Merged revisions 79307,79408,79430,79533,79542,79579-79580,79585-7958…

…7,79607-79608,79622,79717,79820,79822,79828,79862,79875,79923-79924,79941-79943,79945,79947,79951-79952 via svnmerge from svn+ssh://[email protected]/python/trunk ........ r79307 | florent.xicluna | 2010-03-22 17:45:50 -0500 (Mon, 22 Mar 2010) | 2 lines python#7667: Fix doctest failures with non-ASCII paths. ........ r79408 | victor.stinner | 2010-03-24 20:18:38 -0500 (Wed, 24 Mar 2010) | 2 lines Fix a gcc warning introduced by r79397. ........ r79430 | brian.curtin | 2010-03-25 18:48:54 -0500 (Thu, 25 Mar 2010) | 2 lines Fix python#6538. Markup RegexObject and MatchObject as classes. Patch by Ryan Arana. ........ r79533 | barry.warsaw | 2010-03-31 16:07:16 -0500 (Wed, 31 Mar 2010) | 6 lines - Issue python#8233: When run as a script, py_compile.py optionally takes a single argument `-` which tells it to read files to compile from stdin. Each line is read on demand and the named file is compiled immediately. (Original patch by Piotr O?\197?\188arowski). ........ r79542 | r.david.murray | 2010-03-31 20:28:39 -0500 (Wed, 31 Mar 2010) | 3 lines A couple small grammar fixes in test.rst, and rewrite the check_warnings docs to be clearer. ........ r79579 | georg.brandl | 2010-04-02 03:34:41 -0500 (Fri, 02 Apr 2010) | 1 line Add 2.6.5. ........ r79580 | georg.brandl | 2010-04-02 03:39:09 -0500 (Fri, 02 Apr 2010) | 1 line python#2768: add a note on how to get a file descriptor. ........ r79585 | georg.brandl | 2010-04-02 04:03:18 -0500 (Fri, 02 Apr 2010) | 1 line Remove col-spanning cells in logging docs. ........ r79586 | georg.brandl | 2010-04-02 04:07:42 -0500 (Fri, 02 Apr 2010) | 1 line Document PyImport_ExecCodeModuleEx(). ........ r79587 | georg.brandl | 2010-04-02 04:11:49 -0500 (Fri, 02 Apr 2010) | 1 line python#8012: clarification in generator glossary entry. ........ r79607 | andrew.kuchling | 2010-04-02 12:48:23 -0500 (Fri, 02 Apr 2010) | 1 line python#6647: document that catch_warnings is not thread-safe ........ r79608 | andrew.kuchling | 2010-04-02 12:54:26 -0500 (Fri, 02 Apr 2010) | 1 line python#6647: add note to two examples ........ r79622 | tarek.ziade | 2010-04-02 16:34:19 -0500 (Fri, 02 Apr 2010) | 1 line removed documentation on code that was reverted and pushed into distutils2 ........ r79717 | antoine.pitrou | 2010-04-03 16:22:38 -0500 (Sat, 03 Apr 2010) | 4 lines Fix wording / typography, and a slightly misleading statement (memoryviews don't support complex structures right now) ........ r79820 | benjamin.peterson | 2010-04-05 22:34:09 -0500 (Mon, 05 Apr 2010) | 1 line ready _sre types ........ r79822 | georg.brandl | 2010-04-06 03:18:15 -0500 (Tue, 06 Apr 2010) | 1 line python#8320: document return value of recv_into(). ........ r79828 | georg.brandl | 2010-04-06 09:33:44 -0500 (Tue, 06 Apr 2010) | 1 line Add JP. ........ r79862 | georg.brandl | 2010-04-06 15:27:59 -0500 (Tue, 06 Apr 2010) | 1 line Fix syntax. ........ r79875 | mark.dickinson | 2010-04-06 17:18:23 -0500 (Tue, 06 Apr 2010) | 1 line More NaN consistency doc fixes. ........ r79923 | georg.brandl | 2010-04-10 06:15:24 -0500 (Sat, 10 Apr 2010) | 1 line python#8360: skipTest was added in 2.7. ........ r79924 | georg.brandl | 2010-04-10 06:16:59 -0500 (Sat, 10 Apr 2010) | 1 line python#8346: update version. ........ r79941 | andrew.kuchling | 2010-04-10 20:39:36 -0500 (Sat, 10 Apr 2010) | 1 line Two grammar fixes ........ r79942 | andrew.kuchling | 2010-04-10 20:40:06 -0500 (Sat, 10 Apr 2010) | 1 line Punctuation fix ........ r79943 | andrew.kuchling | 2010-04-10 20:40:30 -0500 (Sat, 10 Apr 2010) | 1 line Add various items ........ r79945 | andrew.kuchling | 2010-04-10 20:40:49 -0500 (Sat, 10 Apr 2010) | 1 line name correct ........ r79947 | andrew.kuchling | 2010-04-10 20:44:13 -0500 (Sat, 10 Apr 2010) | 1 line Remove distutils section ........ r79951 | andrew.kuchling | 2010-04-11 07:48:08 -0500 (Sun, 11 Apr 2010) | 1 line Two typo fixes ........ r79952 | andrew.kuchling | 2010-04-11 07:49:37 -0500 (Sun, 11 Apr 2010) | 1 line Add two items ........
rhettinger · Apr 11, 2010 · 08bf91c · 08bf91c
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diff --git a/Doc/c-api/import.rst b/Doc/c-api/import.rst
@@ -115,13 +115,22 @@ Importing Modules
    such modules have no way to know that the module object is an unknown (and
    probably damaged with respect to the module author's intents) state.
 
