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mirror of synced 2025-02-24 14:48:27 +00:00
torrent/fs/filenode.go
2017-11-08 00:12:34 +11:00

32 lines
575 B
Go

package torrentfs
import (
"io"
"bazil.org/fuse"
fusefs "bazil.org/fuse/fs"
"golang.org/x/net/context"
)
type fileNode struct {
node
size uint64
TorrentOffset int64
}
var (
_ fusefs.NodeOpener = fileNode{}
)
func (fn fileNode) Attr(ctx context.Context, attr *fuse.Attr) error {
attr.Size = fn.size
attr.Mode = defaultMode
return nil
}
func (fn fileNode) Open(ctx context.Context, req *fuse.OpenRequest, resp *fuse.OpenResponse) (fusefs.Handle, error) {
r := fn.t.NewReader()
r.Seek(fn.TorrentOffset, io.SeekStart)
return fileHandle{fn, r}, nil
}