Jpp test-rotations-old
the software that should make you happy
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JDateAndTime.cc
Go to the documentation of this file.
1#include <string>
2#include <iostream>
3#include <iomanip>
4
6
7#include "Jeep/JParser.hh"
8#include "Jeep/JMessage.hh"
9#include "Jeep/JPrint.hh"
10
11
12/**
13 * \file
14 *
15 * Example program to show system time.
16 * \author mdejong
17 */
18int main(int argc, char* argv[])
19{
20 using namespace std;
21 using namespace JPP;
22
23 time_t utc_s;
24
25 try {
26
27 JParser<> zap("Example program to show system time.");
28
29 zap['T'] = make_field(utc_s, "UTC time [s]");
30
31 zap(argc, argv);
32 }
33 catch(const exception &error) {
34 FATAL(error.what() << endl);
35 }
36
37 cout << "current:" << endl;
38 cout << getDate() << endl;
39 cout << getTime() << endl;
40 cout << getDateAndTime().toString() << endl;
41
42 JDateAndTime cal;
43
44 cout << cal.getYear() << '/' << FILL(2,'0') << cal.getMonth() << '/' << FILL(2,'0') << cal.getDay() << endl;
45
46 cout << "user:" << endl;
47 cout << JDateAndTime(utc_s, true).toString() << endl;
48}
int main(int argc, char *argv[])
Date and time functions.
General purpose messaging.
#define FATAL(A)
Definition JMessage.hh:67
Utility class to parse command line options.
#define make_field(A,...)
macro to convert parameter to JParserTemplateElement object
Definition JParser.hh:2142
I/O formatting auxiliaries.
Utility class to parse command line options.
Definition JParser.hh:1698
This name space includes all other name spaces (except KM3NETDAQ, KM3NET and ANTARES).
Auxiliary data structure for sequence of same character.
Definition JManip.hh:330
Auxiliary class for date and time.
std::string toString() const
Get ASCII formatted date and time.
int getYear() const
year a.d.
int getDay() const
day of the month [1-31]
int getMonth() const
month of the year [1-12]