• Suliman (17/17) Aug 11 2015 The code look very trivial, but I am getting infinity loop like:
• anonymous (4/11) Aug 11 2015 startDate doesn't change, so every iteration just sets nextday to
• cym13 (10/27) Aug 11 2015 This isn't a D problem, you just always set nextday to the same
• H. S. Teoh via Digitalmars-d-learn (8/23) Aug 11 2015 ^^^^^^^^^

"Suliman" <evermind live.ru> writes:

The code look very trivial, but I am getting infinity loop like:
2014-Aug-02
2014-Aug-02
2014-Aug-02
...
2014-Aug-02


Date startDate = Date.fromISOExtString("2014-08-01");

Date currentDate =  to!(Date)(Clock.currTime()-1.days); //because 
current day is not finished

	writeln(startDate);
	writeln(currentDate);

	Date nextday;

	while (nextday < currentDate)
	{
		nextday = startDate + 1.days;
		writeln(nextday);
	}

"anonymous" <anonymous example.com> writes:

On Tuesday, 11 August 2015 at 19:56:02 UTC, Suliman wrote:
 Date startDate = Date.fromISOExtString("2014-08-01");

[...]
 	Date nextday;

 	while (nextday < currentDate)
 	{
 		nextday = startDate + 1.days;
 		writeln(nextday);
 	}

startDate doesn't change, so every iteration just sets nextday to 
2014-08-01 + 1 day = 2014-08-02.

"cym13" <cpicard openmailbox.org> writes:

On Tuesday, 11 August 2015 at 19:56:02 UTC, Suliman wrote:
 The code look very trivial, but I am getting infinity loop like:
 2014-Aug-02
 2014-Aug-02
 2014-Aug-02
 ...
 2014-Aug-02


 Date startDate = Date.fromISOExtString("2014-08-01");

 Date currentDate =  to!(Date)(Clock.currTime()-1.days); 
 //because current day is not finished

 	writeln(startDate);
 	writeln(currentDate);

 	Date nextday;

 	while (nextday < currentDate)
 	{
 		nextday = startDate + 1.days;
 		writeln(nextday);
 	}

This isn't a D problem, you just always set nextday to the same 
value that doesn't change (startDate + 1.days).

Maybe what you meant was:

         nextday = startDate;
  	while (nextday < currentDate)
  	{
  		nextday = nextday + 1.days;
  		writeln(nextday);
  	}

"H. S. Teoh via Digitalmars-d-learn" <digitalmars-d-learn puremagic.com> writes:

On Tue, Aug 11, 2015 at 07:56:00PM +0000, Suliman via Digitalmars-d-learn wrote:
[...]
 Date startDate = Date.fromISOExtString("2014-08-01");
 
 Date currentDate =  to!(Date)(Clock.currTime()-1.days); //because current
 day is not finished
 
 	writeln(startDate);
 	writeln(currentDate);
 
 	Date nextday;
 
 	while (nextday < currentDate)
 	{
 		nextday = startDate + 1.days;

                          ^^^^^^^^^
Because you're always computing from startDate, which is constant. That
should be 'nextday' instead.


 		writeln(nextday);
 	}


T

-- 
Making non-nullable pointers is just plugging one hole in a cheese grater. --
Walter Bright