| Shinichiro Hamaji | b69bf8a | 2015-06-10 14:52:06 +0900 | [diff] [blame^] | 1 | // Copyright 2015 Google Inc. All rights reserved |
| 2 | // |
| 3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | // you may not use this file except in compliance with the License. |
| 5 | // You may obtain a copy of the License at |
| 6 | // |
| 7 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | // |
| 9 | // Unless required by applicable law or agreed to in writing, software |
| 10 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | // See the License for the specific language governing permissions and |
| 13 | // limitations under the License. |
| 14 | |
| Shinichiro Hamaji | 71fae4c | 2015-05-25 17:48:34 +0900 | [diff] [blame] | 15 | package main |
| 16 | |
| Fumitoshi Ukai | bc40a46 | 2015-06-02 15:51:16 +0900 | [diff] [blame] | 17 | import "os" |
| Shinichiro Hamaji | 71fae4c | 2015-05-25 17:48:34 +0900 | [diff] [blame] | 18 | |
| 19 | func exists(filename string) bool { |
| Fumitoshi Ukai | bc40a46 | 2015-06-02 15:51:16 +0900 | [diff] [blame] | 20 | _, err := os.Stat(filename) |
| 21 | if os.IsNotExist(err) { |
| Shinichiro Hamaji | 71fae4c | 2015-05-25 17:48:34 +0900 | [diff] [blame] | 22 | return false |
| 23 | } |
| Shinichiro Hamaji | 71fae4c | 2015-05-25 17:48:34 +0900 | [diff] [blame] | 24 | return true |
| 25 | } |