Re: scm_make_gsubr question

[Dale P. Smith]

On Mon, 20 Jan 2003 10:00:48 +0100
Mikael Djurfeldt <address@hidden> wrote:

> Neil Jerram <address@hidden> writes:
> 
> >>>>>> "William" == William Morgan <address@hidden> writes:
> >
> >     William> Is there a way to specify, at the time you call
> >     William> scm_make_gsubr, a user data parameter which is passed to
> >     William> the corresponding C function? [...]

 
> I don't think it's a good idea to add this to gsubrs.
> 
> We already have three different ways to do it:
> 
> 1. applicable smobs
> 
> 2. compiled closures (cclo)
> 
> 3. entities and operators (applicable structs)
> 
> Of these, 1 and 2 are easy to do from C.

I've always wondered about cclo's.  Are there any examples of use?  I
didn't find much in the Guile Reference Manual.

-Dale

-- 
Dale P. Smith
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Altus Technologies Corporation  | Cleveland Linux Users Group
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