For a widely range of values tested by me in Macroscheduler (positive and negative values), Trunc and Int functions returns a same integer value. If possible, I wish a example where Trunc and Int evaluates in a different integer value.
In addition, never occured in my tests a round operation in both functions, only a truncate operation. Is this behavior expected? What's the meaning of the words " ... rounded toward zero." in Macroscheduler's help for this two functions?