlen), uintptr(unsafe.Pointer(lrsa)), uintptr(unsafe.Pointer(lrsalen)), uintptr(unsafe.Pointer(rrsa)), uintptr(unsafe.Pointer(rrsalen)), 0)
-	return
-}
-
-func WSARecv(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, overlapped *Overlapped, croutine *byte) (err error) {
-	r1, _, e1 := syscall.Syscall9(procWSARecv.Addr(), 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0)
-	if r1 == socket_error {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func WSASend(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, overlapped *Overlapped, croutine *byte) (err error) {
-	r1, _, e1 := syscall.Syscall9(procWSASend.Addr(), 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(sent)), uintptr(flags), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0)
-	if r1 == socket_error {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func WSARecvFrom(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, from *RawSockaddrAny, fromlen *int32, overlapped *Overlapped, croutine *byte) (err error) {
-	r1, _, e1 := syscall.Syscall9(procWSARecvFrom.Addr(), 9, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)))
-	if r1 == socket_error {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func WSASendTo(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to *RawSockaddrAny, tolen int32, overlapped *Overlapped, croutine *byte) (err error) {
-	r1, _, e1 := syscall.Syscall9(procWSASendTo.Addr(), 9, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(sent)), uintptr(flags), uintptr(unsafe.Pointer(to)), uintptr(tolen), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)))
-	if r1 == socket_error {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetHostByName(name string) (h *Hostent, err error) {
-	var _p0 *byte
-	_p0, err = syscall.BytePtrFromString(name)
-	if err != nil {
-		return
-	}
-	return _GetHostByName(_p0)
-}
-
-func _GetHostByName(name *byte) (h *Hostent, err error) {
-	r0, _, e1 := syscall.Syscall(procgethostbyname.Addr(), 1, uintptr(unsafe.Pointer(name)), 0, 0)
-	h = (*Hostent)(unsafe.Pointer(r0))
-	if h == nil {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetServByName(name string, proto string) (s *Servent, err error) {
-	var _p0 *byte
-	_p0, err = syscall.BytePtrFromString(name)
-	if err != nil {
-		return
-	}
-	var _p1 *byte
-	_p1, err = syscall.BytePtrFromString(proto)
-	if err != nil {
-		return
-	}
-	return _GetServByName(_p0, _p1)
-}
-
-func _GetServByName(name *byte, proto *byte) (s *Servent, err error) {
-	r0, _, e1 := syscall.Syscall(procgetservbyname.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(proto)), 0)
-	s = (*Servent)(unsafe.Pointer(r0))
-	if s == nil {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func Ntohs(netshort uint16) (u uint16) {
-	r0, _, _ := syscall.Syscall(procntohs.Addr(), 1, uintptr(netshort), 0, 0)
-	u = uint16(r0)
-	return
-}
-
-func GetProtoByName(name string) (p *Protoent, err error) {
-	var _p0 *byte
-	_p0, err = syscall.BytePtrFromString(name)
-	if err != nil {
-		return
-	}
-	return _GetProtoByName(_p0)
-}
-
-func _GetProtoByName(name *byte) (p *Protoent, err error) {
-	r0, _, e1 := syscall.Syscall(procgetprotobyname.Addr(), 1, uintptr(unsafe.Pointer(name)), 0, 0)
-	p = (*Protoent)(unsafe.Pointer(r0))
-	if p == nil {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func DnsQuery(name string, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) {
-	var _p0 *uint16
-	_p0, status = syscall.UTF16PtrFromString(name)
-	if status != nil {
-		return
-	}
-	return _DnsQuery(_p0, qtype, options, extra, qrs, pr)
-}
-
-func _DnsQuery(name *uint16, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) {
-	r0, _, _ := syscall.Syscall6(procDnsQuery_W.Addr(), 6, uintptr(unsafe.Pointer(name)), uintptr(qtype), uintptr(options), uintptr(unsafe.Pointer(extra)), uintptr(unsafe.Pointer(qrs)), uintptr(unsafe.Pointer(pr)))
-	if r0 != 0 {
-		status = syscall.Errno(r0)
-	}
-	return
-}
-
-func DnsRecordListFree(rl *DNSRecord, freetype uint32) {
-	syscall.Syscall(procDnsRecordListFree.Addr(), 2, uintptr(unsafe.Pointer(rl)), uintptr(freetype), 0)
-	return
-}
-
-func DnsNameCompare(name1 *uint16, name2 *uint16) (same bool) {
-	r0, _, _ := syscall.Syscall(procDnsNameCompare_W.Addr(), 2, uintptr(unsafe.Pointer(name1)), uintptr(unsafe.Pointer(name2)), 0)
-	same = r0 != 0
-	return
-}
-
-func GetAddrInfoW(nodename *uint16, servicename *uint16, hints *AddrinfoW, result **AddrinfoW) (sockerr error) {
-	r0, _, _ := syscall.Syscall6(procGetAddrInfoW.Addr(), 4, uintptr(unsafe.Pointer(nodename)), uintptr(unsafe.Pointer(servicename)), uintptr(unsafe.Pointer(hints)), uintptr(unsafe.Pointer(result)), 0, 0)
-	if r0 != 0 {
-		sockerr = syscall.Errno(r0)
-	}
-	return
-}
-
-func FreeAddrInfoW(addrinfo *AddrinfoW) {
-	syscall.Syscall(procFreeAddrInfoW.Addr(), 1, uintptr(unsafe.Pointer(addrinfo)), 0, 0)
-	return
-}
-
-func GetIfEntry(pIfRow *MibIfRow) (errcode error) {
-	r0, _, _ := syscall.Syscall(procGetIfEntry.Addr(), 1, uintptr(unsafe.Pointer(pIfRow)), 0, 0)
-	if r0 != 0 {
-		errcode = syscall.Errno(r0)
-	}
-	return
-}
-
-func GetAdaptersInfo(ai *IpAdapterInfo, ol *uint32) (errcode error) {
-	r0, _, _ := syscall.Syscall(procGetAdaptersInfo.Addr(), 2, uintptr(unsafe.Pointer(ai)), uintptr(unsafe.Pointer(ol)), 0)
-	if r0 != 0 {
-		errcode = syscall.Errno(r0)
-	}
-	return
-}
-
-func SetFileCompletionNotificationModes(handle Handle, flags uint8) (err error) {
-	r1, _, e1 := syscall.Syscall(procSetFileCompletionNotificationModes.Addr(), 2, uintptr(handle), uintptr(flags), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func WSAEnumProtocols(protocols *int32, protocolBuffer *WSAProtocolInfo, bufferLength *uint32) (n int32, err error) {
-	r0, _, e1 := syscall.Syscall(procWSAEnumProtocolsW.Addr(), 3, uintptr(unsafe.Pointer(protocols)), uintptr(unsafe.Pointer(protocolBuffer)), uintptr(unsafe.Pointer(bufferLength)))
-	n = int32(r0)
-	if n == -1 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetAdaptersAddresses(family uint32, flags uint32, reserved uintptr, adapterAddresses *IpAdapterAddresses, sizePointer *uint32) (errcode error) {
-	r0, _, _ := syscall.Syscall6(procGetAdaptersAddresses.Addr(), 5, uintptr(family), uintptr(flags), uintptr(reserved), uintptr(unsafe.Pointer(adapterAddresses)), uintptr(unsafe.Pointer(sizePointer)), 0)
-	if r0 != 0 {
-		errcode = syscall.Errno(r0)
-	}
-	return
-}
-
-func GetACP() (acp uint32) {
-	r0, _, _ := syscall.Syscall(procGetACP.Addr(), 0, 0, 0, 0)
-	acp = uint32(r0)
-	return
-}
-
-func MultiByteToWideChar(codePage uint32, dwFlags uint32, str *byte, nstr int32, wchar *uint16, nwchar int32) (nwrite int32, err error) {
-	r0, _, e1 := syscall.Syscall6(procMultiByteToWideChar.Addr(), 6, uintptr(codePage), uintptr(dwFlags), uintptr(unsafe.Pointer(str)), uintptr(nstr), uintptr(unsafe.Pointer(wchar)), uintptr(nwchar))
-	nwrite = int32(r0)
