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| 1 // cmpout | 1 // compile |
| 2 // this file will output a list of filenames in cwd, not suitable for cmpout |
| 2 | 3 |
| 3 // Copyright 2011 The Go Authors. All rights reserved. | 4 // Copyright 2011 The Go Authors. All rights reserved. |
| 4 // Use of this source code is governed by a BSD-style | 5 // Use of this source code is governed by a BSD-style |
| 5 // license that can be found in the LICENSE file. | 6 // license that can be found in the LICENSE file. |
| 6 | 7 |
| 7 // This file contains examples to embed in the Go 1 release notes document. | 8 // This file contains examples to embed in the Go 1 release notes document. |
| 8 | 9 |
| 9 package main | 10 package main |
| 10 | 11 |
| 11 import ( | 12 import ( |
| (...skipping 226 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 238 } | 239 } |
| 239 | 240 |
| 240 func osIsExist() { | 241 func osIsExist() { |
| 241 name := "go1.go" | 242 name := "go1.go" |
| 242 f, err := os.OpenFile(name, os.O_RDWR|os.O_CREATE|os.O_EXCL, 0600) | 243 f, err := os.OpenFile(name, os.O_RDWR|os.O_CREATE|os.O_EXCL, 0600) |
| 243 if os.IsExist(err) { | 244 if os.IsExist(err) { |
| 244 log.Printf("%s already exists", name) | 245 log.Printf("%s already exists", name) |
| 245 } | 246 } |
| 246 _ = f | 247 _ = f |
| 247 } | 248 } |
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