1 2004-03-15 Gonzalo Paniagua Javier <gonzalo@ximian.com>
3 * FileStream.cs: added support for asynchronous I/O without using the
4 OS native libraries if available.
6 * FileStreamAsyncResult.cs: IAsyncResult for asynch. I/O.
8 * MonoIO.cs: added BeginRead/Write, GetSupportsAsync. Open has now a
9 new parameter to tell ifthe file will be used for asynch operations.
11 * Stream.cs: BeginRead/Write do not use delegates. They just are
14 * StreamAsyncResult.cs: IAsyncResult for Stream.
16 2004-03-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>
18 * Directory.cs: check if the error returned in Exists is different
19 from 'path not found' and throw the appropiate exception in that case.
22 2004-03-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
24 * MonoIO.cs: added case for ERROR_FILENAME_EXCED_RANGE.
26 2004-02-25 Jackson Harper <jackson@ximian.com>
28 * File.cs: Report the filename when deleting a file fails. Patch
29 by Gert Driesen. Fixes bug #54855.
31 2004-02-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
33 * FileStream.cs: remove dangling ^Ms.
35 2004-02-19 Gonzalo Paniagua Javier <gonzalo@ximian.com>
37 * FileStream.cs: (.ctor) Path.DirectoryName can be empty and make
38 Path.GetFullPath crash. Fixed it.
40 * MonoIO.cs: fixed typo.
42 2004-02-13 Jackson Harper <jackson@ximian.com>
44 * FileStream.cs: Throw some more exceptions for invalid
45 params. Fixes some unit test failures.
46 * BufferedStream.cs: If the stream is closed (can't read from it
47 or write to it) throw an ObjectDisposedException.
49 Tue Jan 20 23:10:22 CET 2004 Paolo Molaro <lupus@ximian.com>
51 * StreamWriter.cs, TextWriter.cs: comply with the documented
52 behaviour and use a decode buffer to improve performance.
54 2004-01-20 Gonzalo Paniagua Javier <gonzalo@ximian.com>
56 * Path.cs: now Path.GetFullPath ("/") returns "/" instead of "".
58 2004-01-20 Gonzalo Paniagua Javier <gonzalo@ximian.com>
60 * Path.cs: add the trailing directory separator only for volumes.
63 2004-01-19 Zoltan Varga <vargaz@freemail.hu>
65 * IntPtrStream.cs: Fix build bustage.
67 * IntPtrStream.cs: Add a 'Closed' event. Also throw exceptions after
70 2004-01-18 Ben Maurer <bmaurer@users.sourceforge.net>
72 * FileStream.cs: Locking from bug #32344 removed. This is not
73 necessary because the correct fix was actually in the console.
74 This fixes bug #53026. Miguel de Icaza reviewed/approved this
77 2004-01-14 Zoltan Varga <vargaz@freemail.hu>
79 * FileStream.cs (.ctor): Avoid allocating a large buffer when reading
82 2004-01-10 Atsushi Enomoto <atsushi@ximian.com>
84 * Path.cs : GetDirectoryName ("c:\readme.txt") should return "c:\"
85 instead of "c:" . This fixed bug #52735.
87 2004-01-04 Nick Drochak <ndrochak@gol.com>
89 * Path.cs: Remove defined but unused variable, and also got rid of
90 some unreachable code. Eliminates some build warnings.
92 2003-12-28 Ben Maurer <bmaurer@users.sourceforge.net>
94 * BinaryWriter.cs: use one encoding buffer for writing
95 strings rather than allocting one/string. HUGE perf
96 boost when writing many strings.
98 2003-12-25 Atsushi Enomoto <atsushi@ximian.com>
100 * Path.cs : Fixed GetFullPath() (and CanonicalizePath()),
101 HasExtension(), GetPathRoot() and IsPathRooted() to fit with tests.
103 2003-12-22 Bernie Solomon <bernard@ugsolutions.com>
105 * FileStream.cs: (.ctor) do not set handle
106 in object until after it is validated via
107 GetFileType so finalizer doesn't see bad handles and
108 initialize this.handle to InvalidHandle
110 2003-12-19 Bernie Solomon <bernard@ugsolutions.com>
112 * MonoIO.cs: SetFileTime() Failed Open returns InvalidHandle
115 2003-12-17 Atsushi Enomoto <atsushi@ximian.com>
117 * Directory.cs : SetCurrentDirectory() should raise errors for
118 some kind of arguments.
120 2003-12-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
122 * Path.cs: GetTempPath () ends with DirectorySeparatorChar. Fixes bug
125 2003-12-06 Ravindra <rkumar@novell.com>
126 *MonoIO.cs: Added a new exception case. It is thrown
127 when a directory creation is attempted with a name that
128 is already used by an existing file.
130 2003-11-28 Dick Porter <dick@ximian.com>
132 * Path.cs: Use the char form of LastIndexOf, so that the
133 comparison is done with the Invariant culture.
135 2003-11-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
137 * Directory.cs: provide the path when getting the IOException.
139 2003-11-18 John Luke <jluke@cfl.rr.com>
142 (PathLength): fix recursion found by JonK
144 2003-11-15 Gonzalo Paniagua Javier <gonzalo@ximian.com>
147 (GetCurrentDirectory):
148 (SetCurrentDirectory): moved here from Environment. Handle error cases.
150 * MonoIO.cs: add path to the default error message.
152 2003-11-15 Gonzalo Paniagua Javier <gonzalo@ximian.com>
154 * StringReader.cs: fixed ReadLine for some cases where there are mixed
155 '\r' and '\n'. Closes bug #51020.
157 2003-11-14 Ben Maurer <bmaurer@users.sourceforge.net>
159 * MemoryStream.cs (.ctor): We need to check if buffer is null
160 before we get the Length of it.
