#pragma once

#include <string>

struct git_config;

namespace git

{

struct Config

{

explicit Config(std::string const & filename);

~Config();

struct no_such_key_error : std::exception

{

explicit no_such_key_error(std::string key)

: key_(std::move(key))

{}

virtual const char * what() const noexcept override

{

return "no such key in config";

}

std::string const & key() const { return key_; }

private:

std::string key_;

};

std::string operator[] (const char * key) const;

int get_int(const char * key) const;

Config (Config const &) = delete;

Config& operator = (Config const &) = delete;

private:

git_config * cfg_;

};

}