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Re: User-reserved element in byte code vectors
From: |
Miles Bader |
Subject: |
Re: User-reserved element in byte code vectors |
Date: |
19 May 2004 15:37:16 +0900 |
David Kastrup <address@hidden> writes:
> > So I think you'd have to explicitly include the dividing point, e.g.:
> >
> > (defmacro rcurry (f &rest args)
> > `(curry rcurry-helper (length args) f ,@args))
>
> If one does need a helper, one could probably just do
>
> (defmacro rcurry (f &rest args)
> `(curry rcurry-helper f ,args))
Hmmm, I presume you meant:
(defmacro rcurry (f &rest args)
`(curry rcurry-helper f (list ,@args)))
But I think given the way the implementation works, just including the
dividing point as an integer would be faster (can use bcopy instead of
list traversal) and consume less space overall (a vector slot for each
arg is cheaper than a cons cell for each).
-Miles
--
If you can't beat them, arrange to have them beaten. [George Carlin]
- Re: User-reserved element in byte code vectors, (continued)
- Re: User-reserved element in byte code vectors, Lars Brinkhoff, 2004/05/17
- Re: User-reserved element in byte code vectors, Stefan Monnier, 2004/05/17
- Re: User-reserved element in byte code vectors, Miles Bader, 2004/05/17
- Re: User-reserved element in byte code vectors, David Kastrup, 2004/05/17
- Re: User-reserved element in byte code vectors, Miles Bader, 2004/05/17
- Re: User-reserved element in byte code vectors, Richard Stallman, 2004/05/18
- Re: User-reserved element in byte code vectors, Miles Bader, 2004/05/18
- Re: User-reserved element in byte code vectors, Stefan Monnier, 2004/05/18
- Re: User-reserved element in byte code vectors, Miles Bader, 2004/05/18
- Re: User-reserved element in byte code vectors, David Kastrup, 2004/05/19
- Re: User-reserved element in byte code vectors,
Miles Bader <=
- Re: User-reserved element in byte code vectors, Richard Stallman, 2004/05/19
- Function vectors: +funvec-20030520-0-c.patch, Miles Bader, 2004/05/19
- Re: User-reserved element in byte code vectors, Kim F. Storm, 2004/05/19
- Re: User-reserved element in byte code vectors, Richard Stallman, 2004/05/19
- Re: User-reserved element in byte code vectors, Miles Bader, 2004/05/19
- Re: User-reserved element in byte code vectors, Stefan Monnier, 2004/05/19
- Re: User-reserved element in byte code vectors, Miles Bader, 2004/05/19
- Re: User-reserved element in byte code vectors, Richard Stallman, 2004/05/20
- Re: User-reserved element in byte code vectors, Miles Bader, 2004/05/20
- Re: User-reserved element in byte code vectors, Richard Stallman, 2004/05/23