-	if nwrite == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func TranslateName(accName *uint16, accNameFormat uint32, desiredNameFormat uint32, translatedName *uint16, nSize *uint32) (err error) {
-	r1, _, e1 := syscall.Syscall6(procTranslateNameW.Addr(), 5, uintptr(unsafe.Pointer(accName)), uintptr(accNameFormat), uintptr(desiredNameFormat), uintptr(unsafe.Pointer(translatedName)), uintptr(unsafe.Pointer(nSize)), 0)
-	if r1&0xff == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetUserNameEx(nameFormat uint32, nameBuffre *uint16, nSize *uint32) (err error) {
-	r1, _, e1 := syscall.Syscall(procGetUserNameExW.Addr(), 3, uintptr(nameFormat), uintptr(unsafe.Pointer(nameBuffre)), uintptr(unsafe.Pointer(nSize)))
-	if r1&0xff == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func NetUserGetInfo(serverName *uint16, userName *uint16, level uint32, buf **byte) (neterr error) {
-	r0, _, _ := syscall.Syscall6(procNetUserGetInfo.Addr(), 4, uintptr(unsafe.Pointer(serverName)), uintptr(unsafe.Pointer(userName)), uintptr(level), uintptr(unsafe.Pointer(buf)), 0, 0)
-	if r0 != 0 {
-		neterr = syscall.Errno(r0)
-	}
-	return
-}
-
-func NetGetJoinInformation(server *uint16, name **uint16, bufType *uint32) (neterr error) {
-	r0, _, _ := syscall.Syscall(procNetGetJoinInformation.Addr(), 3, uintptr(unsafe.Pointer(server)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(bufType)))
-	if r0 != 0 {
-		neterr = syscall.Errno(r0)
-	}
-	return
-}
-
-func NetApiBufferFree(buf *byte) (neterr error) {
-	r0, _, _ := syscall.Syscall(procNetApiBufferFree.Addr(), 1, uintptr(unsafe.Pointer(buf)), 0, 0)
-	if r0 != 0 {
-		neterr = syscall.Errno(r0)
-	}
-	return
-}
-
-func LookupAccountSid(systemName *uint16, sid *SID, name *uint16, nameLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) {
-	r1, _, e1 := syscall.Syscall9(procLookupAccountSidW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(nameLen)), uintptr(unsafe.Pointer(refdDomainName)), uintptr(unsafe.Pointer(refdDomainNameLen)), uintptr(unsafe.Pointer(use)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func LookupAccountName(systemName *uint16, accountName *uint16, sid *SID, sidLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) {
-	r1, _, e1 := syscall.Syscall9(procLookupAccountNameW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(accountName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(sidLen)), uintptr(unsafe.Pointer(refdDomainName)), uintptr(unsafe.Pointer(refdDomainNameLen)), uintptr(unsafe.Pointer(use)), 0, 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func ConvertSidToStringSid(sid *SID, stringSid **uint16) (err error) {
-	r1, _, e1 := syscall.Syscall(procConvertSidToStringSidW.Addr(), 2, uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(stringSid)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func ConvertStringSidToSid(stringSid *uint16, sid **SID) (err error) {
-	r1, _, e1 := syscall.Syscall(procConvertStringSidToSidW.Addr(), 2, uintptr(unsafe.Pointer(stringSid)), uintptr(unsafe.Pointer(sid)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetLengthSid(sid *SID) (len uint32) {
-	r0, _, _ := syscall.Syscall(procGetLengthSid.Addr(), 1, uintptr(unsafe.Pointer(sid)), 0, 0)
-	len = uint32(r0)
-	return
-}
-
-func CopySid(destSidLen uint32, destSid *SID, srcSid *SID) (err error) {
-	r1, _, e1 := syscall.Syscall(procCopySid.Addr(), 3, uintptr(destSidLen), uintptr(unsafe.Pointer(destSid)), uintptr(unsafe.Pointer(srcSid)))
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func AllocateAndInitializeSid(identAuth *SidIdentifierAuthority, subAuth byte, subAuth0 uint32, subAuth1 uint32, subAuth2 uint32, subAuth3 uint32, subAuth4 uint32, subAuth5 uint32, subAuth6 uint32, subAuth7 uint32, sid **SID) (err error) {
-	r1, _, e1 := syscall.Syscall12(procAllocateAndInitializeSid.Addr(), 11, uintptr(unsafe.Pointer(identAuth)), uintptr(subAuth), uintptr(subAuth0), uintptr(subAuth1), uintptr(subAuth2), uintptr(subAuth3), uintptr(subAuth4), uintptr(subAuth5), uintptr(subAuth6), uintptr(subAuth7), uintptr(unsafe.Pointer(sid)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func FreeSid(sid *SID) (err error) {
-	r1, _, e1 := syscall.Syscall(procFreeSid.Addr(), 1, uintptr(unsafe.Pointer(sid)), 0, 0)
-	if r1 != 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func EqualSid(sid1 *SID, sid2 *SID) (isEqual bool) {
-	r0, _, _ := syscall.Syscall(procEqualSid.Addr(), 2, uintptr(unsafe.Pointer(sid1)), uintptr(unsafe.Pointer(sid2)), 0)
-	isEqual = r0 != 0
-	return
-}
-
-func OpenProcessToken(h Handle, access uint32, token *Token) (err error) {
-	r1, _, e1 := syscall.Syscall(procOpenProcessToken.Addr(), 3, uintptr(h), uintptr(access), uintptr(unsafe.Pointer(token)))
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetTokenInformation(t Token, infoClass uint32, info *byte, infoLen uint32, returnedLen *uint32) (err error) {
-	r1, _, e1 := syscall.Syscall6(procGetTokenInformation.Addr(), 5, uintptr(t), uintptr(infoClass), uintptr(unsafe.Pointer(info)), uintptr(infoLen), uintptr(unsafe.Pointer(returnedLen)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func GetUserProfileDirectory(t Token, dir *uint16, dirLen *uint32) (err error) {
-	r1, _, e1 := syscall.Syscall(procGetUserProfileDirectoryW.Addr(), 3, uintptr(t), uintptr(unsafe.Pointer(dir)), uintptr(unsafe.Pointer(dirLen)))
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
diff --git a/vendor/golang.org/x/sys/windows/ztypes_windows.go b/vendor/golang.org/x/sys/windows/ztypes_windows.go
deleted file mode 100644
index a907ff2..0000000
--- a/vendor/golang.org/x/sys/windows/ztypes_windows.go
+++ /dev/null
@@ -1,1242 +0,0 @@
-// Copyright 2011 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 windows
-
-import "syscall"
-
-const (
-	// Windows errors.
-	ERROR_FILE_NOT_FOUND         syscall.Errno = 2
-	ERROR_PATH_NOT_FOUND         syscall.Errno = 3
-	ERROR_ACCESS_DENIED          syscall.Errno = 5
-	ERROR_NO_MORE_FILES          syscall.Errno = 18
-	ERROR_HANDLE_EOF             syscall.Errno = 38
-	ERROR_NETNAME_DELETED        syscall.Errno = 64
-	ERROR_FILE_EXISTS            syscall.Errno = 80
-	ERROR_BROKEN_PIPE            syscall.Errno = 109
-	ERROR_BUFFER_OVERFLOW        syscall.Errno = 111
-	ERROR_INSUFFICIENT_BUFFER    syscall.Errno = 122
-	ERROR_MOD_NOT_FOUND          syscall.Errno = 126
-	ERROR_PROC_NOT_FOUND         syscall.Errno = 127
-	ERROR_ALREADY_EXISTS         syscall.Errno = 183
-	ERROR_ENVVAR_NOT_FOUND       syscall.Errno = 203
-	ERROR_MORE_DATA              syscall.Errno = 234
-	ERROR_OPERATION_ABORTED      syscall.Errno = 995
-	ERROR_IO_PENDING             syscall.Errno = 997
-	ERROR_SERVICE_SPECIFIC_ERROR syscall.Errno = 1066
-	ERROR_NOT_FOUND              syscall.Errno = 1168
-	ERROR_PRIVILEGE_NOT_HELD     syscall.Errno = 1314
-	WSAEACCES                    syscall.Errno = 10013
-	WSAECONNRESET                syscall.Errno = 10054
-)
-
-const (
-	// Invented values to support what package os expects.
