1 2005-11-28 Atsushi Enomoto <atsushi@ximian.com>
3 * UTF32Encoding.cs : new file.
5 2005-11-22 Atsushi Enomoto <atsushi@ximian.com>
7 * ASCIIEncoding.cs, Latin1Encoding.cs : added EncoderFallback support.
8 * Encoding.cs : changed default fallback selection. Seems like only
9 ASCII and GB18030 uses '?' for replacement.
10 * UTF8Encoding.cs : now that Fallback is read only by default, we
13 2005-11-16 Atsushi Enomoto <atsushi@ximian.com>
15 * UTF8Encoding.cs : safer UTF8Decoder ctor.
17 2005-11-16 Atsushi Enomoto <atsushi@ximian.com>
19 * Decoder.cs : added FallbackBuffer property.
20 * UTF8Encoding.cs : In NET_2_0, use DecoderFallbackBuffer instead of
23 2005-11-15 Atsushi Enomoto <atsushi@ximian.com>
25 * DecoderReplacementFallbackBuffer.cs : it does not have to preserve
27 * EncoderReplacementFallbackBuffer.cs : implemented.
28 * DecoderReplacementFallback.cs, EncoderReplacementFallback.cs :
31 2005-11-15 Atsushi Enomoto <atsushi@ximian.com>
33 * DecoderFallbackBuffer.cs : Reset() does nothing here.
34 * DecoderReplacementFallbackBuffer.cs : implemented, but no idea how
37 2005-11-15 Atsushi Enomoto <atsushi@ximian.com>
39 * Encoding.cs : added ICloneable, Clone() and new GetEncoding().
41 2005-11-15 Atsushi Enomoto <atsushi@ximian.com>
43 * Encoding.cs : Added IsReadOnly, DecoderFallback and EncoderFallback.
44 * Encoder.cs : Added Fallback property.
45 * Decoder.cs : Added Fallback property.
47 2005-11-15 Atsushi Enomoto <atsushi@ximian.com>
49 * EncoderFallbackBuffer.cs, EncoderFallback.cs,
50 EncoderExceptionFallbackBuffer.cs,
51 EncoderReplacementFallbackBuffer.cs,
52 EncoderFallbackException.cs,
53 EncoderExceptionFallback.cs,
54 EncoderReplacementFallback.cs : new files (not actually used yet).
55 * DecoderExceptionFallback.cs, DecoderFallbackException.cs,
56 DecoderReplacementFallback.cs : [Serializable] and sealed.
57 * DecoderReplacementFallbackBuffer.cs : Reset() was missing.
59 2005-11-14 Atsushi Enomoto <atsushi@ximian.com>
61 * DecoderFallbackBuffer.cs, DecoderFallback.cs,
62 DecoderExceptionFallbackBuffer.cs,
63 DecoderReplacementFallbackBuffer.cs,
64 DecoderFallbackException.cs,
65 DecoderExceptionFallback.cs,
66 DecoderReplacementFallback.cs : new files (not actually used yet).
68 2005-11-14 Miguel de Icaza <miguel@novell.com>
70 * ASCIIEncoding.cs, Encoding: Another snack, just a few methods
73 Also add some checks that were missing.
75 2005-11-11 Sebastien Pouliot <sebastien@ximian.com>
77 * StringBuilder.cs: Fix ISerializable.GetObjectData (remoting tests
78 were failing under 2.0) and two possible integer overflow in CopyTo.
80 2005-11-11 Miguel de Icaza <miguel@novell.com>
82 * Encoding.cs, UnicodeEncoding.cs: A few 2.x methods.
84 * StringBuilder.cs (Text): Added serialization support in 2.x.
86 2005-10-22 Jonathan Pryor <jonpryor@vt.edu>
88 * UTF8Encoding.cs (InternalGetChars/InternalGetCharCount): Fix lead byte
89 check logic for 6 octet sequences. ((ch & 0xFC) == 0xFC) is always true
90 for 0xFF, even though 0xFF isn't a valid lead byte. It should be
91 ((ch & 0xFE) == 0xFC).
93 2005-08-25 Atsushi Enomoto <atsushi@ximian.com>
95 * UTF8Encoding.cs : (InternalGetChars/InternalGetCharCount):
96 Don't exclude FEFF in the resulting text.
98 2005-06-21 Ben Maurer <bmaurer@ximian.com>
100 * StringBuilder.cs (Replace): Do the correct thing when we replace
101 with a longer string. Thanks to Alexander Beznozdrev
102 <abeznozdrev@croc.ru>
104 2005-05-26 Ben Maurer <bmaurer@ximian.com>
106 * Encoding.cs: Use static object for locking. `volatile' to
107 prevent double checked locking error.
