Commit Graph

52 Commits

Author SHA1 Message Date
Alexandre Vassalotti 77250f4df7 Added fast alternate io.BytesIO implementation and its test suite.
Removed old test suite for StringIO.
Modified truncate() to imply a seek to given argument value.
2008-05-06 19:48:38 +00:00
Christian Heimes 81ee3efede Merged revisions 62425-62429,62434-62436,62441,62444,62446-62448,62450-62455,62463,62465-62466,62469,62474,62476-62478,62480,62485,62492,62497-62498,62500,62507,62513-62514,62516,62521,62531,62535,62545-62546,62548-62551,62553-62559,62569,62574,62577,62593,62595,62604-62606,62608,62616,62626-62627,62636,62638,62644-62645,62647-62648,62651-62653,62656,62661,62663,62680,62686-62687,62696,62699-62703,62711 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

................
  r62425 | andrew.kuchling | 2008-04-21 03:45:57 +0200 (Mon, 21 Apr 2008) | 1 line

  Comment typo
................
  r62426 | mark.dickinson | 2008-04-21 03:55:50 +0200 (Mon, 21 Apr 2008) | 2 lines

  Silence 'r may be used uninitialized' compiler warning.
................
  r62427 | andrew.kuchling | 2008-04-21 04:08:00 +0200 (Mon, 21 Apr 2008) | 1 line

  Markup fix
................
  r62428 | andrew.kuchling | 2008-04-21 04:08:13 +0200 (Mon, 21 Apr 2008) | 1 line

  Wording changes
................
  r62429 | andrew.kuchling | 2008-04-21 04:14:24 +0200 (Mon, 21 Apr 2008) | 1 line

  Add various items
................
  r62434 | thomas.heller | 2008-04-21 15:46:55 +0200 (Mon, 21 Apr 2008) | 1 line

  Fix typo.
................
  r62435 | david.goodger | 2008-04-21 16:40:22 +0200 (Mon, 21 Apr 2008) | 1 line

  corrections ("reStructuredText" is one word)
................
  r62436 | david.goodger | 2008-04-21 16:43:33 +0200 (Mon, 21 Apr 2008) | 1 line

  capitalization
................
  r62441 | gregory.p.smith | 2008-04-21 19:46:40 +0200 (Mon, 21 Apr 2008) | 2 lines

  explicitly flush after the ... since there wasn't a newline
................
  r62444 | jeroen.ruigrok | 2008-04-21 22:15:39 +0200 (Mon, 21 Apr 2008) | 2 lines

  Windows x64 also falls under VER_PLATFORM_WIN32_NT.
................
  r62446 | gregory.p.smith | 2008-04-21 23:31:08 +0200 (Mon, 21 Apr 2008) | 3 lines

  If sys.stdin is not a tty, fall back to default_getpass after printing
  a warning instead of failing with a termios.error.
................
  r62447 | mark.dickinson | 2008-04-22 00:32:24 +0200 (Tue, 22 Apr 2008) | 8 lines

  test_math and test_cmath are failing on the FreeBSD 6.2 trunk buildbot,
  apparently because tanh(-0.) loses the sign of zero on that platform.
  If true, this is a bug in FreeBSD.

  Added a configure test to verify this.  I still need to figure out
  how best to deal with this failure.
................
  r62448 | amaury.forgeotdarc | 2008-04-22 00:35:30 +0200 (Tue, 22 Apr 2008) | 7 lines

  Issue 2665: On Windows, sys.stderr does not contain a valid file when running without a console.
  It seems to work, but will fail at the first flush.

  This causes IDLE to crash when too many warnings are printed.

  Will backport.
................
  r62450 | benjamin.peterson | 2008-04-22 00:57:00 +0200 (Tue, 22 Apr 2008) | 2 lines

  Fix Sphinx warnings
................
  r62451 | mark.dickinson | 2008-04-22 02:54:27 +0200 (Tue, 22 Apr 2008) | 3 lines

  Make configure test for tanh(-0.) == -0. committed in r62447 actually
  work.  (The test wasn't properly linked with libm.  Sigh.)
................
  r62452 | benjamin.peterson | 2008-04-22 04:16:03 +0200 (Tue, 22 Apr 2008) | 2 lines

  Various io doc updates
................
  r62453 | neal.norwitz | 2008-04-22 07:07:47 +0200 (Tue, 22 Apr 2008) | 1 line

  Add Thomas Lee
................
  r62454 | gregory.p.smith | 2008-04-22 10:08:41 +0200 (Tue, 22 Apr 2008) | 8 lines

