/*
 */

#ifndef H_CDF
#define H_CDF

#include <stdlib.h>
#include <unistd.h>
#include <stdio.h>
#include <ctype.h>
#include <getopt.h>
#include <string.h>
#include <stdint.h>
#include <assert.h>

typedef union {
  int64_t i;
  uint64_t u;
  double d;
} Number;

static int parse_options(int argc, char*const* argv);
static void help();
static int process_data(FILE *file);
static void print_sum(Number sum);

static int read_data_int(FILE *file, Number *num);
static int read_data_uint(FILE *file, Number *num);
static int read_data_fp(FILE *file, Number *num);

#endif