162 2003-11-14 Miguel de Icaza <miguel@ximian.com>
164 * StreamReader.cs, TextReader, StreamReader (Read): Add [Out]
166 2003-11-14 Gonzalo Paniagua Javier <gonzalo@ximian.com>
168 * Directory.cs: allow directory names without wildcards in the pattern.
171 * SearchPattern.cs: made InvalidChars and WildcardChars internal.
173 2003-11-14 Gonzalo Paniagua Javier <gonzalo@ximian.com>
175 * FileStream.cs: use the argument name when throwing exception.
179 * TextReader.cs: added [In] attribute for the array in Read.
181 2003-11-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
183 * DirectoryInfo.cs: fixed ToString. Closes bug #50842.
185 2003-11-12 Miguel de Icaza <miguel@ximian.com>
187 * Directory.cs: Adjust for missing PlatformID.Unix.
189 2003-10-28 Miguel de Icaza <miguel@ximian.com>
191 * StreamReader.cs: Add checks for disposed stream from bug report
192 #48696 (Patrik Reali)
194 * TextReader.cs (Read): Return the total number of bytes read,
195 patch from Patrik Realli.
197 2003-10-20 Miguel de Icaza <miguel@ximian.com>
199 * FileStream.cs public FileStream (string name, FileMode mode)
200 constructor: If we pass FileMode.Append, we can not pass
201 FileAccess.ReadWrite. This fixes bug 44959
203 2003-09-26 Miguel de Icaza <miguel@ximian.com>
205 * BufferedStream.cs (Write): Use CanWrite in Write. Patch from
206 Francisco Figueiredo Jr.
208 2003-09-19 Gonzalo Paniagua Javier <gonzalo@ximian.com>
210 * BinaryReader.cs: return the correct number of bytes read when there
211 are some bytes from peeking.
213 2003-09-11 Lluis Sanchez Gual <lluis@ximian.com>
215 * BufferedStream.cs, FileStream.cs, MemoryStream.cs, Stream.cs:
216 Added [In,Out] attributes to Read method.
218 2003-08-05 Martin Baulig <martin@ximian.com>
220 * StreamReader.cs (DiscardBufferedData): Do the same like on the
221 ms runtime: just discard the buffered data, but don't modify the
224 2003-08-04 Martin Baulig <martin@ximian.com>
226 * StreamReader.cs (DiscardBufferedData): Implemented.
228 2003-07-29 Miguel de Icaza <miguel@ximian.com>
230 * IntPtrStream.cs (Read): Use correct offset here; Change the
231 code to use a byte* instead of an IntPtr to reduce the number of
234 (Read): Use Marshal.Copy instead of the now
237 (IntPtrStream): New stream implementation, it maps to a region in
240 2003-07-23 Duncan Mak <duncan@ximian.com>
242 * StreamReader.cs (Initialize): This method is not exposed in the
243 API, mark as internal.
245 Fri Jul 18 14:42:42 CEST 2003 Paolo Molaro <lupus@ximian.com>
247 * MonoIO.cs: 64bit fix from Bernie Solomon <bernard@ugsolutions.com>.
249 2003-07-16 Dick Porter <dick@ximian.com>
251 * FileInfo.cs: Update path info when a file is moved. Patch by
252 John Luke <jluke@cfl.rr.com>, fixes bug 44253.
254 2003-07-10 Gonzalo Paniagua Javier <gonzalo@ximian.com>
256 * MemoryStream.cs: fixed bug #46060. Thanks to Carlos Barcenilla.
258 2003-06-30 Zoltan Varga <vargaz@freemail.hu>
260 * FileStream.cs (Dispose): Flush the buffer even if we don't own the
262 * FileStream.cs: Add a new constructor parameter to turn off buffering.
263 This is used by the Console.OpenStandard...() methods. Also fix
264 argument checking in InitBuffer(), so a zero buffer size is also
267 2003-06-27 Dietmar Maurer <dietmar@ximian.com>
269 * Stream.cs: use async.delegate invoke
271 2003-06-18 Nick Drochak <ndrochak@gol.com>
273 * FileSystemInfo.cs: Refresh cache when changeing file times.
275 2003-06-11 Zoltan Varga <vargaz@freemail.hu>
277 * FileStream.cs: Fix errors in previous checkins:
278 (Write): Only take the shortcut route if the data is longer than the
280 (Write): Flush the buffer before writing out the new data
281 (Write): Flush the buffer after writing out a segment since otherwise
282 we will go into an infinite loop.
283 (FlushBuffer): Remove my last change since it was clearly wrong.
284 (Seek): Run FlushBuffer () after the in-buffer seek optimization.
285 (Seek): Only use the in-buffer optimization if the buffer is not
287 (Length): Call FlushBuffer () since buffer data might change the size
290 2003-06-09 Ville Palo <vi64pa@kolumbus.fi>
293 - removed unusefull bugfix (DirectoryNotFoundException)
296 2003-06-09 Ville Palo <vi64pa@kolumbus.fi>
298 * FileStream.cs: Check buffer size before append/read -exceptios
300 2003-06-09 Ville Palo <vi64pa@kolumbus.fi>
302 * FileStream.cs: Check DirectoryNotFound before FileNotFound.
304 2003-06-09 Ville Palo <vi64pa@kolumbus.fi>
306 * FileStream.cs: Does not anymore flush while writing
308 2003-06-02 Nick Drochak <ndrochak@gol.com>
310 * FileInfo.cs (MoveTo): Throw exceptions when dest exists, and check
313 2003-05-27 Lluis Sanchez Gual <lluis@ximian.com>
315 * BinaryReader.cs: Stream don't need to be seekable to use PeekChar.
317 2003-05-23 Gonzalo Paniagua Javier <gonzalo@ximian.com>
319 * Path.cs: fixed bug #42631.
321 2003-05-22 Zoltan Varga <vargaz@freemail.hu>
323 * File.cs (Move): Allow moving of directories.