  Major improvements:
  * Default to using /dev/tty for the password prompt and input before
    falling back to sys.stdin and sys.stderr.
  * Use sys.stderr instead of sys.stdout.
  * print the 'password may be echoed' warning to stream used to display
    the prompt rather than always sys.stderr.
  * warn() with GetPassWarning when input may be echoed.
................
  r62455 | gregory.p.smith | 2008-04-22 10:11:33 +0200 (Tue, 22 Apr 2008) | 2 lines

  update the getpass entry
................
  r62463 | amaury.forgeotdarc | 2008-04-22 23:14:41 +0200 (Tue, 22 Apr 2008) | 5 lines

  Issue #2670: urllib2.build_opener() failed when two handlers
  derive the same default base class.

  Will backport.
................
  r62465 | skip.montanaro | 2008-04-23 00:45:09 +0200 (Wed, 23 Apr 2008) | 3 lines

  Factor in documentation changes from issue 1753732.
................
  r62466 | gregory.p.smith | 2008-04-23 03:06:42 +0200 (Wed, 23 Apr 2008) | 2 lines

  syntax fixup
................
  r62469 | benjamin.peterson | 2008-04-23 22:38:06 +0200 (Wed, 23 Apr 2008) | 2 lines

  #2673 Fix example typo in optparse docs
................
  r62474 | martin.v.loewis | 2008-04-24 11:50:50 +0200 (Thu, 24 Apr 2008) | 2 lines

  Add Guilherme Polo.
................
  r62476 | martin.v.loewis | 2008-04-24 15:16:36 +0200 (Thu, 24 Apr 2008) | 3 lines

  Remove Py_Refcnt, Py_Type, Py_Size, as they were added only
  for backwards compatibility, yet 2.5 did not have them at all.
................
  r62477 | martin.v.loewis | 2008-04-24 15:17:24 +0200 (Thu, 24 Apr 2008) | 2 lines

  Fix typo.
................
  r62478 | martin.v.loewis | 2008-04-24 15:18:03 +0200 (Thu, 24 Apr 2008) | 2 lines

  Add Jesus Cea.
................
  r62480 | amaury.forgeotdarc | 2008-04-24 20:07:05 +0200 (Thu, 24 Apr 2008) | 4 lines

  Issue2681: the literal 0o8 was wrongly accepted, and evaluated as float(0.0).
  This happened only when 8 is the first digit.
  Credits go to Lukas Meuser.
................
  r62485 | amaury.forgeotdarc | 2008-04-24 22:10:26 +0200 (Thu, 24 Apr 2008) | 5 lines

  Disable gc when running test_trace, or we may record the __del__ of collected objects.

  See http://mail.python.org/pipermail/python-checkins/2008-April/068633.html
  the extra events perfectly match several calls to socket._fileobject.__del__()
................
  r62492 | neal.norwitz | 2008-04-25 05:40:17 +0200 (Fri, 25 Apr 2008) | 1 line

  Fix typo (now -> no)
................
  r62497 | armin.rigo | 2008-04-25 11:35:18 +0200 (Fri, 25 Apr 2008) | 2 lines

  A new crasher.
................
  r62498 | thomas.heller | 2008-04-25 17:44:16 +0200 (Fri, 25 Apr 2008) | 1 line

  Add from_buffer and from_buffer_copy class methods to ctypes types.
................
  r62500 | mark.dickinson | 2008-04-25 18:59:09 +0200 (Fri, 25 Apr 2008) | 3 lines

  Issue 2635: fix bug in the fix_sentence_endings option to textwrap.fill.
................
  r62507 | benjamin.peterson | 2008-04-25 23:43:56 +0200 (Fri, 25 Apr 2008) | 2 lines

  Allow test_import to work when it is invoked directly
................
  r62513 | georg.brandl | 2008-04-26 20:31:07 +0200 (Sat, 26 Apr 2008) | 2 lines

  #2691: document PyLong (s)size_t APIs, patch by Alexander Belopolsky.
................
  r62514 | georg.brandl | 2008-04-26 20:32:17 +0200 (Sat, 26 Apr 2008) | 2 lines

  Add missing return type to dealloc.
................
  r62516 | alexandre.vassalotti | 2008-04-27 02:52:24 +0200 (Sun, 27 Apr 2008) | 2 lines

  Fixed URL of PEP 205 in weakref's module docstring.
................
  r62521 | georg.brandl | 2008-04-27 11:39:59 +0200 (Sun, 27 Apr 2008) | 2 lines

