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56 Commits

Author SHA1 Message Date
Armin Novak
6243a9374b Added write event support to handle functions. 
Allows the WinPR HANDLE functions WaitForSingleObject and
WaitForMultipleObjects to signal in case of write events.
This is used by CreateFileDescriptor and SetEventFileDescriptor,
which got an API change accomodating for this new feature.
 2015-07-03 09:29:18 +02:00
Marc-André Moreau
3c4bee3d95 libfreerdp-core: fix RDG valgrind issues 2015-03-17 16:54:45 -04:00
David FORT
52bd4469d9 Make handle operations static 
This patch moves the handle operations in a static struct.
 2015-03-16 10:31:26 +01:00
Armin Novak
02212db9cb Using new handle cleanup structure 2015-03-11 17:57:01 +01:00
Armin Novak
0daae8a2aa Using handle close callback now. 2015-03-11 15:11:00 +01:00
Armin Novak
bab7fe50a7 Prettiefied WLog messages. 2015-01-20 11:05:45 +01:00
Martin Haimberger
fa6d551676 changed processhandle handling to new system 2014-12-02 00:08:10 -08:00
Armin Novak
c304f457cf Implemented thread handling for WaitForMultipleObjects. 
Implemented thread specific functions.
 2014-10-27 11:23:15 +01:00
Marc-André Moreau
f6b3b24c22 winpr: add new line ending, utf16 byte order swap functions 2014-10-16 18:07:44 -04:00
Marc-André Moreau
020436db79 libwinpr-handle: fix dummy DuplicateHandle implementation 2014-10-11 12:34:45 -04:00
Armin Novak
b22b897389 Reformatted changed files. 2014-09-09 16:32:22 +02:00
Armin Novak
28ece6bb46 Replaced stdio logging with WLog 2014-09-09 16:31:46 +02:00
Norbert Federa
aac57e7e72 winpr: CloseHandle did not release the thread TCB 
This resulted in huge memory leaks - 8MB per thread, depending on
the system's default stack size.
The leak happend even if CloseHandle() was correctly used to "detach"
the thread but WaitForSingleObject was never called.
 2014-07-10 12:28:35 +02:00
Emmanuel Ledoux
fba58a5b90 winpr-comm: added _HandleCloseCbsLock to protect accesses to _HandleCloseCbs 2014-07-03 11:24:37 +02:00
Emmanuel Ledoux
db1fba3a68 Revert "winpr-handle: removed RegisterHandleCloseCb() which would require a better synchronization" 
RegisterHandleCloseCb() is also useful to don't get a circular dependency, a better synchronization must be find out...

This reverts commit 8f3b3fa573.
 2014-07-02 16:57:20 +02:00
Emmanuel Ledoux
8f3b3fa573 winpr-handle: removed RegisterHandleCloseCb() which would require a better synchronization 
winpr-comm: don't use anymore RegisterHandleCloseCb()
 2014-07-02 16:19:28 +02:00
Emmanuel Ledoux
9fc225ac5d Merge branch 'ports' 
Conflicts:
	channels/serial/client/serial_tty.c
 2014-06-30 17:22:15 +02:00
Emmanuel Ledoux
f454a5c0c8 winpr-handle: CloseHandle(), added ability to register some callback functions 
winpr-comm: implemented CommCloseHandle()
 2014-06-19 19:07:45 +02:00
Emmanuel Ledoux
9fc0e6eccc winpr-comm: CommReadFile and CommWriteFile are now protected by a mutex 
winpr-comm: implemented IOCTL_SERIAL_IMMEDIATE_CHAR
 2014-06-17 16:34:20 +02:00
Emmanuel Ledoux
85343a435a winpr-comm: completed _purge() supporting SERIAL_PURGE_RXABORT 
winpr-comm: CommReadFile, support of FREERDP_PURGE_RXABORT sent by _purge()
 2014-05-28 18:42:23 +02:00
Emmanuel Ledoux
4715009965 winpr-comm: completing _purge() on write operations (SERIAL_PURGE_TXABORT) 
winpr-comm: CommWriteFile, implemented the WriteTotalTimeout
 2014-05-28 16:41:24 +02:00
Norbert Federa
5d82ff3c5d winpr: fixed non monolithic build issue 2014-05-28 16:22:32 +02:00
Norbert Federa
aa2efaf573 winpr: rewrite named pipe sharing 
Since commit 5e09e37d42 was basically unfixable,
here is a slightly different approach that should hopefully solve all
discovered issues and race conditions.
 2014-05-28 13:54:08 +02:00
Emmanuel Ledoux
b8d00e41c4 - winpr-comm: fixed again the synchronization arround PendingEvents. Prefer to wait for the end of _wait_on_mask() inside _set_wait_mask() 2014-05-27 17:29:55 +02:00
Emmanuel Ledoux
1aeca8fbc7 - serial: terminates IRP threads more gracefully and avoiding warning messages. 2014-05-27 16:17:47 +02:00
Emmanuel Ledoux
b889ad7125 winpr-comm: reviewed the synchronization around counters, WaitMask and PendingEvents variables. Got rid of the semaphore PendingEventsSem. 2014-05-27 12:29:24 +02:00
Emmanuel Ledoux
9796224936 - winpr-comm: got a finalized version of IOCTL_SERIAL_WAIT_ON_MASK 
- serial: cleaning up the code
 2014-05-27 11:33:10 +02:00
Norbert Federa
538cc2d4a8 winpr: fixed incorrect pipe reference count usage 
- refcount is only relevant for servermode
- refcount was used uninitialized in clientmode
- credit for fix goes to @bmiklautz

