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78fbedf369
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48 Commits

Author SHA1 Message Date
Andreas Schneider
78fbedf369 tevent: Document missing callback typedefs. 2010-05-05 09:28:04 +02:00
Andreas Schneider
a8e575ac22 tevent: Document the missing tevent async request callback functions. 2010-05-05 09:28:04 +02:00
Andreas Schneider
d8a6b23b07 tevent: Create a typedef for the debug function callback. 2010-05-05 09:28:04 +02:00
Stephen Gallagher
e286966bba tevent: Added more documentation. 2010-05-05 09:28:04 +02:00
Stephen Gallagher
098221e886 tevent: Remove erroneous comments about TEVENT_FD_AUTOCLOSE 
There is no such flag.
 2010-05-05 09:28:04 +02:00
Andreas Schneider
4263983cad tevent: Added basic doxygen documentation. 2010-05-05 09:28:04 +02:00
Andrew Tridgell
5609c50433 tevent: added tevent_re_initialise() 
This allows us to re-initialise a tevent context without destroying
the pointer. That means that if someone keeps a long term ptr to the
event context across a fork it will still work.

This also brings the memory handling in single and standard process
models much closer together, which means less bugs that we don't find
with make test.
 2010-03-26 21:13:27 +11:00
Brad Hards
119a8230eb Spelling fixes for tevent. 
Signed-off-by: Matthias Dieter Wallnöfer <mwallnoefer@yahoo.de>
 2010-02-22 21:45:32 +01:00
Stefan Metzmacher
45e4be0d96 tevent: add tevent_req_cancel() infrastructure 
This offers a generic way for callers to cancel an
async request.

metze
 2009-08-17 09:25:44 +02:00
Simo Sorce
30b2014a01 Expose functions need by backend writers 
move publicly needed structures and functions in the public header.
Stop installing internal headers.
Update the signature and exports files with the new exposed
function.
 2009-07-03 08:45:30 -04:00
Volker Lendecke
c6f39b46a7 Add tevent_req_notify_callback 
This is necessary for requests that have multiple results. Examples would be
SMBEcho and ldap_search.
 2009-06-04 17:29:48 +02:00
Stefan Metzmacher
9eaf53d98e tevent: store the location where a request was finished 
This is very useful to find bugs.
You can use 'p *req' in gdb to show where
tevent_req_done(), tevent_req_error() or tevent_req_nomem()
was called.

metze
 2009-03-17 20:17:01 +01:00
Stefan Metzmacher
3a831e4620 tevent: use an immediate event as trigger for tevent_queue 
metze
 2009-03-17 19:59:09 +01:00
Stefan Metzmacher
66886f8966 tevent: add support for immediate events 
They're like directly triggered timed events,
but you can preallocated them and scheduling them
will not fail.

metze
 2009-03-17 19:59:00 +01:00
Stefan Metzmacher
cb388882cf tevent: add tevent_loop_until() 
This is only a hack for samba4 and should not be used
in new code.

metze
 2009-03-12 14:21:26 +01:00
Stefan Metzmacher
7142ef49bd tevent: add tevent_loop_set_nesting_hook() 
This is an ugly hack to let the s4 server work arround
some bugs related to nested events and uid changing.

metze
 2009-03-12 14:21:26 +01:00
Stefan Metzmacher
06f88fe7a2 tevent: don't allow nested tevent_loop_once() anymore 
Incompatible caller should use tevent_loop_allow_nesting()
function.

metze
 2009-03-12 12:14:18 +01:00
Stefan Metzmacher
9932fd2d9a tevent: pass __location__ to tevent_loop_once/wait() 
metze
 2009-03-12 12:12:34 +01:00
Stefan Metzmacher
880d9d6d8c tevent: add tevent_set_abort_fn() 
metze
 2009-03-12 12:04:33 +01:00
Stefan Metzmacher
43a7d48d24 tevent: add tevent_signal_support() 
Not every tevent backend supports signal events.

metze
 2009-03-12 12:04:31 +01:00
Stefan Metzmacher
825949b810 tevent: add tevent_req_callback_data_void() macro 
Callers can use it instead of tevent_req_callback_data()
if they use a non talloc private pointer.

metze
 2009-03-10 16:44:44 +01:00
Stefan Metzmacher
09d1b2324c tevent: add tevent_req_received() function 
This function can be called as last action of a _recv()
function, it destroys the data attached to the tevent_req.

metze
 2009-03-10 16:44:44 +01:00
Simo Sorce
67d41d0fc7 Make struct tevent_req opaque 
Move struct tevent_req in tevent_internal, and ad getters and setters
for private data and the callback function.
This patch also renames 'private_state' into 'data'. What is held in this
pointer is in fact data and not a state like enum tevent_req_state.
Calling it 'state' is confusing.

