Yes. The while statement can't take variable arguments. Also, ellipsis is not a standalone expression. Also, if "fileSize" is exactly 8192 then ellipsis will execute because "bytesRemaining" will equal zero. If your compiler actually compiles ellipsis and "fileSize" is exactly 8192, then something bad will probably happen. Either the undefined behavior of the compiled ellipses or the unexpected negative number will likely cause a crash.

Edit: I guess that was funnier in my head.