From: Chris Howey <chris@howey.me>
Date: Mon, 11 Mar 2013 21:29:55 +0000 (-0500)
Subject: When adding files of directory, use fsnFlags from directory.
X-Git-Tag: v1.7.2~374^2
X-Git-Url: https://go.fuhry.dev/?a=commitdiff_plain;h=3ddc2282d2b20a50950957b7f1ecb194d67c913f;p=fsnotify.git

When adding files of directory, use fsnFlags from directory.

Fixes issue #33
---

diff --git a/fsnotify_bsd.go b/fsnotify_bsd.go
index 1c344f0..70f5f27 100644
--- a/fsnotify_bsd.go
+++ b/fsnotify_bsd.go
@@ -360,11 +360,18 @@ func (w *Watcher) watchDirectoryFiles(dirPath string) error {
 	for _, fileInfo := range files {
 		filePath := filepath.Join(dirPath, fileInfo.Name())
 		if fileInfo.IsDir() == false {
-			// Watch file to mimic linux fsnotify
-			e := w.addWatch(filePath, NOTE_DELETE|NOTE_WRITE|NOTE_RENAME)
+			// Inherit fsnFlags from parent directory
 			w.fsnmut.Lock()
-			w.fsnFlags[filePath] = FSN_ALL
+			dirFsnFlags, dirFsnFound := w.fsnFlags[dirPath]
+			if dirFsnFound {
+				w.fsnFlags[filePath] = dirFsnFlags
+			} else {
+				w.fsnFlags[filePath] = FSN_ALL
+			}
 			w.fsnmut.Unlock()
+
+			// Watch file to mimic linux fsnotify
+			e := w.addWatch(filePath, NOTE_DELETE|NOTE_WRITE|NOTE_RENAME)
 			if e != nil {
 				return e
 			}