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Subject: Re: Slightly OT: Visual C++ 2005 Express Questions

Author: Omid David Tabibi

Date: 14:35:48 09/21/04

Go up one level in this thread


On September 21, 2004 at 11:54:25, Eugene Nalimov wrote:

>On September 21, 2004 at 04:26:22, GeoffW wrote:
>
>>Hi
>>
>>I thought I would download the new : Visual C++ 2005 Express Edition beta to
>>have a tinker with. It is proving trickier than expected to get my chess program
>>to compile and run. Any help and tips would be appreciated please
>>
>>Q1
>>This is not a stopper but would like an explanation
>>
>>warning C4996: 'sprintf' was declared deprecated
>>        D:\Program Files\Microsoft Visual Studio 8\VC\include\stdio.h(285) : see
>>declaration of 'sprintf'
>>
>>I am getting this deprecated warning on lots of standard C function calls ? How
>>can a standard C function be possibly not supported in the future ?
>>Unless I am misunderstanding the meaning of deprecated ?
>
>sprintf() is unsafe due to at least 2 reasons:
>* possible buffer overrun,
>* there is no runtime arguments type checks.
>
>I doubt it ever will be eliminated as it is part of the standard, but it's
>possible that in the future you'll have to use special compiler command-line
>option to be able to use it. E.g. something like -Unsecure.
>
>We are shipping Secure C Run-Time library as part of VS 2005.

What about the "programmer always knows what he is doing" philosophy of C? Using
an "-Unsecure" flag to compile C is kind of funny, as the whole C language is
"unsecure"...




>
>>Q2
>>After having got it to build with some warnings but no errors I hit F5 to run
>>but it comes up with the following error
>>"The application failed to start because the Application configuration is
>>incorrect. Reinstalling the Application may fix this problem ?"
>>
>>Is it telling me to install my program again, surely it is not telling me to
>>reinstall Visual Studio again ? It doesnt give me any furher clues as to what
>>the configuration problem might be. I did wonder if having an older version of
>>VS on this PC might be screwing it up in some way ?
>
>Please verify that msvcr80.dll was copied into \windows\system32 directory.
>Otherwise I have no ideas, as I am not a "setup person". You can ask a question
>or report a bug at http://lab.msdn.microsoft.com/vs2005/.
>
>Thanks,
>Eugene
>
>>Thanks for any ideas
>>
>>        Regards Geoff



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