Remove separator comments from TUI

This removes various separator comments from the TUI.  These aren't
used elsewhere in gdb, and they were incorrect in some cases as well.

gdb/ChangeLog
2019-09-20  Tom Tromey  <tom@tromey.com>

	* tui/tui-data.c: Remove separator comments.
	* tui/tui-layout.c: Remove separator comments.
	* tui/tui-win.c: Remove separator comments.
	* tui/tui-wingeneral.c: Remove separator comments.

5 files changed, 7 insertions, 55 deletions

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index ba434dd3003..8f69dc59ec3 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,12 @@
 2019-09-20  Tom Tromey  <tom@tromey.com>
 
+	* tui/tui-data.c: Remove separator comments.
+	* tui/tui-layout.c: Remove separator comments.
+	* tui/tui-win.c: Remove separator comments.
+	* tui/tui-wingeneral.c: Remove separator comments.
+
+2019-09-20  Tom Tromey  <tom@tromey.com>
+
 	* tui/tui.h (strcat_to_buf): Don't declare.
 	* tui/tui.c (strcat_to_buf): Remove.
 
diff --git a/gdb/tui/tui-data.c b/gdb/tui/tui-data.c
index c14b1711f60..748d8978218 100644
--- a/gdb/tui/tui-data.c
+++ b/gdb/tui/tui-data.c
@@ -27,34 +27,19 @@
 #include "tui/tui-winsource.h"
 #include "gdb_curses.h"
 
-/****************************
-** GLOBAL DECLARATIONS
-****************************/
 struct tui_win_info *tui_win_list[MAX_MAJOR_WINDOWS];
 
-/***************************
-** Private data
-****************************/
 static int term_height, term_width;
 static struct tui_win_info *win_with_focus = NULL;
 
 static bool win_resized = false;
 
-
-/*********************************
-** PUBLIC FUNCTIONS
-**********************************/
-
 int
 tui_win_is_auxiliary (enum tui_win_type win_type)
 {
   return (win_type > MAX_MAJOR_WINDOWS);
 }
 
-/******************************************
-** ACCESSORS & MUTATORS FOR PRIVATE DATA
-******************************************/
-
 /* Answer a whether the terminal window has been resized or not.  */
 bool
 tui_win_resized ()
@@ -119,11 +104,6 @@ tui_set_term_width_to (int w)
 }
 
 
-/*****************************
-** OTHER PUBLIC FUNCTIONS
-*****************************/
-
-
 /* Answer the next window in the list, cycling back to the top if
    necessary.  */
 struct tui_win_info *
diff --git a/gdb/tui/tui-layout.c b/gdb/tui/tui-layout.c
index 03115a7baa1..0f3e8d945e8 100644
--- a/gdb/tui/tui-layout.c
+++ b/gdb/tui/tui-layout.c
@@ -40,9 +40,6 @@
 #include "tui/tui-source.h"
 #include "gdb_curses.h"
 
-/*******************************
-** Static Local Decls
-********************************/
 static void show_layout (enum tui_layout_type);
 static void show_source_or_disasm_and_command (enum tui_layout_type);
 static void show_source_command (void);
@@ -64,9 +61,6 @@ tui_current_layout (void)
   return current_layout;
 }
 
-/***************************************
-** DEFINITIONS
-***************************************/
 
 /* Show the screen layout defined.  */
 static void
@@ -338,11 +332,6 @@ Layout names are:\n\
 }
 
 
-/*************************
-** STATIC LOCAL FUNCTIONS
-**************************/
-
-
 /* Function to set the layout to SRC, ASM, SPLIT, NEXT, PREV, DATA, or
    REGS. */
 static void
diff --git a/gdb/tui/tui-win.c b/gdb/tui/tui-win.c
index 8963da2b485..aecb7791f0a 100644
--- a/gdb/tui/tui-win.c
+++ b/gdb/tui/tui-win.c
@@ -53,9 +53,6 @@
 
 #include <signal.h>
 
-/*******************************
-** Static Local Decls
-********************************/
 static enum tui_status tui_adjust_win_heights (struct tui_win_info *, 
 					       int);
 static int new_height_ok (struct tui_win_info *, int);
@@ -71,16 +68,9 @@ static void parse_scrolling_args (const char *,
 				  int *);
 
 
-/***************************************
-** DEFINITIONS
-***************************************/
 #define WIN_HEIGHT_USAGE    "Usage: winheight WINDOW-NAME [+ | -] NUM-LINES\n"
 #define FOCUS_USAGE         "Usage: focus [WINDOW-NAME | next | prev]\n"
 
-/***************************************
-** PUBLIC FUNCTIONS
-***************************************/
-
 #ifndef ACS_LRCORNER
 #  define ACS_LRCORNER '+'
 #endif
@@ -720,11 +710,6 @@ tui_initialize_win (void)
 }
 
 
-/*************************
-** STATIC LOCAL FUNCTIONS
-**************************/
-
-
 static void
 tui_scroll_forward_command (const char *arg, int from_tty)
 {
diff --git a/gdb/tui/tui-wingeneral.c b/gdb/tui/tui-wingeneral.c
index 235c17c5fa2..713059d6632 100644
--- a/gdb/tui/tui-wingeneral.c
+++ b/gdb/tui/tui-wingeneral.c
@@ -28,10 +28,6 @@
 
 #include "gdb_curses.h"
 
-/***********************
-** PUBLIC FUNCTIONS
-***********************/
-
 /* See tui-data.h.  */
 
 void
@@ -191,8 +187,3 @@ tui_refresh_all ()
   if (locator->is_visible ())
     locator->refresh_window ();
 }
-
-
-/*********************************
-** Local Static Functions
-*********************************/