  #2677: add note that not all functions may accept keyword args.
................
  r62531 | georg.brandl | 2008-04-27 19:38:55 +0200 (Sun, 27 Apr 2008) | 2 lines

  Use correct XHTML tags.
................
  r62535 | benjamin.peterson | 2008-04-27 20:14:39 +0200 (Sun, 27 Apr 2008) | 2 lines

  #2700 Document PyNumber_ToBase
................
  r62545 | skip.montanaro | 2008-04-27 22:53:57 +0200 (Sun, 27 Apr 2008) | 1 line

  minor wording changes, rewrap a few lines
................
  r62546 | kurt.kaiser | 2008-04-27 23:07:41 +0200 (Sun, 27 Apr 2008) | 7 lines

  Home / Control-A toggles between left margin and end of leading white
  space.  Patch 1196903 Jeff Shute.

  M    idlelib/PyShell.py
  M    idlelib/EditorWindow.py
  M    idlelib/NEWS.txt
................
  r62548 | kurt.kaiser | 2008-04-27 23:38:05 +0200 (Sun, 27 Apr 2008) | 2 lines

  Improved AutoCompleteWindow logic.  Patch 2062 Tal Einat.
................
  r62549 | kurt.kaiser | 2008-04-27 23:52:19 +0200 (Sun, 27 Apr 2008) | 4 lines

  Autocompletion of filenames now support alternate separators, e.g. the
  '/' char on Windows.  Patch 2061 Tal Einat.
................
  r62550 | skip.montanaro | 2008-04-28 00:49:56 +0200 (Mon, 28 Apr 2008) | 6 lines

  A few small changes:
  * The only exception we should catch when trying to import cStringIO is an
    ImportError.
  * Delete the function signatures embedded in the mk*temp docstrings.
  * The tempdir global variable was initialized twice.
................
  r62551 | skip.montanaro | 2008-04-28 00:52:02 +0200 (Mon, 28 Apr 2008) | 4 lines

  Wrap some long paragraphs and include the default values for optional
  function parameters.
................
  r62553 | skip.montanaro | 2008-04-28 04:57:23 +0200 (Mon, 28 Apr 2008) | 7 lines

  Minor cleanups:
  * Avoid creating unused local variables where we can.  Where we can't prefix
    the unused variables with '_'.
  * Avoid shadowing builtins where it won't change the external interface of a
    function.
  * Use None as default path arg to readmodule and readmodule_ex.
................
  r62554 | skip.montanaro | 2008-04-28 04:59:45 +0200 (Mon, 28 Apr 2008) | 6 lines

  Correct documentation to match implementation: "Class" instead of
  "class_descriptor", "Function" instead of "function_descriptor".  Note
  default path value for readmodule*.  Wrap some long paragraphs.  Don't
  mention 'inpackage' which isn't part of the public API.
................
  r62555 | brett.cannon | 2008-04-28 05:23:50 +0200 (Mon, 28 Apr 2008) | 5 lines

  Fix a bug introduced by the warnings rewrite where tracebacks were being
  improperly indented.

  Closes issue #2699.
................
  r62556 | skip.montanaro | 2008-04-28 05:25:37 +0200 (Mon, 28 Apr 2008) | 2 lines

  Wrap some long lines.
................
  r62557 | skip.montanaro | 2008-04-28 05:27:53 +0200 (Mon, 28 Apr 2008) | 6 lines

  Get rid of _test(), _main(), _debug() and _check().  Tests are no longer
  needed (better set available in Lib/test/test_robotparser.py).  Clean up a
  few PEP 8 nits (compound statements on a single line, whitespace around
  operators).
................
  r62558 | brett.cannon | 2008-04-28 06:50:06 +0200 (Mon, 28 Apr 2008) | 3 lines

  Rename the test_traceback_print() function to traceback_print() to prevent
  test_capi from automatically calling the function.
................
  r62559 | georg.brandl | 2008-04-28 07:16:30 +0200 (Mon, 28 Apr 2008) | 2 lines

  Fix markup.
................
  r62569 | amaury.forgeotdarc | 2008-04-28 23:07:06 +0200 (Mon, 28 Apr 2008) | 5 lines

  test_sundry performs minimal tests (a simple import...) on modules that are not tested otherwise.

