Article View: comp.os.ms-windows.programmer.tools.mfc
Article #19Re: Newbie pointer question
From: Glenn Sills
Date: Fri, 22 Sep 1995 13:29
Date: Fri, 22 Sep 1995 13:29
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1582 bytes
In article <43nqb8$c2i@cnn.Princeton.EDU>, tim@franck.Princeton.EDUÌ says... > >In article <Pine.SUN.3.91.950919124849.1948C-100000@achilles>, >Brandon Wallace <brandon@criterion.com> wrote: >>On Sun, 10 Sep 1995, Vashist Worah wrote: >> SNIP... >>-> >>-> 1) double* x >>-> 2) double *x >>-> >> >>THERE IS NO FUNCTIONAL DIFFERENCE >> >>However, some people prefer (1) over (2), some (2) over (1), some don't care. > >Answer 1: Brandon is absolutely right. > >Answer 2: You should use 2) because if you use the first, you will >probably think that '*' is part of the type, and do something like: > >double* x, y; // declares a pointer to double and a plain old double > Actually I prefer: double* x; double y; ... because the * IS part of the type.... But it's obviously just a superficial style thang:-) >at least with the * next to the x, it's a bit more obvious that the * >only applies to the x. >
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Path: arc1-ca.pugleaf.net!news.tek.com!usenet From: sills@sills.mv.com (Glenn Sills) Newsgroups: comp.os.ms-windows.programmer.tools.mfc,comp.os.ms-windows.programmer.win32,comp.lang.c,comp.lang.c++ Subject: Re: Newbie pointer question Date: 22 Sep 1995 13:29:10 GMT Organization: Tektronix, Inc, Beaverton, OR, USA Message-ID: <43udn6$4kt@zephyr.ens.tek.com> References: <9a7cb$d1625.8d@news.tcsmgmt.com> <Pine.SUN.3.91.950919124849.1948C-100000@achilles> <43nqb8$c2i@cnn.Princeton.EDU> NNTP-Posting-Host: 192.158.164.30 Mime-Version: 1.0 Content-Type: Text/Plain; charset=ISO-8859-1 X-Newsreader: WinVN 0.99.6