/*
 * utils.cpp
 *
 *  Created on: Feb 11, 2015
 *      Author: wn
 */




#include "utils.h"


int32_t max(int32_t a, int32_t b){
  return (a >= b) ? a : b;
}


int32_t min(int32_t a, int32_t b) {
  return (a <= b) ? a : b;
}

int32_t minmax(int32_t lowerBound, int32_t value, int32_t upperBound){
  int32_t res = value;
  if (value <= lowerBound) {
    res = lowerBound;
  } else if (value >= upperBound) {
    res = upperBound;
  }
  return res;
}