Add the file that prev commit forget.

gdb/python/py-exitedevent.c

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+/* Python interface to inferior exit events.
+
+   Copyright (C) 2009, 2010, 2011 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 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, see <http://www.gnu.org/licenses/>.  */
+
+#include "py-event.h"
+
+static PyTypeObject exited_event_object_type;
+
+PyObject *
+create_exited_event_object (LONGEST exit_code)
+{
+  PyObject *exited_event;
+
+  exited_event = create_event_object (&exited_event_object_type);
+
+  if (!exited_event)
+    goto fail;
+
+  if (evpy_add_attribute (exited_event,
+                          "exit_code",
+                          PyLong_FromLongLong (exit_code)) < 0)
+    goto fail;
+
+  return exited_event;
+
+  fail:
+   Py_XDECREF (exited_event);
+   return NULL;
+}
+
+/* Callback that is used when an exit event occurs.  This function
+   will create a new Python exited event object.  */
+
+int
+emit_exited_event (LONGEST exit_code)
+{
+  PyObject *event;
+
+  if (evregpy_no_listeners_p (gdb_py_events.exited))
+    return 0;
+
+  event = create_exited_event_object (exit_code);
+
+  if (event)
+    return evpy_emit_event (event, gdb_py_events.exited);
+
+  return -1;
+}
+
+
+GDBPY_NEW_EVENT_TYPE (exited,
+                      "gdb.ExitedEvent",
+                      "ExitedEvent",
+                      "GDB exited event object",
+                      event_object_type,
+                      static);