Serhiy Storchaka
483405bcca
Issue #22883 : Got rid of outdated references to PyInt and PyString in comments.
2015-02-17 10:14:30 +02:00
Charles-François Natali
6e6c59b508
Issue #23285 : PEP 475 -- Retry system calls failing with EINTR.
2015-02-07 13:27:50 +00:00
Stefan Krah
650c1e818d
Issue #14203 : Remove obsolete support for view==NULL in bytesiobuf_getbuffer()
...
and array_buffer_getbuf().
2015-02-03 21:43:23 +01:00
Serhiy Storchaka
38c30e6c8e
Issue #15381 : Fixed a bug in BytesIO.write().
...
It was expected that string_size == PyBytes_GET_SIZE(buf) if the buffer is
shared, but truncate() and __setstate__() can set string_size without
unsharing the buffer.
2015-02-03 18:51:58 +02:00
Serhiy Storchaka
b9765eec5c
Issue #15381 : Try to fix refcount bug. Empty and 1-byte buffers are always shared.
2015-02-03 14:57:49 +02:00
Serhiy Storchaka
87d0b45485
Issue #15381 : Optimized io.BytesIO to make less allocations and copyings.
2015-02-03 11:30:10 +02:00
Serhiy Storchaka
32ca3dcb97
Issue #23099 : Closing io.BytesIO with exported buffer is rejected now to
...
prevent corrupting exported buffer.
2015-02-03 09:30:51 +02:00
Serhiy Storchaka
c057c3859c
Issue #23099 : Closing io.BytesIO with exported buffer is rejected now to
...
prevent corrupting exported buffer.
2015-02-03 02:00:18 +02:00
Serhiy Storchaka
3dd3e26680
Issue #22896 : Avoid to use PyObject_AsCharBuffer(), PyObject_AsReadBuffer()
...
and PyObject_AsWriteBuffer().
2015-02-03 01:25:42 +02:00
Serhiy Storchaka
4fdb68491e
Issue #22896 : Avoid to use PyObject_AsCharBuffer(), PyObject_AsReadBuffer()
...
and PyObject_AsWriteBuffer().
2015-02-03 01:21:08 +02:00
Benjamin Peterson
98beb7599e
merge 3.4 ( #23093 )
2014-12-21 21:00:51 -06:00
Benjamin Peterson
10e76b67c9
allow more operations to work on detached streams ( closes #23093 )
...
Patch by Martin Panter.
2014-12-21 20:51:50 -06:00
Serhiy Storchaka
4954f9fcab
Issue #17401 : Output the closefd attribute as boolean.
2014-12-02 23:39:56 +02:00
Benjamin Peterson
994c7f76a3
merge 3.4 ( #22849 )
2014-11-12 10:23:35 -05:00
Benjamin Peterson
6c14f23100
fix possible double free in TextIOWrapper.__init__ ( closes #22849 )
2014-11-12 10:19:46 -05:00
Robert Collins
933430ab69
Issue #17401 : document closefd in io.FileIO docs and add to repr
...
closefd was documented in the open docs but not the matching FileIO
class documented. Further, closefd, part of the core state for the
object was not shown.
In review it was noted that the open docs are a little confusing about
the interaction between closefd and paths, so tweaked them at the same
time.
2014-10-18 13:32:43 +13:00
Serhiy Storchaka
78184af9b5
Issue #21715 : Extracted shared complicated code in the _io module to new
...
_PyErr_ChainExceptions() function.
2014-10-08 22:32:50 +03:00
Serhiy Storchaka
e2bd2a7186
Issue #21715 : Extracted shared complicated code in the _io module to new
...
_PyErr_ChainExceptions() function.
2014-10-08 22:31:52 +03:00
Benjamin Peterson
58ee2d31ab
merge 3.4 ( #22517 )
2014-09-29 22:49:05 -04:00
Benjamin Peterson
c44eb73473
merge 3.3 ( #22517 )
2014-09-29 22:48:51 -04:00
Benjamin Peterson
bbd0a323ae
clear BufferedRWPair weakrefs on deallocation ( closes #22517 )
2014-09-29 22:46:57 -04:00
Berker Peksag
43705d76aa
Issue #21860 : Correct docstrings of FileIO.seek() and FileIO.truncate() methods.
...
Patch by Terry Chia.
2014-09-24 12:44:06 +03:00
Berker Peksag
b87630c273
Issue #21860 : Correct docstrings of FileIO.seek() and FileIO.truncate() methods.
...
Patch by Terry Chia.
2014-09-24 12:43:29 +03:00
Serhiy Storchaka
d8a1447c99
Issue #22215 : Now ValueError is raised instead of TypeError when str or bytes
...
argument contains not permitted null character or byte.
2014-09-06 20:07:17 +03:00
Victor Stinner
706768c687
Issue #22156 : Fix some "comparison between signed and unsigned integers"
...
compiler warnings in the Modules/ subdirectory.
