Jonas, I think f2si(0) should be "0", not "" as it is now. Thanks. -- Sam Steingold (http://sds.podval.org/) on Ubuntu 12.04 (precise) X 11.0.11103000 http://www.childpsy.net/ http://ffii.org http://mideasttruth.com http://thereligionofpeace.com http://iris.org.il http://truepeace.org Type louder, please.