f706d9f08f
server: Remove no loner needed fd NULL check (Coverity).
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Spotted by Marcus Meissner.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-07-21 15:19:47 +02:00
82e6713b75
server: Don't allow APCs on objects associated with completion port.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-07-10 20:51:11 +02:00
99dfb29048
server: Remove no longer needed NULL checks.
...
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-07-05 10:41:58 +02:00
0b4c8bf93f
server: Make async_queue object a simple list instead of a server object.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-07-05 10:39:54 +02:00
7f17bae74e
server: Store completion in async object instead of async_queue.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-07-05 10:33:44 +02:00
9df88c3055
server: Keep weak fd reference in async object when async is queued.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-07-05 10:32:19 +02:00
74364ed017
server: Allow async_handoff users to set result themselves.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-28 12:29:27 +02:00
fa0dfe5967
server: Store fd reference in async object for unqueued asyncs.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-28 12:29:04 +02:00
2bd828b13c
server: Use create_request_async for write requests.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-28 12:23:36 +02:00
879d46e456
server: Return async result directly instead of via APCs if it's available.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-28 12:23:35 +02:00
0e0834ae92
server: Close async wait handle when wait is satisfied.
...
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-28 12:23:35 +02:00
0fb6099b01
server: Preallocate wait handle in create_request_async and return it in read request.
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alloc_handle is failable and when we're returning the handle, handling
error properly is not really possible.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-28 12:23:35 +02:00
26c5336494
server: Introduce create_server_async and use it in read request handler.
...
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-06-20 11:45:52 +02:00
5c8d11270d
server: Introduce async_is_blocking helper and use it in sock_ioctl.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-04-12 19:11:20 +02:00
5c0e2965bc
server: Use stored APC in async_set_result.
...
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-04-11 19:58:12 +02:00
28c339031f
server: Pass APC in async_data_t.
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Also don't pass callback pointer that's not used anymore.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-04-11 19:57:34 +02:00
d4139833c1
server Introduce read queue for server-side named pipe I/O.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-03-24 21:06:47 +01:00
a3acdf117f
server: Pass existing async object to fd_queue_async.
...
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-02-22 20:20:50 +01:00
8ef4f9a0c8
server: Create async objects in read and write request handlers.
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async_get_data allows splitting patches, but will be removed later in
the series.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-02-21 14:22:46 +01:00
91bd81441f
server: Allow creating async object not associated with a queue.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-02-21 14:22:44 +01:00
13204d87cf
server: Choose newer async object when searching from client pointer.
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This fixes a race. Client may release and reuse async pointer while
processing APC_ASYNC_IO. It is, however, guaranteed that
get_async_result will be called on the newest one known to the server.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-02-14 22:46:58 +01:00
d055d3d121
server: Use async object to transfer IRP result to client.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-12-05 16:11:03 +01:00
64dc8f5c48
server: Store iosb in async object.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-12-05 16:11:03 +01:00
d2b3c6c3f9
server: Introduced iosb struct for server-side IO_STATUS_BLOCK representation and use it in irp_call.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-12-05 16:11:03 +01:00
6ffe08459f
server: Cancel process asyncs on process termination.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-12-01 15:25:34 +01:00
055918c982
server: Store async list in process object and use that to find async in cansel_async request.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-12-01 13:50:27 +01:00
f55db7882d
server: Add link_name and unlink_name object operations.
...
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-02-04 21:07:19 +09:00
ad53ffc9c0
server: Make async objects waitable.
2015-05-08 17:32:06 +09:00
481517178f
server: Make the APC callback optional in async calls.
2015-05-06 17:16:48 +09:00
8364351b99
server: Don't report completion at all in the MORE_PROCESSING_REQUIRED case.
2015-03-07 14:26:51 +09:00
8843bc144d
server: Allow passing an argument for the user APC async I/O callbacks.
2015-03-03 17:02:03 +09:00
0b4c9cb533
server: Store full-sized completion information on the server side.
