diff --git a/gengo/bind/ARImpRec/ARImpRec.go b/gengo/bind/ARImpRec/ARImpRec.go
index 3f92329ea..8ee92a921 100644
--- a/gengo/bind/ARImpRec/ARImpRec.go
+++ b/gengo/bind/ARImpRec/ARImpRec.go
@@ -9,49 +9,54 @@ const GengoLibraryName = "ARImpRec"
 
 var GengoLibrary = gengort.NewLibrary(GengoLibraryName)
 
-type _Int128T = any
-type _Uint128T = any
-type __NSConstantString = any
-type SizeT = uint64
-type _BuiltinMsVaList = *byte
-type _BuiltinVaList = *byte
-type UintptrT = uint64
-type VaList = *byte
-//type SizeT = uint64
-type PtrdiffT = int64
-type IntptrT = int64
-type _VcrtBool = bool
-type WcharT = uint16
-type Int8T = int8
-type Int16T = int16
-type Int32T = int32
-type Int64T = int64
-type Uint8T = uint8
-type Uint16T = uint16
-type Uint32T = uint32
-type Uint64T = uint64
-type IntLeast8T = int8
-type IntLeast16T = int16
-type IntLeast32T = int32
-type IntLeast64T = int64
-type UintLeast8T = uint8
-type UintLeast16T = uint16
-type UintLeast32T = uint32
-type UintLeast64T = uint64
-type IntFast8T = int8
-type IntFast16T = int32
-type IntFast32T = int32
-type IntFast64T = int64
-type UintFast8T = uint8
-type UintFast16T = uint32
-type UintFast32T = uint32
-type UintFast64T = uint64
-type IntmaxT = int64
-type UintmaxT = uint64
-
-//var __imp___va_start gengort.PreloadProc
-
-//  Gengo init function.
+type (
+	_Int128T           = any
+	_Uint128T          = any
+	__NSConstantString = any
+	SizeT              = uint64
+	_BuiltinMsVaList   = *byte
+	_BuiltinVaList     = *byte
+	UintptrT           = uint64
+	VaList             = *byte
+)
+
+// type SizeT = uint64
+type (
+	PtrdiffT     = int64
+	IntptrT      = int64
+	_VcrtBool    = bool
+	WcharT       = uint16
+	Int8T        = int8
+	Int16T       = int16
+	Int32T       = int32
+	Int64T       = int64
+	Uint8T       = uint8
+	Uint16T      = uint16
+	Uint32T      = uint32
+	Uint64T      = uint64
+	IntLeast8T   = int8
+	IntLeast16T  = int16
+	IntLeast32T  = int32
+	IntLeast64T  = int64
+	UintLeast8T  = uint8
+	UintLeast16T = uint16
+	UintLeast32T = uint32
+	UintLeast64T = uint64
+	IntFast8T    = int8
+	IntFast16T   = int32
+	IntFast32T   = int32
+	IntFast64T   = int64
+	UintFast8T   = uint8
+	UintFast16T  = uint32
+	UintFast32T  = uint32
+	UintFast64T  = uint64
+	IntmaxT      = int64
+	UintmaxT     = uint64
+)
+
+// var __imp___va_start gengort.PreloadProc
+
+// Gengo init function.
 func init() {
 	__imp___va_start = GengoLibrary.ImportNow("__va_start")
 	__imp___va_start = GengoLibrary.ImportNow("__va_start")
@@ -70,12 +75,11 @@ func init() {
 	__imp_GetProcName = GengoLibrary.ImportNow("GetProcName")
 	__imp_GetAllVAddressesOfImports = GengoLibrary.ImportNow("GetAllVAddressesOfImports")
 }
-func _VaStart( **byte) { gengort.CCall1(__imp___va_start.Addr(), gengort.MarshallSyscall("")) }
+func _VaStart(**byte) { gengort.CCall1(__imp___va_start.Addr(), gengort.MarshallSyscall("")) }
 
 var __imp___va_start gengort.PreloadProc
 
-//func _VaStart( *VaList) { gengort.CCall1(__imp___va_start.Addr(), gengort.MarshallSyscall()) }
-
+// func _VaStart( *VaList) { gengort.CCall1(__imp___va_start.Addr(), gengort.MarshallSyscall()) }
 var __imp___security_init_cookie gengort.PreloadProc
 
 func _SecurityInitCookie() { gengort.CCall0(__imp___security_init_cookie.Addr()) }
diff --git a/gengo/bind/ARImpRec/ARImpRec_test.go b/gengo/bind/ARImpRec/ARImpRec_test.go
index 181154997..58a77da57 100644
--- a/gengo/bind/ARImpRec/ARImpRec_test.go
+++ b/gengo/bind/ARImpRec/ARImpRec_test.go
@@ -9,7 +9,7 @@ import (
 )
 
 func TestGetProcName(t *testing.T) {
-	//GetProcName()
+	// GetProcName()
 }
 
 func TestARImpRec(t *testing.T) {
diff --git a/gengo/bind/demo/libdemo.go b/gengo/bind/demo/libdemo.go
index a35d3920c..f342f8847 100644
--- a/gengo/bind/demo/libdemo.go
+++ b/gengo/bind/demo/libdemo.go
@@ -3,6 +3,7 @@ package libdemo
 
 import (
 	"unsafe"
+
 	"github.com/can1357/gengo/gengort"
 )
 
