Floating values in iRules

Hello!

 

 

I am trying to use floating values in iRules and I am having some problems. When i run the following code:

 

 

when HTTP_RESPONSE {

 

set clicks_server_response [expr [clock clicks -milliseconds] / 1000.0]

 

log local1.info $clicks_server_response

 

}

 

 

I am getting in the logs the string "%g", instead of the corresponding floating value:

 

... : %g ...

 

 

I tryed to use the "format function" and i found the same problems. Does the iRules "TCL subset" suports floating values ?

 

 

I even tryed a simple example from manuals and the result is also the "%g" string

 

% set result [expr (4.0+6)/4]

 

=> %g

 

 

Any ideas?

 

 

Best regards,

 

 

Nuno Paulino