Go Traversal folder Sample _golang

It's easy to traverse a folder in Python, and I need that in the go world. Looking for a document, which has this function (specific reference here: http://golang.org/pkg/path/filepath/) ...

OK, no nonsense, I also want to go to bed early, directly on the code.

The code is as follows:

Copy Code code as follows:

/*
File:getFilelist.go
Author:mike
E-mail:mike_zhang@live.com
*/
Package Main
Import (
"Path/filepath"
"OS"
"FMT"
"Flag"
)

Func getfilelist (path string) {
        err: = FilePath. Walk (Path, func (path string, f OS). FileInfo, err Error) error {
                 if (f = = nil) {return err}
            & nbsp;   if F.isdir () {return nil}
                 println (path)
                 return nil
       })
         If Err!= nil {
                 FMT. Printf ("filepath. Walk () returned%v\n ", err)
       }
}

Func Main () {
Flag. Parse ()
Root: = flag. ARG (0)
Getfilelist (Root)
}

The operation effect is as follows:

Well, that's all, I hope to help you.