1 2004-05-20 Lluis Sanchez Gual <lluis@ximian.com>
3 * daemon-messages.c: Retry if the communication with the daemon is
4 interrupted by a signal.
5 * io.c, sockets.c: Check for EINTR in every syscall that can be interrumped.
6 Only return an error in this case if there is something in the apc queue
7 (which means that it is an interruption requested by the "user").
8 * processes.c: Use WaitForSingleObjectEx. No need to pass "alertable" as
9 true since the wait is small.
10 * shared.c: Retry write calls when interrumped by a signal.
11 * timed-thread.h, timed-thread.c: added _wapi_thread_apc_pending, which
12 returns TRUE if there are pending asynchronous calls (APC) for the
13 provided thread. Also added _wapi_thread_dispatch_apc_queue which calls
14 the enqueued APCs. Defined a new struct ApcInfo that holds information
15 about an enqueued APC.
16 * thread-private.h, threads.c: Implemented QueueUserAPC (which does the same
17 as in win32),_wapi_thread_apc_pending and _wapi_thread_dispatch_apc_queue.
18 These last two methods call the corresponding apc methods in
19 thread-private using the provided thread handle.
20 * threads.h: Added QueueUserAPC.
21 * uglify.h: Added WapiApcProc (needed by QueueUserAPC).
22 * wait.c, wait.h: Changed WaitForSingleObject to WaitForSingleObjectEx, and
23 WaitForMultipleObjects to WaitForMultipleObjectsEx. Implemented support
24 for APCs in those two methods and also in SleepEx.
26 2004-05-17 Dick Porter <dick@ximian.com>
28 * io.c (CopyFile): Speed up. Fixes bug 57859.
30 2004-05-13 Dick Porter <dick@ximian.com>
31 * mono-mutex.c (mono_mutex_unlock): Return EPERM when the current
32 thread doesn't own the mutex, rather than assert()ing.
34 2004-05-11 Dick Porter <dick@ximian.com>
36 * shared.c (_wapi_shm_attach): Cope when a previous daemon startup
37 attempt failed, leaving shared files that look like a daemon is
40 2004-05-10 Gonzalo Paniagua Javier <gonzalo@ximian.com>
43 (SetFileAttributes): don't the the exec bit if the corresponding read
46 2004-05-10 Zoltan Varga <vargaz@freemail.hu>
48 * io.c (FindFirstFile): Fix invalid free.
50 2004-05-09 Gonzalo Paniagua Javier <gonzalo@ximian.com>
52 * io.c: translate from GFileError to errno codes and don't free
53 variables right after calling mono_io_scandir, as we may overwrite
56 2004-05-08 Gonzalo Paniagua Javier <gonzalo@ximian.com>
58 * io.c: g_dir_open return ENOENT for directories on which we don't have
59 read/execute permission, while returning EPERM for anything below those.
60 So, change ENOENT by EPERM if the directory exists.
62 2004-05-07 Dick Porter <dick@ximian.com>
64 * io.c (SetFileAttributes): Don't have failed chmod()s cause a
65 "file not found" error. Fixes bug 54032.
67 2004-05-07 Dick Porter <dick@ximian.com>
69 * io.c (FindFirstFile): Comment out a windows-compatibility check
70 that breaks when directories have metachars in their names.
71 Workaround for bug 58116.
73 2004-05-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
75 * io.c: fixed for FindFirstFile for empty directories. Closes
78 2004-05-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
80 * processes.c: set the start time for the current process. Fixes bug
83 2004-05-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
85 * io-private.h: 'namelist' is now a gchar ** in _WapiHandlePrivate_find.
86 * io.c: implemented scandir using glib functions.
88 2004-05-04 Dick Porter <dick@ximian.com>
90 * daemon.c (read_message): Return FALSE on error so the GSource
91 callback itself can return FALSE. Cures the infinite loop poll()
93 * shared.c: Fix some daemon startup race conditions.
95 2004-04-29 Miguel de Icaza <miguel@ximian.com>
97 * io.c (CopyFile): Use 32k buffers to copy the file instead of 2k,
98 use the stack, do not use dynamic memory.
100 2004-04-29 Zoltan Varga <vargaz@freemail.hu>
102 * io.c: Add scandir implementation for platforms which do not have
105 2004-04-29 Gonzalo Paniagua Javier <gonzalo@ximian.com>
107 * io.[ch]: implemented GetLogicalDriveStrings.
109 2004-04-29 Gonzalo Paniagua Javier <gonzalo@ximian.com>
112 * sockets.c: use the field name from configure when accessing sigval
113 pointer field. Makes this work on the Mac.
115 2004-04-28 Bernie Solomon <bernard@ugsolutions.com>
117 * atomic.c: (InterlockedExchange) fix typo for
120 2004-04-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
123 * sockets.c: added check for sys/aio.h.
125 2004-04-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
127 * error.[ch]: added _wapi_get_win32_file_error...
128 * io.c: ... which was _wapi_get_win32_error here.
129 * sockets.c: rename the function calls here too.
131 2004-04-28 Dick Porter <dick@ximian.com>
133 * daemon-messages.c: Avoid a deadlock when a thread is killed while
134 waiting for the daemon by using a recursive mutex. Helps bug 56699.
136 2004-04-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
138 * io.c: fixed leak in async_notifier().
140 * sockets.[ch]: added AIO support for sockets and fixed WSAIoctl
143 * threads.c: removed old comment.
145 2004-04-26 David Waite <mass@akuma.org>
154 * wapi-private.h: remove comma from end of enumeration declarations
155 * status.h: cast unsigned int types to int for enum assignment
157 2004-04-26 David Waite <mass@akuma.org>
160 * timefuncs.c: declare 64-bit constants as long long types (i.e.
163 2004-04-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
165 * socket-wrappers.h: _wapi_socket == WSASocket now. Added
168 * sockets.c: new unused parameters for _wapi_socket.
170 2004-04-22 Miguel de Icaza <miguel@ximian.com>
172 * timed-thread.c: Replace sem_init with MONO_SEM_INIT to handle
173 the fact that MacOS X is a piece of junk (sem_init is *defined* in
174 the libc, but they return `not implemented').
176 2004-04-22 Dick Porter <dick@ximian.com>
179 * handles-private.h: Reference the handle when it is locked, so
180 that another thread can't blow it away while we're waiting for it
196 * critical-sections.c:
197 * atomic.c: Added pthreads cleanup handlers and error asserts
200 * handles.c: Fixed the gcc "variable might be used uninitialised"
201 warnings. They can't happen, but gcc doesn't know that
202 g_assert()s don't return.
