1 2008-11-09 William Holmes <billholmes54@gmail.com>
3 * TextReader.cs : Adding the NullTextReader as a private class to
4 the TestReader class for the Null field of the TestReader.
6 Code is contributed under MIT/X11 license.
8 2008-11-06 Jonathan Chambers <joncham@gmail.com>
10 * MonoIO.cs : Add DuplicateHandle.
12 2008-10-29 Gonzalo Paniagua Javier <gonzalo@novell.com>
14 * Path.cs: clean the path when we're not in windows.
17 2008-10-12 Zoltan Varga <vargaz@gmail.com>
19 * BinaryReader.cs (Read7BitEncodedInt): Check for an invalid encoding.
22 2008-08-22 Sebastien Pouliot <sebastien@ximian.com>
24 * FileStream.cs, MonoIO.cs: For Silverlight 2.0 (NET_2_1) we always
25 throw IsolatedStorageException instead of FileNotFoundException and
26 DirectoryNotFoundException.
28 2008-08-21 Sebastien Pouliot <sebastien@ximian.com>
30 * FileStream.cs: Adjust exception being thrown for Silverlight 2.0.
31 * FileSystemInfo.cs: In Silverlight 2 this type does not inherit from
32 MarshalByRefObject nor does it implement ISerializable.
33 * Stream.cs: In Silverlight 2 this type does not inherit from
35 * TextReader.cs: In Silverlight 2 this type does not inherit from
37 * TextWriter.cs: In Silverlight 2 this type does not inherit from
39 * UnmanagedMemoryStream.cs: For Silverlight 2 add CLSCompliant(false)
40 to the PositionPointer property.
42 2008-08-15 Gert Driesen <drieseng@users.sourceforge.net>
44 * StreamWriter.cs: Change argument check for buffersize to require
45 positive number. Removed duplicate disposed check for AutoFlush.
46 Removed unnecessary initialization of bools.
48 2008-08-15 Gert Driesen <drieseng@users.sourceforge.net>
50 * StreamWriter.cs: Removed duplicate argument checks from .ctor taking
51 path, as these checks are already done in FileStream .ctor. Removed
52 parameter name from ArgumentException to match MS.
54 2008-07-28 Marek Safar <marek.safar@gmail.com>
56 * File.cs: Delay DateTime .cctor invocation.
58 2008-07-04 Andreas Nahr <ClassDevelopment@A-SoftTech.com>
60 * File.cs: Fix parameter name
62 2008-07-03 Andreas Nahr <ClassDevelopment@A-SoftTech.com>
70 * DriveNotFoundException.cs:
71 * Directory.cs: Fix parameter names
73 2008-06-30 Andreas Nahr <ClassDevelopment@A-SoftTech.com>
75 * BinaryReader.cs: Fix parameter names
76 * BinaryWriter.cs: Fix parameter names, fix exceptions
77 * BufferedStream.cs: Fix parameter names
78 * Directory.cs: Fix parameter names, fix exceptions, optimize == "" cases
80 * DirectoryNotFoundException.cs:
81 * FileNotFoundException.cs:
82 * FileStream.cs: Fix parameter names, fix exceptions
83 * IOException.cs: Fix parameter names
85 2008-06-21 Gert Driesen <drieseng@users.sourceforge.net>
87 * Path.cs: Fixed exception arguments to match MS. Removed obsolete
88 LAMESPEC comment. In GetPathRoot, throw ArgumentException if path
89 is whitespace-only. Throw ArgumentException in HasExtension, if path
90 contains invalid path characters.
92 2008-05-29 Robert Jordan <robertj@gmx.net>
94 * Path.cs (InsecureGetFullPath): Call CanonicalizePath for
96 * Path.cs (GetServerAndShare): New helper method.
97 * Path.cs (SameRoot, CanonicalizePath): Add UNC support.
98 Fixes #394681 and a bunch of TestGetFullPath unit test cases.
99 All changes are Win32 related.
101 2008-05-14 Andreas Nahr <ClassDevelopment@A-SoftTech.com>
103 * DriveInfo.cs: Fix compiler warning
105 2008-05-07 Sebastien Pouliot <sebastien@ximian.com>
107 * CheckArgument.cs: Removed. Lots of unused code. The two methods
108 used are now inlined into Path.cs
109 * CheckPermission.cs: Removed. Lots of unused code.
110 * Path.cs: Inlined two checks.
111 [Found using Gendarme]
113 2008-04-18 Sebastien Pouliot <sebastien@ximian.com>
115 * Path.cs: Change PathSeparatorChars from private to internal since
116 it's needed for IsolatedStorage.
118 2008-04-17 Gert Driesen <drieseng@users.sourceforge.net>
120 * DirectoryInfo.cs: Added new internal ctor, which takes a bool that
121 indicates whether the original path should only container the last
122 part of the directory. Moved logic for determining the Name and
123 Parent to Initialize method, to allow it to be re-used on
124 deserialization. Renamed argument names to fix corcompare issues.
125 Added missing argument checks.
126 * Directory.cs (CreateDirectoriesInternal): Use internal ctor for
127 DirectoryInfo to ensure OriginalPath only contains last part of
129 * File.cs: Removed redundant checks from Create. On 2.0 profile, pass
130 FileOptions to FileStream. Removed redundant directory check from
131 Delete and modified exceptions to more closely match MS.
132 * FileInfo.cs: Added argument check to ctor to match MS. Added missing
133 deserialization ctor. Modified argument checks in MoveTo, and removed
134 redundant checks. Added missing argument checks in CopyTo. Code
136 * FileSystemInfo.cs: Modified argument checks in CheckPath to more
138 * MonoIO.cs: Added msg that does not disclose filename for
140 * Path.cs: Use String.Length instead of comparing with String.Empty.
141 Removed exceptions argument names to match MS.
143 2008-04-16 Gert Driesen <drieseng@users.sourceforge.net>
145 * File.cs: Changed argument names and thrown exception to better match
146 .NET. Use String.Length instead of comparison with empty string.
147 * DirectoryInfo.cs: Added missing deserialization ctor.
149 2008-04-04 Dick Porter <dick@ximian.com>
151 * File.cs: Pretty up the file share exception with the path name.
153 2008-03-28 Sebastien Pouliot <sebastien@ximian.com>
155 * Directory.cs: Exception differs when deleting a directory if it
156 does not exists or if a file of the same name exists. Also don't
157 include path in exception if Delete fails.
159 2008-03-20 Marek Safar <marek.safar@gmail.com>
161 * Path.cs (Combine): Call ToString to optimize concatenation.
163 2008-03-02 Gert Driesen <drieseng@users.sourceforge.net>
165 * DriveInfo.cs: Removed debug code.
167 2008-02-15 Miguel de Icaza <miguel@novell.com>
169 * UnmanagedMemoryStream.cs: Implement few missing pieces.
171 2008-02-10 Zoltan Varga <vargaz@gmail.com>
173 * UnexceptionalStreamReader.cs (Read): Optimize this to avoid making a number of
174 calls + creation of a string for each character read.
176 2008-02-03 Sebastien Pouliot <sebastien@ximian.com>
178 * MemoryStream.cs: Remove unused code found by Gendarme.
180 2008-01-16 Zoltan Varga <vargaz@gmail.com>
182 * BinaryReader.cs: Fix ReadCharBytes method to avoid non-linear behavior.
185 2007-12-28 Zoltan Varga <vargaz@gmail.com>
187 * MemoryStream.cs: Fix crash if internalBuffer is null. Avoid calling
188 unsafe icalls. Fixes #350860.
190 2007-11-21 Atsushi Enomoto <atsushi@ximian.com>
192 * FileStream.cs : Close() does not exist in 2.0 (Stream does).
193 Move GC.SuppressFinalize() to Dispose(true).
195 2007-11-12 Juraj Skripsky <js@hotfeet.ch>
197 * Path.cs (GetRandomFileName): Return filenames containing only
198 characters from the range [a..z0..9] as MS.NET does.
200 2007-11-02 Atsushi Enomoto <atsushi@ximian.com>
202 * StreamReader.cs : Encoding.GetMaxCharCount() does not always return
203 the maximum max char count for Decoder.GetChars() since it might
204 contain pending buffer by flush. Fixed bug #338370.
206 2007-11-01 Miguel de Icaza <miguel@novell.com>
208 * Path.cs (GetDirectoryName): The paths returned from this routine
209 should be canonical, not just a substring. In addition to fixing
210 this, it also fixes #324742.
212 2007-10-26 Atsushi Enomoto <atsushi@ximian.com>
214 * BinaryReader.cs, BinaryWriter.cs : use unsafe encoding that has ""
215 for replacement fallback. Binary serialization regression is fixed.
217 2007-09-06 Atsushi Enomoto <atsushi@ximian.com>
219 * Stream.cs, BufferedStream.cs, MemoryStream.cs: in 2.0 override
220 Dispose(bool) rather than Close().
221 Stream.Dispose() is virtual in 2.0.
223 2007-08-24 Gert Driesen <drieseng@users.sourceforge.net>
225 * BinaryReader.cs: Fixed line endings.
226 * FileStream.cs: Rename name argument to path. Spaces to tabs.
228 2007-08-20 William Holmes <billholmes54@gmail.com>
230 *File.cs: Add implementation for IO.File.Replace methods.
231 *MonoIO.cs: Declared an internal call for ReplaceFile
233 Code is contributed under MIT/X11 license.
235 2007-07-31 Dick Porter <dick@ximian.com>
237 * MonoIO.cs: Fix formatting of 'access denied' exception when the
238 path info isn't known. Fixes bug 82141.
240 2007-07-08 Gert Driesen <drieseng@users.sourceforge.net>
242 * Directory.cs: Renamed Move arguments to match MS. Allow Move to be
243 used to move files, patch by Robert Jordan. Fixes bug #81912. Spaces
246 2007-06-21 Dick Porter <dick@ximian.com>
248 * FileStream.cs: Fix FileShare test, fixing better bug 79250.
250 2007-05-28 Atsushi Enomoto <atsushi@ximian.com>
252 * UnmanagedMemoryStream.cs : added Closed event for sys.Resources use.
253 * IntPtrStream.cs : added internal get_BaseAddress(), for the same.
255 2007-05-25 Gert Driesen <drieseng@users.sourceforge.net>
257 * UnmanagedMemoryStream.cs: In Read and ReadByte, use Marshal.ReadByte
258 to read bytes as this allows us to start reading from the current
259 position. In Read, return 0 when reading beyond the end of the stream
260 and only read bytes until the end of the stream (not capacity).
261 In ReadByte, return -1 when reading beyond the end of the stream.
262 In SetLength: changed argument validation (and reported exceptions) to
263 match MS, removed duplicate access check and changed the current
264 position if length is less than position. In Write: throw
265 NotSupportedException when attempting to write beyond capacity, use
266 Marshal.WriteByte since that allows us to start writing from the
267 current position. Adjust length when position moves beyond length
268 in both Write and WriteByte. Allow position to be moved beyond
269 capacity of stream. Fixed position using Seek (=+ typo). Changed
270 CanRead to ignore current position. Allow Position to be used to move
271 beyond capacity of stream.
273 2007-05-24 Gert Driesen <drieseng@users.sourceforge.net>
275 * UnmanagedMemoryStream.cs: Changed argument names and exceptions
276 (msg, params) to match MS. Verify access argument in ctor.
278 2007-05-23 Atsushi Enomoto <atsushi@ximian.com>
280 * UnmanagedMemoryStream.cs : couple of bugfixes. in Read(), don't
281 return buffer beyond the requested length. Fixed .ctor() for wrong
282 capacity initialization.
284 2007-05-12 Jonathan Chambers <joncham@gmail.com>
286 * FileStream.cs: Implement SafeHandle constructors.
