Fix typo in gdb.python/py-objfile.exp

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

diff --git a/gdb/top.c b/gdb/top.c
index 01fddd2c95f675f731b28d02adcb760211cdff7b..3e88ac6490bd13442d9712011d84265427526e29 100644 (file)
--- a/gdb/top.c
+++ b/gdb/top.c
@@ -67,6 +67,10 @@
 #include "tracepoint.h"
 #include "inf-loop.h"
 
+#if defined(TUI)
+# include "tui/tui.h"
+#endif
+
 extern void initialize_all_files (void);
 
 #define PROMPT(X) the_prompts.prompt_stack[the_prompts.top + X].prompt
@@ -221,11 +225,6 @@ void (*deprecated_detach_hook) (void);
 
 void (*deprecated_interactive_hook) (void);
 
-/* Tell the GUI someone changed the register REGNO.  -1 means
-   that the caller does not know which register changed or
-   that several registers have changed (see value_assign).  */
-void (*deprecated_register_changed_hook) (int regno);
-
 /* Called when going to wait for the target.  Usually allows the GUI
    to run while waiting for target events.  */
 
@@ -1491,6 +1490,21 @@ quit_confirm (void)
   return qr;
 }
 
+/* Prepare to exit GDB cleanly by undoing any changes made to the
+   terminal so that we leave the terminal in the state we acquired it.  */
+
+static void
+undo_terminal_modifications_before_exit (void)
+{
+  target_terminal_ours ();
+#if defined(TUI)
+  tui_disable ();
+#endif
+  if (async_command_editing_p)
+    gdb_disable_readline ();
+}
+
+
 /* Quit without asking for confirmation.  */
 
 void
@@ -1499,6 +1513,8 @@ quit_force (char *args, int from_tty)
   int exit_code = 0;
   struct qt_args qt;
 
+  undo_terminal_modifications_before_exit ();
+
   /* An optional expression may be used to cause gdb to terminate with the 
      value of that expression.  */
   if (args)