diff options
Diffstat (limited to 'Doc/whatsnew/2.0.rst')
| -rw-r--r-- | Doc/whatsnew/2.0.rst | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Doc/whatsnew/2.0.rst b/Doc/whatsnew/2.0.rst index 850e57d..64b908b 100644 --- a/Doc/whatsnew/2.0.rst +++ b/Doc/whatsnew/2.0.rst @@ -166,7 +166,7 @@ encoding. Encodings are named by strings, such as ``'ascii'``, ``'utf-8'``, registering new encodings that are then available throughout a Python program. If an encoding isn't specified, the default encoding is usually 7-bit ASCII, though it can be changed for your Python installation by calling the -:func:`sys.setdefaultencoding(encoding)` function in a customised version of +``sys.setdefaultencoding(encoding)`` function in a customised version of :file:`site.py`. Combining 8-bit and Unicode strings always coerces to Unicode, using the default @@ -203,7 +203,7 @@ U+0660 is an Arabic number. The :mod:`codecs` module contains functions to look up existing encodings and register new ones. Unless you want to implement a new encoding, you'll most -often use the :func:`codecs.lookup(encoding)` function, which returns a +often use the ``codecs.lookup(encoding)`` function, which returns a 4-element tuple: ``(encode_func, decode_func, stream_reader, stream_writer)``. * *encode_func* is a function that takes a Unicode string, and returns a 2-tuple @@ -600,7 +600,7 @@ Python code is found to be improperly indented. Changes to Built-in Functions ----------------------------- -A new built-in, :func:`zip(seq1, seq2, ...)`, has been added. :func:`zip` +A new built-in, ``zip(seq1, seq2, ...)``, has been added. :func:`zip` returns a list of tuples where each tuple contains the i-th element from each of the argument sequences. The difference between :func:`zip` and ``map(None, seq1, seq2)`` is that :func:`map` pads the sequences with ``None`` if the @@ -619,7 +619,7 @@ level, serial)`` For example, in a hypothetical 2.0.1beta1, ``sys.version_info`` would be ``(2, 0, 1, 'beta', 1)``. *level* is a string such as ``"alpha"``, ``"beta"``, or ``"final"`` for a final release. -Dictionaries have an odd new method, :meth:`setdefault(key, default)`, which +Dictionaries have an odd new method, ``setdefault(key, default)``, which behaves similarly to the existing :meth:`get` method. However, if the key is missing, :meth:`setdefault` both returns the value of *default* as :meth:`get` would do, and also inserts it into the dictionary as the value for *key*. Thus, @@ -1038,7 +1038,7 @@ Brian Gallew contributed OpenSSL support for the :mod:`socket` module. OpenSSL is an implementation of the Secure Socket Layer, which encrypts the data being sent over a socket. When compiling Python, you can edit :file:`Modules/Setup` to include SSL support, which adds an additional function to the :mod:`socket` -module: :func:`socket.ssl(socket, keyfile, certfile)`, which takes a socket +module: ``socket.ssl(socket, keyfile, certfile)``, which takes a socket object and returns an SSL socket. The :mod:`httplib` and :mod:`urllib` modules were also changed to support ``https://`` URLs, though no one has implemented FTP or SMTP over SSL. |