288 2007-05-01 Dick Porter <dick@ximian.com>
291 * Stream.cs: Missed a few 2.0 methods
293 2007-04-30 Dick Porter <dick@ximian.com>
297 * DirectoryNotFoundException.cs:
308 * UnmanagedMemoryStream.cs:
311 * FileLoadException.cs:
318 * EndOfStreamException.cs:
321 * PathTooLongException.cs:
323 * FileNotFoundException.cs: 2.0 profile updates
325 2007-04-21 Alp Toker <alp@atoker.com>
327 * FileStream.cs: Respect request for buffering in all cases.
329 Gonzalo added code in r42667 that disables buffering even when it is
330 requested, in the case that ftype != MonoFileType.Disk. This was
331 killing performance for users who do Console.OpenStandardOutput(1024)
332 but were ending up with a non-buffered FileStream.
334 The new behaviour appears correct but we should watch for any
337 2007-04-05 Dick Porter <dick@ximian.com>
339 * Directory.cs: Pass combined path and pattern to
340 MonoIO.GetFileSystemEntries()
342 2007-04-03 Alp Toker <alp@atoker.com>
344 * UnmanagedMemoryStream.cs: Should not have a public Dispose().
345 This behaviour is already provided by the base class.
347 2007-04-03 Alp Toker <alp@atoker.com>
349 * Stream.cs: CreateWaitHandle() obsolete in 2.0.
351 2007-03-18 Alp Toker <alp@atoker.com>
353 * UnmanagedMemoryStream.cs:
354 * Directory.cs: Exception message typo fixes.
356 2007-03-11 Zoltan Varga <vargaz@gmail.com>
358 * UnmanagedMemoryStream.cs: Fix a warning.
360 2007-03-05 Miguel de Icaza <miguel@novell.com>
362 * Path.cs: Manually call FileStream and pass the new internal
363 FileOptions.1 flag that means "This is a temporary file, use 600
366 * FileOptions.cs: Document the new private enum value.
368 2007-02-22 Dick Porter <dick@ximian.com>
371 * MonoIO.cs: Handle ERROR_CANNOT_MAKE.
373 2007-02-19 Eyal Alaluf <eyala@mainsoft.com>
375 * DirectoryInfo.cs, Directory.cs: Use MonoNotSupported & MonoLimitation
376 attribute to tag that DirectorySecurity is not supported.
378 2007-02-19 Boris Kirzner <borisk@mainsoft.com>
380 * Path.cs: fix order of InvalidPathChars on windows.
382 2007-01-31 Gert Driesen <drieseng@users.sourceforge.net>
384 * StreamReader.cs: Removed checks for non-existing directory or file,
385 since these checks are also performed in FileStream.
387 2007-01-31 Gert Driesen <drieseng@users.sourceforge.net>
389 * FileStream.cs: Always resolve to absolute paths for exceptions, when not
392 2007-01-24 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com>
394 * StreamReader.cs: fix for bug #75526. We return earlier from Read () if
395 the underlying stream might block or end on the next read.
397 2007-01-22 Miguel de Icaza <miguel@novell.com>
399 * DirectoryInfo.cs: Throw a better exception (accorind go the
400 docs, UnauthorizedAccessException is thrown if the underlying
401 platform does not support it and *also* if there are no
402 permissions to access it, which is more convenient than the
403 PlatformNotSupportedException that only states that it needs Win2k
406 2006-12-23 Alp Toker <alp@atoker.com>
408 * Directory.cs: "platfor" typofix
410 2006-12-22 Sebastien Pouliot <sebastien@ximian.com>
412 * File.cs: Add stubs for Encrypt and Decrypt that throws
413 NotSupportedException just like non-NTFS file systems would with MS.
414 Remove nested #if NET_2_0.
415 * FileInfo.cs: Add stubs for Encrypt and Decrypt that throws
416 NotSupportedException just like non-NTFS file systems would with MS.
418 2006-12-22 Atsushi Enomoto <atsushi@ximian.com>
420 * Directory.cs : non NET_2_0 build fix.
422 2006-12-15 Miguel de Icaza <miguel@novell.com>
424 * FileInfo.cs: Empty implementations for Encrypt and Decrypt
426 Mon Dec 11 11:40:06 CET 2006 Paolo Molaro <lupus@ximian.com>
428 * FileStream.cs: correct exception message patch from
429 Markus Mauhart <mmauhart@chello.at>.
431 2006-11-28 Duncan Mak <duncan@novell.com>
433 * TextReader.cs (Dispose): Expose as public in NET_2_0.
435 2006-11-26 Miguel de Icaza <miguel@novell.com>
437 * DriveInfo.cs, DriveType.cs: Add a couple of classes for
440 Thanks MoMA! http://www.mono-project.com/Moma
442 2006-11-16 Miguel de Icaza <miguel@novell.com>
444 * DirectoryInfo.cs (GetFiles): Implement option with SearchOptions
447 2006-11-13 Dick Porter <dick@ximian.com>
449 * Directory.cs: Don't follow symlinks when deleting directories.
450 Keeps bug 79733 fixed while fixing bug 79887.
452 * MonoIO.cs: ExistsSymlink() added, which checks for
453 FileAttributes.ReparsePoint.
455 2006-11-07 Dick Porter <dick@ximian.com>
457 * Directory.cs: CreateDirectory() should only throw IOException in
458 the 2.0 profile if a file already exists with the same name, not a
461 2006-11-03 Jensen Somers <jensen.somers@gmail.com>
463 * Directory.cs: CreateDirectory() should throw IOException if a
464 file or directory with the same name already exists, in the 2.0
465 profile. Fixes bug 79806.
467 2006-10-30 Joel Reed <joel.reed@ddiworld.com>
469 * DirectoryInfo.cs: Implement SearchOption.AllDirectories option.
471 2006-10-11 Dick Porter <dick@ximian.com>
473 * FileStream.cs: Cope with 2.0 FileShare.Delete values. Patch by
474 Peter Dettman <peter.dettman@iinet.net.au> fixing bug 79250.
476 2006-09-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>
478 * FileInfo.cs: added 2.0 IsReadOnly. Patch by Joel Reed.
480 2006-09-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>
482 * FileInfo.cs: eol-style.
484 2006-09-19 Gert Driesen <drieseng@users.sourceforge.net>
486 * FileNotFoundException.cs: Changed message for default ctor to match
487 MS. Use internal message field of Exception to check whether Message
488 is null. On 2.0 profile, use file/assembly load failure message when
489 no message is set and a filename was specified. On 1.0 profile,
490 always use file/assembly load failure message when no message is set
491 (regardless of whether a filename was specified or not). Made some
492 cosmetic changes to ToString to have it match MS.
494 2006-09-02 Zoltan Varga <vargaz@gmail.com>
496 * BinaryReader.cs (Read): Avoid allocating memory when reading a char.
498 2006-08-30 Gonzalo Paniagua Javier <gonzalo@ximian.com>
500 * StreamReader.cs: avoid ArgumentOutRangeException when the underlying
501 stream returns -1 on Read.
503 2006-08-30 Lluis Sanchez Gual <lluis@novell.com>
505 * FileInfo.cs: OpenRead should open the file using the Read share mode.
507 2006-08-21 Sebastien Pouliot <sebastien@ximian.com>
509 * Path.cs: Added internal method IsPathSubsetOf required to implement
510 correctly FileIOPermission (better located here).
512 2006-08-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
514 * File.cs: (Delete) avoid creating the exception object for the 'file
517 2006-07-24 Miguel de Icaza <miguel@novell.com>
519 * FileShare.cs: Add Delete in 2.0
521 2006-07-06 Dick Porter <dick@ximian.com>
523 * Directory.cs: When creating a directory treat ERROR_FILE_EXISTS
524 (ie a file already exists with that name) the same as
525 ERROR_ALREADY_EXISTS (ie a directory already exists with that
526 name.) Keeps bug 50753 fixed when I fix the io-layer
527 CreateDirectory() behaviour.
529 2006-06-21 Atsushi Enomoto <atsushi@ximian.com>
531 * Directory.cs : implemented GetFiles() and GetDirectories() which
532 takes SearchOption (as they are used in one of ruby.net stuff).
534 2006-06-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
536 * File.cs: never throw in Exists.
538 2006-05-18 Miguel de Icaza <miguel@novell.com>
540 * Directory.cs (Exists): Ignore INVALID_HANDlE, return false.
542 2006-06-03 John Luke <john.luke@gmail.com>
544 * Path.cs: fix typo in [Obsolete] message
546 2006-06-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
548 * BinaryReader.cs: use BlockCopyInternal.
550 2006-05-01 Daniel Drake <dsd@gentoo.org>
552 * Directory.cs: Return false (as documented) on ERROR_ACCESS_DENIED in
553 Exists() rather than throwing an exception. Bug #78239.
555 2006-04-29 Atsushi Enomoto <atsushi@ximian.com>
557 * UnexceptionalStreamReader.cs (Read): Fix for #78218, where we
558 consumed characters from the input even when the count was not set
559 to zero, causing some characters to be missing in some
562 2006-04-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
564 * Directory.cs: make sure the parent directory is not an empty string
565 when a file name with no path is provided. Fixes bug #78209. Patch by
568 2006-04-28 Atsushi Enomoto <atsushi@ximian.com>
570 * StreamReader.cs : implemented EndOfStream property.
571 * File.cs : implemented AppendAllText(), WriteAllLines(),
572 WriteAllBytes() and ReadAllLines(). Bug #77813 fixed.
574 2006-04-28 Robert Jordan <robertj@gmx.net>
576 * Path.cs (GetPathRoot): Return just the \\server\share
577 part of a UNC. Fixes #78147.
580 2006-04-26 Miguel de Icaza <miguel@novell.com>
582 * FileStream.cs: Implement the FileOptions usage by passing all
583 the information to the C layer. Remove the "isAsync" argument for
584 MonoIO.Open, and instead pass it on the FileOptions.
586 * FileOptions.cs: Make it build when including WriteThrough
588 * MonoIO.cs: Update MonoIO.Open signature to drop the async
589 argument and take FileOptions instead.
591 2006-04-21 Zoltan Varga <vargaz@gmail.com>
593 * FileStream.cs: Add new net 2.0 ctor.
595 * FileOptions.cs: New file.
597 2006-03-21 Miguel de Icaza <miguel@novell.com>
599 * Stream.cs: In 2.0 make Close call Dispose(true).
601 2006-03-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>
603 * FileStream.cs: Seek() should flush the buffer, if any. Fixes bug
606 2006-03-07 Carlos Alberto Cortez <calberto.cortez@gmail.com>
608 * Stream.cs: Add 2.0 members to Stream.cs (CanTimeout,
609 ReadTimeout and WriteTimeout).
611 2006-02-27 Gert Driesen <drieseng@users.sourceforge.net>
613 * File.cs: In 2.0 profile, File.Get****Time(Utc) should not throw
614 IOException if specified path does not exist. Fixes bug #77641.
616 2006-02-26 Gert Driesen <drieseng@users.sourceforge.net>
618 * FileStream.cs: To match MSFT, ignore FileShare.Inheritable on 2.0
619 profile. This fixes bug #77644. Improved usefulness of some existing
622 2006-02-22 Joerg Rosenkranz <joergr@voelcker.com>
624 * MonoIO.cs, MonoIOError.cs: Verbose exception for error 39
627 2006-02-03 Zoltan Varga <vargaz@gmail.com>
629 * Stream.cs FileStream.cs: Add new 2.0 Dispose () method and protected
630 Dispose (bool) method.
632 2006-01-27 Gonzalo Paniagua Javier <gonzalo@ximian.com>
634 * TextWriter.cs: Dispose () is public in 2.0.
636 2006-01-20 Gonzalo Paniagua Javier <gonzalo@ximian.com>
638 * UnexceptionalStreamReader.cs: Read (char,int,int) should not
639 return -1. Thanks to Jakob Berkman.
