Conditions and Loops: if-then-else and while

IF-THEN-ELSE, and WHILE are supported. Use {} brackets to group more than one statement. E.g.

if (a == b)
    fFoo = 1
else
    {
    fFoo = 0
    ....
    }
while (a == b)
    {
      ...
    /* while also supports "break" and "continue" */
    }