2 Tue Jan 20 23:10:22 CET 2004 Paolo Molaro <lupus@ximian.com>
4 * StreamWriter.cs, TextWriter.cs: comply with the documented
5 behaviour and use a decode buffer to improve performance.
7 2004-01-20 Gonzalo Paniagua Javier <gonzalo@ximian.com>
9 * Path.cs: now Path.GetFullPath ("/") returns "/" instead of "".
11 2004-01-20 Gonzalo Paniagua Javier <gonzalo@ximian.com>
13 * Path.cs: add the trailing directory separator only for volumes.
16 2004-01-19 Zoltan Varga <vargaz@freemail.hu>
18 * IntPtrStream.cs: Fix build bustage.
20 * IntPtrStream.cs: Add a 'Closed' event. Also throw exceptions after
23 2004-01-18 Ben Maurer <bmaurer@users.sourceforge.net>
25 * FileStream.cs: Locking from bug #32344 removed. This is not
26 necessary because the correct fix was actually in the console.
27 This fixes bug #53026. Miguel de Icaza reviewed/approved this
30 2004-01-14 Zoltan Varga <vargaz@freemail.hu>
32 * FileStream.cs (.ctor): Avoid allocating a large buffer when reading
35 2004-01-10 Atsushi Enomoto <atsushi@ximian.com>
37 * Path.cs : GetDirectoryName ("c:\readme.txt") should return "c:\"
38 instead of "c:" . This fixed bug #52735.
40 2004-01-04 Nick Drochak <ndrochak@gol.com>
42 * Path.cs: Remove defined but unused variable, and also got rid of
43 some unreachable code. Eliminates some build warnings.
45 2003-12-28 Ben Maurer <bmaurer@users.sourceforge.net>
47 * BinaryWriter.cs: use one encoding buffer for writing
48 strings rather than allocting one/string. HUGE perf
49 boost when writing many strings.
51 2003-12-25 Atsushi Enomoto <atsushi@ximian.com>
53 * Path.cs : Fixed GetFullPath() (and CanonicalizePath()),
54 HasExtension(), GetPathRoot() and IsPathRooted() to fit with tests.
56 2003-12-22 Bernie Solomon <bernard@ugsolutions.com>
58 * FileStream.cs: (.ctor) do not set handle
59 in object until after it is validated via
60 GetFileType so finalizer doesn't see bad handles and
61 initialize this.handle to InvalidHandle
63 2003-12-19 Bernie Solomon <bernard@ugsolutions.com>
65 * MonoIO.cs: SetFileTime() Failed Open returns InvalidHandle
68 2003-12-17 Atsushi Enomoto <atsushi@ximian.com>
70 * Directory.cs : SetCurrentDirectory() should raise errors for
71 some kind of arguments.
73 2003-12-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
75 * Path.cs: GetTempPath () ends with DirectorySeparatorChar. Fixes bug
78 2003-12-06 Ravindra <rkumar@novell.com>
79 *MonoIO.cs: Added a new exception case. It is thrown
80 when a directory creation is attempted with a name that
81 is already used by an existing file.
83 2003-11-28 Dick Porter <dick@ximian.com>
85 * Path.cs: Use the char form of LastIndexOf, so that the
86 comparison is done with the Invariant culture.
88 2003-11-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
90 * Directory.cs: provide the path when getting the IOException.
92 2003-11-18 John Luke <jluke@cfl.rr.com>
95 (PathLength): fix recursion found by JonK
97 2003-11-15 Gonzalo Paniagua Javier <gonzalo@ximian.com>
100 (GetCurrentDirectory):
101 (SetCurrentDirectory): moved here from Environment. Handle error cases.
103 * MonoIO.cs: add path to the default error message.
105 2003-11-15 Gonzalo Paniagua Javier <gonzalo@ximian.com>
107 * StringReader.cs: fixed ReadLine for some cases where there are mixed
108 '\r' and '\n'. Closes bug #51020.
110 2003-11-14 Ben Maurer <bmaurer@users.sourceforge.net>
112 * MemoryStream.cs (.ctor): We need to check if buffer is null
113 before we get the Length of it.
115 2003-11-14 Miguel de Icaza <miguel@ximian.com>
117 * StreamReader.cs, TextReader, StreamReader (Read): Add [Out]
119 2003-11-14 Gonzalo Paniagua Javier <gonzalo@ximian.com>
121 * Directory.cs: allow directory names without wildcards in the pattern.
124 * SearchPattern.cs: made InvalidChars and WildcardChars internal.
126 2003-11-14 Gonzalo Paniagua Javier <gonzalo@ximian.com>
128 * FileStream.cs: use the argument name when throwing exception.
132 * TextReader.cs: added [In] attribute for the array in Read.
134 2003-11-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
136 * DirectoryInfo.cs: fixed ToString. Closes bug #50842.
138 2003-11-12 Miguel de Icaza <miguel@ximian.com>
140 * Directory.cs: Adjust for missing PlatformID.Unix.
142 2003-10-28 Miguel de Icaza <miguel@ximian.com>
144 * StreamReader.cs: Add checks for disposed stream from bug report
145 #48696 (Patrik Reali)
147 * TextReader.cs (Read): Return the total number of bytes read,
148 patch from Patrik Realli.
150 2003-10-20 Miguel de Icaza <miguel@ximian.com>
152 * FileStream.cs public FileStream (string name, FileMode mode)
153 constructor: If we pass FileMode.Append, we can not pass
154 FileAccess.ReadWrite. This fixes bug 44959
156 2003-09-26 Miguel de Icaza <miguel@ximian.com>
158 * BufferedStream.cs (Write): Use CanWrite in Write. Patch from
159 Francisco Figueiredo Jr.
161 2003-09-19 Gonzalo Paniagua Javier <gonzalo@ximian.com>
163 * BinaryReader.cs: return the correct number of bytes read when there
164 are some bytes from peeking.