  Some of them now have tests and can be removed.
  Only 70 to go...
................
  r62574 | andrew.kuchling | 2008-04-29 04:03:54 +0200 (Tue, 29 Apr 2008) | 1 line

  Strip down SSL docs; I'm not managing to get test programs working, so I'll just give a minimal description
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  r62577 | martin.v.loewis | 2008-04-29 08:10:53 +0200 (Tue, 29 Apr 2008) | 2 lines

  Add Rodrigo and Heiko.
................
  r62593 | nick.coghlan | 2008-04-30 16:23:36 +0200 (Wed, 30 Apr 2008) | 1 line

  Update command line usage documentation to reflect 2.6 changes (also includes some minor cleanups). Addresses TODO list issue 2258
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  r62595 | andrew.kuchling | 2008-04-30 18:19:55 +0200 (Wed, 30 Apr 2008) | 1 line

  Typo fix
................
  r62604 | benjamin.peterson | 2008-04-30 23:03:58 +0200 (Wed, 30 Apr 2008) | 2 lines

  make test_support's captured_output a bit more robust when exceptions happen
................
  r62605 | georg.brandl | 2008-04-30 23:08:42 +0200 (Wed, 30 Apr 2008) | 2 lines

  #1748: use functools.wraps instead of rolling own metadata update.
................
  r62606 | benjamin.peterson | 2008-04-30 23:25:55 +0200 (Wed, 30 Apr 2008) | 2 lines

  Remove some from __future__ import with_statements
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  r62608 | benjamin.peterson | 2008-05-01 00:03:36 +0200 (Thu, 01 May 2008) | 2 lines

  Fix typo in whatsnew
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  r62616 | georg.brandl | 2008-05-01 20:24:32 +0200 (Thu, 01 May 2008) | 2 lines

  Fix synopsis.
................
  r62626 | brett.cannon | 2008-05-02 04:25:09 +0200 (Fri, 02 May 2008) | 6 lines

  Fix a backwards-compatibility mistake where a new optional argument for
  warnings.showwarning() was being used. This broke pre-existing replacements for
  the function since they didn't support the extra argument.

  Closes issue 2705.
................
  r62627 | gregory.p.smith | 2008-05-02 09:26:52 +0200 (Fri, 02 May 2008) | 20 lines

  This should fix issue2632.  A long description of the two competing
  problems is in the bug report (one old, one recently introduced trying
  to fix the old one).  In short:

  buffer data during socket._fileobject.read() and readlines() within a
  cStringIO object instead of a [] of str()s returned from the recv()
  call.

  This prevents excessive memory use due to the size parameter being
  passed to recv() being grossly larger than the actual size of the data
  returned *and* prevents excessive cpu usage due to looping in python
  calling recv() with a very tiny size value if min() is used as the
  previous memory-use bug "fix" did.

  It also documents what the socket._fileobject._rbufsize member is
  actually used for.

  This is a candidate for back porting to 2.5.
................
  r62636 | mark.hammond | 2008-05-02 14:48:15 +0200 (Fri, 02 May 2008) | 2 lines

  #2581: Vista UAC/elevation support for bdist_wininst
................
  r62638 | facundo.batista | 2008-05-02 19:39:00 +0200 (Fri, 02 May 2008) | 3 lines


  Fixed some test structures. Thanks Mark Dickinson.
................
  r62644 | ronald.oussoren | 2008-05-02 21:45:11 +0200 (Fri, 02 May 2008) | 7 lines

  Fix for issue #2573: Can't change the framework name on OS X builds

  This introduces a new configure option: --with-framework-name=NAME
  (defaulting to 'Python'). This allows you to install several copies
  of the Python framework with different names (such as a normal build
  and a debug build).
................
  r62645 | ronald.oussoren | 2008-05-02 21:58:56 +0200 (Fri, 02 May 2008) | 2 lines

  Finish fix for issue2573, previous patch was incomplete.
................
  r62647 | martin.v.loewis | 2008-05-02 23:30:20 +0200 (Fri, 02 May 2008) | 13 lines

  Merged revisions 62263-62646 via svnmerge from
  svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3

  ........
    r62470 | david.wolever | 2008-04-24 02:11:07 +0200 (Do, 24 Apr 2008) | 3 lines

    Fixed up and applied the patch for #2431 -- speeding up 2to3 with a lookup table.
  ........
    r62646 | martin.v.loewis | 2008-05-02 23:29:27 +0200 (Fr, 02 Mai 2008) | 2 lines

    Fix whitespace.
  ........
................
  r62648 | ronald.oussoren | 2008-05-02 23:42:35 +0200 (Fri, 02 May 2008) | 4 lines

  Fix for #1905: PythonLauncher not working correctly on OSX 10.5/Leopard

  This fixes both Python Launchar and the terminalcommand module.
................
  r62651 | ronald.oussoren | 2008-05-02 23:54:56 +0200 (Fri, 02 May 2008) | 2 lines