641 2006-01-20 Gonzalo Paniagua Javier <gonzalo@ximian.com>
643 * StreamReader.cs: (ReadToEnd) if Read returns -1 or 0, we're done.
645 2006-01-18 Atsushi Enomoto <atsushi@ximian.com>
647 * Path.cs : (GetRandomFileName) use random buffer ;-) It somehow
648 caused infinite loop on Windows.
650 2006-01-18 Atsushi Enomoto <atsushi@ximian.com>
652 * DirectoryInfo.cs : on Windows top directory is something like c:\.
654 2006-01-17 Joshua Tauberer <tauberer@for.net>
656 * StreamReader.cs: Avoid two totally unnecessary string creations.
659 2006-01-13 Ben Maurer <bmaurer@andrew.cmu.edu>
661 * TextWriter.cs: Call char[],int,int from the Write(char[]) method
662 both for msft compat and for performance. Thanks to "Mike Glenn"
663 <mglenn@zoominternet.net> for pointing.
665 2006-01-12 Ben Maurer <bmaurer@andrew.cmu.edu>
667 * File.cs: Support for Read/WriteAllText
669 2006-01-11 Sebastien Pouliot <sebastien@ximian.com>
671 * Path.cs: Previous fix caused regression of bug #76191. Fixed (again)
673 2006-01-09 Sebastien Pouliot <sebastien@ximian.com>
675 * Path.cs: Fix c14n on Windows when the first separator after the root
676 isn't '\'. Fix problems for XSP with 1.1.13.
678 2006-01-07 Miguel de Icaza <miguel@novell.com>
680 * Path.cs (GetTempFilename): Append ".tmp" to the path, some
681 external application expect this extension.
683 2006-01-05 Kornél Pál <kornelpal@hotmail.com>
685 * DriveNotFoundException.cs: Added.
686 * MonoIO.cs: Added ERROR_INVALID_DRIVE handling. Pass HResult to
687 IOException constructors.
688 * MonoIOError.cs: Expose ERROR_INVALID_DRIVE.
690 2006-01-02 Sebastien Pouliot <sebastien@ximian.com>
692 * UnexceptionalStreamReader.cs: Re-implemented the Read method to fix
693 the new line handling when reading from the Console (bug #77108).
695 2005-12-24 Kornél Pál <kornelpal@hotmail.com>
697 * FileStream.cs: Set buf_start to actual initial position when creating
698 FileStreams from handles.
700 2005-12-23 Sebastien Pouliot <sebastien@ximian.com>
702 * DirectoryInfo.cs: Fixed #77090 to fix /home parent to be / (and not
705 2005-12-21 Sebastien Pouliot <sebastien@ximian.com>
707 * Path.cs: Fixed #77058 where a Windows drive wasn't considered during
710 2005-12-20 Sebastien Pouliot <sebastien@ximian.com>
712 * Path.cs: Fixed #77007 where a Windows drive is specified with a
715 2005-12-15 Sebastien Pouliot <sebastien@ximian.com>
717 * DirectoryInfo.cs: Fixed #76903 where the Name property wasn't
718 correct in some cases. Added special case for Windows drives. Reduced
719 temporary allocations in Get* methods (removed ArrayList). Added some
720 new 2.0 methods (partial).
721 * MonoIO.cs: Removed InvalidPathChars icall as the return value is
722 different from 1.x and 2.0. The values are now defined in Path.cs.
723 * Path.cs: Fixed #76191 so that GetFullPath on a Windows drive returns
724 the current directory (if it's on the specified drive). Fixed 2.0 API
725 changes (e.g. static class).
726 * SearchOption.cs: Added missing [Serializable] (2.0).
728 2005-12-07 Zoltan Varga <vargaz@gmail.com>
730 * Directory.cs: Fix a warning.
732 2005-11-10 Dick Porter <dick@ximian.com>
734 * DirectoryInfo.cs: Fix endless recursion problem with root
735 directory on windows too. Fixes bug 76191.
737 2005-11-06 Zoltan Varga <vargaz@freemail.hu>
739 * Directory.cs: Add stub for net 2.0 GetFiles method.
741 * SearchOption.cs: New file.
743 2005-10-20 Gonzalo Paniagua Javier <gonzalo@ximian.com>
745 * StreamReader.cs: made ReadLine() less memory-hungry. Fixes bug #76399.
747 2005-10-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>
749 * MonoIO.cs: replace FindFirst/FindNext/FindClose with
750 GetFileSystemEntries.
751 * Directory.cs: simplify GetFileSystemEntries by using the new icall.
753 2005-10-01 Ben Maurer <bmaurer@ximian.com>
755 * BinaryReader.cs: The patch below had a nasty little bug with
756 long strings that had non-ascii chars in it, because it was
757 looking at the char count, not the byte count.
759 2005-09-11 Ben Maurer <bmaurer@ximian.com>
761 * BinaryReader.cs: An optimization for ReadString that had been
762 approved/well tested for a while but never gotten in. Bug #52754.
764 2005-09-05 Miguel de Icaza <miguel@novell.com>
766 * MonoIOError.cs: expose the ERROR_DIR_NOT_EMPTY as we are
769 * MonoIO.cs: Return a properly named error.
771 2005-08-23 Raja R Harinath <rharinath@novell.com>
774 * StreamReader.cs (DiscardBufferedData): Reset the decoder too.
776 2005-07-25 Gonzalo Paniagua Javier <gonzalo@ximian.com>
778 * BinaryReader.cs: use Buffer.BlockCopy instead of Array.Copy when
779 expanding the buffer.
781 2005-07-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
783 * Directory.cs: don't leak 'find' handles.
785 2005-07-05 Dick Porter <dick@ximian.com>
788 * MonoIOError.cs: Add error message for ERROR_WRITE_FAULT.
790 2005-07-04 Sebastien Pouliot <sebastien@ximian.com>
792 * DirectoryInfo.cs: Fixed recursion problem with root directory
793 introduced when fixing bug #75443.
795 2005-07-02 Sebastien Pouliot <sebastien@ximian.com>
797 * FileSystemInfo.cs: Fixed exception arguments. Added ComVisible for
799 * DirectoryInfo.cs: Fixed bug #75443 when the directory ends with a
800 separator. Added ComVisible for NET_2_0. Normalized line endings.
802 2005-05-26 Miguel de Icaza <miguel@novell.com>
804 * File.cs (ReadAllBytes): add.
806 Tue May 17 10:54:18 CEST 2005 Paolo Molaro <lupus@ximian.com>
808 * FileStream.cs: complete fix for #74971.
810 2005-05-16 Gonzalo Paniagua Javier <gonzalo@ximian.com>
812 * FileStream.cs: make WriteByte work in all cases when no buffer is
813 being used. Fixes bug #74971.
815 2005-05-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
817 * Directory.cs: if the pattern is just a file name and it exists, return
818 it right away. Fixes bug #72143.
820 2005-05-06 Ben Maurer <bmaurer@ximian.com>
822 * File.cs (Open): If a stream is opened with Append access, you
823 only want Write access. Fixes bug #71088.
825 2005-04-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>
827 * UnexceptionalStreamWriter.cs: don't throw anything on Flush. Closes
830 2005-04-13 Gonzalo Paniagua Javier <gonzalo@ximian.com>
832 * Path.cs: don't trim the path in CanonicalizePath on non-windows
833 systems. Fixes bug #53173.
835 2005-04-09 Miguel de Icaza <miguel@novell.com>
837 * StreamWriter.cs (Initialize): Avoid echoing the preamble to a
838 file if the position of the stream is not at the beginning. Fixes
841 2005-04-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
844 * MonoIO.cs: remove dead code related to async IO.
846 2005-03-24 Sebastien Pouliot <sebastien@ximian.com>
848 * Directory.cs: Added a Demand for Read/Write when creating a new
850 * FileSystemInfo.cs: Added an InheritanceDemand for Unrestricted on
852 * Path.cs: Added a Demand for PathDiscovery in GetFullPath method.
853 Added an Assert for unrestricted file access to GetTempFilename as
854 the method must create the (zero-length) file and can be called from
855 partially trusted code. Added a Demand for unrestricted environment
856 access to GetTempPath method.
857 * FileStream.cs: Added a Demand for UnmanagedCode for all constructors
858 accepting a file handle. Added LinkDemand and InheritanceDemand for
859 UnmanagedCode to get Handle and SafeFileHandle (2.0) properties.
861 2005-03-16 Lluis Sanchez Gual <lluis@novell.com>
863 * BinaryReader.cs, BinaryWriter.cs: Read/write dobules, floats and
864 decimals in little endian format.
866 2005-03-17 Gonzalo Paniagua Javier <gonzalo@ximian.com>
869 * MonoIOError.cs: handle ERROR_LOCK_VIOLATION.
871 2005-03-15 Sebastien Pouliot <sebastien@ximian.com>
873 * FileStream.cs: Anonymize part of the path when exceptions are throw
874 by a FileStream is used for isolated storage. Throw a DirectoryNotFound
875 Exception for any FileMode not just CreateNew (see new unit tests).
877 2005-03-09 Dick Porter <dick@ximian.com>
880 * MonoIO.cs: Add a few more exception messages
882 2005-02-11 Zoltan Varga <vargaz@freemail.hu>
884 * CheckPermission.cs: Fix warning.
886 2005-02-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
888 * File.cs: Exists does not throw when there are invalid characters in
890 * MonoIOError.cs: uncommented INVALID_NAME.
892 Patch by Gert Driesen.
894 2005-01-31 Sebastien Pouliot <sebastien@ximian.com>
896 * FileStream.cs: Added new constructor to allow anonymous files (i.e.
897 when Name property is "[Unknown]") for IsolatedStorage. Added
898 SafeFileHandle property and a reference to Microsoft.Win32.SafeHandles
899 for the NET_2_0 profile.
901 2005-01-28 Sebastien Pouliot <sebastien@ximian.com>
903 * FileNotFoundException.cs, FileLoadException.cs: Fixed bad "if ();".
905 2005-01-27 Sebastien Pouliot <sebastien@ximian.com>
907 * FileNotFoundException.cs, FileLoadException.cs: Protect the fusion
908 (GAC) log from being disclosed unless code has ControlPolicy and
909 ControlEvidence. Added missing HResult value. Fixed Message property
910 to match MS results. Changed ToString to use a StringBuilder.
912 2005-01-24 Sebastien Pouliot <sebastien@ximian.com>
914 * Directory.cs: Added CAS security to Get|SetCurrentDirectory to
915 complete Environment security checks.
917 2004-12-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>
919 * BufferedStream.cs: use Buffer.BlockCopyInternal instead of Array.Copy.
921 2004-12-13 Gonzalo Paniagua Javier <gonzalo@ximian.com>
923 * File.cs: delegate to the runtime the task of checking for destination
924 file existence in Move.
926 2004-12-11 Ben Maurer <bmaurer@ximian.com>
928 * BinaryReader.cs (ReadByte): Check for exceptions here.
930 2004-12-06 Atsushi Enomoto <atsushi@ximian.com>
932 * TextWriter.cs : create CoreNewLine in another .ctor().
934 2004-12-05 Ben Maurer <bmaurer@ximian.com>
936 * TextWriter.cs (WriteLine): Use CoreNewLine so that this does
937 not make a string out of the array every time it is called.
939 Thanks to Atsushi for the idea.
941 2004-12-04 Ben Maurer <bmaurer@ximian.com>
943 * DirectoryInfo.cs (CreateSubDirectory): Check the input here.
945 * FileSystemInfo.cs (CheckPath): Empty paths are invalid.