2014-08-16 01:03:39 +02:00
Serhiy Storchaka
d7728cafc5
Issue #15381 : Optimized line reading in io.BytesIO.
2014-08-14 22:26:38 +03:00
Antoine Pitrou
cc66a73d27
Issue #22003 : When initialized from a bytes object, io.BytesIO() now
...
defers making a copy until it is mutated, improving performance and
memory use on some use cases.
Patch by David Wilson.
2014-07-29 19:41:11 -04:00
Benjamin Peterson
e865128605
properly decref the return value of close()
2014-07-04 17:00:25 -07:00
Benjamin Peterson
4f654fbe30
properly decref the return value of close()
2014-07-04 17:00:25 -07:00
Victor Stinner
6680e9f5fd
(Merge 3.4) Issue #21090 : io.FileIO.readall() does not ignore I/O errors
...
anymore. Before, it ignored I/O errors if at least the first C call read()
succeed.
2014-07-02 23:00:38 +02:00
Victor Stinner
e10920f0d1
Issue #21090 : io.FileIO.readall() does not ignore I/O errors anymore. Before,
...
it ignored I/O errors if at least the first C call read() succeed.
2014-07-02 22:59:31 +02:00
Antoine Pitrou
de68722ca0
Issue #21679 : Prevent extraneous fstat() calls during open(). Patch by Bohuslav Kabrda.
2014-06-29 20:07:28 -04:00
Benjamin Peterson
a96fea03e8
add BufferedIOBase.readinto1 ( closes #20578 )
...
Patch by Nikolaus Rath.
2014-06-22 14:17:44 -07:00
Victor Stinner
7d7e7756d9
Issue #10310 : Use "unsigned int field:1" instead of "signed int field:1" in a
...
private structure of the _io module to fix a compiler warning (overflow when
assigning the value 1). Fix also a cast in
incrementalnewlinedecoder_setstate(). Patch written by Hallvard B Furuseth.
2014-06-17 23:31:25 +02:00
Serhiy Storchaka
ec87a13e5d
PyErr_NormalizeException doesn't like being called with an exception set
...
(issues #21677 , #21310 ).
2014-06-11 07:19:39 +03:00
Serhiy Storchaka
76d3f14e01
PyErr_NormalizeException doesn't like being called with an exception set
...
(issues #21677 , #21310 ).
2014-06-11 07:18:53 +03:00
Serhiy Storchaka
3a56117a60
Issue #21310 : Fixed possible resource leak in failed open().
2014-06-09 13:35:43 +03:00
Serhiy Storchaka
f10063e3c3
Issue #21310 : Fixed possible resource leak in failed open().
2014-06-09 13:32:34 +03:00
Serhiy Storchaka
85e4235c0e
Issue #21677 : Fixed chaining nonnormalized exceptions in io close() methods.
2014-06-09 09:15:42 +03:00
Serhiy Storchaka
8a8f7f9830
Issue #21677 : Fixed chaining nonnormalized exceptions in io close() methods.
2014-06-09 09:13:04 +03:00
Benjamin Peterson
4fb01ffe66
backout 0fb7789b5eeb for test breakage ( #20578 )
2014-06-07 23:18:12 -07:00
Benjamin Peterson
10e847bbc7
add BufferedIOBase.readinto1 ( closes #20578 )
...
Patch by Nikolaus Rath.
2014-06-07 20:06:48 -07:00
Antoine Pitrou
38ca5a7b6d
Issue #21396 : Fix TextIOWrapper(..., write_through=True) to not force a flush() on the underlying binary stream.
...
Patch by akira.
2014-05-09 00:31:32 +02:00
Antoine Pitrou
c644e7c39f
Issue #21396 : Fix TextIOWrapper(..., write_through=True) to not force a flush() on the underlying binary stream.
...
Patch by akira.
2014-05-09 00:24:50 +02:00
Antoine Pitrou
b8503896ad
Issue #21057 : TextIOWrapper now allows the underlying binary stream's read() or read1() method to return an arbitrary bytes-like object (such as a memoryview).
...
Patch by Nikolaus Rath.
2014-04-29 10:14:02 +02:00
Andrew Kuchling
764662020b
#15840 : make docs consistent by saying operations on closed files raise ValueError.
...
Patch by Caelyn McAulay.
Neither Caelyn nor I could find any cases in 2.7 or 3.4/5 where an
operation on a closed stream raised IOError; generally the C
implementations have a macro to check for the stream being closed, and
these macros all raised ValueError. If we find any, a new bug should
be opened.
2014-04-15 21:11:36 -04:00
Georg Brandl
2fc8f773e1
Issue #20404 : reject non-text encodings early in TextIOWrapper.
2014-03-02 09:18:31 +01:00
Serhiy Storchaka
5bdfc51950
Issue #17671 : Fixed a crash when use non-initialized io.BufferedRWPair.
...
Based on patch by Stephen Tu.
2014-02-12 10:55:07 +02:00
Serhiy Storchaka
61e2493b83
Issue #17671 : Fixed a crash when use non-initialized io.BufferedRWPair.
