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Chet Ramey
2011-12-07 09:14:01 -05:00
parent d21bf20140
commit 3d4e09aa28
39 changed files with 7221 additions and 6415 deletions
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doc/bashref.html
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@@ -1,6 +1,6 @@
<HTML>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Created on May, 11 2007 by texi2html 1.64 -->
<!-- Created on October, 10 2007 by texi2html 1.64 -->
<!--
Written by: Lionel Cons <Lionel.Cons@cern.ch> (original author)
Karl Berry <karl@freefriends.org>
@@ -33,10 +33,10 @@ Send bugs and suggestions to <texi2html@mathematik.uni-kl.de>
<H1>Bash Reference Manual</H1></P><P>
This text is a brief description of the features that are present in
the Bash shell (version 3.2, 1 May 2007).
the Bash shell (version 3.2, 14 September 2007).
</P><P>
This is Edition 3.2, last updated 1 May 2007,
This is Edition 3.2, last updated 14 September 2007,
of <CITE>The GNU Bash Reference Manual</CITE>,
for <CODE>Bash</CODE>, Version 3.2.
</P><P>
@@ -261,7 +261,7 @@ than by an executable program somewhere in the file system.
<DT><CODE>control operator</CODE>
<DD><A NAME="IDX3"></A>
A <CODE>word</CODE> that performs a control function. It is a <CODE>newline</CODE>
A <CODE>token</CODE> that performs a control function. It is a <CODE>newline</CODE>
or one of the following:
<SAMP>`||'</SAMP>, <SAMP>`&#38;&#38;'</SAMP>, <SAMP>`&#38;'</SAMP>, <SAMP>`;'</SAMP>, <SAMP>`;;'</SAMP>,
<SAMP>`|'</SAMP>, <SAMP>`('</SAMP>, or <SAMP>`)'</SAMP>.
@@ -1313,6 +1313,8 @@ If the shell option <CODE>nocasematch</CODE>
(see the description of <CODE>shopt</CODE> in <A HREF="bashref.html#SEC61">4.3.2 The Shopt Builtin</A>)
is enabled, the match is performed without regard to the case
of alphabetic characters.
Any part of the pattern may be quoted to force it to be matched as a
string.
Substrings matched by parenthesized subexpressions within the regular
expression are saved in the array variable <CODE>BASH_REMATCH</CODE>.
The element of <CODE>BASH_REMATCH</CODE> with index 0 is the portion of the string
@@ -4731,6 +4733,8 @@ If <VAR>limit</VAR> is given, it is the new value of the specified resource;
the special <VAR>limit</VAR> values <CODE>hard</CODE>, <CODE>soft</CODE>, and
<CODE>unlimited</CODE> stand for the current hard limit, the current soft limit,
and no limit, respectively.
A hard limit cannot be increased by a non-root user once it is set;
a soft limit may be increased up to the value of the hard limit.
Otherwise, the current value of the soft limit for the specified resource
is printed, unless the <SAMP>`-H'</SAMP> option is supplied.
When setting new limits, if neither <SAMP>`-H'</SAMP> nor <SAMP>`-S'</SAMP> is supplied,
@@ -4843,6 +4847,9 @@ part of the test in an <CODE>if</CODE> statement,
part of a <CODE>&#38;&#38;</CODE> or <CODE>||</CODE> list,
any command in a pipeline but the last,
or if the command's return status is being inverted using <CODE>!</CODE>.
Failing simple commands that are part of shell functions or command lists
enclosed in braces or parentheses satisfying the above conditions do not
cause the shell to exit.
A trap on <CODE>ERR</CODE>, if set, is executed before the shell exits.
<P>
@@ -15291,7 +15298,7 @@ to permit their use in free software.
<TD VALIGN="MIDDLE" ALIGN="LEFT">[<A HREF="bashref.html#SEC_About"> ? </A>]</TD>
</TR></TABLE>
<H1>About this document</H1>
This document was generated by <I>Chet Ramey</I> on <I>May, 11 2007</I>
This document was generated by <I>Chet Ramey</I> on <I>October, 10 2007</I>
using <A HREF="http://www.mathematik.uni-kl.de/~obachman/Texi2html
"><I>texi2html</I></A>
<P></P>
@@ -15453,7 +15460,7 @@ the following structure:
<BR>
<FONT SIZE="-1">
This document was generated
by <I>Chet Ramey</I> on <I>May, 11 2007</I>
by <I>Chet Ramey</I> on <I>October, 10 2007</I>
using <A HREF="http://www.mathematik.uni-kl.de/~obachman/Texi2html
"><I>texi2html</I></A>