The functions addedd are:
tevent_req_set_callback() - sets req->async.fn and req->async.private_data
tevent_req_set_print_fn() - sets req->private_print
tevent_req_callback_data() - gets req->async.private_data
tevent_req_data() - gets rea->data

This way it is much simpler to keep API/ABI compatibility in the future.
 2009-03-02 11:02:09 -05:00
Stefan Metzmacher
3a1f24f286 tevent: add tevent_queue infrastructure 
metze
 2009-02-26 14:22:12 +01:00
Stefan Metzmacher
e2f37ec106 tevent: add private_print function feature to tevent_req 
metze
 2009-02-25 14:30:55 +01:00
Stefan Metzmacher
13ac0dc456 tevent: add tevent_req_poll() function 
metze
 2009-02-25 14:08:36 +01:00
Volker Lendecke
9e3178e838 Attempt to fix the OpenChange build -- sorry for the break 2009-02-25 11:02:48 +01:00
Volker Lendecke
70814474f5 tevent.h requires bool and uint[16|32|64]_t 2009-02-24 20:40:46 +01:00
Stefan Metzmacher
975a881d54 tevent: add tevent_wakeup_send/recv() 
This can be used as tevent_req based timer event.

metze
 2009-02-18 10:31:36 +01:00
Stefan Metzmacher
7f6618a3de tevent: rename tevent_req_set_timeout() => tevent_req_set_endtime() 
This makes more clear what the function does.

metze
 2009-02-18 10:31:35 +01:00
Kai Blin
48b874e376 tevent: Rename ev_timeval* functions to tevent_timeval, export them. 
Also add tevent_timeval_add() and tevent_timeval_current_ofs()
to help not depending on lub/util/time.c for things that just need tevent
 2009-02-17 09:19:31 +01:00
Stefan Metzmacher
6211162d3e lib/tevent: change to LGPLv3+ 
metze
 2009-02-16 08:53:25 +01:00
Volker Lendecke
f0440d0d56 Add missing prototype for "tevent_req_print" 2009-02-14 22:00:44 +01:00
Stefan Metzmacher
113651c517 lib/tevent: add tevent_req infrastructure 
This is almost a copy of the async_req code,
which will be removed later.

metze
 2009-02-13 18:37:01 +01:00
Stefan Metzmacher
1d949fe742 lib/tevent: remove broken tevent_aio support 
It makes no sense to support aio events because,
the current implementation was based on IOCB_CMD_EPOLL_WAIT
which never made it into the main kernel tree.

The native linux aio can be used with select/epoll
using eventfd(), which means we can implement aio
with fd events and implement aio outside of tevent.

metze
 2009-02-13 16:02:13 +01:00
Volker Lendecke
6572eff183 Attempt to fix the build on netbsd5 2009-01-05 22:10:25 +01:00
Stefan Metzmacher
beb8b8fc2d tevent: fix tevent_add_timer() and tevent_add_aio() macros 
metze
 2009-01-05 10:53:39 +01:00
Stefan Metzmacher
67810019a0 tevent: remove TEVENT_FD_AUTOCLOSE feature 
TEVENT_FD_AUTOCLOSE adds a dependency to SOCKET_WRAPPER,
which is bad. Callers should use tevent_fd_set_close_fn() now.

metze
 2009-01-03 19:58:54 +01:00
Stefan Metzmacher
193eba85a9 tevent: add tevent_fd_set_auto_close() 
tevent_fd_set_auto_close() is a simple wrapper
arround tevent_fd_set_close_fn() with a callback
that uses plain close(2).

metze
 2009-01-03 19:58:51 +01:00
Stefan Metzmacher
e45ed828d0 tevent: add tevent_fd_set_close_fn() 
Let callers specify a close function
as an alternative to TEVENT_FD_AUTOCLOSE.

metze
 2009-01-03 19:58:51 +01:00
Stefan Metzmacher
1a26b67ee3 tevent: specify argument names for the event handlers 
metze
 2009-01-03 19:58:49 +01:00
Stefan Metzmacher
73ef1773be tevent: only provide compat macros if the caller wants them 
metze
 2009-01-02 18:16:54 +01:00
Stefan Metzmacher
4f04b06ac2 tevent: rename ev_debug_ops => tevent_debug_ops 
And related changes, but we keep compat macros

metze
 2009-01-02 18:16:53 +01:00
Stefan Metzmacher
49acf9799a tevent: make tevent_add_*() macros arround _tevent_add_*() 
This passes some additional debug information into
the events system to make it easier to find bugs.

metze
 2009-01-02 18:16:52 +01:00
Stefan Metzmacher
183c379fe5 s4:lib/tevent: rename structs 
list=""
list="$list event_context:tevent_context"
list="$list fd_event:tevent_fd"
list="$list timed_event:tevent_timer"

for s in $list; do
	o=`echo $s | cut -d ':' -f1`
	n=`echo $s | cut -d ':' -f2`
	r=`git grep "struct $o" |cut -d ':' -f1 |sort -u`
	files=`echo "$r" | grep -v source3 | grep -v nsswitch | grep -v packaging4`
	for f in $files; do
		cat $f | sed -e "s/struct $o/struct $n/g" > $f.tmp
		mv $f.tmp $f
	done
done

metze
 2008-12-29 20:46:40 +01:00
Stefan Metzmacher
7bf5768a52 lib/tevent: rename event_* => tevent_* in the header file 
We have compat macros to keep the callers happy.

metze
 2008-12-29 08:42:00 +01:00
Stefan Metzmacher
46eda79090 s4:lib/tevent: add lib/events/ compat and let things compile 
metze
 2008-12-17 13:31:29 +01:00
Stefan Metzmacher
504f8816e3 s4:lib/events: move to toplevel directory as lib/tevent/ 
This commit will not compile on its own.

metze
 2008-12-17 13:31:28 +01:00