  Fix for issue #2520 (cannot import macerrors)
................
  r62652 | benjamin.peterson | 2008-05-03 00:12:58 +0200 (Sat, 03 May 2008) | 2 lines

  capitalization nit for reStructuredText
................
  r62653 | brett.cannon | 2008-05-03 03:02:41 +0200 (Sat, 03 May 2008) | 2 lines

  Fix some indentation errors.
................
  r62656 | brett.cannon | 2008-05-03 05:19:39 +0200 (Sat, 03 May 2008) | 6 lines

  Fix the C implementation of 'warnings' to infer the filename of the module that
  raised an exception properly when __file__ is not set, __name__ == '__main__',
  and sys.argv[0] is a false value.

  Closes issue2743.
................
  r62661 | amaury.forgeotdarc | 2008-05-03 14:21:13 +0200 (Sat, 03 May 2008) | 8 lines

  In test_io, StatefulIncrementalDecoderTest was not part of the test suite.
  And of course, the test failed:
  a bytearray was used without reason in io.TextIOWrapper.tell().

  The difference is that iterating over bytes (i.e. str in python2.6) returns 1-char bytes,
  whereas bytearrays yield integers.
  This code should still work with python3.0
................
  r62663 | benjamin.peterson | 2008-05-03 17:56:42 +0200 (Sat, 03 May 2008) | 2 lines

  The compiling struct is now passed around to all AST helpers (see issue 2720)
................
  r62680 | benjamin.peterson | 2008-05-03 23:35:18 +0200 (Sat, 03 May 2008) | 2 lines

  Moved testing of builtin types out of test_builtin and into type specific modules
................
  r62686 | mark.dickinson | 2008-05-04 04:25:46 +0200 (Sun, 04 May 2008) | 4 lines

  Make sure that Context traps and flags dictionaries have values 0 and 1
  (as documented) rather than True and False.
................
  r62687 | benjamin.peterson | 2008-05-04 05:05:49 +0200 (Sun, 04 May 2008) | 2 lines

  Fix typo in whatsnew
................
  r62696 | georg.brandl | 2008-05-04 11:15:04 +0200 (Sun, 04 May 2008) | 2 lines

  #2752: wrong meaning of '' for socket host.
................
  r62699 | christian.heimes | 2008-05-04 13:50:53 +0200 (Sun, 04 May 2008) | 1 line

  Added note that Python requires at least Win2k SP4
................
  r62700 | gerhard.haering | 2008-05-04 14:59:57 +0200 (Sun, 04 May 2008) | 3 lines

  SQLite requires 64-bit integers in order to build. So the whole HAVE_LONG_LONG
  #ifdefing was useless.
................
  r62701 | gerhard.haering | 2008-05-04 15:15:12 +0200 (Sun, 04 May 2008) | 3 lines

  Applied sqliterow-richcmp.diff patch from Thomas Heller in Issue2152. The
  sqlite3.Row type is now correctly hashable.
................
  r62702 | gerhard.haering | 2008-05-04 15:42:44 +0200 (Sun, 04 May 2008) | 5 lines

  Implemented feature request 2157: Converter names are cut off at '('
  characters. This avoids the common case of something like 'NUMBER(10)' not
  being parsed as 'NUMBER', like expected. Also corrected the docs about
  converter names being case-sensitive. They aren't any longer.
................
  r62703 | georg.brandl | 2008-05-04 17:45:05 +0200 (Sun, 04 May 2008) | 2 lines

  #2757: Remove spare newline.
................
  r62711 | benjamin.peterson | 2008-05-04 21:10:02 +0200 (Sun, 04 May 2008) | 2 lines

  Fix typo in bugs.rst
................
2008-05-04 22:42:01 +00:00
Benjamin Peterson ad9d48d865 Merged revisions 62090-62091,62096,62100,62102,62110-62114 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r62090 | brett.cannon | 2008-04-01 07:37:43 -0500 (Tue, 01 Apr 2008) | 3 lines

  Generalize test.test_support.test_stdout() with a base context manager so that
  it is easy to capture stderr if desired.
........
  r62091 | brett.cannon | 2008-04-01 07:46:02 -0500 (Tue, 01 Apr 2008) | 3 lines

  Add ``if __name__ == '__main__'`` to some test files where it didn't take a lot
  of effort to do so.
........
  r62096 | amaury.forgeotdarc | 2008-04-01 17:52:48 -0500 (Tue, 01 Apr 2008) | 4 lines

  Newly enabled test appears to leak:
  it registers the same codec on each iteration.
  Do it only once at load time.
........
  r62100 | amaury.forgeotdarc | 2008-04-01 19:55:04 -0500 (Tue, 01 Apr 2008) | 4 lines

  A DocTestSuite cannot run multiple times: it clears its globals dictionary after the first run.

