| // Copyright 2010 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. |
| |
| // Unix environment variables. |
| |
| package os |
| |
| // TempDir returns the default directory to use for temporary files. |
| // On Unix-like systems, it uses the environment variable $TMPDIR |
| // or, if that is empty, /tmp. |
| // On Windows systems, it uses the Windows GetTempPath API. |
| func TempDir() string { |
| dir := Getenv("TMPDIR") |
| if dir == "" { |
| dir = "/tmp" |
| } |
| return dir |
| } |