1 2004-07-22 Dick Porter <dick@ximian.com>
4 * threads.c: Move the destruction of the internal thread data to
5 after the thread has been joined. Fixes bug 61418.
7 2004-07-14 Dick Porter <dick@ximian.com>
9 * wait.c (test_and_own): When not waiting for all handles to
10 become signalled, only own and return the lowest. All the
11 documentation suggests that the old way was correct, but
12 experimentation shows it actually works like this. Patch by
14 (sebastien.robitaille@croesus.com), fixes bug 61511.
16 2004-07-09 Ben Maurer <bmaurer@ximian.com>
18 * threads.c: register roots for gc
20 2004-07-08 Dick Porter <dick@ximian.com>
22 * io.c (file_seek): If there is a high 32bit offset part, make
23 sure the low part isn't sign-extended. Set error codes when
24 returning failure. Fixes bug 61131.
26 2004-07-06 Dick Porter <dick@ximian.com>
28 * io.c (file_setfiletime): Check for underflow when converting to
29 time_t values. Set error codes when returning failure. Fixes bug
32 2004-07-05 Dick Porter <dick@ximian.com>
34 * mutexes.c (mutex_ops_init): Make the named mutex mutex sharable.
36 * daemon.c (unref_handle): Only destroy a handle if all processes
37 have released it, not just the current one. Fixes bug 60887.
39 2004-06-30 Zoltan Varga <vargaz@freemail.hu>
41 * mono-mutex.h atomic.h: Add G_GNUC_UNUSED to static inline functions
44 2004-06-24 Dick Porter <dick@ximian.com>
46 * mutexes.c: Indicate when a named mutex was reused
48 2004-06-24 Dick Porter <dick@ximian.com>
50 * threads.c (SuspendThread):
51 * timed-thread.c (_wapi_timed_thread_suspend): Wrap sem_wait in a
52 while loop. See bug 58161.
54 Wed Jun 23 23:29:04 CEST 2004 Paolo Molaro <lupus@ximian.com>
56 * io.c: don't use sharemode for on-disk file permissions: it's used
57 for shared access to the open file.
59 2004-06-22 Dick Porter <dick@ximian.com>
61 * events.c (CreateEvent): When creating an auto-reset event that
62 is initially owned, make sure the set count starts at 1.
64 2004-06-18 Dick Porter <dick@ximian.com>
67 * events.c: Auto-reset events need to release one thread for each
68 time SetEvent() is called. Fixes bug 41292.
72 * mutexes.c: Scan for mutexes that are still locked by a thread
73 when it exits. Fixes the MS demo app linked by bug 41292.
75 * wait.c (test_and_own): Make sure a handle is signalled before it
78 2004-06-16 Dick Porter <dick@ximian.com>
80 * timed-thread.c: Call the thread cleanup exit routine before taking
81 the join mutex, because this could deadlock if another thread tries
82 to join in the meantime. This fixes the hang-at-exit problem seen
85 2004-06-03 Lluis Sanchez Gual <lluis@ximian.com>
87 * threads.c: Implemented SleepEx.
88 * threads.h: Fixed SleepEx signature.
90 2004-06-03 Miguel de Icaza <miguel@ximian.com>
92 * threads.c: When running under valgrind, do not allocate too much
93 stack, as Valgrind default is 1 meg.
95 2004-05-27 Dick Porter <dick@ximian.com>
98 * io.c: Implemented LockFile() and UnlockFile()
100 2004-05-21 Dick Porter <dick@ximian.com>
102 * io.c (CreateFile): Check for existing share modes when opening
108 * daemon.c: Maintain a hash of file share modes, keying on device
109 and inode (to cope with symlinks.)
111 2004-05-20 Lluis Sanchez Gual <lluis@ximian.com>
113 * daemon-messages.c: Retry if the communication with the daemon is
114 interrupted by a signal.
115 * io.c, sockets.c: Check for EINTR in every syscall that can be interrumped.
116 Only return an error in this case if there is something in the apc queue
117 (which means that it is an interruption requested by the "user").
118 * processes.c: Use WaitForSingleObjectEx. No need to pass "alertable" as
119 true since the wait is small.
120 * shared.c: Retry write calls when interrumped by a signal.
121 * timed-thread.h, timed-thread.c: added _wapi_thread_apc_pending, which
122 returns TRUE if there are pending asynchronous calls (APC) for the
123 provided thread. Also added _wapi_thread_dispatch_apc_queue which calls
124 the enqueued APCs. Defined a new struct ApcInfo that holds information
125 about an enqueued APC.
126 * thread-private.h, threads.c: Implemented QueueUserAPC (which does the same
127 as in win32),_wapi_thread_apc_pending and _wapi_thread_dispatch_apc_queue.
128 These last two methods call the corresponding apc methods in
129 thread-private using the provided thread handle.
130 * threads.h: Added QueueUserAPC.
131 * uglify.h: Added WapiApcProc (needed by QueueUserAPC).
132 * wait.c, wait.h: Changed WaitForSingleObject to WaitForSingleObjectEx, and
133 WaitForMultipleObjects to WaitForMultipleObjectsEx. Implemented support
134 for APCs in those two methods and also in SleepEx.
136 2004-05-17 Dick Porter <dick@ximian.com>
138 * io.c (CopyFile): Speed up. Fixes bug 57859.
140 2004-05-13 Dick Porter <dick@ximian.com>
141 * mono-mutex.c (mono_mutex_unlock): Return EPERM when the current
142 thread doesn't own the mutex, rather than assert()ing.
144 2004-05-11 Dick Porter <dick@ximian.com>
146 * shared.c (_wapi_shm_attach): Cope when a previous daemon startup
147 attempt failed, leaving shared files that look like a daemon is
150 2004-05-10 Gonzalo Paniagua Javier <gonzalo@ximian.com>
153 (SetFileAttributes): don't the the exec bit if the corresponding read
156 2004-05-10 Zoltan Varga <vargaz@freemail.hu>
158 * io.c (FindFirstFile): Fix invalid free.
160 2004-05-09 Gonzalo Paniagua Javier <gonzalo@ximian.com>
162 * io.c: translate from GFileError to errno codes and don't free
163 variables right after calling mono_io_scandir, as we may overwrite
166 2004-05-08 Gonzalo Paniagua Javier <gonzalo@ximian.com>
168 * io.c: g_dir_open return ENOENT for directories on which we don't have
169 read/execute permission, while returning EPERM for anything below those.
170 So, change ENOENT by EPERM if the directory exists.
172 2004-05-07 Dick Porter <dick@ximian.com>
174 * io.c (SetFileAttributes): Don't have failed chmod()s cause a
175 "file not found" error. Fixes bug 54032.
177 2004-05-07 Dick Porter <dick@ximian.com>
179 * io.c (FindFirstFile): Comment out a windows-compatibility check
180 that breaks when directories have metachars in their names.