2013-08-23 20:15:43 +02:00
93552cc3df
server: STATUS_MORE_PROCESSING_REQUIRED indicates that an async operation should not send a completion.
2012-06-07 16:07:00 +02:00
e7dbb212a2
server: Access the completion from the file descriptor instead of the async object.
2012-06-06 13:47:28 +02:00
42debac149
server: Move socket async activation to sock_poll_event.
2010-05-17 14:41:33 +02:00
b05774ee7e
server: Change cancel_async to take an optional iosb and only_thread.
2009-08-18 12:26:30 +02:00
50171c5cc1
server: Make the new named pipe server fd inherit the I/O completion if it was set before connecting.
2009-03-03 11:59:29 +01:00
6db201080f
server: Make the various async I/O parameters client_ptr_t instead of void pointers.
2008-12-30 21:09:41 +01:00
f507ccbf52
server: Specify the user APC to call only once the system APC has executed.
2008-12-30 20:51:55 +01:00
a6216ab927
server: Make apc_param_t always 64-bit.
2008-12-17 19:43:40 +01:00
f6fa72d770
server: Make async I/O transfer sizes always 32-bit.
2008-12-15 13:30:25 +01:00
dc7f170495
server: Add an apc_param_t type to store APC client-side parameters.
2008-12-15 13:29:38 +01:00
0b0c75ed19
server: Initialise the apc_call_t union in async_set_result to all zero to avoid a Valgrind warning.
2007-12-27 15:12:07 +01:00
c69468ddcc
server: Fix possible NULL dereference.
2007-12-18 19:44:00 +01:00
3afbee5218
server: Store I/O completion information in async structure.
...
This is to allow completions to be sent on handle close. Also this can
be helpful for AcceptEx/TransmitFile implementation.
2007-12-18 14:25:43 +01:00
edd3f264d9
server: Removed superflous async->queue NULL tests.
2007-12-08 19:54:35 +01:00
8382eb01b2
server: Return correct object types in the get_directory_entry request.
2007-12-05 18:16:42 +01:00
7a9210fa85
server: Pass Information field from async I/O APCs.
2007-11-15 14:24:50 +01:00
c702a91a3c
server: Allow async i/o operations to send completion messages.
2007-11-15 14:20:29 +01:00
c1707d8938
server: Add get_sd and set_sd object operations to allow the security descriptor to be stored somewhere other than server memory, such as on disk.
2007-10-04 12:30:52 +02:00
8992f89f27
server: Remove the extra apc_arg parameter now that user APCs all require the same arg as the kernel APC.
2007-06-04 15:20:49 +02:00
61e08b346b
server: Add support for queuing ioctl calls to a device.
2007-05-08 20:37:21 +02:00
aaf477f292
server: Change the timeout handling to use NT-style 64-bit timeouts everywhere.
2007-04-17 20:08:59 +02:00
72bff2e445
server: Add support for restarting an async I/O when the client side couldn't finish it right away.
2007-04-10 17:07:27 +02:00
ba896e75d7
server: Fix the handling of the signaled status for file descriptors.
...
File handles are signaled when an I/O operation completes, and reset
when another operation is queued.
2007-04-04 19:39:29 +02:00
b2cba95abd
server: Hold a pointer to the queue from the async operations.
2007-04-03 19:36:07 +02:00
4e5c7038da
server: Make timeout status for async I/O specifiable. Fix mailslots timeout handling.
2007-04-03 19:12:31 +02:00
0aae1ca8bf
server: Add a separate function to set the timeout of an async I/O operation.
2007-04-02 20:41:59 +02:00
df09ac5194
server: Make async I/O queues into real objects.
2007-04-02 20:09:29 +02:00
c16eb8efd9
server: Add support for queuing a user APC upon async I/O completion.
2007-03-27 16:42:27 +02:00
7e71c1ddee
server: Add an open_file() function to the object operations.
