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Re: TODO list for Guile R7RS support
From: |
Ludovic Courtès |
Subject: |
Re: TODO list for Guile R7RS support |
Date: |
Mon, 27 Feb 2012 17:00:46 +0100 |
User-agent: |
Gnus/5.110018 (No Gnus v0.18) Emacs/24.0.93 (gnu/linux) |
Hi Alex,
Alex Shinn <address@hidden> skribis:
> 2012/2/26 Ludovic Courtès <address@hidden>:
>> Hi,
>>
>> Alex Shinn <address@hidden> skribis:
>>
>>> On Thu, Feb 23, 2012 at 7:06 AM, Andy Wingo <address@hidden> wrote:
>>
>> [...]
>>
>>>>> * R7RS exceptions
>>>>
>>>> Are they like R6RS exceptions?
>>>
>>> Yes, just the exceptions with no condition hierarchy.
>>
>> Ouch, like SRFI-35--. I’d be curious to see the rationale for yet
>> another record API, and one that doesn’t support inheritance.
>
> No, not like SRFI-35, no condition types at all.
> Instead you raise arbitrary objects
OK, sort-of like SRFI-34 then, right?
> You seem to be confused about inheritance.
> SRFI-35 and R6RS provided multiple inheritance,
> while the record system supported only single
> inheritance. We will not repeat this mistake.
Thanks for the clarification. I see, and I concur.
Ludo’.
- Re: TODO list for Guile R7RS support, (continued)
- Re: TODO list for Guile R7RS support, Alex Shinn, 2012/02/12
- Re: TODO list for Guile R7RS support, William ML Leslie, 2012/02/12
- Re: TODO list for Guile R7RS support, Ludovic Courtès, 2012/02/13
- Re: TODO list for Guile R7RS support, Alex Shinn, 2012/02/13
- Re: TODO list for Guile R7RS support, Ludovic Courtès, 2012/02/16
- Re: TODO list for Guile R7RS support, Andy Wingo, 2012/02/22
Re: TODO list for Guile R7RS support, Andy Wingo, 2012/02/22