166 2003-09-11 Lluis Sanchez Gual <lluis@ximian.com>
168 * BufferedStream.cs, FileStream.cs, MemoryStream.cs, Stream.cs:
169 Added [In,Out] attributes to Read method.
171 2003-08-05 Martin Baulig <martin@ximian.com>
173 * StreamReader.cs (DiscardBufferedData): Do the same like on the
174 ms runtime: just discard the buffered data, but don't modify the
177 2003-08-04 Martin Baulig <martin@ximian.com>
179 * StreamReader.cs (DiscardBufferedData): Implemented.
181 2003-07-29 Miguel de Icaza <miguel@ximian.com>
183 * IntPtrStream.cs (Read): Use correct offset here; Change the
184 code to use a byte* instead of an IntPtr to reduce the number of
187 (Read): Use Marshal.Copy instead of the now
190 (IntPtrStream): New stream implementation, it maps to a region in
193 2003-07-23 Duncan Mak <duncan@ximian.com>
195 * StreamReader.cs (Initialize): This method is not exposed in the
196 API, mark as internal.
198 Fri Jul 18 14:42:42 CEST 2003 Paolo Molaro <lupus@ximian.com>
200 * MonoIO.cs: 64bit fix from Bernie Solomon <bernard@ugsolutions.com>.
202 2003-07-16 Dick Porter <dick@ximian.com>
204 * FileInfo.cs: Update path info when a file is moved. Patch by
205 John Luke <jluke@cfl.rr.com>, fixes bug 44253.
207 2003-07-10 Gonzalo Paniagua Javier <gonzalo@ximian.com>
209 * MemoryStream.cs: fixed bug #46060. Thanks to Carlos Barcenilla.
211 2003-06-30 Zoltan Varga <vargaz@freemail.hu>
213 * FileStream.cs (Dispose): Flush the buffer even if we don't own the
215 * FileStream.cs: Add a new constructor parameter to turn off buffering.
216 This is used by the Console.OpenStandard...() methods. Also fix
217 argument checking in InitBuffer(), so a zero buffer size is also
220 2003-06-27 Dietmar Maurer <dietmar@ximian.com>
222 * Stream.cs: use async.delegate invoke
224 2003-06-18 Nick Drochak <ndrochak@gol.com>
226 * FileSystemInfo.cs: Refresh cache when changeing file times.
228 2003-06-11 Zoltan Varga <vargaz@freemail.hu>
230 * FileStream.cs: Fix errors in previous checkins:
231 (Write): Only take the shortcut route if the data is longer than the
233 (Write): Flush the buffer before writing out the new data
234 (Write): Flush the buffer after writing out a segment since otherwise
235 we will go into an infinite loop.
236 (FlushBuffer): Remove my last change since it was clearly wrong.
237 (Seek): Run FlushBuffer () after the in-buffer seek optimization.
238 (Seek): Only use the in-buffer optimization if the buffer is not
240 (Length): Call FlushBuffer () since buffer data might change the size
243 2003-06-09 Ville Palo <vi64pa@kolumbus.fi>
246 - removed unusefull bugfix (DirectoryNotFoundException)
249 2003-06-09 Ville Palo <vi64pa@kolumbus.fi>
251 * FileStream.cs: Check buffer size before append/read -exceptios
253 2003-06-09 Ville Palo <vi64pa@kolumbus.fi>
255 * FileStream.cs: Check DirectoryNotFound before FileNotFound.
257 2003-06-09 Ville Palo <vi64pa@kolumbus.fi>
259 * FileStream.cs: Does not anymore flush while writing
261 2003-06-02 Nick Drochak <ndrochak@gol.com>
263 * FileInfo.cs (MoveTo): Throw exceptions when dest exists, and check
266 2003-05-27 Lluis Sanchez Gual <lluis@ximian.com>
268 * BinaryReader.cs: Stream don't need to be seekable to use PeekChar.
270 2003-05-23 Gonzalo Paniagua Javier <gonzalo@ximian.com>
272 * Path.cs: fixed bug #42631.
274 2003-05-22 Zoltan Varga <vargaz@freemail.hu>
276 * File.cs (Move): Allow moving of directories.
277 Fix 'destination is a directory' test.
279 2003-05-21 Ben Maurer <bmaurer@users.sourceforge.net>
281 * StringWriter.cs: Fixed bug #43431: "StringWriter
282 .ctor(CultureInfo) does not create a new StringBuilder ()"
284 2003-05-11 Zoltan Varga <vargaz@freemail.hu>
286 * FileStream.cs (FlushBuffer): After a flush, the buffer is
287 advanced by buf_offset bytes, not buf_length bytes.
289 2003-05-16 Dick Porter <dick@ximian.com>
291 * MonoIO.cs: Implement GetTempPath
293 2003-05-14 Gonzalo Paniagua Javier <gonzalo@ximian.com>
295 * DirectoryInfo.cs: fixed bug #42991.
297 (CanonicalizePath): store the value of the trimmed input string. Make it
298 work with paths such as "/home/xxx/.".
300 2003-05-08 Ben Maurer <bmaurer@users.sourceforge.net>
302 (CanonicalizePath) Fixed bug #42631, which duplicated the
303 root part of the path under Windows.
305 2003-05-08 Ville Palo <vi64pa@kolumbus.fi>
307 * FileSystemInfo.cs: Added 1.1 properties LastAccessTimeUtc,
308 LastWriteTimeUtc and CreationTimeUtc
310 2003-05-07 Ben Maurer <bmaurer@users.sourceforge.net>
312 (GetPathRoot) Added support for UNC paths.
