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diff --git a/gdb/python/py-event.h b/gdb/python/py-event.h
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+/* 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/>.  */
+
+#ifndef GDB_PY_EVENT_H
+#define GDB_PY_EVENT_H
+
+#include "defs.h"
+#include "py-events.h"
+#include "command.h"
+#include "python-internal.h"
+#include "inferior.h"
+
+/* This macro creates the following functions:
+
+     gdbpy_initialize_{NAME}_event
+     Used to add the newly created event type to the gdb module.
+
+   and the python type data structure for the event:
+
+     struct PyTypeObject {NAME}_event_object_type
+
+  NAME is the name of the event.
+  PY_PATH is a string representing the module and python name of
+    the event.
+  PY_NAME a string representing what the event should be called in
+    python.
+  DOC Python documentation for the new event type
+  BASE the base event for this event usually just event_object_type.
+  QUAL qualification for the create event usually 'static'
+*/
+
+#define GDBPY_NEW_EVENT_TYPE(name, py_path, py_name, doc, base, qual) \
+\
+    qual PyTypeObject name##_event_object_type = \
+    { \
+      PyObject_HEAD_INIT (NULL) \
+      0,                                          /* ob_size */ \
+      py_path,                                    /* tp_name */ \
+      sizeof (event_object),                      /* tp_basicsize */ \
+      0,                                          /* tp_itemsize */ \
+      evpy_dealloc,                               /* tp_dealloc */ \
+      0,                                          /* tp_print */ \
+      0,                                          /* tp_getattr */ \
+      0,                                          /* tp_setattr */ \
+      0,                                          /* tp_compare */ \
+      0,                                          /* tp_repr */ \
+      0,                                          /* tp_as_number */ \
+      0,                                          /* tp_as_sequence */ \
+      0,                                          /* tp_as_mapping */ \
+      0,                                          /* tp_hash  */ \
+      0,                                          /* tp_call */ \
+      0,                                          /* tp_str */ \
+      0,                                          /* tp_getattro */ \
+      0,                                          /* tp_setattro */ \
+      0,                                          /* tp_as_buffer */ \
+      Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,   /* tp_flags */ \
+      doc,                                        /* tp_doc */ \
+      0,                                          /* tp_traverse */ \
+      0,                                          /* tp_clear */ \
+      0,                                          /* tp_richcompare */ \
+      0,                                          /* tp_weaklistoffset */ \
+      0,                                          /* tp_iter */ \
+      0,                                          /* tp_iternext */ \
+      0,                                          /* tp_methods */ \
+      0,                                          /* tp_members */ \
+      0,                                          /* tp_getset */ \
+      &base,                                      /* tp_base */ \
+      0,                                          /* tp_dict */ \
+      0,                                          /* tp_descr_get */ \
+      0,                                          /* tp_descr_set */ \
+      0,                                          /* tp_dictoffset */ \
+      0,                                          /* tp_init */ \
+      0                                           /* tp_alloc */ \
+    }; \
+\
+void \
+gdbpy_initialize_##name##_event (void) \
+{ \
+  gdbpy_initialize_event_generic (&name##_event_object_type, \
+                                  py_name); \
+}
+
+typedef struct
+{
+  PyObject_HEAD
+
+  PyObject *dict;
+} event_object;
+
+extern int emit_continue_event (ptid_t ptid);
+extern int emit_exited_event (LONGEST exit_code);
+
+extern int evpy_emit_event (PyObject *event,
+                            eventregistry_object *registry);
+
+extern PyObject *create_event_object (PyTypeObject *py_type);
+extern PyObject *create_thread_event_object (PyTypeObject *py_type);
+
+extern void evpy_dealloc (PyObject *self);
+extern int evpy_add_attribute (PyObject *event,
+                               char *name, PyObject *attr);
+int gdbpy_initialize_event_generic (PyTypeObject *type, char *name);
+
+
+#endif /* GDB_PY_EVENT_H */