Commit Graph

176 Commits

Author SHA1 Message Date
Oren Milman a5b4ea15b6 bpo-31271: Fix an assertion failure in io.TextIOWrapper.write. (#3201) 2017-08-25 21:14:54 +03:00
Oren Milman 13614e375c bpo-28261: fix err msgs where PyArg_ParseTuple is used to parse normal tuples (leftovers) (#3198) 2017-08-24 19:51:24 +03:00
Oren Milman 1d1d3e9db8 bpo-28261: Fixed err msgs where PyArg_ParseTuple is used to parse normal tuples. (#3119) 2017-08-20 18:35:36 +03:00
Antoine Pitrou 3c2817b688 Fix bpo-30526: Add TextIOWrapper.reconfigure() and a TextIOWrapper.write_through attribute (#1922)
* Fix bpo-30526: Add TextIOWrapper.reconfigure()

* Apply Nick's improved wording

* Update Misc/NEWS
2017-06-03 12:32:28 +02:00
Serhiy Storchaka 55fe1ae970 bpo-30022: Get rid of using EnvironmentError and IOError (except test… (#1051) 2017-04-16 10:46:38 +03:00
Serhiy Storchaka 762bf40438 bpo-29852: Argument Clinic Py_ssize_t converter now supports None (#716)
if pass `accept={int, NoneType}`.
2017-03-30 09:15:31 +03:00
Serhiy Storchaka ba85d69a3e bpo-29878: Add global instances of int for 0 and 1. (#852) 2017-03-30 09:09:41 +03:00
Serhiy Storchaka a5af6e1af7 bpo-25455: Fixed crashes in repr of recursive buffered file-like objects. (#514) 2017-03-19 19:25:29 +02:00
Serhiy Storchaka 202fda55c2 bpo-24037: Add Argument Clinic converter `bool(accept={int})`. (#485) 2017-03-12 10:10:47 +02:00
Martin Panter 446a498a63 Merge doc fixes from 3.6 2017-01-14 09:56:00 +00:00
Martin Panter 4659ddc433 Merge doc fixes from 3.5 2017-01-14 09:54:57 +00:00
Martin Panter 536d70ed33 Fix grammar, typos and markup in documentation and code comments
* Indent versionchanged at method level, not class level
* Mark up ``--help`` to avoid generating an en dash
* Use forward slash in Unix command line with a dollar sign ($) prompt
2017-01-14 08:23:08 +00:00
Victor Stinner 61bdb0d319 Use _PyObject_CallMethodIdObjArgs() in _io
Issue #28915: Replace _PyObject_CallMethodId() with
_PyObject_CallMethodIdObjArgs() when the format string was only made of "O"
formats, PyObject* arguments.

_PyObject_CallMethodIdObjArgs() avoids the creation of a temporary tuple and
doesn't have to parse a format string.
2016-12-09 15:39:28 +01:00
Victor Stinner 7e42541d08 Use _PyObject_CallMethodIdObjArgs()
Issue #28915: Replace _PyObject_CallMethodId() with
_PyObject_CallMethodIdObjArgs() when the format string only use the format 'O'
for objects, like "(O)".

