Issue #19422: Explicitly disallow non-SOCK_STREAM sockets in the ssl module, rather than silently let them emit clear text data.

array.fromfile() works only with file objects, not io.FileIO instances.

Patch by Gennadiy Zlobin.

methods.

the uncompress buffer and read() goes through more than one readbuffer.

This is partial backport of changeset 028e8e0b03e8.

from X.org distribution using makelocalealias.py.

Initial patch by Ajitesh Gupta.

locale encodings with hyphens.

(wrong type).

quotechar fields.  Original patch by Vajrasky Kok.

Patch by Serhiy Storchaka.

Original patch by Simon Sapin.

This is a comment in the code because only someone reading the code would try
setting fieldnames to None in the first place...

Patch by Jaakko Moisio.

sys.getwindowsversion() and ossaudiodev.setparameters().
Reported by Ned Batchelder.

by inspecting the return value of fwrite().  Based on patches by Jaakko Moisio
and test by Victor Stinner.