313 (CanonicalizePath) Added optimizations per Miguel's requests.
315 2003-05-06 Ville Palo <vi64pa@kolumbus.fi>
318 - Removed unusefull code.
319 - Added ObjectDisposedException to Position
320 - Dont flush if stream is allready closed.
321 - Flush throws also ObjectDisposedException.
323 - GetFileSystemEtries: ArgumentNullException if pattern is null
324 * DirectoryInfo.cs: Fixed little MoveTo () bug.
326 - Exists: If file does not exists when instance is created the
327 value of the Exists property does not change even if file is created
329 - Delete: If path is a directory UnauthorizedException is thrown.
330 - CopyTo: Now we can overwrite file if wanted.
332 - GetFullPath: Now throws exception when path is " ".
334 2003-05-04 Ben Maurer <bmaurer@users.sourceforge.net>
335 * Directory.cs (GetLogicalDrives) Marked as MonoTODO
336 because we need to implement the method on Windows.
338 (CanonicalizePath) Added new function to get
339 rid of . and .. in path names. Need to figure out what
340 other functions should call this.
341 (GetFullPath) Added call to the above function.
343 2003-05-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>
346 (.ctor): fixed parameters passed to FileNotFoundException.
348 2003-04-25 Dietmar Maurer <dietmar@ximian.com>
350 * BinaryReader.cs (Read): make sure the buffer is big enough (fix
353 2003-04-24 Pedro Martinez Julia <yoros@wanadoo.es>
355 * BufferedStream.cs: Test if it's possible to seek in a Stream
356 before access to Position. This prevents the exception thrown when
357 the stream is System.Net.Sockets.NetworkStream.
359 2003-04-22 Ville Palo <vi64pa@kolumbus.fi>
361 * Directory.cs: clean up --> performance improvment. Some exceptions
362 are now checked in File.cs.
363 * File.cs: Implemented Get/SetXXXTimeUtc () methods. Some bugfixes.
365 2003-04-21 Ville Palo <vi64pa@kolumbus.fi>
367 * Directory.cs: lots of fixes.
368 - Added GetXXXtimeUtc () (v1.1) methods.
369 - Added SetXXXtimeUtc () (v1.1) methods.
371 2003-04-20 Igor Nosyryev <nosyryev@attbi.com>
373 * StringReader.cs (Read): Increment nextChar by charsToRead
374 instead of count, that will guarantee that the next time the
375 method is called, it will return 0 on an empty string rather than
376 throwing an exception
378 2003-04-19 Ville Palo <vi64pa@kolumbus.fi>
380 * BufferedStream.cs: Some fixes, mostly throwing exceptions.
381 * MemoryStream.cs: Changed the order of exception checking
382 * StringReader.cs: little clean up
384 2003-04-14 Ville Palo <vi64pa@kolumbus.fi>
386 * BinaryWriter.cs: Fixed decimal writing and lots of
387 ObjectDisposedExceptions added.
389 2003-04-13 Ville Palo <vi64pa@kolumbus.fi>
391 * BinaryReader.cs: Fix to ReadDecimal() method.
393 2003-04-13 Ville Palo <vi64pa@kolumbus.fi>
395 * StringReader.cs: Added some ObjectDisposedExceptions.
396 * StringWriter.cs: Added some ObjectDisposedExceptions.
397 * BinaryReader.cs: Added some ObjectDisposedExceptions.
399 2003-04-13 Gonzalo Paniagua Javier <gonzalo@ximian.com>
401 * FileStream.cs: fixed the windows build. This is an mcs bug. I'll
404 2003-04-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
406 * FileStream.cs: fixed bug #40182 and made more unit test pass.
408 2003-04-11 Ville Palo <vi64pa@kolumbus.fi>
410 * FileStream.cs: Added new methods Lock () and Unlock ()
412 2003-04-11 Ville Palo <vi64pa@kolumbus.fi>
414 * StringReader.cs: Throws exceptions if constructor parameter is null.
416 2003-04-11 Ville Palo <vi64pa@kolumbus.fi>
418 * StringWriter.cs: Now throws an exception if StringBuilder parameter
421 2003-04-05 Miguel de Icaza <miguel@ximian.com>
423 * TextWriter.cs: Implemented Synchronized method.
425 * TextReader.cs: Implemented Synchronized method.
427 2003-04-04 Miguel de Icaza <miguel@ximian.com>
429 * FileStream.cs (Read, ReadByte, Seek): throw
430 ObjectDisposedException if the handle has been released.
432 (Read): Throw exceptions specified in the spec.
434 (Read, Write, ReadSegment, WriteSegment): There is no requirement for any
435 instance methods of FileStream to be thread safe, so remove all
436 the calls to lock on the object
438 2003-03-31 Nick Drochak <ndrochak@gol.com>
440 * Path.cs (GetDirectoryName): Throw proper execption when path is empty.
442 2003-03-20 Lluis Sanchez Gual <lluis@ideary.com>
444 * FileNotFoundException.cs: fixed serialization bug.
446 2003-03-18 Atsushi Enomoto <ginga@kit.hi-ho.ne.jp>
448 * StringWriter.cs : don't release internalString on Dispose().
450 2003-03-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
452 * StreamReader.cs: fixed bug #39280.
454 2003-03-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
456 * Directory.cs: readded mkdir -p behavior. Thanks to kiwnix for
459 2003-03-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>
461 * MemoryStream.cs: general fixes and reformatted. Passes all tests in
462 the new MemoryStreamTest.
