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Re: [PATCH] Source properties on arbitrary non-immediate values
From: |
Neil Jerram |
Subject: |
Re: [PATCH] Source properties on arbitrary non-immediate values |
Date: |
Sat, 08 Oct 2005 19:01:01 +0100 |
User-agent: |
Gnus/5.1007 (Gnus v5.10.7) Emacs/21.4 (gnu/linux) |
Kevin Ryde <address@hidden> writes:
> address@hidden (Ludovic Courtès) writes:
>>
>> guile> (define x 'a-symbol)
>> guile> (set-source-properties! x '((a . 2)))
>> ((a . 2))
>> guile> (source-properties x)
>> ((a . 2))
>
> A symbol used in two places is the same object, so file/line attached
> by both occurrances will overwrite, or whatever. Ditto other uniques
> like keywords, and immediates like fixnums and chars.
Indeed. What was your motivation for wanting to attach source
properties to non-pairs, though?
Neil
- [PATCH] Source properties on arbitrary non-immediate values, Ludovic Courtès, 2005/10/07
- Re: [PATCH] Source properties on arbitrary non-immediate values, Kevin Ryde, 2005/10/07
- Re: [PATCH] Source properties on arbitrary non-immediate values,
Neil Jerram <=
- Re: [PATCH] Source properties on arbitrary non-immediate values, Ludovic Courtès, 2005/10/10
- Re: [PATCH] Source properties on arbitrary non-immediate values, Neil Jerram, 2005/10/10
- Re: [PATCH] Source properties on arbitrary non-immediate values, Ludovic Courtès, 2005/10/11
- Re: [PATCH] Source properties on arbitrary non-immediate values, Neil Jerram, 2005/10/11
- Re: [PATCH] Source properties on arbitrary non-immediate values, Ludovic Courtès, 2005/10/12
- Re: [PATCH] Source properties on arbitrary non-immediate values, Neil Jerram, 2005/10/15
- Re: [PATCH] Source properties on arbitrary non-immediate values, Neil Jerram, 2005/10/15
- Re: [PATCH] Source properties on arbitrary non-immediate values, Ludovic Courtès, 2005/10/17
- Re: [PATCH] Source properties on arbitrary non-immediate values, Kevin Ryde, 2005/10/10
- Re: [PATCH] Source properties on arbitrary non-immediate values, Ludovic Courtès, 2005/10/11