fix various doc typos #3320
diff --git a/Doc/library/multiprocessing.rst b/Doc/library/multiprocessing.rst
index 697bfef..4b1196b 100644
--- a/Doc/library/multiprocessing.rst
+++ b/Doc/library/multiprocessing.rst
@@ -160,7 +160,7 @@
The ``'d'`` and ``'i'`` arguments used when creating ``num`` and ``arr`` are
typecodes of the kind used by the :mod:`array` module: ``'d'`` indicates a
- double precision float and ``'i'`` inidicates a signed integer. These shared
+ double precision float and ``'i'`` indicates a signed integer. These shared
objects will be process and thread safe.
For more flexibility in using shared memory one can use the
@@ -784,7 +784,7 @@
A bounded semaphore object: a clone of :class:`threading.BoundedSemaphore`.
- (On Mac OSX this is indistiguishable from :class:`Semaphore` because
+ (On Mac OSX this is indistinguishable from :class:`Semaphore` because
``sem_getvalue()`` is not implemented on that platform).
.. class:: Condition([lock])
@@ -893,8 +893,8 @@
.. note::
- Although it is posible to store a pointer in shared memory remember that this
- will refer to a location in the address space of a specific process.
+ Although it is possible to store a pointer in shared memory remember that
+ this will refer to a location in the address space of a specific process.
However, the pointer is quite likely to be invalid in the context of a second
process and trying to dereference the pointer from the second process may
cause a crash.
@@ -1776,7 +1776,7 @@
handler which sends output to :data:`sys.stderr` using format
``'[%(levelname)s/%(processName)s] %(message)s'``. (The logger allows use of
the non-standard ``'%(processName)s'`` format.) Message sent to this logger
- will not by default propogate to the root logger.
+ will not by default propagate to the root logger.
Note that on Windows child processes will only inherit the level of the
parent process's logger -- any other customization of the logger will not be