[LC++]Using the "return value optimization"

[Julien Patrick Claassen]

Hello!
  You maybe just write your function as follows:
int DoSomething(int& i, int const& parameter)
{
  ...
  return i;
}

  So you could decide to either use the return value, i, or using i by
reference. The vaiable i will be cahnged in anyway and you can also return
it. I think wouldn't cause a conflict.
  Kindest regards
       Julien

Julien Patrick Claassen
jclaassen at gmx.de
julien at c-lab.de
http://www.geocities.com/jjs_home

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