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Re: Strategy for supporting GOOPS based numeric types
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From: |
Andy Wingo |
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Subject: |
Re: Strategy for supporting GOOPS based numeric types |
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Date: |
Sat, 26 Mar 2011 23:20:26 +0100 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.2 (gnu/linux) |
Hi Mark,
On Thu 10 Mar 2011 00:28, Mark H Weaver <address@hidden> writes:
> #define SCM_GNUMBERP(x) \
> (SCM_STRUCTP (x) && (SCM_STRUCT_VTABLE_FLAGS (x) & SCM_CLASSF_NUMBER))
>
> scm_number_p is implemented as:
>
> return scm_from_bool (SCM_NUMBERP (x) || SCM_GNUMBERP (x));
It's a late reply, but I just wanted to mention that I like this
approach. Happy hacking!
Andy
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