remove unused code

Signed-off-by: Valery Piashchynski <[email protected]>

10 files changed, 12 insertions, 749 deletions

diff --git a/codecov.yml b/codecov.yml
index 088a4d1b..82e69052 100644
--- a/codecov.yml
+++ b/codecov.yml
@@ -16,9 +16,9 @@ ignore:
   - "common"
   - "internal"
   - "proto"
+  - "utils"
   - "tests"
   - "systemd"
-  - "utils/to_ptr.go"
   - "doc"
   - "bst/bst_test.go"
   - "pool/static_pool_test.go"
diff --git a/go.mod b/go.mod
index 0a2af576..cffbddac 100644
--- a/go.mod
+++ b/go.mod
@@ -5,11 +5,10 @@ go 1.17
 require (
 	github.com/google/uuid v1.3.0
 	github.com/json-iterator/go v1.1.12
-	github.com/shirou/gopsutil v3.21.10+incompatible
+	github.com/shirou/gopsutil v3.21.11+incompatible
 	// spiral
 	github.com/spiral/errors v1.0.12
 	github.com/spiral/goridge/v3 v3.2.4
-	github.com/spiral/tcplisten v1.0.0
 	// spiral
 	github.com/stretchr/testify v1.7.0
 	go.uber.org/multierr v1.7.0
@@ -17,7 +16,6 @@ require (
 )
 
 require (
-	github.com/StackExchange/wmi v1.2.1 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/go-ole/go-ole v1.2.6 // indirect
 	github.com/kr/pretty v0.1.0 // indirect
@@ -26,6 +24,7 @@ require (
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/tklauser/go-sysconf v0.3.9 // indirect
 	github.com/tklauser/numcpus v0.3.0 // indirect
+	github.com/yusufpapurcu/wmi v1.2.2 // indirect
 	go.uber.org/atomic v1.9.0 // indirect
 	golang.org/x/sys v0.0.0-20211124211545-fe61309f8881 // indirect
 	gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 // indirect
diff --git a/go.sum b/go.sum
index ad3b8953..9cf093b9 100644
--- a/go.sum
+++ b/go.sum
@@ -1,9 +1,6 @@
-github.com/StackExchange/wmi v1.2.1 h1:VIkavFPXSjcnS+O8yTq7NI32k0R5Aj+v39y29VYDOSA=
-github.com/StackExchange/wmi v1.2.1/go.mod h1:rcmrprowKIVzvc+NUiLncP2uuArMWLCbu9SBzvHz7e8=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/go-ole/go-ole v1.2.5/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiUsvbm0=
 github.com/go-ole/go-ole v1.2.6 h1:/Fpf6oFPoeFik9ty7siob0G6Ke8QvQEuVcuChpwXzpY=
 github.com/go-ole/go-ole v1.2.6/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiUsvbm0=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
@@ -25,14 +22,12 @@ github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9G
 github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/shirou/gopsutil v3.21.10+incompatible h1:AL2kpVykjkqeN+MFe1WcwSBVUjGjvdU8/ubvCuXAjrU=
-github.com/shirou/gopsutil v3.21.10+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
+github.com/shirou/gopsutil v3.21.11+incompatible h1:+1+c1VGhc88SSonWP6foOcLhvnKlUeu/erjjvaPEYiI=
+github.com/shirou/gopsutil v3.21.11+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
 github.com/spiral/errors v1.0.12 h1:38Waf8ZL/Xvxg4HTYGmrUbvi7TCHivmuatNQZlBhQ8s=
 github.com/spiral/errors v1.0.12/go.mod h1:j5UReqxZxfkwXkI9mFY87VhEXcXmSg7kAk5Sswy1eEA=