204 Fixed the declaration of _wapi_handle_process_kill() so that it
205 expects the correct type for the pid.
207 * threads.c: Removed the TLS_PTHREAD_MUTEX style locking that
208 hasn't been used in ages and just made the code more complex.
210 2004-04-17 Zoltan Varga <vargaz@freemail.hu>
212 * processes.c: Include <signal.h> for SIGKILL and SIGILL + fix some
213 warnings. Fixes #57168.
215 2004-04-16 Dick Porter <dick@ximian.com>
217 * threads.c (Sleep): Using div(3) with a negative (when signed)
218 numerator causes the quotient to be 0 and the remainder to be the
219 numerator. This feeds a small negative value to nanosleep(3),
220 which will return immediately and cause a busy wait. Fixes bug
223 2004-04-15 Dick Porter <dick@ximian.com>
226 * io.c: Rewrite FindFirstFile and FindNextFile using scandir(3)
227 and fnmatch(3) instead of glob(3). glob() can't cope with being
228 given filenames containing metachars. This fixes bug 40557.
230 2004-04-14 Bernie Solomon <bernard@ugsolutions.com>
232 * security.c: #warning is a GCC-ism
234 2004-04-13 Sebastien Pouliot <sebastien@ximian.com>
236 * security.c: Removed GetUserName as glib g_get_user_name does a
237 better (portability) job. Added ImpersonateLoggedOnUser and
240 2004-04-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
242 * mono-mutex.h: move pthread_mutex_timedlock declaration to...
243 * mono-mutex.c: ...here. It was causing a warning that prevented
244 libgdiplus compilation.
246 2004-04-04 Miguel de Icaza <miguel@ximian.com>
248 * security.c (GetUserName): Make it work on MacOS X
250 2004-04-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
252 * security.c: use getpwuid_r if available. This one is thread-safe.
254 2004-04-02 Sebastien Pouliot <sebastien@ximian.com>
256 * Makefile.am: Added security.c|h.
257 * security.c: New file for security related functions. Added function
258 GetUserName to fix #56144.
259 * security.h: New. Header file for security.c
260 * wapi.h: Added include for security.h
262 2004-03-25 Gonzalo Paniagua Javier <gonzalo@ximian.com>
264 * daemon-messages.h: added kill structs.
266 * daemon.c: implemented process_process_kill.
267 * handles-private.h: define process_process_kill.
268 * handles.c: implemented _wapi_handle_process_kill.
269 * processes.[ch]: implemented TerminateProcess.
271 2004-03-25 Bernie Solomon <bernard@ugsolutions.com>
273 * daemon.c (rem_fd): On solaris you seem to get an
274 error even after removing the input source so don't
275 try and rem_fd it twice.
277 2004-03-25 Lluis Sanchez Gual <lluis@ximian.com>
279 * daemon.c: in process_post_mortem, If the child terminated due to the
280 receipt of a signal, the exit status must be based on WTERMSIG, since
281 WEXITSTATUS returns 0 in this case.
283 2004-03-22 Gonzalo Paniagua Javier <gonzalo@ximian.com>
285 * daemon.c: turned a warning into a DEBUG statement. Now we may hit it.
287 2004-03-19 Gonzalo Paniagua Javier <gonzalo@ximian.com>
289 * daemon.c: only call getdtablesize () once.
290 * processes.c: wait 500 ms to check if execve failed and throw the same
291 exception as MS on failure. Fixes bug #32809.
293 2004-03-17 Bernie Solomon <bernard@ugsolutions.com>
295 * io.c (async_notifier): use "union sigval" rather
296 than sigval_t as Solaris doesn't have sigval_t
297 (which isn't in IEEE 1003.1 either).
299 2004-03-16 Gonzalo Paniagua Javier <gonzalo@ximian.com>
301 * io.c: added debug stuff and removed a few redundant lines in
304 2004-03-15 Gonzalo Paniagua Javier <gonzalo@ximian.com>
306 * io-private.h: added new fields for file structure. Declare
307 _wapi_io_add_callback.
309 * io.c: added _wapi_get_win32_error, support aio_read/write in
310 file_read/write. Implemented _wapi_io_add_callback, which is where
313 * io.h: added new fields for WapiOverlapped and typedef for the
316 * processes.c: fixed off-by-one bug when handling environment variables
319 * threads.[ch]: implemented BindIoCompletionCallback.
321 * uglify.h: added typedef for LPOVERLAPPED_COMPLETION_ROUTINE.
323 2004-03-14 Zoltan Varga <vargaz@freemail.hu>
325 * socket-wrappers.h: Remove extra semicolon.
327 2004-03-03 Dave Camp <dave@ximian.com>
329 * daemon.c: (add_fd), (fd_activity), (_wapi_daemon_main):
330 Use a new main context.
332 2004-03-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>
335 (GetFileAttributes): set the error depending on errno instead of
336 setting ERROR_FILE_NOT_FOUND always. See bug #55160.
338 2004-03-01 Gonzalo Paniagua Javier <gonzalo@ximian.com>
341 (CopyFile): free the buffer on error.
343 (WSAIoctl): free the buffer on error.
345 2004-02-19 Gonzalo Paniagua Javier <gonzalo@ximian.com>
347 * error.c: fixed mapping for EPROTONOSUPPORT and ESOCKTNOSUPPORT.
349 * sockets.[ch]: retry creating the socket for AF_INET, SOCK_RAW
350 using IP protocol with IP over IP. Implemented WSAIoctl UNIX-style.
352 2004-01-27 Bernie Solomon <bernard@ugsolutions.com>
354 * shared.c (_wapi_shm_file): add hostname
355 to shared data file names to handle NFS mounted
358 Mon Jan 26 16:15:03 CET 2004 Paolo Molaro <lupus@ximian.com>
360 * sockets.h: remove obsolete soklen_t typedef.
362 Fri Jan 23 21:07:02 CET 2004 Paolo Molaro <lupus@ximian.com>
364 * socket-wrappers.h, sockets.h, sockets.c, Makefile.am: move socket
365 wrappers to its own non-installed header file.
367 2004-01-22 Gonzalo Paniagua Javier <gonzalo@ximian.com>
370 (FindFirstFile): unlock the handle if FindNextFile fails.
371 (FindNextFile): g_free a couple of pointers before retrying.
