lib9p

commit ca64448d5dd94ec9ea96ae39e48cfa5ce58f34cc
parent ffb0f3d163a21b6e43ed3f0c0c942005bd0bb4c8
Author: Matsuda Kenji <info@mtkn.jp>
Date:   Sat, 14 Oct 2023 07:12:01 +0900

add walk() to client

Diffstat:
M
client2.go
 | 
14
+++++++++++---

1 file changed, 11 insertions(+), 3 deletions(-)
diff --git a/client2.go b/client2.go
@@ -10,9 +10,9 @@ func (c *Client) Root() File {
 	return c.root
 }
 
-func Mount(r io.Reader, w io.Writer, uname, aname string) (fs FS, err error) {
+func Mount(r io.Reader, w io.Writer, uname, aname string) (fs *Client, err error) {
 	var (
-		mSize uint32 = 8196
+		mSize uint32 = 8192
 		version = "9P2000"
 		ctx = context.TODO()
 	)
@@ -22,7 +22,7 @@ func Mount(r io.Reader, w io.Writer, uname, aname string) (fs FS, err error) {
 	if err != nil {
 		return nil, fmt.Errorf("version: %v", err)
 	}
-	if rver != "version" {
+	if rver != version {
 		return nil, fmt.Errorf("incompatible version %s", rver)
 	}
 	if rmSize < mSize {
@@ -48,4 +48,12 @@ func Mount(r io.Reader, w io.Writer, uname, aname string) (fs FS, err error) {
 	c.root.parent = c.root
 	fid.file = c.root
 	return c, nil
+}
+
+func (c *Client) walk(name string) (*ClientFile, error) {
+	f, err := walkfile(c.root, name)
+	if err != nil {
+		return nil, err
+	}
+	return f.(*ClientFile), nil
 }
 \ No newline at end of file