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, 6 insertions, 6 deletions

diff --git a/gdb/tui/tui-io.c b/gdb/tui/tui-io.c
index e7b73707b2f..afcd9f96c77 100644
--- a/gdb/tui/tui-io.c
+++ b/gdb/tui/tui-io.c
@@ -133,7 +133,7 @@ static Function *tui_old_rl_getc_function;
 static VFunction *tui_old_rl_redisplay_function;
 static VFunction *tui_old_rl_prep_terminal;
 static VFunction *tui_old_rl_deprep_terminal;
-static int tui_old_readline_echoing_p;
+static int tui_old_rl_echoing_p;
 
 /* Readline output stream.
    Should be removed when readline is clean.  */
@@ -506,8 +506,8 @@ tui_rl_display_match_list (char **matches, int len, int max)
 void
 tui_setup_io (int mode)
 {
-  extern int readline_echoing_p;
- 
+  extern int _rl_echoing_p;
+
   if (mode)
     {
       /* Redirect readline to TUI.  */
@@ -516,12 +516,12 @@ tui_setup_io (int mode)
       tui_old_rl_prep_terminal = rl_prep_term_function;
       tui_old_rl_getc_function = rl_getc_function;
       tui_old_rl_outstream = rl_outstream;
-      tui_old_readline_echoing_p = readline_echoing_p;
+      tui_old_rl_echoing_p = _rl_echoing_p;
       rl_redisplay_function = tui_redisplay_readline;
       rl_deprep_term_function = tui_deprep_terminal;
       rl_prep_term_function = tui_prep_terminal;
       rl_getc_function = tui_getc;
-      readline_echoing_p = 0;
+      _rl_echoing_p = 0;
       rl_outstream = tui_rl_outstream;
       rl_prompt = 0;
       rl_completion_display_matches_hook = tui_rl_display_match_list;
@@ -560,7 +560,7 @@ tui_setup_io (int mode)
       rl_getc_function = tui_old_rl_getc_function;
       rl_outstream = tui_old_rl_outstream;
       rl_completion_display_matches_hook = 0;
-      readline_echoing_p = tui_old_readline_echoing_p;
+      _rl_echoing_p = tui_old_rl_echoing_p;
       rl_already_prompted = 0;
 
       /* Save tty for SIGCONT.  */