+   The module's :attr:`__file__` attribute will be set to the code object's
+   :cmember:`co_filename`.
+
    This function will reload the module if it was already imported.  See
    :cfunc:`PyImport_ReloadModule` for the intended way to reload a module.
 
    If *name* points to a dotted name of the form ``package.module``, any package
    structures not already created will still not be created.
 
 
+.. cfunction:: PyObject* PyImport_ExecCodeModuleEx(char *name, PyObject *co, char *pathname)
+
+   Like :cfunc:`PyImport_ExecCodeModule`, but the :attr:`__file__` attribute of
+   the module object is set to *pathname* if it is non-``NULL``.
+
+
 .. cfunction:: long PyImport_GetMagicNumber()
 
    Return the magic number for Python bytecode files (a.k.a. :file:`.pyc` and

diff --git a/Doc/data/refcounts.dat b/Doc/data/refcounts.dat
@@ -499,6 +499,11 @@ PyImport_ExecCodeModule:PyObject*::+1:
 PyImport_ExecCodeModule:char*:name::
 PyImport_ExecCodeModule:PyObject*:co:0:
 
+PyImport_ExecCodeModuleEx:PyObject*::+1:
+PyImport_ExecCodeModuleEx:char*:name::
+PyImport_ExecCodeModuleEx:PyObject*:co:0:
+PyImport_ExecCodeModuleEx:char*:pathname::
+
 PyImport_GetMagicNumber:long:::
 
 PyImport_GetModuleDict:PyObject*::0:
@@ -518,6 +523,13 @@ PyImport_ImportModuleEx:PyObject*:globals:0:???
 PyImport_ImportModuleEx:PyObject*:locals:0:???
 PyImport_ImportModuleEx:PyObject*:fromlist:0:???
 
+PyImport_ImportModuleLevel:PyObject*::+1:
+PyImport_ImportModuleLevel:char*:name::
+PyImport_ImportModuleLevel:PyObject*:globals:0:???
+PyImport_ImportModuleLevel:PyObject*:locals:0:???
+PyImport_ImportModuleLevel:PyObject*:fromlist:0:???
+PyImport_ImportModuleLevel:int:level::
+
 PyImport_ReloadModule:PyObject*::+1:
 PyImport_ReloadModule:PyObject*:m:0:
 

diff --git a/Doc/distutils/apiref.rst b/Doc/distutils/apiref.rst
@@ -1944,19 +1944,6 @@ This is described in more detail in :pep:`301`.
 
