1 // Copyright 2011 The Go Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style
3 // license that can be found in the LICENSE file.
5 // For systems which only store the hostname in uname (Solaris).
7 // +build aix solaris irix rtems
13 func hostname() (name
string, err error
) {
15 if errno
:= syscall
.Uname(&u
); errno
!= nil {
16 return "", NewSyscallError("uname", errno
)
18 b
:= make([]byte, len(u
.Nodename
))
20 for ; i
< len(u
.Nodename
); i
++ {
21 if u
.Nodename
[i
] == 0 {
24 b
[i
] = byte(u
.Nodename
[i
])
26 return string(b
[:i
]), nil