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-rw-r--r--vendor/gopkg.in/fsnotify.v1/fsnotify.go62
1 files changed, 62 insertions, 0 deletions
diff --git a/vendor/gopkg.in/fsnotify.v1/fsnotify.go b/vendor/gopkg.in/fsnotify.v1/fsnotify.go
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--- /dev/null
+++ b/vendor/gopkg.in/fsnotify.v1/fsnotify.go
@@ -0,0 +1,62 @@
+// 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
+
+// Package fsnotify provides a platform-independent interface for file system notifications.
+package fsnotify
+
+import (
+ "bytes"
+ "fmt"
+)
+
+// Event represents a single file system notification.
+type Event struct {
+ Name string // Relative path to the file or directory.
+ Op Op // File operation that triggered the event.
+}
+
+// Op describes a set of file operations.
+type Op uint32
+
+// These are the generalized file operations that can trigger a notification.
+const (
+ Create Op = 1 << iota
+ Write
+ Remove
+ Rename
+ Chmod
+)
+
+func (op Op) String() string {
+ // Use a buffer for efficient string concatenation
+ var buffer bytes.Buffer
+
+ if op&Create == Create {
+ buffer.WriteString("|CREATE")
+ }
+ if op&Remove == Remove {
+ buffer.WriteString("|REMOVE")
+ }
+ if op&Write == Write {
+ buffer.WriteString("|WRITE")
+ }
+ if op&Rename == Rename {
+ buffer.WriteString("|RENAME")
+ }
+ if op&Chmod == Chmod {
+ buffer.WriteString("|CHMOD")
+ }
+ if buffer.Len() == 0 {
+ return ""
+ }
+ return buffer.String()[1:] // Strip leading pipe
+}
+
+// String returns a string representation of the event in the form
+// "file: REMOVE|WRITE|..."
+func (e Event) String() string {
+ return fmt.Sprintf("%q: %s", e.Name, e.Op.String())
+}