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Author SHA1 Message Date
Georg Brandl
002fa2de90 Bump to 3.2a3. 2010-10-10 09:40:34 +00:00
Victor Stinner
257d38ffdd Issue #9738: Document PyErr_SetString() and PyErr_SetFromErrnoWithFilename() 
encodings
 2010-10-09 10:12:11 +00:00
Victor Stinner
015f4d87ab _Py_wrealpath() requires the size of the output buffer 2010-10-07 22:29:53 +00:00
Victor Stinner
a4a759515e _Py_stat() and _Py_fopen(): avoid PyUnicode_AsWideCharString() on Windows 
On Windows, Py_UNICODE is wchar_t, so we can avoid the expensive Py_UNICODE*
=> wchar_t* conversion.
 2010-10-07 22:23:10 +00:00
Victor Stinner
b306d7594f Fix fileutils for Windows 
* Don't define _Py_wstat() on Windows, Windows has its own _wstat() function
   with a different API (the stat buffer has another type)
 * Include windows.h
 2010-10-07 22:09:40 +00:00
Victor Stinner
4e31443c4d Create fileutils.c/.h 
* _Py_fopen() and _Py_stat() come from Python/import.c
 * (_Py)_wrealpath() comes from Python/sysmodule.c
 * _Py_char2wchar(), _Py_wchar2char() and _Py_wfopen() come from Modules/main.c
 * (_Py)_wstat(), (_Py)_wgetcwd(), _Py_wreadlink() come from Modules/getpath.c
 2010-10-07 21:45:39 +00:00
Victor Stinner
beb4135b8c PyUnicode_AsWideCharString() takes a PyObject*, not a PyUnicodeObject* 
All unicode functions uses PyObject* except PyUnicode_AsWideChar(). Fix the
prototype for the new function PyUnicode_AsWideCharString().
 2010-10-07 01:02:42 +00:00
Georg Brandl
c7b6908bb1 Merged revisions 82262,82269,82434,82480-82481,82484-82485,82487-82488,82594,82599,82615 via svnmerge from 
svn+ssh://svn.python.org/python/branches/py3k

................
  r82262 | georg.brandl | 2010-06-27 12:17:12 +0200 (So, 27 Jun 2010) | 1 line

  #9078: fix some Unicode C API descriptions, in comments and docs.
................
  r82269 | georg.brandl | 2010-06-27 12:59:19 +0200 (So, 27 Jun 2010) | 1 line

  Wording fix.
................
  r82434 | georg.brandl | 2010-07-02 09:41:51 +0200 (Fr, 02 Jul 2010) | 9 lines

  Merged revisions 82433 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

  ........
    r82433 | georg.brandl | 2010-07-02 09:33:50 +0200 (Fr, 02 Jul 2010) | 1 line

    Grammar and markup fixes.
  ........
................
  r82480 | georg.brandl | 2010-07-03 12:21:50 +0200 (Sa, 03 Jul 2010) | 1 line

  Wrap and use the correct directive.
................
  r82481 | georg.brandl | 2010-07-03 12:22:10 +0200 (Sa, 03 Jul 2010) | 1 line

  Use the right role.
................
  r82484 | georg.brandl | 2010-07-03 12:26:17 +0200 (Sa, 03 Jul 2010) | 9 lines

  Recorded merge of revisions 82474 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

  ........
    r82474 | georg.brandl | 2010-07-03 10:40:13 +0200 (Sa, 03 Jul 2010) | 1 line

    Fix role name.
  ........
................
  r82485 | georg.brandl | 2010-07-03 12:26:54 +0200 (Sa, 03 Jul 2010) | 9 lines

  Merged revisions 82483 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

  ........
    r82483 | georg.brandl | 2010-07-03 12:25:54 +0200 (Sa, 03 Jul 2010) | 1 line

    Add link to bytecode docs.
  ........
................
  r82487 | georg.brandl | 2010-07-03 12:33:26 +0200 (Sa, 03 Jul 2010) | 1 line

  Fix markup.
................
  r82488 | georg.brandl | 2010-07-03 12:41:33 +0200 (Sa, 03 Jul 2010) | 1 line

  Remove the need for a "()" empty argument list after opcodes.
................
  r82594 | georg.brandl | 2010-07-05 22:13:41 +0200 (Mo, 05 Jul 2010) | 1 line

