1 2003-09-02 Dick Porter <dick@ximian.com>
3 * io.c: Work around glib brain-dead assumptions about utf8-encoded
4 filenames. Fixes bug 30781.
6 2003-08-28 Dick Porter <dick@ximian.com>
8 * critical-sections.c: Patch from Bernie Solomon
9 <bernard@ugsolutions.com> to emit a warning if locking a critical
12 2003-07-23 Dick Porter <dick@ximian.com>
15 * daemon.c (maybe_exit): Avoid the race condition when the daemon is
16 closing but another client comes along when the shared data is still
17 visible. Should fix bugs 33671 and 35213.
19 2003-07-23 Dick Porter <dick@ximian.com>
21 * handles.c: Initialise handle mutex and cond. Fix by
22 Bernie Solomon <bernard@ugsolutions.com>
24 2003-07-15 Dick Porter <dick@ximian.com>
26 * timed-thread.c (timed_thread_start_routine): Fix virtual memory
27 leak when threads quit. Fixes bug 44067.
29 Wed Jun 18 19:08:40 CEST 2003 Paolo Molaro <lupus@ximian.com>
31 * io.c: never add write permission for group or others in
34 2003-06-17 Dick Porter <dick@ximian.com>
36 * io.c (SetFileAttributes): Implement the ReadOnly attribute, and
37 ignore the unsupported ones ("fixes" bug 44977).
39 2003-06-17 Lluis Sanchez Gual <lluis@ximian.com>
41 * misc.c: fix bug in _wapi_calc_timeout. It gave wrong values for
42 high ms values (there was an overflow).
44 2003-06-17 Zoltan Varga <vargaz@freemail.hu>
46 * system.h (struct _WapiSystemInfo ): Fix warnings when using gcc-3.3.
48 2003-06-11 Dick Porter <dick@ximian.com>
50 * shared.c: Fix shared directory creation. Patch from
51 Pablo Baena <pbaena@uol.com.ar>
53 2003-06-10 Dick Porter <dick@ximian.com>
55 * atomic.c: Delete the useless compile warning
57 2003-06-09 Dick Porter <dick@ximian.com>
59 * daemon.c: Lookup env as a string array. Fixes bug 44289. Also
60 make setting the process handle value in the environment actually
63 * processes.c: Pretty up the process name, if it happens to be
64 "mono" such as when another mono process forks "mono foo.exe"
66 2003-06-05 Dick Porter <dick@ximian.com>
68 * processes.c (process_set_current): Don't do an expensive handle
69 search at application startup, check the environment to see if the
70 process handle has already been created.
72 * io.c: Don't do an expensive handle search when creating stdin,
73 stdout and stderr handles, just create them all the first time one
83 * daemon.c: Support for "unlimited" number of handles and scratch
86 Speed up application startup by passing process handle in the
87 environment, rather than let the app scan all handles (which gets
88 really slow when there are more than a few thousand to check.)
90 Initialise some structs passed to syscalls, noticed by valgrind.
93 2003-05-20 Dick Porter <dick@ximian.com>
95 * io.c (FindFirstFile): Include . files in the glob. Fixes bug
98 2003-05-19 Dick Porter <dick@ximian.com>
100 * threads.c: Set the new thread's stack size to 2M. Fix needed
101 for BSD, reported by Martin Dvorak <md@9ll.cz>
103 2003-05-16 Dick Porter <dick@ximian.com>
106 * io.c: Implement GetTempPath()
108 2003-05-16 Dick Porter <dick@ximian.com>
110 * processes.c (CreateProcess): Set some error codes
112 2003-05-12 Dick Porter <dick@ximian.com>
114 * misc.c (_wapi_calc_timeout): Cope with overflowing tv_nsec.
115 Patch from Martin Dvorak <mdvorak@ninell.cz>.
117 2003-05-10 Dick Porter <dick@ximian.com>
119 * io.c (CopyFile): Copy file mode as well as file data. Based on
120 suggestion by Giuseppe Greco <giuseppe.greco@agamura.com>, bug
123 2003-05-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
125 * handles.c: don't call GC_gcollect when creating new handles.
