efb00c0cc1
Issue #14153 Create _Py_device_encoding() to prevent _io from having to import
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the os module.
2012-02-29 18:31:31 -05:00
408026c7e8
Merge 3.2
2012-02-26 04:07:37 +01:00
fab976624d
Fix typo in “seperat{or,ion}”
2012-02-26 02:14:08 +01:00
f8facacf30
Fix compiler warnings
2011-11-22 02:30:47 +01:00
9e30aa52fd
Fix misuse of PyUnicode_GET_SIZE() => PyUnicode_GET_LENGTH()
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And PyUnicode_GetSize() => PyUnicode_GetLength()
2011-11-21 02:49:52 +01:00
e532456965
Issue #13393 : In TextIOWrapper.read(n), try to read `n` characters as
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once rather than limit ourselves to the default chunk size.
2011-11-19 00:39:01 +01:00
5c398e8395
Restore performance of special casings for utf-16 and utf-32 in TextIOWrapper
2011-11-13 04:11:37 +01:00
c28e2e53ba
In text I/O, optimize scanning for new lines with 1-byte unicode chars
2011-11-13 03:53:42 +01:00
c1b0bfdb04
Fix memory leak in io.StringIO
2011-11-12 22:34:28 +01:00
767046aab1
Replace {Get,Set,Has}AttrString with *AttrId.
2011-10-14 15:35:36 +02:00
bd928fef42
Rename _Py_identifier to _Py_IDENTIFIER.
2011-10-14 10:20:37 +02:00
afe55bba33
Add API for static strings, primarily good for identifiers.
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Thanks to Konrad Schöbel and Jasper Schulz for helping with the mass-editing.
2011-10-09 10:38:36 +02:00
c47adb04b3
Change PyUnicode_KIND to 1,2,4. Drop _KIND_SIZE and _CHARACTER_SIZE.
2011-10-07 20:55:35 +02:00
f7b8cb605d
_io.textio: fix character type, use Py_UCS4 instead of Py_UNICODE
2011-09-29 03:28:17 +02:00
d63a3b8beb
Implement PEP 393.
2011-09-28 07:41:54 +02:00
d42c1d09e9
Issue #12591 : Allow io.TextIOWrapper to work with raw IO objects (without
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a read1() method), and add a *write_through* parameter to
mandate unbuffered writes.
2011-07-23 21:50:21 +02:00
e96ec68101
Issue #12591 : Allow io.TextIOWrapper to work with raw IO objects (without
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a read1() method), and add an undocumented *write_through* parameter to
mandate unbuffered writes.
2011-07-23 21:46:35 +02:00
90ce72dd06
Raise ValueError when attempting to set the _CHUNK_SIZE attribute of a TextIOWrapper to a huge value, not TypeError.
2011-07-13 21:08:56 +02:00
cb4ae815b5
Raise ValueError when attempting to set the _CHUNK_SIZE attribute of a TextIOWrapper to a huge value, not TypeError.
2011-07-13 21:07:49 +02:00
fd8211372d
Fast path for IncrementalNewlineDecoder.decode() in io.TextIOWrapper.read(-1)
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Copy/paste code from textiowrapper_read_chunk().
2011-05-25 22:01:33 +02:00
211b81dd09
Issue #11114 : Fix catastrophic performance of tell() on text files (up
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to 1000x faster in some cases). It is still one to two order of magnitudes
slower than binary tell().
2011-02-25 20:27:33 +00:00
a4815caa7c
Issue #10872 : The repr() of TextIOWrapper objects now includes the mode
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if available.
(at Georg's request)
2011-01-09 20:38:15 +00:00
243757eb79
Issue #10180 : Pickling file objects is now explicitly forbidden, since
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unpickling them produced nonsensical results.
2010-11-05 21:15:39 +00:00
e033e06db0
Issue #10093 : ResourceWarnings are now issued when files and sockets are
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deallocated without explicit closing. These warnings are silenced by
default, except in pydebug mode.
2010-10-29 10:38:18 +00:00
0d739d7047
Issue #9293 : I/O streams now raise `io.UnsupportedOperation` when an
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unsupported operation is attempted (for example, writing to a file open
only for reading).
