upstream/mercurial-mirror Files · mercurial/i18n.py

I have spotted the biggest bottleneck in "bdiff.c". Actually it was...

I have spotted the biggest bottleneck in "bdiff.c". Actually it was pretty easy to find after I recompiled the python interpreter and mercurial for profiling. In "bdiff.c" function "equatelines" allocates the minimum hash table size, which can lead to tons of collisions. I introduced an "overcommit" factor of 16, this is, I allocate 16 times more memory than the minimum value. Overcommiting 128 times does not improve the performance over the 16-times case.

Matt Mackall - - Load All Authors

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      """

      i18n.py - internationalization support for mercurial

      Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>

      This software may be used and distributed according to the terms

      of the GNU General Public License, incorporated herein by reference.

      """

      import gettext

      t = gettext.translation('hg', fallback=1)

      gettext = t.gettext

      _ = gettext

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				"""
				i18n.py - internationalization support for mercurial

				Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>

				This software may be used and distributed according to the terms
				of the GNU General Public License, incorporated herein by reference.
				"""

				import gettext
				t = gettext.translation('hg', fallback=1)
				gettext = t.gettext
				_ = gettext