181 Workaround for bug 58116.
183 2004-05-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
185 * io.c: fixed for FindFirstFile for empty directories. Closes
188 2004-05-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
190 * processes.c: set the start time for the current process. Fixes bug
193 2004-05-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
195 * io-private.h: 'namelist' is now a gchar ** in _WapiHandlePrivate_find.
196 * io.c: implemented scandir using glib functions.
198 2004-05-04 Dick Porter <dick@ximian.com>
200 * daemon.c (read_message): Return FALSE on error so the GSource
201 callback itself can return FALSE. Cures the infinite loop poll()
203 * shared.c: Fix some daemon startup race conditions.
205 2004-04-29 Miguel de Icaza <miguel@ximian.com>
207 * io.c (CopyFile): Use 32k buffers to copy the file instead of 2k,
208 use the stack, do not use dynamic memory.
210 2004-04-29 Zoltan Varga <vargaz@freemail.hu>
212 * io.c: Add scandir implementation for platforms which do not have
215 2004-04-29 Gonzalo Paniagua Javier <gonzalo@ximian.com>
217 * io.[ch]: implemented GetLogicalDriveStrings.
219 2004-04-29 Gonzalo Paniagua Javier <gonzalo@ximian.com>
222 * sockets.c: use the field name from configure when accessing sigval
223 pointer field. Makes this work on the Mac.
225 2004-04-28 Bernie Solomon <bernard@ugsolutions.com>
227 * atomic.c: (InterlockedExchange) fix typo for
230 2004-04-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
233 * sockets.c: added check for sys/aio.h.
235 2004-04-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
237 * error.[ch]: added _wapi_get_win32_file_error...
238 * io.c: ... which was _wapi_get_win32_error here.
239 * sockets.c: rename the function calls here too.
241 2004-04-28 Dick Porter <dick@ximian.com>
243 * daemon-messages.c: Avoid a deadlock when a thread is killed while
244 waiting for the daemon by using a recursive mutex. Helps bug 56699.
246 2004-04-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
248 * io.c: fixed leak in async_notifier().
250 * sockets.[ch]: added AIO support for sockets and fixed WSAIoctl
253 * threads.c: removed old comment.
255 2004-04-26 David Waite <mass@akuma.org>
264 * wapi-private.h: remove comma from end of enumeration declarations
265 * status.h: cast unsigned int types to int for enum assignment
267 2004-04-26 David Waite <mass@akuma.org>
270 * timefuncs.c: declare 64-bit constants as long long types (i.e.
273 2004-04-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
275 * socket-wrappers.h: _wapi_socket == WSASocket now. Added
278 * sockets.c: new unused parameters for _wapi_socket.
280 2004-04-22 Miguel de Icaza <miguel@ximian.com>
282 * timed-thread.c: Replace sem_init with MONO_SEM_INIT to handle
283 the fact that MacOS X is a piece of junk (sem_init is *defined* in
284 the libc, but they return `not implemented').
286 2004-04-22 Dick Porter <dick@ximian.com>
289 * handles-private.h: Reference the handle when it is locked, so
290 that another thread can't blow it away while we're waiting for it
306 * critical-sections.c:
307 * atomic.c: Added pthreads cleanup handlers and error asserts
310 * handles.c: Fixed the gcc "variable might be used uninitialised"
311 warnings. They can't happen, but gcc doesn't know that
312 g_assert()s don't return.
314 Fixed the declaration of _wapi_handle_process_kill() so that it
315 expects the correct type for the pid.
317 * threads.c: Removed the TLS_PTHREAD_MUTEX style locking that
318 hasn't been used in ages and just made the code more complex.
320 2004-04-17 Zoltan Varga <vargaz@freemail.hu>
322 * processes.c: Include <signal.h> for SIGKILL and SIGILL + fix some
323 warnings. Fixes #57168.
325 2004-04-16 Dick Porter <dick@ximian.com>
327 * threads.c (Sleep): Using div(3) with a negative (when signed)
328 numerator causes the quotient to be 0 and the remainder to be the
329 numerator. This feeds a small negative value to nanosleep(3),
330 which will return immediately and cause a busy wait. Fixes bug
333 2004-04-15 Dick Porter <dick@ximian.com>
336 * io.c: Rewrite FindFirstFile and FindNextFile using scandir(3)
337 and fnmatch(3) instead of glob(3). glob() can't cope with being
338 given filenames containing metachars. This fixes bug 40557.
340 2004-04-14 Bernie Solomon <bernard@ugsolutions.com>
342 * security.c: #warning is a GCC-ism
344 2004-04-13 Sebastien Pouliot <sebastien@ximian.com>
346 * security.c: Removed GetUserName as glib g_get_user_name does a
347 better (portability) job. Added ImpersonateLoggedOnUser and
350 2004-04-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
352 * mono-mutex.h: move pthread_mutex_timedlock declaration to...
353 * mono-mutex.c: ...here. It was causing a warning that prevented
354 libgdiplus compilation.
356 2004-04-04 Miguel de Icaza <miguel@ximian.com>
358 * security.c (GetUserName): Make it work on MacOS X
360 2004-04-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
362 * security.c: use getpwuid_r if available. This one is thread-safe.
364 2004-04-02 Sebastien Pouliot <sebastien@ximian.com>
366 * Makefile.am: Added security.c|h.
367 * security.c: New file for security related functions. Added function
368 GetUserName to fix #56144.
369 * security.h: New. Header file for security.c
370 * wapi.h: Added include for security.h
372 2004-03-25 Gonzalo Paniagua Javier <gonzalo@ximian.com>
374 * daemon-messages.h: added kill structs.
376 * daemon.c: implemented process_process_kill.
377 * handles-private.h: define process_process_kill.
378 * handles.c: implemented _wapi_handle_process_kill.
379 * processes.[ch]: implemented TerminateProcess.
381 2004-03-25 Bernie Solomon <bernard@ugsolutions.com>
383 * daemon.c (rem_fd): On solaris you seem to get an
384 error even after removing the input source so don't
385 try and rem_fd it twice.
387 2004-03-25 Lluis Sanchez Gual <lluis@ximian.com>
389 * daemon.c: in process_post_mortem, If the child terminated due to the
390 receipt of a signal, the exit status must be based on WTERMSIG, since
391 WEXITSTATUS returns 0 in this case.
393 2004-03-22 Gonzalo Paniagua Javier <gonzalo@ximian.com>
395 * daemon.c: turned a warning into a DEBUG statement. Now we may hit it.
397 2004-03-19 Gonzalo Paniagua Javier <gonzalo@ximian.com>
399 * daemon.c: only call getdtablesize () once.
400 * processes.c: wait 500 ms to check if execve failed and throw the same
401 exception as MS on failure. Fixes bug #32809.
403 2004-03-17 Bernie Solomon <bernard@ugsolutions.com>
405 * io.c (async_notifier): use "union sigval" rather
406 than sigval_t as Solaris doesn't have sigval_t
407 (which isn't in IEEE 1003.1 either).
