Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!news.glorb.com!npeer01.iad.highwinds-media.com!news.highwinds-media.com!feed-me.highwinds-media.com!border3.nntp.dca.giganews.com!Xl.tags.giganews.com!border1.nntp.dca.giganews.com!nntp.giganews.com!local2.nntp.dca.giganews.com!nntp.earthlink.com!news.earthlink.com.POSTED!not-for-mail NNTP-Posting-Date: Mon, 23 Jul 2012 22:57:17 -0500 Message-ID: <500E1D1A.6765@mindspring.com> Date: Mon, 23 Jul 2012 23:57:14 -0400 From: pete Reply-To: pfiland@mindspring.com Organization: PF X-Mailer: Mozilla 3.04Gold (WinNT; I) MIME-Version: 1.0 Newsgroups: comp.lang.c Subject: Re: Unsinged types References: <979Or.21501$ma6.13797@fx09.am4> <0.9b7c0619018528920291.20120721152438BST.874np19opl.fsf@bsb.me.uk> <5c390903-75bd-477d-a422-592f60a17d19@googlegroups.com> Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Lines: 19 X-Usenet-Provider: http://www.giganews.com NNTP-Posting-Host: 4.156.228.78 X-Trace: sv3-44rA82wwvfVvzWwos2gkXIlheOBtnVC6YqC+SNJJTv6u8Yp+wWVSGkcWHYnhmNXVUJni8rkSjtc512R!luGIcDX2XbEJUPqNvJOR7xl7S6ocFMwQlEs/ZkZixBpwWXESpV6Cyf/j8xFK5qZFuGwh116Kgf8E!8wiGMFfI6w== X-Abuse-and-DMCA-Info: Please be sure to forward a copy of ALL headers X-Abuse-and-DMCA-Info: Otherwise we will be unable to process your complaint properly X-Postfilter: 1.3.40 X-Original-Bytes: 1800 X-Received-Bytes: 1941 Xref: csiph.com comp.lang.c:23647 Malcolm McLean wrote: > There's a lot of code which assumes that int can index an array. Why do you consider that to be remarkable? N1570 6.5.2.1 Array subscripting Constraints 1 One of the expressions shall have type ‘‘pointer to complete object type’’, the other expression shall have integer type, and the result has type ‘‘type’’. -- pete