Yuya Nishihara <yuya@tcha.org> [Thu, 20 Oct 2016 23:53:36 +0900] rev 30482
py3: bulk replace sys.stdin/out/err by util's
Almost all sys.stdin/out/err in hgext/ and mercurial/ are replaced by util's.
There are a few exceptions:
- lsprof.py and statprof.py are untouched since they are a kind of vendor
code and they never import mercurial modules right now.
- ui._readline() needs to replace sys.stdin and stdout to pass them to
raw_input(). We'll need another workaround here.
Yuya Nishihara <yuya@tcha.org> [Thu, 20 Oct 2016 23:40:24 +0900] rev 30481
py3: provide bytes stdin/out/err through util module
Since standard streams are TextIO on Python 3, we can't use sys.stdin/out/err
directly. Fortunately we can get the underlying BytesIO via .buffer as long as
the streams aren't replaced by e.g. StringIO.
stdin/out/err are provided through util so we can wrap them by platform API.
Yuya Nishihara <yuya@tcha.org> [Fri, 21 Oct 2016 00:09:38 +0900] rev 30480
util: rewrite pycompat imports to make pyflakes always happy
I'll add more imports which would confuse pyflakes.
Yuya Nishihara <yuya@tcha.org> [Thu, 20 Oct 2016 23:27:09 +0900] rev 30479
windows: do not replace sys.__stdout__
Now we don't use sys.__stdout__ except for getting its fileno(), so we no
longer have to wrap it by winstdout.
This helps adding pycompat.stdin/out/err.