...
Based on patch by Stephen Tu.
2014-02-12 10:52:35 +02:00
Nick Coghlan
a9b15241c6
Close #20404 : blacklist non-text encodings in io.TextIOWrapper
...
- io.TextIOWrapper (and hence the open() builtin) now use the
internal codec marking system added for issue #19619
- also tweaked the C code to only look up the encoding once,
rather than multiple times
- the existing output type checks remain in place to deal with
unmarked third party codecs.
2014-02-04 22:11:18 +10:00
Antoine Pitrou
712cb734bd
Issue #20037 : Avoid crashes when doing text I/O late at interpreter shutdown.
2013-12-21 15:51:54 +01:00
Serhiy Storchaka
6787a3806e
Issue #15204 : Deprecated the 'U' mode in file-like objects.
2013-11-23 22:12:06 +02:00
Victor Stinner
3f36a5736b
Issue #19515 : Remove identifiers duplicated in the same file.
...
Patch written by Andrei Dorian Duma.
2013-11-12 21:39:02 +01:00
Victor Stinner
aa5bbfaa77
Issue #19437 : Fix _io._IOBase.close(), handle _PyObject_SetAttrId() failure
2013-11-08 00:29:41 +01:00
Victor Stinner
d9d0419a9f
Issue #19512 : fileio_init() reuses PyId_name identifier instead of "name"
...
literal string
2013-11-06 23:50:10 +01:00
Victor Stinner
cc024d1820
Issue #18408 : Fix iobase_readline(), handle PyByteArray_Resize() failure
2013-10-29 02:23:46 +01:00
Antoine Pitrou
4d397008cd
Issue #19356 : Avoid using a C variabled named "_self", it's a reserved word in some C compilers.
2013-10-23 19:21:55 +02:00
Antoine Pitrou
09fcb72048
Issue #19356 : Avoid using a C variabled named "_self", it's a reserved word in some C compilers.
2013-10-23 19:20:21 +02:00
Antoine Pitrou
fd4722cacf
Issue #9548 : Add a minimal "_bootlocale" module that is imported by the _io module instead of the full locale module.
2013-10-12 00:13:50 +02:00
Antoine Pitrou
e619427f7e
Issue #18876 : The FileIO.mode attribute now better reflects the actual mode under which the file was opened.
...
Patch by Erik Bray.
2013-09-04 20:52:14 +02:00
Antoine Pitrou
e93b63b74b
Issue #18876 : The FileIO.mode attribute now better reflects the actual mode under which the file was opened.
...
Patch by Erik Bray.
2013-09-04 20:46:33 +02:00
Victor Stinner
daf455554b
Issue #18571 : Implementation of the PEP 446: file descriptors and file handles
...
are now created non-inheritable; add functions os.get/set_inheritable(),
os.get/set_handle_inheritable() and socket.socket.get/set_inheritable().
2013-08-28 00:53:59 +02:00
Serhiy Storchaka
edd0de58a8
Issue #13461 : Fix a crash in the TextIOWrapper.tell method on 64-bit platforms.
...
Patch by Yogesh Chaudhari.
2013-08-20 20:07:50 +03:00
Serhiy Storchaka
ec67d187ee
Issue #13461 : Fix a crash in the TextIOWrapper.tell method on 64-bit platforms.
...
Patch by Yogesh Chaudhari.
2013-08-20 20:04:47 +03:00
Antoine Pitrou
932ff83682
Issue #18608 : Avoid keeping a strong reference to the locale module inside the _io module.
2013-08-01 21:04:50 +02:00
Christian Heimes
72f455e96c
Fix use of uninitialized scalar variable, see 3f994367a979
...
CID 1058763
2013-07-31 01:33:50 +02:00
Antoine Pitrou
796564c27b
Issue #18112 : PEP 442 implementation (safe object finalization).
2013-07-30 19:59:21 +02:00
Victor Stinner
ace47d7efd
Issue #18408 : PyEval_EvalFrameEx() and PyEval_CallObjectWithKeywords() now fail
...
with an assertion error if they are called with an exception set
(PyErr_Occurred()).
If these functions are called with an exception set, the exception may be
cleared and so the caller looses its exception.
Add also assertions to PyEval_CallObjectWithKeywords() and call_function() to
check if the function succeed with no exception set, or the function failed
with an exception set.
2013-07-18 01:41:08 +02:00
Victor Stinner
85c761d3d3
Issue #18408 : Fix fileio_read() on _PyBytes_Resize() failure
...
bytes is NULL on _PyBytes_Resize() failure
2013-07-16 21:36:02 +02:00
Richard Oudkerk
9ba6962a04
Issue #18344 : Fix potential ref-leaks in _bufferedreader_read_all().
2013-07-15 16:10:28 +01:00
Richard Oudkerk
9ad51ec81b
Issue #18344 : Fix potential ref-leaks in _bufferedreader_read_all().
2013-07-15 16:05:22 +01:00
Victor Stinner
14b9b11098
If MS_WIN64 is defined, MS_WINDOWS is also defined: #ifdef can be simplified.