  Rebuild the DocTestSuite on each iteration.
........
  r62102 | jeffrey.yasskin | 2008-04-01 23:07:44 -0500 (Tue, 01 Apr 2008) | 3 lines

  Try to make test_signal less flaky.  I still see some flakiness in
  test_itimer_prof.
........
  r62110 | vinay.sajip | 2008-04-02 16:09:27 -0500 (Wed, 02 Apr 2008) | 1 line

  Fix: #2315, #2316, #2317: TimedRotatingFileHandler - changed logic to better handle daylight savings time, deletion of old log files, and fixed a bug in calculating rollover when no logging occurs for a longer interval than the rollover period.
........
  r62111 | vinay.sajip | 2008-04-02 16:10:23 -0500 (Wed, 02 Apr 2008) | 1 line

  Added updates with respect to recent changes to TimedRotatingFileHandler.
........
  r62112 | vinay.sajip | 2008-04-02 16:17:25 -0500 (Wed, 02 Apr 2008) | 1 line

  Added updates with respect to recent changes to TimedRotatingFileHandler.
........
  r62113 | amaury.forgeotdarc | 2008-04-02 16:18:46 -0500 (Wed, 02 Apr 2008) | 2 lines

  Remove debug prints; the buildbot now passes the tests
........
  r62114 | benjamin.peterson | 2008-04-02 16:20:35 -0500 (Wed, 02 Apr 2008) | 2 lines

  Suggested proposed changes to Python be considered on some mailing lists first
........
2008-04-02 21:49:44 +00:00
Neal Norwitz e7789b186d Always try to delete the data file before and after the test.
This will hopefully avoid spurious failures if the file doesn't
have the proper permissions to write for some reason.
2008-03-24 06:18:09 +00:00
Christian Heimes ab568878ff Fixed parent class init 2008-03-23 02:11:13 +00:00
Ka-Ping Yee d24a5b603a Added a longish test case to stress seek/tell with a stateful decoder. 2008-03-20 10:51:27 +00:00
Neal Norwitz e2b070558c Revert r61508: it caused test_mailbox to fail on all platforms. 2008-03-18 19:52:05 +00:00
Ka-Ping Yee 30cc83832d In TextIOWrapper:
- Switch from consuming _decoded_text to advancing an offset into it.
  - Fix readline() interaction with seek/tell.
  - Fix readline() handling of 'limit' argument.

Add tests for seek/tell after readline().
2008-03-18 07:01:49 +00:00
Ka-Ping Yee f44c7e8996 Make TextIOWrapper's seek/tell work properly with stateful decoders;
document and rename things to make seek/tell workings a little clearer.

Add a weird decoder for testing TextIOWrapper's seek/tell methods.

Document the getstate/setstate protocol conventions for IncrementalDecoders.
2008-03-18 04:51:32 +00:00
Ka-Ping Yee ddaa7064ee Patch from jbalogh fixes issue #2282 (misnamed seekable() method). 2008-03-17 20:35:15 +00:00
Alexandre Vassalotti a38f73b1bb Fix issue1753: TextIOWrapper.write writes utf BOM for every string.
Patch by Erick Tryzelaar, with slight modifications by me.
2008-01-07 18:30:48 +00:00
Alexandre Vassalotti 472f07d31a Add unit tests for the newlines property of IncrementalNewlineDecoder. 2008-01-06 00:34:32 +00:00
Guido van Rossum f64db9f6db Fix the rest of issue 1400, by introducing a proper implementation of
line buffering.  The TextIOWrapper class no longer calls isatty() on
every write() call.
2007-12-06 01:04:26 +00:00
Christian Heimes ecda261f59 You are right, Guido. The newline argument is easier to use. 2007-12-05 17:59:44 +00:00
Christian Heimes 2ca76f693c Fixed line separator problem on Windows 2007-12-05 13:24:28 +00:00
Guido van Rossum e7fc50f2d0 Add an errors parameter to open() and TextIOWrapper() to specify error handling. 2007-12-03 22:54:21 +00:00
Guido van Rossum 254348e201 Rename buffer -> bytearray. 2007-11-21 19:29:53 +00:00
Amaury Forgeot d'Arc 1ff9910f59 Issue1395: Universal mode used to duplicate newlines when using read(1).
"Universal newline" is now an incremental decoder wrapping the initial one,
with its own additional buffer (if '\r' is seen at the end of the input).

