2 Copyright (C) 2005, Catalin Marinas <catalin.marinas@gmail.com>
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.
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.
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
19 from optparse
import OptionParser
, make_option
21 from stgit
.commands
.common
import *
22 from stgit
.utils
import *
23 from stgit
.out
import *
24 from stgit
import stack
, git
27 help = 'delete the empty patches in the series'
28 usage
= """%prog [options]
30 Delete the empty patches in the whole series or only those applied or
31 unapplied. A patch is considered empty if the two commit objects
32 representing its boundaries refer to the same tree object."""
34 directory
= DirectoryHasRepository()
35 options
= [make_option('-a', '--applied',
36 help = 'delete the empty applied patches',
37 action
= 'store_true'),
38 make_option('-u', '--unapplied',
39 help = 'delete the empty unapplied patches',
40 action
= 'store_true')]
43 def __delete_empty(patches
, applied
):
44 """Delete the empty patches
47 if crt_series
.empty_patch(p
):
48 out
.start('Deleting patch "%s"' % p
)
49 if applied
and crt_series
.patch_applied(p
):
50 crt_series
.pop_patch(p
)
51 crt_series
.delete_patch(p
)
53 elif applied
and crt_series
.patch_unapplied(p
):
54 crt_series
.push_patch(p
)
56 def func(parser
, options
, args
):
57 """Delete the empty patches in the series
60 parser
.error('incorrect number of arguments')
64 check_head_top_equal()
66 if not (options
.applied
or options
.unapplied
):
67 options
.applied
= options
.unapplied
= True
70 applied
= crt_series
.get_applied()
71 __delete_empty(applied
, True)
74 unapplied
= crt_series
.get_unapplied()
75 __delete_empty(unapplied
, False)