 github.com/spiral/goridge/v3 v3.2.4 h1:Octzn0kgpQY10vQhrf0a5RlzCVW1lIEuR6/IGYp0BW4=
 github.com/spiral/goridge/v3 v3.2.4/go.mod h1:a6qAtZy+FBaPj/76GweHj6SkgIr+oRVgW5p4e5vLZF4=
-github.com/spiral/tcplisten v1.0.0 h1:dII3R20Xslll6Uk60ac1JCn9zQwfwbt88CLrs3OryZg=
-github.com/spiral/tcplisten v1.0.0/go.mod h1:+anIsZh2ZYw2EogG2pO1yEZKcGN7lEf41hUQilctYJo=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
@@ -44,6 +39,8 @@ github.com/tklauser/numcpus v0.3.0 h1:ILuRUQBtssgnxw0XXIjKUC56fgnOrFoQQ/4+DeU2bi
 github.com/tklauser/numcpus v0.3.0/go.mod h1:yFGUr7TUHQRAhyqBcEg0Ge34zDBAsIvJJcyE6boqnA8=
 github.com/vmihailenco/msgpack/v5 v5.3.5/go.mod h1:7xyJ9e+0+9SaZT0Wt1RGleJXzli6Q/V5KbhBonMG9jc=
 github.com/vmihailenco/tagparser/v2 v2.0.0/go.mod h1:Wri+At7QHww0WTrCBeu4J6bNtoV6mEfg5OIWRZA9qds=
+github.com/yusufpapurcu/wmi v1.2.2 h1:KBNDSne4vP5mbSWnJbO+51IMOXJB67QiYCSBrubbPRg=
+github.com/yusufpapurcu/wmi v1.2.2/go.mod h1:SBZ9tNy3G9/m5Oi98Zks0QjeHVDvuK0qfxQmPyzfmi0=
 go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
 go.uber.org/atomic v1.9.0 h1:ECmE8Bn/WFTYwEW/bpKD3M8VtR/zQVbavAoalC1PYyE=
 go.uber.org/atomic v1.9.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
diff --git a/utils/convert.go b/utils/convert.go
index 8d153ce5..8728ad1f 100644
--- a/utils/convert.go
+++ b/utils/convert.go
@@ -5,22 +5,6 @@ import (
 	"unsafe"
 )
 
-// AsBytes returns a slice that refers to the data backing the string s.
-func AsBytes(s string) []byte {
-	// get the pointer to the data of the string
-	p := unsafe.Pointer((*reflect.StringHeader)(unsafe.Pointer(&s)).Data)
-
-	var b []byte
-	hdr := (*reflect.SliceHeader)(unsafe.Pointer(&b))
-	hdr.Data = uintptr(p)
-	// we need to set the cap and len for the string to byte convert
-	// because string is shorter than []bytes
-	hdr.Cap = len(s)
-	hdr.Len = len(s)
-
-	return b
-}
-
 // AsString returns a string that refers to the data backing the slice s.
 func AsString(b []byte) string {
 	p := unsafe.Pointer((*reflect.SliceHeader)(unsafe.Pointer(&b)).Data)
@@ -32,3 +16,8 @@ func AsString(b []byte) string {
 
 	return s
 }
+
+// Uint64 returns a pointer value for the uint64 value passed in.
+func Uint64(v uint64) *uint64 {
+	return &v
+}
diff --git a/utils/doc.go b/utils/doc.go
deleted file mode 100755
index 2c1c0d9c..00000000
--- a/utils/doc.go
+++ /dev/null
@@ -1,5 +0,0 @@
-package utils
-
-/*
-This package should not contain roadrunner dependencies, only system or third-party
-*/
diff --git a/utils/isolate.go b/utils/isolate.go
deleted file mode 100755
index 202f538c..00000000
--- a/utils/isolate.go
+++ /dev/null
@@ -1,60 +0,0 @@
-//go:build !windows
-// +build !windows
-
-package utils
-
-import (
-	"fmt"
-	"os"
-	"os/exec"
-	"os/user"
-	"strconv"
-	"syscall"
-
-	"github.com/spiral/errors"
-)
-
-// IsolateProcess change gpid for the process to avoid bypassing signals to php processes.
