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| author | Tom Tromey <tom@tromey.com> | 2017-09-05 12:07:00 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2017-09-11 14:15:20 -0600 |
| commit | 7c96f8c1dae023c7d0b1cabc5e50c4d18fd06960 (patch) | |
| tree | d842c8f82408e17bde8e8e27a298d7c24a65f91c /gdb/python/py-threadevent.c | |
| parent | 4ec521f238627f7682306d699c8826390a2cc9e7 (diff) | |
| download | gdb-7c96f8c1dae023c7d0b1cabc5e50c4d18fd06960.zip gdb-7c96f8c1dae023c7d0b1cabc5e50c4d18fd06960.tar.gz gdb-7c96f8c1dae023c7d0b1cabc5e50c4d18fd06960.tar.bz2 | |
Add new_inferior, inferior_deleted, and new_thread events
This adds a few new events to gdb's Python layer: new_inferior,
inferior_deleted, and new_thread. I wanted to be able to add a
combined inferior/thread display window to my GUI, and I needed a few
events to make this work. This is PR python/15622.
ChangeLog
2017-09-11 Tom Tromey <tom@tromey.com>
PR python/15622:
* NEWS: Add entry.
* python/python.c (do_start_initialization): Initialize new event
types.
* python/python-internal.h (gdbpy_initialize_new_inferior_event)
(gdbpy_initialize_inferior_deleted_event)
(gdbpy_initialize_new_thread_event): Declare.
* python/py-threadevent.c (create_thread_event_object): Add option
"thread" parameter.
* python/py-inferior.c (new_thread_event_object_type)
(new_inferior_event_object_type)
(inferior_deleted_event_object_type): Declare.
(python_new_inferior, python_inferior_deleted): New functions.
(add_thread_object): Emit new_thread event.
(gdbpy_initialize_inferior): Attach new functions to corresponding
observers.
(new_thread, new_inferior, inferior_deleted): Define new event
types.
* python/py-evts.c (gdbpy_initialize_py_events): Add new
registries.
* python/py-events.h (events_object) <new_inferior,
inferior_deleted, new_thread>: New fields.
* python/py-event.h (create_thread_event_breakpoint): Add optional
"thread" parameter.
doc/ChangeLog
2017-09-11 Tom Tromey <tom@tromey.com>
* python.texi (Events In Python): Document new events.
testsuite/ChangeLog
2017-09-11 Tom Tromey <tom@tromey.com>
* gdb.python/py-infthread.exp: Add tests for new_thread event.
* gdb.python/py-inferior.exp: Add tests for new inferior events.
Diffstat (limited to 'gdb/python/py-threadevent.c')
| -rw-r--r-- | gdb/python/py-threadevent.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/gdb/python/py-threadevent.c b/gdb/python/py-threadevent.c index 9217444..7211fa2 100644 --- a/gdb/python/py-threadevent.c +++ b/gdb/python/py-threadevent.c @@ -48,17 +48,18 @@ get_event_thread (void) } PyObject * -create_thread_event_object (PyTypeObject *py_type) +create_thread_event_object (PyTypeObject *py_type, PyObject *thread) { - PyObject *thread = NULL; - gdbpy_ref<> thread_event_obj (create_event_object (py_type)); if (thread_event_obj == NULL) return NULL; - thread = get_event_thread (); - if (!thread) - return NULL; + if (thread == NULL) + { + thread = get_event_thread (); + if (!thread) + return NULL; + } if (evpy_add_attribute (thread_event_obj.get (), "inferior_thread", |