Bug was introduced by 5e09e37d42
 2014-05-26 21:24:34 +02:00
Marc-André Moreau
06d36c7084 libwinpr-pipe: fix circular dependency 2014-05-08 17:17:39 -04:00
Emmanuel Ledoux
e7f0185e69 - firt use of winpr-comm by the serial channel (not tested and not finalized) 2014-04-27 19:41:25 +02:00
Emmanuel Ledoux
346c598bbe Introduced RegisterHandleCreator() to be used with CreateFile() 2014-04-22 17:00:14 +02:00
Mike McDonald
d8c1133201 Changes to named pipe functions based on code review. 2014-04-18 14:02:44 -04:00
Mike McDonald
5e09e37d42 Modified named pipes to support multiple instances (i.e., multiple calls to CreateNamedPipe with the same pipe name). 2014-04-18 13:16:42 -04:00
Marc-André Moreau
82ed4f0f38 libwinpr-comm: initial stubs 2014-04-02 15:51:28 -04:00
Bernhard Miklautz
d2790d92c8 winpr-handle: fixed compiler warning 2013-10-15 13:22:01 +02:00
Bernhard Miklautz
0cc918a1d5 winpr-handle: fixed mem leak when closing named pipes 2013-10-15 13:03:30 +02:00
Marc-André Moreau
4a77f12b32 libwinpr-security: expand stubs 2013-09-24 00:07:48 -04:00
Marc-André Moreau
8d142eb85f libwinpr-thread: initial CreateProcess() implementation 2013-09-22 17:23:00 -04:00
Armin Novak
e5c138a5b9 Fixed various memory leaks, allocation size issues and API misuse 
warnings shown by clang as well as some compiler warnings.
 2013-09-05 12:14:34 +02:00
Marc-André Moreau
007bd87ff4 libwinpr-synch: start implementing waitable timers 2013-07-29 11:57:29 -04:00
Marc-André Moreau
507899ade9 libwinpr-pipe: initial basic named pipe support 2013-07-22 23:17:08 -04:00
Marc-André Moreau
afe1f22bcf libwinpr-pipe: start implementing named pipes 2013-07-22 18:20:34 -04:00
Marc-André Moreau
c0160b8015 libwinpr-handle: reduce usage of unneeded handle management functions 2013-05-16 18:27:26 -04:00
Marc-André Moreau
72e9087d1f winpr: unify handle types 2013-05-16 17:32:58 -04:00
Marc-André Moreau
c428d1c4de libfreerdp-core: fix build on linux 2012-12-12 23:36:15 -05:00
Marc-André Moreau
7ff2be09b2 libfreerdp-core: more TSG memory cleanup 2012-12-12 22:03:40 -05:00
Marc-André Moreau
d0792ea4d1 libwinpr-synch: implement pipe-based semaphore 2012-11-28 12:47:04 -05:00
Marc-André Moreau
57d4a07af9 libfreerdp-utils: replace internal wait_obj implementation 2012-11-26 18:02:41 -05:00
Marc-André Moreau
9aa1217c4e libwinpr-pipe: implement anonymous pipes 2012-10-07 20:25:50 -04:00
Marc-André Moreau
ca6a37eed4 libwinpr-synch: implemented semaphores + thread wait 2012-09-18 19:24:03 -04:00