Add the file that prev commit forget.

gdb/python/py-evts.c

@@ -0,0 +1,71 @@
+/* Python interface to inferior 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-events.h"
+
+/* Initialize python events.  */
+
+static int
+add_new_registry (eventregistry_object **registryp, char *name)
+{
+  *registryp = create_eventregistry_object ();
+
+  if (*registryp == NULL)
+    goto fail;
+
+  if (PyModule_AddObject (gdb_py_events.module,
+                             name,
+                             (PyObject *)(*registryp)) < 0)
+    goto fail;
+
+  return 0;
+
+  fail:
+   Py_XDECREF (*registryp);
+   return -1;
+}
+
+void
+gdbpy_initialize_py_events ()
+{
+  gdb_py_events.module = Py_InitModule ("events", NULL);
+
+  if (!gdb_py_events.module)
+    goto fail;
+
+  if (add_new_registry (&gdb_py_events.stop, "stop") < 0)
+    goto fail;
+
+  if (add_new_registry (&gdb_py_events.cont, "cont") < 0)
+    goto fail;
+
+  if (add_new_registry (&gdb_py_events.exited, "exited") < 0)
+    goto fail;
+
+  Py_INCREF (gdb_py_events.module);
+  if (PyModule_AddObject (gdb_module,
+                          "events",
+                          (PyObject *) gdb_py_events.module) < 0)
+    goto fail;
+
+  return;
+
+  fail:
+   gdbpy_print_stack ();
+}