409 2004-03-16 Gonzalo Paniagua Javier <gonzalo@ximian.com>
411 * io.c: added debug stuff and removed a few redundant lines in
414 2004-03-15 Gonzalo Paniagua Javier <gonzalo@ximian.com>
416 * io-private.h: added new fields for file structure. Declare
417 _wapi_io_add_callback.
419 * io.c: added _wapi_get_win32_error, support aio_read/write in
420 file_read/write. Implemented _wapi_io_add_callback, which is where
423 * io.h: added new fields for WapiOverlapped and typedef for the
426 * processes.c: fixed off-by-one bug when handling environment variables
429 * threads.[ch]: implemented BindIoCompletionCallback.
431 * uglify.h: added typedef for LPOVERLAPPED_COMPLETION_ROUTINE.
433 2004-03-14 Zoltan Varga <vargaz@freemail.hu>
435 * socket-wrappers.h: Remove extra semicolon.
437 2004-03-03 Dave Camp <dave@ximian.com>
439 * daemon.c: (add_fd), (fd_activity), (_wapi_daemon_main):
440 Use a new main context.
442 2004-03-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>
445 (GetFileAttributes): set the error depending on errno instead of
446 setting ERROR_FILE_NOT_FOUND always. See bug #55160.
448 2004-03-01 Gonzalo Paniagua Javier <gonzalo@ximian.com>
451 (CopyFile): free the buffer on error.
453 (WSAIoctl): free the buffer on error.
455 2004-02-19 Gonzalo Paniagua Javier <gonzalo@ximian.com>
457 * error.c: fixed mapping for EPROTONOSUPPORT and ESOCKTNOSUPPORT.
459 * sockets.[ch]: retry creating the socket for AF_INET, SOCK_RAW
460 using IP protocol with IP over IP. Implemented WSAIoctl UNIX-style.
462 2004-01-27 Bernie Solomon <bernard@ugsolutions.com>
464 * shared.c (_wapi_shm_file): add hostname
465 to shared data file names to handle NFS mounted
468 Mon Jan 26 16:15:03 CET 2004 Paolo Molaro <lupus@ximian.com>
470 * sockets.h: remove obsolete soklen_t typedef.
472 Fri Jan 23 21:07:02 CET 2004 Paolo Molaro <lupus@ximian.com>
474 * socket-wrappers.h, sockets.h, sockets.c, Makefile.am: move socket
475 wrappers to its own non-installed header file.
477 2004-01-22 Gonzalo Paniagua Javier <gonzalo@ximian.com>
480 (FindFirstFile): unlock the handle if FindNextFile fails.
481 (FindNextFile): g_free a couple of pointers before retrying.
484 (WaitForMultipleObjects): if only one handle provided, use
487 2003-12-22 Bernie Solomon <bernard@ugsolutions.com>
489 * handles-private.h: (_wapi_handle_type) check
490 for segment in range before using it
492 2003-12-22 Bernie Solomon <bernard@ugsolutions.com>
494 * thread-private.h: _wapi_thread_ops is now const
497 Mon Dec 22 18:29:03 CET 2003 Paolo Molaro <lupus@ximian.com>
499 * threads.c, timed-thread.c, timed-thread.h: use mach
500 semaphores on Darwin (MacOSX) since the posix ones
501 are mostly broken there (threads are not created suspended
502 and they can start executing before they are fully initialized
503 like in tests/thread-static.cs).
505 Mon Dec 22 17:18:45 CET 2003 Paolo Molaro <lupus@ximian.com>
507 * atomic.h: ppc fixes.
509 2003-12-19 Bernie Solomon <bernard@ugsolutions.com>
511 * handles.c: remove my bad use of MONO_ZERO_ARRAY_LENGTH
514 2003-12-15 Bernie Solomon <bernard@ugsolutions.com>
516 * shared.c: (_wapi_shm_open) make scratch file
517 not have to immediately regrow to avoid remaps
518 (HPUX can't cope with these).
519 (_wapi_shm_attach) use actual size of file
520 to set scratch data_len for the creating process.
522 * handles.c: (_wapi_handle_new_internal) make
523 sure mutex & cond var are initialized even for
524 non process shared ones.
525 (_wapi_handle_unref) always call destroy
526 routines on mutex & cond var
528 2003-12-15 Bernie Solomon <bernard@ugsolutions.com>
530 * daemon.c: change channel data structure so
531 input sources are removed from glib event loop
532 properly. xsp works better on Solaris and
535 2003-12-12 Bernie Solomon <bernard@ugsolutions.com>
537 * wapi-private.h: Replace G_GNUC_PRETTY_FUNCTION
538 definition with file & line number for non-GCC
541 2003-12-08 Bernie Solomon <bernard@ugsolutions.com>
543 * Makefile.am: make sure hppa_atomic.s is in distribution
545 2003-12-01 Dick Porter <dick@ximian.com>
548 * mutexes.c (CreateMutex):
549 * mutex-private.h (struct _WapiHandle_mutex):
550 * handles.c: Look up certain handle types by name, in a shared
551 namespace. Currently only mutex handles have this implemented.
554 * semaphores.c (CreateSemaphore):
555 * events.c (CreateEvent): Fix signature
557 2003-11-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
559 * io.c: don't call g_free before testing errno as it may modify it.
560 If the path exists, return an error if it's not a directory. Fixes
563 2003-11-20 Dick Porter <dick@ximian.com>
565 * io.c: Missed a little-endian UTF16 conversion. Patch from
566 Jeroen Zwartepoorte (Jeroen@xs4all.nl), fixes bug 51065.
568 2003-10-29 Dick Porter <dick@ximian.com>
570 * io.c (MoveFile): If the move crosses filesystems, try and fall
571 back to copy and delete. Patch from Jörg Rosenkranz
572 (JoergR@voelcker.com), fixes bug 50298.
574 2003-10-28 Dick Porter <dick@ximian.com>
576 * io.c: Use the new encoding conversion to cope with non-utf8
577 locales in filenames.
579 * processes.c: Ditto for process arguments.
581 Tue Oct 21 12:01:14 CEST 2003 Paolo Molaro <lupus@ximian.com>
583 * atomic.h: some ppc inline asm fixes (incorrect use of labels,
584 incorrect register constraints, incorrect clobber lists).
586 2003-10-13 Bernie Solomon <bernard@ugsolutions.com>
588 * Makefile.am hppa_atomic.s: add HP 64bit
589 implementation of atomic ops
591 2003-10-13 Zoltan Varga <vargaz@freemail.hu>
593 * threads.c (CreateThread): Wrap pthread_attr_setstacksize call in
594 a conditional for platforms that don't have it.
596 2003-10-09 Bernie Solomon <bernard@ugsolutions.com>
598 * threads.c: (CreateThread) use stacksize argument
599 if non-zero - change default for 64 bits to 4Mb
601 2003-09-29 Gonzalo Paniagua Javier <gonzalo@ximian.com>
603 * sockets.c: set last error when socket creation fails. This shed some
606 2003-09-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
608 * processes.c: fixed bug #48973: we only change \ by / for the argument
609 to be used as command.
