update archive method

fix high cpu usage problem
12 changed files with 504 additions and 145 deletions
--- a/archive.go
+++ b/archive.go
@ -6,8 +6,6 @@ import (
 	"path/filepath"
 	"time"

-	"b612.me/staros"
-
 	"b612.me/starmap"
 )

@ -18,11 +16,12 @@ func init() {
 }

 type Archive interface {
-	ShouldArchiveNow(string, os.FileInfo) bool
-	NextLogFilePath(string, os.FileInfo) string
+	ShouldArchiveNow(*StarLogger, string, os.FileInfo) bool
+	NextLogFilePath(*StarLogger, string, os.FileInfo) string
+	ArchiveLogFilePath(*StarLogger, string, os.FileInfo) string
 	Interval() int64
-	HookBeforArchive() func(string, os.FileInfo) error
-	HookAfterArchive() func(string, string, os.FileInfo) error
+	HookBeforArchive() func(*StarLogger, string, string, os.FileInfo) error //archivePath;currentPath
+	HookAfterArchive() func(*StarLogger, string, string, os.FileInfo) error //archivePath;currentPath
 }

 type logfileinfo struct {
@ -41,7 +40,7 @@ func SetLogFile(path string, logger *StarLogger, appendMode bool) error {
 	if err != nil {
 		return err
 	}
-	if !appendMode && staros.Exists(fullpath) {
+	if !appendMode && Exists(fullpath) {
 		os.Remove(fullpath)
 	}
 	fp, err := os.OpenFile(fullpath, fileMode, 0644)
@ -119,7 +118,7 @@ func StartArchive(logger *StarLogger, arch Archive) error {
 			select {
 			case <-stopChan:
 				return
-			case <-time.After(time.Second * time.Duration(arch.Interval())):
+			case <-time.After(time.Millisecond * time.Duration(1000*arch.Interval())):
 			}
 			fileinfo, err := GetLogFileInfo(logger)
 			if err != nil {
@ -131,21 +130,30 @@ func StartArchive(logger *StarLogger, arch Archive) error {
 				continue
 			}
 			fullpath := archMap.MustGet(logger.logcore.id).(logfileinfo).fullpath
-			if !arch.ShouldArchiveNow(fullpath, fileinfo) {
+			if !arch.ShouldArchiveNow(logger, fullpath, fileinfo) {
 				continue
 			}
-			newLogPath := arch.NextLogFilePath(fullpath, fileinfo)
+			newLogPath := arch.NextLogFilePath(logger, fullpath, fileinfo)
+			archiveLogPath := arch.ArchiveLogFilePath(logger, fullpath, fileinfo)
 			if arch.HookBeforArchive() != nil {
-				if err := arch.HookBeforArchive()(fullpath, fileinfo); err != nil {
+				if err := arch.HookBeforArchive()(logger, archiveLogPath, fullpath, fileinfo); err != nil {
 					logger.Errorf("error occur while executing hook before archive,detail is %v\n", err)
 					continue
 				}
 			}
+			err = CloseWithSwitching(logger)
+			if err != nil {
+				continue
+			}
+			err = os.Rename(fullpath, archiveLogPath)
+			if err != nil {
+				continue
+			}
 			if err := SetLogFile(newLogPath, logger, false); err != nil {
 				logger.Errorf("error occur while executing coverting new log file,detail is %v\n", err)
 				continue
 			} else {
-				logger.Debugln("Set Log Success")
+				logger.Debugln("Archive Log Success")
 			}
 			fileinfo, err = GetLogFileInfo(logger)
 			if err != nil {
@ -153,7 +161,7 @@ func StartArchive(logger *StarLogger, arch Archive) error {
 				continue
 			}
 			if arch.HookAfterArchive() != nil {
-				if err := arch.HookAfterArchive()(fullpath, newLogPath, fileinfo); err != nil {
+				if err := arch.HookAfterArchive()(logger, archiveLogPath, newLogPath, fileinfo); err != nil {
 					logger.Errorf("error occur while executing hook after archive,detail is %v\n", err)
 					continue
 				}
@ -178,23 +186,47 @@ func StopArchive(logger *StarLogger) {
 }

 type ArchiveByDate struct {
-	interval         int64
-	checkInterval    int64
-	newFileNameStyle string
-	hookBefor        func(string, os.FileInfo) error
-	hookAfter        func(string, string, os.FileInfo) error
+	interval          int64
+	checkInterval     int64
+	baseFileStyle     string
+	archiveStyle      string
+	lastSwitchTime    time.Time
+	changeArchiveName bool
+	hookBefore        func(*StarLogger, string, string, os.FileInfo) error
+	hookAfter         func(*StarLogger, string, string, os.FileInfo) error
 }

-func (abd *ArchiveByDate) ShouldArchiveNow(fullpath string, info os.FileInfo) bool {
-	if time.Now().Unix()-staros.GetFileCreationTime(info).Unix() > abd.interval {
+func (abd *ArchiveByDate) ShouldArchiveNow(l *StarLogger, fullpath string, info os.FileInfo) bool {
+	if abd.lastSwitchTime.IsZero() {
+		abd.lastSwitchTime = GetFileCreationTime(info)
+	}
+	sub := time.Now().Unix() - abd.lastSwitchTime.Unix()
+	if sub >= abd.interval || abd.interval-sub <= abd.checkInterval/2 {
 		return true
 	}
+
 	return false
 }