-	O_RDONLY   = 0x00000
-	O_WRONLY   = 0x00001
-	O_RDWR     = 0x00002
-	O_CREAT    = 0x00040
-	O_EXCL     = 0x00080
-	O_NOCTTY   = 0x00100
-	O_TRUNC    = 0x00200
-	O_NONBLOCK = 0x00800
-	O_APPEND   = 0x00400
-	O_SYNC     = 0x01000
-	O_ASYNC    = 0x02000
-	O_CLOEXEC  = 0x80000
-)
-
-const (
-	// More invented values for signals
-	SIGHUP  = Signal(0x1)
-	SIGINT  = Signal(0x2)
-	SIGQUIT = Signal(0x3)
-	SIGILL  = Signal(0x4)
-	SIGTRAP = Signal(0x5)
-	SIGABRT = Signal(0x6)
-	SIGBUS  = Signal(0x7)
-	SIGFPE  = Signal(0x8)
-	SIGKILL = Signal(0x9)
-	SIGSEGV = Signal(0xb)
-	SIGPIPE = Signal(0xd)
-	SIGALRM = Signal(0xe)
-	SIGTERM = Signal(0xf)
-)
-
-var signals = [...]string{
-	1:  "hangup",
-	2:  "interrupt",
-	3:  "quit",
-	4:  "illegal instruction",
-	5:  "trace/breakpoint trap",
-	6:  "aborted",
-	7:  "bus error",
-	8:  "floating point exception",
-	9:  "killed",
-	10: "user defined signal 1",
-	11: "segmentation fault",
-	12: "user defined signal 2",
-	13: "broken pipe",
-	14: "alarm clock",
-	15: "terminated",
-}
-
-const (
-	GENERIC_READ    = 0x80000000
-	GENERIC_WRITE   = 0x40000000
-	GENERIC_EXECUTE = 0x20000000
-	GENERIC_ALL     = 0x10000000
-
-	FILE_LIST_DIRECTORY   = 0x00000001
-	FILE_APPEND_DATA      = 0x00000004
-	FILE_WRITE_ATTRIBUTES = 0x00000100
-
-	FILE_SHARE_READ              = 0x00000001
-	FILE_SHARE_WRITE             = 0x00000002
-	FILE_SHARE_DELETE            = 0x00000004
-	FILE_ATTRIBUTE_READONLY      = 0x00000001
-	FILE_ATTRIBUTE_HIDDEN        = 0x00000002
-	FILE_ATTRIBUTE_SYSTEM        = 0x00000004
-	FILE_ATTRIBUTE_DIRECTORY     = 0x00000010
-	FILE_ATTRIBUTE_ARCHIVE       = 0x00000020
-	FILE_ATTRIBUTE_NORMAL        = 0x00000080
-	FILE_ATTRIBUTE_REPARSE_POINT = 0x00000400
-
-	INVALID_FILE_ATTRIBUTES = 0xffffffff
-
-	CREATE_NEW        = 1
-	CREATE_ALWAYS     = 2
-	OPEN_EXISTING     = 3
-	OPEN_ALWAYS       = 4
-	TRUNCATE_EXISTING = 5
-
-	FILE_FLAG_OPEN_REPARSE_POINT = 0x00200000
-	FILE_FLAG_BACKUP_SEMANTICS   = 0x02000000
-	FILE_FLAG_OVERLAPPED         = 0x40000000
-
-	HANDLE_FLAG_INHERIT    = 0x00000001
-	STARTF_USESTDHANDLES   = 0x00000100
-	STARTF_USESHOWWINDOW   = 0x00000001
-	DUPLICATE_CLOSE_SOURCE = 0x00000001
-	DUPLICATE_SAME_ACCESS  = 0x00000002
-
-	STD_INPUT_HANDLE  = -10 & (1<<32 - 1)
-	STD_OUTPUT_HANDLE = -11 & (1<<32 - 1)
-	STD_ERROR_HANDLE  = -12 & (1<<32 - 1)
-
-	FILE_BEGIN   = 0
-	FILE_CURRENT = 1
-	FILE_END     = 2
-
-	LANG_ENGLISH       = 0x09
-	SUBLANG_ENGLISH_US = 0x01
-
-	FORMAT_MESSAGE_ALLOCATE_BUFFER = 256
-	FORMAT_MESSAGE_IGNORE_INSERTS  = 512
-	FORMAT_MESSAGE_FROM_STRING     = 1024
-	FORMAT_MESSAGE_FROM_HMODULE    = 2048
-	FORMAT_MESSAGE_FROM_SYSTEM     = 4096
-	FORMAT_MESSAGE_ARGUMENT_ARRAY  = 8192
-	FORMAT_MESSAGE_MAX_WIDTH_MASK  = 255
-
-	MAX_PATH      = 260
-	MAX_LONG_PATH = 32768
-
-	MAX_COMPUTERNAME_LENGTH = 15
-
-	TIME_ZONE_ID_UNKNOWN  = 0
-	TIME_ZONE_ID_STANDARD = 1
-
-	TIME_ZONE_ID_DAYLIGHT = 2
-	IGNORE                = 0
-	INFINITE              = 0xffffffff
-
-	WAIT_TIMEOUT   = 258
-	WAIT_ABANDONED = 0x00000080
-	WAIT_OBJECT_0  = 0x00000000
-	WAIT_FAILED    = 0xFFFFFFFF
-
-	CREATE_NEW_PROCESS_GROUP   = 0x00000200
-	CREATE_UNICODE_ENVIRONMENT = 0x00000400
-
-	PROCESS_TERMINATE         = 1
-	PROCESS_QUERY_INFORMATION = 0x00000400
-	SYNCHRONIZE               = 0x00100000
-
-	PAGE_READONLY          = 0x02
-	PAGE_READWRITE         = 0x04
-	PAGE_WRITECOPY         = 0x08
-	PAGE_EXECUTE_READ      = 0x20
-	PAGE_EXECUTE_READWRITE = 0x40
-	PAGE_EXECUTE_WRITECOPY = 0x80
-
-	FILE_MAP_COPY    = 0x01
-	FILE_MAP_WRITE   = 0x02
-	FILE_MAP_READ    = 0x04
-	FILE_MAP_EXECUTE = 0x20
-
-	CTRL_C_EVENT     = 0
-	CTRL_BREAK_EVENT = 1
-
-	// Windows reserves errors >= 1<<29 for application use.