947 2004-11-19 Dick Porter <dick@ximian.com>
950 * MonoIO.cs: Add a proper message for sharing violation
952 2004-11-01 Ben Maurer <bmaurer@ximian.com>
954 * MonoIOError.cs: All of these fields just take up room in corlib,
955 bloating things up. To make it worse, we need to malloc data at
956 runtime about them. Since most are not used, am commenting them
959 2004-09-19 Dick Porter <dick@ximian.com>
961 * UnexceptionalStreamWriter.cs:
962 * UnexceptionalStreamReader.cs: Wrappers around StreamWriter and
963 StreamReader that catch IOException. Used by System.Console so
964 that graphical applications dont get IO errors when their
965 stdin/out/err vanishes (ie when they spew debug output.)
967 2004-09-12 Ben Maurer <bmaurer@ximian.com>
969 * BinaryReader.cs: Use ReadByte when possible. Gives a tad
970 of perf, and fixes a bug reported on mono-patches-list
972 2004-09-08 Miguel de Icaza <miguel@ximian.com>
974 * File.cs: Added Gettextification, provide a better error message
977 2004-09-08 Marek Safar <marek.safar@seznam.cz>
980 * File.cs: Class is static for NET_2_0.
982 2004-09-06 Ben Maurer <bmaurer@users.sourceforge.net>
984 * MemoryStream.cs (SetLength): Use Array.Clear here
986 2004-09-05 Ben Maurer <bmaurer@users.sourceforge.net>
988 * Path.cs (Combine): Array.IndexOf is slow (because of the
989 special cases it must handle). So, rather than doing IndexOf
990 just check each type of seperator.
992 2004-09-05 Ben Maurer <bmaurer@users.sourceforge.net>
994 * StringReader.cs (StreamReader): remove sourceChars and disposed
996 (Read): Copy directly from the string, rather than a char []
997 (Dispose, CheckObjectDisposedException): the flag for being
998 disposed is now source == null.
1000 2004-09-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1002 * Stream.cs: Close() does not call Flush(). Fixes bug #65340.
1004 2004-08-26 Ben Maurer <bmaurer@users.sourceforge.net>
1006 * StreamWriter.cs: avoid String.ToCharArray for perf.
1008 2004-08-18 Dick Porter <dick@ximian.com>
1010 * StreamWriter.cs: Flush the buffer if AutoFlush is set to true.
1011 Fixes bug 63063, patch by Laurent Debacker (debackerl@yahoo.com).
1013 2004-08-13 Dick Porter <dick@ximian.com>
1015 * StreamWriter.cs: Allow FileShare.Read access to the underlying
1016 FileStream, to be compatible with MS. Fixes bug 62152.
1018 2004-07-06 Dick Porter <dick@ximian.com>
1020 * MonoIO.cs: Add ERROR_INVALID_PARAMETER to the exception list.
1021 Don't blow away the SetFileTime() error before the caller gets to
1022 see it. Part of the bug fix to 60970.
1024 2004-07-05 Dick Porter <dick@ximian.com>
1026 * CheckPermission.cs:
1030 * FileStream.cs: Give the filename when throwing
1031 FileNotFoundException. Fixes bug 61120, based on patch from
1032 Carlos Alberto Cesario <carloscesario@gmail.com>.
1034 2004-07-05 Dick Porter <dick@ximian.com>
1036 * File.cs: File.Move() should check that the destination doesn't
1037 already exist. Fixes bug 60915, patch based on one from Carlos
1038 Alberto Cesario <carloscesario@gmail.com>.
1040 2004-06-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1042 * Directory.cs: implemented GetLogicalDrives.
1044 2004-06-24 Lluis Sanchez Gual <lluis@novell.com>
1046 * StreamReader.cs: In DiscardBufferedData(), reset the mayBlock flag.
1048 2004-06-21 Atsushi Enomoto <atsushi@ximian.com>
1051 .ctor() should block write access when created with FileAccess.Write.
1053 2004-06-21 Atsushi Enomoto <atsushi@ximian.com>
1055 * FileStream.cs : Check buffer size before creating file.
1056 * StreamReader.cs : Check encoding!=null before creating file.
1058 MonoIO.cs : Convert DateTime to FileTime after checking
1059 file IO sharing violation (it just fixes the type of exception).
1061 2004-06-15 Gert Driesen <drieseng@users.sourceforge.net>
1063 * MemoryStream.cs: added TODO for serialization
1064 * StringWriter.cs: added TODO for serialization
1066 2004-06-15 Gert Driesen <drieseng@users.sourceforge.net>
1068 * TextWriter.cs: fixed CoreNewLine to return char[]
1070 2004-06-14 Dick Porter <dick@ximian.com>
1073 * File.cs: Catch PATH_NOT_FOUND errors in Exists() too. Fixes bug
1076 2004-06-09 Duncan Mak <duncan@ximian.com>
1078 * BufferedStream.cs (SetLength): Add checks and throw the
1079 appropriate Exceptions here instead.
1081 * FileStream.cs (SetLength): Revert part of my last patch, we're
1082 throwing ObjectDisposedException instead of IOException again.
1084 2004-06-09 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1086 * FileStream.cs: re-enabled ignoring broken pipe errors when reading.
1089 2004-06-08 Duncan Mak <duncan@ximian.com>
1091 * Directory.cs (IsRootDirectory): New helper method for
1092 determining if a path is the root directory. Handles both Unix as
1094 (GetParent): Use IsRootDirectory for the check.
1096 2004-06-08 Duncan Mak <duncan@ximian.com>
1098 * File.cs: Fix line endings, took out ^Ms.
1100 * Directory.cs (GetParent): Return null if the specified path is
1103 * StreamReader.cs (StreamReader):
1104 (Initialize): Add a check that buffer_size must not be less than
1107 2004-06-07 Duncan Mak <duncan@ximian.com>
1109 * FileStream.cs (SetLength): The other exceptions have precendence
1110 over ObjectDisposedException, which is not one of the exceptions
1111 listed in the documentation). Also, instead of throwing an
1112 ObjectDisposedException, throw an IOException.
1114 2004-06-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1116 * BufferedStream.cs: fixed typo that prevented Read() from working.
1117 This went out with beta 2. Closes bug #59534.
1119 2004-05-31 Atsushi Enomoto <atsushi@ximian.com>
1121 * Directory.cs, File.cs : Fixed Exists() that raised
1122 DirectoryNotFoundException. Quick fix for bug #59354.
1124 2004-05-30 Sebastien Pouliot <sebastien@ximian.com>
1126 * BinaryReader.cs: Added missing disposed check for most methods.
1127 Reordered some exceptions to match MS implementation.
1128 * BufferedStream.cs: Fixed Seek logic (check for CanSeek and dispose).
1129 SetLength must also reset Position and check for dispose.
1130 * FileStream.cs: Added missing check for invalid SeekOrigin. Added
1131 missing validations.
1133 2004-05-27 Dick Porter <dick@ximian.com>
1135 * FileSystemInfo.cs: Take out the error checking in Refresh(), it
1138 2004-05-27 Dick Porter <dick@ximian.com>
1140 * MonoIO.cs: Define icalls for Lock() and Unlock()
1142 * FileStream.cs: Implement Lock() and Unlock(). Also improve IO
1145 * FileSystemInfo.cs:
1147 * Directory.cs: Improve IO error reporting
1149 2004-05-27 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1151 * FileStream.cs: delay seeking to the end when FileMode.Append is
1152 specified until after buffer initialization. Fixes bug #59151.
1154 2004-05-26 Sebastien Pouliot <sebastien@ximian.com>
1156 * BufferedStream.cs: Added globalization and fixed exceptions and
1157 possible integer overflow.
1158 * FileStream.cs: Fixed possible integer overflow.
1159 * MemoryStream.cs: Fixed possible integer overflow.
1160 * StringReader.cs: Fixed possible integer overflow.
1161 * TextWriter.cs: Fixed possible integer overflow.
1163 2004-05-26 Atsushi Enomoto <atsushi@ximian.com>
1166 DirectoryInfo.cs : ToString() should return constructor arg as is.
1167 This fixes bug #58804.
1169 2004-05-25 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1171 * Directory.cs: ERROR_FILE_NOT_FOUND in FindFirstFile means there are
1172 no files, but the directory was found. Fixes bug #58875.
1174 2004-05-24 Duncan Mak <duncan@ximian.com>
1176 * StreamWriter.cs (Close): Remember to set the 'closed' flag.
1179 * FileInfo.cs: Reformat the whole file to use DOS line endings.
1180 (MoveTo): Return if the destination of Move is the
1181 same as the file's current location.
1183 2004-05-24 Sebastien Pouliot <sebastien@ximian.com>
1185 * MemoryStream.cs: Fixed exception reporting to match MS Fx. Fixed the
1186 condition to allow zeroization of existing data when we shrink the
1188 * StreamReader.cs: Add checks for null encoding. Fixed possible integer
1189 overflow and ArgumentNullException in Read.
1190 * StreamWriter.cs: Add dispose check to Write(char) and Write(char[]),
1191 AutoFlush. Fixed possible integer overflow in Write(char[],int,int).
1192 * StringWriter.cs: Fixed possible integer overflow in Write. Changed
1195 2004-05-22 Duncan Mak <duncan@ximian.com>
1197 * Directory.cs: Reformat the whole file to use Unix line endings
1199 (GetFileSystemEntries): If pattern is String.Empty, always
1200 return an empty string array. Throw the ArgumentException if path
1201 is an empty string (determined using the new helper method)
1202 (IsEmptyString): Returns true on an empty string or a string with
1203 only whitespace characters.
1205 * Path.cs (GetPathRoot): Throw an ArgumentException if the path
1206 argument is String.Empty.
1208 2004-05-20 Jackson Harper <jackson@ximian.com>
1210 * DirectoryInfo.cs: Create subdirectories correctly if more then
1213 2004-05-16 Atsushi Enomoto <atsushi@ximian.com>
1215 * DirectoryInfo.cs: Fixed ToString() as well as FileInfo.
1217 2004-05-16 Atsushi Enomoto <atsushi@ximian.com>
1219 * FileInfo.cs: ToString() returns not full path but just the file name.
1221 2004-05-14 Marek Safar <marek.safar@seznam.cz>
1223 * TextWriter.cs: Removed useless [CLSCompliant (false)]
1225 2004-05-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1227 * Directory.cs: use the real wildcard for file names as it is supported
1228 now in io-layer. SearhPattern is not needed now.
1230 2004-04-30 Ben Maurer <bmaurer@users.sourceforge.net>
1232 * BinaryWriter.cs, Stream.cs: ensure we have beforefieldinit.
1234 2004-04-29 Ben Maurer <bmaurer@users.sourceforge.net>
1236 * Path.cs: readonlyificate.
1238 2004-04-29 Ben Maurer <bmaurer@users.sourceforge.net>
1240 * FileStream.cs: constify.
1242 2004-04-27 Andreas Nahr <ClassDevelopment@A-SoftTech.com>
1244 * SearchPattern.cs: Call invariant String.ToLower
1246 2004-04-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1248 * FileStreamAsyncResult.cs: invoke the callback if set as completed
1249 before the asynchronous stuff jumps in.
1251 2004-04-16 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1253 * FileStream.cs: only pass the async flag set to true when opening the
1254 file and AIO is supported by the underlying system. Fixes bug #56883.
1256 2004-04-12 Gert Driesen (drieseng@users.sourceforge.net)
1258 * FileSystemInfo.cs: Implemented ISerializable, corrected COM
1259 visibility of UTC properties
1261 2004-04-01 Lluis Sanchez Gual <lluis@ximian.com>
1263 * BufferedStream.cs: On Position change, do not reset the buffer if the
1264 new position is in the limits of the buffer. This fixes #49403.
1266 2003-04-03 Atsushi Enomoto <atsushi@ximian.com>
1268 * Path.cs : ChangeExtension() does not remove dot(.) when extension is
1271 2004-04-01 Lluis Sanchez Gual <lluis@ximian.com>
1273 * FileSystemInfo.cs: Added InternalRefresh, a virtual method that derived
1274 classes can override to perform class specific refreshing.
