lib9p

commit 78816749545a396144db5f5e36e214315aa3afc9
parent 6c0fb5f5168ff39c12df843993303b61c1b9ace1
Author: Matsuda Kenji <info@mtkn.jp>
Date:   Fri, 15 Sep 2023 09:25:33 +0900

fix walk bug

Diffstat:
M
diskfs/file.go
 | 
4
++--
M
file.go
 | 
3
++-

2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/diskfs/file.go b/diskfs/file.go
@@ -49,6 +49,7 @@ func getChildEntry(fsys *FS, dir *os.File) ([]*lib9p.DirEntry, error) {
 }
 
 func openFile(fsys *FS, fpath string, mode lib9p.OpenMode) (*File, error) {
+	// TODO: check if path exists.
 /*
 	fsfile, err := fsys.fs.Open(fpath)
 	if err != nil {
@@ -150,11 +151,10 @@ func (f *File) Child() ([]lib9p.File, error) {
 		cpath := path.Join(f.path, childEntry[i].Name())
 		child, e := f.fs.Open(cpath)
 		if e != nil {
-			files[i] = nil
 			err = e
 			continue
 		}
-		files[i] = child
+		files = append(files, child)
 	}
 	return files, err
 }
diff --git a/file.go b/file.go
@@ -4,6 +4,7 @@ import "fmt"
 
 type File interface {
 	Parent() (File, error)
+
 	Child() ([]File, error) // Children
 
 	Stat() (*FileInfo, error)
@@ -48,7 +49,7 @@ func walkfile(f File, name string) (File, error) {
 		}
 		s, err := child.Stat()
 		if err != nil {
-			return nil, fmt.Errorf("stat: %v", err)
+			continue
 		}
 		if s.Name() == name {
 			return child, nil