[maemo-commits] [maemo-commits] /trunk/maemo-launcher/ - guillem - r2270

[From: www-data]

	Support child tracking.

	* README: Document the new behaviour.
	* launcher/invoker.1.in: Document the new default in --delay changed
	to wait for the invoked program to exit.
	* launcher/invokelib.h (INVOKER_MSG_EXIT): New macro.
	* launcher/invoker.c (DEFAULT_DELAY): Set to 0.
	(invoker_init): Take a delay argument. New options variable. Set
	options to INVOKER_MSG_MAGIC_OPTION_WAIT of there's no delay.
	Send the options as part of the magic.
	(invoker_recv_exit): New function.
	(get_delay): Move get_linux_lowmem_modifier call to ...
	(main): ... here. New prog_ret variable. Move get_delay call before
	invoker_init, as we are passing the delay variable to it. Move the
	file description closing to just before exit. If delay, sleep for the
	given seconds, else wait for the returned exit code from the launcher.
	Exit with the proxied return code, or otherwise.
	* launcher/launcher.c: Include <assert.h>.
	(prog_t): Add new member options.
	(child_t): New type.
	(kindergarten_t): Likewise.
	(invoked_get_magic): Take a prog_t argument. Fix all callers. Set
	its options member to the result of masking with
	INVOKER_MSG_MAGIC_OPTION_MASK.
	(invoked_send_exit): New function.
	(alloc_childs): Likewise.
	(grow_childs): Likewise.
	(get_child_slot_by_pid): Likewise.
	(assign_child_slot): Likewise.
	(release_child_slot): Likewise.
	(clean_childs): Take a kindergarten_t argument. Fix all callers. Call
	release_child_slot.
	(main): New childs and initial_child_slots variables. Allocate childs.
	Pass it to clean_childs. Initialize prog to 0 on each loop iteration
	before passing it to invoked_get_magic. If the invoker is waiting
	for our exit reply, call assign_child_slot to keep track of it.


U   projects/haf/trunk/maemo-launcher/ChangeLog
U   projects/haf/trunk/maemo-launcher/README
U   projects/haf/trunk/maemo-launcher/launcher/invokelib.h
U   projects/haf/trunk/maemo-launcher/launcher/invoker.1.in
U   projects/haf/trunk/maemo-launcher/launcher/invoker.c
U   projects/haf/trunk/maemo-launcher/launcher/launcher.c

URL: https://stage.maemo.org/viewcvs.cgi?view=rev&root=maemo&rev=2270

/trunk/maemo-launcher/