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chromium / external / github.com / howeyc / fsnotify / refs/heads/issue-33
commit3ddc2282d2b20a50950957b7f1ecb194d67c913f[log] [tgz]
authorChris Howey <[email protected]>Mon Mar 11 21:29:55 2013
committerChris Howey <[email protected]>Mon Mar 11 21:29:55 2013
treef0f4de504db31c8fc152af695243e47a7c1a1ead
parentcbd2013e63b849ea6c701347ebea471c0cdc546a [diff]
When adding files of directory, use fsnFlags from directory.

Fixes issue #33
1 file changed
tree: f0f4de504db31c8fc152af695243e47a7c1a1ead
  1. .travis.yml
  2. AUTHORS
  3. example_test.go
  4. fsnotify.go
  5. fsnotify_bsd.go
  6. fsnotify_linux.go
  7. fsnotify_symlink_test.go
  8. fsnotify_test.go
  9. fsnotify_windows.go
  10. LICENSE
  11. README.md
README.md

File system notifications for Go

GoDoc

Cross platform, works on:

  • Windows
  • Linux
  • BSD
  • OSX

Example:

    watcher, err := fsnotify.NewWatcher()
    if err != nil {
        log.Fatal(err)
    }

    // Process events
    go func() {
        for {
            select {
            case ev := <-watcher.Event:
                log.Println("event:", ev)
            case err := <-watcher.Error:
                log.Println("error:", err)
            }
        }
    }()

    err = watcher.Watch("/tmp")
    if err != nil {
        log.Fatal(err)
    }

    /* ... do stuff ... */
    watcher.Close()

For each event:

  • Name
  • IsCreate()
  • IsDelete()
  • IsModify()
  • IsRename()

Notes:

  • When a file is renamed to another directory is it still being watched?
    • No (it shouldn't be, unless you are watching where it was moved to).
  • When I watch a directory, are all subdirectories watched as well?
    • No, you must add watches for any directory you want to watch.
  • Do I have to watch the Error and Event channels in a separate goroutine?
    • As of now, yes. Looking into making this single-thread friendly.

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