A decoder allows the tell() funtion to record the state of the translation.
This also simplifies the readline() process.

Now test_netrc passes on Windows, as well as many new tests in test_io.py
2007-11-19 20:34:10 +00:00
Christian Heimes 8e42a0a0e0 Fixed bug #1081: file.seek allows float arguments 2007-11-08 18:04:45 +00:00
Guido van Rossum 98297ee781 Merging the py3k-pep3137 branch back into the py3k branch.
No detailed change log; just check out the change log for the py3k-pep3137
branch.  The most obvious changes:

  - str8 renamed to bytes (PyString at the C level);
  - bytes renamed to buffer (PyBytes at the C level);
  - PyString and PyUnicode are no longer compatible.

I.e. we now have an immutable bytes type and a mutable bytes type.

The behavior of PyString was modified quite a bit, to make it more
bytes-like.  Some changes are still on the to-do list.
2007-11-06 21:34:58 +00:00
Guido van Rossum 2dced8b602 Patch 1329 (partial) by Christian Heimes.
Add a closefd flag to open() which can be set to False to prevent closing
the file descriptor when close() is called or when the object is destroyed.
Useful to ensure that sys.std{in,out,err} keep their file descriptors open
when Python is uninitialized.  (This was always a feature in 2.x, it just
wasn't implemented in 3.0 yet.)
2007-10-30 17:27:30 +00:00
Georg Brandl bd1c68c94f Patch #1303: Adapt str8 constructor to bytes (now buffer) one. 2007-10-24 18:55:37 +00:00
Guido van Rossum bae07c9baf Breaking ground for PEP 3137 implementation:
Get rid of buffer().  Use memoryview() in its place where possible.
In a few places, do things a bit different, because memoryview()
can't slice (yet).
2007-10-08 02:46:15 +00:00
Guido van Rossum 1f2ca56e29 Changes in anticipation of stricter str vs. bytes enforcement. 2007-08-27 20:44:15 +00:00
Guido van Rossum 5abbf750a2 Changes to io.py and socket.py by Christian Heimes.
- Replace all asserts by ValuleErrors or TypeErrors as appropriate.
- Add _checkReadable, _checkWritable methods; these check self.closed too.
- Add a test that everything exported by io.py exists, and is either
  an exception or an IOBase instance (except for the open function).
- Default buffering to 1 if isatty() (I had to tweak this to enforce
  the *default* bit -- GvR).
2007-08-27 17:39:33 +00:00
Guido van Rossum 39478e8528 Changes in anticipation of stricter str vs. bytes enforcement. 2007-08-27 17:23:59 +00:00
Guido van Rossum 1836358c01 Fix an unfinished though in my own test code.
(testNewlinesInput and testNewlinesOutput are mine, not Tony's.)
2007-08-18 22:05:58 +00:00
Guido van Rossum 8358db22fa New I/O code from Tony Lownds implement newline feature correctly,
and implements .newlines attribute in a 2.x-compatible fashion.
2007-08-18 21:39:55 +00:00
Guido van Rossum 48fc58ad31 Accellerate binary readline() a bit. 2007-06-07 23:45:37 +00:00
Guido van Rossum c2f93dc2e4 Remove native popen() and fdopen(), replacing them with subprocess calls.
Fix a path to an assert in fileio_read().
Some misc tweaks.
2007-05-24 00:50:02 +00:00
Guido van Rossum 2b08b38dea Fix a few places where a str instead of a bytes object was used. 2007-05-08 20:18:39 +00:00
Guido van Rossum 805365ee39 Merged revisions 55007-55179 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/p3yk

........
  r55077 | guido.van.rossum | 2007-05-02 11:54:37 -0700 (Wed, 02 May 2007) | 2 lines

  Use the new print syntax, at least.
........
  r55142 | fred.drake | 2007-05-04 21:27:30 -0700 (Fri, 04 May 2007) | 1 line

  remove old cruftiness
........
  r55143 | fred.drake | 2007-05-04 21:52:16 -0700 (Fri, 04 May 2007) | 1 line

  make this work with the new Python
........
  r55162 | neal.norwitz | 2007-05-06 22:29:18 -0700 (Sun, 06 May 2007) | 1 line

  Get asdl code gen working with Python 2.3.  Should continue to work with 3.0
........
  r55164 | neal.norwitz | 2007-05-07 00:00:38 -0700 (Mon, 07 May 2007) | 1 line

  Verify checkins to p3yk (sic) branch go to 3000 list.
........
  r55166 | neal.norwitz | 2007-05-07 00:12:35 -0700 (Mon, 07 May 2007) | 1 line

  Fix this test so it runs again by importing warnings_test properly.
........
  r55167 | neal.norwitz | 2007-05-07 01:03:22 -0700 (Mon, 07 May 2007) | 8 lines

  So long xrange.  range() now supports values that are outside
  -sys.maxint to sys.maxint.  floats raise a TypeError.

