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Re: 18-fyi-numeric-interface.patch
From: |
Gary V. Vaughan |
Subject: |
Re: 18-fyi-numeric-interface.patch |
Date: |
Sat, 13 Oct 2001 15:56:19 +0100 |
User-agent: |
Mutt/1.3.16i |
On Sat, Oct 13, 2001 at 10:57:21AM +0200, Akim Demaille wrote:
> Index: ChangeLog
> from Akim Demaille <address@hidden>
>
> * m4/utility.c (m4_numeric_arg): Use the usual (argc, argv, ...)
> interface instead of (name, argc...).
> Upon failure, specify which argument was guilty.
> Adjust callers.
Sweet!
While we are thinking about an extension for argument range checking in
user defined macros, it would also be neat if we had a syntax for type
constraints too. I'd really like to add more non-string types to
m4_token to speed up functions like eval...
Thoughts?
Cheers,
Gary.
--
())_. Gary V. Vaughan gary@(oranda.demon.co.uk|gnu.org)
( '/ Research Scientist http://www.oranda.demon.co.uk ,_())____
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