109 * StringBuilder.cs: Remove = null inits on fields, saves a few
110 instructions. When we compare _cached_str == _str, we are only
111 interested in pointer based equality, so just do that.
113 2005-05-06 Ben Maurer <bmaurer@ximian.com>
115 * StringBuilder.cs (InternalEnsureCapacity): It is possible that
116 the size we attempt to grow to is more than the max capacity, but
117 that a smaller size will do. In this case, don't throw an
118 exception. Fixes #72244
120 2005-04-16 Atsushi Enomoto <atsushi@ximian.com>
122 * NormalizationForm.cs : new file.
124 2005-03-20 Ben Maurer <bmaurer@ximian.com>
126 * StringBuilder.cs (set_Length): If we set the length, we must
127 clobber the cached string.
129 2005-03-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
131 * UnicodeEncoding.cs: same fix (\uFEFF) but for Unicode. Patch by
134 2005-03-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
136 * UTF7Encoding.cs: fix for characters encoded as a shifted sequence
137 whose length is greater than 3. Patch by Svetlana Zholkovsky.
139 2005-01-31 Ben Maurer <bmaurer@ximian.com>
141 * StringBuilder.cs (Remove): We need to do the check that the
142 string isnt being cached *before* we munge it.
144 2005-01-21 Ben Maurer <bmaurer@ximian.com>
146 * StringBuilder.cs: Don't allocate memory on the .ctor, do it
147 lazily. This saves us lots of memory if you only use the
148 stringbuilder once. Also, we can allocate on the second Append,
149 which might reduce the number of buffers allocated.
151 2005-01-14 Lluis Sanches Gual <lluis@novell.com>
153 * StringBuilder.cs: Improved parameter check.
155 2005-01-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
157 * StringBuilder.cs: when creating the StringBuilder from a string, the
158 maximum capacity remains Int32.MaxValue.
160 2005-01-10 Gonzalo Paniagua Javier <gonzalo@ximian.com>
162 * StringBuilder.cs: throw if the new size is greater than the maximum
163 capacity for the StringBuilder. Patch by luke@octerbar.net. Fixes
166 2004-12-15 Sebastien Pouliot <sebastien@ximian.com>
168 * UTF7Encoding.cs: Fixed warning for unused variable.
170 2004-09-30 Juraj Skripsky <js@hotfeet.ch>
172 * Encoding.cs: Add encoding name "latin1" for compatibility with
175 2004-09-25 Zoltan Varga <vargaz@freemail.hu>
177 * StringBuilder.cs (Append): Use InternalStrcpy to append char arrays.
179 2004-09-09 Tim Coleman <tim@timcoleman.com>
181 * StringBuilder.cs: Added AppendLine methods for Fx 2.0
183 2004-06-23 Sebastien Pouliot <sebastien@ximian.com>
185 * UTF7Encoding.cs: Fixed decoding table. Fixed char count calculation.
186 Follow the RFC1642 rules for "overbits".
188 2004-06-15 Gert Driesen <drieseng@users.sourceforge.net>
190 * ASCIIEncoding.cs: added TODO for serialization
191 * StringBuilder.cs: added TODO for serialization
192 * UnicodeEncoding.cs: added TODO for serialization
193 * UTF7Encoding.cs: added TODO for serialization
194 * UTF8Encoding.cs: added TODO for serialization
196 2004-06-10 Gert Driesen <drieseng@users.sourceforge.net>
198 * Encoding.cs: Marked protected internal field as internal to
201 2004-06-07 Atsushi Enomoto <atsushi@ximian.com>
203 * UTF8Encoding.cs : Length check must be done only when the character
204 sequence is valid (i.e. should not check when it is overlongs).
205 See also TestThrowOnInvalid().
207 2004-06-07 Atsushi Enomoto <atsushi@ximian.com>
209 * UTF8Encoding.cs : Added Overlong check to InternalGetCharCount().
211 2004-06-07 Atsushi Enomoto <atsushi@ximian.com>
213 * UTF8Encoding.cs : Throw overlongs error only when throwOnInvalid is
214 true. Otherwise just ignore them.
216 2004-05-26 Sebastien Pouliot <sebastien@ximian.com>
218 * StringBuilder.cs: Fixed potential integer overflows in several
221 2004-05-14 Sebastien Pouliot <sebastien@ximian.com>
223 * UTF8Encoding.cs: Moved charCount-- after the check for surrogate
224 pair. This fix bug #57009 (and 2 failing unit tests). Added code
225 to check for some (like MS) overlongs.