610 When getting the program name from the args, don't let the space between
613 2003-09-24 Bernie Solomon <bernard@ugsolutions.com>
615 * atomic.h atomic.c: fix sparc so lock is
616 global, increment does so and it compiles under Sun compiler.
618 2003-09-22 Bernie Solomon <bernard@ugsolutions.com>
620 * handles.c: include <string.h> directly as may
621 not be nested in <sys/un.h> like Linux
623 2003-09-22 Gonzalo Paniagua Javier <gonzalo@ximian.com>
626 (DeleteFile): call SetLastError on failure. Fix by
627 richard.torkar@htu.se (Richard Torkar). Closes bug #48222.
629 2003-09-15 Lluis Sanchez Gual <lluis@ximian.com>
631 * daemon.c: In compare_process(), discard handles already signalled.
633 2003-09-02 Dick Porter <dick@ximian.com>
635 * io.c: Work around glib brain-dead assumptions about utf8-encoded
636 filenames. Fixes bug 30781.
638 2003-08-28 Dick Porter <dick@ximian.com>
640 * critical-sections.c: Patch from Bernie Solomon
641 <bernard@ugsolutions.com> to emit a warning if locking a critical
644 2003-07-23 Dick Porter <dick@ximian.com>
647 * daemon.c (maybe_exit): Avoid the race condition when the daemon is
648 closing but another client comes along when the shared data is still
649 visible. Should fix bugs 33671 and 35213.
651 2003-07-23 Dick Porter <dick@ximian.com>
653 * handles.c: Initialise handle mutex and cond. Fix by
654 Bernie Solomon <bernard@ugsolutions.com>
656 2003-07-15 Dick Porter <dick@ximian.com>
658 * timed-thread.c (timed_thread_start_routine): Fix virtual memory
659 leak when threads quit. Fixes bug 44067.
661 Wed Jun 18 19:08:40 CEST 2003 Paolo Molaro <lupus@ximian.com>
663 * io.c: never add write permission for group or others in
664 SetFileAttributes ().
666 2003-06-17 Dick Porter <dick@ximian.com>
668 * io.c (SetFileAttributes): Implement the ReadOnly attribute, and
669 ignore the unsupported ones ("fixes" bug 44977).
671 2003-06-17 Lluis Sanchez Gual <lluis@ximian.com>
673 * misc.c: fix bug in _wapi_calc_timeout. It gave wrong values for
674 high ms values (there was an overflow).
676 2003-06-17 Zoltan Varga <vargaz@freemail.hu>
678 * system.h (struct _WapiSystemInfo ): Fix warnings when using gcc-3.3.
680 2003-06-11 Dick Porter <dick@ximian.com>
682 * shared.c: Fix shared directory creation. Patch from
683 Pablo Baena <pbaena@uol.com.ar>
685 2003-06-10 Dick Porter <dick@ximian.com>
687 * atomic.c: Delete the useless compile warning
689 2003-06-09 Dick Porter <dick@ximian.com>
691 * daemon.c: Lookup env as a string array. Fixes bug 44289. Also
692 make setting the process handle value in the environment actually
695 * processes.c: Pretty up the process name, if it happens to be
696 "mono" such as when another mono process forks "mono foo.exe"
698 2003-06-05 Dick Porter <dick@ximian.com>
700 * processes.c (process_set_current): Don't do an expensive handle
701 search at application startup, check the environment to see if the
702 process handle has already been created.
704 * io.c: Don't do an expensive handle search when creating stdin,
705 stdout and stderr handles, just create them all the first time one
715 * daemon.c: Support for "unlimited" number of handles and scratch
718 Speed up application startup by passing process handle in the
719 environment, rather than let the app scan all handles (which gets
720 really slow when there are more than a few thousand to check.)
722 Initialise some structs passed to syscalls, noticed by valgrind.
725 2003-05-20 Dick Porter <dick@ximian.com>
727 * io.c (FindFirstFile): Include . files in the glob. Fixes bug
730 2003-05-19 Dick Porter <dick@ximian.com>
732 * threads.c: Set the new thread's stack size to 2M. Fix needed
733 for BSD, reported by Martin Dvorak <md@9ll.cz>
735 2003-05-16 Dick Porter <dick@ximian.com>
738 * io.c: Implement GetTempPath()
740 2003-05-16 Dick Porter <dick@ximian.com>
742 * processes.c (CreateProcess): Set some error codes
744 2003-05-12 Dick Porter <dick@ximian.com>
746 * misc.c (_wapi_calc_timeout): Cope with overflowing tv_nsec.
747 Patch from Martin Dvorak <mdvorak@ninell.cz>.
749 2003-05-10 Dick Porter <dick@ximian.com>
751 * io.c (CopyFile): Copy file mode as well as file data. Based on
752 suggestion by Giuseppe Greco <giuseppe.greco@agamura.com>, bug
755 2003-05-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
757 * handles.c: don't call GC_gcollect when creating new handles.
759 2003-05-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>
761 * handles.c: added some debugging code. Call GC_gcollect
762 before creating a new handle. It makes Lupus' test run smoother and
763 faster (from 62 to 83 request per second). Notice that calling
764 GC_finalizer_notifier if needed (GC_should_invoke_finalizer ()) does
765 not improve nor degrade the performance, so i don't do it.
767 2003-05-02 Dick Porter <dick@ximian.com>
769 * sockets.c: Rearrange closesocket() and socket_close_private(),
770 and remember to unref the handle, so we don't leak socket handles.
771 Fix from Pelle Johnsen <pelle.johnsen@mail.dk>
773 2003-04-11 Dick Porter <dick@ximian.com>
775 * atomic.h: ARM atomic operations by Malte Hildingson
776 <tds00mahi@tellus.thn.htu.se>
778 Tue Apr 8 11:37:29 CEST 2003 Paolo Molaro <lupus@ximian.com>
780 * atomic.h: fix macosx build by "Urs C. Muff" <umuff@quark.com>.
782 2003-04-03 Martin Baulig <martin@ximian.com>
784 The following change is conditional to `WITH_INCLUDED_LIBGC'
785 which is not yet enabled by default.
787 * threads.c (SuspendThread, ResumeThread): Fully implemented this.
788 (gc_init): New static function; install a signal handler for
789 SIGPWR which is used to suspend threads. [FIXME: it SIGPWR
790 doesn't exist on all Unix systems, we need to find another
792 (mono_wapi_push_thread_stack): New public function. Tells the
793 garbage collector about the current stack pointer of a suspended
796 2003-04-03 Martin Baulig <martin@ximian.com>
798 * timed-thread.h (TimedThread): Added `suspended_sem',
799 `suspend_count' and `stack_ptr'.