-func (abd *ArchiveByDate) NextLogFilePath(oldpath string, info os.FileInfo) string {
+func (abd *ArchiveByDate) NextLogFilePath(l *StarLogger, oldpath string, info os.FileInfo) string {
+	var newName string
 	dir := filepath.Dir(oldpath)
-	newName := time.Now().Format(abd.newFileNameStyle)
+	if !abd.changeArchiveName {
+		newName = abd.baseFileStyle + time.Now().Format(abd.archiveStyle)
+	} else {
+		newName = abd.baseFileStyle
+	}
+	return filepath.Join(dir, newName)
+}
+
+func (abd *ArchiveByDate) ArchiveLogFilePath(l *StarLogger, oldpath string, info os.FileInfo) string {
+	var newName string
+	dir := filepath.Dir(oldpath)
+	if abd.changeArchiveName {
+		newName = filepath.Base(abd.baseFileStyle) + time.Now().Format(abd.archiveStyle)
+	} else {
+		newName = abd.baseFileStyle
+	}
 	return filepath.Join(dir, newName)
 }

@ -202,52 +234,77 @@ func (abd *ArchiveByDate) Interval() int64 {
 	return abd.checkInterval
 }

-func (abd *ArchiveByDate) HookBeforArchive() func(string, os.FileInfo) error {
+func (abd *ArchiveByDate) HookBeforArchive() func(*StarLogger, string, string, os.FileInfo) error {

-	return abd.hookBefor
+	return abd.hookBefore
 }

-func (abd *ArchiveByDate) HookAfterArchive() func(string, string, os.FileInfo) error {
-	return abd.hookAfter
+func (abd *ArchiveByDate) HookAfterArchive() func(*StarLogger, string, string, os.FileInfo) error {
+	return func(logger *StarLogger, s string, s2 string, info os.FileInfo) error {
+		abd.lastSwitchTime = time.Now()
+		if abd.hookAfter != nil {
+			return abd.hookAfter(logger, s, s2, info)
+		}
+		return nil
+	}
 }

-func (abd *ArchiveByDate) SetHookBeforArchive(f func(string, os.FileInfo) error) {
-
-	abd.hookBefor = f
+func (abd *ArchiveByDate) SetHookBeforArchive(f func(*StarLogger, string, string, os.FileInfo) error) {
+	abd.hookBefore = f
 }

-func (abd *ArchiveByDate) SetHookAfterArchive(f func(string, string, os.FileInfo) error) {
+func (abd *ArchiveByDate) SetHookAfterArchive(f func(*StarLogger, string, string, os.FileInfo) error) {
 	abd.hookAfter = f
 }

-func NewArchiveByDate(archInterval int64, checkInterval int64, fileStyle string, hookbefor func(string, os.FileInfo) error, hookafter func(string, string, os.FileInfo) error) *ArchiveByDate {
+func NewArchiveByDate(archInterval int64, checkInterval int64, baseFileName string, archiveFileName string, changeArchiveName bool, hookbefore func(*StarLogger, string, string, os.FileInfo) error, hookafter func(*StarLogger, string, string, os.FileInfo) error) *ArchiveByDate {
 	return &ArchiveByDate{
-		interval:         archInterval,
-		checkInterval:    checkInterval,
-		newFileNameStyle: fileStyle,
-		hookBefor:        hookbefor,
-		hookAfter:        hookafter,
+		interval:          archInterval,
+		checkInterval:     checkInterval,
+		changeArchiveName: changeArchiveName,
+		baseFileStyle:     baseFileName,
+		archiveStyle:      archiveFileName,
+		hookBefore:        hookbefore,
+		hookAfter:         hookafter,
 	}
 }

 type ArchiveBySize struct {
-	size             int64
-	checkInterval    int64
-	newFileNameStyle string
-	hookBefor        func(string, os.FileInfo) error
-	hookAfter        func(string, string, os.FileInfo) error
+	size              int64
+	checkInterval     int64
+	changeArchiveName bool
+	baseFileStyle     string
+	archiveStyle      string
+	hookBefore        func(*StarLogger, string, string, os.FileInfo) error
+	hookAfter         func(*StarLogger, string, string, os.FileInfo) error
 }

-func (abd *ArchiveBySize) ShouldArchiveNow(fullpath string, info os.FileInfo) bool {
+func (abd *ArchiveBySize) ShouldArchiveNow(l *StarLogger, fullpath string, info os.FileInfo) bool {
 	if info.Size() > abd.size {
 		return true
 	}
 	return false
 }

-func (abd *ArchiveBySize) NextLogFilePath(oldpath string, info os.FileInfo) string {
+func (abd *ArchiveBySize) NextLogFilePath(l *StarLogger, oldpath string, info os.FileInfo) string {
+	var newName string
+	dir := filepath.Dir(oldpath)
+	if !abd.changeArchiveName {
+		newName = abd.baseFileStyle + time.Now().Format(abd.archiveStyle)
+	} else {
+		newName = abd.baseFileStyle
+	}
+	return filepath.Join(dir, newName)
+}
+
+func (abd *ArchiveBySize) ArchiveLogFilePath(l *StarLogger, oldpath string, info os.FileInfo) string {
+	var newName string
 	dir := filepath.Dir(oldpath)
-	newName := time.Now().Format(abd.newFileNameStyle)
+	if abd.changeArchiveName {
+		newName = filepath.Base(abd.baseFileStyle) + time.Now().Format(abd.archiveStyle)
+	} else {
+		newName = abd.baseFileStyle
+	}
 	return filepath.Join(dir, newName)
 }

@ -255,30 +312,117 @@ func (abd *ArchiveBySize) Interval() int64 {
 	return abd.checkInterval
 }

