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Article #7537Re: structures >64K
From: Ian D. Gay
Date: Fri, 08 Jan 1993 17:54
Date: Fri, 08 Jan 1993 17:54
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947 bytes
hshulman@magnus.acs.ohio-state.edu (Harvey G Shulman) writes: >/* in the allocation statement I could not see why you used 20000L. > after all 20000 is 20000, isn't it? */ NO! You want to be very sure that the following multiplication is done with longs! C does _not_ do 16x16 bit => 32 bit multiplication. Are you sure you really allocated as much memory as you thought? >yycrank = farmalloc(20000 * sizeof(yynew));
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Newsgroups: comp.os.msdos.programmer Path: arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!sol.ctr.columbia.edu!destroyer!cs.ubc.ca!newsserver.sfu.ca!sfu.ca!gay From: gay@selkirk.sfu.ca (Ian D. Gay) Subject: Re: structures >64K Message-ID: <gay.726515654@sfu.ca> Keywords: struct, huge Sender: news@sfu.ca Organization: Simon Fraser University, Burnaby, B.C., Canada References: <1993Jan8.135612.14930@aau.dk> <1993Jan8.153555.21210@magnus.acs.ohio-state.edu> Date: Fri, 8 Jan 1993 17:54:14 GMT Lines: 12