binutils-gdb/gdb/python
Doug Evans 4ffbba72f3 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.
2014-10-17 11:12:17 -07:00
..
lib/gdb PR python/17364 2014-10-15 11:43:49 -07:00
py-arch.c
py-auto-load.c
py-block.c
py-bpevent.c
py-breakpoint.c
py-cmd.c
py-continueevent.c
py-event.c
py-event.h New python event "clear_objfiles". 2014-10-17 11:12:17 -07:00
py-events.h New python event "clear_objfiles". 2014-10-17 11:12:17 -07:00
py-evtregistry.c
py-evts.c New python event "clear_objfiles". 2014-10-17 11:12:17 -07:00
py-exitedevent.c
py-finishbreakpoint.c
py-frame.c
py-framefilter.c
py-function.c
py-gdb-readline.c
py-inferior.c New python event "clear_objfiles". 2014-10-17 11:12:17 -07:00
py-infthread.c
py-lazy-string.c
py-linetable.c
py-newobjfileevent.c New python event "clear_objfiles". 2014-10-17 11:12:17 -07:00
py-objfile.c Add gdb.Objfile.progspace attribute. 2014-10-17 10:57:26 -07:00
py-param.c
py-prettyprint.c
py-progspace.c Remove some code duplication in py-objfile.c, py-progspace.c. 2014-10-13 12:24:54 -07:00
py-signalevent.c
py-stopevent.c
py-stopevent.h
py-symbol.c
py-symtab.c
py-threadevent.c
py-type.c
py-utils.c
py-value.c
py-varobj.c
py-xmethods.c
python-config.py
python-internal.h New python event "clear_objfiles". 2014-10-17 11:12:17 -07:00
python.c New python event "clear_objfiles". 2014-10-17 11:12:17 -07:00
python.h