On Wed, Aug 14, 2013 at 11:59:22AM -0400, Galos, David wrote:
> >> + while ((r = read(fd, &c, 1) > 0)) {
> >> + offset++;
> >> + if (isprint(c)) {
> >> + span++;
> >
> > I think is better use the buffer interface here. Calling getc
> > will save a lot of system calls and it will improve the performace
> > of the application.
>
> Not only that, using stdio is currently the sbase way.Will fix and re-send.
