// Copyright 2014 The Gogs Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.

package user

import "os"

// CurrentUsername return current login OS user name
func CurrentUsername() string {
	curUserName := os.Getenv("USER")
	if len(curUserName) > 0 {
		return curUserName
	}

	return os.Getenv("USERNAME")
}