gdb: remove FIELD_TYPE macro

[deliverable/binutils-gdb.git] / gdb / ravenscar-thread.c

diff --git a/gdb/ravenscar-thread.c b/gdb/ravenscar-thread.c
index 59fdfaba794694434f1e3a2e59164f5de0caa98e..f3b4ecf8706ad84ce9b20272b755b0a2fbbf6ab1 100644 (file)
--- a/gdb/ravenscar-thread.c
+++ b/gdb/ravenscar-thread.c
@@ -515,8 +515,9 @@ void
 ravenscar_thread_target::mourn_inferior ()
 {
   m_base_ptid = null_ptid;
-  beneath ()->mourn_inferior ();
+  target_ops *beneath = this->beneath ();
   unpush_target (this);
+  beneath->mourn_inferior ();
 }
 
 /* Implement the to_core_of_thread target_ops "method".  */
@@ -562,24 +563,6 @@ ravenscar_thread_target::get_ada_task_ptid (long lwp, long thread)
 static struct cmd_list_element *set_ravenscar_list;
 static struct cmd_list_element *show_ravenscar_list;
 
-/* Implement the "set ravenscar" prefix command.  */
-
-static void
-set_ravenscar_command (const char *arg, int from_tty)
-{
-  printf_unfiltered (_(\
-"\"set ravenscar\" must be followed by the name of a setting.\n"));
-  help_list (set_ravenscar_list, "set ravenscar ", all_commands, gdb_stdout);
-}
-
-/* Implement the "show ravenscar" prefix command.  */
-
-static void
-show_ravenscar_command (const char *args, int from_tty)
-{
-  cmd_show_list (show_ravenscar_list, from_tty, "");
-}
-
 /* Implement the "show ravenscar task-switching" command.  */
 
 static void
@@ -598,6 +581,7 @@ Support for Ravenscar task/thread switching is disabled\n"));
 /* Module startup initialization function, automagically called by
    init.c.  */
 
+void _initialize_ravenscar ();
 void
 _initialize_ravenscar ()
 {
@@ -605,13 +589,13 @@ _initialize_ravenscar ()
      ravenscar ops if needed.  */
   gdb::observers::inferior_created.attach (ravenscar_inferior_created);
 
-  add_prefix_cmd ("ravenscar", no_class, set_ravenscar_command,
-                  _("Prefix command for changing Ravenscar-specific settings."),
-                  &set_ravenscar_list, "set ravenscar ", 0, &setlist);
+  add_basic_prefix_cmd ("ravenscar", no_class,
+                       _("Prefix command for changing Ravenscar-specific settings."),
+                       &set_ravenscar_list, "set ravenscar ", 0, &setlist);
 
-  add_prefix_cmd ("ravenscar", no_class, show_ravenscar_command,
-                  _("Prefix command for showing Ravenscar-specific settings."),
-                  &show_ravenscar_list, "show ravenscar ", 0, &showlist);
+  add_show_prefix_cmd ("ravenscar", no_class,
+                      _("Prefix command for showing Ravenscar-specific settings."),
+                      &show_ravenscar_list, "show ravenscar ", 0, &showlist);
 
   add_setshow_boolean_cmd ("task-switching", class_obscure,
                            &ravenscar_task_support, _("\