On Fri, 7 Mar 2008 15:09:36 +0100 Damien Gerard <[EMAIL PROTECTED]> wrote:
> Consequently, it can not be the same code. Otherwise I understood > nothing :) '' is an empty string, _and_ its length is zero (of course). So the compiler is so intelligent as to replace length(s) = 0, or s = '' by the same code. Normally s = '' would be a very slow way to check for an empty string, so the compiler optimizes this automatically. John _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