801 2003-03-28 Dick Porter <dick@ximian.com>
803 * atomic.h: PPC support gratiously donated to the public domain
804 by John Duncan <jddst19@mac.com>
806 2003-03-20 Dick Porter <dick@ximian.com>
808 * sockets.c (_wapi_connect): If connect() fails with EACCES, try
809 setting SO_BROADCAST and connecting again. Fixes bug 39178.
811 2003-03-13 Gonzalo Paniagua Javier <gonzalo@ximian.com>
813 * processes.c: included Jerome Laban's patch and call SetLastError when
814 the executable is not found.
816 2003-03-03 Dick Porter <dick@ximian.com>
818 * io.c (CreateFile): Try opening directories readonly, so that
819 timestamps can be adjusted. Patch by Elan Feingold
820 <efeingold@mn.rr.com>.
822 2003-02-25 Dick Porter <dick@ximian.com>
824 * shared.c (_wapi_shm_attach): Return a failure code on system
825 call errors, rather than exiting.
827 2003-02-21 Dick Porter <dick@ximian.com>
829 * processes.c (GetCurrentProcessId): Use the current process
830 handle to return the process ID, as getpid() is unreliable
831 (linuxthreads gives each thread a different pid). Fixes bug
834 2003-02-21 Dick Porter <dick@ximian.com>
836 * io.c (FindNextFile): Skip over dangling symlinks. Fixes bug
839 2003-02-11 Dick Porter <dick@ximian.com>
842 * timefuncs.c: Added GetTickCount()
844 2003-02-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
846 * error.c: added WSA_EHOSTUNREACH mapping.
848 2003-01-26 Miguel de Icaza <miguel@ximian.com>
850 * io.c (SetFileAttributes): This routine is not currently
851 implemented for the general case, but I added a special case to
852 set the executable bit on Linux.
854 Wed Jan 15 15:55:40 CET 2003 Paolo Molaro <lupus@ximian.com>
856 * sockets.h, daemon.c, io.c: compilation fixes on MacOSX.
858 2003-01-08 Dick Porter <dick@ximian.com>
860 * sockets.c: Fixed setting blocking mode to true (fixes bug 36388)
862 2002-12-11 Juli Mallett <jmallett@FreeBSD.org>
864 * daemon.c, handles-private.h, handles.c, wapi-private.h:
865 Check for an implementation which says it supports
866 _POSIX_THREAD_PROCESS_SHARED, rather than just one that
867 defines the symbol. Defined but with a value of -1 still
868 means that it is unsupported.
870 2002-12-08 Martin Baulig <martin@ximian.com>
872 * handles.c (_wapi_handle_new): Create new non-shared handles with
873 an initial refcount of 1, not 0.
875 2002-11-22 Dietmar Maurer <dietmar@ximian.com>
877 * threads.c (TlsGetValue): removed unnecessary mutex
879 2002-11-20 Dick Porter <dick@ximian.com>
881 * timed-thread.c (_wapi_timed_thread_attach): Attached threads
882 need to store their data structure too.
884 * threads.c: Make sure the threading data is initialised wherever
887 2002-11-15 Dick Porter <dick@ximian.com>
889 * timed-thread.c: Removed unneeded parameters in
890 _wapi_timed_thread_attach().
892 * threads.c: Renamed AttachThread() to make it not look like
893 external API. Removed unneeded parameters.
895 2002-11-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
897 * error.[ch]: added errno_to_WSA (). It displays a warning and return
898 WSASYSCALLFAILURE if there is no error mapping for the given errno,
900 * sockets.c: use errno_to_WSA and fixed display of warning for h_errno.
902 2002-10-31 Dick Porter <dick@ximian.com>
905 * io.c: Define and use INVALID_FILE_ATTRIBUTES
907 2002-10-07 Dick Porter <dick@ximian.com>
910 * daemon.c: Use a more accurate time source for process start and
913 2002-10-03 Dick Porter <dick@ximian.com>
917 * threads.c: Fixes for freebsd. Make sure that mutex and condition
918 creation and deletion happen in the process that owns them, when
919 POSIX shared thread objects aren't supported. This breaks on
920 freebsd, as pthread_t is a pointer to data.
922 2002-10-02 Dick Porter <dick@ximian.com>
924 * shared.c: Use mmap() instead of sysv shm for the shared data.
926 * wapi-private.h (_WAPI_HANDLE_VERSION): Reset back to 0, for the
930 * daemon.c: mmap()ed regions survive fork, so just pass the
931 pointer to _wapi_daemon_main instead of mapping it again.
933 2002-10-01 Dick Porter <dick@ximian.com>
935 * timed-thread.c: Kludge for CREATE_SUSPENDED thread creation.
936 Unfortunately libgc uses the same thread suspend technique that I
937 want to, and the two don't mix: libgc will deadlock when it tries
938 to stop the world if a thread has already been suspended by
939 someone else. Just do the simple suspended create rather than the
940 general purpose thread suspension for now.
942 * threads.c: Pass create flags to the timed_thread create call, to
943 implement suspended thread creation. ResumeThread() partially
944 implemented, to cope with the case where a newly created but
945 suspended thread is launched.
947 2002-09-30 Dick Porter <dick@ximian.com>
949 * sockets.c (ioctlsocket): Set non-blocking mode in a better way,
952 2002-09-27 Dick Porter <dick@ximian.com>
954 * semaphores.c: Only include semaphore.h if it's present. Patch
955 for BSD from jmmv@hispabsd.org (Julio Merino).
957 2002-09-27 Dick Porter <dick@ximian.com>
959 * processes.c: Pass environment and working directory to the
960 daemon when forking. Don't let argv[0] be duplicated when looking
961 for the program name. Implement EnumProcessModules (simple
962 version for now, lsof-style later if needed), GetModuleBaseName,
963 {Get,Set}ProcessWorkingSetSize (just faked, because the vm hints
964 aren't available on Linux).
966 * process-private.h: Store the process name, and the working set
970 * handles-private.h: New functions to store and retrieve an array
971 of strings in the scratch space
973 * daemon.c: Don't miss deleting some handles when a client exits
974 (we used to rely on the client doing the final cleanup, but
975 obviously if the client is no longer there the daemon has to do
978 Process forking now sets the environment and the working
981 * io.c: Don't confuse fd 0 with an unassigned handle struct
983 * atomic.h: Add a google cache alternative to the msdn URL
985 2002-09-25 Gonzalo Paniagua Javier <gonzalo@ximian.com>
988 (_wapi_recvfrom): added ECONNRESET to the switch.
990 2002-09-24 Mark Crichton <crichton@gimp.org>
992 * atomic.h: Yea. On linux, sparc isn't sparc, it's __sparc__.
995 2002-09-19 Mark Crichton <crichton@gimp.org>
997 * daemon.c, shared.c: Added NEED_LINK_UNLINK for systems that
998 dont have Linux's abstract filesystem for sockets.
1000 2002-09-19 Mark Crichton <crichton@gimp.org>
1002 * atomic.h: Added SPARC atomic asm code.
