Fix crash when a variable object being deleted

[deliverable/binutils-gdb.git] / gdb / gdb-events.sh

diff --git a/gdb/gdb-events.sh b/gdb/gdb-events.sh
index b56b184163ec5e5394aa1d2d34b7e772909d7eeb..354ef5f93a329e57d47b43c42ffb3fd5e91cb7b4 100755 (executable)
--- a/gdb/gdb-events.sh
+++ b/gdb/gdb-events.sh
@@ -1,7 +1,9 @@
 #!/bin/sh
 
 # User Interface Events.
-# Copyright 1999, 2000, 2001, 2002, 2004 Free Software Foundation, Inc.
+#
+# Copyright (C) 1999, 2000, 2001, 2002, 2004, 2005, 2007
+# Free Software Foundation, Inc.
 #
 # Contributed by Cygnus Solutions.
 #
@@ -9,7 +11,7 @@
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
+# the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
@@ -18,9 +20,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 
-# USA.
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 IFS=:
 
@@ -57,7 +57,8 @@ copyright ()
   cat <<EOF
 /* User Interface Events.
 
-   Copyright 1999, 2001, 2002, 2004 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2001, 2002, 2004, 2005, 2007
+   Free Software Foundation, Inc.
 
    Contributed by Cygnus Solutions.
 
@@ -65,17 +66,16 @@ copyright ()
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
-
+   
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
-
+   
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Work in progress */
 
@@ -222,6 +222,13 @@ static struct gdb_events queue_event_hooks;
 static struct gdb_events *current_event_hooks = &null_event_hooks;
 
 int gdb_events_debug;
+static void
+show_gdb_events_debug (struct ui_file *file, int from_tty,
+                       struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file, _("Event debugging is %s.\\n"), value);
+}
+
 EOF
 
 # function bodies
@@ -471,20 +478,14 @@ do
 done
 cat <<EOF
 
-  c = add_set_cmd ("eventdebug", class_maintenance, var_zinteger,
-                  (char *) (&gdb_events_debug), "Set event debugging.\n\\
-When non-zero, event/notify debugging is enabled.", &setlist);
-  deprecate_cmd (c, "set debug event");
-  deprecate_cmd (deprecated_add_show_from_set (c, &showlist),
-                 "show debug event");
-
-  deprecated_add_show_from_set (add_set_cmd ("event",
-                                            class_maintenance,
-                                            var_zinteger,
-                                            (char *) (&gdb_events_debug),
-                                            "Set event debugging.\n\\
-When non-zero, event/notify debugging is enabled.", &setdebuglist),
-                               &showdebuglist);
+  add_setshow_zinteger_cmd ("event", class_maintenance,
+                            &gdb_events_debug, _("\\
+Set event debugging."), _("\\
+Show event debugging."), _("\\
+When non-zero, event/notify debugging is enabled."),
+                            NULL,
+                            show_gdb_events_debug,
+                            &setdebuglist, &showdebuglist);
 }
 EOF