Hint #1: Note that fs.DirEntry.Name() only contains the final component of the path: https://golang.org/pkg/io/fs/#DirEntry.
Hint #2: Note that fs.WalkDirFunc()'s first argument is the full path to the directory entry: https://golang.org/pkg/io/fs/#WalkDirFunc. See the example for the older fs.Walk() function: https://golang.org/pkg/path/filepath/#example_Walk. On Sun, May 9, 2021 at 7:53 PM Adam C <a...@monkeez.org> wrote: > > I'm trying to come up with a fairly small script to find a directory and > then list the contents of a given directory name. > > The filestructure is thus: > /root/1/1 > /root/1/2 > /root/1/BigZoom > /root/1/BigZoom/1 > /root/2/1 > /root/2/2 > /root/2/BigZoom > /root/2/BigZoom/1 > > I want to find any file in a directory named BigZoom. I'm new to Go, but > thought I'd give it a go. > > I use filepath.WalkDir in this code https://play.golang.org/p/ivqA7o2nCCs > - it seems that my problem is passing a fileinfo.Name to ReadDir. What > should go on line 25 for the ReadDir call? I thought I could pass in a > string, but I'm getting: > > panic: open BigZoom: no such file or directory > > Any help would be much appreciated - thanks in advance. > > Adam > > -- > You received this message because you are subscribed to the Google Groups > "golang-nuts" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to golang-nuts+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/golang-nuts/9ec35241-8fa6-49bd-ad07-56b57cc8cd3an%40googlegroups.com > <https://groups.google.com/d/msgid/golang-nuts/9ec35241-8fa6-49bd-ad07-56b57cc8cd3an%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- Kurtis Rader Caretaker of the exceptional canines Junior and Hank -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/CABx2%3DD8n_GjJYqXimWSXaZWPz6NXkSvyZn6%3DwqYEpTEwQhyDcg%40mail.gmail.com.