127 2003-05-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>
129 * handles.c: added some debugging code. Call GC_gcollect
130 before creating a new handle. It makes Lupus' test run smoother and
131 faster (from 62 to 83 request per second). Notice that calling
132 GC_finalizer_notifier if needed (GC_should_invoke_finalizer ()) does
133 not improve nor degrade the performance, so i don't do it.
135 2003-05-02 Dick Porter <dick@ximian.com>
137 * sockets.c: Rearrange closesocket() and socket_close_private(),
138 and remember to unref the handle, so we don't leak socket handles.
139 Fix from Pelle Johnsen <pelle.johnsen@mail.dk>
141 2003-04-11 Dick Porter <dick@ximian.com>
143 * atomic.h: ARM atomic operations by Malte Hildingson
144 <tds00mahi@tellus.thn.htu.se>
146 Tue Apr 8 11:37:29 CEST 2003 Paolo Molaro <lupus@ximian.com>
148 * atomic.h: fix macosx build by "Urs C. Muff" <umuff@quark.com>.
150 2003-04-03 Martin Baulig <martin@ximian.com>
152 The following change is conditional to `WITH_INCLUDED_LIBGC'
153 which is not yet enabled by default.
155 * threads.c (SuspendThread, ResumeThread): Fully implemented this.
156 (gc_init): New static function; install a signal handler for
157 SIGPWR which is used to suspend threads. [FIXME: it SIGPWR
158 doesn't exist on all Unix systems, we need to find another
160 (mono_wapi_push_thread_stack): New public function. Tells the
161 garbage collector about the current stack pointer of a suspended
164 2003-04-03 Martin Baulig <martin@ximian.com>
166 * timed-thread.h (TimedThread): Added `suspended_sem',
167 `suspend_count' and `stack_ptr'.
169 2003-03-28 Dick Porter <dick@ximian.com>
171 * atomic.h: PPC support gratiously donated to the public domain
172 by John Duncan <jddst19@mac.com>
174 2003-03-20 Dick Porter <dick@ximian.com>
176 * sockets.c (_wapi_connect): If connect() fails with EACCES, try
177 setting SO_BROADCAST and connecting again. Fixes bug 39178.
179 2003-03-13 Gonzalo Paniagua Javier <gonzalo@ximian.com>
181 * processes.c: included Jerome Laban's patch and call SetLastError when
182 the executable is not found.
184 2003-03-03 Dick Porter <dick@ximian.com>
186 * io.c (CreateFile): Try opening directories readonly, so that
187 timestamps can be adjusted. Patch by Elan Feingold
188 <efeingold@mn.rr.com>.
190 2003-02-25 Dick Porter <dick@ximian.com>
192 * shared.c (_wapi_shm_attach): Return a failure code on system
193 call errors, rather than exiting.
195 2003-02-21 Dick Porter <dick@ximian.com>
197 * processes.c (GetCurrentProcessId): Use the current process
198 handle to return the process ID, as getpid() is unreliable
199 (linuxthreads gives each thread a different pid). Fixes bug
202 2003-02-21 Dick Porter <dick@ximian.com>
204 * io.c (FindNextFile): Skip over dangling symlinks. Fixes bug
207 2003-02-11 Dick Porter <dick@ximian.com>
210 * timefuncs.c: Added GetTickCount()
212 2003-02-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
214 * error.c: added WSA_EHOSTUNREACH mapping.
216 2003-01-26 Miguel de Icaza <miguel@ximian.com>
218 * io.c (SetFileAttributes): This routine is not currently
219 implemented for the general case, but I added a special case to
220 set the executable bit on Linux.
222 Wed Jan 15 15:55:40 CET 2003 Paolo Molaro <lupus@ximian.com>
224 * sockets.h, daemon.c, io.c: compilation fixes on MacOSX.
226 2003-01-08 Dick Porter <dick@ximian.com>
228 * sockets.c: Fixed setting blocking mode to true (fixes bug 36388)
230 2002-12-11 Juli Mallett <jmallett@FreeBSD.org>
232 * daemon.c, handles-private.h, handles.c, wapi-private.h:
233 Check for an implementation which says it supports
234 _POSIX_THREAD_PROCESS_SHARED, rather than just one that
235 defines the symbol. Defined but with a value of -1 still
236 means that it is unsupported.
