Add support for initializing a branch for stgit from Emacs.
[stgit] / stgit / commands / files.py
... / ...
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1
2__copyright__ = """
3Copyright (C) 2005, Catalin Marinas <catalin.marinas@gmail.com>
4
5This program is free software; you can redistribute it and/or modify
6it under the terms of the GNU General Public License version 2 as
7published by the Free Software Foundation.
8
9This program is distributed in the hope that it will be useful,
10but WITHOUT ANY WARRANTY; without even the implied warranty of
11MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12GNU General Public License for more details.
13
14You should have received a copy of the GNU General Public License
15along with this program; if not, write to the Free Software
16Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17"""
18
19import sys, os
20from optparse import OptionParser, make_option
21
22from stgit.commands.common import *
23from stgit.utils import *
24from stgit.out import *
25from stgit import argparse, stack, git
26
27help = 'show the files modified by a patch (or the current patch)'
28usage = """%prog [options] [[<branch>:]<patch>]
29
30List the files modified by the given patch (defaulting to the current
31one). Passing the '--stat' option shows the diff statistics for the
32given patch. Note that this command doesn't show the files modified in
33the working tree and not yet included in the patch by a 'refresh'
34command. Use the 'diff' or 'status' commands for these files."""
35
36directory = DirectoryHasRepository()
37options = [make_option('-s', '--stat',
38 help = 'show the diff stat',
39 action = 'store_true'),
40 make_option('--bare',
41 help = 'bare file names (useful for scripting)',
42 action = 'store_true')
43 ] + argparse.diff_opts_option()
44
45def func(parser, options, args):
46 """Show the files modified by a patch (or the current patch)
47 """
48 if len(args) == 0:
49 patch = 'HEAD'
50 elif len(args) == 1:
51 patch = args[0]
52 else:
53 parser.error('incorrect number of arguments')
54
55 rev1 = git_id(crt_series, '%s^' % patch)
56 rev2 = git_id(crt_series, '%s' % patch)
57
58 if options.stat:
59 out.stdout_raw(git.diffstat(git.diff(rev1 = rev1, rev2 = rev2)) + '\n')
60 elif options.bare:
61 out.stdout_raw(git.barefiles(rev1, rev2) + '\n')
62 else:
63 out.stdout_raw(git.files(rev1, rev2, diff_flags = options.diff_flags)
64 + '\n')