-	APPLICATION_ERROR = 1 << 29
-)
-
-const (
-	// flags for CreateToolhelp32Snapshot
-	TH32CS_SNAPHEAPLIST = 0x01
-	TH32CS_SNAPPROCESS  = 0x02
-	TH32CS_SNAPTHREAD   = 0x04
-	TH32CS_SNAPMODULE   = 0x08
-	TH32CS_SNAPMODULE32 = 0x10
-	TH32CS_SNAPALL      = TH32CS_SNAPHEAPLIST | TH32CS_SNAPMODULE | TH32CS_SNAPPROCESS | TH32CS_SNAPTHREAD
-	TH32CS_INHERIT      = 0x80000000
-)
-
-const (
-	// filters for ReadDirectoryChangesW
-	FILE_NOTIFY_CHANGE_FILE_NAME   = 0x001
-	FILE_NOTIFY_CHANGE_DIR_NAME    = 0x002
-	FILE_NOTIFY_CHANGE_ATTRIBUTES  = 0x004
-	FILE_NOTIFY_CHANGE_SIZE        = 0x008
-	FILE_NOTIFY_CHANGE_LAST_WRITE  = 0x010
-	FILE_NOTIFY_CHANGE_LAST_ACCESS = 0x020
-	FILE_NOTIFY_CHANGE_CREATION    = 0x040
-	FILE_NOTIFY_CHANGE_SECURITY    = 0x100
-)
-
-const (
-	// do not reorder
-	FILE_ACTION_ADDED = iota + 1
-	FILE_ACTION_REMOVED
-	FILE_ACTION_MODIFIED
-	FILE_ACTION_RENAMED_OLD_NAME
-	FILE_ACTION_RENAMED_NEW_NAME
-)
-
-const (
-	// wincrypt.h
-	PROV_RSA_FULL                    = 1
-	PROV_RSA_SIG                     = 2
-	PROV_DSS                         = 3
-	PROV_FORTEZZA                    = 4
-	PROV_MS_EXCHANGE                 = 5
-	PROV_SSL                         = 6
-	PROV_RSA_SCHANNEL                = 12
-	PROV_DSS_DH                      = 13
-	PROV_EC_ECDSA_SIG                = 14
-	PROV_EC_ECNRA_SIG                = 15
-	PROV_EC_ECDSA_FULL               = 16
-	PROV_EC_ECNRA_FULL               = 17
-	PROV_DH_SCHANNEL                 = 18
-	PROV_SPYRUS_LYNKS                = 20
-	PROV_RNG                         = 21
-	PROV_INTEL_SEC                   = 22
-	PROV_REPLACE_OWF                 = 23
-	PROV_RSA_AES                     = 24
-	CRYPT_VERIFYCONTEXT              = 0xF0000000
-	CRYPT_NEWKEYSET                  = 0x00000008
-	CRYPT_DELETEKEYSET               = 0x00000010
-	CRYPT_MACHINE_KEYSET             = 0x00000020
-	CRYPT_SILENT                     = 0x00000040
-	CRYPT_DEFAULT_CONTAINER_OPTIONAL = 0x00000080
-
-	USAGE_MATCH_TYPE_AND = 0
-	USAGE_MATCH_TYPE_OR  = 1
-
-	X509_ASN_ENCODING   = 0x00000001
-	PKCS_7_ASN_ENCODING = 0x00010000
-
-	CERT_STORE_PROV_MEMORY = 2
-
-	CERT_STORE_ADD_ALWAYS = 4
-
-	CERT_STORE_DEFER_CLOSE_UNTIL_LAST_FREE_FLAG = 0x00000004
-
-	CERT_TRUST_NO_ERROR                          = 0x00000000
-	CERT_TRUST_IS_NOT_TIME_VALID                 = 0x00000001
-	CERT_TRUST_IS_REVOKED                        = 0x00000004
-	CERT_TRUST_IS_NOT_SIGNATURE_VALID            = 0x00000008
-	CERT_TRUST_IS_NOT_VALID_FOR_USAGE            = 0x00000010
-	CERT_TRUST_IS_UNTRUSTED_ROOT                 = 0x00000020
-	CERT_TRUST_REVOCATION_STATUS_UNKNOWN         = 0x00000040
-	CERT_TRUST_IS_CYCLIC                         = 0x00000080
-	CERT_TRUST_INVALID_EXTENSION                 = 0x00000100
-	CERT_TRUST_INVALID_POLICY_CONSTRAINTS        = 0x00000200
-	CERT_TRUST_INVALID_BASIC_CONSTRAINTS         = 0x00000400
-	CERT_TRUST_INVALID_NAME_CONSTRAINTS          = 0x00000800
-	CERT_TRUST_HAS_NOT_SUPPORTED_NAME_CONSTRAINT = 0x00001000
-	CERT_TRUST_HAS_NOT_DEFINED_NAME_CONSTRAINT   = 0x00002000
-	CERT_TRUST_HAS_NOT_PERMITTED_NAME_CONSTRAINT = 0x00004000
-	CERT_TRUST_HAS_EXCLUDED_NAME_CONSTRAINT      = 0x00008000
-	CERT_TRUST_IS_OFFLINE_REVOCATION             = 0x01000000
-	CERT_TRUST_NO_ISSUANCE_CHAIN_POLICY          = 0x02000000
-	CERT_TRUST_IS_EXPLICIT_DISTRUST              = 0x04000000
-	CERT_TRUST_HAS_NOT_SUPPORTED_CRITICAL_EXT    = 0x08000000
-
-	CERT_CHAIN_POLICY_BASE              = 1
-	CERT_CHAIN_POLICY_AUTHENTICODE      = 2
-	CERT_CHAIN_POLICY_AUTHENTICODE_TS   = 3
-	CERT_CHAIN_POLICY_SSL               = 4
-	CERT_CHAIN_POLICY_BASIC_CONSTRAINTS = 5
-	CERT_CHAIN_POLICY_NT_AUTH           = 6
-	CERT_CHAIN_POLICY_MICROSOFT_ROOT    = 7
-	CERT_CHAIN_POLICY_EV                = 8
-
-	CERT_E_EXPIRED       = 0x800B0101
-	CERT_E_ROLE          = 0x800B0103
-	CERT_E_PURPOSE       = 0x800B0106
-	CERT_E_UNTRUSTEDROOT = 0x800B0109
-	CERT_E_CN_NO_MATCH   = 0x800B010F
-
-	AUTHTYPE_CLIENT = 1
-	AUTHTYPE_SERVER = 2
-)
-
-var (
-	OID_PKIX_KP_SERVER_AUTH = []byte("1.3.6.1.5.5.7.3.1\x00")
-	OID_SERVER_GATED_CRYPTO = []byte("1.3.6.1.4.1.311.10.3.3\x00")
-	OID_SGC_NETSCAPE        = []byte("2.16.840.1.113730.4.1\x00")
-)
-
-// Invented values to support what package os expects.
-type Timeval struct {
-	Sec  int32
-	Usec int32
-}
-
-func (tv *Timeval) Nanoseconds() int64 {
-	return (int64(tv.Sec)*1e6 + int64(tv.Usec)) * 1e3
-}
-
-func NsecToTimeval(nsec int64) (tv Timeval) {
-	tv.Sec = int32(nsec / 1e9)
-	tv.Usec = int32(nsec % 1e9 / 1e3)
-	return
-}
-
-type SecurityAttributes struct {
-	Length             uint32
-	SecurityDescriptor uintptr
-	InheritHandle      uint32
-}
-
-type Overlapped struct {
-	Internal     uintptr
-	InternalHigh uintptr
-	Offset       uint32
-	OffsetHigh   uint32
-	HEvent       Handle
-}
-
-type FileNotifyInformation struct {
-	NextEntryOffset uint32
-	Action          uint32
-	FileNameLength  uint32
-	FileName        uint16
-}
-
-type Filetime struct {
-	LowDateTime  uint32
-	HighDateTime uint32
-}
-
-// Nanoseconds returns Filetime ft in nanoseconds
-// since Epoch (00:00:00 UTC, January 1, 1970).
-func (ft *Filetime) Nanoseconds() int64 {
-	// 100-nanosecond intervals since January 1, 1601
-	nsec := int64(ft.HighDateTime)<<32 + int64(ft.LowDateTime)
-	// change starting time to the Epoch (00:00:00 UTC, January 1, 1970)
-	nsec -= 116444736000000000
-	// convert into nanoseconds
-	nsec *= 100
-	return nsec
-}
-
-func NsecToFiletime(nsec int64) (ft Filetime) {
-	// convert into 100-nanosecond
-	nsec /= 100
-	// change starting time to January 1, 1601
-	nsec += 116444736000000000
-	// split into high / low
-	ft.LowDateTime = uint32(nsec & 0xffffffff)
-	ft.HighDateTime = uint32(nsec >> 32 & 0xffffffff)
-	return ft
-}
-
-type Win32finddata struct {
-	FileAttributes    uint32
-	CreationTime      Filetime
-	LastAccessTime    Filetime
-	LastWriteTime     Filetime
-	FileSizeHigh      uint32
-	FileSizeLow       uint32
-	Reserved0         uint32
-	Reserved1         uint32
-	FileName          [MAX_PATH - 1]uint16
-	AlternateFileName [13]uint16
-}
-
-// This is the actual system call structure.
-// Win32finddata is what we committed to in Go 1.