464 2003-03-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>
466 * MemoryStream.cs: undo my bogus fix in ToArray. Allow GetBuffer and
467 ToArray even after closing the stream.
469 2003-03-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
472 (Move): don't use File.Move.
473 * DirectoryInfo.cs: fixed Name property.
477 2003-03-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
479 * DirectoryInfo.cs: changed ToString to match MS behavior.
480 * Path.cs: further fixes to GetDirectoryName to return null in the
481 same cases that MS does.
485 2003-03-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
487 * Path.cs: fixed a couple of bugs reported in #35906.
489 2003-03-01 Gonzalo Paniagua Javier <gonzalo@ximian.com>
491 * Directory.cs: fixed bugs #38939 and #38940. No need for separate
492 unix/windows/unc shares code paths.
494 2003-02-27 Gonzalo Paniagua Javier <gonzalo@ximian.com>
496 * File.cs: fix by Elan Feingold <efeingold@mn.rr.com> for
497 SetCreationTime, SetLastAccessTime and SetLastWriteTime.
499 2003-02-26 Gonzalo Paniagua Javier <gonzalo@ximian.com>
502 (ToArray): return only the portion of the buffer that contains
503 data, not the whole buffer. (note: this makes XmlDocument.Load work
504 again with documents that have a <?xml without the 'encoding'
505 attribute, which makes gtk-sharp generator work again).
507 2003-02-25 Nick Drochak <ndrochak@gol.com>
509 * File.cs (GetCreationTime): Throw proper execption when path is not
512 Tue Feb 25 11:55:35 CET 2003 Paolo Molaro <lupus@ximian.com>
514 * MemoryStream.cs: make it behave sanely when the stream is
515 incrementally expanded.
517 2003-02-21 Dick Porter <dick@ximian.com>
519 * FileStream.cs: Use locks around buffer manipulations. Fixes bug
522 2003-02-18 Dick Porter <dick@ximian.com>
524 * FileStream.cs: Make FileMode.Append work, and check for Seeking
525 back over old data (undocumented ms behaviour, throws an exception
526 if you try). Fixes bug 35975.
528 2003-02-17 Dick Porter <dick@ximian.com>
530 * FileStream.cs: Don't close the handle if the stream doesn't own
531 it. Patch from Raymond Penners (raymond@dotsphinx.com), bug
534 2003-02-14 Zoltan Varga <vargaz@freemail.hu>
536 * FileStream.cs (Write): flush after writing the last segment as well.
538 2003-02-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
541 (ReadLine): fixed the case when the string ends with a '\n'.
543 2003-02-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
545 * MemoryStream.cs: create the buffer of the specified capacity.
547 2003-01-31 Patrik Torstensson
549 * MemoryStream.cs: use BlockCopyInternal instead of Array.Copy, this is
550 the same way as MS does it (performance improvement)
552 2003-01-29 Zoltan Varga <vargaz@freemail.hu>
554 * Directory.cs (GetFileSystemEntries): moved error handling to the
555 correct instance of GetFileSystemEntries so all callers can enjoy it.
557 2003-01-28 Zoltan Varga <vargaz@freemail.hu>
559 * File.cs: add error handling to Get...Time methods.
561 2003-01-26 Zoltan Varga <vargaz@freemail.hu>
563 * Directory.cs: fix GetParent so it actually works.
565 2003-01-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
567 * Path.cs: fixlet to ChangeExtension for the case when the path is
570 2003-01-23 Gonzalo Paniagua Javier <gonzalo@ximian.com>
572 * BufferedStream.cs: don't try to write a 0 sized array on when
577 2003-01-18 Jonathan Pryor <jonpryor@vt.edu>
579 * FileStream.cs: Add IsAsync property. (Documented in "C# In A Nutshell".)
581 2003-01-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
583 * MemoryStream.cs: fixed bug #36319.
585 2002-12-16 Eduardo Garcia Cebollero <kiwnix@yahoo.es>
587 * Directory.cs: Some fixes to SMB shares handling, and not compiling
588 with csc, mcs compiles it correctly (mcs bug 35652)
590 2002-12-14 Eduardo Garcia Cebollero <kiwnix@yahoo.es>
592 * Directory.cs: Some fixes related to correct some exceptions thrown
594 2002-12-11 Eduardo Garcia Cebollero <kiwnix@yahoo.es>
596 * Directory.cs: Some Exceptions added, fixed GetParent(),
597 CreateDirectory() should work with unix, native windows and
598 windows samba shares. Converted end-lines from dos-mode to unix-mode
600 2002-12-08 Eduardo Garcia Cebollero <kiwnix@yahoo.es>
602 * Directory.cs: CreateDirectory works now with Absolute paths
603 too, not only with relative ones.
605 2002-12-07 Peter Williams <peterw@ximian.com>
607 * Directory.cs: Don't use the uninitialized pathsumm here.
608 Don't try and create "" if we're using an absolute path.
610 2002-12-07 Eduardo Garcia Cebollero <kiwnix@yahoo.es>
612 * Directory.cs: Now the creation of a new directory works recursively
613 it will make parents as needed.
615 2002-11-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>
617 * BufferedStream.cs: applied patch from <carlosga@telefonica.net> that
620 Tue Nov 19 13:01:22 CET 2002 Paolo Molaro <lupus@ximian.com>
622 * StreamWriter.cs: output the encoding preamble at the start of a
625 2002-11-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
627 * StreamReader.cs: Changed all Encoding.UTF8 to Encoding.UTF8Unmarked.
629 2002-11-06 Miguel de Icaza <miguel@ximian.com>
631 * StreamWriter.cs: Changed all Encoding.UTF8 to Encoding.UTF8Unmarked.
