##// END OF EJS Templates
match: remove unnecessary '^' from regexes...
match: remove unnecessary '^' from regexes The regexes are passed to re.match(), which matches against the beginning of the input, so the '^' doesn't do anything. Note that unrooted patterns, such as globs and regexes from .hgignore are instead achieved by adding '.*' to the expression given by the user. (That's unless the user's expression started with '^', in which case the '.*' is not added, perhaps to keep the regex cleaner?)

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md5sum.py
44 lines | 1021 B | text/x-python | PythonLexer
#!/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), b''):
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)