Re[2]: [Dev-C++] Pointer to function

[Per W. <pw...@ia...>]

Since the speed difference of a function pointer compared to a virtual
method call is less than a nanosecond on a modern computer - in some cases
the speed difference is zero because of specific c++ code optimizations in
the compiler - you have a major problem if you think virtual method calls
aren't fast enough...

/Per W

On Thu, 8 Jul 2004, Harry Piterson wrote:

> Hello Alvin,
>
> It's really slow... My application is critical to run time. I use
> thread to handle events and change programm's state.
>
> Tuesday, July 6, 2004, 7:23:47 PM, you wrote:
>
> AT> if you're using c++ you may want to use virtual functions/polymorphism
> AT> instead of using function pointers...
>
> AT> -alvin
>
> --
> Best regards,
>  Harry                            mailto:wi...@ma...
>
>
>
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