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How to handle a lack of memory [message #46272]

Wed, 06 April 2016 10:47

koldo
Messages: 3460
Registered: August 2008

Senior Veteran

Hello all

Now String::Cat() as many U++ functions calls SysAllocRaw() to allocate a String.

However if requested size is too big, SysAllocRaw() unconditionally shows a panic message and stops the program.

I propose you to throw an exception in this case, so that the main program can handle this properly.

In the old days we did this Smile

char *a = malloc(size);
if (a == 0) {
	printf("\nNot enough memory available");
	... code that handles this properly ...
	... program can follow running without crashing ...
}

Best regards
Iñaki

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[Message index]

		How to handle a lack of memory By: koldo on Wed, 06 April 2016 10:47
		Re: How to handle a lack of memory By: mirek on Thu, 07 April 2016 22:59
		Re: How to handle a lack of memory By: koldo on Fri, 08 April 2016 09:00
		Re: How to handle a lack of memory By: mirek on Fri, 08 April 2016 09:09
		Re: How to handle a lack of memory By: koldo on Mon, 11 April 2016 08:33
		Re: How to handle a lack of memory By: mirek on Mon, 11 April 2016 12:06

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