-func (abd *ArchiveBySize) HookBeforArchive() func(string, os.FileInfo) error {
-
-	return abd.hookBefor
+func (abd *ArchiveBySize) HookBeforArchive() func(*StarLogger, string, string, os.FileInfo) error {
+	return abd.hookBefore
 }

-func (abd *ArchiveBySize) HookAfterArchive() func(string, string, os.FileInfo) error {
+func (abd *ArchiveBySize) HookAfterArchive() func(*StarLogger, string, string, os.FileInfo) error {
 	return abd.hookAfter
 }

-func (abd *ArchiveBySize) SetHookBeforArchive(f func(string, os.FileInfo) error) {
-
-	abd.hookBefor = f
+func (abd *ArchiveBySize) SetHookBeforArchive(f func(*StarLogger, string, string, os.FileInfo) error) {
+	abd.hookBefore = f
 }

-func (abd *ArchiveBySize) SetHookAfterArchive(f func(string, string, os.FileInfo) error) {
+func (abd *ArchiveBySize) SetHookAfterArchive(f func(*StarLogger, string, string, os.FileInfo) error) {
 	abd.hookAfter = f
 }

-func NewArchiveBySize(size int64, checkInterval int64, fileStyle string, hookbefor func(string, os.FileInfo) error, hookafter func(string, string, os.FileInfo) error) *ArchiveBySize {
+func NewArchiveBySize(size int64, checkInterval int64, baseFileStyle, archiveFileStyle string, changeArchiveFileName bool, hookbefore func(*StarLogger, string, string, os.FileInfo) error, hookafter func(*StarLogger, string, string, os.FileInfo) error) *ArchiveBySize {
 	return &ArchiveBySize{
-		size:             size,
-		checkInterval:    checkInterval,
-		newFileNameStyle: fileStyle,
-		hookBefor:        hookbefor,
-		hookAfter:        hookafter,
+		size:              size,
+		checkInterval:     checkInterval,
+		baseFileStyle:     baseFileStyle,
+		archiveStyle:      archiveFileStyle,
+		hookBefore:        hookbefore,
+		hookAfter:         hookafter,
+		changeArchiveName: changeArchiveFileName,
+	}
+}
+
+type ArchiveByDateSize struct {
+	interval          int64
+	size              int64
+	checkInterval     int64
+	changeArchiveName bool
+	lastSwitchTime    time.Time
+	baseFileStyle     string
+	archiveStyle      string
+	hookBefore        func(*StarLogger, string, string, os.FileInfo) error
+	hookAfter         func(*StarLogger, string, string, os.FileInfo) error
+}
+
+func (abd *ArchiveByDateSize) ShouldArchiveNow(l *StarLogger, fullpath string, info os.FileInfo) bool {
+	if abd.lastSwitchTime.IsZero() {
+		abd.lastSwitchTime = GetFileCreationTime(info)
+	}
+	if info.Size() > abd.size {
+		return true
+	}
+	sub := time.Now().Unix() - abd.lastSwitchTime.Unix()
+	if sub >= abd.interval || abd.interval-sub <= abd.checkInterval/2 {
+		return true
+	}
+	return false
+}
+
+func (abd *ArchiveByDateSize) NextLogFilePath(l *StarLogger, oldpath string, info os.FileInfo) string {
+	var newName string
+	dir := filepath.Dir(oldpath)
+	if !abd.changeArchiveName {
+		newName = abd.baseFileStyle + time.Now().Format(abd.archiveStyle)
+	} else {
+		newName = abd.baseFileStyle
+	}
+	return filepath.Join(dir, newName)
+}
+
+func (abd *ArchiveByDateSize) ArchiveLogFilePath(l *StarLogger, oldpath string, info os.FileInfo) string {
+	var newName string
+	dir := filepath.Dir(oldpath)
+	if abd.changeArchiveName {
+		newName = filepath.Base(abd.baseFileStyle) + time.Now().Format(abd.archiveStyle)
+	} else {
+		newName = abd.baseFileStyle
+	}
+	return filepath.Join(dir, newName)
+}
+
+func (abd *ArchiveByDateSize) Interval() int64 {
+	return abd.checkInterval
+}
+
+func (abd *ArchiveByDateSize) HookBeforArchive() func(*StarLogger, string, string, os.FileInfo) error {
+	return abd.hookBefore
+}
+
+func (abd *ArchiveByDateSize) HookAfterArchive() func(*StarLogger, string, string, os.FileInfo) error {
+	return func(logger *StarLogger, s string, s2 string, info os.FileInfo) error {
+		abd.lastSwitchTime = time.Now()
+		if abd.hookAfter != nil {
+			return abd.hookAfter(logger, s, s2, info)
+		}
+		return nil
+	}
+}
+
+func (abd *ArchiveByDateSize) SetHookBeforArchive(f func(*StarLogger, string, string, os.FileInfo) error) {
+	abd.hookBefore = f
+}
+
+func (abd *ArchiveByDateSize) SetHookAfterArchive(f func(*StarLogger, string, string, os.FileInfo) error) {
+	abd.hookAfter = f
+}
+
+func NewArchiveByDateSize(size int64, interval int64, checkInterval int64, baseFileStyle, archiveFileStyle string, changeArchiveFileName bool, hookbefore func(*StarLogger, string, string, os.FileInfo) error, hookafter func(*StarLogger, string, string, os.FileInfo) error) *ArchiveByDateSize {
+	return &ArchiveByDateSize{
+		size:              size,
+		interval:          interval,
+		checkInterval:     checkInterval,
+		baseFileStyle:     baseFileStyle,
+		archiveStyle:      archiveFileStyle,
+		hookBefore:        hookbefore,
+		hookAfter:         hookafter,
+		changeArchiveName: changeArchiveFileName,
 	}
 }
--- a/archive_test.go
+++ b/archive_test.go
@ -0,0 +1,17 @@
+package starlog
+
+import (
+	"testing"
+	"time"
+)
+
+func TestArchiveByDate(t *testing.T) {
+	l := Std
+	SetLogFile("test.log", l, true)
+	StartArchive(l, NewArchiveByDateSize(4096, 24, 2, "test.log",
+		"_2006_01_02_15_04_05.log", true, nil, nil))
+	for {
+		time.Sleep(time.Second)
+		l.Infoln("hahaha", time.Now())
+	}
+}
--- a/core.go
+++ b/core.go
@ -35,7 +35,7 @@ func generateCoreLogStr(skip int, logstr string) string {
 	return logStr
 }