374 (WaitForMultipleObjects): if only one handle provided, use
377 2003-12-22 Bernie Solomon <bernard@ugsolutions.com>
379 * handles-private.h: (_wapi_handle_type) check
380 for segment in range before using it
382 2003-12-22 Bernie Solomon <bernard@ugsolutions.com>
384 * thread-private.h: _wapi_thread_ops is now const
387 Mon Dec 22 18:29:03 CET 2003 Paolo Molaro <lupus@ximian.com>
389 * threads.c, timed-thread.c, timed-thread.h: use mach
390 semaphores on Darwin (MacOSX) since the posix ones
391 are mostly broken there (threads are not created suspended
392 and they can start executing before they are fully initialized
393 like in tests/thread-static.cs).
395 Mon Dec 22 17:18:45 CET 2003 Paolo Molaro <lupus@ximian.com>
397 * atomic.h: ppc fixes.
399 2003-12-19 Bernie Solomon <bernard@ugsolutions.com>
401 * handles.c: remove my bad use of MONO_ZERO_ARRAY_LENGTH
404 2003-12-15 Bernie Solomon <bernard@ugsolutions.com>
406 * shared.c: (_wapi_shm_open) make scratch file
407 not have to immediately regrow to avoid remaps
408 (HPUX can't cope with these).
409 (_wapi_shm_attach) use actual size of file
410 to set scratch data_len for the creating process.
412 * handles.c: (_wapi_handle_new_internal) make
413 sure mutex & cond var are initialized even for
414 non process shared ones.
415 (_wapi_handle_unref) always call destroy
416 routines on mutex & cond var
418 2003-12-15 Bernie Solomon <bernard@ugsolutions.com>
420 * daemon.c: change channel data structure so
421 input sources are removed from glib event loop
422 properly. xsp works better on Solaris and
425 2003-12-12 Bernie Solomon <bernard@ugsolutions.com>
427 * wapi-private.h: Replace G_GNUC_PRETTY_FUNCTION
428 definition with file & line number for non-GCC
431 2003-12-08 Bernie Solomon <bernard@ugsolutions.com>
433 * Makefile.am: make sure hppa_atomic.s is in distribution
435 2003-12-01 Dick Porter <dick@ximian.com>
438 * mutexes.c (CreateMutex):
439 * mutex-private.h (struct _WapiHandle_mutex):
440 * handles.c: Look up certain handle types by name, in a shared
441 namespace. Currently only mutex handles have this implemented.
444 * semaphores.c (CreateSemaphore):
445 * events.c (CreateEvent): Fix signature
447 2003-11-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
449 * io.c: don't call g_free before testing errno as it may modify it.
450 If the path exists, return an error if it's not a directory. Fixes
453 2003-11-20 Dick Porter <dick@ximian.com>
455 * io.c: Missed a little-endian UTF16 conversion. Patch from
456 Jeroen Zwartepoorte (Jeroen@xs4all.nl), fixes bug 51065.
458 2003-10-29 Dick Porter <dick@ximian.com>
460 * io.c (MoveFile): If the move crosses filesystems, try and fall
461 back to copy and delete. Patch from Jörg Rosenkranz
462 (JoergR@voelcker.com), fixes bug 50298.
464 2003-10-28 Dick Porter <dick@ximian.com>
466 * io.c: Use the new encoding conversion to cope with non-utf8
467 locales in filenames.
469 * processes.c: Ditto for process arguments.
471 Tue Oct 21 12:01:14 CEST 2003 Paolo Molaro <lupus@ximian.com>
473 * atomic.h: some ppc inline asm fixes (incorrect use of labels,
474 incorrect register constraints, incorrect clobber lists).
476 2003-10-13 Bernie Solomon <bernard@ugsolutions.com>
478 * Makefile.am hppa_atomic.s: add HP 64bit
479 implementation of atomic ops
481 2003-10-13 Zoltan Varga <vargaz@freemail.hu>
483 * threads.c (CreateThread): Wrap pthread_attr_setstacksize call in
484 a conditional for platforms that don't have it.
486 2003-10-09 Bernie Solomon <bernard@ugsolutions.com>
488 * threads.c: (CreateThread) use stacksize argument
489 if non-zero - change default for 64 bits to 4Mb
491 2003-09-29 Gonzalo Paniagua Javier <gonzalo@ximian.com>
493 * sockets.c: set last error when socket creation fails. This shed some
496 2003-09-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
498 * processes.c: fixed bug #48973: we only change \ by / for the argument
499 to be used as command.
500 When getting the program name from the args, don't let the space between
503 2003-09-24 Bernie Solomon <bernard@ugsolutions.com>
505 * atomic.h atomic.c: fix sparc so lock is
506 global, increment does so and it compiles under Sun compiler.
508 2003-09-22 Bernie Solomon <bernard@ugsolutions.com>
510 * handles.c: include <string.h> directly as may
511 not be nested in <sys/un.h> like Linux
513 2003-09-22 Gonzalo Paniagua Javier <gonzalo@ximian.com>
516 (DeleteFile): call SetLastError on failure. Fix by
517 richard.torkar@htu.se (Richard Torkar). Closes bug #48222.
519 2003-09-15 Lluis Sanchez Gual <lluis@ximian.com>
521 * daemon.c: In compare_process(), discard handles already signalled.
523 2003-09-02 Dick Porter <dick@ximian.com>
525 * io.c: Work around glib brain-dead assumptions about utf8-encoded
526 filenames. Fixes bug 30781.
528 2003-08-28 Dick Porter <dick@ximian.com>
530 * critical-sections.c: Patch from Bernie Solomon
531 <bernard@ugsolutions.com> to emit a warning if locking a critical
534 2003-07-23 Dick Porter <dick@ximian.com>
537 * daemon.c (maybe_exit): Avoid the race condition when the daemon is
538 closing but another client comes along when the shared data is still
539 visible. Should fix bugs 33671 and 35213.
541 2003-07-23 Dick Porter <dick@ximian.com>
543 * handles.c: Initialise handle mutex and cond. Fix by
544 Bernie Solomon <bernard@ugsolutions.com>
546 2003-07-15 Dick Porter <dick@ximian.com>
548 * timed-thread.c (timed_thread_start_routine): Fix virtual memory
549 leak when threads quit. Fixes bug 44067.
551 Wed Jun 18 19:08:40 CEST 2003 Paolo Molaro <lupus@ximian.com>
553 * io.c: never add write permission for group or others in
554 SetFileAttributes ().
556 2003-06-17 Dick Porter <dick@ximian.com>
558 * io.c (SetFileAttributes): Implement the ReadOnly attribute, and
559 ignore the unsupported ones ("fixes" bug 44977).
