+2005-09-26 Sebastien Pouliot <sebastien@ximian.com>
+
+ * io.c: Apply patch from #76192 (Can't write files past 2gb on AMD64
+ (x86_64)) for Brion on IRC (Dick approved it).
+
+2005-09-23 Dick Porter <dick@ximian.com>
+
+ * processes.c: Don't wait for processes that have already been
+ signalled; also fix typo.
+
+ * handles.c: Improve locking inside new handle and handle
+ searching functions.
+
+2005-09-20 Dick Porter <dick@ximian.com>
+
+ * collection.c:
+ * processes.c: Periodically waitpid for known process IDs. Fixes
+ bug 74870.
+
+2005-09-15 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * io.c:
+ (CreateFile): if the file is a named pipe, treat the handle as a pipe,
+ not as a file. Fixes bug #76075.
+
+2005-08-27 Zoltan Varga <vargaz@gmail.com>
+
+ * atomic.h: Add support for intel icc.
+
+2005-08-25 Zoltan Varga <vargaz@gmail.com>
+
+ * io-layer.h: Include winbase.h not WinBase.h.
+
+2005-08-19 Dick Porter <dick@ximian.com>
+
+ * threads.c, threads.h, thread-private.h: Use a gsize to store the
+ thread ID, so it can hold a 64 bit value if needed.
+
+2005-07-26 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * error.c: map ENOENT to WSAECONNREFUSED. It might happen when
+ connecting to unix sockets. Closes bug #75632.
+
+2005-07-05 Dick Porter <dick@ximian.com>
+
+ * io.c: Make sure SIGPIPE is ignored when calling write(2).
+ Prevents the runtime exiting when writing to a closed pipe,
+ fixing bug 75468.
+
+2005-06-30 Dick Porter <dick@ximian.com>
+
+ * shared.c (_wapi_shm_semaphores_init): Add some helpful error
+ messages when semget () fails due to lack of resources.
+
+2005-06-21 Dick Porter <dick@ximian.com>
+
+ * mutex-private.h:
+ * thread-private.h:
+ * mutexes.c:
+ * threads.c: Keep a list of owned mutexes in each thread handle,
+ so that it is easier to abandon them when the thread exits.
+ Removes a bottleneck when multiple threads are finishing in
+ parallel.
+
+2005-06-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * io.c: (GetLogicalDrives) when a bogus line is read, don't leak memory.
+ When the buffer has not enough space, close the file before returning.
+
+2005-06-09 Duncan Mak <duncan@novell.com>
+
+ * *.h: Added G_BEGIN_DECLS and G_END_DECLS where appropriate to
+ all public headers. Fixes #74919.
+
+2005-05-30 Zoltan Varga <vargaz@freemail.hu>
+
+ * atomic.h: Add IA64 atomic ops.
+
+2005-05-26 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * processes.c: make ExitCode be valid even if the user didn't call
+ WaitForExit() and is just polling on HasExited.
+
+2005-05-17 Dick Porter <dick@ximian.com>
+
+ * io.c (file_getfilesize): Clear the error value, so that files
+ with sizes with the low bits 0xFFFFFFFF can be distinguished from
+ a genuine error.
+
+2005-05-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * shared.c: forgot to ignore a warning.
+
+2005-05-10 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * shared.c: don't display warnings after reboots.
+
+2005-05-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * sockets.c: on windows, getsockopt/setsockopt for send/receive timeout
+ use an integer in milliseconds. We were using a struct timeval.
+
+2005-05-06 Dick Porter <dick@ximian.com>
+
+ * handles-private.h:
+ * mutexes.c:
+ * wapi-private.h:
+ * shared.h:
+ * shared.c:
+ * wait.c:
+ * handles.c:
+ * collection.h: Use SysV semaphores for managing access to the
+ shared memory - in return for the ludicrous api we get
+ synchronisation primitives that can be cleaned up by the kernel
+ even when a process quits unexpectedly. This removes the
+ timestamp issues.