238 2002-12-08 Martin Baulig <martin@ximian.com>
240 * handles.c (_wapi_handle_new): Create new non-shared handles with
241 an initial refcount of 1, not 0.
243 2002-11-22 Dietmar Maurer <dietmar@ximian.com>
245 * threads.c (TlsGetValue): removed unnecessary mutex
247 2002-11-20 Dick Porter <dick@ximian.com>
249 * timed-thread.c (_wapi_timed_thread_attach): Attached threads
250 need to store their data structure too.
252 * threads.c: Make sure the threading data is initialised wherever
255 2002-11-15 Dick Porter <dick@ximian.com>
257 * timed-thread.c: Removed unneeded parameters in
258 _wapi_timed_thread_attach().
260 * threads.c: Renamed AttachThread() to make it not look like
261 external API. Removed unneeded parameters.
263 2002-11-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
265 * error.[ch]: added errno_to_WSA (). It displays a warning and return
266 WSASYSCALLFAILURE if there is no error mapping for the given errno,
268 * sockets.c: use errno_to_WSA and fixed display of warning for h_errno.
270 2002-10-31 Dick Porter <dick@ximian.com>
273 * io.c: Define and use INVALID_FILE_ATTRIBUTES
275 2002-10-07 Dick Porter <dick@ximian.com>
278 * daemon.c: Use a more accurate time source for process start and
281 2002-10-03 Dick Porter <dick@ximian.com>
285 * threads.c: Fixes for freebsd. Make sure that mutex and condition
286 creation and deletion happen in the process that owns them, when
287 POSIX shared thread objects aren't supported. This breaks on
288 freebsd, as pthread_t is a pointer to data.
290 2002-10-02 Dick Porter <dick@ximian.com>
292 * shared.c: Use mmap() instead of sysv shm for the shared data.
294 * wapi-private.h (_WAPI_HANDLE_VERSION): Reset back to 0, for the
298 * daemon.c: mmap()ed regions survive fork, so just pass the
299 pointer to _wapi_daemon_main instead of mapping it again.
301 2002-10-01 Dick Porter <dick@ximian.com>
303 * timed-thread.c: Kludge for CREATE_SUSPENDED thread creation.
304 Unfortunately libgc uses the same thread suspend technique that I
305 want to, and the two don't mix: libgc will deadlock when it tries
306 to stop the world if a thread has already been suspended by
307 someone else. Just do the simple suspended create rather than the
308 general purpose thread suspension for now.
310 * threads.c: Pass create flags to the timed_thread create call, to
311 implement suspended thread creation. ResumeThread() partially
312 implemented, to cope with the case where a newly created but
313 suspended thread is launched.
315 2002-09-30 Dick Porter <dick@ximian.com>
317 * sockets.c (ioctlsocket): Set non-blocking mode in a better way,
320 2002-09-27 Dick Porter <dick@ximian.com>
322 * semaphores.c: Only include semaphore.h if it's present. Patch
323 for BSD from jmmv@hispabsd.org (Julio Merino).
325 2002-09-27 Dick Porter <dick@ximian.com>
327 * processes.c: Pass environment and working directory to the
328 daemon when forking. Don't let argv[0] be duplicated when looking
329 for the program name. Implement EnumProcessModules (simple
330 version for now, lsof-style later if needed), GetModuleBaseName,
331 {Get,Set}ProcessWorkingSetSize (just faked, because the vm hints
332 aren't available on Linux).
334 * process-private.h: Store the process name, and the working set
338 * handles-private.h: New functions to store and retrieve an array
339 of strings in the scratch space
341 * daemon.c: Don't miss deleting some handles when a client exits
342 (we used to rely on the client doing the final cleanup, but
343 obviously if the client is no longer there the daemon has to do
346 Process forking now sets the environment and the working
349 * io.c: Don't confuse fd 0 with an unassigned handle struct
351 * atomic.h: Add a google cache alternative to the msdn URL
353 2002-09-25 Gonzalo Paniagua Javier <gonzalo@ximian.com>
356 (_wapi_recvfrom): added ECONNRESET to the switch.
