1 // Copyright 2022 The Go Authors. All rights reserved.

     2 // Use of this source code is governed by a BSD-style

     3 // license that can be found in the LICENSE file.

     4 

     5 //go:build !darwin && !dragonfly && !freebsd && !openbsd && !linux && !netbsd && !solaris && !windows

     6 // +build !darwin,!dragonfly,!freebsd,!openbsd,!linux,!netbsd,!solaris,!windows

     7 

     8 package fsnotify

     9 

    10 import (

    11 	"fmt"

    12 	"runtime"

    13 )

    14 

    15 // Watcher watches a set of files, delivering events to a channel.

    16 type Watcher struct{}

    17 

    18 // NewWatcher establishes a new watcher with the underlying OS and begins waiting for events.

    19 func NewWatcher() (*Watcher, error) {

    20 	return nil, fmt.Errorf("fsnotify not supported on %s", runtime.GOOS)

    21 }

    22 

    23 // Close removes all watches and closes the events channel.

    24 func (w *Watcher) Close() error {

    25 	return nil

    26 }

    27 

    28 // Add starts watching the named file or directory (non-recursively).

    29 func (w *Watcher) Add(name string) error {

    30 	return nil

    31 }

    32 

    33 // Remove stops watching the the named file or directory (non-recursively).

    34 func (w *Watcher) Remove(name string) error {

    35 	return nil

    36 }