Imported readline 6.2, and upstream patch 001.

[patch 0/3] readline-6.2 rebase
http://sourceware.org/ml/gdb-patches/2011-05/msg00003.html
[patch 1/3] readline-6.2: Merge of already posted patches
http://sourceware.org/ml/gdb-patches/2011-05/msg00004.html
	=
	[Bug-readline] [RFC/readline] bind.c, rl_function_dumper, Free allocated
	http://lists.gnu.org/archive/html/bug-readline/2011-03/msg00000.html
	[Bug-readline] [patch] Fix underquotation in readline/examples/rlfe/conf
	http://lists.gnu.org/archive/html/bug-readline/2011-04/msg00001.html
	[Bug-readline] [patch] Makefile.in htm<->html
	http://lists.gnu.org/archive/html/bug-readline/2011-04/msg00002.html
	Re: [Bug-readline] [patch] Makefile.in dependency: callback.o: xmalloc.h
	http://lists.gnu.org/archive/html/bug-readline/2011-04/msg00004.html
	[Bug-readline] [patch] Remove . from the VPATH directive
	http://lists.gnu.org/archive/html/bug-readline/2011-04/msg00005.html
	Eli Zaretskii's __MSDOS__ / __GO32__ / __MINGW32__ / __DJGPP__ stuff:
	http://sourceware.org/ml/gdb/2011-04/msg00002.html
	Jan Kratochvil's patch for FSF GDB tree local-specific changes:
	http://sourceware.org/ml/gdb/2011-04/msg00006.html
	Preservation of existing ChangeLog.gdb files, their updates.
[patch 2/3] readline-6.2: Workaround "ask" regression
http://sourceware.org/ml/gdb-patches/2011-05/msg00005.html
[patch 3/3] readline-6.2: Revert 5.x compat., apply 6.x compat.
http://sourceware.org/ml/gdb-patches/2011-05/msg00006.html
[patch 4/3] readline-6.2: Substitute inc-hist.texinfo
http://sourceware.org/ml/gdb-patches/2011-05/msg00010.html

readline/
	Workaround gdb.base/completion.exp regression on readline-6.2.
	* complete.c (get_y_or_n): Disable the return on RL_STATE_CALLBACK.

	Imported readline 6.2, and upstream patch 001.
	* configure: Regenerate.

readline/doc/
	* hsuser.texi (Using History Interactively): Disable !BashFeatures
	@defcodeindex.  Make the `Programming with GNU History' reference
	external.
	* inc-hist.texinfo: Remove.

	Imported readline 6.2, and upstream patch 001.

readline/examples/
	Imported readline 6.2, and upstream patch 001.

readline/examples/rlfe/
	Imported readline 6.2, and upstream patch 001.

gdb/
	* config.in: Regenerate.
	* configure: Regenerate.
	* configure.ac <--with-system-readline> (for readline_echoing_p):
	Remove the test.
	* tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
	(tui_old_rl_echoing_p): ... here.
	(tui_setup_io): Rename extern declaration readline_echoing_p to
	_rl_echoing_p.  Adjust assignments for the both renames.

gdb/doc/
	* Makefile.in (GDB_DOC_SOURCE_INCLUDES): Rename inc-hist.texinfo to
	hsuser.texi.
	* gdb.texinfo <!SYSTEM_READLINE>: Rename inc-hist.texinfo inclusion and
	comment to hsuser.texi.  Change rluser.texi name in the comment.

1 files changed, 17 insertions, 8 deletions

diff --git a/readline/doc/history.3 b/readline/doc/history.3
index 3ade839..4eb159c 100644
--- a/readline/doc/history.3
+++ b/readline/doc/history.3
@@ -6,9 +6,9 @@
 .\"	Case Western Reserve University
 .\"	chet@ins.CWRU.Edu
 .\"
-.\"	Last Change: Thu Jul 31 08:46:08 EDT 2003
+.\"	Last Change: Thu Aug 12 22:24:41 EDT 2010
 .\"
-.TH HISTORY 3 "2003 July 31" "GNU History 5.0"
+.TH HISTORY 3 "2010 August 12" "GNU History 6.2"
 .\"
 .\" File Name macro.  This used to be `.PN', for Path Name,
 .\" but Sun doesn't seem to like that very much.
@@ -40,8 +40,8 @@
 .SH NAME
 history \- GNU History Library
 .SH COPYRIGHT
-.if t The GNU History Library is Copyright \(co 1989-2002 by the Free Software Foundation, Inc.
-.if n The GNU History Library is Copyright (C) 1989-2002 by the Free Software Foundation, Inc.
+.if t The GNU History Library is Copyright \(co 1989-2011 by the Free Software Foundation, Inc.
+.if n The GNU History Library is Copyright (C) 1989-2011 by the Free Software Foundation, Inc.
 .SH DESCRIPTION
 Many programs read input from the user a line at a time.  The GNU
 History library is able to keep track of those lines, associate arbitrary
@@ -83,6 +83,8 @@ the history expansion character.
 .PP
 An event designator is a reference to a command line entry in the
 history list.
+Unless the reference is absolute, events are relative to the current
+position in the history list.
 .PP
 .PD 0
 .TP
@@ -96,18 +98,22 @@ Refer to command line
 .IR n .
 .TP
 .B !\-\fIn\fR
-Refer to the current command line minus
+Refer to the current command minus
 .IR n .
 .TP
 .B !!
 Refer to the previous command.  This is a synonym for `!\-1'.
 .TP
 .B !\fIstring\fR
-Refer to the most recent command starting with 
+Refer to the most recent command
+preceding the current position in the history list
+starting with
 .IR string .
 .TP
 .B !?\fIstring\fR\fB[?]\fR
-Refer to the most recent command containing
+Refer to the most recent command
+preceding the current postition in the history list
+containing
 .IR string .
 The trailing \fB?\fP may be omitted if
 .I string
@@ -569,10 +575,13 @@ The number of entries currently stored in the history list.
 The maximum number of history entries.  This must be changed using
 \fBstifle_history()\fP.
 
-.Vb int history_write_timestamps
+.Vb int history_wite_timestamps
 If non-zero, timestamps are written to the history file, so they can be
 preserved between sessions.  The default value is 0, meaning that
 timestamps are not saved.
+The current timestamp format uses the value of \fIhistory_comment_char\fP
+to delimit timestamp entries in the history file.  If that variable does
+not have a value (the default), timestamps will not be written.
 
 .Vb char history_expansion_char
 The character that introduces a history event.  The default is \fB!\fP.