227 2004-05-03 Lluis Sanches Gual <lluis@ximian.com>
229 * Encoding.cs: Use name const to load I18N assembly.
231 2004-04-25 Andreas Nahr <ClassDevelopment@A-SoftTech.com>
233 * Encoding.cs: Call shortcut String.ToLowerInvariant
235 2004-04-13 Miguel de Icaza <miguel@ximian.com>
237 * Encoding.cs: Use new internal codepage setup.
239 2004-04-10 Atsushi Enomoto <atsushi@ximian.com>
241 * UTF7Encoding.cs : GetMaxByteCount() was based on incorrect formula.
243 2004-03-19 Dick Porter <dick@ximian.com>
245 * UnicodeEncoding.cs: GetCharCount(), GetChars(): Check for the
246 BOM at the beginning of the range of characters we're interested
247 in, not at the beginning of the array. Fixes bug 51531.
249 2004-03-10 Juraj Skripsky <juraj@hotfeet.ch>
252 (Insert int, char[]): fix by using new string(char[]) instead of
253 char[].ToString() and simplify.
254 (Insert int, string, int): add LAMESPEC note.
255 (Insert int char[], int, int): handle value==null according to spec.
256 Use a string instead of char array + Array.Copy (gonzalo)
258 2004-03-08 Gonzalo Paniagua Javier <gonzalo@ximian.com>
261 (Append (string)): remove redundant check.
263 2004-01-23 Gonzalo Paniagua Javier <gonzalo@ximian.com>
266 (Remove): fixed offsets when copying and set the new size. Fixes bug
269 2004-01-13 Gonzalo Paniagua Javier <gonzalo@ximian.com>
271 * StringBuilder.cs: added checks for null in a few Append methods.
273 Tue Jan 13 22:23:25 CET 2004 Paolo Molaro <lupus@ximian.com>
275 * StringBuilder.cs: fixed start offset in Append(char).
277 2004-01-12 Patrik Torstensson
279 * StringBuilder.cs: new implementation that uses
280 string as a buffer instead of a array of chars.
282 2003-12-07 Ben Maurer <bmaurer@users.sourceforge.net>
284 * UTF8Encoding.cs (GetBytes string): Do not call base
285 The version in Encoding will call string.ToCharArray (),
286 allocating an extra array. By calling the better method
287 in our own class we can save memory.
289 2003-11-17 Ben Maurer <bmaurer@users.sourceforge.net>
291 * StringBuilder.cs (Insert int, char): It is really silly and
292 wasteful to allocate an array here. We can just copy the value
295 2003-11-11 Miguel de Icaza <miguel@ximian.com>
297 * Encoding.cs: Use an internal variable to track the parameters of
298 each encoder, since the .NET API does not expose virtual methods
299 in the child classes, we should not depend on that.
301 * ASCIIEncoding.cs, UTF7Encoding, UTF8Encoding, UnicodeEncoding:
302 Initialize the parameters for base class encoding here.
304 2003-09-01 Miguel de Icaza <miguel@ximian.com>
306 * Encoding.cs (UTF8Unmarked): make it also not error out on
307 invalid input, that is what the Microsoft default is for the
308 StreamReader and BinaryReader expect (our main consumers).
310 2003-08-21 Ben Maurer <bmaurer@users.sourceforge.net>
313 (AppendFormat) Use FormatHelper in System.String to avoid
314 allocating an extra StringBuilder.
315 (Append string, int, int), (Append char, int): Both were
316 allocating extra strings.
318 2003-06-05 Nick Drochak <ndrochak@gol.com>
320 * UTF8Encoding.cs: Cleanups according to class status page
322 2003-05-10 Miguel de Icaza <miguel@ximian.com>
324 * Encoding.cs (GetEncoding): Add all the aliases documented in the
325 framework. We were missing a few.
327 Reorganize the table. Also, convert the input name into the
328 lower-case - to _ before we compare against our table.
330 2003-05-10 Gonzalo Paniagua Javier <gonzalo@ximian.com>
332 * StringBuilder.cs: fixed bug #41397.
334 2003-04-12 Miguel de Icaza <miguel@ximian.com>
336 * Encoding.cs: Enabled the code paths that we did have commented
337 out, they seem to work now.
339 Fri Apr 11 08:29:50 CEST 2003 Paolo Molaro <lupus@ximian.com>
341 * StringBuilder.cs: cache the result from ToString().
343 2003-03-18 Atsushi Enomoto <ginga@kit.hi-ho.ne.jp>
345 * UnicodeEncoding.cs: changed WebName from unicodeFFFE to utf-16be.