2010-09-05 23:01:12 +00:00
f6c578328c
Issue #6697 : Check that _PyUnicode_AsString() result is not NULL in textio.c
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The bug may occurs if locale.getpreferredencoding() returns an encoding with a
surrogate (very unlikely!).
2010-05-19 01:17:01 +00:00
6be8876623
Merged revisions 80720 via svnmerge from
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svn+ssh://pythondev@svn.python.org/python/trunk
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r80720 | antoine.pitrou | 2010-05-03 18:25:33 +0200 (lun., 03 mai 2010) | 5 lines
Issue #7865 : The close() method of :mod:`io` objects should not swallow
exceptions raised by the implicit flush(). Also ensure that calling
close() several times is supported. Patch by Pascal Chambon.
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2010-05-03 16:48:20 +00:00
905a2ffe3e
Merged revisions 77890 via svnmerge from
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svn+ssh://pythondev@svn.python.org/python/trunk
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r77890 | antoine.pitrou | 2010-01-31 23:26:04 +0100 (dim., 31 janv. 2010) | 7 lines
- Issue #6939 : Fix file I/O objects in the `io` module to keep the original
file position when calling `truncate()`. It would previously change the
file position to the given argument, which goes against the tradition of
ftruncate() and other truncation APIs. Patch by Pascal Chambon.
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2010-01-31 22:47:27 +00:00
bf5ff76597
Merged revisions 76805 via svnmerge from
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svn+ssh://pythondev@svn.python.org/python/trunk
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r76805 | benjamin.peterson | 2009-12-13 13:19:07 -0600 (Sun, 13 Dec 2009) | 7 lines
accept None as the same as having passed no argument in file types #7349
This is for consistency with imitation file objects like StringIO and BytesIO.
This commit also adds a few tests, where they were lacking for concerned
methods.
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2009-12-13 19:25:34 +00:00
ca767bd2db
Merged revisions 75007 via svnmerge from
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svn+ssh://pythondev@svn.python.org/python/trunk
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r75007 | antoine.pitrou | 2009-09-21 23:17:48 +0200 (lun., 21 sept. 2009) | 7 lines
Issue #6236 , #6348 : Fix various failures in the io module under AIX
and other platforms, when using a non-gcc compiler. Patch by egreen.
In addition, I made explicit the signedness of all bitfields in the
IO library.
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2009-09-21 21:37:02 +00:00
ccd686a473
Merged revisions 74581 via svnmerge from
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svn+ssh://pythondev@svn.python.org/python/trunk
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r74581 | amaury.forgeotdarc | 2009-08-29 20:14:40 +0200 (sam., 29 août 2009) | 3 lines
#6750 : TextIOWrapped could duplicate output when several threads write to it.
this affect text files opened with io.open(), and the print() function of py3k
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2009-08-29 23:00:38 +00:00
680bf1afe8
move to a naming scheme with all lowercase and underscores
2009-06-12 02:07:12 +00:00
2cfca7977e
stop throwing out all errors when PyObject_GetAttr fails
2009-06-06 20:46:48 +00:00
0926ad1f05
give the C implementation of TextIOWrapper the errors property #6217
2009-06-06 18:02:12 +00:00
716c444edc
Issue #5761 : Add the name of the underlying file to the repr() of various IO objects.
2009-05-23 19:04:03 +00:00
81971eafbe
correctly handle invalid operations on streams (like writing on a non-writable one)
2009-05-14 22:01:31 +00:00
e450185b4a
Issue #5006 : Better handling of unicode byte-order marks (BOM) in the io library.
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This means, for example, that opening an UTF-16 text file in
append mode doesn't add a BOM at the end of the file if the file isn't
empty.
2009-05-14 18:55:55 +00:00
d2e0c7955f
implement a detach() method for BufferedIOBase and TextIOBase #5883
2009-05-01 20:40:59 +00:00
1fea321502
use NULL for the ends of tables
2009-04-19 03:15:20 +00:00
8d8d630003
Issue 5682: Move _io module into its own subdirectory.
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Reviewed by: Antoine Pitrou
2009-04-04 19:58:40 +00:00
Brett Cannon
Éric Araujo
Victor Stinner
Antoine Pitrou
Martin v. Löwis
Benjamin Peterson
Amaury Forgeot d'Arc
Alexandre Vassalotti