633 2002-10-31 Dick Porter <dick@ximian.com>
635 * FileStream.cs: Fix buffering properly this time. Also kludge
636 around broken pipe errors, treating them as EOF instead of
637 throwing an IO exception.
639 * MonoIO.cs: Return the error status in a parameter, as the
640 GetLastError() value has long since been blown away if we try and
641 look it up in a subsequent internal call invocation.
646 * Directory.cs: MonoIO methods now have an error parameter
648 2002-10-31 Gonzalo Paniagua Javier <gonzalo@ximian.com>
650 * TextReader.cs: implemented ReadBlock ().
652 2002-10-30 Miguel de Icaza <miguel@ximian.com>
654 * StreamWriter.cs: Ditto for Null stream.
656 * BinaryReader.cs: Use Unmarked here too.
658 * BinaryWriter.cs: Use the UTF8Unmarker encoding by default, this
661 2002-10-23 Dick Porter <dick@ximian.com>
663 * FileStream.cs: Implemented CanSeek, and used it around all the
664 calls to MonoIO.Seek. Fixed buffering in Read() so that it
665 doesn't block forever on short reads.
667 * MonoFileType.cs: New enum for GetFileType
669 * MonoIO.cs: Added GetFileType
671 2002-10-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>
673 * StreamReader.cs: ReadLine now treats a \r not followed by a \n as a
674 \n (this is what MS does).
676 2002-10-18 Dick Porter <dick@ximian.com>
678 * FileStream.cs: SeekOrigin.End still calculates the offset from
679 the end of the file with positive values extending the length.
682 2002-10-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
684 * Path.cs: some cleanup. Thanks to Martin Aliger.
686 2002-10-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
688 * FileStream.cs: throw an exception if trying to open a directory.
689 Thanks to Martin Aliger.
691 2002-10-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
693 * Path.cs: fixes bug #28046.
695 2002-09-27 Gonzalo Paniagua Javier <gonzalo@ximian.com>
697 * StreamReader.cs: give more information when wrong parameters passed.
699 2002-09-21 Miguel de Icaza <miguel@ximian.com>
701 * FileStream.cs: Do not call FSync on the file.
703 2002-09-16 Miguel de Icaza <miguel@ximian.com>
705 * TextWriter.cs (Null): The Null field should be an instance of a
706 TextWriter class that does nothing, so it is an instance of the
707 NullTextWriter class.
709 2002-09-16 Nick Drochak <ndrochak@gol.com>
711 * MemoryStream.cs (Close): Don't throw an exception if the stream
714 2002-09-15 Miguel de Icaza <miguel@ximian.com>
716 * FileStream.cs (Dispose): Call FlushBuffer(), and not Flush, as
719 The API docs show no explicit mention that Flush() should even do
720 an fsync, I am thinking that we should drop that from the
723 2002-09-09 Miguel de Icaza <miguel@ximian.com>
725 * StreamWriter.cs: When no encoding is provided, create an
726 encoding without markers, this is what MS does.
728 2002-09-06 Miguel de Icaza <miguel@ximian.com>
730 * StreamReader.cs: Implement detection of byte marks and skipping
731 of byte marks at the beginning of the stream.
733 (ReadToEnd): Use buffered read instead of char-by-char
736 Correct the default arguments for creating the StreamReader.
738 2002-08-29 Gonzalo Paniagua Javier <gonzalo@ximian.com>
740 * CheckArgument.cs: fixed check for empty string.
741 * Path.cs: various fixes. It passes all the tests in new PathTest.
743 2002-08-29 Duncan Mak <duncan@ximian.com>
745 * StreamWriter.cs: Set DisposedAlready after calling flush. Fixes
748 2002-08-27 Gonzalo Paniagua Javier <gonzalo@ximian.com>
757 * TextWriter.cs: IDisposable fixes.
759 2002-08-24 Miguel de Icaza <miguel@ximian.com>
761 * StreamReader.cs: Removed TODOs, as the code seems to be
764 * Path.cs (GetTempFileName): Make this routine atomic by not
765 testing and then creating, but using the create call to ensure
766 that we own the filename.
768 2002-08-23 Gonzalo Paniagua Javier <gonzalo@ximian.com>
770 * FileLoadException.cs: implemented ToString.
772 * StreamWriter.cs: added Null field and implemented Write (char) and
775 2002-08-23 Gonzalo Paniagua Javier <gonzalo@ximian.com>
777 * StreamReader.cs: implemented NullStreamReader.
779 2002-08-21 Miguel de Icaza <miguel@ximian.com>
781 * Path.cs (GetDirectoryName): Fix for filenames with size = 1
783 * File.cs: Removed all references that threw exceptions when the
784 paths contains a colon, as this is a valid part of an identifier
787 Everywhere: The String.Empty return from GetDirectoryName means
788 that there is no directory information about the path.
790 2002-08-20 Gonzalo Paniagua Javier <gonzalo@ximian.com>
792 * FileNotFoundException.cs: use Message and InnerException from base
793 class. Changed Message and ToString ().
795 2002-08-19 Dick Porter <dick@ximian.com>
797 * BinaryWriter.cs: The length of a string is counted in bytes, not
800 2002-08-18 Dick Porter <dick@ximian.com>
802 * BinaryReader.cs: Fixed buffering
804 2002-08-09 Nick Drochak <ndrochak@gol.com>
806 * BinaryReader.cs: added virtual to Dispose(bool).
808 2002-08-03 Jason Diamond <jason@injektilo.org>
810 * StringWriter.cs: Return UnicodeEncoding for Encoding property.
