[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: The empty string and other empty strings
From: |
Marijn |
Subject: |
Re: The empty string and other empty strings |
Date: |
Mon, 16 Jan 2012 09:26:18 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:9.0) Gecko/20120110 Thunderbird/9.0 |
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On 13-01-12 17:39, Mark H Weaver wrote:
> David Kastrup <address@hidden> writes:
>
> However, my mind is not set in stone on this. Does anyone else
> here agree with David? Should we defend the legitimacy of this
> optimization, and ask the R7RS working group to include explicit
> language specifying that empty strings/vectors need not be freshly
> allocated?
It seems to me that it can't hurt to ask for clarification of this
issue on scheme-reports. Personally I think the intent of the standard
is to say that you cannot expect (string) to be un-eq? nor eq? to
(string), but let's get a broader perspective.
Marijn
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.18 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/
iEYEARECAAYFAk8T3yoACgkQp/VmCx0OL2wG4QCeJkTP7qhm/ll6g/szLrz21uUB
0PwAoKLWlLOIIgcEC8EJKnR+6fYaV0he
=8SBJ
-----END PGP SIGNATURE-----
- Re: The empty string and other empty strings, (continued)
- Re: The empty string and other empty strings, Mike Gran, 2012/01/10
- Re: The empty string and other empty strings, Mark H Weaver, 2012/01/10
- Re: The empty string and other empty strings, Mike Gran, 2012/01/10
- Re: The empty string and other empty strings, Mark H Weaver, 2012/01/10
- Re: The empty string and other empty strings, David Kastrup, 2012/01/10
- Re: The empty string and other empty strings, Mark H Weaver, 2012/01/10
- Re: The empty string and other empty strings, Ludovic Courtès, 2012/01/12
- Re: The empty string and other empty strings, David Kastrup, 2012/01/13
- Re: The empty string and other empty strings, Mark H Weaver, 2012/01/13
- Re: The empty string and other empty strings, David Kastrup, 2012/01/13
- Re: The empty string and other empty strings,
Marijn <=
- Re: The empty string and other empty strings, David Kastrup, 2012/01/16
- Re: The empty string and other empty strings, Andy Wingo, 2012/01/20
- Re: The empty string and other empty strings, David Kastrup, 2012/01/10
- Re: The empty string and other empty strings, Mike Gran, 2012/01/10
- Re: The empty string and other empty strings, Mark H Weaver, 2012/01/10
- Re: The empty string and other empty strings, Ludovic Courtès, 2012/01/10
- Re: The empty string and other empty strings, David Kastrup, 2012/01/10
- Re: Guile BUG: What's wrong with this?, Bruce Korb, 2012/01/06
- Re: Guile: What's wrong with this?, Ian Price, 2012/01/07
- Re: Guile: What's wrong with this?, Mark H Weaver, 2012/01/08