561 2003-06-17 Lluis Sanchez Gual <lluis@ximian.com>
563 * misc.c: fix bug in _wapi_calc_timeout. It gave wrong values for
564 high ms values (there was an overflow).
566 2003-06-17 Zoltan Varga <vargaz@freemail.hu>
568 * system.h (struct _WapiSystemInfo ): Fix warnings when using gcc-3.3.
570 2003-06-11 Dick Porter <dick@ximian.com>
572 * shared.c: Fix shared directory creation. Patch from
573 Pablo Baena <pbaena@uol.com.ar>
575 2003-06-10 Dick Porter <dick@ximian.com>
577 * atomic.c: Delete the useless compile warning
579 2003-06-09 Dick Porter <dick@ximian.com>
581 * daemon.c: Lookup env as a string array. Fixes bug 44289. Also
582 make setting the process handle value in the environment actually
585 * processes.c: Pretty up the process name, if it happens to be
586 "mono" such as when another mono process forks "mono foo.exe"
588 2003-06-05 Dick Porter <dick@ximian.com>
590 * processes.c (process_set_current): Don't do an expensive handle
591 search at application startup, check the environment to see if the
592 process handle has already been created.
594 * io.c: Don't do an expensive handle search when creating stdin,
595 stdout and stderr handles, just create them all the first time one
605 * daemon.c: Support for "unlimited" number of handles and scratch
608 Speed up application startup by passing process handle in the
609 environment, rather than let the app scan all handles (which gets
610 really slow when there are more than a few thousand to check.)
612 Initialise some structs passed to syscalls, noticed by valgrind.
615 2003-05-20 Dick Porter <dick@ximian.com>
617 * io.c (FindFirstFile): Include . files in the glob. Fixes bug
620 2003-05-19 Dick Porter <dick@ximian.com>
622 * threads.c: Set the new thread's stack size to 2M. Fix needed
623 for BSD, reported by Martin Dvorak <md@9ll.cz>
625 2003-05-16 Dick Porter <dick@ximian.com>
628 * io.c: Implement GetTempPath()
630 2003-05-16 Dick Porter <dick@ximian.com>
632 * processes.c (CreateProcess): Set some error codes
634 2003-05-12 Dick Porter <dick@ximian.com>
636 * misc.c (_wapi_calc_timeout): Cope with overflowing tv_nsec.
637 Patch from Martin Dvorak <mdvorak@ninell.cz>.
639 2003-05-10 Dick Porter <dick@ximian.com>
641 * io.c (CopyFile): Copy file mode as well as file data. Based on
642 suggestion by Giuseppe Greco <giuseppe.greco@agamura.com>, bug
645 2003-05-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
647 * handles.c: don't call GC_gcollect when creating new handles.
649 2003-05-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>
651 * handles.c: added some debugging code. Call GC_gcollect
652 before creating a new handle. It makes Lupus' test run smoother and
653 faster (from 62 to 83 request per second). Notice that calling
654 GC_finalizer_notifier if needed (GC_should_invoke_finalizer ()) does
655 not improve nor degrade the performance, so i don't do it.
657 2003-05-02 Dick Porter <dick@ximian.com>
659 * sockets.c: Rearrange closesocket() and socket_close_private(),
660 and remember to unref the handle, so we don't leak socket handles.
661 Fix from Pelle Johnsen <pelle.johnsen@mail.dk>
663 2003-04-11 Dick Porter <dick@ximian.com>
665 * atomic.h: ARM atomic operations by Malte Hildingson
666 <tds00mahi@tellus.thn.htu.se>
668 Tue Apr 8 11:37:29 CEST 2003 Paolo Molaro <lupus@ximian.com>
670 * atomic.h: fix macosx build by "Urs C. Muff" <umuff@quark.com>.
672 2003-04-03 Martin Baulig <martin@ximian.com>
674 The following change is conditional to `WITH_INCLUDED_LIBGC'
675 which is not yet enabled by default.
677 * threads.c (SuspendThread, ResumeThread): Fully implemented this.
678 (gc_init): New static function; install a signal handler for
679 SIGPWR which is used to suspend threads. [FIXME: it SIGPWR
680 doesn't exist on all Unix systems, we need to find another
682 (mono_wapi_push_thread_stack): New public function. Tells the
683 garbage collector about the current stack pointer of a suspended
686 2003-04-03 Martin Baulig <martin@ximian.com>
688 * timed-thread.h (TimedThread): Added `suspended_sem',
689 `suspend_count' and `stack_ptr'.
691 2003-03-28 Dick Porter <dick@ximian.com>
693 * atomic.h: PPC support gratiously donated to the public domain
694 by John Duncan <jddst19@mac.com>
696 2003-03-20 Dick Porter <dick@ximian.com>
698 * sockets.c (_wapi_connect): If connect() fails with EACCES, try
699 setting SO_BROADCAST and connecting again. Fixes bug 39178.
701 2003-03-13 Gonzalo Paniagua Javier <gonzalo@ximian.com>
703 * processes.c: included Jerome Laban's patch and call SetLastError when
704 the executable is not found.
706 2003-03-03 Dick Porter <dick@ximian.com>
708 * io.c (CreateFile): Try opening directories readonly, so that
709 timestamps can be adjusted. Patch by Elan Feingold
710 <efeingold@mn.rr.com>.
712 2003-02-25 Dick Porter <dick@ximian.com>
714 * shared.c (_wapi_shm_attach): Return a failure code on system
715 call errors, rather than exiting.
717 2003-02-21 Dick Porter <dick@ximian.com>
719 * processes.c (GetCurrentProcessId): Use the current process
720 handle to return the process ID, as getpid() is unreliable
721 (linuxthreads gives each thread a different pid). Fixes bug
724 2003-02-21 Dick Porter <dick@ximian.com>
726 * io.c (FindNextFile): Skip over dangling symlinks. Fixes bug
729 2003-02-11 Dick Porter <dick@ximian.com>
732 * timefuncs.c: Added GetTickCount()
734 2003-02-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
736 * error.c: added WSA_EHOSTUNREACH mapping.
738 2003-01-26 Miguel de Icaza <miguel@ximian.com>
740 * io.c (SetFileAttributes): This routine is not currently
741 implemented for the general case, but I added a special case to
742 set the executable bit on Linux.