-func (logger *starlog) build(thread string, isStd bool, isShow bool, handler func([]Attr, string), level int, logDetail string) {
+func (logger *starlog) build(thread string, isStd bool, isShow bool, handler func(data LogData), level int, logDetail string) {
 	logger.mu.Lock()
 	defer logger.mu.Unlock()
 	var skip, line int = 3, 0
@ -80,19 +80,33 @@ func (logger *starlog) build(thread string, isStd bool, isShow bool, handler fun
 	}
 	if isShow {
 		if !logger.showColor {
-			fmt.Print(logStr)
+			if level >= logger.errOutputLevel {
+				fmt.Fprint(os.Stderr, logStr)
+			} else {
+				fmt.Print(logStr)
+			}
 		} else if !logger.onlyColorLevel {
-			//logcolor := NewColor(logger.colorList[level]...)
-			logger.colorMe[level].Fprint(stdScreen, logStr)
+			if level < logger.errOutputLevel {
+				logger.colorMe[level].Fprint(stdScreen, logStr)
+			} else {
+				logger.colorMe[level].Fprint(errScreen, logStr)
+			}
 		} else {
-			fmt.Fprint(stdScreen, logStr)
+			if level < logger.errOutputLevel {
+				fmt.Fprint(stdScreen, logStr)
+			} else {
+				fmt.Fprint(errScreen, logStr)
+			}
 		}
 	}
 	if handler != nil {
 		stacks.Push(logTransfer{
 			handlerFunc: handler,
-			colors:      logger.colorList[level],
-			logStr:      logStr,
+			LogData: LogData{
+				Log:    logStr,
+				Colors: logger.colorList[level],
+				Name:   logger.name,
+			},
 		})
 	}
 	if !logger.stopWriter {
@ -130,133 +144,133 @@ func (logger *starlog) println(str ...interface{}) string {
 	return fmt.Sprintln(str...)
 }

-func (logger *starlog) Debug(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Debug(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprint(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvDebug, strs)
 }

-func (logger *starlog) Debugf(thread string, isStd bool, handler func([]Attr, string), format string, str ...interface{}) {
+func (logger *starlog) Debugf(thread string, isStd bool, handler func(LogData), format string, str ...interface{}) {
 	strs := fmt.Sprintf(format, str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvDebug, strs)
 }

-func (logger *starlog) Debugln(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Debugln(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprintln(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvDebug, strs)
 }

-func (logger *starlog) Info(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Info(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprint(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvInfo, strs)
 }

-func (logger *starlog) Infof(thread string, isStd bool, handler func([]Attr, string), format string, str ...interface{}) {
+func (logger *starlog) Infof(thread string, isStd bool, handler func(LogData), format string, str ...interface{}) {
 	strs := fmt.Sprintf(format, str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvInfo, strs)
 }

-func (logger *starlog) Infoln(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Infoln(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprintln(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvInfo, strs)
 }

-func (logger *starlog) Notice(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Notice(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprint(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvNotice, strs)
 }

-func (logger *starlog) Noticef(thread string, isStd bool, handler func([]Attr, string), format string, str ...interface{}) {
+func (logger *starlog) Noticef(thread string, isStd bool, handler func(LogData), format string, str ...interface{}) {
 	strs := fmt.Sprintf(format, str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvNotice, strs)
 }

-func (logger *starlog) Noticeln(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Noticeln(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprintln(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvNotice, strs)
 }

-func (logger *starlog) Warning(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Warning(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprint(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvWarning, strs)
 }

-func (logger *starlog) Warningf(thread string, isStd bool, handler func([]Attr, string), format string, str ...interface{}) {
+func (logger *starlog) Warningf(thread string, isStd bool, handler func(LogData), format string, str ...interface{}) {
 	strs := fmt.Sprintf(format, str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvWarning, strs)
 }

-func (logger *starlog) Warningln(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Warningln(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprintln(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvWarning, strs)
 }

-func (logger *starlog) Error(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Error(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprint(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvError, strs)
 }

-func (logger *starlog) Errorf(thread string, isStd bool, handler func([]Attr, string), format string, str ...interface{}) {
+func (logger *starlog) Errorf(thread string, isStd bool, handler func(LogData), format string, str ...interface{}) {
 	strs := fmt.Sprintf(format, str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvError, strs)
 }

-func (logger *starlog) Errorln(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Errorln(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprintln(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvError, strs)
 }

-func (logger *starlog) Critical(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Critical(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprint(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvCritical, strs)
 }