2013-06-25 00:37:25 +02:00
Victor Stinner
9a282975ef
Issue #9566 : _io: Use Py_SAFE_DOWNCAST for fix a compiler warning on Windows x64
2013-06-24 23:01:33 +02:00
Christian Heimes
9975877f46
Check for correct macro, code uses S_ISDIR().
2013-06-23 23:52:40 +02:00
Christian Heimes
91e8b8180d
Check for correct macro, code uses S_ISDIR().
2013-06-23 23:51:44 +02:00
Andrew Kuchling
f567727abc
Merge with 3.3
2013-06-16 13:02:55 -04:00
Andrew Kuchling
c7b6c50f29
Describe 'surrogateescape' in the documentation.
...
Also, improve some docstring descriptions of the 'errors' parameter.
Closes #14015 .
2013-06-16 12:58:48 -04:00
Serhiy Storchaka
37a79a12d1
Issue #18025 : Fixed a segfault in io.BufferedIOBase.readinto() when raw
...
stream's read() returns more bytes than requested.
2013-05-28 16:24:45 +03:00
Serhiy Storchaka
281945f427
Issue #18025 : Fixed a segfault in io.BufferedIOBase.readinto() when raw
...
stream's read() returns more bytes than requested.
2013-05-28 16:27:08 +03:00
Victor Stinner
3e269397e3
FileIO.readall(): remove trailing space from an exception message
2013-05-18 00:38:43 +02:00
Richard Oudkerk
af7260e81a
Issue #15758 : Fix FileIO.readall() so it no longer has O(n**2) complexity.
2013-05-17 23:34:42 +01:00
Terry Jan Reedy
16c41d8520
Merge 3.3, issue #17047 : remove doubled words found in 2.7 to 3.4
...
Modules/*, as reported by Serhiy Storchaka and Matthew Barnett.
2013-03-11 17:46:07 -04:00
Terry Jan Reedy
09b7503bc9
Merge 3.2, Issue #17047 : remove doubled words found in 2.7 to 3.4
...
Modules/*, as reported by Serhiy Storchaka and Matthew Barnett.
2013-03-11 17:45:12 -04:00
Terry Jan Reedy
0158af38b7
Issue #17047 : remove doubled words found in 2.7 to 3.4 Modules/*,
...
as reported by Serhiy Storchaka and Matthew Barnett.
2013-03-11 17:42:46 -04:00
R David Murray
d7c59e101f
Merge #17275 : Fix class name in init errors in C bufferedio classes.
...
This fixes an apparent copy-and-paste error.
Patch by Manuel Jacob.
2013-02-23 22:21:48 -05:00
R David Murray
9f10f56d13
Merge #17275 : Fix class name in init errors in C bufferedio classes.
...
This fixes an apparent copy-and-paste error.
Patch by Manuel Jacob.
2013-02-23 22:07:55 -05:00
R David Murray
67bfe80758
#17275 : Fix class name in init errors in C bufferedio classes.
...
This fixes an apparent copy-and-paste error.
Patch by Manuel Jacob.
2013-02-23 21:51:05 -05:00
Serhiy Storchaka
cce1b8eda8
Issue #17106 : Fix a segmentation fault in io.TextIOWrapper when an underlying
...
stream or a decoder produces data of an unexpected type (i.e. when
io.TextIOWrapper initialized with text stream or use bytes-to-bytes codec).
2013-02-03 17:09:17 +02:00
Serhiy Storchaka
d03ce4ae3d
Issue #17106 : Fix a segmentation fault in io.TextIOWrapper when an underlying
...
stream or a decoder produces data of an unexpected type (i.e. when
io.TextIOWrapper initialized with text stream or use bytes-to-bytes codec).
2013-02-03 17:07:32 +02:00
Serhiy Storchaka
94dc6736bd
Issue #17106 : Fix a segmentation fault in io.TextIOWrapper when an underlying
...
stream or a decoder produces data of an unexpected type (i.e. when
io.TextIOWrapper initialized with text stream or use bytes-to-bytes codec).
2013-02-03 17:03:31 +02:00
Gregory P. Smith
84d0bf94b0
Additional fix for issue #12268 : The io module file object write methods no
...
longer abort early when a write system call is interrupted (EINTR).
2013-02-01 13:10:33 -08:00
Gregory P. Smith
99ec7f6f3e
Additional fix for issue #12268 : The io module file object write methods no
...
longer abort early when a write system call is interrupted (EINTR).
2013-02-01 13:08:23 -08:00
Gregory P. Smith
b9817b01ed
Additional fix for Issue #12268 : The io module file object writelines() methods no longer abort early when one of its write system calls is interrupted (EINTR).
2013-02-01 13:03:39 -08:00
Serhiy Storchaka
441d30fac7
Issue #15989 : Fix several occurrences of integer overflow
...
when result of PyLong_AsLong() narrowed to int without checks.
