Mercurial > hg
view tests/md5sum.py @ 8902:b9a8b616521d
Add a forget command for easily untracking files.
This command does exactly what 'hg remove -Af [FILES]' does.
The reason for creating a new command is that the options for 'hg remove'
are confusing (-A removes only deleted files, -f forces deletion, and using
both means *the exact opposite of both*).
[mpm: simplified help text, code, and updated tests]
author | Steve Losh <steve@stevelosh.com> |
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date | Sun, 31 May 2009 03:09:00 -0400 |
parents | a6477aa893b8 |
children | 1ffeeb91c55d |
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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. import sys, os try: from hashlib import md5 except ImportError: from md5 import 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, msg: sys.stderr.write('%s: Can\'t open: %s\n' % (filename, msg)) sys.exit(1) m = md5() try: while 1: data = fp.read(8192) if not data: break m.update(data) except IOError, 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)