Documentation
¶
Overview ¶
Package fsnotify implements file system notification.
Index ¶
Examples ¶
Constants ¶
View Source
const ( FSN_CREATE = 1 FSN_MODIFY = 2 FSN_DELETE = 4 FSN_RENAME = 8 FSN_ALL = FSN_MODIFY | FSN_DELETE | FSN_RENAME | FSN_CREATE )
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type FileEvent ¶
type FileEvent struct {
Name string // File name (optional)
// contains filtered or unexported fields
}
func (*FileEvent) IsAttrib ¶
IsAttrib reports whether the FileEvent was triggered by a change in the file metadata.
func (*FileEvent) IsModify ¶
IsModify reports whether the FileEvent was triggered by a file modification or attribute change
type Watcher ¶
type Watcher struct {
Error chan error // Errors are sent on this channel
Event chan *FileEvent // Events are returned on this channel
// contains filtered or unexported fields
}
func NewWatcher ¶
NewWatcher creates and returns a new inotify instance using inotify_init(2)
Example ¶
package main
import (
"log"
"github.com/howeyc/fsnotify"
)
func main() {
watcher, err := fsnotify.NewWatcher()
if err != nil {
log.Fatal(err)
}
go func() {
for {
select {
case ev := <-watcher.Event:
log.Println("event:", ev)
case err := <-watcher.Error:
log.Println("error:", err)
}
}
}()
err = watcher.Watch("/tmp/foo")
if err != nil {
log.Fatal(err)
}
}
Output:
func (*Watcher) Close ¶
Close closes an inotify watcher instance It sends a message to the reader goroutine to quit and removes all watches associated with the inotify instance
func (*Watcher) RemoveWatch ¶
Remove a watch on a file
Source Files
Click to show internal directories.
Click to hide internal directories.