-func (logger *starlog) Criticalf(thread string, isStd bool, handler func([]Attr, string), format string, str ...interface{}) {
+func (logger *starlog) Criticalf(thread string, isStd bool, handler func(LogData), format string, str ...interface{}) {
 	strs := fmt.Sprintf(format, str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvCritical, strs)
 }

-func (logger *starlog) Criticalln(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Criticalln(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprintln(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvCritical, strs)
 }

-func (logger *starlog) Fatal(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Fatal(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprint(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvFatal, strs)
 	os.Exit(9)
 }

-func (logger *starlog) Fatalf(thread string, isStd bool, handler func([]Attr, string), format string, str ...interface{}) {
+func (logger *starlog) Fatalf(thread string, isStd bool, handler func(LogData), format string, str ...interface{}) {
 	strs := fmt.Sprintf(format, str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvFatal, strs)
 	os.Exit(9)
 }

-func (logger *starlog) Fatalln(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Fatalln(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprintln(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvFatal, strs)
 	os.Exit(9)
 }

-func (logger *starlog) Panic(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Panic(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprint(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvPanic, strs)
 	panic(str)
 }

-func (logger *starlog) Panicf(thread string, isStd bool, handler func([]Attr, string), format string, str ...interface{}) {
+func (logger *starlog) Panicf(thread string, isStd bool, handler func(LogData), format string, str ...interface{}) {
 	strs := fmt.Sprintf(format, str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvPanic, strs)
 	panic(fmt.Sprintf(format, str...))
 }

-func (logger *starlog) Panicln(thread string, isStd bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Panicln(thread string, isStd bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprintln(str...)
 	logger.build(thread, isStd, logger.showStd, handler, LvPanic, strs)
 	panic(fmt.Sprintln(str...))
 }

-func (logger *starlog) Print(thread string, isStd bool, isShow bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Print(thread string, isStd bool, isShow bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprint(str...)
 	if isShow {
 		fmt.Print(strs)
@ -264,7 +278,7 @@ func (logger *starlog) Print(thread string, isStd bool, isShow bool, handler fun
 	logger.write(strs)
 }

-func (logger *starlog) Printf(thread string, isStd bool, isShow bool, handler func([]Attr, string), format string, str ...interface{}) {
+func (logger *starlog) Printf(thread string, isStd bool, isShow bool, handler func(LogData), format string, str ...interface{}) {
 	strs := fmt.Sprintf(format, str...)
 	if isShow {
 		fmt.Print(strs)
@ -272,7 +286,7 @@ func (logger *starlog) Printf(thread string, isStd bool, isShow bool, handler fu
 	logger.write(strs)
 }

-func (logger *starlog) Println(thread string, isStd bool, isShow bool, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Println(thread string, isStd bool, isShow bool, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprintln(str...)
 	if isShow {
 		fmt.Print(strs)
@ -280,17 +294,32 @@ func (logger *starlog) Println(thread string, isStd bool, isShow bool, handler f
 	logger.write(strs)
 }

-func (logger *starlog) Log(thread string, isStd bool, isShow bool, level int, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Log(thread string, isStd bool, isShow bool, level int, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprint(str...)
 	logger.build(thread, isStd, isShow, handler, level, strs)
 }

-func (logger *starlog) Logf(thread string, isStd bool, isShow bool, level int, handler func([]Attr, string), format string, str ...interface{}) {
+func (logger *starlog) Logf(thread string, isStd bool, isShow bool, level int, handler func(LogData), format string, str ...interface{}) {
 	strs := fmt.Sprintf(format, str...)
 	logger.build(thread, isStd, isShow, handler, level, strs)
 }