-func IsolateProcess(cmd *exec.Cmd) {
-	cmd.SysProcAttr = &syscall.SysProcAttr{Setpgid: true, Pgid: 0}
-}
-
-// ExecuteFromUser may work only if run RR under root user
-func ExecuteFromUser(cmd *exec.Cmd, u string) error {
-	const op = errors.Op("execute_from_user")
-	usr, err := user.Lookup(u)
-	if err != nil {
-		return errors.E(op, err)
-	}
-
-	usrI32, err := strconv.ParseInt(usr.Uid, 10, 32)
-	if err != nil {
-		return errors.E(op, err)
-	}
-
-	grI32, err := strconv.ParseInt(usr.Gid, 10, 32)
-	if err != nil {
-		return errors.E(op, err)
-	}
-
-	// For more information:
-	// https://www.man7.org/linux/man-pages/man7/user_namespaces.7.html
-	// https://www.man7.org/linux/man-pages/man7/namespaces.7.html
-	if _, err := os.Stat("/proc/self/ns/user"); err != nil {
-		if os.IsNotExist(err) {
-			return fmt.Errorf("kernel doesn't support user namespaces")
-		}
-		if os.IsPermission(err) {
-			return fmt.Errorf("unable to test user namespaces due to permissions")
-		}
-
-		return errors.E(op, errors.Errorf("failed to stat /proc/self/ns/user: %v", err))
-	}
-
-	cmd.SysProcAttr.Credential = &syscall.Credential{
-		Uid: uint32(usrI32),
-		Gid: uint32(grI32),
-	}
-
-	return nil
-}
diff --git a/utils/isolate_win.go b/utils/isolate_win.go
deleted file mode 100755
index 6b6d22e0..00000000
--- a/utils/isolate_win.go
+++ /dev/null
@@ -1,18 +0,0 @@
-//go:build windows
-// +build windows
-
-package utils
-
-import (
-	"os/exec"
-	"syscall"
-)
-
-// IsolateProcess change gpid for the process to avoid bypassing signals to php processes.
-func IsolateProcess(cmd *exec.Cmd) {
-	cmd.SysProcAttr = &syscall.SysProcAttr{CreationFlags: syscall.CREATE_NEW_PROCESS_GROUP}
-}
-
-func ExecuteFromUser(cmd *exec.Cmd, u string) error {
-	return nil
-}
diff --git a/utils/network.go b/utils/network.go
deleted file mode 100755
index d9269269..00000000
--- a/utils/network.go
+++ /dev/null
@@ -1,108 +0,0 @@
-//go:build linux || darwin || freebsd
-// +build linux darwin freebsd
-
-package utils
-
-import (
-	"fmt"
-	"net"
-	"os"
-	"strings"
-	"syscall"
-
-	"github.com/spiral/tcplisten"
-)
-
-const (
-	IPV4 string = "tcp4"
-	IPV6 string = "tcp6"
-)
-
-// CreateListener
-// - SO_REUSEPORT. This option allows linear scaling server performance
-//     on multi-CPU servers.
-//     See https://www.nginx.com/blog/socket-sharding-nginx-release-1-9-1/ for details.
-//
-//   - TCP_DEFER_ACCEPT. This option expects the server reads from the accepted
-//     connection before writing to them.
-//
-//   - TCP_FASTOPEN. See https://lwn.net/Articles/508865/ for details.
-// CreateListener crates socket listener based on DSN definition.
