09c0f24f39
Merged revisions 81471-81472 via svnmerge from
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svn+ssh://pythondev@svn.python.org/python/trunk
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r81471 | victor.stinner | 2010-05-22 15:37:56 +0200 (sam., 22 mai 2010) | 7 lines
Issue #6268 : More bugfixes about BOM, UTF-16 and UTF-32
* Fix seek() method of codecs.open(), don't write the BOM twice after seek(0)
* Fix reset() method of codecs, UTF-16, UTF-32 and StreamWriter classes
* test_codecs: use "w+" mode instead of "wt+". "t" mode is not supported by
Solaris or Windows, but does it really exist? I found it the in the issue.
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r81472 | victor.stinner | 2010-05-22 15:44:25 +0200 (sam., 22 mai 2010) | 4 lines
Fix my last commit (r81471) about codecs
Rememder: don't touch the code just before a commit
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2010-05-22 16:52:13 +00:00
082c9b0267
Fixed bug #1915 : Python compiles with --enable-unicode=no again. However several extension methods and modules do not work without unicode support.
2008-01-23 14:20:50 +00:00
5087980c1e
The incremental decoder for utf-7 must preserve its state between calls.
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Solves issue1460.
Might not be a backport candidate: a new API function was added,
and some code may rely on details in utf-7.py.
2007-11-20 23:31:27 +00:00
183744d6b9
Fix for #1444 : utf_8_sig.StreamReader was (indirectly through decode())
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calling codecs.utf_8_decode() with final==True, which falled with incomplete
byte sequences. Fix and test by James G. Sack.
2007-11-19 12:41:10 +00:00
4cdceac760
Fix #883466 : don't allow Unicode as arguments to quopri and uu codecs.
2007-09-03 07:16:46 +00:00
6e39080649
Backport r57105 and r57145 from the py3k branch: UTF-32 codecs.
2007-08-17 16:41:28 +00:00
4234827e99
Fix utf-8-sig incremental decoder, which didn't recognise a BOM when the
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first chunk fed to the decoder started with a BOM, but was longer than 3 bytes.
2007-04-12 10:35:00 +00:00
fa6521b4fd
Make the __import__ call in encodings.__init__ absolute with a level 0 call.
2007-02-16 19:33:01 +00:00
971a012ce1
Update the encoding package's search function to use absolute imports when
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calling __import__. This helps make the expected search locations for encoding
modules be more explicit.
One could use an explicit value for __path__ when making the call to __import__
to force the exact location searched for encodings. This would give the most
strict search path possible if one is worried about malicious code being
imported. The unfortunate side-effect of that is that if __path__ was modified
on 'encodings' on purpose in a safe way it would not be picked up in future
__import__ calls.
2007-02-15 22:54:39 +00:00
4ba9e5bdc7
Patch #1634778 : add missing encoding aliases for iso8859_15 and
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iso8859_16.
2007-01-27 17:59:42 +00:00
39b8b6afb5
Change decode() so that it works with a buffer (i.e. unicode(..., 'utf-8-sig'))
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SF bug #1601501 .
2006-11-23 05:03:56 +00:00
2c9838e30f
Bug #1586613 : fix zlib and bz2 codecs' incremental en/decoders.
2006-10-29 14:39:09 +00:00
a92979a1db
Bug #1446043 : correctly raise a LookupError if an encoding name given
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to encodings.search_function() contains a dot.
2006-09-30 11:22:28 +00:00
391e5f4c9f
importing types is not necessary if we use isinstance
2006-08-25 01:52:49 +00:00
961b91bd3c
Correction of patch #1455898 : In the mbcs decoder, set final=False
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for stream decoder, but final=True for the decode function.
2006-08-02 13:53:55 +00:00
0eac11826a
Make import/lookup of mbcs fail on non-Windows systems.
2006-06-15 06:45:05 +00:00
d825143be1
Patch #1455898 : Incremental mode for "mbcs" codec.
2006-06-14 05:21:04 +00:00
c6f5b3ad6c
errors is an attribute in the incremental decoder
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not an argument.
2006-06-13 12:04:43 +00:00
6b6e2bb8b1
Fix passing errors to the encoder and decoder functions.
2006-06-13 12:02:12 +00:00
c7d14452a4
Whitespace normalization.
2006-06-04 23:43:53 +00:00
3f767795f6
Patch #1359618 : Speed-up charmap encoder.
2006-06-04 19:36:28 +00:00
78a0be6ab3
Add a BufferedIncrementalEncoder class that can be used for implementing
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an incremental encoder that must retain part of the data between calls
to the encode() method.
Fix the incremental encoder and decoder for the IDNA encoding.
This closes SF patch #1453235 .
2006-04-14 18:25:39 +00:00
a40cf31de6
Make error message less misleading for u"a..b".encode("idna").
