.

go/wcsrv/t/t.go

+package main
+
+import (
+	"flag"
+	"log"
+	"os"
+
+	"github.com/hanwen/go-fuse/fuse"
+	"github.com/hanwen/go-fuse/fuse/nodefs"
+)
+
+// dir represents a directory in the filesystem.
+type dir struct {
+	nodefs.Node
+}
+
+// file represents a file in the filesystem.
+type file struct {
+	nodefs.Node
+}
+
+// fileHandle represents opened file.
+type fileHandle struct {
+}
+
+
+
+func (d *dir) Lookup(out *fuse.Attr, name string, ctx *fuse.Context) (*nodefs.Inode, fuse.Status) {
+	ientry := d.Inode().GetChild(name)
+	if ientry == nil {
+		return nil, fuse.ENOENT
+	}
+	// XXX fill out
+	return ientry, fuse.OK
+}
+
+
+
+func (d *dir) mkdir(name string) *dir {
+	child := &dir{Node: nodefs.NewDefaultNode()}
+	d.Inode().NewChild(name, true, child)
+	return child
+}
+
+func (d *dir) mkfile(name string) *file {
+	child := &file{Node: nodefs.NewDefaultNode()}
+	d.Inode().NewChild(name, false, child)
+	return child
+}
+
+
+func main() {
+	debug := flag.Bool("d", true, "debug")
+	flag.Parse()
+	if len(flag.Args()) != 1 {
+		log.Fatalf("Usage: %s mntpt", os.Args[0])
+	}
+	mntpt := flag.Args()[0]
+	root  := &dir{Node: nodefs.NewDefaultNode()}
+	//nodefs.NewInode(true, root)
+	//println(root.Inode())
+
+	opts := nodefs.NewOptions()
+	if *debug {
+		opts.Debug = true
+	}
+	server, _, err := nodefs.MountRoot(mntpt, root, opts)
+	if err != nil {
+		log.Fatal(err)	// XXX err ctx?
+	}
+
+	root.mkdir("aaa")
+	root.mkfile("hello.txt")
+
+	server.Serve()	// XXX error?
+}