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Re: Out of memory panic [message #36325 is a reply to message #36321]

Sun, 20 May 2012 17:13

mirek is currently offline

mirek
Messages: 13980
Registered: November 2005

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koldo wrote on Sun, 20 May 2012 10:38

Hello all

I am almost agree with all the opinions. This situation is not usual. However it is very possible In my situation it is a program that manages huge amounts of data.

Now if a lack of memory is detected, a message is shown and program is ended. This is U++ internal and out of programmer control.

I think it would be great if U++ would let the programmer to choose what to do. The default solution is OK but maybe important data is lost or safety would be at risk if program is controlling devices.

I think that U++ would have to let the programmer to gracefully end if any unexpected situation would happen. And sometimes unexpected things happen. Exceptions are a good way to catch this situations.

Well, if adding "OutOfMemoryHandler" function would statisfy you, I have no problem adding it.

However, please notice that you can do very little in such handler.... You e.g. cannot even call Exclamation to report the issue...

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[Message index]

		Out of memory panic By: koldo on Thu, 17 May 2012 12:38
		Re: Out of memory panic By: BioBytes on Fri, 18 May 2012 11:20
		Re: Out of memory panic By: mdelfede on Sat, 19 May 2012 14:05
		Re: Out of memory panic By: Tom1 on Sat, 19 May 2012 20:36
		Re: Out of memory panic By: mdelfede on Sat, 19 May 2012 21:24
		Re: Out of memory panic By: Tom1 on Sat, 19 May 2012 22:28
		Re: Out of memory panic By: mdelfede on Sat, 19 May 2012 22:41
		Re: Out of memory panic By: koldo on Sun, 20 May 2012 16:38
		Re: Out of memory panic By: mirek on Sun, 20 May 2012 17:13
		Re: Out of memory panic By: mdelfede on Sun, 20 May 2012 17:19
		Re: Out of memory panic By: koldo on Sun, 20 May 2012 20:15
		Re: Out of memory panic By: mdelfede on Sun, 20 May 2012 20:20
		Re: Out of memory panic By: koldo on Sun, 20 May 2012 20:52
		Re: Out of memory panic By: mirek on Mon, 21 May 2012 13:35
		Re: Out of memory panic By: mdelfede on Mon, 21 May 2012 13:39
		Re: Out of memory panic By: mirek on Tue, 22 May 2012 13:11
		Re: Out of memory panic By: mirek on Sun, 20 May 2012 17:11

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