FreeChainXenon/binutils-gdb
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Make it simpler to add events to Python

Browse source 
The first patch in this series went through several iterations as I'd
forgotten how many places had to be touched to add a new event and a
new event type.

This patch simplifies the process using two new ".def" files.  Now, a
new event type can be added by adding a line to "py-event-types.def",
and a new event registry can be added by adding a line to
"py-all-events.def".

ChangeLog
2017-09-11  Tom Tromey  <tom@tromey.com>

	* python/python.c (do_start_initialization): Use
	py-event-types.def to initialize types.
	Define all object type structures.
	* python/python-internal.h: Don't declare event initialization
	functions.
	* python/py-threadevent.c (thread_event_object_type): Don't
	define.
	* python/py-stopevent.c (stop_event_object_type): Don't define.
	* python/py-signalevent.c (signal_event_object_type): Don't
	declare or define.
	* python/py-newobjfileevent.c (new_objfile_event_object_type)
	(clear_objfiles_event_object_type): Don't declare or define.
	* python/py-infevents.c (inferior_call_pre_event_object_type)
	(inferior_call_post_event_object_type)
	(register_changed_event_object_type)
	(memory_changed_event_object_type): Don't declare or define.
	* python/py-inferior.c (new_thread_event_object_type)
	(new_inferior_event_object_type)
	(inferior_deleted_event_object_type): Don't declare or define.
	* python/py-exitedevent.c (exited_event_object_type): Don't
	declare or define.
	* python/py-evts.c (gdbpy_initialize_py_events): Use
	py-all-events.def.
	* python/py-events.h (thread_event_object_type): Don't declare.
	(events_object): Use py-all-events.def.
	* python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
	py-event-types.def.
	* python/py-event-types.def: New file.
	* python/py-continueevent.c (create_continue_event_object): Don't
	declare or define.
	* python/py-bpevent.c (breakpoint_event_object_type): Don't
	declare or define.
	* python/py-all-events.def: New file.
This commit is contained in:
Tom Tromey 2017-09-08 15:38:12 -06:00
parent 35c61a1dd5
commit 7d221d749c
17 changed files with 250 additions and 303 deletions
Download patch file Download diff file Expand all files Collapse all files

40
gdb/python/py-all-events.def Normal file
View file

@ -0,0 +1,40 @@
/* Python event definitions -*- c++ -*-
Copyright (C) 2017 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/>. */
/* To use this file, define GDB_PY_DEFINE_EVENT to expand how you
like, then include the file.
GDB_PY_DEFINE_EVENT has one parameter, the name of the event.
*/
GDB_PY_DEFINE_EVENT(stop)
GDB_PY_DEFINE_EVENT(cont)
GDB_PY_DEFINE_EVENT(exited)
GDB_PY_DEFINE_EVENT(new_objfile)
GDB_PY_DEFINE_EVENT(clear_objfiles)
GDB_PY_DEFINE_EVENT(new_inferior)
GDB_PY_DEFINE_EVENT(inferior_deleted)
GDB_PY_DEFINE_EVENT(new_thread)
GDB_PY_DEFINE_EVENT(inferior_call)
GDB_PY_DEFINE_EVENT(memory_changed)
GDB_PY_DEFINE_EVENT(register_changed)
GDB_PY_DEFINE_EVENT(breakpoint_created)
GDB_PY_DEFINE_EVENT(breakpoint_deleted)
GDB_PY_DEFINE_EVENT(breakpoint_modified)
GDB_PY_DEFINE_EVENT(before_prompt)