From 8528da672cc093d4dd06732819abc1f7b6b5a46e Mon Sep 17 00:00:00 2001 From: Russ Cox Date: Mon, 8 Sep 2014 00:08:51 -0400 Subject: build: move package sources from src/pkg to src Preparation was in CL 134570043. This CL contains only the effect of 'hg mv src/pkg/* src'. For more about the move, see golang.org/s/go14nopkg. --- src/os/user/lookup_plan9.go | 46 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 src/os/user/lookup_plan9.go (limited to 'src/os/user/lookup_plan9.go') diff --git a/src/os/user/lookup_plan9.go b/src/os/user/lookup_plan9.go new file mode 100644 index 000000000..f7ef3482b --- /dev/null +++ b/src/os/user/lookup_plan9.go @@ -0,0 +1,46 @@ +// Copyright 2013 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package user + +import ( + "fmt" + "io/ioutil" + "os" + "syscall" +) + +// Partial os/user support on Plan 9. +// Supports Current(), but not Lookup()/LookupId(). +// The latter two would require parsing /adm/users. +const ( + userFile = "/dev/user" +) + +func current() (*User, error) { + ubytes, err := ioutil.ReadFile(userFile) + if err != nil { + return nil, fmt.Errorf("user: %s", err) + } + + uname := string(ubytes) + + u := &User{ + Uid: uname, + Gid: uname, + Username: uname, + Name: uname, + HomeDir: os.Getenv("home"), + } + + return u, nil +} + +func lookup(username string) (*User, error) { + return nil, syscall.EPLAN9 +} + +func lookupId(uid string) (*User, error) { + return nil, syscall.EPLAN9 +} -- cgit v1.2.1