744 Wed Jan 15 15:55:40 CET 2003 Paolo Molaro <lupus@ximian.com>
746 * sockets.h, daemon.c, io.c: compilation fixes on MacOSX.
748 2003-01-08 Dick Porter <dick@ximian.com>
750 * sockets.c: Fixed setting blocking mode to true (fixes bug 36388)
752 2002-12-11 Juli Mallett <jmallett@FreeBSD.org>
754 * daemon.c, handles-private.h, handles.c, wapi-private.h:
755 Check for an implementation which says it supports
756 _POSIX_THREAD_PROCESS_SHARED, rather than just one that
757 defines the symbol. Defined but with a value of -1 still
758 means that it is unsupported.
760 2002-12-08 Martin Baulig <martin@ximian.com>
762 * handles.c (_wapi_handle_new): Create new non-shared handles with
763 an initial refcount of 1, not 0.
765 2002-11-22 Dietmar Maurer <dietmar@ximian.com>
767 * threads.c (TlsGetValue): removed unnecessary mutex
769 2002-11-20 Dick Porter <dick@ximian.com>
771 * timed-thread.c (_wapi_timed_thread_attach): Attached threads
772 need to store their data structure too.
774 * threads.c: Make sure the threading data is initialised wherever
777 2002-11-15 Dick Porter <dick@ximian.com>
779 * timed-thread.c: Removed unneeded parameters in
780 _wapi_timed_thread_attach().
782 * threads.c: Renamed AttachThread() to make it not look like
783 external API. Removed unneeded parameters.
785 2002-11-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
787 * error.[ch]: added errno_to_WSA (). It displays a warning and return
788 WSASYSCALLFAILURE if there is no error mapping for the given errno,
790 * sockets.c: use errno_to_WSA and fixed display of warning for h_errno.
792 2002-10-31 Dick Porter <dick@ximian.com>
795 * io.c: Define and use INVALID_FILE_ATTRIBUTES
797 2002-10-07 Dick Porter <dick@ximian.com>
800 * daemon.c: Use a more accurate time source for process start and
803 2002-10-03 Dick Porter <dick@ximian.com>
807 * threads.c: Fixes for freebsd. Make sure that mutex and condition
808 creation and deletion happen in the process that owns them, when
809 POSIX shared thread objects aren't supported. This breaks on
810 freebsd, as pthread_t is a pointer to data.
812 2002-10-02 Dick Porter <dick@ximian.com>
814 * shared.c: Use mmap() instead of sysv shm for the shared data.
816 * wapi-private.h (_WAPI_HANDLE_VERSION): Reset back to 0, for the
820 * daemon.c: mmap()ed regions survive fork, so just pass the
821 pointer to _wapi_daemon_main instead of mapping it again.
823 2002-10-01 Dick Porter <dick@ximian.com>
825 * timed-thread.c: Kludge for CREATE_SUSPENDED thread creation.
826 Unfortunately libgc uses the same thread suspend technique that I
827 want to, and the two don't mix: libgc will deadlock when it tries
828 to stop the world if a thread has already been suspended by
829 someone else. Just do the simple suspended create rather than the
830 general purpose thread suspension for now.
832 * threads.c: Pass create flags to the timed_thread create call, to
833 implement suspended thread creation. ResumeThread() partially
834 implemented, to cope with the case where a newly created but
835 suspended thread is launched.
837 2002-09-30 Dick Porter <dick@ximian.com>
839 * sockets.c (ioctlsocket): Set non-blocking mode in a better way,
842 2002-09-27 Dick Porter <dick@ximian.com>
844 * semaphores.c: Only include semaphore.h if it's present. Patch
845 for BSD from jmmv@hispabsd.org (Julio Merino).
847 2002-09-27 Dick Porter <dick@ximian.com>
849 * processes.c: Pass environment and working directory to the
850 daemon when forking. Don't let argv[0] be duplicated when looking
851 for the program name. Implement EnumProcessModules (simple
852 version for now, lsof-style later if needed), GetModuleBaseName,
853 {Get,Set}ProcessWorkingSetSize (just faked, because the vm hints
854 aren't available on Linux).
856 * process-private.h: Store the process name, and the working set
860 * handles-private.h: New functions to store and retrieve an array
861 of strings in the scratch space
863 * daemon.c: Don't miss deleting some handles when a client exits
864 (we used to rely on the client doing the final cleanup, but
865 obviously if the client is no longer there the daemon has to do
868 Process forking now sets the environment and the working
871 * io.c: Don't confuse fd 0 with an unassigned handle struct
873 * atomic.h: Add a google cache alternative to the msdn URL
875 2002-09-25 Gonzalo Paniagua Javier <gonzalo@ximian.com>
878 (_wapi_recvfrom): added ECONNRESET to the switch.
880 2002-09-24 Mark Crichton <crichton@gimp.org>
882 * atomic.h: Yea. On linux, sparc isn't sparc, it's __sparc__.
885 2002-09-19 Mark Crichton <crichton@gimp.org>
887 * daemon.c, shared.c: Added NEED_LINK_UNLINK for systems that
888 dont have Linux's abstract filesystem for sockets.
890 2002-09-19 Mark Crichton <crichton@gimp.org>
892 * atomic.h: Added SPARC atomic asm code.
893 * daemon.c, handles-private.h, handles.c, wapi-private.h:
894 undefined _POSIX_THREAD_PROCESS_SHARED. This actually exists on
895 Solaris 9, however, the code paths don't seem to work. More testing
896 on the shared case is *really* needed.
898 2002-09-03 Dick Porter <dick@ximian.com>
901 * threads.c: Removed PosixKillThread(), because it's not in the
904 2002-08-20 Dick Porter <dick@ximian.com>
906 * handles.c (_wapi_handle_scratch_store): Made stored byte lengths
907 multiples of 4 bytes, to keep header structures aligned. Needed
908 for sparc, at least. (Patch from crichton@gimp.org)
910 * handles.c: Removed 'disable_shm' variable (we've defaulted to
911 building with shm enabled for months now)
913 2002-08-19 Dick Porter <dick@ximian.com>
915 * daemon.c: Rewrote the poll() loop to use GIOChannels instead,
916 for legacy NeXT-based systems.