324 Fix 'destination is a directory' test.
326 2003-05-21 Ben Maurer <bmaurer@users.sourceforge.net>
328 * StringWriter.cs: Fixed bug #43431: "StringWriter
329 .ctor(CultureInfo) does not create a new StringBuilder ()"
331 2003-05-11 Zoltan Varga <vargaz@freemail.hu>
333 * FileStream.cs (FlushBuffer): After a flush, the buffer is
334 advanced by buf_offset bytes, not buf_length bytes.
336 2003-05-16 Dick Porter <dick@ximian.com>
338 * MonoIO.cs: Implement GetTempPath
340 2003-05-14 Gonzalo Paniagua Javier <gonzalo@ximian.com>
342 * DirectoryInfo.cs: fixed bug #42991.
344 (CanonicalizePath): store the value of the trimmed input string. Make it
345 work with paths such as "/home/xxx/.".
347 2003-05-08 Ben Maurer <bmaurer@users.sourceforge.net>
349 (CanonicalizePath) Fixed bug #42631, which duplicated the
350 root part of the path under Windows.
352 2003-05-08 Ville Palo <vi64pa@kolumbus.fi>
354 * FileSystemInfo.cs: Added 1.1 properties LastAccessTimeUtc,
355 LastWriteTimeUtc and CreationTimeUtc
357 2003-05-07 Ben Maurer <bmaurer@users.sourceforge.net>
359 (GetPathRoot) Added support for UNC paths.
360 (CanonicalizePath) Added optimizations per Miguel's requests.
362 2003-05-06 Ville Palo <vi64pa@kolumbus.fi>
365 - Removed unusefull code.
366 - Added ObjectDisposedException to Position
367 - Dont flush if stream is allready closed.
368 - Flush throws also ObjectDisposedException.
370 - GetFileSystemEtries: ArgumentNullException if pattern is null
371 * DirectoryInfo.cs: Fixed little MoveTo () bug.
373 - Exists: If file does not exists when instance is created the
374 value of the Exists property does not change even if file is created
376 - Delete: If path is a directory UnauthorizedException is thrown.
377 - CopyTo: Now we can overwrite file if wanted.
379 - GetFullPath: Now throws exception when path is " ".
381 2003-05-04 Ben Maurer <bmaurer@users.sourceforge.net>
382 * Directory.cs (GetLogicalDrives) Marked as MonoTODO
383 because we need to implement the method on Windows.
385 (CanonicalizePath) Added new function to get
386 rid of . and .. in path names. Need to figure out what
387 other functions should call this.
388 (GetFullPath) Added call to the above function.
390 2003-05-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>
393 (.ctor): fixed parameters passed to FileNotFoundException.
395 2003-04-25 Dietmar Maurer <dietmar@ximian.com>
397 * BinaryReader.cs (Read): make sure the buffer is big enough (fix
400 2003-04-24 Pedro Martinez Julia <yoros@wanadoo.es>
402 * BufferedStream.cs: Test if it's possible to seek in a Stream
403 before access to Position. This prevents the exception thrown when
404 the stream is System.Net.Sockets.NetworkStream.
406 2003-04-22 Ville Palo <vi64pa@kolumbus.fi>
408 * Directory.cs: clean up --> performance improvment. Some exceptions
409 are now checked in File.cs.
410 * File.cs: Implemented Get/SetXXXTimeUtc () methods. Some bugfixes.
412 2003-04-21 Ville Palo <vi64pa@kolumbus.fi>
414 * Directory.cs: lots of fixes.
415 - Added GetXXXtimeUtc () (v1.1) methods.
416 - Added SetXXXtimeUtc () (v1.1) methods.
418 2003-04-20 Igor Nosyryev <nosyryev@attbi.com>
420 * StringReader.cs (Read): Increment nextChar by charsToRead
421 instead of count, that will guarantee that the next time the
422 method is called, it will return 0 on an empty string rather than
423 throwing an exception
425 2003-04-19 Ville Palo <vi64pa@kolumbus.fi>
427 * BufferedStream.cs: Some fixes, mostly throwing exceptions.
428 * MemoryStream.cs: Changed the order of exception checking
429 * StringReader.cs: little clean up
431 2003-04-14 Ville Palo <vi64pa@kolumbus.fi>
433 * BinaryWriter.cs: Fixed decimal writing and lots of
434 ObjectDisposedExceptions added.
436 2003-04-13 Ville Palo <vi64pa@kolumbus.fi>
438 * BinaryReader.cs: Fix to ReadDecimal() method.
440 2003-04-13 Ville Palo <vi64pa@kolumbus.fi>
442 * StringReader.cs: Added some ObjectDisposedExceptions.
443 * StringWriter.cs: Added some ObjectDisposedExceptions.
444 * BinaryReader.cs: Added some ObjectDisposedExceptions.
446 2003-04-13 Gonzalo Paniagua Javier <gonzalo@ximian.com>
448 * FileStream.cs: fixed the windows build. This is an mcs bug. I'll
451 2003-04-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
453 * FileStream.cs: fixed bug #40182 and made more unit test pass.
455 2003-04-11 Ville Palo <vi64pa@kolumbus.fi>
457 * FileStream.cs: Added new methods Lock () and Unlock ()
459 2003-04-11 Ville Palo <vi64pa@kolumbus.fi>
461 * StringReader.cs: Throws exceptions if constructor parameter is null.
463 2003-04-11 Ville Palo <vi64pa@kolumbus.fi>
465 * StringWriter.cs: Now throws an exception if StringBuilder parameter
468 2003-04-05 Miguel de Icaza <miguel@ximian.com>
470 * TextWriter.cs: Implemented Synchronized method.
472 * TextReader.cs: Implemented Synchronized method.
474 2003-04-04 Miguel de Icaza <miguel@ximian.com>
476 * FileStream.cs (Read, ReadByte, Seek): throw
477 ObjectDisposedException if the handle has been released.
479 (Read): Throw exceptions specified in the spec.