358 2002-09-24 Mark Crichton <crichton@gimp.org>
360 * atomic.h: Yea. On linux, sparc isn't sparc, it's __sparc__.
363 2002-09-19 Mark Crichton <crichton@gimp.org>
365 * daemon.c, shared.c: Added NEED_LINK_UNLINK for systems that
366 dont have Linux's abstract filesystem for sockets.
368 2002-09-19 Mark Crichton <crichton@gimp.org>
370 * atomic.h: Added SPARC atomic asm code.
371 * daemon.c, handles-private.h, handles.c, wapi-private.h:
372 undefined _POSIX_THREAD_PROCESS_SHARED. This actually exists on
373 Solaris 9, however, the code paths don't seem to work. More testing
374 on the shared case is *really* needed.
376 2002-09-03 Dick Porter <dick@ximian.com>
379 * threads.c: Removed PosixKillThread(), because it's not in the
382 2002-08-20 Dick Porter <dick@ximian.com>
384 * handles.c (_wapi_handle_scratch_store): Made stored byte lengths
385 multiples of 4 bytes, to keep header structures aligned. Needed
386 for sparc, at least. (Patch from crichton@gimp.org)
388 * handles.c: Removed 'disable_shm' variable (we've defaulted to
389 building with shm enabled for months now)
391 2002-08-19 Dick Porter <dick@ximian.com>
393 * daemon.c: Rewrote the poll() loop to use GIOChannels instead,
394 for legacy NeXT-based systems.
396 2002-08-12 Dick Porter <dick@ximian.com>
398 * atomic.h: Rename some parameters to avoid c++ keywords (Patch
399 from Joseph Wenninger <kde@jowenn.at>)
401 2002-08-05 Dietmar Maurer <dietmar@ximian.com>
403 * threads.c: use fast spinlocks by default
405 2002-08-02 Dick Porter <dick@ximian.com>
407 * io.c (GetStdHandle): Add a handle reference when returning a
408 duplicate console handle. This fixes the unref_handle errors in
411 2002-08-01 Dietmar Maurer <dietmar@ximian.com>
413 * threads.c (TLS_PTHREAD_MUTEX): define this because else some
416 2002-08-01 Dick Porter <dick@ximian.com>
418 * threads.c: Use atomic spinlocks in TLS functions
421 * Makefile.am: Added mono-spinlock.h
423 2002-07-21 Jeffrey Stedfast <fejj@ximian.com>
425 * daemon-messages.c: #include <sys/types.h> and <sys/sockets.h> -
426 these are needed for sendmsg() and also for struct msghdr (at
427 least on Solaris). Solaris still won't build because struct msghdr
428 doesn't have msg_flags, msg_control, or msg_controllen members.
429 (CMSG_SPACE): Define for systems that don't have it.
432 2002-07-20 Dick Porter <dick@ximian.com>
438 * handles.c: Implemented pipe handles
441 * daemon.c: Fixed bug in handle closing.
444 * daemon.c: Forked processes now close all open file descriptors.
446 Fri Jul 19 19:05:19 CEST 2002 Paolo Molaro <lupus@ximian.com>
448 * sockets.h, io-layer.h, critical-sections.h: don't include config.h
451 2002-07-19 Martin Baulig <martin@gnome.org>
453 * threads.c (ExitThread): Call exit() if no threads has been
456 2002-07-17 Dick Porter <dick@ximian.com>
458 * daemon-messages.c: Freebsd fixes from Andreas Kohn
459 <andreas.kohn@gmx.net>
461 2002-07-15 Dick Porter <dick@ximian.com>
463 * io.c: Removed bogus console_flush() method, that was just cut
464 and pasted from file_flush when I separated the two handle types.
466 2002-07-12 Dick Porter <dick@ximian.com>
468 * io.c (convert_from_flags): Fixed misunderstanding wrt fcntl
469 flags. Fixes bug 27633.
