From 4ffbba72f39aa4a8c6833618b9fd552df33ca69a Mon Sep 17 00:00:00 2001 From: Doug Evans Date: Fri, 17 Oct 2014 11:12:17 -0700 Subject: New python event "clear_objfiles". If one is watching new_objfile events in python, it helps to know when the list of objfiles is cleared. This patch adds a new clear_objfiles event to support this. This patch is all just cut-n-paste-n-tweak derived from the new_objfiles event. gdb/ChangeLog: * NEWS: Mention new event gdb.clear_objfiles. * python/py-event.h (emit_clear_objfiles_event): Clear * python/py-events.h (events_object): New member clear_objfiles. * python/py-evts.c (gdbpy_initialize_py_events): Add clear_objfiles event. * python/py-inferior.c (python_new_objfile): If objfile is NULL, emit clear_objfiles event. * python/py-newobjfileevent.c (create_clear_objfiles_event_object): New function. (emit_clear_objfiles_event): New function. (clear_objfiles): New event. * python/python-internal.h (gdbpy_initialize_clear_objfiles_event): Declare. * python/python.c (_initialize_python): Call gdbpy_initialize_clear_objfiles_event. gdb/doc/ChangeLog: * python.texi (Events In Python): Document clear_objfiles event. gdb/testsuite/ChangeLog: * gdb.python/py-events.exp: Update expected output for clear_objfiles event. * gdb.python/py-events.py: Add clear_objfiles event. --- gdb/python/py-evts.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'gdb/python/py-evts.c') diff --git a/gdb/python/py-evts.c b/gdb/python/py-evts.c index a7daf8a..d08b14b 100644 --- a/gdb/python/py-evts.c +++ b/gdb/python/py-evts.c @@ -76,6 +76,9 @@ gdbpy_initialize_py_events (void) if (add_new_registry (&gdb_py_events.new_objfile, "new_objfile") < 0) return -1; + if (add_new_registry (&gdb_py_events.clear_objfiles, "clear_objfiles") < 0) + return -1; + if (gdb_pymodule_addobject (gdb_module, "events", (PyObject *) gdb_py_events.module) < 0) -- cgit v1.1