  Update Vec class constructor, remove indirection via function, use operator module.
................
  r82599 | alexander.belopolsky | 2010-07-05 23:44:05 +0200 (Mo, 05 Jul 2010) | 1 line

  "Modernized" the demo a little.
................
  r82615 | georg.brandl | 2010-07-07 00:58:50 +0200 (Mi, 07 Jul 2010) | 1 line

  Fix typo.
................
 2010-10-06 08:08:40 +00:00
Victor Stinner
c39211f51e Issue #9630: Redecode filenames when setting the filesystem encoding 
Redecode the filenames of:

 - all modules: __file__ and __path__ attributes
 - all code objects: co_filename attribute
 - sys.path
 - sys.meta_path
 - sys.executable
 - sys.path_importer_cache (keys)

Keep weak references to all code objects until initfsencoding() is called, to
be able to redecode co_filename attribute of all code objects.
 2010-09-29 16:35:47 +00:00
Victor Stinner
137c34c027 Issue #9979: Create function PyUnicode_AsWideCharString(). 2010-09-29 10:25:54 +00:00
Antoine Pitrou
3e1fd27b74 Issue #9090: When a socket with a timeout fails with EWOULDBLOCK or EAGAIN, 
retry the select() loop instead of bailing out.  This is because select()
can incorrectly report a socket as ready for reading (for example, if it
received some data with an invalid checksum).
 2010-09-28 21:23:11 +00:00
Kristján Valur Jónsson
3b69db27d7 issue 9910 
Add a Py_SetPath api to override magic path computations when starting up python.
 2010-09-27 05:32:54 +00:00
Benjamin Peterson
d4efd9eb15 add column offset to all syntax errors 2010-09-20 23:02:10 +00:00
Benjamin Peterson
2c53971b37 add PyErr_SyntaxLocationEx, to support adding a column offset 2010-09-20 22:42:10 +00:00
Daniel Stutzbach
bd63a9976d Merged revisions 84810 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r84810 | daniel.stutzbach | 2010-09-14 11:02:01 -0500 (Tue, 14 Sep 2010) | 1 line

  Remove pointers to a FAQ entry that no longer exists.  Incorporate some text from the old FAQ into the docs
........
 2010-09-14 16:07:54 +00:00
Daniel Stutzbach
38615993b0 Remove pointers to a FAQ entry that no longer exists. Incorporate some text from the old FAQ into the docs 2010-09-14 16:02:01 +00:00
Antoine Pitrou
1df1536fb9 Issue #9828: Destroy the GIL in Py_Finalize(), so that it gets properly 
re-created on a subsequent call to Py_Initialize().  The problem (a crash)
wouldn't appear in 3.1 or 2.7 where the GIL's structure is more trivial.
 2010-09-13 14:16:46 +00:00
Amaury Forgeot d'Arc
feb7307db4 #9210: remove --with-wctype-functions configure option. 
The internal unicode database is now always used.

(after 5 years: see
  http://mail.python.org/pipermail/python-dev/2004-December/050193.html
)
 2010-09-12 22:42:57 +00:00
Hirokazu Yamamoto
f13c6d8d34 Issue #9318: Use Py_LL for old compiler. 2010-09-11 22:35:24 +00:00
Victor Stinner
1205f2774e Issue #9738: PyUnicode_FromFormat() and PyErr_Format() raise an error on 
a non-ASCII byte in the format string.

Document also the encoding.
 2010-09-11 00:54:47 +00:00
Victor Stinner
5b519e0201 Issue #9632: Remove sys.setfilesystemencoding() function: use PYTHONFSENCODING 
environment variable to set the filesystem encoding at Python startup.
sys.setfilesystemencoding() creates inconsistencies because it is unable to
reencode all filenames in all objects.
 2010-09-10 21:57:59 +00:00
Amaury Forgeot d'Arc
ba117ef7e9 #4617: Previously it was illegal to delete a name from the local 
namespace if it occurs as a free variable in a nested block.  This limitation
of the compiler has been lifted, and a new opcode introduced (DELETE_DEREF).

