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 and for ( ; ; ) takes over
for the next iteration. Personally, I never write for ( ; ; ), pretty much
becase it leads to this kind of confusion. You can't *see* what is being
executed. If instead you write while ( true ) it is easier to see where
control goes when it leaves the block at the bottom.
Graham.
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