This is a backport of changesets 13e2e44db99d and 525407d89277.
2013-01-19 12:26:26 +02:00
Serhiy Storchaka
9101e23ff6
Issue #15989 : Fix several occurrences of integer overflow
...
when result of PyLong_AsLong() narrowed to int without checks.
This is a backport of changesets 13e2e44db99d and 525407d89277.
2013-01-19 12:41:45 +02:00
Serhiy Storchaka
7898043868
Issue #15989 : Fix several occurrences of integer overflow
...
when result of PyLong_AsLong() narrowed to int without checks.
2013-01-15 01:12:17 +02:00
Victor Stinner
fd53a5a011
(Merge 3.3) Issue #16367 : Fix FileIO.readall() on Windows for files larger than 2 GB.
2013-01-03 03:38:38 +01:00
Victor Stinner
6f84659e5e
(Merge 3.2) Issue #16367 : Fix FileIO.readall() on Windows for files larger than 2 GB.
2013-01-03 03:37:47 +01:00
Victor Stinner
c44057dfbd
Issue #16367 : Fix FileIO.readall() on Windows for files larger than 2 GB
2013-01-03 03:33:21 +01:00
Benjamin Peterson
4c05969fc4
merge 3.3 ( #16597 )
2012-12-20 11:55:16 -06:00
Benjamin Peterson
68623614f0
call close on the underlying stream even if flush raises ( closes #16597 )
...
Patch by Serhiy Storchaka.
2012-12-20 11:53:11 -06:00
Andrew Svetlov
a191959849
Issue #16714 : use 'raise' exceptions, don't 'throw'.
...
Patch by Serhiy Storchaka.
2012-12-18 21:27:16 +02:00
Andrew Svetlov
5b89840d9c
Issue #16714 : use 'raise' exceptions, don't 'throw'.
...
Patch by Serhiy Storchaka.
2012-12-18 21:26:36 +02:00
Andrew Svetlov
737fb89dd1
Issue #16714 : use 'raise' exceptions, don't 'throw'.
...
Patch by Serhiy Storchaka.
2012-12-18 21:14:22 +02:00
Victor Stinner
292c835548
Issue #15478 : Raising an OSError doesn't decode or encode the filename anymore
...
Pass the original filename argument to OSError constructor, instead of trying
to encode it to or decode it from the filesystem encoding. This change avoids
an additionnal UnicodeDecodeError on Windows if the filename cannot be decoded
from the filesystem encoding (ANSI code page).
2012-10-30 02:17:38 +01:00
Christian Heimes
743e0cd6b5
Issue #16166 : Add PY_LITTLE_ENDIAN and PY_BIG_ENDIAN macros and unified
...
endianess detection and handling.
2012-10-17 23:52:17 +02:00
Jesus Cea
dc469454ec
Closes #15488 : Closed files keep their buffer alive
2012-10-04 12:37:56 +02:00
Ezio Melotti
6d10b4d591
#15796 : merge with 3.2.
2012-09-18 07:21:18 +03:00
Ezio Melotti
16d2b47837
#15796 : Fix \n in readline docstring. Patch by Serhiy Storchaka.
2012-09-18 07:20:18 +03:00
Christian Heimes
f47d79fec1
Fixed reference leak in error branch of _bufferedreader_read_all(). The variable data can contain a bytes object but it wasn't cleaned up when PyList_New() failed. CID 715364
2012-09-10 17:46:09 +02:00
Christian Heimes
89ff3c7f20
Fixed out-of-bounce write to rawmode buffer. The fixed size buffer wasn't enlarged for the new 'x' flag. The buffer may contain the 5 flags xrwa+ and the \0 byte
2012-09-10 03:50:48 +02:00
Stefan Krah
ea94ba45fa
Merge 3.2.
2012-09-08 11:19:27 +02:00
Stefan Krah
96efdd422c
Issue #15868 : Fix refleak in bytesio.c (Coverity #715365 ).
2012-09-08 11:12:33 +02:00
Antoine Pitrou
11946fbe80
Issue #15841 : The readable(), writable() and seekable() methods of BytesIO
...
and StringIO objects now raise ValueError when the object has been closed.
Patch by Alessandro Moura.
2012-09-05 20:13:48 +02:00
Antoine Pitrou
1d857453b7
Issue #15841 : The readable(), writable() and seekable() methods of BytesIO
...
and StringIO objects now raise ValueError when the object has been closed.
Patch by Alessandro Moura.
2012-09-05 20:11:49 +02:00
Antoine Pitrou
721738fbee
Issue #15604 : Update uses of PyObject_IsTrue() to check for and handle errors correctly.
...
Patch by Serhiy Storchaka.
2012-08-15 23:20:39 +02:00
Antoine Pitrou
6f430e4963
Issue #15604 : Update uses of PyObject_IsTrue() to check for and handle errors correctly.
...
Patch by Serhiy Storchaka.
2012-08-15 23:18:25 +02:00
Victor Stinner
d1f9352bd4
(Merge 3.2) open() / TextIOWrapper doc: make it explicit than newline='\n'
...
doesn't translate newlines on output.
