Remove unnecessary TUI declarations

I found some unnecessary declarations (and one unused macro) in the
TUI.  This patch removes them.

gdb/ChangeLog
2020-06-17  Tom Tromey  <tom@tromey.com>

	* tui/tui-win.h (tui_scroll_forward, tui_scroll_backward)
	(tui_scroll_left, tui_scroll_right, struct tui_win_info): Don't
	declare.
	* tui/tui-data.h (MIN_CMD_WIN_HEIGHT): Remove.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index faf7b10b2f7512b18f9cb747b70ab8aac31dccbe..da4be157cdaeaab257c40f9185b92d8e768884d6 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,10 @@
+2020-06-17  Tom Tromey  <tom@tromey.com>
+
+       * tui/tui-win.h (tui_scroll_forward, tui_scroll_backward)
+       (tui_scroll_left, tui_scroll_right, struct tui_win_info): Don't
+       declare.
+       * tui/tui-data.h (MIN_CMD_WIN_HEIGHT): Remove.
+
 2020-06-15  Simon Marchi  <simon.marchi@efficios.com>
 
        * dwarf2/read.c (dwarf2_initialize_objfile): Check for presence

diff --git a/gdb/tui/tui-data.h b/gdb/tui/tui-data.h
index abe77272291ad0c60cdbdb03fe0d45ce1317bfc8..1accf3683d420f93175d1203a3a1aa2bf62509f5 100644 (file)
--- a/gdb/tui/tui-data.h
+++ b/gdb/tui/tui-data.h
@@ -132,7 +132,6 @@ public:
 #define DISASSEM_NAME           "asm"
 #define STATUS_NAME            "status"
 #define MIN_WIN_HEIGHT          3
-#define MIN_CMD_WIN_HEIGHT      3
 
 /* Strings to display in the TUI status line.  */
 #define SINGLE_KEY              "(SingleKey)"

diff --git a/gdb/tui/tui-win.h b/gdb/tui/tui-win.h
index e3791846307104cdbd7ca94a15eef4486aaeca1a..65ad8bf348373b8be5e1f87f1590b1e8a6535dd8 100644 (file)
--- a/gdb/tui/tui-win.h
+++ b/gdb/tui/tui-win.h
@@ -24,12 +24,6 @@
 
 #include "tui/tui-data.h"
 
-struct tui_win_info;
-
-extern void tui_scroll_forward (struct tui_win_info *, int);
-extern void tui_scroll_backward (struct tui_win_info *, int);
-extern void tui_scroll_left (struct tui_win_info *, int);
-extern void tui_scroll_right (struct tui_win_info *, int);
 extern void tui_set_win_focus_to (struct tui_win_info *);
 extern void tui_resize_all (void);
 extern void tui_refresh_all_win (void);