346 (unicodeFFFE is MS compliant, but isn't valid IANA encoding name.)
348 2003-03-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>
350 * ASCIIEncoding.cs: fixed bug #38984.
352 2003-03-05 Aleksey Demakov <avd@openlinksw.com>
355 * Latin1Encoding.cs: fix GetString (byte[]) and
356 GetString (byte[], int, int) for zero-length case.
358 2003-02-19 Gonzalo Paniagua Javier <gonzalo@ximian.com>
360 * Latin1Encoding.cs: added Serializable attribute.
362 2003-02-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
364 * Encoding.cs: removed UnixConsoleEncoding.
366 2003-01-30 Zoltan Varga <vargaz@freemail.hu>
368 * StringBuilder.cs: fix the constructor: 'value' can be NULL,
369 'capacity' must be >=0, use defaultCapacity only if capacity equals 0.
370 This fixes the StringBuilder unit tests.
372 2003-01-30 Gonzalo Paniagua Javier <gonzalo@ximian.com>
374 * StringBuilder.cs: fixed typo in set_Length.
376 2002-12-12 Gonzalo Paniagua Javier <gonzalo@ximian.com>
378 * Encoding.cs: g_get_encoding () returns "ASCII". In Default, when the
379 encoding is not found, default to UTF8Unmarked. Removed comment in
380 UnixConsoleEncoding, because it's now Default, which gets the
381 encoding internally using g_get_encoding ().
383 2002-12-01 Gonzalo Paniagua Javier <gonzalo@ximian.com>
385 * StringBuilder.cs: fixed constructor. Thanks to marcusU for reporting.
387 Tue Nov 19 13:03:27 CET 2002 Paolo Molaro <lupus@ximian.com>
389 * UTF8Encoding.cs: fix GetByteCount (), too.
391 2002-11-19 Miguel de Icaza <miguel@ximian.com>
393 * UnicodeEncoding.cs: the bytemark should only be used to return
394 information in GetPreamble, not to actually encode the information
395 on the stream. That is taken care of by the Stream classes.
397 * UTF8Encoding.cs: ditto.
399 2002-11-13 Gonzalo Paniagua Javier <gonzalo@ximian.com>
401 * StringBuilder.cs: only move the remaining chars in Remove.
403 2002-11-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>
405 * Encoding.cs: unixConsoleEncoding is now the same as Default. Avoid
406 locking whenever possible.
408 2002-10-30 Miguel de Icaza <miguel@ximian.com>
410 * Encoding.cs (UTF8Unmarked): New static property, used to return
411 a no-markers UTf8 encoder, used in a few places in the class library.
413 2002-09-06 Miguel de Icaza <miguel@ximian.com>
415 * Encoding.cs (UTF8, Unicode): Create with a preamble, that is
416 what the Microsoft version does.
418 (UnixConsoleEncoding): New internal method, used to get the
419 encoding, in the future, this should pull the locale, map to
420 charset and then code page.
422 Wed Sep 4 14:01:25 CEST 2002 Paolo Molaro <lupus@ximian.com>
424 * Encoding.cs: use icall to get default codepage.
425 * DefaultEncoding.cs: remove useless class.
427 Mon Aug 26 16:44:54 CEST 2002 Paolo Molaro <lupus@ximian.com>
429 * *.cs: change to conform to mono coding style.
431 2002-08-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
439 * UnicodeEncoding.cs: added Serializable attribute.
441 2002-08-24 Gonzalo Paniagua Javier <gonzalo@ximian.com>
443 * StringBuilder.cs: improved performace by using String.InternalCopyTo
444 instead of using ToCharArray all over the place (more that 50% of
445 speed improvement when using Append).
447 Wed Aug 21 20:02:04 CEST 2002 Paolo Molaro <lupus@ximian.com>
449 * *.cs: imported the code donated by Rhys Weatherley
450 <rweather@southern-storm.com.au>.
452 2002-08-18 Dick Porter <dick@ximian.com>
454 * Encoding.cs: Make GetString() return a useful representation of
455 the bytes, rather than "System.Char[]"
457 2002-08-03 Gonzalo Paniagua Javier <gonzalo@ximian.com>
459 * StringBuilder.cs: added IndexerName to indexer.
461 2002-08-01 Jason Diamond <jason@injektilo.org>
463 * Encoding.cs: Use GetByteCount instead of GetMaxByteCount when
464 converting chars to bytes.
466 2002-07-13 Gonzalo Paniagua Javier <gonzalo@ximian.com>
468 * StringBuilder.cs: updated comments. MaxCapacity always returns
471 2002-06-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>
473 * StringBuilder.cs: implemented AppendFormat methods using
474 String.Format. Thanks Paolo!
476 This makes xsp generate correct C# output in linux :-). I still need
477 to do more testing, though.
