Mercurial > hg
view mercurial/help/hgrc.5.txt @ 31650:23391acfc421
py3: fix manifestdict.fastdelta() to be compatible with memoryview
This doesn't look nice, but a straightforward way to support Python 3.
bytes(m[start:end]) is needed because a memoryview doesn't support ordering
operations. On Python 2, m[start:end] returns a bytes object even if m is
a buffer, so calling bytes() should involve no additional copy.
I'm tired of trying cleaner alternatives, including:
a. extend memoryview to be compatible with buffer type
=> memoryview is not an acceptable base type
b. wrap memoryview by buffer-like class
=> zlib complains it isn't bytes-like
author | Yuya Nishihara <yuya@tcha.org> |
---|---|
date | Sun, 26 Mar 2017 19:06:48 +0900 |
parents | 75149f84eac7 |
children | 854a7315603e |
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====== hgrc ====== --------------------------------- configuration files for Mercurial --------------------------------- :Author: Bryan O'Sullivan <bos@serpentine.com> :Organization: Mercurial :Manual section: 5 :Manual group: Mercurial Manual .. contents:: :backlinks: top :class: htmlonly Description =========== .. include:: hgrc.5.gendoc.txt Author ====== Bryan O'Sullivan <bos@serpentine.com>. Mercurial was written by Matt Mackall <mpm@selenic.com>. See Also ======== |hg(1)|_, |hgignore(5)|_ Copying ======= This manual page is copyright 2005 Bryan O'Sullivan. Mercurial is copyright 2005-2017 Matt Mackall. Free use of this software is granted under the terms of the GNU General Public License version 2 or any later version. .. include:: common.txt