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diff.py
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| 1.8 KiB
| text/x-python
|
PythonLexer
r1 | # -*- coding: utf-8 -*- | |||
# Copyright (C) 2014-2016 RhodeCode GmbH | ||||
# | ||||
# This program is free software: you can redistribute it and/or modify | ||||
# it under the terms of the GNU Affero General Public License, version 3 | ||||
# (only), as published by the Free Software Foundation. | ||||
# | ||||
# This program is distributed in the hope that it will be useful, | ||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of | ||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||||
# GNU General Public License for more details. | ||||
# | ||||
# You should have received a copy of the GNU Affero General Public License | ||||
# along with this program. If not, see <http://www.gnu.org/licenses/>. | ||||
# | ||||
# This program is dual-licensed. If you wish to learn more about the | ||||
# RhodeCode Enterprise Edition, including its added features, Support services, | ||||
# and proprietary license terms, please see https://rhodecode.com/licenses/ | ||||
""" | ||||
GIT diff module | ||||
""" | ||||
import re | ||||
from rhodecode.lib.vcs.backends import base | ||||
class GitDiff(base.Diff): | ||||
_header_re = re.compile(r""" | ||||
#^diff[ ]--git | ||||
[ ]"?a/(?P<a_path>.+?)"?[ ]"?b/(?P<b_path>.+?)"?\n | ||||
(?:^similarity[ ]index[ ](?P<similarity_index>\d+)%\n | ||||
^rename[ ]from[ ](?P<rename_from>[^\r\n]+)\n | ||||
^rename[ ]to[ ](?P<rename_to>[^\r\n]+)(?:\n|$))? | ||||
(?:^old[ ]mode[ ](?P<old_mode>\d+)\n | ||||
^new[ ]mode[ ](?P<new_mode>\d+)(?:\n|$))? | ||||
(?:^new[ ]file[ ]mode[ ](?P<new_file_mode>.+)(?:\n|$))? | ||||
(?:^deleted[ ]file[ ]mode[ ](?P<deleted_file_mode>.+)(?:\n|$))? | ||||
(?:^index[ ](?P<a_blob_id>[0-9A-Fa-f]+) | ||||
\.\.(?P<b_blob_id>[0-9A-Fa-f]+)[ ]?(?P<b_mode>.+)?(?:\n|$))? | ||||
(?:^(?P<bin_patch>GIT[ ]binary[ ]patch)(?:\n|$))? | ||||
(?:^---[ ](a/(?P<a_file>.+)|/dev/null)(?:\n|$))? | ||||
(?:^\+\+\+[ ](b/(?P<b_file>.+)|/dev/null)(?:\n|$))? | ||||
""", re.VERBOSE | re.MULTILINE) | ||||