-func CreateListener(address string) (net.Listener, error) {
-	dsn := strings.Split(address, "://")
-
-	switch len(dsn) {
-	case 1:
-		// assume, that there is no prefix here [127.0.0.1:8000]
-		return createTCPListener(dsn[0])
-	case 2:
-		// we got two part here, first part is the transport, second - address
-		// [tcp://127.0.0.1:8000] OR [unix:///path/to/unix.socket] OR [error://path]
-		// where error is wrong transport name
-		switch dsn[0] {
-		case "unix":
-			// check of file exist. If exist, unlink
-			if fileExists(dsn[1]) {
-				err := syscall.Unlink(dsn[1])
-				if err != nil {
-					return nil, fmt.Errorf("error during the unlink syscall: error %w", err)
-				}
-			}
-			return net.Listen(dsn[0], dsn[1])
-		case "tcp":
-			return createTCPListener(dsn[1])
-			// not an tcp or unix
-		default:
-			return nil, fmt.Errorf("invalid Protocol ([tcp://]:6001, unix://file.sock), address: %s", address)
-		}
-		// wrong number of split parts
-	default:
-		return nil, fmt.Errorf("wrong number of parsed protocol parts, address: %s", address)
-	}
-}
-
-func createTCPListener(addr string) (net.Listener, error) {
-	cfg := tcplisten.Config{
-		ReusePort:   true,
-		DeferAccept: false,
-		FastOpen:    true,
-	}
-
-	/*
-		Options we may have here:
-		1. [::1]:8080 //ipv6
-		2. [0:0:..]:8080 //ipv6
-		3. 127.0.0.1:8080 //ipv4
-		4. :8080 //ipv4
-		5. [::]:8080 //ipv6
-	*/
-	host, _, err := net.SplitHostPort(addr)
-	if err != nil {
-		return nil, err
-	}
-
-	// consider this is IPv4
-	if host == "" {
-		return cfg.NewListener(IPV4, addr)
-	}
-
-	return cfg.NewListener(netw(net.ParseIP(host)), addr)
-}
-
-// check if we are listening on the ipv6 or ipv4 address
-func netw(addr net.IP) string {
-	if addr.To4() == nil {
-		return IPV6
-	}
-	return IPV4
-}
-
-// fileExists checks if a file exists and is not a directory before we
-// try using it to prevent further errors.
-func fileExists(filename string) bool {
-	info, err := os.Stat(filename)
-	if os.IsNotExist(err) {
-		return false
-	}
-	return !info.IsDir()
-}
diff --git a/utils/network_windows.go b/utils/network_windows.go
deleted file mode 100755
index 88e0fdb6..00000000
--- a/utils/network_windows.go
+++ /dev/null
@@ -1,64 +0,0 @@
-//go:build windows
-// +build windows
-
-package utils
-
-import (
-	"fmt"
-	"net"
-	"os"
-	"strings"
-	"syscall"
-)
-
-// CreateListener crates socket listener based on DSN definition.
-func CreateListener(address string) (net.Listener, error) {
-	dsn := strings.Split(address, "://")
-
-	switch len(dsn) {
-	case 1:
-		// assume, that there is no prefix here [127.0.0.1:8000]
-		return createTCPListener(dsn[0])
-	case 2:
-		// we got two part here, first part is the transport, second - address
-		// [tcp://127.0.0.1:8000] OR [unix:///path/to/unix.socket] OR [error://path]
-		// where error is wrong transport name
-		switch dsn[0] {
-		case "unix":
-			// check of file exist. If exist, unlink
-			if fileExists(dsn[1]) {
-				err := syscall.Unlink(dsn[1])
-				if err != nil {
-					return nil, fmt.Errorf("error during the unlink syscall: error %v", err)
-				}
-			}
-			return net.Listen(dsn[0], dsn[1])
-		case "tcp":
-			return createTCPListener(dsn[1])
-			// not an tcp or unix
-		default:
-			return nil, fmt.Errorf("invalid Protocol ([tcp://]:6001, unix://file.sock), address: %s", address)
-		}
-		// wrong number of split parts
-	default:
-		return nil, fmt.Errorf("wrong number of parsed protocol parts, address: %s", address)
-	}
-}
-
-func createTCPListener(addr string) (net.Listener, error) {
-	listener, err := net.Listen("tcp", addr)
-	if err != nil {
-		return nil, err
-	}
-	return listener, nil
-}
-
-// fileExists checks if a file exists and is not a directory before we
-// try using it to prevent further errors.
-func fileExists(filename string) bool {
-	info, err := os.Stat(filename)
-	if os.IsNotExist(err) {
-		return false
-	}
-	return !info.IsDir()
-}
diff --git a/utils/to_ptr.go b/utils/to_ptr.go
deleted file mode 100644
index 7c93ef46..00000000
--- a/utils/to_ptr.go
+++ /dev/null
@@ -1,467 +0,0 @@
-package utils
-
-import "time"
-
-// Bool returns a pointer value for the bool value passed in.
