On Friday 02 March 2007 21:29, Graham Davies wrote:
> Bob Paddock wrote:
> < for(;;){} is a endless loop, how is "until execution of that
> > block ends in any way." being fulfilled here?
>
> The block begins with the open brace and ends with the close brace. The
> block ends when control falls out of the bottom
The "falls out" is the issue with me, as I see the {} as being "contained
within",
the "}" was never crossed, so to me it was still the same {} block. I could not
find this "reinitialize" issue in my old K&R book?
> and for ( ; ; ) If instead you write while ( true ) it is easier to see
> where
> control goes when it leaves the block at the bottom.
I don't see while(true){} being any different than for(;;){}
in this context, and while(true){} causes the Lint error
of "evaluation of constant value boolean".
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