918 2002-08-12 Dick Porter <dick@ximian.com>
920 * atomic.h: Rename some parameters to avoid c++ keywords (Patch
921 from Joseph Wenninger <kde@jowenn.at>)
923 2002-08-05 Dietmar Maurer <dietmar@ximian.com>
925 * threads.c: use fast spinlocks by default
927 2002-08-02 Dick Porter <dick@ximian.com>
929 * io.c (GetStdHandle): Add a handle reference when returning a
930 duplicate console handle. This fixes the unref_handle errors in
933 2002-08-01 Dietmar Maurer <dietmar@ximian.com>
935 * threads.c (TLS_PTHREAD_MUTEX): define this because else some
938 2002-08-01 Dick Porter <dick@ximian.com>
940 * threads.c: Use atomic spinlocks in TLS functions
943 * Makefile.am: Added mono-spinlock.h
945 2002-07-21 Jeffrey Stedfast <fejj@ximian.com>
947 * daemon-messages.c: #include <sys/types.h> and <sys/sockets.h> -
948 these are needed for sendmsg() and also for struct msghdr (at
949 least on Solaris). Solaris still won't build because struct msghdr
950 doesn't have msg_flags, msg_control, or msg_controllen members.
951 (CMSG_SPACE): Define for systems that don't have it.
954 2002-07-20 Dick Porter <dick@ximian.com>
960 * handles.c: Implemented pipe handles
963 * daemon.c: Fixed bug in handle closing.
966 * daemon.c: Forked processes now close all open file descriptors.
968 Fri Jul 19 19:05:19 CEST 2002 Paolo Molaro <lupus@ximian.com>
970 * sockets.h, io-layer.h, critical-sections.h: don't include config.h
973 2002-07-19 Martin Baulig <martin@gnome.org>
975 * threads.c (ExitThread): Call exit() if no threads has been
978 2002-07-17 Dick Porter <dick@ximian.com>
980 * daemon-messages.c: Freebsd fixes from Andreas Kohn
981 <andreas.kohn@gmx.net>
983 2002-07-15 Dick Porter <dick@ximian.com>
985 * io.c: Removed bogus console_flush() method, that was just cut
986 and pasted from file_flush when I separated the two handle types.
988 2002-07-12 Dick Porter <dick@ximian.com>
990 * io.c (convert_from_flags): Fixed misunderstanding wrt fcntl
991 flags. Fixes bug 27633.
993 2002-07-12 Dick Porter <dick@ximian.com>
997 * daemon.c: Use size of sockaddr_un.sun_path from config.h
999 2002-07-12 Dick Porter <dick@ximian.com>
1001 * processes.c (CreateProcess): Send stdin, stdout and stderr
1002 handles if the startup info doesnt specify new ones
1004 * io.c (GetStdHandle): Return the same handle when the same
1005 standard handle is requested
1007 * handles.c: Pass file descriptors when forking
1009 * daemon.c: Use supplied file descriptors when forking a new
1012 * daemon-messages.h:
1013 * daemon-messages.c: Pass stdin, stdout and stderr file
1014 descriptors to the daemon (used when forking)
1016 2002-07-11 Miguel de Icaza <miguel@ximian.com>
1018 * daemon.c (_wapi_daemon_main): Use sizeof
1019 (main_socket_address.sun_path) instead of hardcoded 108 value.
1021 * handles.c (shared_init): Use sizeof
1022 (shared_socket_address.sun_path) instead of hardcoded 108 value.
1024 2002-07-10 Dennis Haney <davh@davh.dk>
1028 * daemon.c: Lots of documentation, some added error checking, and
1029 code readability improvements.
1031 * daemon-messages.h: Add the Error request type to improve error
1034 * daemon-messages.c: Do a bit more error checking on send() and
1035 recv(), and log errors with a higher severity level.
1037 2002-07-04 Dick Porter <dick@ximian.com>
1039 * daemon.c (process_process_fork): Fix argument handling, due to
1040 buggy understanding of g_strsplit() behaviour.
1042 2002-07-03 Dick Porter <dick@ximian.com>
1045 * threads.c: Implement OpenThread(). Define access-control values
1051 * Makefile.am: Added access.h, to hold shared access-control
1054 2002-07-02 Dick Porter <dick@ximian.com>
1056 * wapi-private.h (_WAPI_HANDLE_VERSION): New protocol version
1058 2002-07-02 Dick Porter <dick@ximian.com>
1060 * handles.c (shared_init): Make a second attempt to contact the
1061 daemon if the shared memory attach succeeds, but the connect()
1062 fails. (This copes with the daemon crashing without cleaning up
1068 * shared.c (_wapi_shm_attach): Don't exec() anything when we fork
1069 the daemon, it's now built into the library.
1071 2002-06-25 Dick Porter <dick@ximian.com>
1074 * handles-private.h:
1075 * daemon-messages.h:
1076 * daemon.c: Process forking and handle data management
1079 * process-private.h:
1080 * processes.c: Process forking and other support functions
1082 2002-06-25 Dick Porter <dick@ximian.com>
1084 * versioninfo.h: PE resource decoding
1086 * unicode.c (_wapi_unicode_to_utf8): g_utf16_to_utf8 doesnt need
1087 to be told the string length
1089 * io.c: Removed the ACTUALLY_DO_UNICODE option. Fixed some leaks.
1090 Moved _wapi_time_t_to_filetime and the WapiFileTime typedef to
1093 2002-06-12 Dick Porter <dick@ximian.com>
1096 * daemon-messages.c: Handle SIGPIPE in a non-stupid way in the
1097 daemon, if MSG_NOSIGNAL isn't available. Thanks to Jaroslaw
1098 Kowalski <jarek@atm.com.pl> for pointing out the bogosity.
1100 2002-06-10 Jaroslaw Kowalski <jarek@atm.com.pl>
1102 * sockets.c, daemon-messages.c: Prevent SIGPIPE from being raised
1103 when writing to a closed socket.
1105 2002-06-08 Jeffrey Stedfast <fejj@ximian.com>
1107 * mono-mutex.c (mono_once): New convenience function for my
1112 * critical-sections.c:
1120 * atomic.c: Use mono_once() rather than pthread_once().
1122 2002-06-06 Jeffrey Stedfast <fejj@ximian.com>
1124 * handles.c (_wapi_handle_new): pthread_once() is not atomic, so
1125 if multiple threads all try to call _wapi_handle_new() before the
1126 shared data has been initialized, it is possible that we could get
1127 into a condition where shared_init() is being executed and later
1128 threads will pass by pthread_once() due to the fact that it has
1129 already been called and so therefor will attempt to use the shared
1130 data before it has been completely initialized. If we instead use
1131 a standard mutex locking mechanism around shared_init(), we can
1132 avoid the situation entirely. By wrapping the mutex locking in a
1133 check to see if we've already initialized the data, we can even
1134 avoid wasting resources by having to lock/unlock the mutex in any
1135 later calls (the only time we'd have to worry about
1136 locking/unlocking is the initial race to call shared_init() at
1139 Sat Jun 1 13:27:11 CEST 2002 Paolo Molaro <lupus@ximian.com>
1141 * atomic.h: inline asm fixes from Dennis Haney (davh@davh.dk).
