| /* Python interface to inferior events. |
| |
| Copyright (C) 2009-2021 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 PYTHON_PY_EVENTS_H |
| #define PYTHON_PY_EVENTS_H |
| |
| #include "command.h" |
| #include "python-internal.h" |
| #include "inferior.h" |
| |
| /* Stores a list of objects to be notified when the event for which this |
| registry tracks occurs. */ |
| |
| struct eventregistry_object |
| { |
| PyObject_HEAD |
| |
| PyObject *callbacks; |
| }; |
| |
| /* Struct holding references to event registries both in python and c. |
| This is meant to be a singleton. */ |
| |
| struct events_object |
| { |
| #define GDB_PY_DEFINE_EVENT(name) \ |
| eventregistry_object *name; |
| #include "py-all-events.def" |
| #undef GDB_PY_DEFINE_EVENT |
| |
| PyObject *module; |
| |
| }; |
| |
| /* Python events singleton. */ |
| extern events_object gdb_py_events; |
| |
| extern eventregistry_object *create_eventregistry_object (void); |
| extern int evregpy_no_listeners_p (eventregistry_object *registry); |
| |
| #endif /* PYTHON_PY_EVENTS_H */ |