-func (logger *starlog) Logln(thread string, isStd bool, isShow bool, level int, handler func([]Attr, string), str ...interface{}) {
+func (logger *starlog) Logln(thread string, isStd bool, isShow bool, level int, handler func(LogData), str ...interface{}) {
 	strs := fmt.Sprintln(str...)
 	logger.build(thread, isStd, isShow, handler, level, strs)
 }
+
+func (logger *starlog) Write(str ...interface{}) {
+	strs := fmt.Sprint(str...)
+	logger.Write(strs)
+}
+
+func (logger *starlog) Writef(format string, str ...interface{}) {
+	strs := fmt.Sprintf(format, str...)
+	logger.Write(strs)
+}
+
+func (logger *starlog) Writeln(str ...interface{}) {
+	strs := fmt.Sprintln(str...)
+	logger.Write(strs)
+}
--- a/files.go
+++ b/files.go
@ -0,0 +1,34 @@
+package starlog
+
+import (
+	"os"
+)
+
+// 检测文件/文件夹是否存在
+func Exists(path string) bool {
+	_, err := os.Stat(path)
+	if err != nil && os.IsNotExist(err) {
+		return false
+	}
+	return true
+}
+
+// IsFile 返回给定文件地址是否是一个文件，
+// True为是一个文件,False为不是文件或路径无效
+func IsFile(fpath string) bool {
+	s, err := os.Stat(fpath)
+	if err != nil {
+		return false
+	}
+	return !s.IsDir()
+}
+
+// IsFolder 返回给定文件地址是否是一个文件夹，
+// True为是一个文件夹,False为不是文件夹或路径无效
+func IsFolder(fpath string) bool {
+	s, err := os.Stat(fpath)
+	if err != nil {
+		return false
+	}
+	return s.IsDir()
+}
--- a/files_darwin.go
+++ b/files_darwin.go
@ -0,0 +1,22 @@
+//go:build darwin
+// +build darwin
+
+package starlog
+
+import (
+	"os"
+	"syscall"
+	"time"
+)
+
+func timespecToTime(ts syscall.Timespec) time.Time {
+	return time.Unix(int64(ts.Sec), int64(ts.Nsec))
+}
+
+func GetFileCreationTime(fileinfo os.FileInfo) time.Time {
+	return timespecToTime(fileinfo.Sys().(*syscall.Stat_t).Ctimespec)
+}
+
+func GetFileAccessTime(fileinfo os.FileInfo) time.Time {
+	return timespecToTime(fileinfo.Sys().(*syscall.Stat_t).Atimespec)
+}
--- a/files_unix.go
+++ b/files_unix.go
@ -0,0 +1,22 @@
+//go:build linux
+// +build linux
+
+package starlog
+
+import (
+	"os"
+	"syscall"
+	"time"
+)
+
+func timespecToTime(ts syscall.Timespec) time.Time {
+	return time.Unix(int64(ts.Sec), int64(ts.Nsec))
+}
+
+func GetFileCreationTime(fileinfo os.FileInfo) time.Time {
+	return timespecToTime(fileinfo.Sys().(*syscall.Stat_t).Ctim)
+}
+
+func GetFileAccessTime(fileinfo os.FileInfo) time.Time {
+	return timespecToTime(fileinfo.Sys().(*syscall.Stat_t).Atim)
+}
--- a/files_windows.go
+++ b/files_windows.go
@ -0,0 +1,20 @@
+//go:build windows
+// +build windows
+
+package starlog
+
+import (
+	"os"
+	"syscall"
+	"time"
+)
+
+func GetFileCreationTime(fileinfo os.FileInfo) time.Time {
+	d := fileinfo.Sys().(*syscall.Win32FileAttributeData)
+	return time.Unix(0, d.CreationTime.Nanoseconds())
+}
+
+func GetFileAccessTime(fileinfo os.FileInfo) time.Time {
+	d := fileinfo.Sys().(*syscall.Win32FileAttributeData)
+	return time.Unix(0, d.LastAccessTime.Nanoseconds())
+}
--- a/go.mod
+++ b/go.mod
@ -3,8 +3,6 @@ module b612.me/starlog
 go 1.16

 require (
-	b612.me/notify v1.2.0 // indirect
-	b612.me/starmap v1.2.0
-	b612.me/staros v1.1.2
-	golang.org/x/sys v0.0.0-20220310020820-b874c991c1a5
+	b612.me/starmap v1.2.4
+	golang.org/x/sys v0.18.0
 )
--- a/go.sum
+++ b/go.sum
@ -1,28 +1,55 @@
-b612.me/notify v1.2.0 h1:RedXNMLqY+TozalmdIUM27EFvZp06pzeqHn/F9G1eEs=
-b612.me/notify v1.2.0/go.mod h1:EPctpKCVnoZO1hUJTRYpOw3huTemua+SGNIuUCsnzOc=
-b612.me/starcrypto v0.0.1 h1:xGngzXPUrVbqtWzNw2e+0eWsdG7GG1/X+ONDGIzdriI=
-b612.me/starcrypto v0.0.1/go.mod h1:hz0xRnfWNpYOlVrIPoGrQOWPibq4YiUZ7qN5tsQbzPo=
-b612.me/stario v0.0.5 h1:Q1OGF+8eOoK49zMzkyh80GWaMuknhey6+PWJJL9ZuNo=
-b612.me/stario v0.0.5/go.mod h1:or4ssWcxQSjMeu+hRKEgtp0X517b3zdlEOAms8Qscvw=
-b612.me/starmap v1.2.0 h1:sRUeMRUqOyb3pAQln5U6V07kIYp0714Z3gJ/g2nCJXc=
-b612.me/starmap v1.2.0/go.mod h1:InIJXA3qVeMkvkUhCV/XPchCiNcJcVYdYV8EAOGbGZY=
-b612.me/starnet v0.1.3 h1:UjY6M96gdPdJtxnQGzCttqSwFw93sDZSHiIGtdOlFfk=
-b612.me/starnet v0.1.3/go.mod h1:j/dd6BKwQK80O4gfbGYg2aYtPH76gSdgpuKboK/DwN4=
-b612.me/staros v1.1.2 h1:jBFU1KHgn0VpyitYKwC9Zwj1GjmDBGM+fuTyV0yGXRo=
-b612.me/staros v1.1.2/go.mod h1:9kNWVJWNJfs2MiWEt7X3SO+ixYKPGqus1ShTy8hpfU0=
-b612.me/win32api v0.0.1 h1:vLFB1xhO6pd9+zB2EyaapKB459Urv3v+C1YwgwOFEWo=
-b612.me/win32api v0.0.1/go.mod h1:MHu0JBQjzxQ2yxpZPUBbn5un45o67eF5iWKa4Q9e0yE=
-b612.me/wincmd v0.0.1 h1:4+RCFKHuD/JqAYsdtO6sTNKJs1nQVMQo87h6KhTJjkM=
-b612.me/wincmd v0.0.1/go.mod h1:32xTM7qWAI7jx6qwTrig05rxejSYbSp7CX5WD7qsMxY=
-golang.org/x/crypto v0.0.0-20220313003712-b769efc7c000 h1:SL+8VVnkqyshUSz5iNnXtrBQzvFF2SkROm6t5RczFAE=
-golang.org/x/crypto v0.0.0-20220313003712-b769efc7c000/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
-golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
+b612.me/notify v1.2.5 h1:fASpzi8YAo78g6jKnefzfbsQz0nGNYFbClB2Bylj+MA=
+b612.me/notify v1.2.5/go.mod h1:GTnAdC6v9krGxtC8Gkn8TcyUsYnHSiHjRAXsONPiLpI=
+b612.me/starcrypto v0.0.3 h1:lBGtz0kBdsV198BDQ72zBgOXYKBCb47R9tCWP/PFIwA=
+b612.me/starcrypto v0.0.3/go.mod h1:pF5A16p8r/h1G0x7ZNmmAF6K1sdIMpbCUxn2WGC8gZ0=
+b612.me/stario v0.0.9 h1:bFDlejUJMwZ12a09snZJspQsOlkqpDAl9qKPEYOGWCk=
+b612.me/stario v0.0.9/go.mod h1:x4D/x8zA5SC0pj/uJAi4FyG5p4j5UZoMEZfvuRR6VNw=
+b612.me/starmap v1.2.4 h1:gfAyBtzW3KKCIyI14I2pEqGsR/u2E+3tkH0xRqtWb4E=
+b612.me/starmap v1.2.4/go.mod h1:EhOUzkItc5IcyBmr1C7/vmZBbW3GgCWs63hGn7WhuMc=
+b612.me/starnet v0.1.8 h1:sTNytUFP38i2BFR9nha3lTSLYb7El3tvKpZplYCrhZk=
+b612.me/starnet v0.1.8/go.mod h1:k862Kf8DiVWTqdX6PHTFb6NoT+3G3Y74n8NCyNhuP0Y=
+github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
+golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU=
+golang.org/x/crypto v0.21.0 h1:X31++rzVUdKhX5sWmSOFZxx8UW/ldWx55cbf08iNAMA=
+golang.org/x/crypto v0.21.0/go.mod h1:0BP7YvVV9gBbVKyeTG0Gyn+gZm94bibOW5BjDEYAOMs=
+golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
+golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
+golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
+golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
+golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
+golang.org/x/net v0.21.0/go.mod h1:bIjVDfnllIU7BJ2DNgfnXvpSvtn8VRwhlsaeUTyUS44=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220310020820-b874c991c1a5 h1:y/woIyUBFbpQGKS0u1aHF/40WUDnek3fPOyD08H5Vng=
-golang.org/x/sys v0.0.0-20220310020820-b874c991c1a5/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 h1:v+OssWQX+hTHEmOBgwxdZxK4zHq3yOs8F9J7mk0PY8E=
+golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.18.0 h1:DBdB3niSjOA/O0blCZBqDefyWNYveAYMNF1Wum0DYQ4=
+golang.org/x/sys v0.18.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
-golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
+golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
+golang.org/x/term v0.17.0/go.mod h1:lLRBjIVuehSbZlaOtGMbcMncT+aqLLLmKrsjNrUguwk=
+golang.org/x/term v0.18.0 h1:FcHjZXDMxI8mM3nwhX9HlKop4C0YQvCVCdwYl2wOtE8=
+golang.org/x/term v0.18.0/go.mod h1:ILwASektA3OnRv7amZ1xhE/KTR+u50pbXfZ03+6Nx58=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
+golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
+golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
+golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
--- a/standed.go
+++ b/standed.go
@ -1,7 +1,6 @@
 package starlog