812 2002-08-03 Jason Diamond <jason@injektilo.org>
814 * StreamWriter.cs: Use GetByteCount() to get exact length instead
815 of GetMaxByteCount when converting chars to bytes.
817 2002-07-31 Duncan Mak <duncan@ximian.com>
820 (Dispose): Added and implmented.
823 (Dispose): Fixed visibility.
824 (Initialize): Fixed visibility, made internal.
827 (Dispose): Fixed visibility.
829 2002-07-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
832 (Create): allow file names without path.
834 Fri Jul 26 15:45:04 CEST 2002 Paolo Molaro <lupus@ximian.com>
836 * FileStream.cs: patch from erik@bagfors.nu to add
837 Name property support.
839 2002-07-20 Dick Porter <dick@ximian.com>
841 * MonoIO.cs: Added icall to CreatePipe
843 2002-07-18 Gonzalo Paniagua Javier <gonzalo@ximian.com>
845 * FileInfo.cs: fixes buglet #27940
847 2002-07-17 Gonzalo Paniagua Javier <gonzalo@ximian.com>
849 * Path.cs: removed unneeded line from GetExtension.
851 2002-07-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
854 (.ctor): call MonoIO.GetException with the file name.
856 2002-07-02 Mike Kestner <mkestner@speakeasy.net>
858 * StreamReader.cs: Guard against ^\n lines as pointed out by Gonzalo.
860 2002-07-02 Mike Kestner <mkestner@speakeasy.net>
862 * StreamReader.cs: Revert the last Peek change and fix the ReadLine
863 end of line detection code instead.
865 2002-07-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
868 (Peek): no need to have seek capabilitites.
870 2002-06-17 Dietmar Maurer <dietmar@ximian.com>
872 * Path.cs (ChangeExtension): handle some special cases (fixes bug #25319)
874 * File.cs (Delete): only call Directory.Exists() if DirName != ""
876 2002-06-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
878 * Directory.cs: fixed bug #26133 and also test if the directory exist
879 before performing the search.
881 2002-06-12 Nick Drochak <ndrochak@gol.com>
883 * StringReader.cs (ReadLine): Return null when we get to end of the
886 2002-05-22 Lawrence Pit <loz@cable.a2000.nl>
888 * StreamWriter.cs: added ability to write null value
890 2002-05-19 Lawrence Pit <loz@cable.a2000.nl>
892 * Stream.cs: NullStream.ReadByte now returns -1 instead of 0 to
893 prevent endless loops.
895 2002-05-17 Dan Lewis <dihlewis@yahoo.co.uk>
897 * FileStream.cs: Enforce lower bound on buffer size.
899 2002-05-16 Piers Haken <piersh@friskit.com>
901 * Stream.cs: Implement synchronous {Begin|End}{Read|Write}() methods.
903 2002-05-17 Nick Drochak <ndrochak@gol.com>
905 * StreamWriter.cs: Implement buffering. Also implemented dispose
906 pattern as recommended by the MS docs. Must call Close() now
907 to ensure the buffer is flushed.
909 2002-05-15 Nick Drochak <ndrochak@gol.com>
911 * Path.cs (GetDirectoryName): Return String.Empty if there is no
914 * StreamReader.cs: Add some parameter checking on file names.
916 * StreamWriter.cs: Add some parameter checking on file names.
918 2002-05-14 Nick Drochak <ndrochak@gol.com>
920 * File.cs: Add parameter checks to most methods. Not completely done,
921 but all current unit tests pass.
923 * Path.cs: Implement GetTempFileName().
925 2002-05-10 Nick Drochak <ndrochak@gol.com>
927 * StreamWriter.cs (Flush): Throw proper exception if internal stream
928 has already been closed when we try to flush.
930 2002/05/10 Nick Drochak <ndrochak@gol.com>
932 * FileNotFoundException.cs (ToString): Don't try to use the inner
933 exception, because it might be null. Use the message instead.
935 2002-05-09 Nick Drochak <ndrochak@gol.com>
937 * File.cs (Delete): Do not throw an exception if the file does not
940 2002-05-08 Mike Gray <mikeg@mikegray.org>
942 * File.cs: According to ECMA spec and MS docs Copy(src, dest)
943 should not overwrite dest by default.
945 2002-05-08 Nick Drochak <ndrochak@gol.com>
947 * StreamWriter.cs: Add paramter check to constructors and throw
948 exceptions where appropriate.
950 Tue May 7 11:47:46 CEST 2002 Paolo Molaro <lupus@ximian.com>
952 * StreamReader.cs: return the number of chars read even if we diddn't
953 fill the whole buffer (makes Sergey's ilasm work with mono).
955 2002-05-07 Mike Gray <mikeg_us@hotmail.com>
957 * FileInfo.cs (Create): Implement missing method.
959 2002-05-07 Mike Gray <mikeg_us@hotmail.com>
961 * File.cs: Implemented CreateText method, and fixed dst compares
962 to compare against "" instead of null twice.
964 2002-05-05 Nick Drochak <ndrochak@gol.com>
966 * StreamReader.cs: Throw exceptions where needed. Changed Null field to
967 use new internal class since null cannot be passed to constructor
968 anymore. Also, fix a coule of small bugs.
970 2002-05-03 Nick Drochak <ndrochak@gol.com>
972 * MemoryStream.cs: Refrain from allocating array until the space is
973 really needed. This fixes a bug in the Length property when the
974 constructor without the byte array is used.
976 2002-05-01 Duncan Mak <duncan@ximian.com>
978 * DirectoryNotFoundException.cs (constructor): Added missing
979 serialization constructor.
981 2002-04-30 Duncan Mak <duncan@ximian.com>
983 * FileLoadException.cs (constructors): Added missing (string,
984 string) ctor, as well as (string, string, Exception) ctor.