 .. % todo
 
-:mod:`distutils.command.check` --- Check the meta-data of a package
-===================================================================
-
-.. module:: distutils.command.check
-   :synopsis: Check the metadata of a package
-
-
-The ``check`` command performs some tests on the meta-data of a package.
-For example, it verifies that all required meta-data are provided as
-the arguments passed to the :func:`setup` function.
-
-.. % todo
-
 
 Creating a new Distutils command
 ================================

diff --git a/Doc/distutils/examples.rst b/Doc/distutils/examples.rst
@@ -233,103 +233,6 @@ With exactly the same source tree layout, this extension can be put in the
          ext_modules=[Extension('foopkg.foo', ['foo.c'])],
          )
 
-Checking a package
-==================
-
-The ``check`` command allows you to verify if your package meta-data
-meet the minimum requirements to build a distribution.
-
-To run it, just call it using your :file:`setup.py` script. If something is
-missing, ``check`` will display a warning.
-
-Let's take an example with a simple script::
-
-    from distutils.core import setup
-
-    setup(name='foobar')
-
-Running the ``check`` command will display some warnings::
-
-    $ python setup.py check
-    running check
-    warning: check: missing required meta-data: version, url
-    warning: check: missing meta-data: either (author and author_email) or
-             (maintainer and maintainer_email) must be supplied
-
-
-If you use the reStructuredText syntax in the ``long_description`` field and
-`docutils <http://docutils.sourceforge.net/>`_ is installed you can check if
-the syntax is fine with the ``check`` command, using the ``restructuredtext``
-option.
-
-For example, if the :file:`setup.py` script is changed like this::
-
-    from distutils.core import setup
-
-    desc = """\
-    My description
-    =============
-
-    This is the description of the ``foobar`` package.
-    """
-
-    setup(name='foobar', version='1', author='tarek',
-        author_email='[email protected]',
-        url='http://example.com', long_description=desc)
-
-Where the long description is broken, ``check`` will be able to detect it
-by using the :mod:`docutils` parser::
-
-    $ pythontrunk setup.py check --restructuredtext
-    running check
-    warning: check: Title underline too short. (line 2)
-    warning: check: Could not finish the parsing.
-
-
-.. _reading-metadata:
-
-Reading the metadata
-====================
-
-The :func:`distutils.core.setup` function provides a command-line interface
-that allows you to query the metadata fields of a project through the
-:file:`setup.py` script of a given project::
-
-    $ python setup.py --name
-    distribute
-
-This call reads the ``name`` metadata by running the
-:func:`distutils.core.setup`  function. Although, when a source or binary
-distribution is created with Distutils, the metadata fields are written
-in a static file called :file:`PKG-INFO`. When a Distutils-based project is
-installed in Python, the :file:`PKG-INFO` file is copied alongside the modules
-and packages of the distribution under :file:`NAME-VERSION-pyX.X.egg-info`,
-where ``NAME`` is the name of the project, ``VERSION`` its version as defined
-in the Metadata, and ``pyX.X`` the major and minor version of Python like
-``2.7`` or ``3.2``.
-
-You can read back this static file, by using the
-:class:`distutils.dist.DistributionMetadata` class and its
-:func:`read_pkg_file` method::
-
-    >>> from distutils.dist import DistributionMetadata
-    >>> metadata = DistributionMetadata()
-    >>> metadata.read_pkg_file(open('distribute-0.6.8-py2.7.egg-info'))
-    >>> metadata.name
-    'distribute'
-    >>> metadata.version
-    '0.6.8'
-    >>> metadata.description
-    'Easily download, build, install, upgrade, and uninstall Python packages'
-
-Notice that the class can also be instanciated with a metadata file path to
-loads its values::
-
-    >>> pkg_info_path = 'distribute-0.6.8-py2.7.egg-info'
-    >>> DistributionMetadata(pkg_info_path).name
-    'distribute'
-
-
 .. % \section{Multiple extension modules}
 .. % \label{multiple-ext}
 

diff --git a/Doc/glossary.rst b/Doc/glossary.rst
@@ -212,6 +212,8 @@ Glossary
       performs garbage collection via reference counting and a cyclic garbage
       collector that is able to detect and break reference cycles.
 
