Date: Sat, 5 Feb 2011 21:00:35 +0000 (UTC) From: Jilles Tjoelker <jilles@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r218343 - stable/8/bin/sh Message-ID: <201102052100.p15L0ZgI040737@svn.freebsd.org>
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Author: jilles Date: Sat Feb 5 21:00:35 2011 New Revision: 218343 URL: http://svn.freebsd.org/changeset/base/218343 Log: MFC r216168: sh(1): Clean up documentation of built-in commands. Make sure all built-in commands are in the subsection named such, except exp, let and wordexp which are deliberately undocumented. The text said only built-ins that really need to be a built-in were documented there but in fact almost all of them were already documented. Modified: stable/8/bin/sh/sh.1 Directory Properties: stable/8/bin/sh/ (props changed) Modified: stable/8/bin/sh/sh.1 ============================================================================== --- stable/8/bin/sh/sh.1 Sat Feb 5 20:57:01 2011 (r218342) +++ stable/8/bin/sh/sh.1 Sat Feb 5 21:00:35 2011 (r218343) @@ -32,7 +32,7 @@ .\" from: @(#)sh.1 8.6 (Berkeley) 5/4/95 .\" $FreeBSD$ .\" -.Dd October 31, 2010 +.Dd December 3, 2010 .Dt SH 1 .Os .Sh NAME @@ -1573,12 +1573,7 @@ To include a .Ql - , make it the first or last character listed. .Ss Built-in Commands -This section lists the commands which -are built-in because they need to perform some operation -that cannot be performed by a separate process. -In addition to -these, built-in versions of essential utilities -are provided for efficiency. +This section lists the built-in commands. .Bl -tag -width indent .It Ic \&: A null command that returns a 0 (true) exit value. @@ -1629,15 +1624,19 @@ subsection. Continue the specified jobs (or the current job if no jobs are given) in the background. +.It Ic bind Oo Fl aeklrsv Oc Oo Ar key Oo Ar command Oc Oc +List or alter key bindings for the line editor. +This command is documented in +.Xr editrc 5 . +.It Ic break Op Ar num +See the +.Sx Flow-Control Constructs +subsection. .It Ic builtin Ar cmd Op Ar arg ... Execute the specified built-in command, .Ar cmd . This is useful when the user wishes to override a shell function with the same name as a built-in command. -.It Ic bind Oo Fl aeklrsv Oc Oo Ar key Oo Ar command Oc Oc -List or alter key bindings for the line editor. -This command is documented in -.Xr editrc 5 . .It Ic cd Oo Fl L | P Oc Op Ar directory Switch to the specified .Ar directory , @@ -1736,6 +1735,10 @@ a shell keyword or an alias for .Ar value . +.It Ic continue Op Ar num +See the +.Sx Flow-Control Constructs +subsection. .It Ic echo Oo Fl e | n Oc Op Ar string ... Print a space-separated list of the arguments to the standard output and append a newline character.
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