diff -r ffa851df0825 -r 2fb8b9db1c86 symbian-qemu-0.9.1-12/python-2.6.1/Doc/library/atexit.rst
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+
+:mod:`atexit` --- Exit handlers
+===============================
+
+.. module:: atexit
+   :synopsis: Register and execute cleanup functions.
+.. moduleauthor:: Skip Montanaro <skip@pobox.com>
+.. sectionauthor:: Skip Montanaro <skip@pobox.com>
+
+
+.. versionadded:: 2.0
+
+The :mod:`atexit` module defines a single function to register cleanup
+functions.  Functions thus registered are automatically executed upon normal
+interpreter termination.
+
+Note: the functions registered via this module are not called when the program
+is killed by a signal, when a Python fatal internal error is detected, or when
+:func:`os._exit` is called.
+
+.. index:: single: exitfunc (in sys)
+
+This is an alternate interface to the functionality provided by the
+``sys.exitfunc`` variable.
+
+Note: This module is unlikely to work correctly when used with other code that
+sets ``sys.exitfunc``.  In particular, other core Python modules are free to use
+:mod:`atexit` without the programmer's knowledge.  Authors who use
+``sys.exitfunc`` should convert their code to use :mod:`atexit` instead.  The
+simplest way to convert code that sets ``sys.exitfunc`` is to import
+:mod:`atexit` and register the function that had been bound to ``sys.exitfunc``.
+
+
+.. function:: register(func[, *args[, **kargs]])
+
+   Register *func* as a function to be executed at termination.  Any optional
+   arguments that are to be passed to *func* must be passed as arguments to
+   :func:`register`.
+
+   At normal program termination (for instance, if :func:`sys.exit` is called or
+   the main module's execution completes), all functions registered are called in
+   last in, first out order.  The assumption is that lower level modules will
+   normally be imported before higher level modules and thus must be cleaned up
+   later.
+
+   If an exception is raised during execution of the exit handlers, a traceback is
+   printed (unless :exc:`SystemExit` is raised) and the exception information is
+   saved.  After all exit handlers have had a chance to run the last exception to
+   be raised is re-raised.
+
+   .. versionchanged:: 2.6
+      This function now returns *func* which makes it possible to use it as a
+      decorator without binding the original name to ``None``.
+
+
+.. seealso::
+
+   Module :mod:`readline`
+      Useful example of :mod:`atexit` to read and write :mod:`readline` history files.
+
+
+.. _atexit-example:
+
+:mod:`atexit` Example
+---------------------
+
+The following simple example demonstrates how a module can initialize a counter
+from a file when it is imported and save the counter's updated value
+automatically when the program terminates without relying on the application
+making an explicit call into this module at termination. ::
+
+   try:
+       _count = int(open("/tmp/counter").read())
+   except IOError:
+       _count = 0
+
+   def incrcounter(n):
+       global _count
+       _count = _count + n
+
+   def savecounter():
+       open("/tmp/counter", "w").write("%d" % _count)
+
+   import atexit
+   atexit.register(savecounter)
+
+Positional and keyword arguments may also be passed to :func:`register` to be
+passed along to the registered function when it is called::
+
+   def goodbye(name, adjective):
+       print 'Goodbye, %s, it was %s to meet you.' % (name, adjective)
+
+   import atexit
+   atexit.register(goodbye, 'Donny', 'nice')
+
+   # or:
+   atexit.register(goodbye, adjective='nice', name='Donny')
+
+Usage as a :term:`decorator`::
+
+   import atexit
+
+   @atexit.register
+   def goodbye():
+       print "You are now leaving the Python sector."
+
+This obviously only works with functions that don't take arguments.
+