1275 * FileInfo.cs: Refresh existence flag when Refresh is called.
1276 * TextWriter.cs: Applied patch by Benjamin Jemlich for bug #52512.
1277 The method Write(char) should do nothing by default.
1279 2004-03-31 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1281 * BinaryReader.cs: don't modify the underlying stream in Peek(). Fixes
1282 bug #51741. Patch by Nick Vaughan.
1284 2004-03-25 Lluis Sanchez Gual <lluis@ximian.com>
1286 * FileStream.cs: ReadByte(): when buffering is disabled, read the byte
1287 with a direct call to ReadData. In InitBuffer(), if buffering is
1288 disabled, create a buffer of one byte, to be used in ReadByte. This
1291 2004-03-25 Lluis Sanchez Gual <lluis@ximian.com>
1293 * Path.cs: In GetDirectoryName, fixed check for volumeSeparator. This
1296 2004-03-24 Lluis Sanchez Gual <lluis@ximian.com>
1298 * File.cs: In Move, throw IOException instead of ArgumentException if
1299 destination is a directory.
1300 * MonoIO.cs: In ExistsDirectory, return ERROR_PATH_NOT_FOUND instead of
1301 ERROR_FILE_NOT_FOUND, since we are looking for a directory, not a file.
1303 2004-03-15 Andreas Nahr <ClassDevelopment@A-SoftTech.com>
1305 * StreamWriter.cs: Removed unneeded function
1307 2004-03-15 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1309 * FileStream.cs: added support for asynchronous I/O without using the
1310 OS native libraries if available.
1312 * FileStreamAsyncResult.cs: IAsyncResult for asynch. I/O.
1314 * MonoIO.cs: added BeginRead/Write, GetSupportsAsync. Open has now a
1315 new parameter to tell ifthe file will be used for asynch operations.
1317 * Stream.cs: BeginRead/Write do not use delegates. They just are
1318 actually synchronous.
1320 * StreamAsyncResult.cs: IAsyncResult for Stream.
1322 2004-03-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1324 * Directory.cs: check if the error returned in Exists is different
1325 from 'path not found' and throw the appropiate exception in that case.
1328 2004-03-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1330 * MonoIO.cs: added case for ERROR_FILENAME_EXCED_RANGE.
1332 2004-02-25 Jackson Harper <jackson@ximian.com>
1334 * File.cs: Report the filename when deleting a file fails. Patch
1335 by Gert Driesen. Fixes bug #54855.
1337 2004-02-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1339 * FileStream.cs: remove dangling ^Ms.
1341 2004-02-19 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1343 * FileStream.cs: (.ctor) Path.DirectoryName can be empty and make
1344 Path.GetFullPath crash. Fixed it.
1346 * MonoIO.cs: fixed typo.
1348 2004-02-13 Jackson Harper <jackson@ximian.com>
1350 * FileStream.cs: Throw some more exceptions for invalid
1351 params. Fixes some unit test failures.
1352 * BufferedStream.cs: If the stream is closed (can't read from it
1353 or write to it) throw an ObjectDisposedException.
1355 Tue Jan 20 23:10:22 CET 2004 Paolo Molaro <lupus@ximian.com>
1357 * StreamWriter.cs, TextWriter.cs: comply with the documented
1358 behaviour and use a decode buffer to improve performance.
1360 2004-01-20 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1362 * Path.cs: now Path.GetFullPath ("/") returns "/" instead of "".
1364 2004-01-20 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1366 * Path.cs: add the trailing directory separator only for volumes.
1369 2004-01-19 Zoltan Varga <vargaz@freemail.hu>
1371 * IntPtrStream.cs: Fix build bustage.
1373 * IntPtrStream.cs: Add a 'Closed' event. Also throw exceptions after
1374 the stream is closed.
1376 2004-01-18 Ben Maurer <bmaurer@users.sourceforge.net>
1378 * FileStream.cs: Locking from bug #32344 removed. This is not
1379 necessary because the correct fix was actually in the console.
1380 This fixes bug #53026. Miguel de Icaza reviewed/approved this
1383 2004-01-14 Zoltan Varga <vargaz@freemail.hu>
1385 * FileStream.cs (.ctor): Avoid allocating a large buffer when reading
1388 2004-01-10 Atsushi Enomoto <atsushi@ximian.com>
1390 * Path.cs : GetDirectoryName ("c:\readme.txt") should return "c:\"
1391 instead of "c:" . This fixed bug #52735.
1393 2004-01-04 Nick Drochak <ndrochak@gol.com>
1395 * Path.cs: Remove defined but unused variable, and also got rid of
1396 some unreachable code. Eliminates some build warnings.
1398 2003-12-28 Ben Maurer <bmaurer@users.sourceforge.net>
1400 * BinaryWriter.cs: use one encoding buffer for writing
1401 strings rather than allocting one/string. HUGE perf
1402 boost when writing many strings.
1404 2003-12-25 Atsushi Enomoto <atsushi@ximian.com>
1406 * Path.cs : Fixed GetFullPath() (and CanonicalizePath()),
1407 HasExtension(), GetPathRoot() and IsPathRooted() to fit with tests.
1409 2003-12-22 Bernie Solomon <bernard@ugsolutions.com>
1411 * FileStream.cs: (.ctor) do not set handle
1412 in object until after it is validated via
1413 GetFileType so finalizer doesn't see bad handles and
1414 initialize this.handle to InvalidHandle
1416 2003-12-19 Bernie Solomon <bernard@ugsolutions.com>
1418 * MonoIO.cs: SetFileTime() Failed Open returns InvalidHandle
1421 2003-12-17 Atsushi Enomoto <atsushi@ximian.com>
1423 * Directory.cs : SetCurrentDirectory() should raise errors for
1424 some kind of arguments.
1426 2003-12-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1428 * Path.cs: GetTempPath () ends with DirectorySeparatorChar. Fixes bug
1431 2003-12-06 Ravindra <rkumar@novell.com>
1432 *MonoIO.cs: Added a new exception case. It is thrown
1433 when a directory creation is attempted with a name that
1434 is already used by an existing file.
1436 2003-11-28 Dick Porter <dick@ximian.com>
1438 * Path.cs: Use the char form of LastIndexOf, so that the
1439 comparison is done with the Invariant culture.
1441 2003-11-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1443 * Directory.cs: provide the path when getting the IOException.
1445 2003-11-18 John Luke <jluke@cfl.rr.com>
1448 (PathLength): fix recursion found by JonK
1450 2003-11-15 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1453 (GetCurrentDirectory):
1454 (SetCurrentDirectory): moved here from Environment. Handle error cases.
1456 * MonoIO.cs: add path to the default error message.
1458 2003-11-15 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1460 * StringReader.cs: fixed ReadLine for some cases where there are mixed
1461 '\r' and '\n'. Closes bug #51020.
1463 2003-11-14 Ben Maurer <bmaurer@users.sourceforge.net>
1465 * MemoryStream.cs (.ctor): We need to check if buffer is null
1466 before we get the Length of it.
1468 2003-11-14 Miguel de Icaza <miguel@ximian.com>
1470 * StreamReader.cs, TextReader, StreamReader (Read): Add [Out]
1472 2003-11-14 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1474 * Directory.cs: allow directory names without wildcards in the pattern.
1477 * SearchPattern.cs: made InvalidChars and WildcardChars internal.
1479 2003-11-14 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1481 * FileStream.cs: use the argument name when throwing exception.
1485 * TextReader.cs: added [In] attribute for the array in Read.
1487 2003-11-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1489 * DirectoryInfo.cs: fixed ToString. Closes bug #50842.
1491 2003-11-12 Miguel de Icaza <miguel@ximian.com>
1493 * Directory.cs: Adjust for missing PlatformID.Unix.
1495 2003-10-28 Miguel de Icaza <miguel@ximian.com>
1497 * StreamReader.cs: Add checks for disposed stream from bug report
1498 #48696 (Patrik Reali)
1500 * TextReader.cs (Read): Return the total number of bytes read,
1501 patch from Patrik Realli.
1503 2003-10-20 Miguel de Icaza <miguel@ximian.com>
1505 * FileStream.cs public FileStream (string name, FileMode mode)
1506 constructor: If we pass FileMode.Append, we can not pass
1507 FileAccess.ReadWrite. This fixes bug 44959
1509 2003-09-26 Miguel de Icaza <miguel@ximian.com>
1511 * BufferedStream.cs (Write): Use CanWrite in Write. Patch from
1512 Francisco Figueiredo Jr.
1514 2003-09-19 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1516 * BinaryReader.cs: return the correct number of bytes read when there
1517 are some bytes from peeking.
1519 2003-09-11 Lluis Sanchez Gual <lluis@ximian.com>
1521 * BufferedStream.cs, FileStream.cs, MemoryStream.cs, Stream.cs:
1522 Added [In,Out] attributes to Read method.
1524 2003-08-05 Martin Baulig <martin@ximian.com>
1526 * StreamReader.cs (DiscardBufferedData): Do the same like on the
1527 ms runtime: just discard the buffered data, but don't modify the
1528 BaseStream.Position.
1530 2003-08-04 Martin Baulig <martin@ximian.com>
1532 * StreamReader.cs (DiscardBufferedData): Implemented.
1534 2003-07-29 Miguel de Icaza <miguel@ximian.com>
1536 * IntPtrStream.cs (Read): Use correct offset here; Change the
1537 code to use a byte* instead of an IntPtr to reduce the number of
1540 (Read): Use Marshal.Copy instead of the now
1543 (IntPtrStream): New stream implementation, it maps to a region in
1546 2003-07-23 Duncan Mak <duncan@ximian.com>
1548 * StreamReader.cs (Initialize): This method is not exposed in the
1549 API, mark as internal.
1551 Fri Jul 18 14:42:42 CEST 2003 Paolo Molaro <lupus@ximian.com>
1553 * MonoIO.cs: 64bit fix from Bernie Solomon <bernard@ugsolutions.com>.
1555 2003-07-16 Dick Porter <dick@ximian.com>
1557 * FileInfo.cs: Update path info when a file is moved. Patch by
1558 John Luke <jluke@cfl.rr.com>, fixes bug 44253.
1560 2003-07-10 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1562 * MemoryStream.cs: fixed bug #46060. Thanks to Carlos Barcenilla.
1564 2003-06-30 Zoltan Varga <vargaz@freemail.hu>
1566 * FileStream.cs (Dispose): Flush the buffer even if we don't own the
1568 * FileStream.cs: Add a new constructor parameter to turn off buffering.
1569 This is used by the Console.OpenStandard...() methods. Also fix
1570 argument checking in InitBuffer(), so a zero buffer size is also
1573 2003-06-27 Dietmar Maurer <dietmar@ximian.com>
1575 * Stream.cs: use async.delegate invoke
1577 2003-06-18 Nick Drochak <ndrochak@gol.com>
1579 * FileSystemInfo.cs: Refresh cache when changeing file times.
1581 2003-06-11 Zoltan Varga <vargaz@freemail.hu>
1583 * FileStream.cs: Fix errors in previous checkins:
1584 (Write): Only take the shortcut route if the data is longer than the
1586 (Write): Flush the buffer before writing out the new data
1587 (Write): Flush the buffer after writing out a segment since otherwise
1588 we will go into an infinite loop.
1589 (FlushBuffer): Remove my last change since it was clearly wrong.
1590 (Seek): Run FlushBuffer () after the in-buffer seek optimization.
1591 (Seek): Only use the in-buffer optimization if the buffer is not
1593 (Length): Call FlushBuffer () since buffer data might change the size
1596 2003-06-09 Ville Palo <vi64pa@kolumbus.fi>
1599 - removed unusefull bugfix (DirectoryNotFoundException)
1600 - Flush before seek.