481 (Read, Write, ReadSegment, WriteSegment): There is no requirement for any
482 instance methods of FileStream to be thread safe, so remove all
483 the calls to lock on the object
485 2003-03-31 Nick Drochak <ndrochak@gol.com>
487 * Path.cs (GetDirectoryName): Throw proper execption when path is empty.
489 2003-03-20 Lluis Sanchez Gual <lluis@ideary.com>
491 * FileNotFoundException.cs: fixed serialization bug.
493 2003-03-18 Atsushi Enomoto <ginga@kit.hi-ho.ne.jp>
495 * StringWriter.cs : don't release internalString on Dispose().
497 2003-03-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
499 * StreamReader.cs: fixed bug #39280.
501 2003-03-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
503 * Directory.cs: readded mkdir -p behavior. Thanks to kiwnix for
506 2003-03-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>
508 * MemoryStream.cs: general fixes and reformatted. Passes all tests in
509 the new MemoryStreamTest.
511 2003-03-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>
513 * MemoryStream.cs: undo my bogus fix in ToArray. Allow GetBuffer and
514 ToArray even after closing the stream.
516 2003-03-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
519 (Move): don't use File.Move.
520 * DirectoryInfo.cs: fixed Name property.
524 2003-03-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
526 * DirectoryInfo.cs: changed ToString to match MS behavior.
527 * Path.cs: further fixes to GetDirectoryName to return null in the
528 same cases that MS does.
532 2003-03-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
534 * Path.cs: fixed a couple of bugs reported in #35906.
536 2003-03-01 Gonzalo Paniagua Javier <gonzalo@ximian.com>
538 * Directory.cs: fixed bugs #38939 and #38940. No need for separate
539 unix/windows/unc shares code paths.
541 2003-02-27 Gonzalo Paniagua Javier <gonzalo@ximian.com>
543 * File.cs: fix by Elan Feingold <efeingold@mn.rr.com> for
544 SetCreationTime, SetLastAccessTime and SetLastWriteTime.
546 2003-02-26 Gonzalo Paniagua Javier <gonzalo@ximian.com>
549 (ToArray): return only the portion of the buffer that contains
550 data, not the whole buffer. (note: this makes XmlDocument.Load work
551 again with documents that have a <?xml without the 'encoding'
552 attribute, which makes gtk-sharp generator work again).
554 2003-02-25 Nick Drochak <ndrochak@gol.com>
556 * File.cs (GetCreationTime): Throw proper execption when path is not
559 Tue Feb 25 11:55:35 CET 2003 Paolo Molaro <lupus@ximian.com>
561 * MemoryStream.cs: make it behave sanely when the stream is
562 incrementally expanded.
564 2003-02-21 Dick Porter <dick@ximian.com>
566 * FileStream.cs: Use locks around buffer manipulations. Fixes bug
569 2003-02-18 Dick Porter <dick@ximian.com>
571 * FileStream.cs: Make FileMode.Append work, and check for Seeking
572 back over old data (undocumented ms behaviour, throws an exception
573 if you try). Fixes bug 35975.
575 2003-02-17 Dick Porter <dick@ximian.com>
577 * FileStream.cs: Don't close the handle if the stream doesn't own
578 it. Patch from Raymond Penners (raymond@dotsphinx.com), bug
581 2003-02-14 Zoltan Varga <vargaz@freemail.hu>
583 * FileStream.cs (Write): flush after writing the last segment as well.
585 2003-02-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
588 (ReadLine): fixed the case when the string ends with a '\n'.
590 2003-02-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
592 * MemoryStream.cs: create the buffer of the specified capacity.
594 2003-01-31 Patrik Torstensson
596 * MemoryStream.cs: use BlockCopyInternal instead of Array.Copy, this is
597 the same way as MS does it (performance improvement)
599 2003-01-29 Zoltan Varga <vargaz@freemail.hu>
601 * Directory.cs (GetFileSystemEntries): moved error handling to the
602 correct instance of GetFileSystemEntries so all callers can enjoy it.
604 2003-01-28 Zoltan Varga <vargaz@freemail.hu>
606 * File.cs: add error handling to Get...Time methods.
608 2003-01-26 Zoltan Varga <vargaz@freemail.hu>
610 * Directory.cs: fix GetParent so it actually works.
612 2003-01-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
614 * Path.cs: fixlet to ChangeExtension for the case when the path is
617 2003-01-23 Gonzalo Paniagua Javier <gonzalo@ximian.com>
619 * BufferedStream.cs: don't try to write a 0 sized array on when
624 2003-01-18 Jonathan Pryor <jonpryor@vt.edu>
626 * FileStream.cs: Add IsAsync property. (Documented in "C# In A Nutshell".)
628 2003-01-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
630 * MemoryStream.cs: fixed bug #36319.
632 2002-12-16 Eduardo Garcia Cebollero <kiwnix@yahoo.es>
634 * Directory.cs: Some fixes to SMB shares handling, and not compiling
635 with csc, mcs compiles it correctly (mcs bug 35652)
637 2002-12-14 Eduardo Garcia Cebollero <kiwnix@yahoo.es>
639 * Directory.cs: Some fixes related to correct some exceptions thrown
641 2002-12-11 Eduardo Garcia Cebollero <kiwnix@yahoo.es>
643 * Directory.cs: Some Exceptions added, fixed GetParent(),
644 CreateDirectory() should work with unix, native windows and
645 windows samba shares. Converted end-lines from dos-mode to unix-mode
647 2002-12-08 Eduardo Garcia Cebollero <kiwnix@yahoo.es>
649 * Directory.cs: CreateDirectory works now with Absolute paths
650 too, not only with relative ones.
652 2002-12-07 Peter Williams <peterw@ximian.com>
654 * Directory.cs: Don't use the uninitialized pathsumm here.