-type win32finddata1 struct {
-	FileAttributes    uint32
-	CreationTime      Filetime
-	LastAccessTime    Filetime
-	LastWriteTime     Filetime
-	FileSizeHigh      uint32
-	FileSizeLow       uint32
-	Reserved0         uint32
-	Reserved1         uint32
-	FileName          [MAX_PATH]uint16
-	AlternateFileName [14]uint16
-}
-
-func copyFindData(dst *Win32finddata, src *win32finddata1) {
-	dst.FileAttributes = src.FileAttributes
-	dst.CreationTime = src.CreationTime
-	dst.LastAccessTime = src.LastAccessTime
-	dst.LastWriteTime = src.LastWriteTime
-	dst.FileSizeHigh = src.FileSizeHigh
-	dst.FileSizeLow = src.FileSizeLow
-	dst.Reserved0 = src.Reserved0
-	dst.Reserved1 = src.Reserved1
-
-	// The src is 1 element bigger than dst, but it must be NUL.
-	copy(dst.FileName[:], src.FileName[:])
-	copy(dst.AlternateFileName[:], src.AlternateFileName[:])
-}
-
-type ByHandleFileInformation struct {
-	FileAttributes     uint32
-	CreationTime       Filetime
-	LastAccessTime     Filetime
-	LastWriteTime      Filetime
-	VolumeSerialNumber uint32
-	FileSizeHigh       uint32
-	FileSizeLow        uint32
-	NumberOfLinks      uint32
-	FileIndexHigh      uint32
-	FileIndexLow       uint32
-}
-
-const (
-	GetFileExInfoStandard = 0
-	GetFileExMaxInfoLevel = 1
-)
-
-type Win32FileAttributeData struct {
-	FileAttributes uint32
-	CreationTime   Filetime
-	LastAccessTime Filetime
-	LastWriteTime  Filetime
-	FileSizeHigh   uint32
-	FileSizeLow    uint32
-}
-
-// ShowWindow constants
-const (
-	// winuser.h
-	SW_HIDE            = 0
-	SW_NORMAL          = 1
-	SW_SHOWNORMAL      = 1
-	SW_SHOWMINIMIZED   = 2
-	SW_SHOWMAXIMIZED   = 3
-	SW_MAXIMIZE        = 3
-	SW_SHOWNOACTIVATE  = 4
-	SW_SHOW            = 5
-	SW_MINIMIZE        = 6
-	SW_SHOWMINNOACTIVE = 7
-	SW_SHOWNA          = 8
-	SW_RESTORE         = 9
-	SW_SHOWDEFAULT     = 10
-	SW_FORCEMINIMIZE   = 11
-)
-
-type StartupInfo struct {
-	Cb            uint32
-	_             *uint16
-	Desktop       *uint16
-	Title         *uint16
-	X             uint32
-	Y             uint32
-	XSize         uint32
-	YSize         uint32
-	XCountChars   uint32
-	YCountChars   uint32
-	FillAttribute uint32
-	Flags         uint32
-	ShowWindow    uint16
-	_             uint16
-	_             *byte
-	StdInput      Handle
-	StdOutput     Handle
-	StdErr        Handle
-}
-
-type ProcessInformation struct {
-	Process   Handle
-	Thread    Handle
-	ProcessId uint32
-	ThreadId  uint32
-}
-
-type ProcessEntry32 struct {
-	Size            uint32
-	Usage           uint32
-	ProcessID       uint32
-	DefaultHeapID   uintptr
-	ModuleID        uint32
-	Threads         uint32
-	ParentProcessID uint32
-	PriClassBase    int32
-	Flags           uint32
-	ExeFile         [MAX_PATH]uint16
-}
-
-type Systemtime struct {
-	Year         uint16
-	Month        uint16
-	DayOfWeek    uint16
-	Day          uint16
-	Hour         uint16
-	Minute       uint16
-	Second       uint16
-	Milliseconds uint16
-}
-
-type Timezoneinformation struct {
-	Bias         int32
-	StandardName [32]uint16
-	StandardDate Systemtime
-	StandardBias int32
-	DaylightName [32]uint16
-	DaylightDate Systemtime
-	DaylightBias int32
-}
-
-// Socket related.
-
-const (
-	AF_UNSPEC  = 0
-	AF_UNIX    = 1
-	AF_INET    = 2
-	AF_INET6   = 23
-	AF_NETBIOS = 17
-
-	SOCK_STREAM    = 1
-	SOCK_DGRAM     = 2
-	SOCK_RAW       = 3
-	SOCK_SEQPACKET = 5
-
-	IPPROTO_IP   = 0
-	IPPROTO_IPV6 = 0x29
-	IPPROTO_TCP  = 6
-	IPPROTO_UDP  = 17
-
-	SOL_SOCKET                = 0xffff
-	SO_REUSEADDR              = 4
-	SO_KEEPALIVE              = 8
-	SO_DONTROUTE              = 16
-	SO_BROADCAST              = 32
-	SO_LINGER                 = 128
-	SO_RCVBUF                 = 0x1002
-	SO_SNDBUF                 = 0x1001
-	SO_UPDATE_ACCEPT_CONTEXT  = 0x700b
-	SO_UPDATE_CONNECT_CONTEXT = 0x7010
-
-	IOC_OUT                            = 0x40000000
-	IOC_IN                             = 0x80000000
-	IOC_VENDOR                         = 0x18000000
-	IOC_INOUT                          = IOC_IN | IOC_OUT
-	IOC_WS2                            = 0x08000000
-	SIO_GET_EXTENSION_FUNCTION_POINTER = IOC_INOUT | IOC_WS2 | 6
-	SIO_KEEPALIVE_VALS                 = IOC_IN | IOC_VENDOR | 4
-	SIO_UDP_CONNRESET                  = IOC_IN | IOC_VENDOR | 12
-
-	// cf. http://support.microsoft.com/default.aspx?scid=kb;en-us;257460
-
-	IP_TOS             = 0x3
-	IP_TTL             = 0x4
-	IP_MULTICAST_IF    = 0x9
-	IP_MULTICAST_TTL   = 0xa
-	IP_MULTICAST_LOOP  = 0xb
-	IP_ADD_MEMBERSHIP  = 0xc
-	IP_DROP_MEMBERSHIP = 0xd
-
-	IPV6_V6ONLY         = 0x1b
-	IPV6_UNICAST_HOPS   = 0x4
-	IPV6_MULTICAST_IF   = 0x9
-	IPV6_MULTICAST_HOPS = 0xa
-	IPV6_MULTICAST_LOOP = 0xb
-	IPV6_JOIN_GROUP     = 0xc
-	IPV6_LEAVE_GROUP    = 0xd
-
-	SOMAXCONN = 0x7fffffff
-
-	TCP_NODELAY = 1
-
-	SHUT_RD   = 0
-	SHUT_WR   = 1
-	SHUT_RDWR = 2
-
-	WSADESCRIPTION_LEN = 256
-	WSASYS_STATUS_LEN  = 128
-)
-
-type WSABuf struct {
-	Len uint32
-	Buf *byte
-}
-
-// Invented values to support what package os expects.
