// Smersh
//
// Douglas Thrift
//
// $Id$

#ifndef _Smersh_hpp_
#define _Smersh_hpp_

#include <iostream>
#include <string>
#include <sstream>
#include <vector>
#include <map>
#include <algorithm>
#include <cctype>

using namespace std;

#include <menes-ext/casts.hpp>

inline string sgetenv(const string& name)
{
	char* value = getenv(name.c_str());

	return value != NULL ? value : "";
}

inline int sputenv(const string& env)
{
	istringstream input(env);
	string name, value;

	getline(input, name, '=');
	getline(input, value);

	return setenv(name.c_str(), value.c_str(), true);
}

inline void sunsetenv(const string& name) { unsetenv(name.c_str()); }

class Person;

class Smersh
{
private:
	multimap<string, string> cgi;
	void parse(istream& sin);
	void smersh(ostream& sout);
	void output(ostream& sout, const vector<Person>& people);
public:
	Smersh(istream& sin = cin, ostream& sout = cout);
	~Smersh() {}
};

#endif // _Smersh_hpp_