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Article #256Re: arrays, anyone?
From: Roy Smith
Date: Fri, 06 Sep 1985 00:34
Date: Fri, 06 Sep 1985 00:34
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1449 bytes
> > Now, in C 2-d arrays are simply an array of pointers to a linear array. > > Slight misconception here. In C, multi-dimensional arrays are *not* > arrays of pointers to linear arrays. Ah, but they could be if you were willing to do all the memory allocation and pointer set-up yourself. I was and I did. I posted a little routine called arrayalloc to mod.sources a month or so back which does just what you are talking about here. If you are interested, look through your archives for the following or write me and I'll send you a copy. Subject: run-time memory allocation for multi-dimensional arrays Message-ID: <1010@genrad.UUCP> Date: 13 Aug 85 11:59:49 GMT Mod.sources: Volume 2, Issue 36 Submitted by: decvax!allegra!phri!roy (Roy Smith) -- Roy Smith <allegra!phri!roy> System Administrator, Public Health Research Institute 455 First Avenue, New York, NY 10016
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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84; site phri.UUCP Path: arc1-ca.pugleaf.net!utzoo!utcs!mnetor!lsuc!pesnta!phri!roy From: roy@phri.UUCP (Roy Smith) Newsgroups: net.lang.f77,net.lang.c Subject: Re: arrays, anyone? Message-ID: <455@phri.UUCP> Date: Thu, 5-Sep-85 20:34:57 EDT Article-I.D.: phri.455 Posted: Thu Sep 5 20:34:57 1985 Date-Received: Mon, 9-Sep-85 05:04:58 EDT References: <390@ur-helheim.UUCP> <168@rtp47.UUCP> Organization: Public Health Research Inst. (NY, NY) Lines: 21