-const (
-	S_IFMT   = 0x1f000
-	S_IFIFO  = 0x1000
-	S_IFCHR  = 0x2000
-	S_IFDIR  = 0x4000
-	S_IFBLK  = 0x6000
-	S_IFREG  = 0x8000
-	S_IFLNK  = 0xa000
-	S_IFSOCK = 0xc000
-	S_ISUID  = 0x800
-	S_ISGID  = 0x400
-	S_ISVTX  = 0x200
-	S_IRUSR  = 0x100
-	S_IWRITE = 0x80
-	S_IWUSR  = 0x80
-	S_IXUSR  = 0x40
-)
-
-const (
-	FILE_TYPE_CHAR    = 0x0002
-	FILE_TYPE_DISK    = 0x0001
-	FILE_TYPE_PIPE    = 0x0003
-	FILE_TYPE_REMOTE  = 0x8000
-	FILE_TYPE_UNKNOWN = 0x0000
-)
-
-type Hostent struct {
-	Name     *byte
-	Aliases  **byte
-	AddrType uint16
-	Length   uint16
-	AddrList **byte
-}
-
-type Protoent struct {
-	Name    *byte
-	Aliases **byte
-	Proto   uint16
-}
-
-const (
-	DNS_TYPE_A       = 0x0001
-	DNS_TYPE_NS      = 0x0002
-	DNS_TYPE_MD      = 0x0003
-	DNS_TYPE_MF      = 0x0004
-	DNS_TYPE_CNAME   = 0x0005
-	DNS_TYPE_SOA     = 0x0006
-	DNS_TYPE_MB      = 0x0007
-	DNS_TYPE_MG      = 0x0008
-	DNS_TYPE_MR      = 0x0009
-	DNS_TYPE_NULL    = 0x000a
-	DNS_TYPE_WKS     = 0x000b
-	DNS_TYPE_PTR     = 0x000c
-	DNS_TYPE_HINFO   = 0x000d
-	DNS_TYPE_MINFO   = 0x000e
-	DNS_TYPE_MX      = 0x000f
-	DNS_TYPE_TEXT    = 0x0010
-	DNS_TYPE_RP      = 0x0011
-	DNS_TYPE_AFSDB   = 0x0012
-	DNS_TYPE_X25     = 0x0013
-	DNS_TYPE_ISDN    = 0x0014
-	DNS_TYPE_RT      = 0x0015
-	DNS_TYPE_NSAP    = 0x0016
-	DNS_TYPE_NSAPPTR = 0x0017
-	DNS_TYPE_SIG     = 0x0018
-	DNS_TYPE_KEY     = 0x0019
-	DNS_TYPE_PX      = 0x001a
-	DNS_TYPE_GPOS    = 0x001b
-	DNS_TYPE_AAAA    = 0x001c
-	DNS_TYPE_LOC     = 0x001d
-	DNS_TYPE_NXT     = 0x001e
-	DNS_TYPE_EID     = 0x001f
-	DNS_TYPE_NIMLOC  = 0x0020
-	DNS_TYPE_SRV     = 0x0021
-	DNS_TYPE_ATMA    = 0x0022
-	DNS_TYPE_NAPTR   = 0x0023
-	DNS_TYPE_KX      = 0x0024
-	DNS_TYPE_CERT    = 0x0025
-	DNS_TYPE_A6      = 0x0026
-	DNS_TYPE_DNAME   = 0x0027
-	DNS_TYPE_SINK    = 0x0028
-	DNS_TYPE_OPT     = 0x0029
-	DNS_TYPE_DS      = 0x002B
-	DNS_TYPE_RRSIG   = 0x002E
-	DNS_TYPE_NSEC    = 0x002F
-	DNS_TYPE_DNSKEY  = 0x0030
-	DNS_TYPE_DHCID   = 0x0031
-	DNS_TYPE_UINFO   = 0x0064
-	DNS_TYPE_UID     = 0x0065
-	DNS_TYPE_GID     = 0x0066
-	DNS_TYPE_UNSPEC  = 0x0067
-	DNS_TYPE_ADDRS   = 0x00f8
-	DNS_TYPE_TKEY    = 0x00f9
-	DNS_TYPE_TSIG    = 0x00fa
-	DNS_TYPE_IXFR    = 0x00fb
-	DNS_TYPE_AXFR    = 0x00fc
-	DNS_TYPE_MAILB   = 0x00fd
-	DNS_TYPE_MAILA   = 0x00fe
-	DNS_TYPE_ALL     = 0x00ff
-	DNS_TYPE_ANY     = 0x00ff
-	DNS_TYPE_WINS    = 0xff01
-	DNS_TYPE_WINSR   = 0xff02
-	DNS_TYPE_NBSTAT  = 0xff01
-)
-
-const (
-	DNS_INFO_NO_RECORDS = 0x251D
-)
-
-const (
-	// flags inside DNSRecord.Dw
-	DnsSectionQuestion   = 0x0000
-	DnsSectionAnswer     = 0x0001
-	DnsSectionAuthority  = 0x0002
-	DnsSectionAdditional = 0x0003
-)
-
-type DNSSRVData struct {
-	Target   *uint16
-	Priority uint16
-	Weight   uint16
-	Port     uint16
-	Pad      uint16
-}
-
-type DNSPTRData struct {
-	Host *uint16
-}
-
-type DNSMXData struct {
-	NameExchange *uint16
-	Preference   uint16
-	Pad          uint16
-}
-
-type DNSTXTData struct {
-	StringCount uint16
-	StringArray [1]*uint16
-}
-
-type DNSRecord struct {
-	Next     *DNSRecord
-	Name     *uint16
-	Type     uint16
-	Length   uint16
-	Dw       uint32
-	Ttl      uint32
-	Reserved uint32
-	Data     [40]byte
-}
-
-const (
-	TF_DISCONNECT         = 1
-	TF_REUSE_SOCKET       = 2
-	TF_WRITE_BEHIND       = 4
-	TF_USE_DEFAULT_WORKER = 0
-	TF_USE_SYSTEM_THREAD  = 16
-	TF_USE_KERNEL_APC     = 32
-)
-
-type TransmitFileBuffers struct {
-	Head       uintptr
-	HeadLength uint32
-	Tail       uintptr
-	TailLength uint32
-}
-
-const (
-	IFF_UP           = 1
-	IFF_BROADCAST    = 2
-	IFF_LOOPBACK     = 4
-	IFF_POINTTOPOINT = 8
-	IFF_MULTICAST    = 16
-)
-
-const SIO_GET_INTERFACE_LIST = 0x4004747F
-
-// TODO(mattn): SockaddrGen is union of sockaddr/sockaddr_in/sockaddr_in6_old.
-// will be fixed to change variable type as suitable.
-
-type SockaddrGen [24]byte
-
-type InterfaceInfo struct {
-	Flags            uint32
-	Address          SockaddrGen
-	BroadcastAddress SockaddrGen
-	Netmask          SockaddrGen
-}
-
-type IpAddressString struct {
-	String [16]byte
-}
-
-type IpMaskString IpAddressString
-
-type IpAddrString struct {
-	Next      *IpAddrString
-	IpAddress IpAddressString
-	IpMask    IpMaskString
-	Context   uint32
-}
-
-const MAX_ADAPTER_NAME_LENGTH = 256
-const MAX_ADAPTER_DESCRIPTION_LENGTH = 128
-const MAX_ADAPTER_ADDRESS_LENGTH = 8
-
-type IpAdapterInfo struct {
-	Next                *IpAdapterInfo
-	ComboIndex          uint32
-	AdapterName         [MAX_ADAPTER_NAME_LENGTH + 4]byte
-	Description         [MAX_ADAPTER_DESCRIPTION_LENGTH + 4]byte
-	AddressLength       uint32
-	Address             [MAX_ADAPTER_ADDRESS_LENGTH]byte
-	Index               uint32
-	Type                uint32
-	DhcpEnabled         uint32
-	CurrentIpAddress    *IpAddrString
-	IpAddressList       IpAddrString
-	GatewayList         IpAddrString
-	DhcpServer          IpAddrString
-	HaveWins            bool
-	PrimaryWinsServer   IpAddrString
-	SecondaryWinsServer IpAddrString
-	LeaseObtained       int64
-	LeaseExpires        int64
-}
-
-const MAXLEN_PHYSADDR = 8
-const MAX_INTERFACE_NAME_LEN = 256
-const MAXLEN_IFDESCR = 256
-
-type MibIfRow struct {
-	Name            [MAX_INTERFACE_NAME_LEN]uint16
-	Index           uint32
-	Type            uint32
-	Mtu             uint32
-	Speed           uint32
-	PhysAddrLen     uint32
-	PhysAddr        [MAXLEN_PHYSADDR]byte
-	AdminStatus     uint32
-	OperStatus      uint32
-	LastChange      uint32
-	InOctets        uint32
-	InUcastPkts     uint32
-	InNUcastPkts    uint32
-	InDiscards      uint32
-	InErrors        uint32
-	InUnknownProtos uint32
-	OutOctets       uint32
-	OutUcastPkts    uint32
-	OutNUcastPkts   uint32
-	OutDiscards     uint32
-	OutErrors       uint32
-	OutQLen         uint32
-	DescrLen        uint32