2012-08-04 01:22:07 +02:00
Victor Stinner
401e17d0f0
open() / TextIOWrapper doc: make it explicit than newline='\n' doesn't
...
translate newlines on output.
2012-08-04 01:18:56 +02:00
Antoine Pitrou
3c25dfbf13
Make TextIOWrapper's documentation clearer by copying the newline argument's description from open().
2012-08-04 00:56:19 +02:00
Antoine Pitrou
0c1c0d42dc
Make TextIOWrapper's documentation clearer by copying the newline argument's description from open().
2012-08-04 00:55:38 +02:00
Antoine Pitrou
57911f6c1a
Issue #15489 : Add a __sizeof__ implementation for BytesIO objects.
...
Patch by Serhiy Storchaka.
2012-07-30 00:01:44 +02:00
Antoine Pitrou
8f328d0c1d
Issue #15489 : Add a __sizeof__ implementation for BytesIO objects.
...
Patch by Serhiy Storchaka.
2012-07-30 00:01:06 +02:00
Antoine Pitrou
a264384fe6
Issue #15487 : Add a __sizeof__ implementation for buffered I/O objects.
...
Patch by Serhiy Storchaka.
2012-07-29 19:04:57 +02:00
Antoine Pitrou
10f0c50a0b
Issue #15487 : Add a __sizeof__ implementation for buffered I/O objects.
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Patch by Serhiy Storchaka.
2012-07-29 19:02:46 +02:00
Florent Xicluna
109d57358e
Issue #13248 : io: Remove obsolete argument "max_buffer_size" of BufferedWriter and BufferedRWPair.
2012-07-07 17:03:22 +02:00
Antoine Pitrou
7d7f40c613
Issue #15247 : FileIO now raises an error when given a file descriptor pointing to a directory.
2012-07-06 18:52:58 +02:00
Antoine Pitrou
9235b254dc
Issue #15247 : FileIO now raises an error when given a file descriptor pointing to a directory.
2012-07-06 18:48:24 +02:00
Gregory P. Smith
990a5feba7
Fixes issue #12268 : File readline, readlines and read() or readall() methods
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no longer lose data when an underlying read system call is interrupted.
IOError is no longer raised due to a read system call returning EINTR
from within these methods.
2012-06-24 00:23:47 -07:00
Gregory P. Smith
5135992164
Fixes issue #12268 : File readline, readlines and read() or readall() methods
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no longer lose data when an underlying read system call is interrupted.
IOError is no longer raised due to a read system call returning EINTR
from within these methods.
2012-06-23 23:55:39 -07:00
Jesus Cea
9436361e4c
Closes #10142 : Support for SEEK_HOLE/SEEK_DATA
2012-06-22 18:32:07 +02:00
Hynek Schlawack
7f59fd7c7c
Simplify code in fileio_init
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If an identical code line is in both at the end of if and else, it can as well
stand after the block. :) The code is from 464cf523485e, I didn't see it before
checking the commits in the web interface of course.
2012-06-22 09:32:22 +02:00
Hynek Schlawack
69168354c2
#10053 : Don't close FDs when FileIO.__init__ fails
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Loosely based on the work by Hirokazu Yamamoto.
2012-06-21 20:58:31 +02:00
Hynek Schlawack
9ed8b4e4ca
#10053 : Don't close FDs when FileIO.__init__ fails
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Loosely based on the work by Hirokazu Yamamoto.
2012-06-21 20:20:25 +02:00
Victor Stinner
f86a5e8a93
Close #11022 : TextIOWrapper doesn't call locale.setlocale() anymore
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open() and io.TextIOWrapper are now calling locale.getpreferredencoding(False)
instead of locale.getpreferredencoding() in text mode if the encoding is not
specified. Don't change temporary the locale encoding using locale.setlocale(),
use the current locale encoding instead of the user preferred encoding.
Explain also in open() documentation that locale.getpreferredencoding(False) is
called if the encoding is not specified.
2012-06-05 13:43:22 +02:00
Hynek Schlawack
9866d96e48
#4841 : Fix FileIO constructor to honor closefd when called repeatedly
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Patch by Victor Stinner.
2012-05-25 10:27:43 +02:00
Hynek Schlawack
2cc7156515
#4841 : Fix FileIO constructor to honor closefd when called repeatedly
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Patch by Victor Stinner.
2012-05-25 10:05:53 +02:00
Jesus Cea
990eff0776
Backing out 86dc014cdd74. Not ready yet
2012-04-26 17:05:31 +02:00
Jesus Cea
2b47f0a23f
Close #10142 : Support for SEEK_HOLE/SEEK_DATA
2012-04-26 16:39:35 +02:00
Antoine Pitrou
a3f4457b17
Speed up reading of small files. This avoids multiple C read() calls on pyc files.
2012-04-17 13:50:58 +02:00
Ross Lagerwall
0f9eec19ee
Don't Py_DECREF NULL variable in io.IncrementalNewlineDecoder.