1003 * daemon.c, handles-private.h, handles.c, wapi-private.h:
1004 undefined _POSIX_THREAD_PROCESS_SHARED. This actually exists on
1005 Solaris 9, however, the code paths don't seem to work. More testing
1006 on the shared case is *really* needed.
1008 2002-09-03 Dick Porter <dick@ximian.com>
1011 * threads.c: Removed PosixKillThread(), because it's not in the
1014 2002-08-20 Dick Porter <dick@ximian.com>
1016 * handles.c (_wapi_handle_scratch_store): Made stored byte lengths
1017 multiples of 4 bytes, to keep header structures aligned. Needed
1018 for sparc, at least. (Patch from crichton@gimp.org)
1020 * handles.c: Removed 'disable_shm' variable (we've defaulted to
1021 building with shm enabled for months now)
1023 2002-08-19 Dick Porter <dick@ximian.com>
1025 * daemon.c: Rewrote the poll() loop to use GIOChannels instead,
1026 for legacy NeXT-based systems.
1028 2002-08-12 Dick Porter <dick@ximian.com>
1030 * atomic.h: Rename some parameters to avoid c++ keywords (Patch
1031 from Joseph Wenninger <kde@jowenn.at>)
1033 2002-08-05 Dietmar Maurer <dietmar@ximian.com>
1035 * threads.c: use fast spinlocks by default
1037 2002-08-02 Dick Porter <dick@ximian.com>
1039 * io.c (GetStdHandle): Add a handle reference when returning a
1040 duplicate console handle. This fixes the unref_handle errors in
1043 2002-08-01 Dietmar Maurer <dietmar@ximian.com>
1045 * threads.c (TLS_PTHREAD_MUTEX): define this because else some
1048 2002-08-01 Dick Porter <dick@ximian.com>
1050 * threads.c: Use atomic spinlocks in TLS functions
1053 * Makefile.am: Added mono-spinlock.h
1055 2002-07-21 Jeffrey Stedfast <fejj@ximian.com>
1057 * daemon-messages.c: #include <sys/types.h> and <sys/sockets.h> -
1058 these are needed for sendmsg() and also for struct msghdr (at
1059 least on Solaris). Solaris still won't build because struct msghdr
1060 doesn't have msg_flags, msg_control, or msg_controllen members.
1061 (CMSG_SPACE): Define for systems that don't have it.
1064 2002-07-20 Dick Porter <dick@ximian.com>
1070 * handles.c: Implemented pipe handles
1073 * daemon.c: Fixed bug in handle closing.
1076 * daemon.c: Forked processes now close all open file descriptors.
1078 Fri Jul 19 19:05:19 CEST 2002 Paolo Molaro <lupus@ximian.com>
1080 * sockets.h, io-layer.h, critical-sections.h: don't include config.h
1083 2002-07-19 Martin Baulig <martin@gnome.org>
1085 * threads.c (ExitThread): Call exit() if no threads has been
1088 2002-07-17 Dick Porter <dick@ximian.com>
1090 * daemon-messages.c: Freebsd fixes from Andreas Kohn
1091 <andreas.kohn@gmx.net>
1093 2002-07-15 Dick Porter <dick@ximian.com>
1095 * io.c: Removed bogus console_flush() method, that was just cut
1096 and pasted from file_flush when I separated the two handle types.
1098 2002-07-12 Dick Porter <dick@ximian.com>
1100 * io.c (convert_from_flags): Fixed misunderstanding wrt fcntl
1101 flags. Fixes bug 27633.
1103 2002-07-12 Dick Porter <dick@ximian.com>
1107 * daemon.c: Use size of sockaddr_un.sun_path from config.h
1109 2002-07-12 Dick Porter <dick@ximian.com>
1111 * processes.c (CreateProcess): Send stdin, stdout and stderr
1112 handles if the startup info doesnt specify new ones
1114 * io.c (GetStdHandle): Return the same handle when the same
1115 standard handle is requested
1117 * handles.c: Pass file descriptors when forking
1119 * daemon.c: Use supplied file descriptors when forking a new
1122 * daemon-messages.h:
1123 * daemon-messages.c: Pass stdin, stdout and stderr file
1124 descriptors to the daemon (used when forking)
1126 2002-07-11 Miguel de Icaza <miguel@ximian.com>
1128 * daemon.c (_wapi_daemon_main): Use sizeof
1129 (main_socket_address.sun_path) instead of hardcoded 108 value.
1131 * handles.c (shared_init): Use sizeof
1132 (shared_socket_address.sun_path) instead of hardcoded 108 value.
1134 2002-07-10 Dennis Haney <davh@davh.dk>
1138 * daemon.c: Lots of documentation, some added error checking, and
1139 code readability improvements.
1141 * daemon-messages.h: Add the Error request type to improve error
1144 * daemon-messages.c: Do a bit more error checking on send() and
1145 recv(), and log errors with a higher severity level.
1147 2002-07-04 Dick Porter <dick@ximian.com>
1149 * daemon.c (process_process_fork): Fix argument handling, due to
1150 buggy understanding of g_strsplit() behaviour.
1152 2002-07-03 Dick Porter <dick@ximian.com>
1155 * threads.c: Implement OpenThread(). Define access-control values
1161 * Makefile.am: Added access.h, to hold shared access-control
1164 2002-07-02 Dick Porter <dick@ximian.com>
1166 * wapi-private.h (_WAPI_HANDLE_VERSION): New protocol version
1168 2002-07-02 Dick Porter <dick@ximian.com>
1170 * handles.c (shared_init): Make a second attempt to contact the
1171 daemon if the shared memory attach succeeds, but the connect()
1172 fails. (This copes with the daemon crashing without cleaning up
1178 * shared.c (_wapi_shm_attach): Don't exec() anything when we fork
1179 the daemon, it's now built into the library.
1181 2002-06-25 Dick Porter <dick@ximian.com>
1184 * handles-private.h:
1185 * daemon-messages.h:
1186 * daemon.c: Process forking and handle data management
1189 * process-private.h:
1190 * processes.c: Process forking and other support functions
1192 2002-06-25 Dick Porter <dick@ximian.com>
1194 * versioninfo.h: PE resource decoding
1196 * unicode.c (_wapi_unicode_to_utf8): g_utf16_to_utf8 doesnt need
1197 to be told the string length
1199 * io.c: Removed the ACTUALLY_DO_UNICODE option. Fixed some leaks.
1200 Moved _wapi_time_t_to_filetime and the WapiFileTime typedef to
1203 2002-06-12 Dick Porter <dick@ximian.com>
1206 * daemon-messages.c: Handle SIGPIPE in a non-stupid way in the
1207 daemon, if MSG_NOSIGNAL isn't available. Thanks to Jaroslaw
1208 Kowalski <jarek@atm.com.pl> for pointing out the bogosity.
1210 2002-06-10 Jaroslaw Kowalski <jarek@atm.com.pl>
1212 * sockets.c, daemon-messages.c: Prevent SIGPIPE from being raised
1213 when writing to a closed socket.
