Mercurial > hg
view hg @ 34035:96123bdea43e
filemerge: reduce creation of tempfiles until needed
This restricts the creation of temporary files to just `_xmerge`, when we call
an external tool.
Differential Revision: https://phab.mercurial-scm.org/D403
author | Phil Cohen <phillco@fb.com> |
---|---|
date | Thu, 31 Aug 2017 11:28:59 -0700 |
parents | 1900381b6a6e |
children | 163fa0aea71e |
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#!/usr/bin/env python # # mercurial - scalable distributed SCM # # Copyright 2005-2007 Matt Mackall <mpm@selenic.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. from __future__ import absolute_import import os import sys if os.environ.get('HGUNICODEPEDANTRY', False): try: reload(sys) sys.setdefaultencoding("undefined") except NameError: pass libdir = '@LIBDIR@' if libdir != '@' 'LIBDIR' '@': if not os.path.isabs(libdir): libdir = os.path.join(os.path.dirname(os.path.realpath(__file__)), libdir) libdir = os.path.abspath(libdir) sys.path.insert(0, libdir) # enable importing on demand to reduce startup time try: if sys.version_info[0] < 3 or sys.version_info >= (3, 6): import hgdemandimport; hgdemandimport.enable() except ImportError: sys.stderr.write("abort: couldn't find mercurial libraries in [%s]\n" % ' '.join(sys.path)) sys.stderr.write("(check your install and PYTHONPATH)\n") sys.exit(-1) from mercurial import ( dispatch, util, ) for fp in (sys.stdin, sys.stdout, sys.stderr): util.setbinary(fp) dispatch.run()