_PyObject_CallMethodIdObjArgs() avoids the code to parse a format string and
avoids the creation of a temporary tuple.
2016-12-09 00:36:19 +01:00
Serhiy Storchaka 06515833fe Replaced outdated macros _PyUnicode_AsString and _PyUnicode_AsStringAndSize
with PyUnicode_AsUTF8 and PyUnicode_AsUTF8AndSize.
2016-11-20 09:13:07 +02:00
Serhiy Storchaka 3b73ea1278 Issue #28701: Replace PyUnicode_CompareWithASCIIString with _PyUnicode_EqualToASCIIString.
The latter function is more readable, faster and doesn't raise exceptions.
2016-11-16 10:19:20 +02:00
Serhiy Storchaka f4934ea77d Issue #28701: Replace PyUnicode_CompareWithASCIIString with _PyUnicode_EqualToASCIIString.
The latter function is more readable, faster and doesn't raise exceptions.
2016-11-16 10:17:58 +02:00
Serhiy Storchaka 5f548a24a4 Issue #28387: Fixed possible crash in _io.TextIOWrapper deallocator when
the garbage collector is invoked in other thread.
Based on patch by Sebastian Cufre.
2016-11-03 15:38:17 +02:00
Serhiy Storchaka a7c972e03b Issue #28387: Fixed possible crash in _io.TextIOWrapper deallocator when
the garbage collector is invoked in other thread.
Based on patch by Sebastian Cufre.
2016-11-03 15:37:01 +02:00
Benjamin Peterson 47ff0734b8 more PY_LONG_LONG to long long 2016-09-08 09:15:54 -07:00
Serhiy Storchaka b6a9c9761c Issue #26778: Fixed "a/an/and" typos in code comment, documentation and error
messages.
2016-04-17 09:39:28 +03:00
Serhiy Storchaka ec39756960 Issue #22570: Renamed Py_SETREF to Py_XSETREF. 2016-04-06 09:50:03 +03:00
Serhiy Storchaka 48842714b9 Issue #22570: Renamed Py_SETREF to Py_XSETREF. 2016-04-06 09:45:48 +03:00
Serhiy Storchaka bdb908ea54 Issue #20440: Applied yet one patch for using Py_SETREF.
The patch is automatically generated, it replaces the code that uses Py_CLEAR.
2015-12-27 12:38:28 +02:00
Serhiy Storchaka 4a1e70fc31 Issue #20440: Applied yet one patch for using Py_SETREF.
The patch is automatically generated, it replaces the code that uses Py_CLEAR.
2015-12-27 12:36:18 +02:00
Serhiy Storchaka ef1585eb9a Issue #25923: Added more const qualifiers to signatures of static and private functions. 2015-12-25 20:01:53 +02:00
Serhiy Storchaka 2d06e84455 Issue #25923: Added the const qualifier to static constant arrays. 2015-12-25 19:53:18 +02:00
Martin Panter 2eb819f7a8 Issue #25523: Merge "a" to "an" fixes from 3.4 into 3.5 2015-11-02 04:04:57 +00:00
Martin Panter 7462b64911 Issue #25523: Correct "a" article to "an" article
This changes the main documentation, doc strings, source code comments, and a
couple error messages in the test suite. In some cases the word was removed
or edited some other way to fix the grammar.
2015-11-02 03:37:02 +00:00
Serhiy Storchaka 008d88b462 Issue #24009: Got rid of using rare "y#" format unit in TextIOWrapper.tell().
Parsed value should be bytes, not general robuffer, this is required in other
places.
2015-05-06 09:53:07 +03:00
Larry Hastings dbfdc380df Issue #24001: Argument Clinic converters now use accept={type}
instead of types={'type'} to specify the types the converter accepts.
2015-05-04 06:59:46 -07:00
Serhiy Storchaka bb72c47996 Use PyArg_ParseTuple (new API) instead of PyArg_Parse (old API) for parsing tuples. 2015-04-19 20:38:19 +03:00
Serhiy Storchaka f24131ff31 Issue #20175: Converted the _io module to Argument Clinic. 2015-04-16 11:19:43 +03:00
Antoine Pitrou 56452eea39 Issue #22982: Improve BOM handling when seeking to multiple positions of a writable text file. 2015-04-13 20:02:33 +02:00
Antoine Pitrou 85e3ee749c Issue #22982: Improve BOM handling when seeking to multiple positions of a writable text file. 2015-04-13 20:01:21 +02:00
Serhiy Storchaka 2e1c4e5db2 Issue #23785: Fixed memory leak in TextIOWrapper.tell() in rare circumstances. 2015-03-30 10:00:40 +03:00
Serhiy Storchaka 04d09ebd39 Issue #23785: Fixed memory leak in TextIOWrapper.tell() in rare circumstances. 2015-03-30 09:58:41 +03:00
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
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
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
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
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 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
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
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
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
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
Antoine Pitrou 796564c27b Issue #18112: PEP 442 implementation (safe object finalization). 2013-07-30 19:59:21 +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
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 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 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
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
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
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
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
Gregory P. Smith 990a5feba7 Fixes issue #12268: File readline, readlines and read() or readall() methods
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
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
Victor Stinner f86a5e8a93 Close #11022: TextIOWrapper doesn't call locale.setlocale() anymore
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
Ross Lagerwall 0f9eec19ee Don't Py_DECREF NULL variable in io.IncrementalNewlineDecoder.
Found with Clang's Static Analyzer.
2012-04-07 07:09:57 +02:00
Brett Cannon efb00c0cc1 Issue #14153 Create _Py_device_encoding() to prevent _io from having to import
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
Victor Stinner f8facacf30 Fix compiler warnings 2011-11-22 02:30:47 +01:00
Victor Stinner 9e30aa52fd Fix misuse of PyUnicode_GET_SIZE() => PyUnicode_GET_LENGTH()
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
once rather than limit ourselves to the default chunk size.
2011-11-19 00:39:01 +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
Martin v. Löwis 767046aab1 Replace {Get,Set,Has}AttrString with *AttrId. 2011-10-14 15:35:36 +02:00
Martin v. Löwis bd928fef42 Rename _Py_identifier to _Py_IDENTIFIER. 2011-10-14 10:20:37 +02:00
Martin v. Löwis afe55bba33 Add API for static strings, primarily good for identifiers.
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
Victor Stinner f7b8cb605d _io.textio: fix character type, use Py_UCS4 instead of Py_UNICODE 2011-09-29 03:28:17 +02:00