From 935c78c0468215e2f034f39b8285fa8bb17729b8 Mon Sep 17 00:00:00 2001
From: Tom Tromey <tom@tromey.com>
Date: Sat, 22 Feb 2020 11:48:26 -0700
Subject: Remove tui_set_win_with_focus

I noticed that the TUI had two functions with similar names:
tui_set_win_focus_to and tui_set_win_with_focus.

However, one was just an implementation detail of the latter.  So,
this patch removes tui_set_win_with_focus entirely, to avoid any
temptation to call it.

gdb/ChangeLog
2020-02-22  Tom Tromey  <tom@tromey.com>

	* tui/tui-win.c (tui_set_win_focus_to): Move to tui-data.c.
	* tui/tui-data.h (tui_set_win_with_focus): Don't declare.
	* tui/tui-data.c (tui_set_win_with_focus): Remove.
	(tui_set_win_focus_to): Move from tui-win.c.

Change-Id: Idffddab773436bdf80d55480906d76b292981ef2
---
 gdb/tui/tui-data.c | 12 +++++++++---
 gdb/tui/tui-data.h |  1 -
 gdb/tui/tui-win.c  | 15 ---------------
 3 files changed, 9 insertions(+), 19 deletions(-)

(limited to 'gdb/tui')

diff --git a/gdb/tui/tui-data.c b/gdb/tui/tui-data.c
index db637d8..8f7d257 100644
--- a/gdb/tui/tui-data.c
+++ b/gdb/tui/tui-data.c
@@ -23,6 +23,7 @@
 #include "symtab.h"
 #include "tui/tui.h"
 #include "tui/tui-data.h"
+#include "tui/tui-win.h"
 #include "tui/tui-wingeneral.h"
 #include "tui/tui-winsource.h"
 #include "gdb_curses.h"
@@ -59,11 +60,16 @@ tui_win_with_focus (void)
 }
 
 
-/* Set the window that has the logical focus.  */
+/* Set the logical focus to win_info.  */
 void
-tui_set_win_with_focus (struct tui_win_info *win_info)
+tui_set_win_focus_to (struct tui_win_info *win_info)
 {
-  win_with_focus = win_info;
+  if (win_info != NULL)
+    {
+      tui_unhighlight_win (win_with_focus);
+      win_with_focus = win_info;
+      tui_highlight_win (win_info);
+    }
 }
 
 
diff --git a/gdb/tui/tui-data.h b/gdb/tui/tui-data.h
index 51208b1..60c588e 100644
--- a/gdb/tui/tui-data.h
+++ b/gdb/tui/tui-data.h
@@ -251,7 +251,6 @@ extern int tui_term_width (void);
 extern void tui_set_term_width_to (int);
 extern struct tui_locator_window *tui_locator_win_info_ptr (void);
 extern struct tui_win_info *tui_win_with_focus (void);
-extern void tui_set_win_with_focus (struct tui_win_info *);
 extern bool tui_win_resized ();
 extern void tui_set_win_resized_to (bool);
 
diff --git a/gdb/tui/tui-win.c b/gdb/tui/tui-win.c
index ac314d7..51d0365 100644
--- a/gdb/tui/tui-win.c
+++ b/gdb/tui/tui-win.c
@@ -452,21 +452,6 @@ tui_update_gdb_sizes (void)
 }
 
 
-/* Set the logical focus to win_info.  */
-void
-tui_set_win_focus_to (struct tui_win_info *win_info)
-{
-  if (win_info != NULL)
-    {
-      struct tui_win_info *win_with_focus = tui_win_with_focus ();
-
-      tui_unhighlight_win (win_with_focus);
-      tui_set_win_with_focus (win_info);
-      tui_highlight_win (win_info);
-    }
-}
-
-
 void
 tui_win_info::forward_scroll (int num_to_scroll)
 {
-- 
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