+
+2005-05-05 Lluis Sanchez Gual <lluis@novell.com>
+
+ * handles.c: Always use polling in the waits, since
+ mono_cond_timedwait can't be interruped by the thread abort signal.
+
+2005-04-30 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * events.c: calling Set on AutoResetEvent several times has the same
+ effect as calling it only once if no thread is waiting for it.
+
+2005-04-29 Dick Porter <dick@ximian.com>
+
+ * processes.c (EnumProcesses): Use a GArray instead of a GPtrArray
+ now it's storing pids not handles, also fixes memory leak caused
+ by unclear glib documentation.
+
+ * sockets.c (WSACleanup): Remove unused variable
+
+2005-04-29 Dick Porter <dick@ximian.com>
+
+ * handles.c (_wapi_handle_check_share_by_pid): For systems that
+ don't have file descriptor info in /proc check that the original
+ opener of a file is still there, if a share violation would
+ otherwise happen.
+
+2005-04-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * handles.c:
+ * handles-private.h: added _wapi_handle_forecch that loops through all
+ the handles and call a callback function when a handle of the given
+ type is found.
+
+ * sockets.c: no need to keep open sockets in an array, as we have them
+ in the handles structure.
+
+ Fixes bug #74755.
+
+2005-04-28 Dick Porter <dick@ximian.com>
+
+ * processes.c: Cope with handles that are only around for as long
+ as the search is running. If we're searching for process handles,
+ check to see if the process is still running and signal it if not.
+
+ * handles.c (_wapi_search_handle): Search in the shared space as
+ well. Fixed bug 74752.
+
+ * mutexes.c:
+ * handles.c (_wapi_handle_new_from_offset):
+ _wapi_handle_new_for_existing_ns () was doing exactly the same as
+ this, so deleted it.
+
+2005-04-26 Dick Porter <dick@ximian.com>
+
+ * handles.c: Fix stupid thinko where if a new shared handle is
+ created but a collection was needed to free some space, it
+ returned an error anyway. Should fix the messages shown in bug
+ 74659.
+
+2005-04-25 Dick Porter <dick@ximian.com>
+
+ * handles.c (_wapi_handle_check_share): Only consider mono
+ processes when looking to see if a file is still being held open,
+ while checking share permissions.
+
+2005-04-25 Dick Porter <dick@ximian.com>
+
+ * sockets.c:
+ * io.c:
+ * wapi-private.h (struct _WapiHandleOps):
+ * handles.c (_wapi_handle_unref): When destroying handles, save
+ the handle data and call the close function only after the array
+ slot has been cleared. This prevents race conditions with file
+ descriptors, fixing bug 74713.
+
+ * mutexes.c: Delete the handle close functions, they didn't do
+ anything anyway
+
+ * error.c (_wapi_get_win32_file_error): Add a mapping for EINTR so
+ the "Unknown error" g_warning doesn't get displayed.
+
+2005-04-25 Dick Porter <dick@ximian.com>
+
+ * wapi-private.h:
+ * threads.c: Make thread handles process-private for now to take
+ some of the space pressure off the shared memory, while I work on
+ a real fix.
+
+2005-04-21 Dick Porter <dick@ximian.com>
+
+ * handles.c (_wapi_handle_check_share): Make sure there is a "fd"
+ dir in /proc before blowing away handle info. Fixes bug 74649.
+
+2005-04-21 Dick Porter <dick@ximian.com>
+
+ * wait.c (WaitForMultipleObjectsEx): Implement special waits
+
+ * handles.c (_wapi_handle_wait_signal_poll_share): Don't return a
+ timeout, just wait briefly for the private signals and let the
+ waiting thread test again. This prevents us missing shared
+ signals.
+
+2005-04-21 Dick Porter <dick@ximian.com>
+
+ * collection.h (_WAPI_HANDLE_COLLECTION_EXPIRED_INTERVAL): Reduce
+ the time before a slot is considered too old and deleted. This is
+ a workaround while I come up with a proper fix.
