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