Edit File: gitdiff
#!/usr/bin/python3 # -*- coding: utf-8 -*- # # Copyright (C) 2015-2019 Sérgio Basto <sergio@serjux.com> # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # 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 General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. # import os import sys import argparse from subprocess import Popen, PIPE enviro = os.environ workdir = '.' parser = argparse.ArgumentParser() parser.add_argument('-v', '--debug', help='writes the commands that will be executed', action='store_true') parser.add_argument('git_args', nargs='*', default=[]) parser.add_argument('patchview_args', nargs=argparse.REMAINDER) args, unknown = parser.parse_known_args() largs = vars(args).get("git_args") rargs = vars(args).get("patchview_args") if args.debug: print("%s | %s" % (" ".join(['git', 'diff'] + largs), " ".join(['patchview'] + rargs + unknown))) p1 = Popen(['git', 'diff'] + largs, stdout=PIPE, env=enviro, cwd=workdir) p2 = Popen(['patchview'] + rargs + unknown, stdin=p1.stdout, stdout=PIPE, env=enviro, cwd=workdir) p1.stdout.close() # Allow p1 to receive a SIGPIPE if p2 exits. sys.stdout.buffer.write(p2.communicate()[0])