commit bash-20041222 snapshot

CWRU/CWRU.chlog

@@ -10719,3 +10719,10 @@ subst.c
 subst.c
 	- in string_list_dollar_star, make sure to null-terminate the
 	  separator if the character is longer than one byte
+
+				   12/22
+				   -----
+doc/{bash.1,bashref.texi}
+	- changed text in quoting section explaining that double quotes do
+	  not prevent history expansion from taking place, and that backslashes
+	  escaping ! are not removed

doc/bash.1

@@ -6,12 +6,12 @@
 .\"	Case Western Reserve University
 .\"	chet@po.CWRU.Edu
 .\"
-.\"	Last Change: Wed Dec  1 15:39:20 EST 2004
+.\"	Last Change: Wed Dec 22 15:43:06 EST 2004
 .\"
 .\" bash_builtins, strip all but Built-Ins section
 .if \n(zZ=1 .ig zZ
 .if \n(zY=1 .ig zY
-.TH BASH 1 "2004 Dec 1" "GNU Bash-3.1-devel"
+.TH BASH 1 "2004 Dec 22" "GNU Bash-3.1-devel"
 .\"
 .\" There's some problem with having a `@'
 .\" in a tagged paragraph with the BSD man macros.
@@ -895,7 +895,11 @@ Each of the \fImetacharacters\fP listed above under
 has special meaning to the shell and must be quoted if it is to
 represent itself.
 .PP
-When the command history expansion facilities are being used, the
+When the command history expansion facilities are being used
+(see
+.SM
+.B HISTORY EXPANSION
+below), the
 \fIhistory expansion\fP character, usually \fB!\fP, must be quoted
 to prevent history expansion.
 .PP
@@ -919,8 +923,9 @@ Enclosing characters in double quotes preserves the literal value
 of all characters within the quotes, with the exception of
 .BR $ ,
 .BR ` ,
-and
-.BR \e .
+.BR \e ,
+and, when history expansion is enabled,
+.BR ! .
 The characters
 .B $
 and
@@ -936,8 +941,12 @@ or
 .BR <newline> .
 A double quote may be quoted within double quotes by preceding it with
 a backslash.
-When command history is being used, the double quote may not be used to
-quote the history expansion character.
+If enabled, history expansion will be performed unless an
+.B !
+appearing in double quotes is escaped using a backslash.
+The backslash preceding the
+.B !
+is not removed.
 .PP
 The special parameters
 .B *

doc/bashref.texi

@@ -457,7 +457,8 @@ parameter expansion.
 Each of the shell metacharacters (@pxref{Definitions})
 has special meaning to the shell and must be quoted if it is to
 represent itself.
-When the command history expansion facilities are being used, the
+When the command history expansion facilities are being used
+(@pxref{History Interaction}), the
 @var{history expansion} character, usually @samp{!}, must be quoted
 to prevent history expansion.  @xref{Bash History Facilities}, for
 more details concerning history expansion.
@@ -486,7 +487,8 @@ between single quotes, even when preceded by a backslash.
 
 Enclosing characters in double quotes (@samp{"}) preserves the literal value
 of all characters within the quotes, with the exception of
-@samp{$}, @samp{`}, and @samp{\}.
+@samp{$}, @samp{`}, @samp{\},
+and, when history expansion is enabled, @samp{!}.
 The characters @samp{$} and @samp{`}
 retain their special meaning within double quotes (@pxref{Shell Expansions}).
 The backslash retains its special meaning only when followed by one of
@@ -497,8 +499,9 @@ characters are removed.  Backslashes preceding characters without a
 special meaning are left unmodified.
 A double quote may be quoted within double quotes by preceding it with
 a backslash.
-When command history is being used, the double quote may not be used to
-quote the history expansion character.
+If enabled, history expansion will be performed unless an @samp{!}
+appearing in double quotes is escaped using a backslash.
+The backslash preceding the @samp{!} is not removed.
 
 The special parameters @samp{*} and @samp{@@} have special meaning
 when in double quotes (@pxref{Shell Parameter Expansion}).

doc/version.texi

@@ -2,9 +2,9 @@
 Copyright (C) 1988-2004 Free Software Foundation, Inc.
 @end ignore
 
-@set LASTCHANGE Wed Dec  1 15:39:35 EST 2004
+@set LASTCHANGE Wed Dec 22 15:49:31 EST 2004
 
 @set EDITION 3.1-devel
 @set VERSION 3.1-devel
-@set UPDATED 1 December 2004
+@set UPDATED 22 December 2004
 @set UPDATED-MONTH December 2004

tests/RUN-ONE-TEST

@@ -1,4 +1,4 @@
-BUILD_DIR=/usr/local/build/bash/bash-current
+BUILD_DIR=/usr/local/build/chet/bash/bash-current
 THIS_SH=$BUILD_DIR/bash
 PATH=$PATH:$BUILD_DIR