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Ctrl::ProcessEvent() [message #40798]

Thu, 19 September 2013 23:58

mubeta
Messages: 77
Registered: October 2006

Member

I have a problem with a simple application that during an continuous loop crash, after exactly 3570 loops, when matching the ProcessEvent().

I am using U++ 4193 With Win 7 32 bit. Compiler MSC10.

The source code is something like the following:

while(true)
{
  // do somethings
  ...

  Ctrl::ProcessEvents();
}

I would like to compile it also also with U++ 5485, but when i try to compile, I get complains due to missing rights of a temporary directory. And I don't found any parameter around U++ for change this folder.

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Re: Ctrl::ProcessEvent() [message #40800 is a reply to message #40798]

Fri, 20 September 2013 08:30

koldo
Messages: 3356
Registered: August 2008

Senior Veteran

Hello Mubeta

That code is right.

Could you give more details of the rest of the code?

In addition I would advice you to update your U++ code to the latest version. Please post all the compiling problems you could find to solve them here Smile

Best regards
Iñaki

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Re: Ctrl::ProcessEvent() [message #40801 is a reply to message #40800]

Fri, 20 September 2013 10:00

mubeta
Messages: 77
Registered: October 2006

Member

1) I will try first to rebuild the application... I will spend some times, but I think that there is some unknow problem on my side.

2) Using U++ 5485, when I try to compile, I get this error:

Quote:

c1xx : fatal error C1083: Cannot open compiler intermediate file: 'C:\Windows\Temp\_CL_c10c8b6fex': Permission denied

Even if from control panel I change the temporary directory with a different one with all rights, I get the same errors.

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Re: Ctrl::ProcessEvent() [message #40806 is a reply to message #40801]

Fri, 20 September 2013 11:19

koldo
Messages: 3356
Registered: August 2008

Senior Veteran

Quote:

C:\Windows\Temp\_CL_c10c8b6fex

Does anybody have any idea?

Best regards
Iñaki

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Re: Ctrl::ProcessEvent() [message #40812 is a reply to message #40806]

Fri, 20 September 2013 17:52

mubeta
Messages: 77
Registered: October 2006

Member

Maybe I solved my first problem.
Originally the GUI application was called in this way:

GUI_APP_MAIN
{
  ..
  App().Run();

}

Now I change it to a little bit different code:

GUI_APP_MAIN
{
  ..
  App app;
  app.Run();

}

I don't now so well what is different of this two way. In fact when I start to write the application also the first way worked properly lot of time.

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