old_contents: # Copyright (c) 2015  Brendan Molloy <brendan+freebsd@bbqsrc.net>
  # All rights reserved.
  #
  # Redistribution and use in source and binary forms, with or without
  # modification, are permitted provided that the following conditions
  # are met:
  # 1. Redistributions of source code must retain the above copyright
  #    notice, this list of conditions and the following disclaimer.
  # 2. Redistributions in binary form must reproduce the above copyright
  #    notice, this list of conditions and the following disclaimer in the
  #    documentation and/or other materials provided with the distribution.
  #
  # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  # ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  # SUCH DAMAGE.
  
  import os.path
  import subprocess
  
  def git_list_ports(path, *args, **kwargs):
      files = git_ls_files(path, *args, **kwargs)
      o = set()
      for fn in files:
          chunks = fn.split('/')
          if len(chunks) < 2:
              continue
          port = "/".join(chunks[:2])
  
          if os.path.isdir(os.path.join(path, port)):
              o.add(port)
      return list(sorted(o))
  
  def git_ls_files(path, *args, **kwargs):
      data = subprocess.check_output(['git', 'ls-files', '-z', path], cwd=path,
          *args, **kwargs)
      return [x.decode() for x in data.split(b'\x00')[:-1]]
  
  def generate_shar(git_root, path, output_path):
      files = git_ls_files(path, cwd=git_root)
      data = subprocess.check_output(['shar'] + files, cwd=git_root)
      with open(output_path, 'wb') as f:
          f.write(data)
  
  class SharArchiver:
      def __init__(self, git_root, path):
          files = git_ls_files()
  
new_contents: # Copyright (c) 2015  Brendan Molloy <brendan+freebsd@bbqsrc.net>
  # All rights reserved.
  #
  # Redistribution and use in source and binary forms, with or without
  # modification, are permitted provided that the following conditions
  # are met:
  # 1. Redistributions of source code must retain the above copyright
  #    notice, this list of conditions and the following disclaimer.
  # 2. Redistributions in binary form must reproduce the above copyright
  #    notice, this list of conditions and the following disclaimer in the
  #    documentation and/or other materials provided with the distribution.
  #
  # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  # ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  # SUCH DAMAGE.
  
  import os.path
  import subprocess
  
  def git_list_ports(path, *args, **kwargs):
      files = git_ls_files(path, *args, **kwargs)
      o = set()
      for fn in files:
          chunks = fn.split('/')
          if len(chunks) < 2:
              continue
          port = "/".join(chunks[:2])
  
          if os.path.isdir(os.path.join(path, port)):
              o.add(port)
      return list(sorted(o))
  
  def git_ls_files(path, *args, **kwargs):
      cwd = kwargs.get('cwd', path)
      data = subprocess.check_output(['git', 'ls-files', '-z', path], cwd=cwd,
          *args, **kwargs)
      return [x.decode() for x in data.split(b'\x00')[:-1]]
  
  def generate_shar(git_root, path, output_path):
      files = git_ls_files(path, cwd=git_root)
      data = subprocess.check_output(['shar'] + files, cwd=git_root)
      with open(output_path, 'wb') as f:
          f.write(data)
  
subject: Fix archive regression