1602 2003-06-09 Ville Palo <vi64pa@kolumbus.fi>
1604 * FileStream.cs: Check buffer size before append/read -exceptios
1606 2003-06-09 Ville Palo <vi64pa@kolumbus.fi>
1608 * FileStream.cs: Check DirectoryNotFound before FileNotFound.
1610 2003-06-09 Ville Palo <vi64pa@kolumbus.fi>
1612 * FileStream.cs: Does not anymore flush while writing
1614 2003-06-02 Nick Drochak <ndrochak@gol.com>
1616 * FileInfo.cs (MoveTo): Throw exceptions when dest exists, and check
1619 2003-05-27 Lluis Sanchez Gual <lluis@ximian.com>
1621 * BinaryReader.cs: Stream don't need to be seekable to use PeekChar.
1623 2003-05-23 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1625 * Path.cs: fixed bug #42631.
1627 2003-05-22 Zoltan Varga <vargaz@freemail.hu>
1629 * File.cs (Move): Allow moving of directories.
1630 Fix 'destination is a directory' test.
1632 2003-05-21 Ben Maurer <bmaurer@users.sourceforge.net>
1634 * StringWriter.cs: Fixed bug #43431: "StringWriter
1635 .ctor(CultureInfo) does not create a new StringBuilder ()"
1637 2003-05-11 Zoltan Varga <vargaz@freemail.hu>
1639 * FileStream.cs (FlushBuffer): After a flush, the buffer is
1640 advanced by buf_offset bytes, not buf_length bytes.
1642 2003-05-16 Dick Porter <dick@ximian.com>
1644 * MonoIO.cs: Implement GetTempPath
1646 2003-05-14 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1648 * DirectoryInfo.cs: fixed bug #42991.
1650 (CanonicalizePath): store the value of the trimmed input string. Make it
1651 work with paths such as "/home/xxx/.".
1653 2003-05-08 Ben Maurer <bmaurer@users.sourceforge.net>
1655 (CanonicalizePath) Fixed bug #42631, which duplicated the
1656 root part of the path under Windows.
1658 2003-05-08 Ville Palo <vi64pa@kolumbus.fi>
1660 * FileSystemInfo.cs: Added 1.1 properties LastAccessTimeUtc,
1661 LastWriteTimeUtc and CreationTimeUtc
1663 2003-05-07 Ben Maurer <bmaurer@users.sourceforge.net>
1665 (GetPathRoot) Added support for UNC paths.
1666 (CanonicalizePath) Added optimizations per Miguel's requests.
1668 2003-05-06 Ville Palo <vi64pa@kolumbus.fi>
1670 * BufferedStream.cs:
1671 - Removed unusefull code.
1672 - Added ObjectDisposedException to Position
1673 - Dont flush if stream is allready closed.
1674 - Flush throws also ObjectDisposedException.
1676 - GetFileSystemEtries: ArgumentNullException if pattern is null
1677 * DirectoryInfo.cs: Fixed little MoveTo () bug.
1679 - Exists: If file does not exists when instance is created the
1680 value of the Exists property does not change even if file is created
1682 - Delete: If path is a directory UnauthorizedException is thrown.
1683 - CopyTo: Now we can overwrite file if wanted.
1685 - GetFullPath: Now throws exception when path is " ".
1687 2003-05-04 Ben Maurer <bmaurer@users.sourceforge.net>
1688 * Directory.cs (GetLogicalDrives) Marked as MonoTODO
1689 because we need to implement the method on Windows.
1691 (CanonicalizePath) Added new function to get
1692 rid of . and .. in path names. Need to figure out what
1693 other functions should call this.
1694 (GetFullPath) Added call to the above function.
1696 2003-05-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1699 (.ctor): fixed parameters passed to FileNotFoundException.
1701 2003-04-25 Dietmar Maurer <dietmar@ximian.com>
1703 * BinaryReader.cs (Read): make sure the buffer is big enough (fix
1706 2003-04-24 Pedro Martinez Julia <yoros@wanadoo.es>
1708 * BufferedStream.cs: Test if it's possible to seek in a Stream
1709 before access to Position. This prevents the exception thrown when
1710 the stream is System.Net.Sockets.NetworkStream.
1712 2003-04-22 Ville Palo <vi64pa@kolumbus.fi>
1714 * Directory.cs: clean up --> performance improvment. Some exceptions
1715 are now checked in File.cs.
1716 * File.cs: Implemented Get/SetXXXTimeUtc () methods. Some bugfixes.
1718 2003-04-21 Ville Palo <vi64pa@kolumbus.fi>
1720 * Directory.cs: lots of fixes.
1721 - Added GetXXXtimeUtc () (v1.1) methods.
1722 - Added SetXXXtimeUtc () (v1.1) methods.
1724 2003-04-20 Igor Nosyryev <nosyryev@attbi.com>
1726 * StringReader.cs (Read): Increment nextChar by charsToRead
1727 instead of count, that will guarantee that the next time the
1728 method is called, it will return 0 on an empty string rather than
1729 throwing an exception
1731 2003-04-19 Ville Palo <vi64pa@kolumbus.fi>
1733 * BufferedStream.cs: Some fixes, mostly throwing exceptions.
1734 * MemoryStream.cs: Changed the order of exception checking
1735 * StringReader.cs: little clean up
1737 2003-04-14 Ville Palo <vi64pa@kolumbus.fi>
1739 * BinaryWriter.cs: Fixed decimal writing and lots of
1740 ObjectDisposedExceptions added.
1742 2003-04-13 Ville Palo <vi64pa@kolumbus.fi>
1744 * BinaryReader.cs: Fix to ReadDecimal() method.
1746 2003-04-13 Ville Palo <vi64pa@kolumbus.fi>
1748 * StringReader.cs: Added some ObjectDisposedExceptions.
1749 * StringWriter.cs: Added some ObjectDisposedExceptions.
1750 * BinaryReader.cs: Added some ObjectDisposedExceptions.
1752 2003-04-13 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1754 * FileStream.cs: fixed the windows build. This is an mcs bug. I'll
1757 2003-04-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1759 * FileStream.cs: fixed bug #40182 and made more unit test pass.
1761 2003-04-11 Ville Palo <vi64pa@kolumbus.fi>
1763 * FileStream.cs: Added new methods Lock () and Unlock ()
1765 2003-04-11 Ville Palo <vi64pa@kolumbus.fi>
1767 * StringReader.cs: Throws exceptions if constructor parameter is null.
1769 2003-04-11 Ville Palo <vi64pa@kolumbus.fi>
1771 * StringWriter.cs: Now throws an exception if StringBuilder parameter
1774 2003-04-05 Miguel de Icaza <miguel@ximian.com>
1776 * TextWriter.cs: Implemented Synchronized method.
1778 * TextReader.cs: Implemented Synchronized method.
1780 2003-04-04 Miguel de Icaza <miguel@ximian.com>
1782 * FileStream.cs (Read, ReadByte, Seek): throw
1783 ObjectDisposedException if the handle has been released.
1785 (Read): Throw exceptions specified in the spec.
1787 (Read, Write, ReadSegment, WriteSegment): There is no requirement for any
1788 instance methods of FileStream to be thread safe, so remove all
1789 the calls to lock on the object
1791 2003-03-31 Nick Drochak <ndrochak@gol.com>
1793 * Path.cs (GetDirectoryName): Throw proper execption when path is empty.
1795 2003-03-20 Lluis Sanchez Gual <lluis@ideary.com>
1797 * FileNotFoundException.cs: fixed serialization bug.
1799 2003-03-18 Atsushi Enomoto <ginga@kit.hi-ho.ne.jp>
1801 * StringWriter.cs : don't release internalString on Dispose().
1803 2003-03-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1805 * StreamReader.cs: fixed bug #39280.
1807 2003-03-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1809 * Directory.cs: readded mkdir -p behavior. Thanks to kiwnix for
1812 2003-03-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1814 * MemoryStream.cs: general fixes and reformatted. Passes all tests in
1815 the new MemoryStreamTest.
1817 2003-03-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1819 * MemoryStream.cs: undo my bogus fix in ToArray. Allow GetBuffer and
1820 ToArray even after closing the stream.
1822 2003-03-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1825 (Move): don't use File.Move.
1826 * DirectoryInfo.cs: fixed Name property.
1830 2003-03-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1832 * DirectoryInfo.cs: changed ToString to match MS behavior.
1833 * Path.cs: further fixes to GetDirectoryName to return null in the
1834 same cases that MS does.
1838 2003-03-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1840 * Path.cs: fixed a couple of bugs reported in #35906.
1842 2003-03-01 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1844 * Directory.cs: fixed bugs #38939 and #38940. No need for separate
1845 unix/windows/unc shares code paths.
1847 2003-02-27 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1849 * File.cs: fix by Elan Feingold <efeingold@mn.rr.com> for
1850 SetCreationTime, SetLastAccessTime and SetLastWriteTime.
1852 2003-02-26 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1855 (ToArray): return only the portion of the buffer that contains
1856 data, not the whole buffer. (note: this makes XmlDocument.Load work
1857 again with documents that have a <?xml without the 'encoding'
1858 attribute, which makes gtk-sharp generator work again).
1860 2003-02-25 Nick Drochak <ndrochak@gol.com>
1862 * File.cs (GetCreationTime): Throw proper execption when path is not
1865 Tue Feb 25 11:55:35 CET 2003 Paolo Molaro <lupus@ximian.com>
1867 * MemoryStream.cs: make it behave sanely when the stream is
1868 incrementally expanded.
1870 2003-02-21 Dick Porter <dick@ximian.com>
1872 * FileStream.cs: Use locks around buffer manipulations. Fixes bug
1875 2003-02-18 Dick Porter <dick@ximian.com>
1877 * FileStream.cs: Make FileMode.Append work, and check for Seeking
1878 back over old data (undocumented ms behaviour, throws an exception
1879 if you try). Fixes bug 35975.
1881 2003-02-17 Dick Porter <dick@ximian.com>
1883 * FileStream.cs: Don't close the handle if the stream doesn't own
1884 it. Patch from Raymond Penners (raymond@dotsphinx.com), bug
1887 2003-02-14 Zoltan Varga <vargaz@freemail.hu>
1889 * FileStream.cs (Write): flush after writing the last segment as well.
1891 2003-02-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1894 (ReadLine): fixed the case when the string ends with a '\n'.
1896 2003-02-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1898 * MemoryStream.cs: create the buffer of the specified capacity.
1900 2003-01-31 Patrik Torstensson
1902 * MemoryStream.cs: use BlockCopyInternal instead of Array.Copy, this is
1903 the same way as MS does it (performance improvement)
1905 2003-01-29 Zoltan Varga <vargaz@freemail.hu>
1907 * Directory.cs (GetFileSystemEntries): moved error handling to the
1908 correct instance of GetFileSystemEntries so all callers can enjoy it.
1910 2003-01-28 Zoltan Varga <vargaz@freemail.hu>
1912 * File.cs: add error handling to Get...Time methods.
1914 2003-01-26 Zoltan Varga <vargaz@freemail.hu>
1916 * Directory.cs: fix GetParent so it actually works.
1918 2003-01-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1920 * Path.cs: fixlet to ChangeExtension for the case when the path is
1923 2003-01-23 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1925 * BufferedStream.cs: don't try to write a 0 sized array on when
1926 flushing the stream.
1930 2003-01-18 Jonathan Pryor <jonpryor@vt.edu>
1932 * FileStream.cs: Add IsAsync property. (Documented in "C# In A Nutshell".)
1934 2003-01-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1936 * MemoryStream.cs: fixed bug #36319.