  This has been sitting for a long time.  It probably has some problems and
  needs cleanup.  Objects/rangeobject.c now uses 4-space indents since
  it is almost completely new.
........
  r55171 | guido.van.rossum | 2007-05-07 10:21:26 -0700 (Mon, 07 May 2007) | 4 lines

  Fix two tests that were previously depending on significant spaces
  at the end of a line (and before that on Python 2.x print behavior
  that has no exact equivalent in 3.0).
........
2007-05-07 22:24:25 +00:00
Guido van Rossum ef87d6ed94 Rip out all the u"..." literals and calls to unicode(). 2007-05-02 19:09:54 +00:00
Guido van Rossum d76e7796c9 Instead of pickling the whole decoder, use the new getstate/setstate API. 2007-04-17 02:38:04 +00:00
Guido van Rossum dc0b1a1069 Make a few more tests pass with the new I/O library.
Fix the truncate() semantics -- it should not affect the current position.
Switch wave.py/chunk.py to struct.unpack_from() to support bytes.
Don't use writelines() on binary files (test_fileinput.py).
2007-04-12 22:55:07 +00:00
Guido van Rossum d410395ea7 Make sure that writing an array instance returns the number of bytes,
not the number of array elements.
2007-04-12 05:44:49 +00:00
Guido van Rossum d0712817ac Re-enable cleanup code. 2007-04-11 16:32:43 +00:00
Guido van Rossum b9c4c3e455 Speed up next() by disabling snapshot updating then. 2007-04-11 16:07:50 +00:00
Guido van Rossum cba608cadb More efficient implementation of tell(); _read_chunk() doesn't have to
call self.buffer.tell().
2007-04-11 14:19:59 +00:00
Guido van Rossum 9b76da6a8f Checkpoint so I can continue to work on this at a different box.
There is somewhat working (but slow) code supporting seek/tell for text files,
but extensive testing exposes a bug I can't nail down.
2007-04-11 01:09:03 +00:00
Guido van Rossum 8742977b33 truncate() returns the new size and position.
write() returns the number of bytes/characters written/buffered.
FileIO.close() calls self.flush().
Implement readinto() for buffered readers.
Tests th check all these.
Test proper behavior of __enter__/__exit__.
2007-04-10 21:06:59 +00:00
Guido van Rossum 34d69e57e3 Skip large file tests on Windowns and OSX.
Reduce large file size to 2**31 (and a bit).
2007-04-10 20:08:41 +00:00
Guido van Rossum 53807dabf0 Implement long positioning (Unix only, probably).
Etc., etc.
2007-04-10 19:01:47 +00:00
Guido van Rossum 141f767d46 More cleanup. Renamed BlockingIO to BlockingIOError.
Removed unused _PyFileIO class.
Changed inheritance structure.
TODO: do the same kinds of things to TextIO.
2007-04-10 00:22:16 +00:00
Guido van Rossum 76c5d4d72d Checkpoint.
Some cleanup of test_io.py and io.py.
Added seeking to buffered reader and writer, but no tests yet.
2007-04-06 19:10:29 +00:00
Guido van Rossum 78892e4613 Added a working Text I/O layer, by Mark Russell.
This is essentially a checkpoint.
2007-04-06 17:31:18 +00:00
Guido van Rossum a9e2024b84 Check in Daniel Stutzbach's _fileio.c and test_fileio.py
(see SF#1671314) with small tweaks.
The io module now uses this instead of its own implementation
of the FileIO class, if it can import _fileio.
2007-03-08 00:43:48 +00:00
Guido van Rossum 4d0f5a4934 Delete TESTFN after the test. 2007-03-07 22:59:39 +00:00
Guido van Rossum 00efeadbcf Change the specs for readinto() -- it should *not* shorten the buffer to
the amount of data read.
2007-03-07 05:23:25 +00:00
Guido van Rossum 01a2752d19 New version from Mike Verdone (sat in my inbox since 2/27).
I cleaned up whitespace but otherwise didn't change it.

This will need work to reflect the tentative decision to drop nonblocking I/O
support from the buffering layers.
2007-03-07 01:00:12 +00:00