This sample was valid in 2.6, but fails to compile in 3.x without this change::

   >>> def f():
   ...     def print_error():
   ...        print(e)
   ...     try:
   ...        something
   ...     except Exception as e:
   ...        print_error()
   ...        # implicit "del e" here


This sample has always been invalid in Python, and now works::

   >>> def outer(x):
   ...     def inner():
   ...        return x
   ...     inner()
   ...     del x

There is no need to bump the PYC magic number: the new opcode is used
for code that did not compile before.
 2010-09-10 21:39:53 +00:00
Georg Brandl
bad092556e Post-release update. 2010-09-05 21:29:17 +00:00
Georg Brandl
58a7b46075 Bump to 3.2a2. 2010-09-05 08:30:40 +00:00
Antoine Pitrou
74a69fa662 Issue #9225: Remove the ROT_FOUR and DUP_TOPX opcode, the latter replaced 
by the new (and simpler) DUP_TOP_TWO.  Performance isn't changed, but
our bytecode is a bit simplified.  Patch by Demur Rumed.
 2010-09-04 18:43:52 +00:00
Victor Stinner
46408606d8 Rename PyUnicode_strdup() to PyUnicode_AsUnicodeCopy() 2010-09-03 16:18:00 +00:00
Victor Stinner
71133ff368 Create PyUnicode_strdup() function 2010-09-01 23:43:53 +00:00
Victor Stinner
c4eb765fc1 Create Py_UNICODE_strcat() function 2010-09-01 23:43:50 +00:00
Antoine Pitrou
fce7fd6426 Issue #9549: sys.setdefaultencoding() and PyUnicode_SetDefaultEncoding() 
are now removed, since their effect was inexistent in 3.x (the default
encoding is hardcoded to utf-8 and cannot be changed).
 2010-09-01 18:54:56 +00:00
Antoine Pitrou
b83df8f1b7 Merged revisions 84391 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r84391 | antoine.pitrou | 2010-09-01 14:58:21 +0200 (mer., 01 sept. 2010) | 5 lines

  Issue #3101: Helper functions _add_one_to_C() and _add_one_to_F() become
  _Py_add_one_to_C() and _Py_add_one_to_F(), respectively.
........
 2010-09-01 13:01:35 +00:00
Antoine Pitrou
f68c2a701b Issue #3101: Helper functions _add_one_to_C() and _add_one_to_F() become 
_Py_add_one_to_C() and _Py_add_one_to_F(), respectively.
 2010-09-01 12:58:21 +00:00
Daniel Stutzbach
a606faa491 Issue 5553: Improved Py_LOCAL_INLINE to actually inline under compilers other than MSC 2010-08-31 19:51:07 +00:00
Antoine Pitrou
b440aec9f9 Merged revisions 84347 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r84347 | antoine.pitrou | 2010-08-28 22:42:55 +0200 (sam., 28 août 2010) | 5 lines

  Issue #4835: make PyLong_FromSocket_t() and PyLong_AsSocket_t() private
  to the socket module, and fix the width of socket descriptors to be
  correctly detected under 64-bit Windows.
........
 2010-08-28 20:53:24 +00:00
Antoine Pitrou
67c7ce4bef Issue #4835: make PyLong_FromSocket_t() and PyLong_AsSocket_t() private 
to the socket module, and fix the width of socket descriptors to be
correctly detected under 64-bit Windows.
 2010-08-28 20:42:55 +00:00
Antoine Pitrou
fcd2a7960c Merged revisions 84344 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r84344 | antoine.pitrou | 2010-08-28 20:17:03 +0200 (sam., 28 août 2010) | 4 lines

  Issue #1868: Eliminate subtle timing issues in thread-local objects by
  getting rid of the cached copy of thread-local attribute dictionary.
........
 2010-08-28 18:27:09 +00:00
Antoine Pitrou
1a9a9d5433 Issue #1868: Eliminate subtle timing issues in thread-local objects by 
getting rid of the cached copy of thread-local attribute dictionary.
 2010-08-28 18:17:03 +00:00
Amaury Forgeot d'Arc
324ac65ceb #5127: Even on narrow unicode builds, the C functions that access the Unicode 
Database (Py_UNICODE_TOLOWER, Py_UNICODE_ISDECIMAL, and others) now accept
and return characters from the full Unicode range (Py_UCS4).