-	Descr           [MAXLEN_IFDESCR]byte
-}
-
-type CertContext struct {
-	EncodingType uint32
-	EncodedCert  *byte
-	Length       uint32
-	CertInfo     uintptr
-	Store        Handle
-}
-
-type CertChainContext struct {
-	Size                       uint32
-	TrustStatus                CertTrustStatus
-	ChainCount                 uint32
-	Chains                     **CertSimpleChain
-	LowerQualityChainCount     uint32
-	LowerQualityChains         **CertChainContext
-	HasRevocationFreshnessTime uint32
-	RevocationFreshnessTime    uint32
-}
-
-type CertSimpleChain struct {
-	Size                       uint32
-	TrustStatus                CertTrustStatus
-	NumElements                uint32
-	Elements                   **CertChainElement
-	TrustListInfo              uintptr
-	HasRevocationFreshnessTime uint32
-	RevocationFreshnessTime    uint32
-}
-
-type CertChainElement struct {
-	Size              uint32
-	CertContext       *CertContext
-	TrustStatus       CertTrustStatus
-	RevocationInfo    *CertRevocationInfo
-	IssuanceUsage     *CertEnhKeyUsage
-	ApplicationUsage  *CertEnhKeyUsage
-	ExtendedErrorInfo *uint16
-}
-
-type CertRevocationInfo struct {
-	Size             uint32
-	RevocationResult uint32
-	RevocationOid    *byte
-	OidSpecificInfo  uintptr
-	HasFreshnessTime uint32
-	FreshnessTime    uint32
-	CrlInfo          uintptr // *CertRevocationCrlInfo
-}
-
-type CertTrustStatus struct {
-	ErrorStatus uint32
-	InfoStatus  uint32
-}
-
-type CertUsageMatch struct {
-	Type  uint32
-	Usage CertEnhKeyUsage
-}
-
-type CertEnhKeyUsage struct {
-	Length           uint32
-	UsageIdentifiers **byte
-}
-
-type CertChainPara struct {
-	Size                         uint32
-	RequestedUsage               CertUsageMatch
-	RequstedIssuancePolicy       CertUsageMatch
-	URLRetrievalTimeout          uint32
-	CheckRevocationFreshnessTime uint32
-	RevocationFreshnessTime      uint32
-	CacheResync                  *Filetime
-}
-
-type CertChainPolicyPara struct {
-	Size            uint32
-	Flags           uint32
-	ExtraPolicyPara uintptr
-}
-
-type SSLExtraCertChainPolicyPara struct {
-	Size       uint32
-	AuthType   uint32
-	Checks     uint32
-	ServerName *uint16
-}
-
-type CertChainPolicyStatus struct {
-	Size              uint32
-	Error             uint32
-	ChainIndex        uint32
-	ElementIndex      uint32
-	ExtraPolicyStatus uintptr
-}
-
-const (
-	// do not reorder
-	HKEY_CLASSES_ROOT = 0x80000000 + iota
-	HKEY_CURRENT_USER
-	HKEY_LOCAL_MACHINE
-	HKEY_USERS
-	HKEY_PERFORMANCE_DATA
-	HKEY_CURRENT_CONFIG
-	HKEY_DYN_DATA
-
-	KEY_QUERY_VALUE        = 1
-	KEY_SET_VALUE          = 2
-	KEY_CREATE_SUB_KEY     = 4
-	KEY_ENUMERATE_SUB_KEYS = 8
-	KEY_NOTIFY             = 16
-	KEY_CREATE_LINK        = 32
-	KEY_WRITE              = 0x20006
-	KEY_EXECUTE            = 0x20019
-	KEY_READ               = 0x20019
-	KEY_WOW64_64KEY        = 0x0100
-	KEY_WOW64_32KEY        = 0x0200
-	KEY_ALL_ACCESS         = 0xf003f
-)
-
-const (
-	// do not reorder
-	REG_NONE = iota
-	REG_SZ
-	REG_EXPAND_SZ
-	REG_BINARY
-	REG_DWORD_LITTLE_ENDIAN
-	REG_DWORD_BIG_ENDIAN
-	REG_LINK
-	REG_MULTI_SZ
-	REG_RESOURCE_LIST
-	REG_FULL_RESOURCE_DESCRIPTOR
-	REG_RESOURCE_REQUIREMENTS_LIST
-	REG_QWORD_LITTLE_ENDIAN
-	REG_DWORD = REG_DWORD_LITTLE_ENDIAN
-	REG_QWORD = REG_QWORD_LITTLE_ENDIAN
-)
-
-type AddrinfoW struct {
-	Flags     int32
-	Family    int32
-	Socktype  int32
-	Protocol  int32
-	Addrlen   uintptr
-	Canonname *uint16
-	Addr      uintptr
-	Next      *AddrinfoW
-}
-
-const (
-	AI_PASSIVE     = 1
-	AI_CANONNAME   = 2
-	AI_NUMERICHOST = 4
-)
-
-type GUID struct {
-	Data1 uint32
-	Data2 uint16
-	Data3 uint16
-	Data4 [8]byte
-}
-
-var WSAID_CONNECTEX = GUID{
-	0x25a207b9,
-	0xddf3,
-	0x4660,
-	[8]byte{0x8e, 0xe9, 0x76, 0xe5, 0x8c, 0x74, 0x06, 0x3e},
-}
-
-const (
-	FILE_SKIP_COMPLETION_PORT_ON_SUCCESS = 1
-	FILE_SKIP_SET_EVENT_ON_HANDLE        = 2
-)
-
-const (
-	WSAPROTOCOL_LEN    = 255
-	MAX_PROTOCOL_CHAIN = 7
-	BASE_PROTOCOL      = 1
-	LAYERED_PROTOCOL   = 0
-
-	XP1_CONNECTIONLESS           = 0x00000001
-	XP1_GUARANTEED_DELIVERY      = 0x00000002
-	XP1_GUARANTEED_ORDER         = 0x00000004
-	XP1_MESSAGE_ORIENTED         = 0x00000008
-	XP1_PSEUDO_STREAM            = 0x00000010
-	XP1_GRACEFUL_CLOSE           = 0x00000020
-	XP1_EXPEDITED_DATA           = 0x00000040
-	XP1_CONNECT_DATA             = 0x00000080
-	XP1_DISCONNECT_DATA          = 0x00000100
-	XP1_SUPPORT_BROADCAST        = 0x00000200
-	XP1_SUPPORT_MULTIPOINT       = 0x00000400
-	XP1_MULTIPOINT_CONTROL_PLANE = 0x00000800
-	XP1_MULTIPOINT_DATA_PLANE    = 0x00001000
-	XP1_QOS_SUPPORTED            = 0x00002000
-	XP1_UNI_SEND                 = 0x00008000
-	XP1_UNI_RECV                 = 0x00010000
-	XP1_IFS_HANDLES              = 0x00020000
-	XP1_PARTIAL_MESSAGE          = 0x00040000
-	XP1_SAN_SUPPORT_SDP          = 0x00080000
-
-	PFL_MULTIPLE_PROTO_ENTRIES  = 0x00000001
-	PFL_RECOMMENDED_PROTO_ENTRY = 0x00000002
-	PFL_HIDDEN                  = 0x00000004
-	PFL_MATCHES_PROTOCOL_ZERO   = 0x00000008
-	PFL_NETWORKDIRECT_PROVIDER  = 0x00000010
-)
-
-type WSAProtocolInfo struct {
-	ServiceFlags1     uint32
-	ServiceFlags2     uint32
-	ServiceFlags3     uint32
-	ServiceFlags4     uint32
-	ProviderFlags     uint32
-	ProviderId        GUID
-	CatalogEntryId    uint32
-	ProtocolChain     WSAProtocolChain
-	Version           int32
-	AddressFamily     int32
-	MaxSockAddr       int32
-	MinSockAddr       int32
-	SocketType        int32
-	Protocol          int32
-	ProtocolMaxOffset int32
-	NetworkByteOrder  int32
-	SecurityScheme    int32
-	MessageSize       uint32
-	ProviderReserved  uint32
-	ProtocolName      [WSAPROTOCOL_LEN + 1]uint16
-}
-
-type WSAProtocolChain struct {
-	ChainLen     int32
-	ChainEntries [MAX_PROTOCOL_CHAIN]uint32
-}
-
