Re: [Scheme-reports] **-copy! doesn't specify when start and end is omitted

[Takashi Kato <ktakashi@x>]

On 11/11/2012 18:24, Arthur A. Gleckler wrote:
> On Sun, Nov 11, 2012 at 9:06 AM, Takashi Kato <ktakashi@x
> <mailto:ktakashi@x>> wrote:
>
>     string/vector/bytevector-copy! procedures don't specify when start and
>     end parameters are omitted. I think it is better to mention either it
>     must copy somehow properly or signals an error.
>
>
> Please see the notes under the table on page 7 (section 1.3.3).
Well, still it doesn't specify which bytevector/string/vector's start 
and end. I couldn't read whether or not this is legal.

(let ((bv (bytevector 1 2 3 4 5)))
   (bytevector-copy! bv 2 #u8(6 7 8 9 10))
   bv))


_/_/
Takashi Kato
E-mail: ktakashi@x

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