 import (
-	"b612.me/starmap"
 	"fmt"
 	"io"
 	"math/rand"
@ -13,10 +12,8 @@ var Std *StarLogger
 var stdmu sync.Mutex

 func init() {
-	stacks = starmap.NewStarStack(1024)
 	rand.Seed(time.Now().UnixNano())
 	stackStopChan = make(chan int)
-	StartStacks()
 	Std = NewStarlog(nil)
 }

@ -262,10 +259,10 @@ func GetWriter() io.Writer {
 	return Std.GetWriter()
 }

-func SetHandler(f func([]Attr, string)) {
+func SetHandler(f func(LogData)) {
 	Std.SetHandler(f)
 }
-func GetHandler() func([]Attr, string) {
+func GetHandler() func(LogData) {
 	return Std.GetHandler()
 }
 func SetSwitching(sw bool) {
--- a/starlog.go
+++ b/starlog.go
@ -28,10 +28,13 @@ func (logger *StarLogger) GetWriter() io.Writer {
 	return logger.logcore.output
 }

-func (logger *StarLogger) SetHandler(f func([]Attr, string)) {
+func (logger *StarLogger) SetHandler(f func(LogData)) {
+	if f != nil {
+		StartStacks()
+	}
 	logger.handlerFunc = f
 }
-func (logger *StarLogger) GetHandler() func([]Attr, string) {
+func (logger *StarLogger) GetHandler() func(LogData) {
 	return logger.handlerFunc
 }
 func (logger *StarLogger) SetSwitching(sw bool) {
@ -204,3 +207,15 @@ func (logger *StarLogger) Logf(showLog bool, level int, format string, str ...in
 func (logger *StarLogger) Logln(showLog bool, level int, str ...interface{}) {
 	logger.logcore.Logln(logger.thread, logger.isStd, showLog, level, logger.handlerFunc, str...)
 }
+
+func (logger *StarLogger) Write(str ...interface{}) {
+	logger.logcore.Write(str...)
+}
+
+func (logger *StarLogger) Writef(format string, str ...interface{}) {
+	logger.logcore.Writef(format, str...)
+}
+
+func (logger *StarLogger) Writeln(str ...interface{}) {
+	logger.logcore.Writeln(str...)
+}
--- a/typed.go
+++ b/typed.go
@ -33,16 +33,18 @@ var (
 		LvPanic:    "PANIC",
 		LvFatal:    "FATAL",
 	}
-	stacks        *starmap.StarStack
+	stacks        *starmap.StarChanStack
 	stackStarted  bool = false
 	stackStopChan chan int
 	stackMu       sync.Mutex
 	stdScreen     io.Writer = colorable.NewColorableStdout()
+	errScreen     io.Writer = colorable.NewColorableStderr()
 )