-type TCPKeepalive struct {
-	OnOff    uint32
-	Time     uint32
-	Interval uint32
-}
-
-type symbolicLinkReparseBuffer struct {
-	SubstituteNameOffset uint16
-	SubstituteNameLength uint16
-	PrintNameOffset      uint16
-	PrintNameLength      uint16
-	Flags                uint32
-	PathBuffer           [1]uint16
-}
-
-type mountPointReparseBuffer struct {
-	SubstituteNameOffset uint16
-	SubstituteNameLength uint16
-	PrintNameOffset      uint16
-	PrintNameLength      uint16
-	PathBuffer           [1]uint16
-}
-
-type reparseDataBuffer struct {
-	ReparseTag        uint32
-	ReparseDataLength uint16
-	Reserved          uint16
-
-	// GenericReparseBuffer
-	reparseBuffer byte
-}
-
-const (
-	FSCTL_GET_REPARSE_POINT          = 0x900A8
-	MAXIMUM_REPARSE_DATA_BUFFER_SIZE = 16 * 1024
-	IO_REPARSE_TAG_MOUNT_POINT       = 0xA0000003
-	IO_REPARSE_TAG_SYMLINK           = 0xA000000C
-	SYMBOLIC_LINK_FLAG_DIRECTORY     = 0x1
-)
-
-const (
-	ComputerNameNetBIOS                   = 0
-	ComputerNameDnsHostname               = 1
-	ComputerNameDnsDomain                 = 2
-	ComputerNameDnsFullyQualified         = 3
-	ComputerNamePhysicalNetBIOS           = 4
-	ComputerNamePhysicalDnsHostname       = 5
-	ComputerNamePhysicalDnsDomain         = 6
-	ComputerNamePhysicalDnsFullyQualified = 7
-	ComputerNameMax                       = 8
-)
-
-const (
-	MOVEFILE_REPLACE_EXISTING      = 0x1
-	MOVEFILE_COPY_ALLOWED          = 0x2
-	MOVEFILE_DELAY_UNTIL_REBOOT    = 0x4
-	MOVEFILE_WRITE_THROUGH         = 0x8
-	MOVEFILE_CREATE_HARDLINK       = 0x10
-	MOVEFILE_FAIL_IF_NOT_TRACKABLE = 0x20
-)
-
-const GAA_FLAG_INCLUDE_PREFIX = 0x00000010
-
-const (
-	IF_TYPE_OTHER              = 1
-	IF_TYPE_ETHERNET_CSMACD    = 6
-	IF_TYPE_ISO88025_TOKENRING = 9
-	IF_TYPE_PPP                = 23
-	IF_TYPE_SOFTWARE_LOOPBACK  = 24
-	IF_TYPE_ATM                = 37
-	IF_TYPE_IEEE80211          = 71
-	IF_TYPE_TUNNEL             = 131
-	IF_TYPE_IEEE1394           = 144
-)
-
-type SocketAddress struct {
-	Sockaddr       *syscall.RawSockaddrAny
-	SockaddrLength int32
-}
-
-type IpAdapterUnicastAddress struct {
-	Length             uint32
-	Flags              uint32
-	Next               *IpAdapterUnicastAddress
-	Address            SocketAddress
-	PrefixOrigin       int32
-	SuffixOrigin       int32
-	DadState           int32
-	ValidLifetime      uint32
-	PreferredLifetime  uint32
-	LeaseLifetime      uint32
-	OnLinkPrefixLength uint8
-}
-
-type IpAdapterAnycastAddress struct {
-	Length  uint32
-	Flags   uint32
-	Next    *IpAdapterAnycastAddress
-	Address SocketAddress
-}
-
-type IpAdapterMulticastAddress struct {
-	Length  uint32
-	Flags   uint32
-	Next    *IpAdapterMulticastAddress
-	Address SocketAddress
-}
-
-type IpAdapterDnsServerAdapter struct {
-	Length   uint32
-	Reserved uint32
-	Next     *IpAdapterDnsServerAdapter
-	Address  SocketAddress
-}
-
-type IpAdapterPrefix struct {
-	Length       uint32
-	Flags        uint32
-	Next         *IpAdapterPrefix
-	Address      SocketAddress
-	PrefixLength uint32
-}
-
-type IpAdapterAddresses struct {
-	Length                uint32
-	IfIndex               uint32
-	Next                  *IpAdapterAddresses
-	AdapterName           *byte
-	FirstUnicastAddress   *IpAdapterUnicastAddress
-	FirstAnycastAddress   *IpAdapterAnycastAddress
-	FirstMulticastAddress *IpAdapterMulticastAddress
-	FirstDnsServerAddress *IpAdapterDnsServerAdapter
-	DnsSuffix             *uint16
-	Description           *uint16
-	FriendlyName          *uint16
-	PhysicalAddress       [syscall.MAX_ADAPTER_ADDRESS_LENGTH]byte
-	PhysicalAddressLength uint32
-	Flags                 uint32
-	Mtu                   uint32
-	IfType                uint32
-	OperStatus            uint32
-	Ipv6IfIndex           uint32
-	ZoneIndices           [16]uint32
-	FirstPrefix           *IpAdapterPrefix
-	/* more fields might be present here. */
-}
-
-const (
-	IfOperStatusUp             = 1
-	IfOperStatusDown           = 2
-	IfOperStatusTesting        = 3
-	IfOperStatusUnknown        = 4
-	IfOperStatusDormant        = 5
-	IfOperStatusNotPresent     = 6
-	IfOperStatusLowerLayerDown = 7
-)
diff --git a/vendor/golang.org/x/sys/windows/ztypes_windows_386.go b/vendor/golang.org/x/sys/windows/ztypes_windows_386.go
deleted file mode 100644
index 10f33be..0000000
--- a/vendor/golang.org/x/sys/windows/ztypes_windows_386.go
+++ /dev/null
@@ -1,22 +0,0 @@
-// Copyright 2011 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 windows
-
-type WSAData struct {
-	Version      uint16
-	HighVersion  uint16
-	Description  [WSADESCRIPTION_LEN + 1]byte
-	SystemStatus [WSASYS_STATUS_LEN + 1]byte
-	MaxSockets   uint16
-	MaxUdpDg     uint16
-	VendorInfo   *byte
-}
-
-type Servent struct {
-	Name    *byte
-	Aliases **byte
-	Port    uint16
-	Proto   *byte
-}
diff --git a/vendor/golang.org/x/sys/windows/ztypes_windows_amd64.go b/vendor/golang.org/x/sys/windows/ztypes_windows_amd64.go
deleted file mode 100644
index 3f272c2..0000000
--- a/vendor/golang.org/x/sys/windows/ztypes_windows_amd64.go
+++ /dev/null
@@ -1,22 +0,0 @@
-// Copyright 2011 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 windows
-
-type WSAData struct {
-	Version      uint16
-	HighVersion  uint16
-	MaxSockets   uint16
-	MaxUdpDg     uint16
-	VendorInfo   *byte
-	Description  [WSADESCRIPTION_LEN + 1]byte
-	SystemStatus [WSASYS_STATUS_LEN + 1]byte
-}
-
-type Servent struct {
-	Name    *byte
-	Aliases **byte
-	Proto   *byte
-	Port    uint16
-}
author	Ondrej Fabry <ofabry@cisco.com>	2019-01-10 10:57:50 +0100
committer	Ondrej Fabry <ofabry@cisco.com>	2019-01-10 11:05:35 +0100
commit	08266e35878f198e2fa59fcfc9f0fc3a4b1dfbf5 (patch)
tree	1269acfc3bf6fdd47414eb64da3ecad4865e37d6 /vendor/golang.org
parent	3ef6f210edcf7dd753733d46ec3f2dd5dc795b61 (diff)