986 (Message): Added more info to the error message
988 (ToString): Added. We'll need to add the StackTrace stuff when
991 * FileShare.cs: Add a missing field, Inheritable.
993 * TextReader.cs: Renamed Synchronised method to Synchronized.
995 * TextWriter.cs: Renamed Synchronised method to Synchronized.
996 Renamed protected member coreNewLine to CoreNewLine.
998 2002-04-30 Sergey Chaban <serge@wildwestsoftware.com>
1000 * BinaryReader.cs: Allocate buffer before its first use.
1001 Handle end of stream properly. Methods to read native types
1002 (ReadInt* etc.) are little-endian (see Compact Framework docs).
1004 * BinaryWriter.cs: Store data in little-endian format.
1005 Use internal buffer for conversions.
1007 2002-03-31 Dick Porter <dick@ximian.com>
1009 * Directory.cs: Strip out "." and ".." from returned list
1011 * FileAttributes.cs: Get the right enum values
1013 2002-03-28 Dietmar Maurer <dietmar@ximian.com>
1015 * TextWriter.cs (write): added check for null
1017 2002-03-28 Dan Lewis <dihlewis@yahoo.co.uk>
1019 * Directory.cs: Throws DirectoryNotFoundException.
1020 * MonoIO.cs: Fixed to work around enum problem.
1022 2002-03-27 Dan Lewis <dihlewis@yahoo.co.uk>
1024 * StreamReader.cs: Implemented ReadLine() and ReadEnd().
1026 2002-03-27 Dan Lewis <dihlewis@yahoo.co.uk>
1028 * Directory.cs, File.cs, FileSystemInfo.cs, FileInfo.cs,
1029 DirectoryInfo.cs, Path.cs: Modified to use MonoIO class instead of
1030 wrapper and PAL classes.
1032 * MonoIO.cs, MonoIOStat.cs, MonoIOError.cs: Added.
1034 2002-03-25 Mike Kestner <mkestner@speakeasy.net>
1036 * MemoryStream.cs (Read): Fixed bug in exception throw.
1038 2002-03-24 Mike Kestner <mkestner@speakeasy.net>
1040 * StreamReader.cs (ReadBuffer): Fix buffer merging bugs.
1042 2002-03-23 Martin Baulig <martin@gnome.org>
1044 * StreamReader.cs: Always do buffered reading, use 4k blocks.
1045 (Read (char[], int, int)): Implemented.
1046 (DiscardBufferedData): Implemented.
1048 2002-03-21 Mike Kestner <mkestner@speakeasy.net>
1050 * StreamReader.cs : Fill out, add buffering, and use encoding.
1052 2002-03-19 Martin Baulig <martin@gnome.org>
1054 * StreamWriter.cs (StreamWriter (string)): The default is to override
1055 the file, not to append to it.
1056 (StreamWriter (string path, bool append)): When appending, seek to the
1057 end of the file, otherwise truncate the file to zero length.
1058 (Dispose (bool)): Close the internalStream.
1059 (Flush): Flush the interalStream.
1060 (Write (char[], int, int)): Flush the internalStream in auto-flush-mode.
1062 2002-03-19 Dan Lewis <dihlewis@yahoo.co.uk>
1064 * FileStream.cs: Flush buffer before FileSetLength.
1066 2002-02-28 Miguel de Icaza <miguel@ximian.com>
1068 * Stream.cs (NullStream): Do not track position, this beast does
1069 nothing in practice.
1071 2002-03-15 Dan Lewis <dihlewis@yahoo.co.uk>
1073 * SearchPattern.cs: New class. Glob matching code for Directory.
1074 * Directory.cs: Changed to use SearchPattern instead of mono_glob_*()
1076 2002/03/15 Nick Drochak <ndrochak@gol.com>
1078 * DirectoryInfo.cs: Fixed the overloaded GetDirectories and GetFiles.
1079 This code seemed to be copied from somewhere, and it was close,
1080 but didn't match the docs. This was the last bit needed to get
1081 NAnt to compile with our class libs.
1083 2002-03-12 Duncan Mak <duncan@ximian.com>
1085 * EndOfStreamException.cs:
1086 * FileLoadException.cs:
1087 * FileNotFoundException.cs:
1088 * PathTooLongException.cs: Changed the base classes to IOException
1089 instead of SystemException.
1091 * IOException.cs: Added missing constructors.
1093 2002-03-07 Nick Drochak <ndrochak@gol.com>
1095 * FileMode.cs: Docs don't say this should be explicitly derived from
1096 int, so just make it a normal Enum.
1098 2002-03-02 Jason Diamond <jason@injektilo.org>
1100 * StringReader.cs: Fixed off-by-one error in Peek() and Read().
1102 2002-02-12 Nick Drochak <ndrochak@gol.com>
1104 * PathTooLongException.cs: put it in the correct namespace
1105 * EndOfStreamException.cs: put it in the correct namespace
1107 Thu Jan 31 17:32:32 CET 2002 Paolo Molaro <lupus@ximian.com>
1109 * Directory.cs: handle opendir() return NULL and absolute filenames.
1111 2002-01-31 Duncan Mak <duncan@ximian.com>
1113 * FileLoadException.cs:
1114 * FileNotFoundException: Added missing bits for serialization.
1116 Thu Jan 24 17:42:54 CET 2002 Paolo Molaro <lupus@ximian.com>
1118 * Directory.cs: allow directories in GetFiles() mask.
1120 2002-01-23 Miguel de Icaza <miguel@ximian.com>
1122 * FileInfo.c (CopyTo, MoveTo): Implement.
