zoe/trunk/Stamp.hpp

// Zoe AIM Away Message RSS Feed Generator
//
// Seth King and Douglas Thrift
//
// $Id$

#ifndef _Stamp_hpp_
#define _Stamp_hpp_

#include "Zoe.hpp"

#include <ctime>

template<int Seconds>
class Period
{
private:
        uint64_t seconds;
public:
        Period(uint64_t period) : seconds(period * Seconds) {}
        operator uint64_t() const { return seconds; }
};

typedef Period<60> Minute;
typedef Period<3600> Hour;
typedef Period<86400> Day;

class Stamp
{
private:
        std::time_t when;
        std::tm stamp;
public:
        Stamp(std::time_t when = std::time(NULL)) : when(when) { gmtime_r(&when,
                &stamp); }
        Stamp(const ext::String& when);
        operator ext::String() const;
        Stamp operator+(std::time_t seconds) const { return when + seconds; }
        Stamp operator-(std::time_t seconds) const { return when - seconds; }
        bool operator<(const Stamp& stamp) const { return when < stamp.when; }
};

inline std::ostream& operator<<(std::ostream& sout, const Stamp& stamp) { return sout << ext::String(stamp); }

#endif // _Stamp_hpp_
Revision:	35
Committed:	2004-07-21T20:43:31-07:00 (20 years, 11 months ago) by douglas
File size:	1000 byte(s)
Log Message:	Adding Atom support, other stuff.
#	Content
1	// Zoe AIM Away Message RSS Feed Generator
2	//
3	// Seth King and Douglas Thrift
4	//
5	// $Id$
6
7	#ifndef _Stamp_hpp_
8	#define _Stamp_hpp_
9
10	#include "Zoe.hpp"
11
12	#include <ctime>
13
14	template<int Seconds>
15	class Period
16	{
17	private:
18	uint64_t seconds;
19	public:
20	Period(uint64_t period) : seconds(period * Seconds) {}
21	operator uint64_t() const { return seconds; }
22	};
23
24	typedef Period<60> Minute;
25	typedef Period<3600> Hour;
26	typedef Period<86400> Day;
27
28	class Stamp
29	{
30	private:
31	std::time_t when;
32	std::tm stamp;
33	public:
34	Stamp(std::time_t when = std::time(NULL)) : when(when) { gmtime_r(&when,
35	&stamp); }
36	Stamp(const ext::String& when);
37	operator ext::String() const;
38	Stamp operator+(std::time_t seconds) const { return when + seconds; }
39	Stamp operator-(std::time_t seconds) const { return when - seconds; }
40	bool operator<(const Stamp& stamp) const { return when < stamp.when; }
41	};
42
43	inline std::ostream& operator<<(std::ostream& sout, const Stamp& stamp) { return sout << ext::String(stamp); }
44
45	#endif // _Stamp_hpp_