-func Bool(v bool) *bool {
-	return &v
-}
-
-// BoolSlice returns a slice of bool pointers from the values
-// passed in.
-func BoolSlice(vs []bool) []*bool {
-	ps := make([]*bool, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// BoolMap returns a map of bool pointers from the values
-// passed in.
-func BoolMap(vs map[string]bool) map[string]*bool {
-	ps := make(map[string]*bool, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}
-
-// Byte returns a pointer value for the byte value passed in.
-func Byte(v byte) *byte {
-	return &v
-}
-
-// ByteSlice returns a slice of byte pointers from the values
-// passed in.
-func ByteSlice(vs []byte) []*byte {
-	ps := make([]*byte, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// ByteMap returns a map of byte pointers from the values
-// passed in.
-func ByteMap(vs map[string]byte) map[string]*byte {
-	ps := make(map[string]*byte, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}
-
-// String returns a pointer value for the string value passed in.
-func String(v string) *string {
-	return &v
-}
-
-// StringSlice returns a slice of string pointers from the values
-// passed in.
-func StringSlice(vs []string) []*string {
-	ps := make([]*string, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// StringMap returns a map of string pointers from the values
-// passed in.
-func StringMap(vs map[string]string) map[string]*string {
-	ps := make(map[string]*string, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}
-
-// Int returns a pointer value for the int value passed in.
-func Int(v int) *int {
-	return &v
-}
-
-// IntSlice returns a slice of int pointers from the values
-// passed in.
-func IntSlice(vs []int) []*int {
-	ps := make([]*int, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// IntMap returns a map of int pointers from the values
-// passed in.
-func IntMap(vs map[string]int) map[string]*int {
-	ps := make(map[string]*int, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}
-
-// Int8 returns a pointer value for the int8 value passed in.
-func Int8(v int8) *int8 {
-	return &v
-}
-
-// Int8Slice returns a slice of int8 pointers from the values
-// passed in.
-func Int8Slice(vs []int8) []*int8 {
-	ps := make([]*int8, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// Int8Map returns a map of int8 pointers from the values
-// passed in.
-func Int8Map(vs map[string]int8) map[string]*int8 {
-	ps := make(map[string]*int8, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}
-
-// Int16 returns a pointer value for the int16 value passed in.
-func Int16(v int16) *int16 {
-	return &v
-}
-
-// Int16Slice returns a slice of int16 pointers from the values
-// passed in.
-func Int16Slice(vs []int16) []*int16 {
-	ps := make([]*int16, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// Int16Map returns a map of int16 pointers from the values
-// passed in.
-func Int16Map(vs map[string]int16) map[string]*int16 {
-	ps := make(map[string]*int16, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}
-
-// Int32 returns a pointer value for the int32 value passed in.
-func Int32(v int32) *int32 {
-	return &v
-}
-
-// Int32Slice returns a slice of int32 pointers from the values
-// passed in.
-func Int32Slice(vs []int32) []*int32 {
-	ps := make([]*int32, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// Int32Map returns a map of int32 pointers from the values
-// passed in.
-func Int32Map(vs map[string]int32) map[string]*int32 {
-	ps := make(map[string]*int32, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}
-
-// Int64 returns a pointer value for the int64 value passed in.
-func Int64(v int64) *int64 {
-	return &v
-}
-
-// Int64Slice returns a slice of int64 pointers from the values
-// passed in.
-func Int64Slice(vs []int64) []*int64 {
-	ps := make([]*int64, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// Int64Map returns a map of int64 pointers from the values
-// passed in.
-func Int64Map(vs map[string]int64) map[string]*int64 {
-	ps := make(map[string]*int64, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}
-
-// Uint returns a pointer value for the uint value passed in.
-func Uint(v uint) *uint {
-	return &v
-}
-
-// UintSlice returns a slice of uint pointers from the values
-// passed in.