655 Don't try and create "" if we're using an absolute path.
657 2002-12-07 Eduardo Garcia Cebollero <kiwnix@yahoo.es>
659 * Directory.cs: Now the creation of a new directory works recursively
660 it will make parents as needed.
662 2002-11-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>
664 * BufferedStream.cs: applied patch from <carlosga@telefonica.net> that
667 Tue Nov 19 13:01:22 CET 2002 Paolo Molaro <lupus@ximian.com>
669 * StreamWriter.cs: output the encoding preamble at the start of a
672 2002-11-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
674 * StreamReader.cs: Changed all Encoding.UTF8 to Encoding.UTF8Unmarked.
676 2002-11-06 Miguel de Icaza <miguel@ximian.com>
678 * StreamWriter.cs: Changed all Encoding.UTF8 to Encoding.UTF8Unmarked.
680 2002-10-31 Dick Porter <dick@ximian.com>
682 * FileStream.cs: Fix buffering properly this time. Also kludge
683 around broken pipe errors, treating them as EOF instead of
684 throwing an IO exception.
686 * MonoIO.cs: Return the error status in a parameter, as the
687 GetLastError() value has long since been blown away if we try and
688 look it up in a subsequent internal call invocation.
693 * Directory.cs: MonoIO methods now have an error parameter
695 2002-10-31 Gonzalo Paniagua Javier <gonzalo@ximian.com>
697 * TextReader.cs: implemented ReadBlock ().
699 2002-10-30 Miguel de Icaza <miguel@ximian.com>
701 * StreamWriter.cs: Ditto for Null stream.
703 * BinaryReader.cs: Use Unmarked here too.
705 * BinaryWriter.cs: Use the UTF8Unmarker encoding by default, this
708 2002-10-23 Dick Porter <dick@ximian.com>
710 * FileStream.cs: Implemented CanSeek, and used it around all the
711 calls to MonoIO.Seek. Fixed buffering in Read() so that it
712 doesn't block forever on short reads.
714 * MonoFileType.cs: New enum for GetFileType
716 * MonoIO.cs: Added GetFileType
718 2002-10-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>
720 * StreamReader.cs: ReadLine now treats a \r not followed by a \n as a
721 \n (this is what MS does).
723 2002-10-18 Dick Porter <dick@ximian.com>
725 * FileStream.cs: SeekOrigin.End still calculates the offset from
726 the end of the file with positive values extending the length.
729 2002-10-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
731 * Path.cs: some cleanup. Thanks to Martin Aliger.
733 2002-10-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
735 * FileStream.cs: throw an exception if trying to open a directory.
736 Thanks to Martin Aliger.
738 2002-10-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
740 * Path.cs: fixes bug #28046.
742 2002-09-27 Gonzalo Paniagua Javier <gonzalo@ximian.com>
744 * StreamReader.cs: give more information when wrong parameters passed.
746 2002-09-21 Miguel de Icaza <miguel@ximian.com>
748 * FileStream.cs: Do not call FSync on the file.
750 2002-09-16 Miguel de Icaza <miguel@ximian.com>
752 * TextWriter.cs (Null): The Null field should be an instance of a
753 TextWriter class that does nothing, so it is an instance of the
754 NullTextWriter class.
756 2002-09-16 Nick Drochak <ndrochak@gol.com>
758 * MemoryStream.cs (Close): Don't throw an exception if the stream
761 2002-09-15 Miguel de Icaza <miguel@ximian.com>
763 * FileStream.cs (Dispose): Call FlushBuffer(), and not Flush, as
766 The API docs show no explicit mention that Flush() should even do
767 an fsync, I am thinking that we should drop that from the
770 2002-09-09 Miguel de Icaza <miguel@ximian.com>
772 * StreamWriter.cs: When no encoding is provided, create an
773 encoding without markers, this is what MS does.
775 2002-09-06 Miguel de Icaza <miguel@ximian.com>
777 * StreamReader.cs: Implement detection of byte marks and skipping
778 of byte marks at the beginning of the stream.
780 (ReadToEnd): Use buffered read instead of char-by-char
783 Correct the default arguments for creating the StreamReader.
785 2002-08-29 Gonzalo Paniagua Javier <gonzalo@ximian.com>
787 * CheckArgument.cs: fixed check for empty string.
788 * Path.cs: various fixes. It passes all the tests in new PathTest.
790 2002-08-29 Duncan Mak <duncan@ximian.com>
792 * StreamWriter.cs: Set DisposedAlready after calling flush. Fixes
795 2002-08-27 Gonzalo Paniagua Javier <gonzalo@ximian.com>
804 * TextWriter.cs: IDisposable fixes.
806 2002-08-24 Miguel de Icaza <miguel@ximian.com>
808 * StreamReader.cs: Removed TODOs, as the code seems to be
811 * Path.cs (GetTempFileName): Make this routine atomic by not
812 testing and then creating, but using the create call to ensure
813 that we own the filename.
815 2002-08-23 Gonzalo Paniagua Javier <gonzalo@ximian.com>
817 * FileLoadException.cs: implemented ToString.
819 * StreamWriter.cs: added Null field and implemented Write (char) and
822 2002-08-23 Gonzalo Paniagua Javier <gonzalo@ximian.com>
824 * StreamReader.cs: implemented NullStreamReader.
826 2002-08-21 Miguel de Icaza <miguel@ximian.com>
828 * Path.cs (GetDirectoryName): Fix for filenames with size = 1
830 * File.cs: Removed all references that threw exceptions when the
831 paths contains a colon, as this is a valid part of an identifier
834 Everywhere: The String.Empty return from GetDirectoryName means
835 that there is no directory information about the path.
837 2002-08-20 Gonzalo Paniagua Javier <gonzalo@ximian.com>
839 * FileNotFoundException.cs: use Message and InnerException from base
840 class. Changed Message and ToString ().
