On Fri, Dec 8, 2023 at 10:32 AM Nathan Bossart <nathandboss...@gmail.com> wrote:
>
> On Fri, Dec 08, 2023 at 04:11:52PM +1300, David Rowley wrote:
> > + seplen = use_line_feeds ? sizeof(",\n ") - 1 : sizeof(",") - 1;
> >
> > Most modern compilers will be fine with just:
> >
> > seplen = strlen(sep);
> >
> > I had to go back to clang 3.4.1 and GCC 4.1.2 to see the strlen() call
> > with that code [1].
>
> Hm. I tried this first, but my compiler (gcc 9.4.0 on this machine) was
> still doing the strlen()...
This is less verbose and still compiles with constants:
use_line_feeds ? strlen(",\n ") : strlen(",");
