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Re: Capture division by zero [message #55299 is a reply to message #55298]

Tue, 27 October 2020 20:35

Klugier is currently offline

Klugier
Messages: 1076
Registered: September 2012
Location: Poland, Kraków

Senior Contributor

Hello,

I slowly stop understanding what this thread is about? I think it is perfectly fine to validate input each time it can be wrong - this is the secure coding principles. So, in example bring by kold when i (-1) "v(2); v[i] = 2;", we should always check and handling appropriate. The same is true for divided by zero problem.

The only problem I have is that the CrashHandler is forced by using SysInfo package on Debug mode. For me the class should not be there in nay cases. If you would like to write such debug code just do it in your application not in the library. This is my postulate. If this code will help you find errors in your application that's fine, but use it only there.

EDIT: I saw that crash handler was removed from SysInfo. Thanks!

Klugier

U++ - one framework to rule them all.

[Updated on: Tue, 27 October 2020 20:43]

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[Message index]

		FP exception vs NaN By: koldo on Mon, 26 October 2020 21:08
		Re: Capture division by zero By: mirek on Tue, 27 October 2020 09:23
		Re: Capture division by zero By: mirek on Tue, 27 October 2020 11:09
		Re: Capture division by zero By: mirek on Tue, 27 October 2020 11:16
		Re: Capture division by zero By: koldo on Tue, 27 October 2020 11:38
		Re: Capture division by zero By: mirek on Tue, 27 October 2020 11:40
		Re: Capture division by zero By: koldo on Tue, 27 October 2020 11:36
		Re: Capture division by zero By: koldo on Tue, 27 October 2020 17:18
		Re: Capture division by zero By: mirek on Tue, 27 October 2020 18:52
		Re: Capture division by zero By: mirek on Tue, 27 October 2020 19:19
		Re: Capture division by zero By: koldo on Tue, 27 October 2020 19:25
		Re: Capture division by zero By: Klugier on Tue, 27 October 2020 20:35
		Re: Capture division by zero By: mirek on Tue, 27 October 2020 20:47
		Re: Capture division by zero By: koldo on Wed, 28 October 2020 09:29
		Re: Capture division by zero By: mirek on Tue, 27 October 2020 20:50
		Re: Capture division by zero By: koldo on Wed, 28 October 2020 09:24
		Re: Capture division by zero By: mirek on Wed, 28 October 2020 13:51
		Re: Capture division by zero By: mirek on Wed, 28 October 2020 14:04
		Re: Capture division by zero By: koldo on Thu, 29 October 2020 14:19
		Re: Capture division by zero By: mirek on Mon, 02 November 2020 10:31
		Re: Capture division by zero By: koldo on Mon, 02 November 2020 18:07

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