471 2002-07-12 Dick Porter <dick@ximian.com>
475 * daemon.c: Use size of sockaddr_un.sun_path from config.h
477 2002-07-12 Dick Porter <dick@ximian.com>
479 * processes.c (CreateProcess): Send stdin, stdout and stderr
480 handles if the startup info doesnt specify new ones
482 * io.c (GetStdHandle): Return the same handle when the same
483 standard handle is requested
485 * handles.c: Pass file descriptors when forking
487 * daemon.c: Use supplied file descriptors when forking a new
491 * daemon-messages.c: Pass stdin, stdout and stderr file
492 descriptors to the daemon (used when forking)
494 2002-07-11 Miguel de Icaza <miguel@ximian.com>
496 * daemon.c (_wapi_daemon_main): Use sizeof
497 (main_socket_address.sun_path) instead of hardcoded 108 value.
499 * handles.c (shared_init): Use sizeof
500 (shared_socket_address.sun_path) instead of hardcoded 108 value.
502 2002-07-10 Dennis Haney <davh@davh.dk>
506 * daemon.c: Lots of documentation, some added error checking, and
507 code readability improvements.
509 * daemon-messages.h: Add the Error request type to improve error
512 * daemon-messages.c: Do a bit more error checking on send() and
513 recv(), and log errors with a higher severity level.
515 2002-07-04 Dick Porter <dick@ximian.com>
517 * daemon.c (process_process_fork): Fix argument handling, due to
518 buggy understanding of g_strsplit() behaviour.
520 2002-07-03 Dick Porter <dick@ximian.com>
523 * threads.c: Implement OpenThread(). Define access-control values
529 * Makefile.am: Added access.h, to hold shared access-control
532 2002-07-02 Dick Porter <dick@ximian.com>
534 * wapi-private.h (_WAPI_HANDLE_VERSION): New protocol version
536 2002-07-02 Dick Porter <dick@ximian.com>
538 * handles.c (shared_init): Make a second attempt to contact the
539 daemon if the shared memory attach succeeds, but the connect()
540 fails. (This copes with the daemon crashing without cleaning up
546 * shared.c (_wapi_shm_attach): Don't exec() anything when we fork
547 the daemon, it's now built into the library.
549 2002-06-25 Dick Porter <dick@ximian.com>
554 * daemon.c: Process forking and handle data management
558 * processes.c: Process forking and other support functions
560 2002-06-25 Dick Porter <dick@ximian.com>
562 * versioninfo.h: PE resource decoding
564 * unicode.c (_wapi_unicode_to_utf8): g_utf16_to_utf8 doesnt need
565 to be told the string length
567 * io.c: Removed the ACTUALLY_DO_UNICODE option. Fixed some leaks.
568 Moved _wapi_time_t_to_filetime and the WapiFileTime typedef to
571 2002-06-12 Dick Porter <dick@ximian.com>
574 * daemon-messages.c: Handle SIGPIPE in a non-stupid way in the
575 daemon, if MSG_NOSIGNAL isn't available. Thanks to Jaroslaw
576 Kowalski <jarek@atm.com.pl> for pointing out the bogosity.
578 2002-06-10 Jaroslaw Kowalski <jarek@atm.com.pl>
580 * sockets.c, daemon-messages.c: Prevent SIGPIPE from being raised
581 when writing to a closed socket.
583 2002-06-08 Jeffrey Stedfast <fejj@ximian.com>
585 * mono-mutex.c (mono_once): New convenience function for my
590 * critical-sections.c:
598 * atomic.c: Use mono_once() rather than pthread_once().
600 2002-06-06 Jeffrey Stedfast <fejj@ximian.com>
602 * handles.c (_wapi_handle_new): pthread_once() is not atomic, so
603 if multiple threads all try to call _wapi_handle_new() before the
604 shared data has been initialized, it is possible that we could get
605 into a condition where shared_init() is being executed and later
606 threads will pass by pthread_once() due to the fact that it has
607 already been called and so therefor will attempt to use the shared
608 data before it has been completely initialized. If we instead use
609 a standard mutex locking mechanism around shared_init(), we can
610 avoid the situation entirely. By wrapping the mutex locking in a
611 check to see if we've already initialized the data, we can even
612 avoid wasting resources by having to lock/unlock the mutex in any
613 later calls (the only time we'd have to worry about
614 locking/unlocking is the initial race to call shared_init() at
617 Sat Jun 1 13:27:11 CEST 2002 Paolo Molaro <lupus@ximian.com>
619 * atomic.h: inline asm fixes from Dennis Haney (davh@davh.dk).