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Found with Clang's Static Analyzer.
2012-04-07 07:09:57 +02:00
Antoine Pitrou
6211b88161
Issue #14437 : Fix building the _io module under Cygwin.
2012-03-31 23:50:31 +02:00
Antoine Pitrou
d0acb411ef
Issue #14387 : Do not include accu.h from Python.h.
2012-03-22 14:42:18 +01:00
Brett Cannon
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
Éric Araujo
408026c7e8
Merge 3.2
2012-02-26 04:07:37 +01:00
Éric Araujo
fab976624d
Fix typo in “seperat{or,ion}”
2012-02-26 02:14:08 +01:00
Benjamin Peterson
23d7f12ffb
use new generic __dict__ descriptor implementations
2012-02-19 20:02:57 -05:00
Antoine Pitrou
7ab4af0427
Issue #13848 : open() and the FileIO constructor now check for NUL characters in the file name.
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Patch by Hynek Schlawack.
2012-01-29 18:43:36 +01:00
Antoine Pitrou
1334884ff2
Issue #13848 : open() and the FileIO constructor now check for NUL characters in the file name.
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Patch by Hynek Schlawack.
2012-01-29 18:36:34 +01:00
Antoine Pitrou
bb5b92d324
Merge refleak fixes from 3.2
2012-01-18 16:19:19 +01:00
Antoine Pitrou
fc1b6f0078
Fix the _io module leaking references when a sub-interpreter is created.
2012-01-18 16:13:56 +01:00
Charles-François Natali
d612de10e5
Issue #12760 : Refer to the new 'x' open mode as "exclusive creation" mode.
2012-01-14 11:51:00 +01:00
Charles-François Natali
dc3044c704
Issue #12760 : Add a create mode to open(). Patch by David Townshend.
2012-01-09 22:40:02 +01:00
Antoine Pitrou
ab0e9f7089
Issue #10350 : Read and save errno before calling a function which might overwrite it.
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Original patch by Hallvard B Furuseth.
2011-12-16 12:29:37 +01:00
Antoine Pitrou
c345ce1a69
Issue #10350 : Read and save errno before calling a function which might overwrite it.
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Original patch by Hallvard B Furuseth.
2011-12-16 12:28:32 +01:00
Victor Stinner
f8facacf30
Fix compiler warnings
2011-11-22 02:30:47 +01:00
Antoine Pitrou
7fe601c5bf
Issue #13322 : Fix BufferedWriter.write() to ensure that BlockingIOError is
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raised when the wrapped raw file is non-blocking and the write would block.
Previous code assumed that the raw write() would raise BlockingIOError, but
RawIOBase.write() is defined to returned None when the call would block.
Patch by sbt.
2011-11-21 20:22:01 +01:00
Antoine Pitrou
58fcf9f801
Issue #13322 : Fix BufferedWriter.write() to ensure that BlockingIOError is
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raised when the wrapped raw file is non-blocking and the write would block.
Previous code assumed that the raw write() would raise BlockingIOError, but
RawIOBase.write() is defined to returned None when the call would block.
Patch by sbt.
2011-11-21 20:16:44 +01:00
Victor Stinner
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
Antoine Pitrou
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
Antoine Pitrou
56a220ae4e
Issue #13393 : BufferedReader.read1() now asks the full requested size to
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the raw stream instead of limiting itself to the buffer size.
2011-11-16 00:56:10 +01:00
Antoine Pitrou
5c398e8395
Restore performance of special casings for utf-16 and utf-32 in TextIOWrapper
2011-11-13 04:11:37 +01:00
Antoine Pitrou
c28e2e53ba
In text I/O, optimize scanning for new lines with 1-byte unicode chars
2011-11-13 03:53:42 +01:00
Antoine Pitrou
c1b0bfdb04
Fix memory leak in io.StringIO
2011-11-12 22:34:28 +01:00
Antoine Pitrou
de20b0b50e
Issue #13149 : Speed up append-only StringIO objects.
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This is very similar to the "lazy strings" idea.
2011-11-10 21:47:38 +01:00
Martin v. Löwis
767046aab1
Replace {Get,Set,Has}AttrString with *AttrId.
2011-10-14 15:35:36 +02:00
Ross Lagerwall
59142db6d3
Issue #12797 : Added custom opener parameter to builtin open() and FileIO.open().
2011-10-31 20:34:46 +02:00
Martin v. Löwis
bd928fef42
Rename _Py_identifier to _Py_IDENTIFIER.
2011-10-14 10:20:37 +02:00
Nadeem Vawda
72d6a13413
Merge #13159 : Replace FileIO's quadratic-time buffer growth algorithm with a linear-time one.
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Also fix the bz2 module, which suffered from the same problem.
2011-10-13 13:38:14 +02:00
Nadeem Vawda
d41a98bdd9
Issue #13159 : Replace FileIO's quadratic-time buffer growth algorithm with a linear-time one.
