* ppcnbsd-nat.c: Include <machine/frame.h>, <machine/pcb.h>,

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

diff --git a/gdb/observer.c b/gdb/observer.c
index 53916ced5dac28a37293812b42630d71d758d19e..48514b80aaf0195c8ed29103f5921c5ebd6f89a1 100644 (file)
--- a/gdb/observer.c
+++ b/gdb/observer.c
@@ -1,5 +1,6 @@
 /* GDB Notifications to Observers.
-   Copyright 2003 Free Software Foundation, Inc.
+
+   Copyright 2003, 2004 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -52,6 +53,10 @@
 
 #include "defs.h"
 #include "observer.h"
+#include "command.h"
+#include "gdbcmd.h"
+
+static int observer_debug;
 
 /* The internal generic observer.  */
 
@@ -189,4 +194,18 @@ observer_test_third_notification_function (struct bpstats *bs)
   observer_test_third_observer++;
 }
 
+extern initialize_file_ftype _initialize_observer; /* -Wmissing-prototypes */
+
+void
+_initialize_observer (void)
+{
+  add_setshow_zinteger_cmd ("observer", class_maintenance, &observer_debug, "\
+Set observer debugging.", "\
+Show observer debugging.", "\
+When non-zero, observer debugging is enabled.", "\
+Observer debugging is %s.",
+                           NULL, NULL,
+                           &setdebuglist, &showdebuglist);
+}
+
 #include "observer.inc"