gdb/python/py-events.h - gdb

Data types defined

Macros defined

Source code

  1. /* Python interface to inferior events.

  3.    Copyright (C) 2009-2015 Free Software Foundation, Inc.

  5.    This file is part of GDB.

  7.    This program is free software; you can redistribute it and/or modify
  8.    it under the terms of the GNU General Public License as published by
  9.    the Free Software Foundation; either version 3 of the License, or
  10.    (at your option) any later version.

  12.    This program is distributed in the hope that it will be useful,
  13.    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14.    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15.    GNU General Public License for more details.

  17.    You should have received a copy of the GNU General Public License
  18.    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

  20. #ifndef GDB_PY_EVENTS_H
  21. ‌#define GDB_PY_EVENTS_H

  23. #include "command.h"
  24. #include "python-internal.h"
  25. #include "inferior.h"

  27. extern PyTypeObject thread_event_object_type
  28.     CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF ("event_object");

  30. /* Stores a list of objects to be notified when the event for which this
  31.    registry tracks occurs.  */

  33. typedef struct
  34. {
  35.   PyObject_HEAD

  37.   PyObject *callbacks;
  38. ‌} eventregistry_object;

  40. /* Struct holding references to event registries both in python and c.
  41.    This is meant to be a singleton.  */

  43. typedef struct
  44. {
  45.   eventregistry_object *stop;
  46.   eventregistry_object *cont;
  47.   eventregistry_object *exited;
  48.   eventregistry_object *new_objfile;
  49.   eventregistry_object *clear_objfiles;
  50.   eventregistry_object *inferior_call;
  51.   eventregistry_object *memory_changed;
  52.   eventregistry_object *register_changed;

  54.   PyObject *module;

  56. ‌} events_object;

  58. /* Python events singleton.  */
  59. extern events_object gdb_py_events;

  61. extern eventregistry_object *create_eventregistry_object (void);
  62. extern int evregpy_no_listeners_p (eventregistry_object *registry);

  64. #endif /* GDB_PY_EVENTS_H */