2007-03-22 11:44:29 +01:00
8adce7765a
server: Notify the async object when the APC call completed.
2007-03-21 14:28:23 +01:00
fa4679fea6
server: Add support for storing an event to signal upon async I/O completion.
2007-03-21 14:27:52 +01:00
111610c45e
server: Add an async_data_t structure to store parameters for async I/O requests.
2007-03-20 20:21:12 +01:00
06db705238
server: Make struct async into a real object, to keep it around while the APC is running.
2007-03-20 19:23:59 +01:00
4634447d6b
- got rid of include/async.h
...
- fixed some overlapped issues in socket handling
- moved kernel32.CancelIo implementation to ntdll
2005-01-14 19:54:38 +00:00
088bcf9ca5
Implemented NtQueueApcThread, and changed the server APC interface to
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always take 3 parameters.
Implemented a number of other ntdll thread functions, and use them
from the kernel ones.
2003-04-04 22:26:34 +00:00
e66207ebfc
Moved all references to file descriptors out of the generic object
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structure.
Changed the poll()-related routines to deal with file descriptors
instead of objects and integrated poll support into fd.c.
2003-02-19 00:33:32 +00:00
863637b158
Started moving functions that deal with Unix file descriptors to a
...
separate fd object. This will be needed for file locking.
2003-01-30 00:26:44 +00:00
08016dc38a
Grab the thread object in case the thread terminates with pending
...
async requests (spotted by Andreas Mohr).
2003-01-08 19:54:19 +00:00
54ba272090
Add more flexibility to the queue_async server call by moving most
...
functionality into the object's queue_async method.
2002-04-24 21:29:54 +00:00
18c1514c74
STATUS_CANCELLED is correct for cancelled requests (corresponds to
...
ERROR_OPERATION_ABORTED).
2002-04-14 19:33:52 +00:00
2b47fb3cee
- separate cleanly between async scheduling and file IO related issues.
...
- make the API compatible with other types of async requests (e.g. for
sockets).
- remove exports of async IO related functions for DLL separation.
2002-04-05 22:53:57 +00:00
0799c1a780
Added LGPL standard comment, and copyright notices where necessary.
...
Global replacement of debugtools.h by wine/debug.h.
2002-03-09 23:29:33 +00:00
6f011c0847
- move async activation into the server
...
- implement async queues
2001-12-20 00:07:05 +00:00
9caa71eef4
Redesign of the server communication protocol to allow arbitrary sized
...
data to be exchanged.
Split request and reply structures to make backwards compatibility
easier.
Moved many console functions to dlls/kernel, added code page support,
changed a few requests to behave properly with the new protocol.
2001-11-30 18:46:42 +00:00
1c32a46d5a
Use poll() on the client-side during server waits to implement
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overlapped I/O.
2001-03-22 20:09:34 +00:00
7526540e03
Add missing release object so server exits cleanly.
2001-03-14 17:25:26 +00:00
21ea8a9107
Calculate the timeout time once when the async is created.
2001-01-07 21:46:17 +00:00
2362380b64
Added separate queue for "system" APCs that get called even when the
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thread is not in an alertable state.
Specify the select_request timeout as absolute value so that we can
restart the request when interrupted.
2001-01-06 01:48:51 +00:00
8081e5a1e5
Added handle_t type to server interface so that we can make handles
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pointers later on.
Always use 0 to signal invalid handle in server requests.
2001-01-05 04:08:07 +00:00
63411dbde5
Avoid dup'ing file descriptors when not necessary.
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Do not send fd to the client if ops->get_fd() fails.
2000-12-22 21:12:36 +00:00
1ab243bac1
Merged the get_read_fd and get_write_fd requests.
2000-12-19 02:12:45 +00:00
1eac1911c7
- created server object for handling async i/o
...
- implemented WaitCommEvent with the EV_RXCHAR flag
- implemented GetOverlappedResult
2000-11-13 19:27:21 +00:00
Jacek Caban