621 Fri May 31 16:21:54 CEST 2002 Paolo Molaro <lupus@ximian.com>
623 * daemon.c, handles.c: rename "sun" local var since it's apparently
624 a #define on Solaris.
626 Fri May 31 15:40:14 CEST 2002 Paolo Molaro <lupus@ximian.com>
628 * daemon-messages.c: work-around MSG_NOSIGNAL missing on some
631 2002-05-15 Dick Porter <dick@ximian.com>
633 * wait.c: Fix a deadlock in WaitForMultipleObjects
635 2002-05-14 Dick Porter <dick@ximian.com>
637 * io.c: Fix a cut&paste error, found by
638 Jaroslaw Kowalski <jarek@atm.com.pl>
640 2002-05-10 Dan Lewis <dihlewis@yahoo.co.uk>
644 2002-05-09 Dick Porter <dick@ximian.com>
652 * Makefile.am: Remove now-unused file wait-private.h
654 2002-05-08 Dick Porter <dick@ximian.com>
656 * shared.c: Better error messages, and report when daemon
657 connection fails rather than blocking forever. Do some more
658 shared memory sanity checking.
660 * handles.c: Better error messages when connecting to shared
661 memory and the handle daemon. Fall back to non-shared handles if
662 an error occurs. Set the default back to 'shared handles'. Fix a
663 crashing bug in scratch space allocation that mangled the block
666 2002-05-07 Miguel de Icaza <miguel@ximian.com>
668 * handles.c (shared_init): Disable SHM for now, people have too
669 many problems with this, and the diagnostics are not helping.
671 2002-05-06 Dan Lewis <dihlewis@yahoo.co.uk>
673 * io.c: CreateFile sets win32 last error.
675 2002-05-05 Dick Porter <dick@ximian.com>
686 * semaphore-private.h:
690 * event-private.h: Simplify the WapiHandleOps struct: take out all
691 the file-specific entries, leaving just the items that operate on
692 handles themselves. Split the close operation into shared and
693 private parts: shared close is called by the daemon.
695 * handles.c: As above, but also pass handle allocation, ref and
696 unref operations to the daemon. Populate the handle_ops array at
697 compile time, because the daemon needs to call ops on handles too.
698 Don't bother to track open handle counts any more, the daemon does
702 * thread-private.h: As above, but also make the thread data
705 * shared.c: Fork a handle daemon if the calling process created
706 the shared memory segment.
711 * Makefile.am: Build a daemon to manage handle allocation and
712 destruction without needing to lock the shared memory
714 2002-04-30 Jeffrey Stedfast <fejj@ximian.com>
716 * atomic.c: Changed to use a normal mutex rather than a spinlock
717 since a lot of platforms seem to not have them :\
719 2002-04-30 Dick Porter <dick@ximian.com>
721 * Completely rewrote the handle waiting code: removed the helper
722 thread and its attendant complexity. All handle waiting is now
723 abstracted into the WaitForSingleObject() and
724 WaitForMultipleObjects() functions.
726 * Implemented inter-process sharing of handles using sysv shared
727 memory. This makes handles even more opaque, with a handle now
728 just an index into an array.
730 2002-04-25 Dan Lewis <dihlewis@yahoo.co.uk>
732 * io.c: unitialized pointer in GetCurrentDirectory.
734 Sat Apr 20 13:37:39 CEST 2002 Paolo Molaro <lupus@ximian.com>
736 * threads.c: destroy the mutex at thread destruction
737 (if/when thread destruction code will be actually called).
738 When protecting a tls data pointer from the gc, use also the
739 thread id in the key.
