Re: [coreboot] libpayload: Add -Os to the CFLAGS

[Peter Stuge]

On Thu, Mar 20, 2008 at 06:03:08PM +0100, Segher Boessenkool wrote:
> > I'd try to reuse strncpy() so that any optimizations need to be done
> > in as few places as possible.
> >
> > Save strlen() and just append the 0.
>
> Just do strlen() + 1, heh.

Yes of course. :)
> Or do Uwe's thing (without the parentheses around d and s, and
> with the loop body on a separate line, coding standards...) if
> you are terribly worried about performance here.  Or just import
> from some existing C library, no need to reinvent the wheel,
> and some of these functions can be quite tricky to get right ;-)

Well the memcpy() from HelenOS seemed to be a bit optimized already
so would be good to reuse it via strncpy().

//Peter