package m
ain
import (
&nbs
p; "path/filepath"
"os"
"flag"
"fmt"
"time"
)
const (
IsDirectory = iota
IsRegular
IsSy
MLink
)
ty
PE SysFile struct {
fType int
fN
ame string
fLink string
fSize int64
fMtime time.Time
fPerm os.FileMode
}
type F struct {
files []*sysFile
}
func (self *F) vis
IT(path string, f os.Fil
einfo, err error) error {
if ( f
== nil ) {
return err
}
VAR tp int
if f.IsDir() {
tp = IsDirectory
}else if ( f.Mode() & os.ModeSymlink ) > 0 {
tp = IsSymlink
}else{
tp = IsRegular
}
inoFile := &sysFile{
fName : path,
fType : tp,
fPerm : f.Mode(),
fMtime: f.ModTime(),
fSize : f.Size(),
}
self.files = append( self.files, inoFile )
return nil
}
func main() {
flag.Parse()
root := flag.
arg(0)
self := F{
files: make( []*sysFile, 0 ),
}
err := filepath.Walk(root, func(path string, f os.FileInfo, err error) error {
return self.visit(path, f, err)
})
if err != nil {
fmt.
PRintf("filepath.Walk() returned %v\n", err)
}
for _, v := range self.files {
fmt.Println( v.fName,v.fSize )
}
}