Use 'ptid_t' instead of 'ptid' for fbsd_next_vfork_done's return type.

[deliverable/binutils-gdb.git] / gdb / tui / tui.c

diff --git a/gdb/tui/tui.c b/gdb/tui/tui.c
index 9fac06e51cc3b1afdbfc1707cbd790a1c7e688b9..7c3e70497a17f6e23528edc451b8affe8e6badc0 100644 (file)
--- a/gdb/tui/tui.c
+++ b/gdb/tui/tui.c
@@ -1,6 +1,6 @@
 /* General functions for the WDB TUI.
 
-   Copyright (C) 1998-2015 Free Software Foundation, Inc.
+   Copyright (C) 1998-2016 Free Software Foundation, Inc.
 
    Contributed by Hewlett-Packard Company.
 
@@ -38,6 +38,7 @@
 #include "symtab.h"
 #include "source.h"
 #include "terminal.h"
+#include "top.h"
 
 #include <ctype.h>
 #include <signal.h>
@@ -150,7 +151,6 @@ tui_rl_change_windows (int notused1, int notused2)
   if (tui_active)
     {
       enum tui_layout_type new_layout;
-      enum tui_register_display_type regs_type = TUI_UNDEFINED_REGS;
 
       new_layout = tui_current_layout ();
 
@@ -182,7 +182,7 @@ tui_rl_change_windows (int notused1, int notused2)
          new_layout = SRC_COMMAND;
          break;
        }
-      tui_set_layout (new_layout, regs_type);
+      tui_set_layout (new_layout);
     }
   return 0;
 }
@@ -198,7 +198,6 @@ tui_rl_delete_other_windows (int notused1, int notused2)
   if (tui_active)
     {
       enum tui_layout_type new_layout;
-      enum tui_register_display_type regs_type = TUI_UNDEFINED_REGS;
 
       new_layout = tui_current_layout ();
 
@@ -217,7 +216,7 @@ tui_rl_delete_other_windows (int notused1, int notused2)
          new_layout = DISASSEM_COMMAND;
          break;
        }
-      tui_set_layout (new_layout, regs_type);
+      tui_set_layout (new_layout);
     }
   return 0;
 }
@@ -304,7 +303,8 @@ static int
 tui_rl_startup_hook (void)
 {
   rl_already_prompted = 1;
-  if (tui_current_key_mode != TUI_COMMAND_MODE && immediate_quit == 0)
+  if (tui_current_key_mode != TUI_COMMAND_MODE
+      && !gdb_in_secondary_prompt_p (current_ui))
     tui_set_key_mode (TUI_SINGLE_KEY_MODE);
   tui_redisplay_readline ();
   return 0;
@@ -398,8 +398,6 @@ gdb_getenv_term (void)
 void
 tui_enable (void)
 {
-  struct interp *interp;
-
   if (tui_active)
     return;
 
@@ -464,7 +462,7 @@ tui_enable (void)
       def_prog_mode ();
 
       tui_show_frame_info (0);
-      tui_set_layout (SRC_COMMAND, TUI_UNDEFINED_REGS);
+      tui_set_layout (SRC_COMMAND);
       tui_set_win_focus_to (TUI_SRC_WIN);
       keypad (TUI_CMD_WIN->generic.handle, TRUE);
       wrefresh (TUI_CMD_WIN->generic.handle);
@@ -492,8 +490,8 @@ tui_enable (void)
      window.  */
   if (tui_win_resized ())
     {
-      tui_resize_all ();
       tui_set_win_resized_to (FALSE);
+      tui_resize_all ();
     }
 
   if (deprecated_safe_get_selected_frame ())
@@ -542,6 +540,22 @@ tui_disable (void)
   tui_update_gdb_sizes ();
 }
 
+/* Command wrapper for enabling tui mode.  */
+
+static void
+tui_enable_command (char *args, int from_tty)
+{
+  tui_enable ();
+}
+
+/* Command wrapper for leaving tui mode.  */
+
+static void
+tui_disable_command (char *args, int from_tty)
+{
+  tui_disable ();
+}
+
 void
 strcat_to_buf (char *buf, int buflen, 
               const char *item_to_add)
@@ -654,3 +668,21 @@ tui_get_command_dimension (unsigned int *width,
   *height = TUI_CMD_WIN->generic.height;
   return 1;
 }
+
+/* Provide a prototype to silence -Wmissing-prototypes.  */
+extern initialize_file_ftype _initialize_tui;
+
+void
+_initialize_tui (void)
+{
+  struct cmd_list_element **tuicmd;
+
+  tuicmd = tui_get_cmd_list ();
+
+  add_cmd ("enable", class_tui, tui_enable_command,
+          _("Enable TUI display mode."),
+          tuicmd);
+  add_cmd ("disable", class_tui, tui_disable_command,
+          _("Disable TUI display mode."),
+          tuicmd);
+}