+
+2005-04-21 Dick Porter <dick@ximian.com>
+
+ * mutexes.c:
+ * processes.c:
+ * threads.c:
+ * handles.c (_wapi_handle_new): Turn assertions into errors.
+
+ * collection.c (_wapi_handle_collect): Use symbols not magic
+ numbers for timeout values
+
+2005-04-19 Dick Porter <dick@ximian.com>
+
+ * mutexes.c:
+ * wait.c:
+ * handles.c (_wapi_handle_count_signalled_handles)
+ * handles-private.h (_wapi_handle_shared_lock_handle): Use new
+ shared handle locks in critical sections.
+
+ * handles.c (_wapi_handle_new_for_existing_ns): Reuse old handles
+ if there is already one there.
+
+ * handles.c (_wapi_handle_ref): It was possible for a process to
+ exit before getting around to updating shared handle timestamps,
+ so do it here too.
+
+Tue Apr 19 16:25:47 CEST 2005 Paolo Molaro <lupus@ximian.com>
+
+ * threads.c: fix lookup of the thread id in the has table:
+ always use the id value, not the pointer to the id.
+
+2005-04-18 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * handles.c: fix handle returned in _wapi_handle_search_handle. Dick
+ pointed it out.
+
+2005-04-16 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * io-layer/sockets.c: FIONBIO with a TRUE argument means we want
+ non-blocking IO, not the other way around.
+
+2005-04-16 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * handles.c:
+ * io.c:
+ * handles-private.h: GetFileType wasn't checking if we have memory
+ allocated for the handle before dereferencing it. Fixes a FileStream
+ nunit test.
+
+2005-04-16 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * handles.c:
+ * processes.c:
+ * handles-private.h: we were calling g_renew to expand the handle array,
+ but that might move the memory and we might have pthread conditions or
+ mutexes in the original memory area that are being used. Now instead of
+ expanding an existing array, we just create new ones and keep a list of
+ them. Access to _wapi_private_handles had to be modified accordingly.
+
+2005-04-15 Dick Porter <dick@ximian.com>
+
+ * collection.c: FreeBSD needs more than PTHREAD_STACK_MIN
+
+2005-04-14 Raja R Harinath <rharinath@novell.com>
+
+ * wapi-private.h: Remove reference to 'daemon-private.h'.
+
+Wed Apr 13 13:12:33 EDT 2005 Paolo Molaro <lupus@ximian.com>
+
+ * atomic.h: applied patch from mass@akuma.org (David Waite)
+ to fix InterlockedExchangeAdd.
+ Fixed a few other functions, including InterlockedCompareExchange()
+ which was miscompiled by gcc with optimizations enabled.
+
+2005-04-13 Dick Porter <dick@ximian.com>
+
+ * io.c (share_check):
+ * handles.c (_wapi_handle_check_share): Refine the file check so
+ that sharing violations within the same process don't cause
+ assertion failures.
+
+2005-04-13 Dick Porter <dick@ximian.com>
+
+ * io.c (FindFirstFile): Fix bugs introduced with the merge (bug
+ 74586)
+
+2005-04-12 Dick Porter <dick@ximian.com>
+
+ The daemon-less io-layer. Extensive lowlevel changes in
+ handles.c, requiring some corresponding changes in other files
+ calling these functions. Private_foo structures have been
+ eliminated.
+
+ File descriptor handling differences account for most of the
+ changes in io.c and sockets.c.
+
+ Other highlights:
+
+ * mutexes.c: Named mutexes are now a distinct type.
+ * atomic.h: Fix a PPC uninitialised variable warning.
+ * wait.c: Check conditions before waiting on a condition variable.
+ * processes.c: Handle process fork and wait without a daemon
+ (though this has the limitation of only being able to wait for
+ child processes.)
+
+2005-04-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * io-private.h:
+ * threads.c:
+ * threads.h:
+ * io.c:
+ * sockets.c:
+ * sockets.h: removed dead code that deals with async IO.
