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Re: proposal: stricter type-checking for macros
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From: |
Marius Vollmer |
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Subject: |
Re: proposal: stricter type-checking for macros |
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Date: |
Sun, 25 Apr 2004 01:42:59 +0200 |
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User-agent: |
Gnus/5.1002 (Gnus v5.10.2) Emacs/21.3 (gnu/linux) |
Han-Wen Nienhuys <address@hidden> writes:
> address@hidden writes:
>> Han-Wen Nienhuys <address@hidden> writes:
>>
>> > I vote for
>> >
>> > #define TYPECHECKED(x) (0? (*(SCM*)0=(x)): x)
>> >
>> > which returns x, and obviates the void casting.
>>
>> How would you want to install this into Guile? Would it be part of
>> the public API or would we just use it in a lot of places ourselves?
>
> Huh?
>
> See tags.h , #define SCM_UNPACK . I've put this into GUILE on 28/3.
:-) Yes, I noticed, but only after I wrote that mail...
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