2 Copyright (C) 2006, 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
18 from stgit
.commands
import common
19 from stgit
.lib
import transaction
20 from stgit
import argparse
21 from stgit
.argparse
import opt
23 help = 'Push or pop patches to the given one'
25 usage
= ['<patch-name>']
27 Push/pop patches to/from the stack until the one given on the command
28 line becomes current."""
30 args
= [argparse
.other_applied_patches
, argparse
.unapplied_patches
]
31 options
= argparse
.keep_option()
33 directory
= common
.DirectoryHasRepositoryLib()
35 def func(parser
, options
, args
):
37 parser
.error('incorrect number of arguments')
40 stack
= directory
.repository
.current_stack
41 iw
= stack
.repository
.default_iw
42 clean_iw
= (not options
.keep
and iw
) or None
43 trans
= transaction
.StackTransaction(stack
, 'goto',
44 check_clean_iw
= clean_iw
)
45 if patch
in trans
.applied
:
46 to_pop
= set(trans
.applied
[trans
.applied
.index(patch
)+1:])
47 assert not trans
.pop_patches(lambda pn
: pn
in to_pop
)
48 elif patch
in trans
.unapplied
:
50 for pn
in trans
.unapplied
[:trans
.unapplied
.index(patch
)+1]:
51 trans
.push_patch(pn
, iw
, allow_interactive
= True)
52 except transaction
.TransactionHalted
:
54 elif patch
in trans
.hidden
:
55 raise common
.CmdException('Cannot goto a hidden patch')
57 raise common
.CmdException('Patch "%s" does not exist' % patch
)