Previously we included it with an `-include` compiler directive. But
that's not portable. And it's better to be explicit anyway.
Every .c file should have `include "config.h"` first thing.
Signed-off-by: Ran Benita <ran@unusedvar.com>
Trim the API a bit.
Also, just always use gettimeofday(), which is portable. Hopefully the
system clock doesn't change while a benchmark is running.
Signed-off-by: Ran Benita <ran234@gmail.com>
- Add the new files bench.c and bench.h to implement a timer module.
- Implement the module with clock_gettime(), mach_absolute_time(), or
gettimeofday(), depending on a given platform.
- Replace the time measurement code of the benchmark programs with the
functions of the module.
Adrian Perez de Castro
Ran Benita
Ran Benita
Kazunobu Kuriyama