1215 2002-06-08 Jeffrey Stedfast <fejj@ximian.com>
1217 * mono-mutex.c (mono_once): New convenience function for my
1222 * critical-sections.c:
1230 * atomic.c: Use mono_once() rather than pthread_once().
1232 2002-06-06 Jeffrey Stedfast <fejj@ximian.com>
1234 * handles.c (_wapi_handle_new): pthread_once() is not atomic, so
1235 if multiple threads all try to call _wapi_handle_new() before the
1236 shared data has been initialized, it is possible that we could get
1237 into a condition where shared_init() is being executed and later
1238 threads will pass by pthread_once() due to the fact that it has
1239 already been called and so therefor will attempt to use the shared
1240 data before it has been completely initialized. If we instead use
1241 a standard mutex locking mechanism around shared_init(), we can
1242 avoid the situation entirely. By wrapping the mutex locking in a
1243 check to see if we've already initialized the data, we can even
1244 avoid wasting resources by having to lock/unlock the mutex in any
1245 later calls (the only time we'd have to worry about
1246 locking/unlocking is the initial race to call shared_init() at
1249 Sat Jun 1 13:27:11 CEST 2002 Paolo Molaro <lupus@ximian.com>
1251 * atomic.h: inline asm fixes from Dennis Haney (davh@davh.dk).
1253 Fri May 31 16:21:54 CEST 2002 Paolo Molaro <lupus@ximian.com>
1255 * daemon.c, handles.c: rename "sun" local var since it's apparently
1256 a #define on Solaris.
1258 Fri May 31 15:40:14 CEST 2002 Paolo Molaro <lupus@ximian.com>
1260 * daemon-messages.c: work-around MSG_NOSIGNAL missing on some
1263 2002-05-15 Dick Porter <dick@ximian.com>
1265 * wait.c: Fix a deadlock in WaitForMultipleObjects
1267 2002-05-14 Dick Porter <dick@ximian.com>
1269 * io.c: Fix a cut&paste error, found by
1270 Jaroslaw Kowalski <jarek@atm.com.pl>
1272 2002-05-10 Dan Lewis <dihlewis@yahoo.co.uk>
1276 2002-05-09 Dick Porter <dick@ximian.com>
1282 * handles-private.h:
1284 * Makefile.am: Remove now-unused file wait-private.h
1286 2002-05-08 Dick Porter <dick@ximian.com>
1288 * shared.c: Better error messages, and report when daemon
1289 connection fails rather than blocking forever. Do some more
1290 shared memory sanity checking.
1292 * handles.c: Better error messages when connecting to shared
1293 memory and the handle daemon. Fall back to non-shared handles if
1294 an error occurs. Set the default back to 'shared handles'. Fix a
1295 crashing bug in scratch space allocation that mangled the block
1298 2002-05-07 Miguel de Icaza <miguel@ximian.com>
1300 * handles.c (shared_init): Disable SHM for now, people have too
1301 many problems with this, and the diagnostics are not helping.
1303 2002-05-06 Dan Lewis <dihlewis@yahoo.co.uk>
1305 * io.c: CreateFile sets win32 last error.
1307 2002-05-05 Dick Porter <dick@ximian.com>
1310 * handles-private.h:
1316 * process-private.h:
1318 * semaphore-private.h:
1322 * event-private.h: Simplify the WapiHandleOps struct: take out all
1323 the file-specific entries, leaving just the items that operate on
1324 handles themselves. Split the close operation into shared and
1325 private parts: shared close is called by the daemon.
1327 * handles.c: As above, but also pass handle allocation, ref and
1328 unref operations to the daemon. Populate the handle_ops array at
1329 compile time, because the daemon needs to call ops on handles too.
1330 Don't bother to track open handle counts any more, the daemon does
1334 * thread-private.h: As above, but also make the thread data
1337 * shared.c: Fork a handle daemon if the calling process created
1338 the shared memory segment.
1341 * daemon-messages.c:
1342 * daemon-messages.h:
1343 * Makefile.am: Build a daemon to manage handle allocation and
1344 destruction without needing to lock the shared memory
1346 2002-04-30 Jeffrey Stedfast <fejj@ximian.com>
1348 * atomic.c: Changed to use a normal mutex rather than a spinlock
1349 since a lot of platforms seem to not have them :\
1351 2002-04-30 Dick Porter <dick@ximian.com>
1353 * Completely rewrote the handle waiting code: removed the helper
1354 thread and its attendant complexity. All handle waiting is now
1355 abstracted into the WaitForSingleObject() and
1356 WaitForMultipleObjects() functions.
1358 * Implemented inter-process sharing of handles using sysv shared
1359 memory. This makes handles even more opaque, with a handle now
1360 just an index into an array.
1362 2002-04-25 Dan Lewis <dihlewis@yahoo.co.uk>
1364 * io.c: unitialized pointer in GetCurrentDirectory.
1366 Sat Apr 20 13:37:39 CEST 2002 Paolo Molaro <lupus@ximian.com>
1368 * threads.c: destroy the mutex at thread destruction
1369 (if/when thread destruction code will be actually called).
1370 When protecting a tls data pointer from the gc, use also the
1371 thread id in the key.
1373 Wed Apr 17 18:36:27 CEST 2002 Paolo Molaro <lupus@ximian.com>
1375 * timed-thread.c: avoid race condition when setting the thread to
1378 2002-04-16 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1380 * jit.h: to more #include lines to avoid breaking compilation
1381 under windows when upgrading mingw and w32api to version
1384 2002-04-16 Dick Porter <dick@ximian.com>
1386 * atomic.h: Explanatory comment about lack of 80386 support
1388 2002-04-15 Dick Porter <dick@ximian.com>
1390 * atomic.h: use xaddl for InterlockedIncrement() and
1391 InterlockedDecrement(). Use cmpxchgl in a loop for
1392 InterlockedExchange() and InterlockedExchangePointer().
1394 Mon Apr 15 13:31:22 CEST 2002 Paolo Molaro <lupus@ximian.com>
1396 * unicode.c: fix unicode_len() to not access uninitialized memory
1397 (and updated to conform to mono code style).
1399 Fri Mar 29 17:15:11 CET 2002 Paolo Molaro <lupus@ximian.com>
1401 * io.c: EEXISTS is ignored for directory creation.
1402 * mono-mutex.h: remove silly "pragma }" that emacs users insert
1403 because they use a broken editor:-)
1405 2002-03-28 Dick Porter <dick@ximian.com>
1411 * handles.c: Warning cleanups
1413 2002-03-27 Dan Lewis <dihlewis@yahoo.co.uk>
1415 * unicode.h, unicode.c: changed to gunichar2
1416 * io.h, io.c: changed strings to gunichar2*, added
1417 SetFileAttributes(), GetCurrentDirectory(), SetCurrentDirectory(),
1418 some fixes to FindFirstFile() and friends.
