2009-11-16 Gonzalo Paniagua Javier <gonzalo@novell.com>

	* DefaultWatcher.cs: patch by James P. Mitchel III.
	The change corrects an instance of unsynchronized access to shared
	state and is probably the intent of the original code.

2009-09-30  Marek Habersack  <mhabersack@novell.com>

	* InotifyWatcher.cs: optimized the Renamed event child update loop
	in the previous commit for directories in ProcessEvents.

2009-09-30 Gonzalo Paniagua Javier <gonzalo@novell.com>

	* InotifyWatcher.cs: fixes bug #322330. Patch by Alexander Kojevnikov.
	This patch fixes the issues reported by the OP and in my previous
	comment. In particular:

	Hunks 1 and 4 remove the new_name_needed flag, it's not used
	anywhere and only adds confusion.

	Hunk 2 skips DeleteSelf event for sub-directories, they receive the
	Delete event anyway.

	Hunk 3 makes sure that we use a combination of Deleted+Created
	notifications instead of a single Renamed notification, if the watched item
	has been moved from one directory to another. This is because RenamedEventArgs
	supports only one directory name: FullPath is always directory+name,
	OldFullPath is always directory+old_name.

	Hunk 5 updates relevant InotifyData instances with the new directory
	name.  Without this, notifications always use the original folder names.

	The last hunk may be a bit slow as it needs to iterate on all the
	InotifyData instances. On the other hand, we are already doing it on the
	Delete event (lines 560:568) and by default inotify allows only 8192 watches
	per user.

2009-07-13 Gonzalo Paniagua Javier <gonzalo@novell.com>

	* InotifyWatcher.cs: when a watched subdirectory is deleted, remove it
	from the list of children and only raise an event if it matches the
	filter.

2009-06-04  Marek Habersack  <mhabersack@novell.com>

	* InotifyWatcher.cs: filter pattern should be matched on file name
	alone, not on the relative path of the file triggering the
	event. Fixes bug #509998

2009-03-11 Gonzalo Paniagua Javier <gonzalo@novell.com>

	* InotifyWatcher.cs: don't send events when a directory is created
	unless it matches the pattern.  Fixes bug #484082.

2009-01-26  Marek Habersack  <mhabersack@novell.com>

	* SearchPattern.cs: make IsMatch work for situations when there is
	no wildcard in the pattern, but a subdirectory match is being
	tested, e.g. pattern == "file.txt" and text ==
	"subdir/file.txt". Lack of support for this has been causing
	watching for changes to ASP.NET's web.config in subdirectories to
	fail.

2008-11-06  Jonathan Chambers  <joncham@gmail.com>

	* MonoIO.cs : Add DuplicateHandle.

2008-10-02 Gonzalo Paniagua Javier <gonzalo@novell.com>

	* InotifyWatcher.cs: IN_CLOSE_WRITE is triggered when a writable file is
	closed, but that does not mean that the file was actually modified.
	Fixes bug #323188.

2008-09-08  Rodrigo Kumpera  <rkumpera@novell.com>

	* InotifyWatcher.cs: Really fix #359181.

2008-09-01  Dick Porter  <dick@ximian.com>

	* InotifyWatcher.cs: Revert fix for bug 322330, as it is somehow
	breaking other stuff.

2008-06-20  Dick Porter  <dick@ximian.com>

	* InotifyWatcher.cs: If a directory is renamed, make sure the old
	version is removed from the requests hash.  Fixes bug 322330.

2008-06-18  Rodrigo Kumpera  <rkumpera@novell.com>

	* InotifyWatcher.cs: patch from Juraj Skripsky to fix
	rename events (fixes bug #359181).


2008-04-17  Marek Habersack  <mhabersack@novell.com>

	* FileSystemWatcher.cs: added support for NullFileWatcher. Fixes
	bug #354701

	* NullFileWatcher.cs: added an IFileWatcher implementation which
	does nothing. Selected only by setting the MONO_MANAGED_WATCHER
	environment variable to 'disabled'. Fixes bug #354701

Tue Mar 11 14:29:22 CET 2008 Paolo Molaro <lupus@ximian.com>

	* InotifyWatcher.cs: patch from Anders Rune Jensen (anders@iola.dk)
	to reduce memory usage (fixes bug #362147).

2007-11-06  Sebastien Pouliot  <sebastien@ximian.com>

	* InvalidDataException.cs: Added private ctor for serialization. Fix 
	bug #324569.

2007-10-30  Robert Jordan  <robertj@gmx.net>

	* MonoSyncFileStream.cs: Add.

2007-07-19  Juraj Skripsky  <js@hotfeet.ch>

	* FileSystemWatcher.ch (RaiseEvent): Invoke delegate directly, we don't
	need the extra control provided by using GetInvocationList().

