From 7d221d749c0239f06ca571be6c9452cd22b5d582 Mon Sep 17 00:00:00 2001 From: Tom Tromey Date: Fri, 8 Sep 2017 15:38:12 -0600 Subject: Make it simpler to add events to Python 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 * 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. --- gdb/python/python-internal.h | 32 -------------------------------- 1 file changed, 32 deletions(-) (limited to 'gdb/python/python-internal.h') diff --git a/gdb/python/python-internal.h b/gdb/python/python-internal.h index 0c3582f..abfec91 100644 --- a/gdb/python/python-internal.h +++ b/gdb/python/python-internal.h @@ -373,8 +373,6 @@ extern PyTypeObject symbol_object_type CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF ("symbol_object"); extern PyTypeObject event_object_type CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF ("event_object"); -extern PyTypeObject stop_event_object_type - CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF ("event_object"); extern PyTypeObject breakpoint_object_type CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF ("breakpoint_object"); extern PyTypeObject frame_object_type @@ -606,36 +604,6 @@ int gdbpy_initialize_event (void) CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; int gdbpy_initialize_py_events (void) CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; -int gdbpy_initialize_stop_event (void) - CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; -int gdbpy_initialize_signal_event (void) - CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; -int gdbpy_initialize_breakpoint_event (void) - CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; -int gdbpy_initialize_continue_event (void) - CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; -int gdbpy_initialize_inferior_call_pre_event (void) - CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; -int gdbpy_initialize_inferior_call_post_event (void) - CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; -int gdbpy_initialize_register_changed_event (void) - CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; -int gdbpy_initialize_memory_changed_event (void) - CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; -int gdbpy_initialize_exited_event (void) - CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; -int gdbpy_initialize_thread_event (void) - CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; -int gdbpy_initialize_new_objfile_event (void) - CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; -int gdbpy_initialize_clear_objfiles_event (void) - CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; -int gdbpy_initialize_new_inferior_event (void) - CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; -int gdbpy_initialize_inferior_deleted_event (void) - CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; -int gdbpy_initialize_new_thread_event (void) - CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; int gdbpy_initialize_arch (void) CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; int gdbpy_initialize_xmethods (void) -- cgit v1.1