@@ -10,15 +11,17 @@ const GengoLibraryName = "libdemo"
 
 var GengoLibrary = gengort.NewLibrary(GengoLibraryName)
 
-type _Int128T = any
-type _Uint128T = any
-type __NSConstantString = any
-type SizeT = uint64
-type _BuiltinMsVaList = *byte
-type _BuiltinVaList = *byte
+type (
+	_Int128T           = any
+	_Uint128T          = any
+	__NSConstantString = any
+	SizeT              = uint64
+	_BuiltinMsVaList   = *byte
+	_BuiltinVaList     = *byte
+)
 
 var __imp_hello gengort.PreloadProc
 
-//  Gengo init function.
+// Gengo init function.
 func init()  { __imp_hello = GengoLibrary.ImportNow("hello") }
 func Hello() { gengort.CCall0(__imp_hello.Addr()) }
diff --git a/gengo/clang/invoke.go b/gengo/clang/invoke.go
index 269296fdd..65894fa3a 100644
--- a/gengo/clang/invoke.go
+++ b/gengo/clang/invoke.go
@@ -37,7 +37,7 @@ func (o *Options) ClangCommand(opt ...string) ([]byte, error) {
 
 	return stream.RunCommandArgs(cmd.Args...).Output.Bytes(), nil
 
-	//cmd.Args = append(cmd.Args, "2>&1")
+	// cmd.Args = append(cmd.Args, "2>&1")
 	mylog.Trace("commands", strings.Join(cmd.Args, " "))
 	Stdout := &bytes.Buffer{}
 	Stderr := &bytes.Buffer{}
@@ -84,6 +84,6 @@ func Parse(opt *Options) (ast Node, layout *LayoutMap, err error) {
 		return nil
 	})
 	mylog.Check(errg.Wait())
-	stream.RunCommand("clang -E -dM " + opt.Sources[0] + " > macros.log") //2>&1
+	stream.RunCommand("clang -E -dM " + opt.Sources[0] + " > macros.log") // 2>&1
 	return ast, layout, nil
 }
diff --git a/gengo/clang/layout_parse.go b/gengo/clang/layout_parse.go
index 56e3bf72c..eb26dfd26 100644
--- a/gengo/clang/layout_parse.go
+++ b/gengo/clang/layout_parse.go
@@ -67,8 +67,8 @@ func (r *RecordLayout) UnmarshalString(data string) error {
 
 	switch {
 	case strings.Contains(data, "__NSConstantString_tag"):
-		//mylog.Warning("skip unmarshal RecordLayout", data)
-		//return nil
+		// mylog.Warning("skip unmarshal RecordLayout", data)
+		// return nil
 	}
 
 	first := true
@@ -87,7 +87,7 @@ func (r *RecordLayout) UnmarshalString(data string) error {
 		before = strings.TrimSpace(before)
 		if before == "" {
 			after = strings.TrimSpace(after)
-			//mylog.Check2(fmt.Sscanf(after, "[sizeof=%d, align=%d]", &r.Size, &r.Align))
+			// mylog.Check2(fmt.Sscanf(after, "[sizeof=%d, align=%d]", &r.Size, &r.Align))
 			mylog.Check2(fmt.Sscanf(after, "[sizeof=%d, align=%d", &r.Size, &r.Align))
 			break
 		}
@@ -109,12 +109,12 @@ func (r *RecordLayout) UnmarshalString(data string) error {
 		after = strings.TrimSpace(after)
 
 		// Parse name and type
-		name := "" //todo test
+		name := "" // todo test
 
 		typen := after
-		//save strut type todo test
+		// save strut type todo test
 		if strings.HasPrefix(typen, "struct ") {
-			//typen = "struct "
+			// typen = "struct "
 		}
 		if lastSpace := strings.LastIndex(after, " "); lastSpace != -1 {
 			// If the last space is followed by a closing parenthesis, then it is part of the type.
@@ -128,7 +128,7 @@ func (r *RecordLayout) UnmarshalString(data string) error {
 		}
 
 		if name == "" {
-			//continue
+			// continue
 		}
 
 		// Create node
@@ -147,7 +147,7 @@ func (r *RecordLayout) UnmarshalString(data string) error {
 			})
 		}
 	}
-	//mylog.Json("layout", r.layout.Fields)
+	// mylog.Json("layout", r.layout.Fields)
 	// Group fields
 	r.regroup()
 	return nil
diff --git a/gengo/gengo/generate.go b/gengo/gengo/generate.go
index f09654ec5..33bd246e7 100644
--- a/gengo/gengo/generate.go
+++ b/gengo/gengo/generate.go
@@ -2,11 +2,12 @@ package gengo
 
 import (
 	"fmt"
-	"github.com/ddkwork/golibrary/mylog"
 	"go/token"
 	"strconv"
 	"strings"
 
