From 9255ee3150832d7e235fc0711f0efa70700559e7 Mon Sep 17 00:00:00 2001
From: Elena Zannoni <ezannoni@kwikemart.cygnus.com>
Date: Sun, 8 Dec 2002 22:31:39 +0000
Subject: Import of readline 4.3. Non-readline modified files:

src/gdb/ChangeLog src/gdb/defs.h src/gdb/cli/cli-cmds.c
src/gdb/cli/cli-setshow.c src/gdb/tui/ChangeLog
src/gdb/tui/tuiWin.c

In readline directory:

        * compat.c, mbutil.c, misc.c, rlmbutil.h, rltypedefs.h,
        text.c, doc/history.0, doc/history.3, support/wcwidth.c,
        examples/readlinebuf.h, examples/rlcat.c: New files.

        * CHANGELOG, CHANGES, INSTALL,  MANIFEST, Makefile.in, README,
        aclocal.m4, ansi_stdlib.h, bind.c, callback.c, chardefs.h,
        complete.c, config.h.in, configure, configure.in, display.c,
        emacs_keymap.c, funmap.c, histexpand.c, histfile.c, histlib.h,
        history.c, history.h, histsearch.c, input.c, isearch.c,
        keymaps.c, keymaps.h, kill.c, macro.c, nls.c, parens.c,
        posixdir.h, readline.c, readline.h, rlconf.h, rldefs.h,
        rlprivate.h, rlshell.h, rlstdc.h, rltty.c, savestring.c,
        search.c, shell.c, signals.c, terminal.c, tilde.c, tilde.h,
        undo.c, util.c, vi_keymap.c, vi_mode.c, xmalloc.c, xmalloc.h,
        doc/Makefile.in, doc/hist.texinfo, doc/hstech.texinfo,
        doc/hsuser.texinfo, doc/manvers.texinfo, doc/readline.3,
        doc/rlman.texinfo, doc/rltech.texinfo, doc/rluser.texinfo
        doc/rluserman.texinfo, doc/texi2dvi, doc/texi2html,
        shlib/Makefile.in, support/install.sh, support/mkdirs,
        support/mkdist, support/shlib-install, support/shobj-conf,
        examples/Inputrc, examples/Makefile.in, examples/fileman.c,
        examples/histexamp.c, examples/manexamp.c, examples/rl.c,
        examples/rlfe.c, examples/rltest.c, examples/rlversion.c:
        Modified files.
---
 gdb/tui/ChangeLog | 8 ++++++++
 gdb/tui/tuiWin.c  | 7 +++++--
 2 files changed, 13 insertions(+), 2 deletions(-)

(limited to 'gdb/tui')

diff --git a/gdb/tui/ChangeLog b/gdb/tui/ChangeLog
index 95ab72e..88ad5e7 100644
--- a/gdb/tui/ChangeLog
+++ b/gdb/tui/ChangeLog
@@ -1,3 +1,11 @@
+2002-12-08  Elena Zannoni  <ezannoni@redhat.com>
+
+       Import of readline 4.3.
+       Fix PR gdb/675
+       * tuiWin.c: Include readline/readline.h.
+       (tui_update_gdb_sizes): Use accessor function rl_get_screen_size.
+       (tuiResizeAll): Ditto.
+
 2002-12-06  Elena Zannoni  <ezannoni@redhat.com>
 
 	* tuiStack.c (tuiShowFrameInfo): Fix typo.
diff --git a/gdb/tui/tuiWin.c b/gdb/tui/tuiWin.c
index b82ce2f..9ad82f5 100644
--- a/gdb/tui/tuiWin.c
+++ b/gdb/tui/tuiWin.c
@@ -46,6 +46,7 @@
 
 #include <string.h>
 #include <ctype.h>
+#include <readline/readline.h>
 #include "defs.h"
 #include "command.h"
 #include "symtab.h"
@@ -417,8 +418,9 @@ void
 tui_update_gdb_sizes ()
 {
   char cmd[50];
-  extern int screenheight, screenwidth;		/* in readline */
+  int screenheight, screenwidth;
 
+  rl_get_screen_size (&screenheight, &screenwidth);
   /* Set to TUI command window dimension or use readline values.  */
   sprintf (cmd, "set width %d",
            tui_active ? cmdWin->generic.width : screenwidth);
@@ -634,8 +636,9 @@ void
 tuiResizeAll (void)
 {
   int heightDiff, widthDiff;
-  extern int screenheight, screenwidth;		/* in readline */
+  int screenheight, screenwidth;
 
+  rl_get_screen_size (&screenheight, &screenwidth);
   widthDiff = screenwidth - termWidth ();
   heightDiff = screenheight - termHeight ();
   if (heightDiff || widthDiff)
-- 
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