842 2002-08-19 Dick Porter <dick@ximian.com>
844 * BinaryWriter.cs: The length of a string is counted in bytes, not
847 2002-08-18 Dick Porter <dick@ximian.com>
849 * BinaryReader.cs: Fixed buffering
851 2002-08-09 Nick Drochak <ndrochak@gol.com>
853 * BinaryReader.cs: added virtual to Dispose(bool).
855 2002-08-03 Jason Diamond <jason@injektilo.org>
857 * StringWriter.cs: Return UnicodeEncoding for Encoding property.
859 2002-08-03 Jason Diamond <jason@injektilo.org>
861 * StreamWriter.cs: Use GetByteCount() to get exact length instead
862 of GetMaxByteCount when converting chars to bytes.
864 2002-07-31 Duncan Mak <duncan@ximian.com>
867 (Dispose): Added and implmented.
870 (Dispose): Fixed visibility.
871 (Initialize): Fixed visibility, made internal.
874 (Dispose): Fixed visibility.
876 2002-07-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
879 (Create): allow file names without path.
881 Fri Jul 26 15:45:04 CEST 2002 Paolo Molaro <lupus@ximian.com>
883 * FileStream.cs: patch from erik@bagfors.nu to add
884 Name property support.
886 2002-07-20 Dick Porter <dick@ximian.com>
888 * MonoIO.cs: Added icall to CreatePipe
890 2002-07-18 Gonzalo Paniagua Javier <gonzalo@ximian.com>
892 * FileInfo.cs: fixes buglet #27940
894 2002-07-17 Gonzalo Paniagua Javier <gonzalo@ximian.com>
896 * Path.cs: removed unneeded line from GetExtension.
898 2002-07-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
901 (.ctor): call MonoIO.GetException with the file name.
903 2002-07-02 Mike Kestner <mkestner@speakeasy.net>
905 * StreamReader.cs: Guard against ^\n lines as pointed out by Gonzalo.
907 2002-07-02 Mike Kestner <mkestner@speakeasy.net>
909 * StreamReader.cs: Revert the last Peek change and fix the ReadLine
910 end of line detection code instead.
912 2002-07-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>
915 (Peek): no need to have seek capabilitites.
917 2002-06-17 Dietmar Maurer <dietmar@ximian.com>
919 * Path.cs (ChangeExtension): handle some special cases (fixes bug #25319)
921 * File.cs (Delete): only call Directory.Exists() if DirName != ""
923 2002-06-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
925 * Directory.cs: fixed bug #26133 and also test if the directory exist
926 before performing the search.
928 2002-06-12 Nick Drochak <ndrochak@gol.com>
930 * StringReader.cs (ReadLine): Return null when we get to end of the
933 2002-05-22 Lawrence Pit <loz@cable.a2000.nl>
935 * StreamWriter.cs: added ability to write null value
937 2002-05-19 Lawrence Pit <loz@cable.a2000.nl>
939 * Stream.cs: NullStream.ReadByte now returns -1 instead of 0 to
940 prevent endless loops.
942 2002-05-17 Dan Lewis <dihlewis@yahoo.co.uk>
944 * FileStream.cs: Enforce lower bound on buffer size.
946 2002-05-16 Piers Haken <piersh@friskit.com>
948 * Stream.cs: Implement synchronous {Begin|End}{Read|Write}() methods.
950 2002-05-17 Nick Drochak <ndrochak@gol.com>
952 * StreamWriter.cs: Implement buffering. Also implemented dispose
953 pattern as recommended by the MS docs. Must call Close() now
954 to ensure the buffer is flushed.
956 2002-05-15 Nick Drochak <ndrochak@gol.com>
958 * Path.cs (GetDirectoryName): Return String.Empty if there is no
961 * StreamReader.cs: Add some parameter checking on file names.
963 * StreamWriter.cs: Add some parameter checking on file names.
965 2002-05-14 Nick Drochak <ndrochak@gol.com>
967 * File.cs: Add parameter checks to most methods. Not completely done,
968 but all current unit tests pass.
970 * Path.cs: Implement GetTempFileName().
972 2002-05-10 Nick Drochak <ndrochak@gol.com>
974 * StreamWriter.cs (Flush): Throw proper exception if internal stream
975 has already been closed when we try to flush.
977 2002/05/10 Nick Drochak <ndrochak@gol.com>
979 * FileNotFoundException.cs (ToString): Don't try to use the inner
980 exception, because it might be null. Use the message instead.
982 2002-05-09 Nick Drochak <ndrochak@gol.com>
984 * File.cs (Delete): Do not throw an exception if the file does not
987 2002-05-08 Mike Gray <mikeg@mikegray.org>
989 * File.cs: According to ECMA spec and MS docs Copy(src, dest)
990 should not overwrite dest by default.
992 2002-05-08 Nick Drochak <ndrochak@gol.com>
994 * StreamWriter.cs: Add paramter check to constructors and throw
995 exceptions where appropriate.
997 Tue May 7 11:47:46 CEST 2002 Paolo Molaro <lupus@ximian.com>
999 * StreamReader.cs: return the number of chars read even if we diddn't
1000 fill the whole buffer (makes Sergey's ilasm work with mono).
1002 2002-05-07 Mike Gray <mikeg_us@hotmail.com>
1004 * FileInfo.cs (Create): Implement missing method.
1006 2002-05-07 Mike Gray <mikeg_us@hotmail.com>
1008 * File.cs: Implemented CreateText method, and fixed dst compares
1009 to compare against "" instead of null twice.
1011 2002-05-05 Nick Drochak <ndrochak@gol.com>
1013 * StreamReader.cs: Throw exceptions where needed. Changed Null field to
1014 use new internal class since null cannot be passed to constructor
1015 anymore. Also, fix a coule of small bugs.
