* observer.h, observer.c: New file.

1 files changed, 35 insertions, 0 deletions

diff --git a/gdb/observer.h b/gdb/observer.h
new file mode 100644
index 0000000..8b9a6db
--- /dev/null
+++ b/gdb/observer.h
@@ -0,0 +1,35 @@
+/* GDB Notifications to Observers.
+   Copyright 2003 Free Software Foundation, Inc.
+
+   This file is part of GDB.
+
+   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
+   (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.  */
+
+#ifndef OBSERVER_H
+#define OBSERVER_H
+
+struct observer;
+
+/* normal_stop notifications.  */
+
+typedef void (observer_normal_stop_ftype) (void);
+
+extern struct observer *
+  observer_attach_normal_stop (observer_normal_stop_ftype *f);
+extern void observer_detach_normal_stop (struct observer *observer);
+extern void observer_notify_normal_stop (void);
+
+#endif /* OBSERVER_H */