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From: Jeffrey Carter <spam.jrcarter.not@spam.not.acm.org>
Newsgroups: comp.lang.ada
Subject: Re: Ada.Execution_Time
Date: Sat, 11 Dec 2010 22:27:00 -0700
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On 12/11/2010 09:19 PM, BrianG wrote:
>
> function Task_CPU_Time return Duration (T : ...) is
> Sec : Ada.Execution_Time.Seconds_Count;
> Fraction : Ada.Real_Time.Time_Span;
> begin
> Ada.Execution_Time.Split(Ada.Execution_Time.Clock(T), Sec, Fraction);
> return To_Duration(Ada.Real_Time.Seconds(Integer(Sec)))
> + To_Duration(Fraction);
> end Task_CPU_Time;

I think you're over complicating things.

function To_Duration (Time : Ada.Execution_Time.CPU_Time) return Duration is
    Seconds  : Ada.Real_Time.Seconds_Count;
    Fraction : Ada.Real_Time.Time_Span;
begin -- To_Duration
    Ada.Execution_Time.Split (Time, Seconds, Fraction);

    return Duration (Seconds) + Ada.Real_Time.To_Duration (Fraction);
end To_Duration;

-- 
Jeff Carter
"This school was here before you came,
and it'll be here before you go."
Horse Feathers
48