479 Mon Jun 3 12:58:40 CEST 2002 Paolo Molaro <lupus@ximian.com>
481 * ASCIIEncoding.cs: fixed handling of 0 bytecount.
483 2002-05-19 Martin Baulig <martin@gnome.org>
485 * Encoder.cs (IConvEncoder.GetByteCount, IConvEncoder.GetBytes):
486 Added exception handling.
488 * Decoder.cs (IConvDecoder.GetCharCount, IConvDecoder.GetChars):
489 Added exception handling.
491 2002/04/02 Nick Drochak <ndrochak@gol.com>
493 * StringBuilder.cs (Append): Removed obsolete overload.
495 2002-03-21 Mike Kestner <mkestner@speakeasy.net>
497 * ASCIIEncoding.cs : Fix off by one error in Get(Char|Byte)Count.
499 Thu Mar 21 17:38:19 CET 2002 Paolo Molaro <lupus@ximian.com>
501 * StringBuilder.cs: no need to intern the string returned by ToString().
503 2002-03-17 Mike Kestner <mkestner@speakeasy.net>
505 * ASCIIEncoding.cs: Implement all the overridden methods. No longer
506 dependent on iconv icalls.
507 * Encoding.cs: Fix count bugs in GetBytes and GetChars. Add virtual
510 Wed Mar 13 00:26:29 CET 2002 Paolo Molaro <lupus@ximian.com>
512 * StringBuilder.cs: make ToString() return a interned string, this
513 seems to be required to make switch on string work.
515 Fri Mar 8 17:29:58 CET 2002 Paolo Molaro <lupus@ximian.com>
517 * StringBuilder.cs: make Append(char) do the smart thing.
519 2002-01-05 Ravi Pratap <ravi@ximian.com>
521 * ASCIIEncoding.cs, Encoding.cs, UTF7Encoding.cs,
522 UnicodeEncoding.cs: MonoTODO attribute marking.
524 * StringBuilder.cs : Ditto.
526 Wed Nov 14 17:05:22 CET 2001 Paolo Molaro <lupus@ximian.com>
528 * Encoding.cs: renamed some fields.
529 * StringBuilder.cs: CLSCompliant updates.
531 2001-10-29 Nick Drochak <ndrochak@gol.com>
533 * StringBuilder.cs: Throw exceptions when constructor paramter(s) are
534 invalid. Just like MS does (as best as I can tell).
536 Tests for these exceptions are now added to the unit tests as well.
538 2001-10-25 Nick Drochak <ndrochak@gol.com>
540 * StringBuilder.cs: Throw exception if they try to make a StringBuilder
541 whose capacity is greater than the MaxCapacity.
543 I added some tests for the constructors and the above exception. More
546 2001-10-23 Nick Drochak <ndrochak@gol.com>
548 * StringBuilder.cs: Refactored constructor code into just one
549 constructor. All the other construtors call it. Also supplied missing
550 constructors so the class has all those in the spec.
552 Added the MaxCapacity property as well, however this needs to be
553 completed to return a value is related to the available system memory.
555 2001-10-07 Miguel de Icaza <miguel@ximian.com>
557 * Encoding.cs, UTF8Encoding.cs, UTF7Encoding.cs, ASCIIEncoding.cs,
558 UnicodeEncoding.cs: Corrected API.
560 * UTF8Encoding.cs: Checked in changes from Rafael.
562 2001-08-28 Dietmar Maurer <dietmar@ximian.com>
564 * UTF8Encoding.cs: impl. clumsy GetBytes
566 2001-07-16 Marcin Szczepanski <marcins@zipworld.com.au>
568 * StringBuilder.cs (Text): Fixed.
570 * StringBuilderTest.cs: Implement Test suite.
572 2001-07-12 Marcin Szczepanski <marcins@zipworld.com.au>
574 * StringBuilder.cs: Implemented.
576 The only methods left unimplemented are the AppendFormat( ... )
577 ones just because it's probably better to wait until some of the
578 Format related classes are implemented. I've put that as a TODO
579 comment at the top and created the methods with a "nop" body.
581 2001-06-26 Sean MacIsaac <macisaac@ximian.com>
583 * UnicodeEncoding.cs: Members added so that a clean compile is
586 * ASCIIEncoding.cs: Members added so that a clean compile is
589 * UTF7Encoding.cs: Members added so that a clean compile is
592 * UTF8Encoding.cs: Members added so that a clean compile is
595 * Encoding.cs: All public members included. Most members