func lsone(ns *g9pc.Ns, s string, long bool) {
st, err := ns.Stat(s)
if err != nil {
fmt.Fprintf(os.Stderr, "error stat: %s\n", err)
return
}
if st.Mode&g9p.DMDIR != 0 {
file, err := ns.Open(s, g9p.OREAD)
if err != nil {
fmt.Fprintf(os.Stderr, "error opening dir: %s\n", err)
return
}
defer file.Close()
for {
d, err := file.Dirread()
if err != nil && err != io.EOF {
fmt.Fprintf(os.Stderr, "error reading dir: %s\n", err)
}
if d == nil || len(d) == 0 {
break
}
for _, dir := range d {
if long {
fmt.Fprintf(os.Stdout, "%s\n", dirtostr(dir))
} else {
os.Stdout.WriteString(dir.Name + "\n")
}
}
}
} else {
fmt.Fprintf(os.Stdout, "%s\n", dirtostr(st))
}
}
// Stat the remote file f
func statone(ns *g9pc.Ns, f string) {
stat, err := ns.Stat(f)
if err != nil {
fmt.Fprintf(os.Stderr, "error in stat %s: %s\n", f, err)
return
}
fmt.Fprintf(os.Stdout, "%v\n", stat)
}