 type starlog struct {
 	mu             *sync.Mutex
 	output         io.Writer
+	errOutputLevel int
 	showFuncName   bool
 	showThread     bool
 	showLevel      bool
@ -53,28 +55,34 @@ type starlog struct {
 	onlyColorLevel bool
 	stopWriter     bool
 	id             string
-
-	colorList map[int][]Attr
-	colorMe   map[int]*Color
+	name           string
+	colorList      map[int][]Attr
+	colorMe        map[int]*Color
 }

 type StarLogger struct {
 	thread      string
-	handlerFunc func([]Attr, string)
+	handlerFunc func(LogData)
 	logcore     *starlog
 	isStd       bool
 }

 type logTransfer struct {
-	handlerFunc func([]Attr, string)
-	colors      []Attr
-	logStr      string
+	handlerFunc func(LogData)
+	LogData
+}
+
+type LogData struct {
+	Name   string
+	Log    string
+	Colors []Attr
 }

 func newLogCore(out io.Writer) *starlog {
 	return &starlog{
 		mu:             &sync.Mutex{},
 		output:         out,
+		errOutputLevel: LvError,
 		showFuncName:   true,
 		showThread:     true,
 		showLevel:      true,
@ -87,7 +95,7 @@ func newLogCore(out io.Writer) *starlog {
 		colorList: map[int][]Attr{
 			LvDebug:    []Attr{FgWhite},
 			LvInfo:     []Attr{FgGreen},
-			LvNotice:   []Attr{FgBlue},
+			LvNotice:   []Attr{FgCyan},
 			LvWarning:  []Attr{FgYellow},
 			LvError:    []Attr{FgMagenta},
 			LvCritical: []Attr{FgRed, Bold},
@ -97,7 +105,7 @@ func newLogCore(out io.Writer) *starlog {
 		colorMe: map[int]*Color{
 			LvDebug:    NewColor([]Attr{FgWhite}...),
 			LvInfo:     NewColor([]Attr{FgGreen}...),
-			LvNotice:   NewColor([]Attr{FgBlue}...),
+			LvNotice:   NewColor([]Attr{FgCyan}...),
 			LvWarning:  NewColor([]Attr{FgYellow}...),
 			LvError:    NewColor([]Attr{FgMagenta}...),
 			LvCritical: NewColor([]Attr{FgRed, Bold}...),
@ -116,6 +124,18 @@ func NewStarlog(out io.Writer) *StarLogger {
 	}
 }

+func (logger *StarLogger) StdErrLevel() int {
+	logger.logcore.mu.Lock()
+	defer logger.logcore.mu.Unlock()
+	return logger.logcore.errOutputLevel
+}
+
+func (logger *StarLogger) SetStdErrLevel(level int) {
+	logger.logcore.mu.Lock()
+	defer logger.logcore.mu.Unlock()
+	logger.logcore.errOutputLevel = level
+}
+
 func (logger *StarLogger) NewFlag() *StarLogger {
 	return &StarLogger{
 		thread:      getRandomFlag(false),
@ -128,6 +148,16 @@ func (logger *StarLogger) SetNewRandomFlag() {
 	logger.thread = getRandomFlag(false)
 }

+func (logger *StarLogger) SetName(name string) {
+	logger.logcore.mu.Lock()
+	defer logger.logcore.mu.Unlock()
+	logger.logcore.name = name
+}
+
+func (logger *StarLogger) GetName() string {
+	return logger.logcore.name
+}
+
 func getRandomFlag(isMain bool) string {
 	rand.Seed(time.Now().UnixNano())
 	if isMain {
@ -151,9 +181,12 @@ func StartStacks() {
 		stackMu.Unlock()
 		return
 	}
+	unlock := make(chan struct{})
 	go func() {
 		stackStarted = true
+		stacks = starmap.NewStarChanStack(1024)
 		stackMu.Unlock()
+		unlock <- struct{}{}
 		defer func() {
 			stackStarted = false
 		}()
@ -163,17 +196,17 @@ func StartStacks() {
 				return
 			default:
 			}
-			poped := stacks.MustPop()
-			if poped == nil {
-				time.Sleep(time.Microsecond * 500)
-				continue
+			poped, err := stacks.Pop()
+			if err != nil {
+				return
 			}
 			val := poped.(logTransfer)
 			if val.handlerFunc != nil {
-				val.handlerFunc(val.colors, val.logStr)
+				val.handlerFunc(val.LogData)
 			}
 		}
 	}()
+	<-unlock
 }

 func StopStacks() {
@ -184,5 +217,6 @@ func StopStacks() {
 }

 func Stop() {
+	stacks.Close()
 	StopStacks()
 }
Author	SHA1	Message	Date
兔子	305309a3c8	update archive method	2 months ago
兔子	9adabd6723	update archive method	2 months ago
兔子	1632256ded	fix high cpu usage problem	1 year ago
兔子	3b27697177	update go mod	1 year ago
兔子	dd89b362c8	stderr output support	2 years ago
兔子	eac80f6d2b	change LvNotice Default Color and Add Name Prop For log	2 years ago