Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!uakari.primate.wisc.edu!aplcen!haven!adm!news From: KINSELLA%IRTCCARL@uga.cc.uga.edu Newsgroups: comp.lang.pascal Subject: Re: 64 bit binary variable in PASCAL/VS R2.1 Message-ID: <24566@adm.BRL.MIL> Date: 20 Sep 90 17:42:13 GMT Sender: news@adm.BRL.MIL Lines: 10 We use VS Pascal Release 2. The type INTEGER is 4 bytes - 32 bits. I suspect that to use bigger integers you will have to manipulate them as strings, and have user-written functions to do the sums. There used to be a set of Fortran routine to manipulate integers of any length via strings in the DECUS libtrary, but I don't know if it is still available, or available in PASCAL. Austin Kinsella, Regional Technical College, Kilkenny Road, Carlow, Ireland.