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Also fix the bz2 module, whose classes used the same algorithm.
2011-10-13 13:34:16 +02:00
Antoine Pitrou
6b4883dec0
PEP 3151 / issue #12555 : reworking the OS and IO exception hierarchy.
2011-10-12 02:54:14 +02:00
Victor Stinner
c5af7730e3
Fix FileIO.readall() (new_buffersize()) for large files
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Truncate the buffer size to PY_SSIZE_T_MAX.
2011-10-11 23:00:31 +02:00
Victor Stinner
a2a6477ba0
Fix io.FileIO.readall() on Windows 64 bits
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Use Py_off_t type (64 bits) instead of off_t (32 bits).
2011-10-11 22:45:02 +02:00
Victor Stinner
c4f281eba3
Fix misuse of PyUnicode_GET_SIZE, use PyUnicode_GET_LENGTH instead
2011-10-11 22:11:42 +02:00
Martin v. Löwis
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
Martin v. Löwis
c47adb04b3
Change PyUnicode_KIND to 1,2,4. Drop _KIND_SIZE and _CHARACTER_SIZE.
2011-10-07 20:55:35 +02:00
Charles-François Natali
42c28cdd1d
Issue #13070 : Fix a crash when a TextIOWrapper caught in a reference cycle
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would be finalized after the reference to its underlying BufferedRWPair's
writer got cleared by the GC.
2011-10-05 19:53:43 +02:00
Antoine Pitrou
1e44fecc52
Issue #13087 : BufferedReader.seek() now always raises UnsupportedOperation
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if the underlying raw stream is unseekable, even if the seek could be
satisfied using the internal buffer. Patch by John O'Connor.
2011-10-04 12:26:20 +02:00
Charles-François Natali
b619bb27ed
Issue #13070 : Fix a crash when a TextIOWrapper caught in a reference cycle
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would be finalized after the reference to its underlying BufferedRWPair's
writer got cleared by the GC.
2011-10-05 19:55:56 +02:00
Victor Stinner
e1335c711c
Fix usage og PyUnicode_READY()
2011-10-04 20:53:03 +02:00
Antoine Pitrou
bf009f0bce
Issue #13087 : BufferedReader.seek() now always raises UnsupportedOperation
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if the underlying raw stream is unseekable, even if the seek could be
satisfied using the internal buffer. Patch by John OConnor.
2011-10-04 12:28:52 +02:00
Victor Stinner
fe9a861e74
fileio_init() checks for failure on conversion to Py_UNICODE*
2011-09-29 23:19:04 +02:00
Victor Stinner
f7b8cb605d
_io.textio: fix character type, use Py_UCS4 instead of Py_UNICODE
2011-09-29 03:28:17 +02:00
Martin v. Löwis
d63a3b8beb
Implement PEP 393.
2011-09-28 07:41:54 +02:00
Benjamin Peterson
6d8f744730
merge 3.2 ( #1616 )
2011-09-06 07:56:47 -04:00
Benjamin Peterson
f22913b8c3
cast to getter
2011-09-06 07:55:34 -04:00
Benjamin Peterson
9fd5374d4e
merge 3.2 ( #12878 )
2011-09-03 09:32:24 -04:00
Benjamin Peterson
f6f3a35447
add a __dict__ descr for IOBase ( closes #12878 )
2011-09-03 09:26:20 -04:00
Antoine Pitrou
e8bb1a0229
Issue #12213 : Fix a buffering bug with interleaved reads and writes that
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could appear on BufferedRandom streams.
2011-08-20 14:52:04 +02:00
Antoine Pitrou
e05565ec5a
Issue #12213 : Fix a buffering bug with interleaved reads and writes that
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could appear on BufferedRandom streams.
2011-08-20 14:39:23 +02:00
Antoine Pitrou
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
Antoine Pitrou
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
Antoine Pitrou
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
Antoine Pitrou
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
Victor Stinner
d9fc85db7f
(merge 3.2) Issue #9611 , #9015 : FileIO.read() clamps the length to INT_MAX on Windows.
2011-07-05 11:34:18 +02:00
Victor Stinner
c655a726db
Issue #9611 , #9015 : FileIO.read() clamps the length to INT_MAX on Windows.
2011-07-05 11:31:49 +02:00
Victor Stinner
bc93a116eb
Close #12229 : Remove an unused argument of _bufferedreader_peek_unlocked(),
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io.BufferedReader._peek_unlocked(). Patch written by John O'Connor.
2011-06-01 00:01:24 +02:00
Victor Stinner
b57f108b03
Issue #12175 : BufferedReader.read(-1) now calls raw.readall() if available.
2011-05-26 00:19:38 +02:00
Victor Stinner
e9d44ccb22
Issue #12175 : FileIO.readall() now only reads the file position and size once.
2011-05-26 00:16:44 +02:00
Victor Stinner
d2780aedce
(Merge 3.2) Issue #12175 : RawIOBase.readall() now returns None if read()
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returns None.
2011-05-25 22:51:16 +02:00