/**
    @class UTC_Conv
    @author Brian Magill
    @creation date 9/08/2006
    
    @brief wrapper for gmtime
*/

#include "UTC_Conv.h"
#include <iostream>
#include <ctime>

using namespace std;

UTC_Conv::UTC_Conv(time_t const & t)
    {
    time = gmtime(&t);
    };

void UTC_Conv::operator() (time_t const &t)
    {
    time = gmtime(&t);
    };

int UTC_Conv::Sec() const
    {
    return time->tm_sec;
    };

int UTC_Conv::Min() const
    {
    return time->tm_min;
    };

int UTC_Conv::Hour() const
    {
    return time->tm_hour;
    };

int UTC_Conv::Doy() const
    {
    return 1 + time->tm_yday;
    };

int UTC_Conv::Year() const 
    {
    return 1900 + time->tm_year;
    };

int UTC_Conv::SinceMidnight() const    
    {
    const int SecPerHour = 3600;
    const int SecPerMin  = 60;
    
    return SecPerHour*Hour() + SecPerMin*Min() + Sec();
    };

void UTC_Conv::dump()
    {
    cout << "Year         = " << time->tm_year << endl;
    cout << "Doy          = " << time->tm_yday << endl;
    cout << "Month        = " << time->tm_mon << endl;
    cout << "Day of Month = " << time->tm_mday << endl;
    cout << "Hour         = " << time->tm_hour << endl;
    cout << "Min          = " << time->tm_min << endl;
    cout << "Sec          = " << time->tm_sec << endl;    
    };