#pragma once

#include "cache.h"

void htmlencode(std::string& data);

void show_histogram(const Caches& cc, std::string Cache::*ptr, const std::string& caption, bool html = 0, bool sort_by_val = 1);
void show_histogram(const pCaches& cc, std::string Cache::*ptr, const std::string& caption, bool html = 0, bool sort_by_val = 1);
void show_histogram(const std::map<std::string, int>& data, const std::string& caption, bool html = 0, bool sort_by_val = 1);
void show_nested_histogram(const pCaches& fcc, std::string Cache::*ptr, std::string Cache::*ptr2, const std::string& caption, bool html = 0, bool sort_by_val = 1);

int find_streak(const std::multimap<std::time_t, const Cache*>& cc, std::time_t& start);

long int get_num(char c, char* opt);

void average_html(const Caches& cc, float Cache::*ptr, const std::string& caption);
void average_html(const Caches& cc, int Cache::*ptr, const std::string& caption);
float average(const Caches& cc, float Cache::*ptr);
float average(const Caches& cc, int Cache::*ptr);

void sum_html(const Caches& cc, float Cache::*ptr, const std::string& caption);
void sum_html(const Caches& cc, int Cache::*ptr, const std::string& caption);
float sum(const Caches& cc, float Cache::*ptr);
int sum(const Caches& cc, int Cache::*ptr);

void header_html();
void footer_html();