diff options
author | =Corey Hulen <corey@hulen.com> | 2015-06-14 23:53:32 -0800 |
---|---|---|
committer | =Corey Hulen <corey@hulen.com> | 2015-06-14 23:53:32 -0800 |
commit | cf7a05f80f68b5b1c8bcc0089679dd497cec2506 (patch) | |
tree | 70007378570a6962d7c175ca96af732b71aeb6da /Godeps/_workspace/src/gopkg.in/fsnotify.v1/example_test.go | |
download | chat-cf7a05f80f68b5b1c8bcc0089679dd497cec2506.tar.gz chat-cf7a05f80f68b5b1c8bcc0089679dd497cec2506.tar.bz2 chat-cf7a05f80f68b5b1c8bcc0089679dd497cec2506.zip |
first commit
Diffstat (limited to 'Godeps/_workspace/src/gopkg.in/fsnotify.v1/example_test.go')
-rw-r--r-- | Godeps/_workspace/src/gopkg.in/fsnotify.v1/example_test.go | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/Godeps/_workspace/src/gopkg.in/fsnotify.v1/example_test.go b/Godeps/_workspace/src/gopkg.in/fsnotify.v1/example_test.go new file mode 100644 index 000000000..306379660 --- /dev/null +++ b/Godeps/_workspace/src/gopkg.in/fsnotify.v1/example_test.go @@ -0,0 +1,42 @@ +// Copyright 2012 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. + +// +build !plan9,!solaris + +package fsnotify_test + +import ( + "log" + + "github.com/go-fsnotify/fsnotify" +) + +func ExampleNewWatcher() { + watcher, err := fsnotify.NewWatcher() + if err != nil { + log.Fatal(err) + } + defer watcher.Close() + + done := make(chan bool) + go func() { + for { + select { + case event := <-watcher.Events: + log.Println("event:", event) + if event.Op&fsnotify.Write == fsnotify.Write { + log.Println("modified file:", event.Name) + } + case err := <-watcher.Errors: + log.Println("error:", err) + } + } + }() + + err = watcher.Add("/tmp/foo") + if err != nil { + log.Fatal(err) + } + <-done +} |