func main() {
var n int
var user p.User
var err error
var c *clnt.Clnt
var file *clnt.File
var buf []byte
flag.Parse()
user = p.OsUsers.Uid2User(os.Geteuid())
clnt.DefaultDebuglevel = *debuglevel
c, err = clnt.Mount("tcp", *addr, "", user)
if err != nil {
goto error
}
if flag.NArg() != 1 {
log.Println("invalid arguments")
return
}
file, err = c.FOpen(flag.Arg(0), p.OREAD)
if err != nil {
goto error
}
buf = make([]byte, 8192)
for {
n, err = file.Read(buf)
if n == 0 {
break
}
os.Stdout.Write(buf[0:n])
}
file.Close()
if err != nil && err != io.EOF {
goto error
}
return
error:
log.Println("Error", err)
}
func main() {
var user p.User
var err error
var c *clnt.Clnt
var file *clnt.File
var d []*p.Dir
flag.Parse()
user = p.OsUsers.Uid2User(os.Geteuid())
clnt.DefaultDebuglevel = *debuglevel
c, err = clnt.Mount("tcp", *addr, "", user)
if err != nil {
log.Fatal(err)
}
lsarg := "/"
if flag.NArg() == 1 {
lsarg = flag.Arg(0)
} else if flag.NArg() > 1 {
log.Fatal("error: only one argument expected")
}
file, err = c.FOpen(lsarg, p.OREAD)
if err != nil {
log.Fatal(err)
}
for {
d, err = file.Readdir(0)
if d == nil || len(d) == 0 || err != nil {
break
}
for i := 0; i < len(d); i++ {
os.Stdout.WriteString(d[i].Name + "\n")
}
}
file.Close()
if err != nil && err != io.EOF {
log.Fatal(err)
}
return
}