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de4c9d27 CM |
1 | __copyright__ = """ |
2 | Copyright (C) 2005, Catalin Marinas <catalin.marinas@gmail.com> | |
3 | ||
4 | This program is free software; you can redistribute it and/or modify | |
5 | it under the terms of the GNU General Public License version 2 as | |
6 | published by the Free Software Foundation. | |
7 | ||
8 | This program is distributed in the hope that it will be useful, | |
9 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | GNU General Public License for more details. | |
12 | ||
13 | You should have received a copy of the GNU General Public License | |
14 | along with this program; if not, write to the Free Software | |
15 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
16 | """ | |
17 | ||
18 | import sys, os | |
19 | from optparse import OptionParser, make_option | |
20 | ||
21 | from stgit.commands.common import * | |
22 | from stgit.utils import * | |
23 | from stgit import stack, git | |
24 | ||
25 | ||
26 | help = 'delete the empty patches in the series' | |
26aab5b0 CM |
27 | usage = """%prog [options] |
28 | ||
29 | Delete the empty patches in the whole series or only those applied or | |
30 | unapplied. A patch is considered empty if the two commit objects | |
31 | representing its boundaries refer to the same tree object.""" | |
de4c9d27 CM |
32 | |
33 | options = [make_option('-a', '--applied', | |
34 | help = 'delete the empty applied patches', | |
35 | action = 'store_true'), | |
36 | make_option('-u', '--unapplied', | |
37 | help = 'delete the empty unapplied patches', | |
38 | action = 'store_true')] | |
39 | ||
40 | ||
5dfb1afc | 41 | def __delete_empty(patches, applied): |
de4c9d27 CM |
42 | """Delete the empty patches |
43 | """ | |
44 | for p in patches: | |
45 | if crt_series.empty_patch(p): | |
46 | print 'Deleting patch "%s"...' % p, | |
47 | sys.stdout.flush() | |
5dfb1afc CM |
48 | |
49 | if applied and crt_series.patch_applied(p): | |
50 | crt_series.pop_patch(p) | |
de4c9d27 | 51 | crt_series.delete_patch(p) |
5dfb1afc | 52 | |
de4c9d27 | 53 | print 'done' |
5dfb1afc | 54 | elif applied and crt_series.patch_unapplied(p): |
de4c9d27 CM |
55 | crt_series.push_patch(p) |
56 | ||
57 | def func(parser, options, args): | |
58 | """Delete the empty patches in the series | |
59 | """ | |
60 | if len(args) != 0: | |
61 | parser.error('incorrect number of arguments') | |
62 | ||
63 | check_local_changes() | |
64 | check_conflicts() | |
65 | check_head_top_equal() | |
66 | ||
67 | if not (options.applied or options.unapplied): | |
68 | options.applied = options.unapplied = True | |
69 | ||
70 | if options.applied: | |
71 | applied = crt_series.get_applied() | |
de4c9d27 CM |
72 | __delete_empty(applied, True) |
73 | ||
74 | if options.unapplied: | |
75 | unapplied = crt_series.get_unapplied() | |
76 | __delete_empty(unapplied, False) | |
77 | ||
78 | print_crt_patch() |