1017 2002-05-03 Nick Drochak <ndrochak@gol.com>
1019 * MemoryStream.cs: Refrain from allocating array until the space is
1020 really needed. This fixes a bug in the Length property when the
1021 constructor without the byte array is used.
1023 2002-05-01 Duncan Mak <duncan@ximian.com>
1025 * DirectoryNotFoundException.cs (constructor): Added missing
1026 serialization constructor.
1028 2002-04-30 Duncan Mak <duncan@ximian.com>
1030 * FileLoadException.cs (constructors): Added missing (string,
1031 string) ctor, as well as (string, string, Exception) ctor.
1033 (Message): Added more info to the error message
1035 (ToString): Added. We'll need to add the StackTrace stuff when
1038 * FileShare.cs: Add a missing field, Inheritable.
1040 * TextReader.cs: Renamed Synchronised method to Synchronized.
1042 * TextWriter.cs: Renamed Synchronised method to Synchronized.
1043 Renamed protected member coreNewLine to CoreNewLine.
1045 2002-04-30 Sergey Chaban <serge@wildwestsoftware.com>
1047 * BinaryReader.cs: Allocate buffer before its first use.
1048 Handle end of stream properly. Methods to read native types
1049 (ReadInt* etc.) are little-endian (see Compact Framework docs).
1051 * BinaryWriter.cs: Store data in little-endian format.
1052 Use internal buffer for conversions.
1054 2002-03-31 Dick Porter <dick@ximian.com>
1056 * Directory.cs: Strip out "." and ".." from returned list
1058 * FileAttributes.cs: Get the right enum values
1060 2002-03-28 Dietmar Maurer <dietmar@ximian.com>
1062 * TextWriter.cs (write): added check for null
1064 2002-03-28 Dan Lewis <dihlewis@yahoo.co.uk>
1066 * Directory.cs: Throws DirectoryNotFoundException.
1067 * MonoIO.cs: Fixed to work around enum problem.
1069 2002-03-27 Dan Lewis <dihlewis@yahoo.co.uk>
1071 * StreamReader.cs: Implemented ReadLine() and ReadEnd().
1073 2002-03-27 Dan Lewis <dihlewis@yahoo.co.uk>
1075 * Directory.cs, File.cs, FileSystemInfo.cs, FileInfo.cs,
1076 DirectoryInfo.cs, Path.cs: Modified to use MonoIO class instead of
1077 wrapper and PAL classes.
1079 * MonoIO.cs, MonoIOStat.cs, MonoIOError.cs: Added.
1081 2002-03-25 Mike Kestner <mkestner@speakeasy.net>
1083 * MemoryStream.cs (Read): Fixed bug in exception throw.
1085 2002-03-24 Mike Kestner <mkestner@speakeasy.net>
1087 * StreamReader.cs (ReadBuffer): Fix buffer merging bugs.
1089 2002-03-23 Martin Baulig <martin@gnome.org>
1091 * StreamReader.cs: Always do buffered reading, use 4k blocks.
1092 (Read (char[], int, int)): Implemented.
1093 (DiscardBufferedData): Implemented.
1095 2002-03-21 Mike Kestner <mkestner@speakeasy.net>
1097 * StreamReader.cs : Fill out, add buffering, and use encoding.
1099 2002-03-19 Martin Baulig <martin@gnome.org>
1101 * StreamWriter.cs (StreamWriter (string)): The default is to override
1102 the file, not to append to it.
1103 (StreamWriter (string path, bool append)): When appending, seek to the
1104 end of the file, otherwise truncate the file to zero length.
1105 (Dispose (bool)): Close the internalStream.
1106 (Flush): Flush the interalStream.
1107 (Write (char[], int, int)): Flush the internalStream in auto-flush-mode.
1109 2002-03-19 Dan Lewis <dihlewis@yahoo.co.uk>
1111 * FileStream.cs: Flush buffer before FileSetLength.
1113 2002-02-28 Miguel de Icaza <miguel@ximian.com>
1115 * Stream.cs (NullStream): Do not track position, this beast does
1116 nothing in practice.
1118 2002-03-15 Dan Lewis <dihlewis@yahoo.co.uk>
1120 * SearchPattern.cs: New class. Glob matching code for Directory.
1121 * Directory.cs: Changed to use SearchPattern instead of mono_glob_*()
1123 2002/03/15 Nick Drochak <ndrochak@gol.com>
1125 * DirectoryInfo.cs: Fixed the overloaded GetDirectories and GetFiles.
1126 This code seemed to be copied from somewhere, and it was close,
1127 but didn't match the docs. This was the last bit needed to get
1128 NAnt to compile with our class libs.
1130 2002-03-12 Duncan Mak <duncan@ximian.com>
1132 * EndOfStreamException.cs:
1133 * FileLoadException.cs:
1134 * FileNotFoundException.cs:
1135 * PathTooLongException.cs: Changed the base classes to IOException
1136 instead of SystemException.
1138 * IOException.cs: Added missing constructors.
1140 2002-03-07 Nick Drochak <ndrochak@gol.com>
1142 * FileMode.cs: Docs don't say this should be explicitly derived from
1143 int, so just make it a normal Enum.
1145 2002-03-02 Jason Diamond <jason@injektilo.org>
1147 * StringReader.cs: Fixed off-by-one error in Peek() and Read().
1149 2002-02-12 Nick Drochak <ndrochak@gol.com>
1151 * PathTooLongException.cs: put it in the correct namespace
1152 * EndOfStreamException.cs: put it in the correct namespace
1154 Thu Jan 31 17:32:32 CET 2002 Paolo Molaro <lupus@ximian.com>
1156 * Directory.cs: handle opendir() return NULL and absolute filenames.
1158 2002-01-31 Duncan Mak <duncan@ximian.com>
1160 * FileLoadException.cs:
1161 * FileNotFoundException: Added missing bits for serialization.
1163 Thu Jan 24 17:42:54 CET 2002 Paolo Molaro <lupus@ximian.com>
1165 * Directory.cs: allow directories in GetFiles() mask.