2006-11-01  Sebastien Pouliot  <sebastien@ximian.com> 

	* ErrorEventHandler.cs: Remove [Serializable] in NET_2_0.
	* FileSystemEventHandler.cs: Remove [Serializable] in NET_2_0.
	* FileSystemWatcher.cs: Add missing attributes for NET_2_0.
	* InvalidDataException.cs: Seal class and remove serialization ctor.
	* NotifyFilters.cs: Remove [Serializable] in NET_2_0.
	* RenamedEventHandler.cs: Remove [Serializable] in NET_2_0.
	* WatcherChangeTypes.cs: Remove [Serializable] in NET_2_0.

2006-10-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* InotifyWatcher.cs: workaround for a weird case. Someone is watching
	/dev with recursion enabled and the inotify file descriptor shows up
	as a directory that fails to open. Already reported to Robert Love.

2006-09-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* InotifyWatcher.cs: fix file names for the rename event.
	* FileSystemWatcher.cs: ignore exceptions that happen when invoking
	event handlers.

2006-08-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* InotifyWatcher.cs: handle CloseWrite, as it might happen without other
	modify events.

2006-08-16 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* FileSystemWatcher.cs: avoid argument null when we don't know yet the
	target of a rename.

2006-08-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* InotifyWatcher.cs: warn about inotify user watches limit.

2005-07-31  Sebastien Pouliot  <sebastien@ximian.com> 

	* FileSystemWatcher.cs: Add an EnvironmentPermission assert to read
	environment variable MONO_MANAGED_WATCHER.

2006-07-25 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* FAMWatcher.cs: remove unused method.
	* InotifyWatcher.cs: new watcher supporting inotify directly, as there
	are some distros that do not install 'gamin' anymore. This new watcher
	takes priority over gamin, fam and default.
	* FileSystemWatcher.cs: support for the new watcher.

2006-04-10 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* FAMWatcher.cs: fix race condition when a directory is created and
	populated before we start monitoring it. Patch by Thong Nguyen.

2006-04-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* FAMWatcher.cs: add new directories to the hashtable after start
	monitoring them, otherwise the ReqNum is not set. Fixes bug #77971.

2006-01-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* FAMWatcher.cs: fix arraylist access when a new directory is added and
	the new directory is watched too. Closes bug #77068.

2005-12-01 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* FAMWatcher.cs: 
	* FileSystemWatcher.cs: use libgamin-1.so.0 instead of libfam.so.0 when
	the runtime finds libgamin. On SUSE libgamin and libfam are not the same
	libraries (on debian, they are just the same and there's no fam-server).

2005-06-25 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* FAMWatcher.cs: reverting my patch. Seems that something got
	changed in gamin.

2005-06-25 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* FAMWatcher.cs: make this really inactive when there are no events to
	process.

2005-05-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* FAMWatcher.cs: move the call to StartMonitoringDirectory out of any
	locks. Before, for a high amount of subdirectories (~500) it hanged
	after filling the write buffer of FAM socket. Fixes bug #74398.

2005-04-05  Lluis Sanchez Gual  <lluis@novell.com>

	* FAMWatcher.cs: Fix cast exception when disposing watchers.

2005-03-30  Geoff Norton  <gnorton@customerdna.com>

	* KeventWatcher.cs: Fix a file handle leak on raised events.

2005-02-10  Lluis Sanchez Gual  <lluis@novell.com>

	* DefaultWatcher.cs: Fix nullref exception when the object is disposed
	without any watcher.

2004-12-03  Geoff Norton  <gnorton@customerdna.com>

        * SearchPattern.cs:  Have IsMatch(string)
        call IsMatch(string, bool) to avoid setting a instance variable in a
        method that logically should not be changing it.

2004-12-02  Geoff Norton  <gnorton@customerdna.com>

        * KeventWatcher.cs: Add IDisposable to our kevent struct
        so the disposer gets called.  Fixes a small memory leak.  Dont monitor
        LastAccessedTime for changed files, as this will cause AppUnloading in XSP
        when global.asax is accessed after creation.  Use a case-insensitive IsMatch
        to deal with OSX Case-aware/Case-insensitive filesystem.
        * SearchPattern.cs: Add a overload to IsMatch to explicitly set
        the ignore field for OSX case-aware yet case-insensitive filesystem.  This
        allows monitoring of global.asax to happen properly.

2004-11-29 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* DefaultWatcher.cs: make it work when the FileMask does not have
	wildcards and we're watching a directory.

2004-11-22  Ben Maurer  <bmaurer@ximian.com>

	* DefaultWatcher.cs: Copy the hashtable when we scan for changes
	so that you can make modifications in a handler. Fixes 65966.

2004-11-19  Geoff Norton  <gnorton@customerdna.com>

        * KeventWatcher.cs:  Dont marshal a string to a struct
        that the kernel will hold; this causes a double free bug.  Marshal
        it as a IntPtr and clean it up in the dispose method.  Don't pass
        FullName to the pattern matcher, pass the filename.  Fixes bug #69692.

