have_seed = 1;
}
-double cdrand_d() {
+double cdrand_d(void) {
double r;
pthread_mutex_lock(&lock);
r = erand48(seed);
pthread_mutex_unlock(&lock);
- return (r);
+ return r;
}
-uint32_t cdrand_u() {
+uint32_t cdrand_u(void) {
long r;
pthread_mutex_lock(&lock);
r = (long)(0.5 + (cdrand_d() * range));
r += min;
- return (r);
+ return r;
}