1167 2002-01-23 Miguel de Icaza <miguel@ximian.com>
1169 * FileInfo.c (CopyTo, MoveTo): Implement.
1171 * FileStream.cs: Add argument checking to the constructor.
1173 * File.cs: Rewrote most of the file. Implement Copy, Open, Create,
1174 OpenText, OpenWrite, Move. Made pending methods flagged as MonoTODO.
1176 * Directory.cs (Delete): reimplement without using DirectoryInfo.
1177 (Delete): Implement the recursive version.
1178 (GetCreationTime, GetLastWriteTime, GetLastAccessTime): Implement.
1179 (Move): Reimplement.
1180 (getNames): dead code removal.
1182 * Path.cs: define an internal DirectorySeparatorStr that we use in
1185 * Wrapper.cs: Updated to new version.
1187 * DirectoryInfo (Delete): Implement using the Directory API.
1189 * DirectoryInfo.cs (GetFiles, GetDirectories, GetFileSystemInfos,
1190 Delete, Create, Parent, Exists, MoveTo): Implement.
1192 * Directory.cs (GetListing): implement new utility function.
1193 (GetDirectories): Implement.
1194 (GetFileSystemEntries): Implement.
1195 (GetFiles): Implement.
1197 * CheckArgument.cs (Path): Do not allow null by default.
1199 Tue Jan 22 22:53:23 CET 2002 Paolo Molaro <lupus@ximian.com>
1201 * DirectoryInfo.cs, FileInfo.cs: do not use Debug from the system
1204 2002-01-20 Nick Drochak <ndrochak@gol.com>
1206 * SeekOrigin.cs: Added Serializable attribute.
1208 2002-01-19 Duncan Mak <duncan@ximian.com>
1210 * PathTooLongException.cs:
1211 * EndOfStreamException.cs: Added to CVS.
1213 Thu Jan 10 12:06:46 MST 2002 Matt Kimball <matt@kimball.net>
1215 * BufferedStream.cs: Initial implemenation. The synchronous
1216 methods for both reading and writing are implemented. I'll do the
1217 asynchronous methods in a bit.
1219 Wed Jan 9 16:04:39 MST 2002 Matt Kimball <matt@kimball.net>
1221 * BinaryWriter.cs: Initial implementation. And it's all there.
1223 * BinaryReader.cs: The constructor now uses the passed in encoding,
1226 Wed Jan 9 13:54:28 MST 2002 Matt Kimball <matt@kimbal.net>
1228 * BinaryReader.cs: Initial implementation. I think it's complete.
1230 2002-01-04 Ravi Pratap <ravi@ximian.com>
1232 * CheckArgument.cs, CheckPermission.cs, Directory.cs: MonoTODO
1233 attribute decorations.
1235 * DirectoryInfo.cs, File.cs, FileInfo.cs, FileSystemInfo.cs,
1236 Path.cs, TextReader.cs, TextWriter.cs : Ditto.
1238 * FileLoadException.cs, FileNotFoundException.cs, StreamReader.cs:
1241 2001-12-11 Dick Porter <dick@ximian.com>
1243 * FileStream.cs: Use handles rather than casting file descriptors.
1244 Added Handle property.
1246 Wed Nov 14 16:47:47 CET 2001 Paolo Molaro <lupus@ximian.com>
1248 * CheckPermission.cs: disable ModeAccess() code: it's wrong.
1249 * FileStream.cs: only trow an exception if the read failed in ReadByte().
1250 * StreamReader.cs: implement Peek and Read.
1251 * TextWriter.cs: CLSCompliant updates.
1253 2001-11-10 Sean MacIsaac <macisaac@ximian.com>
1255 * FileNotFoundException.cs: Added some constructors
1257 * Path.cs (GetFullPath): Fixed implementation
1259 Fri Nov 2 18:27:58 CET 2001 Paolo Molaro <lupus@ximian.com>
1261 * DirectoryNotFoundException.cs: implemented.
1263 Tue Sep 25 18:54:06 CEST 2001 Paolo Molaro <lupus@ximian.com>
1265 * File.cs: fix signatures of the Open() and OpenRead() functions
1268 Thu Sep 13 18:04:23 CEST 2001 Paolo Molaro <lupus@ximian.com>
1270 * FileLoadException.cs, FileNotFoundException.cs: added.
1272 2001-08-28 Dietmar Maurer <dietmar@ximian.com>
1274 * TextReader.cs: implemented the Read method
1276 * StreamReader.cs: impl. stubs
1278 * StreamWriter.cs: impl.
1280 * TextWriter.cs: implemented Write and WriteLine methods
1282 Sun Aug 26 23:01:41 CEST 2001 Paolo Molaro <lupus@ximian.com>
1284 * FileAccess.cs, FileMode.cs: change values to be compatible with
1287 Sun Aug 26 11:47:56 CEST 2001 Paolo Molaro <lupus@ximian.com>
1289 * IOException.cs: Implemented System.IO.Exception.
1291 2001-07-18 Michael Lambert <michaellambert@email.com>
1293 *SeekOrigin.cs.cs, FileShare.cs, FileMode.cs, FileAccess.cs: Add.
1295 2001-07-19 Marcin Szczepanski <marcins@zipworld.com.au>
1297 * System.IO.MemoryStream.cs: Added. Had quite a few cases of
1298 "LAMESPEC", but the tests work against the MS implementation so
1299 the major functions are right (ie. Read/Write/Seek). Some more
1300 tests required for the various constructors and exceptions.
1302 2001-07-16 Marcin Szczepanski <marcins@zipworld.com.au>
1304 * StringReader.cs, StringWriter.cs, TextReader.cs, TextWriter.cs:
1305 New class implemenations.
1307 * StringReaderTest.cs, StringWriterTest.cs: Test suite for the above.