+      .. index:: single: generator
+
    generator
       A function which returns an iterator.  It looks like a normal function
       except that values are returned to the caller using a :keyword:`yield`
@@ -225,7 +227,7 @@ Glossary
       .. index:: single: generator expression
 
    generator expression
-      An expression that returns a generator.  It looks like a normal expression
+      An expression that returns an iterator.  It looks like a normal expression
       followed by a :keyword:`for` expression defining a loop variable, range,
       and an optional :keyword:`if` expression.  The combined expression
       generates values for an enclosing function::

diff --git a/Doc/library/functools.rst b/Doc/library/functools.rst
@@ -40,7 +40,7 @@ The :mod:`functools` module defines the following functions:
 .. function:: total_ordering(cls)
 
    Given a class defining one or more rich comparison ordering methods, this
-   class decorator supplies the rest.  This simplies the effort involved
+   class decorator supplies the rest.  This simplifies the effort involved
    in specifying all of the possible rich comparison operations:
 
    The class must define one of :meth:`__lt__`, :meth:`__le__`,

diff --git a/Doc/library/logging.rst b/Doc/library/logging.rst
@@ -2012,6 +2012,84 @@ supports sending logging messages to a remote or local Unix syslog.
       or integers - if strings are passed, internal mapping dictionaries are
       used to convert them to integers.
 
+      **Priorities**
+
+      +--------------------------+---------------+
+      | Name (string)            | Symbolic value|
+      +==========================+===============+
+      | ``alert``                | LOG_ALERT     |
+      +--------------------------+---------------+
+      | ``crit`` or ``critical`` | LOG_CRIT      |
+      +--------------------------+---------------+
+      | ``debug``                | LOG_DEBUG     |
+      +--------------------------+---------------+
+      | ``emerg`` or ``panic``   | LOG_EMERG     |
+      +--------------------------+---------------+
+      | ``err`` or ``error``     | LOG_ERR       |
+      +--------------------------+---------------+
+      | ``info``                 | LOG_INFO      |
+      +--------------------------+---------------+
+      | ``notice``               | LOG_NOTICE    |
+      +--------------------------+---------------+
+      | ``warn`` or ``warning``  | LOG_WARNING   |
+      +--------------------------+---------------+
+
+      **Facilities**
+
+      +---------------+---------------+
+      | Name (string) | Symbolic value|
+      +===============+===============+
+      | ``auth``      | LOG_AUTH      |
+      +---------------+---------------+
+      | ``authpriv``  | LOG_AUTHPRIV  |
+      +---------------+---------------+
+      | ``cron``      | LOG_CRON      |
+      +---------------+---------------+
+      | ``daemon``    | LOG_DAEMON    |
+      +---------------+---------------+
+      | ``ftp``       | LOG_FTP       |
+      +---------------+---------------+
+      | ``kern``      | LOG_KERN      |
+      +---------------+---------------+
+      | ``lpr``       | LOG_LPR       |
+      +---------------+---------------+
+      | ``mail``      | LOG_MAIL      |
+      +---------------+---------------+
+      | ``news``      | LOG_NEWS      |
+      +---------------+---------------+
+      | ``syslog``    | LOG_SYSLOG    |
+      +---------------+---------------+
+      | ``user``      | LOG_USER      |
+      +---------------+---------------+
+      | ``uucp``      | LOG_UUCP      |
+      +---------------+---------------+
+      | ``local0``    | LOG_LOCAL0    |
+      +---------------+---------------+
+      | ``local1``    | LOG_LOCAL1    |
+      +---------------+---------------+
+      | ``local2``    | LOG_LOCAL2    |
+      +---------------+---------------+
+      | ``local3``    | LOG_LOCAL3    |
+      +---------------+---------------+
+      | ``local4``    | LOG_LOCAL4    |
+      +---------------+---------------+
+      | ``local5``    | LOG_LOCAL5    |
+      +---------------+---------------+
+      | ``local6``    | LOG_LOCAL6    |
+      +---------------+---------------+
+      | ``local7``    | LOG_LOCAL7    |
+      +---------------+---------------+
+
+   .. method:: mapPriority(levelname)
+
+      Maps a logging level name to a syslog priority name.
+      You may need to override this if you are using custom levels, or
+      if the default algorithm is not suitable for your needs. The
+      default algorithm maps ``DEBUG``, ``INFO``, ``WARNING``, ``ERROR`` and
+      ``CRITICAL`` to the equivalent syslog names, and all other level
+      names to "warning".
+
+.. _nt-eventlog-handler:
 
