| |
| __copyright__ = """ |
| Copyright (C) 2005, Catalin Marinas <catalin.marinas@gmail.com> |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License version 2 as |
| published by the Free Software Foundation. |
| |
| 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| """ |
| |
| from stgit.argparse import opt |
| from stgit.commands import common |
| from stgit.out import out |
| from stgit import argparse |
| |
| help = 'Print the name of the top patch' |
| kind = 'stack' |
| usage = [''] |
| description = """ |
| Print the name of the current (topmost) patch.""" |
| |
| args = [] |
| options = [ |
| opt('-b', '--branch', args = [argparse.stg_branches], |
| short = 'Use BRANCH instead of the default branch')] |
| |
| directory = common.DirectoryHasRepositoryLib() |
| |
| def func(parser, options, args): |
| """Show the name of the topmost patch |
| """ |
| if len(args) != 0: |
| parser.error('incorrect number of arguments') |
| |
| stack = directory.repository.get_stack(options.branch) |
| applied = stack.patchorder.applied |
| |
| if applied: |
| out.stdout(applied[-1]) |
| else: |
| raise common.CmdException, 'No patches applied' |