2004-10-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* DefaultWatcher.cs: if the file is removed between reading the
	directory and filling the file info, catch the exception and ignore the
	file. Fixes bug #59482.

2004-10-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* DefaultWatcher.cs: don't use Directory.GetFileSystemEntries when the
	pattern has no wildcards. Fixes bug #67447.

2004-09-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* FAMWatcher.cs: s/fam/libfam.so.0/ so that g_module finds it even
	when the development package is not installed.

2004-08-06  Geoff Norton <gnorton@customerdna.com>

	* FileSystemWatcher.cs: Use the new KeventWatcher if its supported
	* KeventWatcher.cs: Added to cvs

2004-06-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* DefaultWatcher.cs: fixed subdirectories notifications and don't
	fail when any directory is removed. Closes bug #59840.

2004-05-09  Atsushi Enomoto <atsushi@ximian.com>

	* FileSystemWatcher.cs : csc build fix. Duplicate name between class
	  field and local variable. (already filed in bugzilla #47991).

2004-05-09  Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* DefaultWatcher.cs:
	* FAMWatcher.cs: use MangledFilter instead of Filter.

	* FileSystemWatcher.cs: added MangledFilter and finalizer.

	* SearchPattern.cs: fixed the case when the pattern is "*".

2004-03-30  Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* FAMWatcher.cs: support monitoring subdirectories. FAM doesn't do that,
	so we have to register the existing directories and add the new ones
	that might be created.

	* SearchPattern.cs: provide the pattern when it's wrong.

2004-03-25  Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* SearchPattern.cs: small improvement for files with no wildcard.

2004-01-27  Nick Drochak <ndrochak@ieee.org>

	* FAMWatcher.cs:
	* FileSystemWatcher.cs: Remove unused variables. Eliminates a couple of
	build warnings.

2004-01-26  Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* DefaultWatcher.cs: fixed condition for removal from the watches list.

2004-01-26  Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* DefaultWatcher.cs: check if the FileSystemWatcher is in WaitForChange
	and call Monitor.PulseAll in that case.

2004-01-21  Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* DefaultWatcher.cs: implemented.
	* FAMWatcher.cs: don't stop the thread when we add a new watch.
	* FileSystemWatcher.cs: on windows we use the default watcher by now.

2004-01-16  Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* DefaultWatcher.cs: stub for the default watcher.
	* WindowsWatcher.cs: stub for the windows watcher.
	
	* FAMWatcher.cs: FAM watcher.
	
	* FileAction.cs: enum with event types.
	
	* FileSystemEventArgs.cs: added SetName property.
	* FileSystemWatcher.cs: added support for the 3 watchers.

	* IFileWatcher.cs: interface implemented by the watchers. 
	* SearchPattern.cs: copied from corlib.

2003-07-17  Andreas Nahr <ClassDevelopment@A-SoftTech.com>

	* FileSystemWatcher.cs: Reworked attributes based on the new Consts
	scheme

2003-07-13  Andreas Nahr <ClassDevelopment@A-SoftTech.com>

	* FileSystemWatcher.cs: Added missing attributes

2003-07-09  Andreas Nahr <ClassDevelopment@A-SoftTech.com>

	* IODescriptionAttribute.cs: Removed unneeded field

2003-05-16  Dick Porter  <dick@ximian.com>

	* MonoIO.cs: Implement GetTempPath

2003-03-17  Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* FileSystemWatcher.cs: added attributes and some more implementation.
	Now only the guts left to do.

	* FileSystemEventArgs.cs:
	* RenamedEventArgs.cs: implemented a couple of properties.

2002-10-31  Dick Porter  <dick@ximian.com>

	* MonoIO.cs: Return the error status in a parameter, as the
	GetLastError() value has long since been blown away if we try and
	look it up in a subsequent internal call invocation.

2002-09-15  Duncan Mak  <duncan@ximian.com>

	* FileSystemWatcher.cs (FileSystemWatcher): Fixed the null-param
	constructor.

2002-08-28  Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* FileSystemWatcher.cs: IDisposable fixes.

2002-08-23  Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* InternalBufferOverflowException.cs:
	* NotifyFilters.cs:
	* WatcherChangeTypes.cs: little fixes based on class status page.

2002-08-15  Tim Coleman <tim@timcoleman.com>
	* ErrorEventArgs.cs:
	* ErrorEventHandler.cs:
	* FileSystemEventArgs.cs:
	* FileSystemEventHandler.cs:
	* FileSystemWatcher.cs:
	* InternalBufferOverflowException.cs:
	* IODescriptionAttribute.cs:
	* NotifyFilters.cs:
	* RenamedEventArgs.cs:
	* RenamedEventHandler.cs:
	* WaitForChangedResult.cs:
	* WatcherChangeTypes.cs:
		New stubs added.

2002-07-20  Dick Porter  <dick@ximian.com>

	* MonoIO.cs: Cut down copy of corlib/System.IO/MonoIO.cs, so it
	can be used from the System assembly but still not be exposed to
	users.