1124 * FileStream.cs: Add argument checking to the constructor.
1126 * File.cs: Rewrote most of the file. Implement Copy, Open, Create,
1127 OpenText, OpenWrite, Move. Made pending methods flagged as MonoTODO.
1129 * Directory.cs (Delete): reimplement without using DirectoryInfo.
1130 (Delete): Implement the recursive version.
1131 (GetCreationTime, GetLastWriteTime, GetLastAccessTime): Implement.
1132 (Move): Reimplement.
1133 (getNames): dead code removal.
1135 * Path.cs: define an internal DirectorySeparatorStr that we use in
1138 * Wrapper.cs: Updated to new version.
1140 * DirectoryInfo (Delete): Implement using the Directory API.
1142 * DirectoryInfo.cs (GetFiles, GetDirectories, GetFileSystemInfos,
1143 Delete, Create, Parent, Exists, MoveTo): Implement.
1145 * Directory.cs (GetListing): implement new utility function.
1146 (GetDirectories): Implement.
1147 (GetFileSystemEntries): Implement.
1148 (GetFiles): Implement.
1150 * CheckArgument.cs (Path): Do not allow null by default.
1152 Tue Jan 22 22:53:23 CET 2002 Paolo Molaro <lupus@ximian.com>
1154 * DirectoryInfo.cs, FileInfo.cs: do not use Debug from the system
1157 2002-01-20 Nick Drochak <ndrochak@gol.com>
1159 * SeekOrigin.cs: Added Serializable attribute.
1161 2002-01-19 Duncan Mak <duncan@ximian.com>
1163 * PathTooLongException.cs:
1164 * EndOfStreamException.cs: Added to CVS.
1166 Thu Jan 10 12:06:46 MST 2002 Matt Kimball <matt@kimball.net>
1168 * BufferedStream.cs: Initial implemenation. The synchronous
1169 methods for both reading and writing are implemented. I'll do the
1170 asynchronous methods in a bit.
1172 Wed Jan 9 16:04:39 MST 2002 Matt Kimball <matt@kimball.net>
1174 * BinaryWriter.cs: Initial implementation. And it's all there.
1176 * BinaryReader.cs: The constructor now uses the passed in encoding,
1179 Wed Jan 9 13:54:28 MST 2002 Matt Kimball <matt@kimbal.net>
1181 * BinaryReader.cs: Initial implementation. I think it's complete.
1183 2002-01-04 Ravi Pratap <ravi@ximian.com>
1185 * CheckArgument.cs, CheckPermission.cs, Directory.cs: MonoTODO
1186 attribute decorations.
1188 * DirectoryInfo.cs, File.cs, FileInfo.cs, FileSystemInfo.cs,
1189 Path.cs, TextReader.cs, TextWriter.cs : Ditto.
1191 * FileLoadException.cs, FileNotFoundException.cs, StreamReader.cs:
1194 2001-12-11 Dick Porter <dick@ximian.com>
1196 * FileStream.cs: Use handles rather than casting file descriptors.
1197 Added Handle property.
1199 Wed Nov 14 16:47:47 CET 2001 Paolo Molaro <lupus@ximian.com>
1201 * CheckPermission.cs: disable ModeAccess() code: it's wrong.
1202 * FileStream.cs: only trow an exception if the read failed in ReadByte().
1203 * StreamReader.cs: implement Peek and Read.
1204 * TextWriter.cs: CLSCompliant updates.
1206 2001-11-10 Sean MacIsaac <macisaac@ximian.com>
1208 * FileNotFoundException.cs: Added some constructors
1210 * Path.cs (GetFullPath): Fixed implementation
1212 Fri Nov 2 18:27:58 CET 2001 Paolo Molaro <lupus@ximian.com>
1214 * DirectoryNotFoundException.cs: implemented.
1216 Tue Sep 25 18:54:06 CEST 2001 Paolo Molaro <lupus@ximian.com>
1218 * File.cs: fix signatures of the Open() and OpenRead() functions
1221 Thu Sep 13 18:04:23 CEST 2001 Paolo Molaro <lupus@ximian.com>
1223 * FileLoadException.cs, FileNotFoundException.cs: added.
1225 2001-08-28 Dietmar Maurer <dietmar@ximian.com>
1227 * TextReader.cs: implemented the Read method
1229 * StreamReader.cs: impl. stubs
1231 * StreamWriter.cs: impl.
1233 * TextWriter.cs: implemented Write and WriteLine methods
1235 Sun Aug 26 23:01:41 CEST 2001 Paolo Molaro <lupus@ximian.com>
1237 * FileAccess.cs, FileMode.cs: change values to be compatible with
1240 Sun Aug 26 11:47:56 CEST 2001 Paolo Molaro <lupus@ximian.com>
1242 * IOException.cs: Implemented System.IO.Exception.
1244 2001-07-18 Michael Lambert <michaellambert@email.com>
1246 *SeekOrigin.cs.cs, FileShare.cs, FileMode.cs, FileAccess.cs: Add.
1248 2001-07-19 Marcin Szczepanski <marcins@zipworld.com.au>
1250 * System.IO.MemoryStream.cs: Added. Had quite a few cases of
1251 "LAMESPEC", but the tests work against the MS implementation so
1252 the major functions are right (ie. Read/Write/Seek). Some more
1253 tests required for the various constructors and exceptions.
1255 2001-07-16 Marcin Szczepanski <marcins@zipworld.com.au>
1257 * StringReader.cs, StringWriter.cs, TextReader.cs, TextWriter.cs:
1258 New class implemenations.
1260 * StringReaderTest.cs, StringWriterTest.cs: Test suite for the above.