1143 Fri May 31 16:21:54 CEST 2002 Paolo Molaro <lupus@ximian.com>
1145 * daemon.c, handles.c: rename "sun" local var since it's apparently
1146 a #define on Solaris.
1148 Fri May 31 15:40:14 CEST 2002 Paolo Molaro <lupus@ximian.com>
1150 * daemon-messages.c: work-around MSG_NOSIGNAL missing on some
1153 2002-05-15 Dick Porter <dick@ximian.com>
1155 * wait.c: Fix a deadlock in WaitForMultipleObjects
1157 2002-05-14 Dick Porter <dick@ximian.com>
1159 * io.c: Fix a cut&paste error, found by
1160 Jaroslaw Kowalski <jarek@atm.com.pl>
1162 2002-05-10 Dan Lewis <dihlewis@yahoo.co.uk>
1166 2002-05-09 Dick Porter <dick@ximian.com>
1172 * handles-private.h:
1174 * Makefile.am: Remove now-unused file wait-private.h
1176 2002-05-08 Dick Porter <dick@ximian.com>
1178 * shared.c: Better error messages, and report when daemon
1179 connection fails rather than blocking forever. Do some more
1180 shared memory sanity checking.
1182 * handles.c: Better error messages when connecting to shared
1183 memory and the handle daemon. Fall back to non-shared handles if
1184 an error occurs. Set the default back to 'shared handles'. Fix a
1185 crashing bug in scratch space allocation that mangled the block
1188 2002-05-07 Miguel de Icaza <miguel@ximian.com>
1190 * handles.c (shared_init): Disable SHM for now, people have too
1191 many problems with this, and the diagnostics are not helping.
1193 2002-05-06 Dan Lewis <dihlewis@yahoo.co.uk>
1195 * io.c: CreateFile sets win32 last error.
1197 2002-05-05 Dick Porter <dick@ximian.com>
1200 * handles-private.h:
1206 * process-private.h:
1208 * semaphore-private.h:
1212 * event-private.h: Simplify the WapiHandleOps struct: take out all
1213 the file-specific entries, leaving just the items that operate on
1214 handles themselves. Split the close operation into shared and
1215 private parts: shared close is called by the daemon.
1217 * handles.c: As above, but also pass handle allocation, ref and
1218 unref operations to the daemon. Populate the handle_ops array at
1219 compile time, because the daemon needs to call ops on handles too.
1220 Don't bother to track open handle counts any more, the daemon does
1224 * thread-private.h: As above, but also make the thread data
1227 * shared.c: Fork a handle daemon if the calling process created
1228 the shared memory segment.
1231 * daemon-messages.c:
1232 * daemon-messages.h:
1233 * Makefile.am: Build a daemon to manage handle allocation and
1234 destruction without needing to lock the shared memory
1236 2002-04-30 Jeffrey Stedfast <fejj@ximian.com>
1238 * atomic.c: Changed to use a normal mutex rather than a spinlock
1239 since a lot of platforms seem to not have them :\
1241 2002-04-30 Dick Porter <dick@ximian.com>
1243 * Completely rewrote the handle waiting code: removed the helper
1244 thread and its attendant complexity. All handle waiting is now
1245 abstracted into the WaitForSingleObject() and
1246 WaitForMultipleObjects() functions.
1248 * Implemented inter-process sharing of handles using sysv shared
1249 memory. This makes handles even more opaque, with a handle now
1250 just an index into an array.
1252 2002-04-25 Dan Lewis <dihlewis@yahoo.co.uk>
1254 * io.c: unitialized pointer in GetCurrentDirectory.
1256 Sat Apr 20 13:37:39 CEST 2002 Paolo Molaro <lupus@ximian.com>
1258 * threads.c: destroy the mutex at thread destruction
1259 (if/when thread destruction code will be actually called).
1260 When protecting a tls data pointer from the gc, use also the
1261 thread id in the key.
1263 Wed Apr 17 18:36:27 CEST 2002 Paolo Molaro <lupus@ximian.com>
1265 * timed-thread.c: avoid race condition when setting the thread to
1268 2002-04-16 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1270 * jit.h: to more #include lines to avoid breaking compilation
1271 under windows when upgrading mingw and w32api to version
1274 2002-04-16 Dick Porter <dick@ximian.com>
1276 * atomic.h: Explanatory comment about lack of 80386 support
1278 2002-04-15 Dick Porter <dick@ximian.com>
1280 * atomic.h: use xaddl for InterlockedIncrement() and
1281 InterlockedDecrement(). Use cmpxchgl in a loop for
1282 InterlockedExchange() and InterlockedExchangePointer().
1284 Mon Apr 15 13:31:22 CEST 2002 Paolo Molaro <lupus@ximian.com>
1286 * unicode.c: fix unicode_len() to not access uninitialized memory
1287 (and updated to conform to mono code style).
1289 Fri Mar 29 17:15:11 CET 2002 Paolo Molaro <lupus@ximian.com>
1291 * io.c: EEXISTS is ignored for directory creation.
1292 * mono-mutex.h: remove silly "pragma }" that emacs users insert
1293 because they use a broken editor:-)
1295 2002-03-28 Dick Porter <dick@ximian.com>
1301 * handles.c: Warning cleanups
1303 2002-03-27 Dan Lewis <dihlewis@yahoo.co.uk>
1305 * unicode.h, unicode.c: changed to gunichar2
1306 * io.h, io.c: changed strings to gunichar2*, added
1307 SetFileAttributes(), GetCurrentDirectory(), SetCurrentDirectory(),
1308 some fixes to FindFirstFile() and friends.
1310 2002-03-26 Dick Porter <dick@ximian.com>
1312 * types.h: Implement the large integer struct
1315 * timefuncs.c: Dummy functions that don't yet implement
1316 QueryPerformanceCounter() and QueryPerformanceFrequency()
1319 * threads.c: Implement SleepEx()
1322 * system.c: Beginnings of GetSystemInfo()
1324 * mono-mutex.c (pthread_mutex_timedlock): Fix a ms/ns conversion
1328 * context.c: Dummy function that doesnt yet implement
1332 * atomic.c: Interlocked functions
1334 Mon Mar 25 13:01:40 CET 2002 Paolo Molaro <lupus@ximian.com>
1336 * threads.c: use a gc-safe hash table to store tls pointers.