 NTEventLogHandler
 ^^^^^^^^^^^^^^^^^

diff --git a/Doc/library/math.rst b/Doc/library/math.rst
@@ -345,9 +345,9 @@ Constants
    :exc:`ValueError` for invalid operations like ``sqrt(-1.0)`` or ``log(0.0)``
    (where C99 Annex F recommends signaling invalid operation or divide-by-zero),
    and :exc:`OverflowError` for results that overflow (for example,
-   ``exp(1000.0)``).  A *NaN* will not be returned from any of the functions
-   above unless one or more of the input arguments was a *NaN*; in that case,
-   most functions will return a *NaN*, but (again following C99 Annex F) there
+   ``exp(1000.0)``).  A NaN will not be returned from any of the functions
+   above unless one or more of the input arguments was a NaN; in that case,
+   most functions will return a NaN, but (again following C99 Annex F) there
    are some exceptions to this rule, for example ``pow(float('nan'), 0.0)`` or
    ``hypot(float('nan'), float('inf'))``.
 

diff --git a/Doc/library/os.rst b/Doc/library/os.rst
@@ -437,6 +437,10 @@ process will then be assigned 3, 4, 5, and so forth.  The name "file descriptor"
 is slightly deceptive; on Unix platforms, sockets and pipes are also referenced
 by file descriptors.
 
+The :meth:`~file.fileno` method can be used to obtain the file descriptor
+associated with a file object when required.  Note that using the file
+descriptor directly will bypass the file object methods, ignoring aspects such
+as internal buffering of data.
 
 .. function:: close(fd)
 

diff --git a/Doc/library/socket.rst b/Doc/library/socket.rst
@@ -622,9 +622,9 @@ correspond to Unix system calls applicable to sockets.
 
    Receive up to *nbytes* bytes from the socket, storing the data into a buffer
    rather than creating a new bytestring.  If *nbytes* is not specified (or 0),
-   receive up to the size available in the given buffer. See the Unix manual page
-   :manpage:`recv(2)` for the meaning of the optional argument *flags*; it defaults
-   to zero.
+   receive up to the size available in the given buffer.  Returns the number of
+   bytes received.  See the Unix manual page :manpage:`recv(2)` for the meaning
+   of the optional argument *flags*; it defaults to zero.
 
 
 .. method:: socket.send(bytes[, flags])

diff --git a/Doc/library/stdtypes.rst b/Doc/library/stdtypes.rst
@@ -2143,12 +2143,12 @@ An example of dictionary view usage::
 
 .. _typememoryview:
 
-memoryview Types
-================
+memoryview type
+===============
 
-:class:`memoryview`\s allow Python code to access the internal data of an object
-that supports the buffer protocol without copying.  Memory can be interpreted as
-simple bytes or complex data structures.
+:class:`memoryview` objects allow Python code to access the internal data
+of an object that supports the buffer protocol without copying.  Memory
+is generally interpreted as simple bytes.
 
 .. class:: memoryview(obj)
 

diff --git a/Doc/library/tarfile.rst b/Doc/library/tarfile.rst
@@ -212,7 +212,7 @@ object, see :ref:`tarinfo-objects` for details.
 A :class:`TarFile` object can be used as a context manager in a :keyword:`with`
 statement. It will automatically be closed when the block is completed. Please
 note that in the event of an exception an archive opened for writing will not
-be finalized, only the internally used file object will be closed. See the
+be finalized; only the internally used file object will be closed. See the
 :ref:`tar-examples` section for a use case.
 
 .. versionadded:: 3.2