+
+2005-03-30 Zoltan Varga <vargaz@freemail.hu>
+
+ * atomic.c (InterlockedIncrement): Fix fallback implementation of
+ InterlockedIncrement and InterlockedDecrement. Fixes #74228.
+
+2005-03-29 Sebastien Pouliot <sebastien@ximian.com>
+
+ * io-layer.h: Add required header files for compiling with VS.NET.
+
+2005-03-17 Miguel de Icaza <miguel@novell.com>
+
+ * io.c: don't fail on NFS when there are no more locks available.
+
+2005-03-09 Dick Porter <dick@ximian.com>
+
+ * error.c (_wapi_get_win32_file_error): ENFILE and EMFILE should
+ map to ERROR_TOO_MANY_OPEN_FILES, not ERROR_NO_MORE_FILES. Fixes
+ bug 72671.
+
+2005-03-09 Dick Porter <dick@ximian.com>
+
+ * daemon.c (process_process_fork): Initialise the handle data
+ before using it in the error case. This is probably the error
+ we're working around in the previous change. Spotted by Taru Jain
+ <tjain@novell.com> and Hemanth Yamijala <YHemanth@novell.com>.
+
+2005-03-07 Dick Porter <dick@ximian.com>
+
+ * daemon.c: It looks like g_shell_parse_argv() can return
+ argv[0]=NULL somehow, yet still not give an error. Make sure we
+ don't pass NULL to strrchr(), working around a segfault that
+ showed up on ZLM testing.
+
+2005-03-01 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * sockets.c: translate EINPROGRESS to EWOULDBLOCK in connect. This is
+ the expected error code showed by the test case in bug #73053.
+
+2005-02-18 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * io.c: another leftover.
+
+Fri Feb 18 17:37:29 CET 2005 Paolo Molaro <lupus@ximian.com>
+
+ * io.c: fixed logic in checking errno in rev 40815.
+
+Fri Feb 18 16:00:29 CET 2005 Paolo Molaro <lupus@ximian.com>
+
+ * threads.c: we don't depend on the GC checking tls
+ slots anymore.
+ * processes.c: remove unused ref to GC headers.
+
+Thu Feb 17 19:57:11 CET 2005 Paolo Molaro <lupus@ximian.com>
+
+ * io.c: remove _wapi_thread_cur_apc_pending () checks
+ when the siscall should return immediatly and handle
+ the case when a syscall is interrupted without
+ erroring out, but returning a 0 read/write if possible.
+ Still the cases of read from file need to be handled.
+
+Tue Feb 8 18:28:11 CET 2005 Paolo Molaro <lupus@ximian.com>
+
+ * threads.c: make people test with 1 MB stack per thread.
+
+2005-01-17 Dick Porter <dick@ximian.com>
+
+ * timefuncs.h: Make WapiFileTime endian-aware, as it's often
+ cast to and from 64bit ints. Fixes bug 71213.
+
+2005-01-11 Dick Porter <dick@ximian.com>
+
+ * error.c (errno_to_WSA): Add EADDRNOTAVAIL error code
+ translation.
+
+Mon Jan 10 16:15:19 EST 2005 Neale Ferguson <nealeferguson@earthlink.net>
+
+ * atomic.h: Fix functions on s390.
+
+Mon Jan 10 20:30:19 CET 2005 Paolo Molaro <lupus@ximian.com>
+
+ * atomic.h: fix some functions on ppc (tests/interlocked.cs).
+
+2005-01-10 Dick Porter <dick@ximian.com>
+
+ * misc.c (_wapi_calc_timeout): Guard against overflow when
+ calculating timeouts. This makes waiting with a large
+ (Int32.MaxValue) timeout not return immediately.
+
2004-12-23 Ben Maurer <bmaurer@ximian.com>
* io.c (io_ops): make this `const' so it is shareable (well, only
projects / mono.git / blobdiff