func (r *ReadBuffer) Wrap(b []byte) {
	r.buffer = b
	r.remaining = b
	r.err = nil
}
func (r *ReadBuffer) Wrap(b []byte) {
	r.buffer = b
	r.remaining = b
	r.err = nil
}
func ( r * ReadBuffer ) Wrap ( b [ ] byte ) { r . buffer = b r . remaining = b r . err = nil }
// Wrap initializes the buffer to read from the given byte slice
Wrap initializes the buffer to read from the given byte slice