-func UintSlice(vs []uint) []*uint {
-	ps := make([]*uint, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// UintMap returns a map of uint pointers from the values
-// passed in.
-func UintMap(vs map[string]uint) map[string]*uint {
-	ps := make(map[string]*uint, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}
-
-// Uint8 returns a pointer value for the uint8 value passed in.
-func Uint8(v uint8) *uint8 {
-	return &v
-}
-
-// Uint8Slice returns a slice of uint8 pointers from the values
-// passed in.
-func Uint8Slice(vs []uint8) []*uint8 {
-	ps := make([]*uint8, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// Uint8Map returns a map of uint8 pointers from the values
-// passed in.
-func Uint8Map(vs map[string]uint8) map[string]*uint8 {
-	ps := make(map[string]*uint8, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}
-
-// Uint16 returns a pointer value for the uint16 value passed in.
-func Uint16(v uint16) *uint16 {
-	return &v
-}
-
-// Uint16Slice returns a slice of uint16 pointers from the values
-// passed in.
-func Uint16Slice(vs []uint16) []*uint16 {
-	ps := make([]*uint16, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// Uint16Map returns a map of uint16 pointers from the values
-// passed in.
-func Uint16Map(vs map[string]uint16) map[string]*uint16 {
-	ps := make(map[string]*uint16, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}
-
-// Uint32 returns a pointer value for the uint32 value passed in.
-func Uint32(v uint32) *uint32 {
-	return &v
-}
-
-// Uint32Slice returns a slice of uint32 pointers from the values
-// passed in.
-func Uint32Slice(vs []uint32) []*uint32 {
-	ps := make([]*uint32, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// Uint32Map returns a map of uint32 pointers from the values
-// passed in.
-func Uint32Map(vs map[string]uint32) map[string]*uint32 {
-	ps := make(map[string]*uint32, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}
-
-// Uint64 returns a pointer value for the uint64 value passed in.
-func Uint64(v uint64) *uint64 {
-	return &v
-}
-
-// Uint64Slice returns a slice of uint64 pointers from the values
-// passed in.
-func Uint64Slice(vs []uint64) []*uint64 {
-	ps := make([]*uint64, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// Uint64Map returns a map of uint64 pointers from the values
-// passed in.
-func Uint64Map(vs map[string]uint64) map[string]*uint64 {
-	ps := make(map[string]*uint64, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}
-
-// Float32 returns a pointer value for the float32 value passed in.
-func Float32(v float32) *float32 {
-	return &v
-}
-
-// Float32Slice returns a slice of float32 pointers from the values
-// passed in.
-func Float32Slice(vs []float32) []*float32 {
-	ps := make([]*float32, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// Float32Map returns a map of float32 pointers from the values
-// passed in.
-func Float32Map(vs map[string]float32) map[string]*float32 {
-	ps := make(map[string]*float32, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}
-
-// Float64 returns a pointer value for the float64 value passed in.
-func Float64(v float64) *float64 {
-	return &v
-}
-
-// Float64Slice returns a slice of float64 pointers from the values
-// passed in.
-func Float64Slice(vs []float64) []*float64 {
-	ps := make([]*float64, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// Float64Map returns a map of float64 pointers from the values
-// passed in.
-func Float64Map(vs map[string]float64) map[string]*float64 {
-	ps := make(map[string]*float64, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}
-
-// Time returns a pointer value for the time.Time value passed in.
-func Time(v time.Time) *time.Time {
-	return &v
-}
-
-// TimeSlice returns a slice of time.Time pointers from the values
-// passed in.
-func TimeSlice(vs []time.Time) []*time.Time {
-	ps := make([]*time.Time, len(vs))
-	for i, v := range vs {
-		vv := v
-		ps[i] = &vv
-	}
-
-	return ps
-}
-
-// TimeMap returns a map of time.Time pointers from the values
-// passed in.
-func TimeMap(vs map[string]time.Time) map[string]*time.Time {
-	ps := make(map[string]*time.Time, len(vs))
-	for k, v := range vs {
-		vv := v
-		ps[k] = &vv
-	}
-
-	return ps
-}