741 Wed Apr 17 18:36:27 CEST 2002 Paolo Molaro <lupus@ximian.com>
743 * timed-thread.c: avoid race condition when setting the thread to
746 2002-04-16 Gonzalo Paniagua Javier <gonzalo@ximian.com>
748 * jit.h: to more #include lines to avoid breaking compilation
749 under windows when upgrading mingw and w32api to version
752 2002-04-16 Dick Porter <dick@ximian.com>
754 * atomic.h: Explanatory comment about lack of 80386 support
756 2002-04-15 Dick Porter <dick@ximian.com>
758 * atomic.h: use xaddl for InterlockedIncrement() and
759 InterlockedDecrement(). Use cmpxchgl in a loop for
760 InterlockedExchange() and InterlockedExchangePointer().
762 Mon Apr 15 13:31:22 CEST 2002 Paolo Molaro <lupus@ximian.com>
764 * unicode.c: fix unicode_len() to not access uninitialized memory
765 (and updated to conform to mono code style).
767 Fri Mar 29 17:15:11 CET 2002 Paolo Molaro <lupus@ximian.com>
769 * io.c: EEXISTS is ignored for directory creation.
770 * mono-mutex.h: remove silly "pragma }" that emacs users insert
771 because they use a broken editor:-)
773 2002-03-28 Dick Porter <dick@ximian.com>
779 * handles.c: Warning cleanups
781 2002-03-27 Dan Lewis <dihlewis@yahoo.co.uk>
783 * unicode.h, unicode.c: changed to gunichar2
784 * io.h, io.c: changed strings to gunichar2*, added
785 SetFileAttributes(), GetCurrentDirectory(), SetCurrentDirectory(),
786 some fixes to FindFirstFile() and friends.
788 2002-03-26 Dick Porter <dick@ximian.com>
790 * types.h: Implement the large integer struct
793 * timefuncs.c: Dummy functions that don't yet implement
794 QueryPerformanceCounter() and QueryPerformanceFrequency()
797 * threads.c: Implement SleepEx()
800 * system.c: Beginnings of GetSystemInfo()
802 * mono-mutex.c (pthread_mutex_timedlock): Fix a ms/ns conversion
806 * context.c: Dummy function that doesnt yet implement
810 * atomic.c: Interlocked functions
812 Mon Mar 25 13:01:40 CET 2002 Paolo Molaro <lupus@ximian.com>
814 * threads.c: use a gc-safe hash table to store tls pointers.
816 2002-03-22 Dick Porter <dick@ximian.com>
818 * threads.c: Fix a race condition where a thread can start and
819 exit before the handle has been properly initialised (no reason
820 why the handle couldn't be initialised beforehand, so do so)
822 Fix a ms to ns conversion magnitude thinko.
824 2002-03-21 Dick Porter <dick@ximian.com>
826 * semaphores.c: Fix a problem when waiting for one or more
827 semaphores, and another semaphore is Released (all waiting
828 semaphores assumed they were signalled)
830 2002-03-29 Dan Lewis <dihlewis@yahoo.co.uk>
832 * io.h, io.c, uglify.h: added MoveFile, CopyFile, CreateDirectory,
833 RemoveDirectory, GetFileAttributes, GetFileAttributesEx
835 2002-03-19 Dietmar Maurer <dietmar@ximian.com>
837 * threads.c (Sleep): bug fix: 1ms == 1000000ns
839 2002-03-19 Dan Lewis <dihlewis@yahoo.co.uk>
841 * io.h, io.c, events.c, mutexes.c, semaphores.c, sockets.c,
842 threads.c, io.c: added flush method to handles.
844 * io.c: FlushFileBuffers() and FindFirstFile() functions.
846 Thu Mar 7 17:21:52 CET 2002 Paolo Molaro <lupus@ximian.com>
848 * threads.c, timed-thread.c, wait.c: Boehm-GC anable.
850 2002-02-20 Dick Porter <dick@ximian.com>
852 * io-layer.h: Always build without cygwin support on windows
854 Mon Feb 18 15:50:59 CET 2002 Paolo Molaro <lupus@ximian.com>
856 * sockets.c: #undef DEBUG.
858 2002-02-14 Jeffrey Stedfast <fejj@ximian.com>
860 * io-layer.h: conditionally include sys/filio.h and sys/sockio.h
861 for FIONBIO, FIONREAD, and SIOCATMARK.
