BB>  >    Just as a programmer will tend to understand either
BB>  > WHILE or UNTIL
BB> 
BB>     UNTIL is not a keyword in C, but I agree with the sentiment. I really
BB> couldn't follow all you were saying, John. The functions lenstr() and
BB> output() were written only to show the difference between while(*s++){};
BB> and while(*s) {...;++s;};. Believe me, these differences were not obvious
BB> to everybody. You will have to take it up with Darin for anything else.

loop ... until somecondition;

do
{

} while(!somecondition);

should be the same as far as I can see..

Bo

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