Following up on the thread from last time regexp-split was discussed.
On 8 January 2012 07:05, Andy Wingo wrote:
> On Sat 31 Dec 2011 06:54, Daniel Hartwig writes:
>> * [Vanilla `string-split' expanded to support the CHAR_PRED
>> semantics of `string-index' et al.]
>
> Makes sense to me.
>
At
Hi Mark,
"Mark H Weaver" skribis:
> commit bcf87e35e17741c279b755b0804776cdc8ee5828
> Author: Mark H Weaver
> Date: Mon Oct 8 00:37:09 2012 -0400
>
> Don't simplify 'equal?' to 'not' or 'null?'.
>
> * module/language/tree-il/primitives.scm (*primitive-expand-table*):
> Don'
Hi Mark,
Please ignore my previous message, I’ve been reading them in the wrong
order. ;-)
Mark H Weaver skribis:
> (not v) is not the same as (equal? #f v) when v is #nil.
[...]
> (null? v) is not the same as (equal? '() v) when v is #nil.
Ah right, I had thought about #nil, but missed tho
Hi Daniel,
Thanks for the patch! I have a few comments.
Daniel Hartwig writes:
> From 0aeed16baa70eca143fec05e864f98d95d7267e8 Mon Sep 17 00:00:00 2001
> From: Daniel Hartwig
> Date: Mon, 8 Oct 2012 18:35:00 +0800
> Subject: [PATCH] In string-split, add support for character sets and
> predic
Hello all,
I'd like to be able to do things like this:
--8<---cut here---start->8---
(define-syntax alt-environment
(syntax-rules ()
((alt-environment)
(the-environment alt-environment
--8<---cut here---end--->
Hi Mark
Thanks for the speedy response.
General ACK on all your comments. Some additional notes:
On 8 October 2012 23:40, Mark H Weaver wrote:
>> [which vs. that]
This was straight out of the doc string for string-index. Changed.
>> + if (SCM_CHARP (char_pred))
>> +{
>> + goto spl
