On Fri, Mar 24, 2000 at 09:53:04AM -0700, [EMAIL PROTECTED] wrote:
>
> Rick:
> What do you need to do? sscanf is a perfectly safe function to use
> in RTL as, as you know, all it does is convert strings to other formats.
> sscanf is defined in libc.a and, although I've never tried it, I don't
> see why static linking into a RTLinux module should not work.
>
A full sscanf implementation has a lot of dependencies, including
malloc(). (See the conversion flag 'a'.) Not good for static linking.
Anyone up for starting a porting project for libc? Actually, I'm
thinking more of a libc-lightweight, that tries to eliminate a lot
of the interdependencies in the C library. I'm sure it would be
more useful than just RT. (It probably already exists...)
dave...
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