863 2002-02-14 Jeffrey Stedfast <fejj@ximian.com>
865 * sockets.c: conditionally include sys/filio.h and sys/sockio.h
866 for FIONBIO, FIONREAD, and SIOCATMARK.
868 2002-02-13 Dick Porter <dick@ximian.com>
870 * sockets.c: Implement shutdown and select
872 2002-02-13 Jeffrey Stedfast <fejj@ximian.com>
874 * mono-mutex.[c,h]: New source files that thinly wrap all pthread
875 functions that take pthread_mutex_t and/or pthread_mutexattr_t
876 arguments for the sake of portability. Implements recursive
877 mutexes and pthread_mutex_timedlock.
879 * critical-sections.c:
886 * wait.c: Use the mono-mutex wrapper portability functions/macros.
888 * pthread-compat.[c,h]: Replaced by mono-mutex.[c,h]
890 2002-01-23 Dick Porter <dick@ximian.com>
892 * sockets.c: Networking support, mostly wrapping BSD socket APIs
893 with handle code, and translating errno into w32 error codes.
895 * macros.h: Some w32 macros used with the socket support
897 * error.c: Implemented GetLastError() and SetLastError()
899 * Makefile.am: Added sockets, with kludge to override some symbols
901 2001-12-17 Dietmar Maurer <dietmar@ximian.com>
903 * unicode.c (_wapi_unicode_to_utf8): byteswap UTF16 strings before
904 passing them to iconv
905 (_wapi_unicode_to_utf8): only swap bytes on LE systems, remove bug
906 from previous commit.
908 2001-12-11 Dick Porter <dick@ximian.com>
910 * io.c: Implement DeleteFile(), GetFileTime(), SetFileTime() and
911 FileTimeToSystemTime().
913 * unicode.c (unicode_len): Nasty way of finding length of unicode
914 string with embedded NULLs (counts until two NULLs together).
916 * mutexes.c (mutex_close):
917 * events.c (event_close): Release the internal pthreads resources
919 2001-11-26 Dick Porter <dick@ximian.com>
921 * critical-sections.c:
929 * wait.c: turn off DEBUG messages
931 2001-11-22 Dick Porter <dick@ximian.com>
933 * handles.c (SignalObjectAndWait): Implement
935 * wait.c (WaitForSingleObject): Fix case where timeout == 0
941 * events.c: Support for SignalObjectAndWait
943 2001-11-21 Dick Porter <dick@ximian.com>
950 * wait.c: Reliable method of returning which handle was signalled
951 on return from WaitForMultipleObjects().
953 2001-11-21 Dick Porter <dick@ximian.com>
955 * events.c: Implement events
957 2001-11-15 Dick Porter <dick@ximian.com>
959 * mutexes.c: Implement mutexes
963 * misc.c: Factor out some common code
965 2001-11-13 Dick Porter <dick@ximian.com>
967 * threads.c: Implement TLS. Implement GetCurrentThreadId(), and
968 GetCurrentThread() by maintaining a hash of thread handles.
970 * threads.h: Define thread and process creation flags
972 2001-11-12 Dick Porter <dick@ximian.com>
974 * critical-sections.c: Implement critical sections
976 2001-11-12 Dick Porter <dick@ximian.com>
978 * semaphores.c: Implement semaphores
980 * wait.c (wait_for_item): Maintain a wait count rather than count
983 * threads.c (thread_wait_multiple): Don't lock the wait item, that
984 will block other wait threads
986 2001-11-11 Dick Porter <dick@ximian.com>
988 * Makefile.am: Rename some automake variables
989 (from Nick Drochak <ndrochak@gol.com>)
991 2001-11-10 Dick Porter <dick@ximian.com>
993 * Makefile.am (libwapiincludedir): Fix include destination
995 * .cvsignore: Ignore generated files
997 2001-11-10 Dietmar Maurer <dietmar@ximian.com>
999 * pthread-compat.c: added some include files to make it compile on
1002 2001-11-08 Dick Porter <dick@ximian.com>
1006 This is a library emulating the win32 threading and IO API.