/* -*- Mode: C; tab-width: 8; c-basic-offset: 2; indent-tabs-mode: nil; -*- */

#include "rrutil.h"

static void C(void) { atomic_puts("in C"); }

static void B(void) {
  atomic_puts("calling C");
  C();
  atomic_puts("finished C");
}

static void A(void) {
  atomic_puts("calling B");
  B();
  atomic_puts("finished B");
}

int main(void) {
  atomic_puts("calling A");
  A();
  atomic_puts("finished A");
  return 0;
}