1938 2002-12-16 Eduardo Garcia Cebollero <kiwnix@yahoo.es>
1940 * Directory.cs: Some fixes to SMB shares handling, and not compiling
1941 with csc, mcs compiles it correctly (mcs bug 35652)
1943 2002-12-14 Eduardo Garcia Cebollero <kiwnix@yahoo.es>
1945 * Directory.cs: Some fixes related to correct some exceptions thrown
1947 2002-12-11 Eduardo Garcia Cebollero <kiwnix@yahoo.es>
1949 * Directory.cs: Some Exceptions added, fixed GetParent(),
1950 CreateDirectory() should work with unix, native windows and
1951 windows samba shares. Converted end-lines from dos-mode to unix-mode
1953 2002-12-08 Eduardo Garcia Cebollero <kiwnix@yahoo.es>
1955 * Directory.cs: CreateDirectory works now with Absolute paths
1956 too, not only with relative ones.
1958 2002-12-07 Peter Williams <peterw@ximian.com>
1960 * Directory.cs: Don't use the uninitialized pathsumm here.
1961 Don't try and create "" if we're using an absolute path.
1963 2002-12-07 Eduardo Garcia Cebollero <kiwnix@yahoo.es>
1965 * Directory.cs: Now the creation of a new directory works recursively
1966 it will make parents as needed.
1968 2002-11-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1970 * BufferedStream.cs: applied patch from <carlosga@telefonica.net> that
1973 Tue Nov 19 13:01:22 CET 2002 Paolo Molaro <lupus@ximian.com>
1975 * StreamWriter.cs: output the encoding preamble at the start of a
1978 2002-11-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1980 * StreamReader.cs: Changed all Encoding.UTF8 to Encoding.UTF8Unmarked.
1982 2002-11-06 Miguel de Icaza <miguel@ximian.com>
1984 * StreamWriter.cs: Changed all Encoding.UTF8 to Encoding.UTF8Unmarked.
1986 2002-10-31 Dick Porter <dick@ximian.com>
1988 * FileStream.cs: Fix buffering properly this time. Also kludge
1989 around broken pipe errors, treating them as EOF instead of
1990 throwing an IO exception.
1992 * MonoIO.cs: Return the error status in a parameter, as the
1993 GetLastError() value has long since been blown away if we try and
1994 look it up in a subsequent internal call invocation.
1996 * FileSystemInfo.cs:
1999 * Directory.cs: MonoIO methods now have an error parameter
2001 2002-10-31 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2003 * TextReader.cs: implemented ReadBlock ().
2005 2002-10-30 Miguel de Icaza <miguel@ximian.com>
2007 * StreamWriter.cs: Ditto for Null stream.
2009 * BinaryReader.cs: Use Unmarked here too.
2011 * BinaryWriter.cs: Use the UTF8Unmarker encoding by default, this
2014 2002-10-23 Dick Porter <dick@ximian.com>
2016 * FileStream.cs: Implemented CanSeek, and used it around all the
2017 calls to MonoIO.Seek. Fixed buffering in Read() so that it
2018 doesn't block forever on short reads.
2020 * MonoFileType.cs: New enum for GetFileType
2022 * MonoIO.cs: Added GetFileType
2024 2002-10-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2026 * StreamReader.cs: ReadLine now treats a \r not followed by a \n as a
2027 \n (this is what MS does).
2029 2002-10-18 Dick Porter <dick@ximian.com>
2031 * FileStream.cs: SeekOrigin.End still calculates the offset from
2032 the end of the file with positive values extending the length.
2035 2002-10-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2037 * Path.cs: some cleanup. Thanks to Martin Aliger.
2039 2002-10-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2041 * FileStream.cs: throw an exception if trying to open a directory.
2042 Thanks to Martin Aliger.
2044 2002-10-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2046 * Path.cs: fixes bug #28046.
2048 2002-09-27 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2050 * StreamReader.cs: give more information when wrong parameters passed.
2052 2002-09-21 Miguel de Icaza <miguel@ximian.com>
2054 * FileStream.cs: Do not call FSync on the file.
2056 2002-09-16 Miguel de Icaza <miguel@ximian.com>
2058 * TextWriter.cs (Null): The Null field should be an instance of a
2059 TextWriter class that does nothing, so it is an instance of the
2060 NullTextWriter class.
2062 2002-09-16 Nick Drochak <ndrochak@gol.com>
2064 * MemoryStream.cs (Close): Don't throw an exception if the stream
2067 2002-09-15 Miguel de Icaza <miguel@ximian.com>
2069 * FileStream.cs (Dispose): Call FlushBuffer(), and not Flush, as
2070 Flush calls fsync().
2072 The API docs show no explicit mention that Flush() should even do
2073 an fsync, I am thinking that we should drop that from the
2076 2002-09-09 Miguel de Icaza <miguel@ximian.com>
2078 * StreamWriter.cs: When no encoding is provided, create an
2079 encoding without markers, this is what MS does.
2081 2002-09-06 Miguel de Icaza <miguel@ximian.com>
2083 * StreamReader.cs: Implement detection of byte marks and skipping
2084 of byte marks at the beginning of the stream.
2086 (ReadToEnd): Use buffered read instead of char-by-char
2089 Correct the default arguments for creating the StreamReader.
2091 2002-08-29 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2093 * CheckArgument.cs: fixed check for empty string.
2094 * Path.cs: various fixes. It passes all the tests in new PathTest.
2096 2002-08-29 Duncan Mak <duncan@ximian.com>
2098 * StreamWriter.cs: Set DisposedAlready after calling flush. Fixes
2101 2002-08-27 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2110 * TextWriter.cs: IDisposable fixes.
2112 2002-08-24 Miguel de Icaza <miguel@ximian.com>
2114 * StreamReader.cs: Removed TODOs, as the code seems to be
2117 * Path.cs (GetTempFileName): Make this routine atomic by not
2118 testing and then creating, but using the create call to ensure
2119 that we own the filename.
2121 2002-08-23 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2123 * FileLoadException.cs: implemented ToString.
2125 * StreamWriter.cs: added Null field and implemented Write (char) and
2128 2002-08-23 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2130 * StreamReader.cs: implemented NullStreamReader.
2132 2002-08-21 Miguel de Icaza <miguel@ximian.com>
2134 * Path.cs (GetDirectoryName): Fix for filenames with size = 1
2136 * File.cs: Removed all references that threw exceptions when the
2137 paths contains a colon, as this is a valid part of an identifier
2140 Everywhere: The String.Empty return from GetDirectoryName means
2141 that there is no directory information about the path.
2143 2002-08-20 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2145 * FileNotFoundException.cs: use Message and InnerException from base
2146 class. Changed Message and ToString ().
2148 2002-08-19 Dick Porter <dick@ximian.com>
2150 * BinaryWriter.cs: The length of a string is counted in bytes, not
2153 2002-08-18 Dick Porter <dick@ximian.com>
2155 * BinaryReader.cs: Fixed buffering
2157 2002-08-09 Nick Drochak <ndrochak@gol.com>
2159 * BinaryReader.cs: added virtual to Dispose(bool).
2161 2002-08-03 Jason Diamond <jason@injektilo.org>
2163 * StringWriter.cs: Return UnicodeEncoding for Encoding property.
2165 2002-08-03 Jason Diamond <jason@injektilo.org>
2167 * StreamWriter.cs: Use GetByteCount() to get exact length instead
2168 of GetMaxByteCount when converting chars to bytes.
2170 2002-07-31 Duncan Mak <duncan@ximian.com>
2173 (Dispose): Added and implmented.
2176 (Dispose): Fixed visibility.
2177 (Initialize): Fixed visibility, made internal.
2180 (Dispose): Fixed visibility.
2182 2002-07-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2185 (Create): allow file names without path.
2187 Fri Jul 26 15:45:04 CEST 2002 Paolo Molaro <lupus@ximian.com>
2189 * FileStream.cs: patch from erik@bagfors.nu to add
2190 Name property support.
2192 2002-07-20 Dick Porter <dick@ximian.com>
2194 * MonoIO.cs: Added icall to CreatePipe
2196 2002-07-18 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2198 * FileInfo.cs: fixes buglet #27940
2200 2002-07-17 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2202 * Path.cs: removed unneeded line from GetExtension.
2204 2002-07-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2207 (.ctor): call MonoIO.GetException with the file name.
2209 2002-07-02 Mike Kestner <mkestner@speakeasy.net>
2211 * StreamReader.cs: Guard against ^\n lines as pointed out by Gonzalo.
2213 2002-07-02 Mike Kestner <mkestner@speakeasy.net>
2215 * StreamReader.cs: Revert the last Peek change and fix the ReadLine
2216 end of line detection code instead.
2218 2002-07-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2221 (Peek): no need to have seek capabilitites.
2223 2002-06-17 Dietmar Maurer <dietmar@ximian.com>
2225 * Path.cs (ChangeExtension): handle some special cases (fixes bug #25319)
2227 * File.cs (Delete): only call Directory.Exists() if DirName != ""
2229 2002-06-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2231 * Directory.cs: fixed bug #26133 and also test if the directory exist
2232 before performing the search.
2234 2002-06-12 Nick Drochak <ndrochak@gol.com>
2236 * StringReader.cs (ReadLine): Return null when we get to end of the
2239 2002-05-22 Lawrence Pit <loz@cable.a2000.nl>
2241 * StreamWriter.cs: added ability to write null value
2243 2002-05-19 Lawrence Pit <loz@cable.a2000.nl>
2245 * Stream.cs: NullStream.ReadByte now returns -1 instead of 0 to
2246 prevent endless loops.
2248 2002-05-17 Dan Lewis <dihlewis@yahoo.co.uk>
2250 * FileStream.cs: Enforce lower bound on buffer size.
2252 2002-05-16 Piers Haken <piersh@friskit.com>
2254 * Stream.cs: Implement synchronous {Begin|End}{Read|Write}() methods.
2256 2002-05-17 Nick Drochak <ndrochak@gol.com>
2258 * StreamWriter.cs: Implement buffering. Also implemented dispose
2259 pattern as recommended by the MS docs. Must call Close() now
2260 to ensure the buffer is flushed.
2262 2002-05-15 Nick Drochak <ndrochak@gol.com>
2264 * Path.cs (GetDirectoryName): Return String.Empty if there is no
2267 * StreamReader.cs: Add some parameter checking on file names.
2269 * StreamWriter.cs: Add some parameter checking on file names.
2271 2002-05-14 Nick Drochak <ndrochak@gol.com>
2273 * File.cs: Add parameter checks to most methods. Not completely done,
2274 but all current unit tests pass.
2276 * Path.cs: Implement GetTempFileName().
2278 2002-05-10 Nick Drochak <ndrochak@gol.com>
2280 * StreamWriter.cs (Flush): Throw proper exception if internal stream
2281 has already been closed when we try to flush.
2283 2002/05/10 Nick Drochak <ndrochak@gol.com>
2285 * FileNotFoundException.cs (ToString): Don't try to use the inner
2286 exception, because it might be null. Use the message instead.
2288 2002-05-09 Nick Drochak <ndrochak@gol.com>
2290 * File.cs (Delete): Do not throw an exception if the file does not
2293 2002-05-08 Mike Gray <mikeg@mikegray.org>
2295 * File.cs: According to ECMA spec and MS docs Copy(src, dest)
2296 should not overwrite dest by default.
2298 2002-05-08 Nick Drochak <ndrochak@gol.com>
2300 * StreamWriter.cs: Add paramter check to constructors and throw
2301 exceptions where appropriate.
2303 Tue May 7 11:47:46 CEST 2002 Paolo Molaro <lupus@ximian.com>
2305 * StreamReader.cs: return the number of chars read even if we diddn't
2306 fill the whole buffer (makes Sergey's ilasm work with mono).
2308 2002-05-07 Mike Gray <mikeg_us@hotmail.com>
2310 * FileInfo.cs (Create): Implement missing method.
2312 2002-05-07 Mike Gray <mikeg_us@hotmail.com>
2314 * File.cs: Implemented CreateText method, and fixed dst compares
2315 to compare against "" instead of null twice.
