Mercurial > hg
view tests/md5sum.py @ 32265:ccef71de7d41
caches: introduce a 'debugupdatecaches' command
That command make sure caches are updated. This is based on
'localrepo.updatecaches' so when we move support for new cache in that function this
command will benefit from it.
author | Pierre-Yves David <pierre-yves.david@ens-lyon.org> |
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date | Tue, 02 May 2017 21:35:06 +0200 |
parents | 8d1cdee372e6 |
children | 3a64ac39b893 |
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#!/usr/bin/env python # # Based on python's Tools/scripts/md5sum.py # # This software may be used and distributed according to the terms # of the PYTHON SOFTWARE FOUNDATION LICENSE VERSION 2, which is # GPL-compatible. from __future__ import absolute_import import os import sys try: import hashlib md5 = hashlib.md5 except ImportError: import md5 md5 = md5.md5 try: import msvcrt msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY) except ImportError: pass for filename in sys.argv[1:]: try: fp = open(filename, 'rb') except IOError as msg: sys.stderr.write('%s: Can\'t open: %s\n' % (filename, msg)) sys.exit(1) m = md5() try: for data in iter(lambda: fp.read(8192), ''): m.update(data) except IOError as msg: sys.stderr.write('%s: I/O error: %s\n' % (filename, msg)) sys.exit(1) sys.stdout.write('%s %s\n' % (m.hexdigest(), filename)) sys.exit(0)