Date: Fri, 10 Sep 2010 13:40:31 +0000 (UTC) From: Jilles Tjoelker <jilles@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r212417 - head/bin/sh Message-ID: <201009101340.o8ADeVeY049205@svn.freebsd.org>
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Author: jilles Date: Fri Sep 10 13:40:31 2010 New Revision: 212417 URL: http://svn.freebsd.org/changeset/base/212417 Log: sh(1): Remove xrefs for expr(1) and getopt(1). expr(1) should usually not be used as various forms of parameter expansion and arithmetic expansion replicate most of its functionality in an easier way. getopt(1) should not be used at all in new code. Instead, getopts(1) or entirely manual parsing should be used. MFC after: 1 week Modified: head/bin/sh/sh.1 Modified: head/bin/sh/sh.1 ============================================================================== --- head/bin/sh/sh.1 Fri Sep 10 13:24:47 2010 (r212416) +++ head/bin/sh/sh.1 Fri Sep 10 13:40:31 2010 (r212417) @@ -32,7 +32,7 @@ .\" from: @(#)sh.1 8.6 (Berkeley) 5/4/95 .\" $FreeBSD$ .\" -.Dd August 22, 2010 +.Dd September 10, 2010 .Dt SH 1 .Os .Sh NAME @@ -2455,8 +2455,6 @@ will return the argument. .Xr echo 1 , .Xr ed 1 , .Xr emacs 1 , -.Xr expr 1 , -.Xr getopt 1 , .Xr pwd 1 , .Xr test 1 , .Xr vi 1 ,
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