The differences from Python code are few:
- unicodedata.numeric(), unicodedata.decimal() and unicodedata.digit()
  now return the correct value for large code points
- repr() may consider more characters as printable.
 2010-08-18 20:44:58 +00:00
Victor Stinner
6c00c1464f Issue #9425: Create PyModule_GetFilenameObject() function 
... to get the filename as a unicode object, instead of a byte string. Function
needed to support unencodable filenames. Deprecate PyModule_GetFilename() in
favor on the new function.
 2010-08-17 23:37:11 +00:00
Victor Stinner
6b06da5395 Remove unused functions _PyImport_FindModule and _PyImport_IsScript 2010-08-17 22:54:21 +00:00
Antoine Pitrou
f72006f442 Merged revisions 84146-84147,84150 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r84146 | antoine.pitrou | 2010-08-17 19:55:07 +0200 (mar., 17 août 2010) | 4 lines

  Issue #9612: The set object is now 64-bit clean under Windows.
........
  r84147 | antoine.pitrou | 2010-08-17 20:30:06 +0200 (mar., 17 août 2010) | 3 lines

  Fix <deque iterator>.__length_hint__() under 64-bit Windows.
........
  r84150 | antoine.pitrou | 2010-08-17 21:33:30 +0200 (mar., 17 août 2010) | 3 lines

  Clean some 64-bit issues. Also, always spell "ssize_t" "Py_ssize_t".
........
 2010-08-17 19:39:39 +00:00
Antoine Pitrou
671b4d948e Issue #9612: The set object is now 64-bit clean under Windows. 2010-08-17 17:55:07 +00:00
Victor Stinner
ef8d95c498 Issue #9425: Create Py_UNICODE_strncmp() function 
The code is based on strncmp() of the libiberty library,
function in the public domain.
 2010-08-16 22:03:11 +00:00
Victor Stinner
79766636b6 Issue #9599: Create PySys_FormatStdout() and PySys_FormatStderr() 
Write a message formatted by PyUnicode_FromFormatV() to sys.stdout and
sys.stderr.
 2010-08-16 17:36:42 +00:00
Victor Stinner
f52b705be4 Create _Py_fopen() for PyUnicodeObject path 
Call _wfopen() on Windows, or fopen() otherwise. Return the new file object on
success, or NULL if the file cannot be open or (if PyErr_Occurred()) on unicode
error.
 2010-08-14 17:06:04 +00:00
Victor Stinner
4f4402c4bb Issue #9425: Create private _Py_stat() function 
Use stat() or _wstat() depending on the OS.
 2010-08-14 14:50:26 +00:00
Victor Stinner
47fcb5b4c3 Issue #9542: Create PyUnicode_FSDecoder() function 
It's a ParseTuple converter: decode bytes objects to unicode using
PyUnicode_DecodeFSDefaultAndSize(); str objects are output as-is.

 * Don't specify surrogateescape error handler in the comments nor the
   documentation, but PyUnicode_DecodeFSDefaultAndSize() and
   PyUnicode_EncodeFSDefault() because these functions use strict error handler
   for the mbcs encoding (on Windows).
 * Remove PyUnicode_FSConverter() comment in unicodeobject.c to avoid
   inconsistency with unicodeobject.h.
 2010-08-13 23:59:58 +00:00
Victor Stinner
f2e08b34f1 Create _Py_wchar2char() function, reverse of _Py_char2wchar() 
* Use _Py_wchar2char() in _wstat() and _Py_wfopen()
 * Document _Py_char2wchar()
 2010-08-13 23:29:08 +00:00
Antoine Pitrou
e9b428f997 Reimplement addbuilddir() in C inside getpath.c, so as to execute it 
at interpreter startup before importing any non-builtin modules.
Should fix #9589.
 2010-08-13 22:25:01 +00:00
Antoine Pitrou
e81c806be7 De-duplicate contents of pytime.h 2010-08-13 15:25:56 +00:00
Victor Stinner
4a2b7a1b14 Issue #9425: Create PyErr_WarnFormat() function 
Similar to PyErr_WarnEx() but use PyUnicode_FromFormatV() to format the warning
message.

Strip also some trailing spaces.
 2010-08-13 14:03:48 +00:00