2317 2002-05-05 Nick Drochak <ndrochak@gol.com>
2319 * StreamReader.cs: Throw exceptions where needed. Changed Null field to
2320 use new internal class since null cannot be passed to constructor
2321 anymore. Also, fix a coule of small bugs.
2323 2002-05-03 Nick Drochak <ndrochak@gol.com>
2325 * MemoryStream.cs: Refrain from allocating array until the space is
2326 really needed. This fixes a bug in the Length property when the
2327 constructor without the byte array is used.
2329 2002-05-01 Duncan Mak <duncan@ximian.com>
2331 * DirectoryNotFoundException.cs (constructor): Added missing
2332 serialization constructor.
2334 2002-04-30 Duncan Mak <duncan@ximian.com>
2336 * FileLoadException.cs (constructors): Added missing (string,
2337 string) ctor, as well as (string, string, Exception) ctor.
2339 (Message): Added more info to the error message
2341 (ToString): Added. We'll need to add the StackTrace stuff when
2344 * FileShare.cs: Add a missing field, Inheritable.
2346 * TextReader.cs: Renamed Synchronised method to Synchronized.
2348 * TextWriter.cs: Renamed Synchronised method to Synchronized.
2349 Renamed protected member coreNewLine to CoreNewLine.
2351 2002-04-30 Sergey Chaban <serge@wildwestsoftware.com>
2353 * BinaryReader.cs: Allocate buffer before its first use.
2354 Handle end of stream properly. Methods to read native types
2355 (ReadInt* etc.) are little-endian (see Compact Framework docs).
2357 * BinaryWriter.cs: Store data in little-endian format.
2358 Use internal buffer for conversions.
2360 2002-03-31 Dick Porter <dick@ximian.com>
2362 * Directory.cs: Strip out "." and ".." from returned list
2364 * FileAttributes.cs: Get the right enum values
2366 2002-03-28 Dietmar Maurer <dietmar@ximian.com>
2368 * TextWriter.cs (write): added check for null
2370 2002-03-28 Dan Lewis <dihlewis@yahoo.co.uk>
2372 * Directory.cs: Throws DirectoryNotFoundException.
2373 * MonoIO.cs: Fixed to work around enum problem.
2375 2002-03-27 Dan Lewis <dihlewis@yahoo.co.uk>
2377 * StreamReader.cs: Implemented ReadLine() and ReadEnd().
2379 2002-03-27 Dan Lewis <dihlewis@yahoo.co.uk>
2381 * Directory.cs, File.cs, FileSystemInfo.cs, FileInfo.cs,
2382 DirectoryInfo.cs, Path.cs: Modified to use MonoIO class instead of
2383 wrapper and PAL classes.
2385 * MonoIO.cs, MonoIOStat.cs, MonoIOError.cs: Added.
2387 2002-03-25 Mike Kestner <mkestner@speakeasy.net>
2389 * MemoryStream.cs (Read): Fixed bug in exception throw.
2391 2002-03-24 Mike Kestner <mkestner@speakeasy.net>
2393 * StreamReader.cs (ReadBuffer): Fix buffer merging bugs.
2395 2002-03-23 Martin Baulig <martin@gnome.org>
2397 * StreamReader.cs: Always do buffered reading, use 4k blocks.
2398 (Read (char[], int, int)): Implemented.
2399 (DiscardBufferedData): Implemented.
2401 2002-03-21 Mike Kestner <mkestner@speakeasy.net>
2403 * StreamReader.cs : Fill out, add buffering, and use encoding.
2405 2002-03-19 Martin Baulig <martin@gnome.org>
2407 * StreamWriter.cs (StreamWriter (string)): The default is to override
2408 the file, not to append to it.
2409 (StreamWriter (string path, bool append)): When appending, seek to the
2410 end of the file, otherwise truncate the file to zero length.
2411 (Dispose (bool)): Close the internalStream.
2412 (Flush): Flush the interalStream.
2413 (Write (char[], int, int)): Flush the internalStream in auto-flush-mode.
2415 2002-03-19 Dan Lewis <dihlewis@yahoo.co.uk>
2417 * FileStream.cs: Flush buffer before FileSetLength.
2419 2002-02-28 Miguel de Icaza <miguel@ximian.com>
2421 * Stream.cs (NullStream): Do not track position, this beast does
2422 nothing in practice.
2424 2002-03-15 Dan Lewis <dihlewis@yahoo.co.uk>
2426 * SearchPattern.cs: New class. Glob matching code for Directory.
2427 * Directory.cs: Changed to use SearchPattern instead of mono_glob_*()
2429 2002/03/15 Nick Drochak <ndrochak@gol.com>
2431 * DirectoryInfo.cs: Fixed the overloaded GetDirectories and GetFiles.
2432 This code seemed to be copied from somewhere, and it was close,
2433 but didn't match the docs. This was the last bit needed to get
2434 NAnt to compile with our class libs.
2436 2002-03-12 Duncan Mak <duncan@ximian.com>
2438 * EndOfStreamException.cs:
2439 * FileLoadException.cs:
2440 * FileNotFoundException.cs:
2441 * PathTooLongException.cs: Changed the base classes to IOException
2442 instead of SystemException.
2444 * IOException.cs: Added missing constructors.
2446 2002-03-07 Nick Drochak <ndrochak@gol.com>
2448 * FileMode.cs: Docs don't say this should be explicitly derived from
2449 int, so just make it a normal Enum.
2451 2002-03-02 Jason Diamond <jason@injektilo.org>
2453 * StringReader.cs: Fixed off-by-one error in Peek() and Read().
2455 2002-02-12 Nick Drochak <ndrochak@gol.com>
2457 * PathTooLongException.cs: put it in the correct namespace
2458 * EndOfStreamException.cs: put it in the correct namespace
2460 Thu Jan 31 17:32:32 CET 2002 Paolo Molaro <lupus@ximian.com>
2462 * Directory.cs: handle opendir() return NULL and absolute filenames.
2464 2002-01-31 Duncan Mak <duncan@ximian.com>
2466 * FileLoadException.cs:
2467 * FileNotFoundException: Added missing bits for serialization.
2469 Thu Jan 24 17:42:54 CET 2002 Paolo Molaro <lupus@ximian.com>
2471 * Directory.cs: allow directories in GetFiles() mask.
2473 2002-01-23 Miguel de Icaza <miguel@ximian.com>
2475 * FileInfo.c (CopyTo, MoveTo): Implement.
2477 * FileStream.cs: Add argument checking to the constructor.
2479 * File.cs: Rewrote most of the file. Implement Copy, Open, Create,
2480 OpenText, OpenWrite, Move. Made pending methods flagged as MonoTODO.
2482 * Directory.cs (Delete): reimplement without using DirectoryInfo.
2483 (Delete): Implement the recursive version.
2484 (GetCreationTime, GetLastWriteTime, GetLastAccessTime): Implement.
2485 (Move): Reimplement.
2486 (getNames): dead code removal.
2488 * Path.cs: define an internal DirectorySeparatorStr that we use in
2491 * Wrapper.cs: Updated to new version.
2493 * DirectoryInfo (Delete): Implement using the Directory API.
2495 * DirectoryInfo.cs (GetFiles, GetDirectories, GetFileSystemInfos,
2496 Delete, Create, Parent, Exists, MoveTo): Implement.
2498 * Directory.cs (GetListing): implement new utility function.
2499 (GetDirectories): Implement.
2500 (GetFileSystemEntries): Implement.
2501 (GetFiles): Implement.
2503 * CheckArgument.cs (Path): Do not allow null by default.
2505 Tue Jan 22 22:53:23 CET 2002 Paolo Molaro <lupus@ximian.com>
2507 * DirectoryInfo.cs, FileInfo.cs: do not use Debug from the system
2510 2002-01-20 Nick Drochak <ndrochak@gol.com>
2512 * SeekOrigin.cs: Added Serializable attribute.
2514 2002-01-19 Duncan Mak <duncan@ximian.com>
2516 * PathTooLongException.cs:
2517 * EndOfStreamException.cs: Added to CVS.
2519 Thu Jan 10 12:06:46 MST 2002 Matt Kimball <matt@kimball.net>
2521 * BufferedStream.cs: Initial implemenation. The synchronous
2522 methods for both reading and writing are implemented. I'll do the
2523 asynchronous methods in a bit.
2525 Wed Jan 9 16:04:39 MST 2002 Matt Kimball <matt@kimball.net>
2527 * BinaryWriter.cs: Initial implementation. And it's all there.
2529 * BinaryReader.cs: The constructor now uses the passed in encoding,
2532 Wed Jan 9 13:54:28 MST 2002 Matt Kimball <matt@kimbal.net>
2534 * BinaryReader.cs: Initial implementation. I think it's complete.
2536 2002-01-04 Ravi Pratap <ravi@ximian.com>
2538 * CheckArgument.cs, CheckPermission.cs, Directory.cs: MonoTODO
2539 attribute decorations.
2541 * DirectoryInfo.cs, File.cs, FileInfo.cs, FileSystemInfo.cs,
2542 Path.cs, TextReader.cs, TextWriter.cs : Ditto.
2544 * FileLoadException.cs, FileNotFoundException.cs, StreamReader.cs:
2547 2001-12-11 Dick Porter <dick@ximian.com>
2549 * FileStream.cs: Use handles rather than casting file descriptors.
2550 Added Handle property.
2552 Wed Nov 14 16:47:47 CET 2001 Paolo Molaro <lupus@ximian.com>
2554 * CheckPermission.cs: disable ModeAccess() code: it's wrong.
2555 * FileStream.cs: only trow an exception if the read failed in ReadByte().
2556 * StreamReader.cs: implement Peek and Read.
2557 * TextWriter.cs: CLSCompliant updates.
2559 2001-11-10 Sean MacIsaac <macisaac@ximian.com>
2561 * FileNotFoundException.cs: Added some constructors
2563 * Path.cs (GetFullPath): Fixed implementation
2565 Fri Nov 2 18:27:58 CET 2001 Paolo Molaro <lupus@ximian.com>
2567 * DirectoryNotFoundException.cs: implemented.
2569 Tue Sep 25 18:54:06 CEST 2001 Paolo Molaro <lupus@ximian.com>
2571 * File.cs: fix signatures of the Open() and OpenRead() functions
2574 Thu Sep 13 18:04:23 CEST 2001 Paolo Molaro <lupus@ximian.com>
2576 * FileLoadException.cs, FileNotFoundException.cs: added.
2578 2001-08-28 Dietmar Maurer <dietmar@ximian.com>
2580 * TextReader.cs: implemented the Read method
2582 * StreamReader.cs: impl. stubs
2584 * StreamWriter.cs: impl.
2586 * TextWriter.cs: implemented Write and WriteLine methods
2588 Sun Aug 26 23:01:41 CEST 2001 Paolo Molaro <lupus@ximian.com>
2590 * FileAccess.cs, FileMode.cs: change values to be compatible with
2593 Sun Aug 26 11:47:56 CEST 2001 Paolo Molaro <lupus@ximian.com>
2595 * IOException.cs: Implemented System.IO.Exception.
2597 2001-07-18 Michael Lambert <michaellambert@email.com>
2599 *SeekOrigin.cs.cs, FileShare.cs, FileMode.cs, FileAccess.cs: Add.
2601 2001-07-19 Marcin Szczepanski <marcins@zipworld.com.au>
2603 * System.IO.MemoryStream.cs: Added. Had quite a few cases of
2604 "LAMESPEC", but the tests work against the MS implementation so
2605 the major functions are right (ie. Read/Write/Seek). Some more
2606 tests required for the various constructors and exceptions.
2608 2001-07-16 Marcin Szczepanski <marcins@zipworld.com.au>
2610 * StringReader.cs, StringWriter.cs, TextReader.cs, TextWriter.cs:
2611 New class implemenations.
2613 * StringReaderTest.cs, StringWriterTest.cs: Test suite for the above.