#include "prjlibs-include/standards.h"
#include "skalibs/include/stddjb.h"
#include "prjlibs-include/constants.h"
#include "runwhen.h"

char const* PROG="rw-sub";

int main(int argc, char** argv) {
  struct taia t, t0, t1;
  RW_ARG_CHECK(2, " stamp1 stamp2");
  rw_scan(&t0, argv[1]);
  rw_scan(&t1, argv[2]);
  taia_sub(&t, &t0, &t1);
  rw_pass(&t, argv+3);
}