1420 2002-03-26 Dick Porter <dick@ximian.com>
1422 * types.h: Implement the large integer struct
1425 * timefuncs.c: Dummy functions that don't yet implement
1426 QueryPerformanceCounter() and QueryPerformanceFrequency()
1429 * threads.c: Implement SleepEx()
1432 * system.c: Beginnings of GetSystemInfo()
1434 * mono-mutex.c (pthread_mutex_timedlock): Fix a ms/ns conversion
1438 * context.c: Dummy function that doesnt yet implement
1442 * atomic.c: Interlocked functions
1444 Mon Mar 25 13:01:40 CET 2002 Paolo Molaro <lupus@ximian.com>
1446 * threads.c: use a gc-safe hash table to store tls pointers.
1448 2002-03-22 Dick Porter <dick@ximian.com>
1450 * threads.c: Fix a race condition where a thread can start and
1451 exit before the handle has been properly initialised (no reason
1452 why the handle couldn't be initialised beforehand, so do so)
1454 Fix a ms to ns conversion magnitude thinko.
1456 2002-03-21 Dick Porter <dick@ximian.com>
1458 * semaphores.c: Fix a problem when waiting for one or more
1459 semaphores, and another semaphore is Released (all waiting
1460 semaphores assumed they were signalled)
1462 2002-03-29 Dan Lewis <dihlewis@yahoo.co.uk>
1464 * io.h, io.c, uglify.h: added MoveFile, CopyFile, CreateDirectory,
1465 RemoveDirectory, GetFileAttributes, GetFileAttributesEx
1467 2002-03-19 Dietmar Maurer <dietmar@ximian.com>
1469 * threads.c (Sleep): bug fix: 1ms == 1000000ns
1471 2002-03-19 Dan Lewis <dihlewis@yahoo.co.uk>
1473 * io.h, io.c, events.c, mutexes.c, semaphores.c, sockets.c,
1474 threads.c, io.c: added flush method to handles.
1476 * io.c: FlushFileBuffers() and FindFirstFile() functions.
1478 Thu Mar 7 17:21:52 CET 2002 Paolo Molaro <lupus@ximian.com>
1480 * threads.c, timed-thread.c, wait.c: Boehm-GC anable.
1482 2002-02-20 Dick Porter <dick@ximian.com>
1484 * io-layer.h: Always build without cygwin support on windows
1486 Mon Feb 18 15:50:59 CET 2002 Paolo Molaro <lupus@ximian.com>
1488 * sockets.c: #undef DEBUG.
1490 2002-02-14 Jeffrey Stedfast <fejj@ximian.com>
1492 * io-layer.h: conditionally include sys/filio.h and sys/sockio.h
1493 for FIONBIO, FIONREAD, and SIOCATMARK.
1495 2002-02-14 Jeffrey Stedfast <fejj@ximian.com>
1497 * sockets.c: conditionally include sys/filio.h and sys/sockio.h
1498 for FIONBIO, FIONREAD, and SIOCATMARK.
1500 2002-02-13 Dick Porter <dick@ximian.com>
1502 * sockets.c: Implement shutdown and select
1504 2002-02-13 Jeffrey Stedfast <fejj@ximian.com>
1506 * mono-mutex.[c,h]: New source files that thinly wrap all pthread
1507 functions that take pthread_mutex_t and/or pthread_mutexattr_t
1508 arguments for the sake of portability. Implements recursive
1509 mutexes and pthread_mutex_timedlock.
1511 * critical-sections.c:
1518 * wait.c: Use the mono-mutex wrapper portability functions/macros.
1520 * pthread-compat.[c,h]: Replaced by mono-mutex.[c,h]
1522 2002-01-23 Dick Porter <dick@ximian.com>
1524 * sockets.c: Networking support, mostly wrapping BSD socket APIs
1525 with handle code, and translating errno into w32 error codes.
1527 * macros.h: Some w32 macros used with the socket support
1529 * error.c: Implemented GetLastError() and SetLastError()
1531 * Makefile.am: Added sockets, with kludge to override some symbols
1533 2001-12-17 Dietmar Maurer <dietmar@ximian.com>
1535 * unicode.c (_wapi_unicode_to_utf8): byteswap UTF16 strings before
1536 passing them to iconv
1537 (_wapi_unicode_to_utf8): only swap bytes on LE systems, remove bug
1538 from previous commit.
1540 2001-12-11 Dick Porter <dick@ximian.com>
1542 * io.c: Implement DeleteFile(), GetFileTime(), SetFileTime() and
1543 FileTimeToSystemTime().
1545 * unicode.c (unicode_len): Nasty way of finding length of unicode
1546 string with embedded NULLs (counts until two NULLs together).
1548 * mutexes.c (mutex_close):
1549 * events.c (event_close): Release the internal pthreads resources
1551 2001-11-26 Dick Porter <dick@ximian.com>
1553 * critical-sections.c:
1561 * wait.c: turn off DEBUG messages
1563 2001-11-22 Dick Porter <dick@ximian.com>
1565 * handles.c (SignalObjectAndWait): Implement
1567 * wait.c (WaitForSingleObject): Fix case where timeout == 0
1573 * events.c: Support for SignalObjectAndWait
1575 2001-11-21 Dick Porter <dick@ximian.com>
1582 * wait.c: Reliable method of returning which handle was signalled
1583 on return from WaitForMultipleObjects().
1585 2001-11-21 Dick Porter <dick@ximian.com>
1587 * events.c: Implement events
1589 2001-11-15 Dick Porter <dick@ximian.com>
1591 * mutexes.c: Implement mutexes
1595 * misc.c: Factor out some common code
1597 2001-11-13 Dick Porter <dick@ximian.com>
1599 * threads.c: Implement TLS. Implement GetCurrentThreadId(), and
1600 GetCurrentThread() by maintaining a hash of thread handles.
1602 * threads.h: Define thread and process creation flags
1604 2001-11-12 Dick Porter <dick@ximian.com>
1606 * critical-sections.c: Implement critical sections
1608 2001-11-12 Dick Porter <dick@ximian.com>
1610 * semaphores.c: Implement semaphores
1612 * wait.c (wait_for_item): Maintain a wait count rather than count
1615 * threads.c (thread_wait_multiple): Don't lock the wait item, that
1616 will block other wait threads
1618 2001-11-11 Dick Porter <dick@ximian.com>
1620 * Makefile.am: Rename some automake variables
1621 (from Nick Drochak <ndrochak@gol.com>)
1623 2001-11-10 Dick Porter <dick@ximian.com>
1625 * Makefile.am (libwapiincludedir): Fix include destination
1627 * .cvsignore: Ignore generated files
1629 2001-11-10 Dietmar Maurer <dietmar@ximian.com>
1631 * pthread-compat.c: added some include files to make it compile on
1634 2001-11-08 Dick Porter <dick@ximian.com>
1638 This is a library emulating the win32 threading and IO API.