+	"github.com/ddkwork/golibrary/mylog"
+
 	"github.com/can1357/gengo/clang"
 	"github.com/dave/dst"
 )
@@ -641,7 +642,7 @@ func (mod Module) EmitFrom(ast clang.Node, layouts *clang.LayoutMap) {
 
 	// Define typedefs.
 	clang.Visit(ast, func(td *clang.TypedefDecl) bool {
-		//mylog.Warning(td.Name, td.Type.QualType)
+		// mylog.Warning(td.Name, td.Type.QualType)
 		mod.EmitTypedef(td)
 		return true
 	})
diff --git a/gengo/go.mod b/gengo/go.mod
index 704d5b9fa..372013bf4 100644
--- a/gengo/go.mod
+++ b/gengo/go.mod
@@ -25,7 +25,7 @@ require (
 
 require (
 	github.com/dave/dst v0.27.3
-	github.com/ddkwork/golibrary v0.0.65
+	github.com/ddkwork/golibrary v0.0.66
 	github.com/valyala/fastjson v1.6.4
 	golang.org/x/sync v0.7.0
 )
diff --git a/gengo/go.sum b/gengo/go.sum
index ec5751edb..039750d93 100644
--- a/gengo/go.sum
+++ b/gengo/go.sum
@@ -14,6 +14,8 @@ github.com/ddkwork/golibrary v0.0.62 h1:1FykFpwByIEtR6l7tm7sa2MmZDjuoMEcZwY3tB1J
 github.com/ddkwork/golibrary v0.0.62/go.mod h1:aLG0o5decT3ocB5SWY94n55ynRpVcL8OInSo2p0o5UA=
 github.com/ddkwork/golibrary v0.0.65 h1:/WyTQzoVywAlCbNQgVhnoPXQ91NS6KclXvUBLc1ZDlQ=
 github.com/ddkwork/golibrary v0.0.65/go.mod h1:/55gYXaVeq2QkSTCaBk3sL0yzbg+DDPr9u3AvyFJblU=
+github.com/ddkwork/golibrary v0.0.66 h1:8tsV0lUHZ0sfoqFTl6fF43GL4Kt+ttB0vyLc7LVbrEg=
+github.com/ddkwork/golibrary v0.0.66/go.mod h1:/55gYXaVeq2QkSTCaBk3sL0yzbg+DDPr9u3AvyFJblU=
 github.com/ebitengine/purego v0.7.1 h1:6/55d26lG3o9VCZX8lping+bZcmShseiqlh2bnUDiPA=
 github.com/ebitengine/purego v0.7.1/go.mod h1:ah1In8AOtksoNK6yk5z1HTJeUkC1Ez4Wk2idgGslMwQ=
 github.com/fatih/color v1.17.0 h1:GlRw1BRJxkpqUCBKzKOw098ed57fEsKeNjpTe3cSjK4=
diff --git a/go.mod b/go.mod
index 22554d4db..918acb472 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.22.4
 
 require (
 	github.com/ddkwork/app v0.0.0-20240618181015-bd28c7f7b739
-	github.com/ddkwork/golibrary v0.0.65
+	github.com/ddkwork/golibrary v0.0.66
 	github.com/richardwilkes/unison v0.71.0
 )
 
diff --git a/go.sum b/go.sum
index c0e8dee67..5c9a87c6c 100644
--- a/go.sum
+++ b/go.sum
@@ -19,6 +19,8 @@ github.com/ddkwork/app v0.0.0-20240618181015-bd28c7f7b739 h1:XyAjgR84qIQeLh7BHYN
 github.com/ddkwork/app v0.0.0-20240618181015-bd28c7f7b739/go.mod h1:1WX5EAXe8SfAOk6vdmxEKXv7xeIWlMMJB0/rydlFJWE=
 github.com/ddkwork/golibrary v0.0.65 h1:/WyTQzoVywAlCbNQgVhnoPXQ91NS6KclXvUBLc1ZDlQ=
 github.com/ddkwork/golibrary v0.0.65/go.mod h1:/55gYXaVeq2QkSTCaBk3sL0yzbg+DDPr9u3AvyFJblU=
+github.com/ddkwork/golibrary v0.0.66 h1:8tsV0lUHZ0sfoqFTl6fF43GL4Kt+ttB0vyLc7LVbrEg=
+github.com/ddkwork/golibrary v0.0.66/go.mod h1:/55gYXaVeq2QkSTCaBk3sL0yzbg+DDPr9u3AvyFJblU=
 github.com/dlclark/regexp2 v1.11.0 h1:G/nrcoOa7ZXlpoa/91N3X7mM3r8eIlMBBJZvsz/mxKI=
 github.com/dlclark/regexp2 v1.11.0/go.mod h1:DHkYz0B9wPfa6wondMfaivmHpzrQ3v9q8cnmRbL6yW8=
 github.com/edsrzf/mmap-go v1.1.0 h1:6EUwBLQ/Mcr1EYLE4Tn1VdW1A4ckqCQWZBw8Hr0kjpQ=