1338 2002-03-22 Dick Porter <dick@ximian.com>
1340 * threads.c: Fix a race condition where a thread can start and
1341 exit before the handle has been properly initialised (no reason
1342 why the handle couldn't be initialised beforehand, so do so)
1344 Fix a ms to ns conversion magnitude thinko.
1346 2002-03-21 Dick Porter <dick@ximian.com>
1348 * semaphores.c: Fix a problem when waiting for one or more
1349 semaphores, and another semaphore is Released (all waiting
1350 semaphores assumed they were signalled)
1352 2002-03-29 Dan Lewis <dihlewis@yahoo.co.uk>
1354 * io.h, io.c, uglify.h: added MoveFile, CopyFile, CreateDirectory,
1355 RemoveDirectory, GetFileAttributes, GetFileAttributesEx
1357 2002-03-19 Dietmar Maurer <dietmar@ximian.com>
1359 * threads.c (Sleep): bug fix: 1ms == 1000000ns
1361 2002-03-19 Dan Lewis <dihlewis@yahoo.co.uk>
1363 * io.h, io.c, events.c, mutexes.c, semaphores.c, sockets.c,
1364 threads.c, io.c: added flush method to handles.
1366 * io.c: FlushFileBuffers() and FindFirstFile() functions.
1368 Thu Mar 7 17:21:52 CET 2002 Paolo Molaro <lupus@ximian.com>
1370 * threads.c, timed-thread.c, wait.c: Boehm-GC anable.
1372 2002-02-20 Dick Porter <dick@ximian.com>
1374 * io-layer.h: Always build without cygwin support on windows
1376 Mon Feb 18 15:50:59 CET 2002 Paolo Molaro <lupus@ximian.com>
1378 * sockets.c: #undef DEBUG.
1380 2002-02-14 Jeffrey Stedfast <fejj@ximian.com>
1382 * io-layer.h: conditionally include sys/filio.h and sys/sockio.h
1383 for FIONBIO, FIONREAD, and SIOCATMARK.
1385 2002-02-14 Jeffrey Stedfast <fejj@ximian.com>
1387 * sockets.c: conditionally include sys/filio.h and sys/sockio.h
1388 for FIONBIO, FIONREAD, and SIOCATMARK.
1390 2002-02-13 Dick Porter <dick@ximian.com>
1392 * sockets.c: Implement shutdown and select
1394 2002-02-13 Jeffrey Stedfast <fejj@ximian.com>
1396 * mono-mutex.[c,h]: New source files that thinly wrap all pthread
1397 functions that take pthread_mutex_t and/or pthread_mutexattr_t
1398 arguments for the sake of portability. Implements recursive
1399 mutexes and pthread_mutex_timedlock.
1401 * critical-sections.c:
1408 * wait.c: Use the mono-mutex wrapper portability functions/macros.
1410 * pthread-compat.[c,h]: Replaced by mono-mutex.[c,h]
1412 2002-01-23 Dick Porter <dick@ximian.com>
1414 * sockets.c: Networking support, mostly wrapping BSD socket APIs
1415 with handle code, and translating errno into w32 error codes.
1417 * macros.h: Some w32 macros used with the socket support
1419 * error.c: Implemented GetLastError() and SetLastError()
1421 * Makefile.am: Added sockets, with kludge to override some symbols
1423 2001-12-17 Dietmar Maurer <dietmar@ximian.com>
1425 * unicode.c (_wapi_unicode_to_utf8): byteswap UTF16 strings before
1426 passing them to iconv
1427 (_wapi_unicode_to_utf8): only swap bytes on LE systems, remove bug
1428 from previous commit.
1430 2001-12-11 Dick Porter <dick@ximian.com>
1432 * io.c: Implement DeleteFile(), GetFileTime(), SetFileTime() and
1433 FileTimeToSystemTime().
1435 * unicode.c (unicode_len): Nasty way of finding length of unicode
1436 string with embedded NULLs (counts until two NULLs together).
1438 * mutexes.c (mutex_close):
1439 * events.c (event_close): Release the internal pthreads resources
1441 2001-11-26 Dick Porter <dick@ximian.com>
1443 * critical-sections.c:
1451 * wait.c: turn off DEBUG messages
1453 2001-11-22 Dick Porter <dick@ximian.com>
1455 * handles.c (SignalObjectAndWait): Implement
1457 * wait.c (WaitForSingleObject): Fix case where timeout == 0
1463 * events.c: Support for SignalObjectAndWait
1465 2001-11-21 Dick Porter <dick@ximian.com>
1472 * wait.c: Reliable method of returning which handle was signalled
1473 on return from WaitForMultipleObjects().
1475 2001-11-21 Dick Porter <dick@ximian.com>
1477 * events.c: Implement events
1479 2001-11-15 Dick Porter <dick@ximian.com>
1481 * mutexes.c: Implement mutexes
1485 * misc.c: Factor out some common code
1487 2001-11-13 Dick Porter <dick@ximian.com>
1489 * threads.c: Implement TLS. Implement GetCurrentThreadId(), and
1490 GetCurrentThread() by maintaining a hash of thread handles.
1492 * threads.h: Define thread and process creation flags
1494 2001-11-12 Dick Porter <dick@ximian.com>
1496 * critical-sections.c: Implement critical sections
1498 2001-11-12 Dick Porter <dick@ximian.com>
1500 * semaphores.c: Implement semaphores
1502 * wait.c (wait_for_item): Maintain a wait count rather than count
1505 * threads.c (thread_wait_multiple): Don't lock the wait item, that
1506 will block other wait threads
1508 2001-11-11 Dick Porter <dick@ximian.com>
1510 * Makefile.am: Rename some automake variables
1511 (from Nick Drochak <ndrochak@gol.com>)
1513 2001-11-10 Dick Porter <dick@ximian.com>
1515 * Makefile.am (libwapiincludedir): Fix include destination
1517 * .cvsignore: Ignore generated files
1519 2001-11-10 Dietmar Maurer <dietmar@ximian.com>
1521 * pthread-compat.c: added some include files to make it compile on
1524 2001-11-08 Dick Porter <dick@ximian.com>
1528 This is a library emulating the win32 threading and IO API.