func (n *nodeReadNode) Read(file File, dest []byte, off int64, context *fuse.Context) (fuse.ReadResult, fuse.Status) {
e := off + int64(len(dest))
if int(e) > len(n.data) {
e = int64(len(n.data))
}
return fuse.ReadResultData(n.data[off:int(e)]), fuse.OK
}
func (f *MutableDataFile) Read(buf []byte, off int64) (fuse.ReadResult, fuse.Status) {
end := int(off) + len(buf)
if end > len(f.data) {
end = len(f.data)
}
return fuse.ReadResultData(f.data[off:end]), fuse.OK
}
func (f *dataFile) Read(buf []byte, off int64) (res fuse.ReadResult, code fuse.Status) {
end := int(off) + int(len(buf))
if end > len(f.data) {
end = len(f.data)
}
return fuse.ReadResultData(f.data[off:end]), fuse.OK
}
func (f *dataFile) Read(buf []byte, off int64) (res fuse.ReadResult, code fuse.Status) {
// f.data = []byte("BNJ")
log.Print("Read()", " ", len(buf))
end := int(off) + int(len(buf))
if end > len(f.data) {
end = len(f.data)
}
return fuse.ReadResultData(f.data[off:end]), fuse.OK
}
func (f *devNullFile) Read(buf []byte, off int64) (fuse.ReadResult, fuse.Status) {
return fuse.ReadResultData(nil), fuse.OK
}