2006-04-14 17:00:36 +00:00
6493699c0d
Make raise statements PEP 8 compatible.
2006-04-14 15:22:27 +00:00
a8da934069
Whitespace.
2006-03-27 09:02:04 +00:00
e2ac4abd01
Patch #1443155 : Add the incremental codecs support for CJK codecs.
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(reviewed by Walter Dörwald)
2006-03-26 02:34:59 +00:00
f8480a7856
Instead of relative imports, use (implicitly) absolute ones.
2006-03-15 23:08:13 +00:00
f99b8162a2
Whitespace normalization.
2006-03-15 18:08:37 +00:00
13ed60b504
Fix typo.
2006-03-15 13:36:50 +00:00
abb02e5994
Patch #1436130 : codecs.lookup() now returns a CodecInfo object (a subclass
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of tuple) that provides incremental decoders and encoders (a way to use
stateful codecs without the stream API). Functions
codecs.getincrementaldecoder() and codecs.getincrementalencoder() have
been added.
2006-03-15 11:35:15 +00:00
87de069e4e
Use relative imports in a few places where I noticed the need.
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(Ideally, all packages in Python 2.5 will use the relative import
syntax for all their relative import needs.)
2006-03-15 04:33:54 +00:00
5bd7c02298
Avoid forward-declaring the methods array.
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Rename unicodedata.db* to unicodedata.ucd*
2006-03-10 11:20:04 +00:00
480f1bb67b
Update Unicode database to Unicode 4.1.
2006-03-09 23:38:20 +00:00
fe4b34cc4b
Fix the encodings package codec search function to only search
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inside its own package. Fixes problem reported in patch #1433198 .
Add codec search function for codec test codec.
2006-02-19 15:22:22 +00:00
412ed3b8a7
Patch #1177307 : UTF-8-Sig codec.
2006-01-08 10:45:39 +00:00
536cf99536
Whitespace normalization.
2005-12-25 23:18:31 +00:00
d9cf593b49
Cosmetic change: make all hex literals use upper case hex so that they
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look more like the Unicode Consortium files.
Add ending new-line to all source files.
2005-10-24 12:14:59 +00:00
3c72ded23d
Removed the decoding_map from the codecs where this is possible.
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Replaced the tis_620, cp1140 and koi8_u codecs with new ones
based on custom mapping files.
2005-10-24 12:07:49 +00:00
0f00ba8bd8
Replace the old EBCDIC codecs with new ones using the decoding table.
2005-10-21 14:35:35 +00:00
7797be7b3b
Alias iso8859_1 to latin_1 which is the same encoding, but has
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a much faster codec implementation.
2005-10-21 14:02:28 +00:00
75c9e8392e
Add a few more Mac OS encodings. The mapping tables for these are
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available at ftp.unicode.org.
2005-10-21 13:58:32 +00:00
a1129f4b9b
Replace the old charmap codecs with new ones generated from the current
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mapping tables available at ftp.unicode.org.
These new codecs include and use character decoding tables which speeds
up decoding by a few factors.
2005-10-21 13:49:12 +00:00
007f8dfde2
Bug #1245379 : Add "unicode-1-1-utf-7" as an alias for "utf-7" as specified
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by RFC 1642.
2005-10-09 19:42:27 +00:00
4ce69a5b06
No need to import exceptions, they are builtins
2005-09-01 00:45:28 +00:00
8b59514e57
Make IDNA return an empty string when the input is empty. Fixes #1163178 .
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Will backport to 2.4.
2005-08-25 11:03:38 +00:00
729c31f5c3
Reset internal buffers when seek() is called. This fixes SF bug #1156259 .
2005-03-14 19:06:30 +00:00
e1a0391b49
Fix wrong variable name.
2004-12-29 13:11:10 +00:00
9ab8818c87
Rearranged mappings to value sorting order.
2004-12-10 21:54:35 +00:00
69652035bc
SF patch #998993 : The UTF-8 and the UTF-16 stateful decoders now support
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decoding incomplete input (when the input stream is temporarily exhausted).
codecs.StreamReader now implements buffering, which enables proper
readline support for the UTF-16 decoders. codecs.StreamReader.read()
has a new argument chars which specifies the number of characters to
return. codecs.StreamReader.readline() and codecs.StreamReader.readlines()
have a new argument keepends. Trailing "\n"s will be stripped from the lines
if keepends is false. Added C APIs PyUnicode_DecodeUTF8Stateful and
PyUnicode_DecodeUTF16Stateful.
2004-09-07 20:24:22 +00:00
d1b7827216
Whitespace normalization.
2004-08-07 06:03:09 +00:00
Victor Stinner
Christian Heimes
Amaury Forgeot d'Arc
Walter Dörwald
Georg Brandl
Brett Cannon
Neal Norwitz
Martin v. Löwis
Tim Peters
Hye-Shik Chang
Guido van Rossum
Marc-André Lemburg