[Click] time

Roman Chertov rchertov at purdue.edu
Fri Jul 27 11:47:32 EDT 2007


JS wrote:
> Hi everyone,
> I have a very simple question. I need to have the current time in millisec.
> I have seen in the documentation that I will have to use timestamp. But I
> don't really understand how this works... Do I simply need to do
> 
> double current_time= Timestamp::now();

Are you in the kernel mode or user mode?  In user mode you would do this 
Timestamp::now().doubleval();  If you are in kernel, you cannot use 
doubles or any floating point arithmetic for that matter.  You will have 
to keep the sec and msec in separate integers.

Roman

> 
> Or I am missing something?
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