returns None.

returns None.

an IOError if the file is closed.

an IOError if the file is closed.

the file is closed.

Copy/paste code from textiowrapper_read_chunk().

Fix closes issue #11109 -  socketserver.ForkingMixIn leaves zombies, also fails to reap all zombies in one pass.

A new method called service_action is made available in BaseServer, called by
serve_forever loop. This useful in cases where Mixins can use it for cleanup
action. ForkingMixin class uses service_action to collect the zombie child
processes. Initial Patch by Justin Wark.

Patch by Sijin Joseph.

ssl.RAND_pseudo_bytes().  Add also links to RAND_status and RAND_add.

there is not enough entropy.

twice, it now writes the number of the second signal into the wakeup fd.

Replace sys.stdout to use backslashreplace. Use '\n' newline on all operating
systems.

The pydoc module has a new enhanced web server.

deprecated in Python 3.2).

Tools/msi/msi.py

Tools/msi/msi.py

reads and simplify code.

handle correctly references to "bogus variable" (e.g. "prefix=$/opt/python").

correctly references to "bogus variable" (e.g. "prefix=$/opt/python").

each call to their encode() method anymore, but continue to call the reset()
method if the final argument is True.

each call to their encode() method anymore, but continue to call the reset()
method if the final argument is True.

their encode() method anymore, but continue to call the reset() method if the
final argument is True.

Add also a security warning in the module random pointing to ssl.RAND_bytes().