old_contents: #!/usr/bin/env python
  # Copyright (c) 2011, Willow Garage, Inc.
  # All rights reserved.
  #
  # Redistribution and use in source and binary forms, with or without
  # modification, are permitted provided that the following conditions are met:
  #
  #     * Redistributions of source code must retain the above copyright
  #       notice, this list of conditions and the following disclaimer.
  #     * 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.
  #     * Neither the name of the Willow Garage, Inc. nor the names of its
  #       contributors may be used to endorse or promote products derived from
  #       this software without specific prior written permission.
  #
  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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.
  
  """
  Script for installing rdmanifest-described resources
  """
  
  from __future__ import print_function
  
  import os
  import sys
  from optparse import OptionParser
  
  from rosdep2 import InstallFailed
  from rosdep2.platforms import source
  
  NAME = 'rosdep-source'
  
  
  def install_main():
      parser = OptionParser(usage="usage: %prog install <rdmanifest-url>", prog=NAME)
      options, args = parser.parse_args()
      if len(args) != 2:
          parser.error("please specify one and only one rdmanifest url")
      if args[0] != 'install':
          parser.error("currently only support the 'install' command")
      rdmanifest_url = args[1]
      try:
          if os.path.isfile(rdmanifest_url):
              source.install_from_file(rdmanifest_url)
          else:
              source.install_from_url(rdmanifest_url)
      except InstallFailed as e:
          print("ERROR: installation failed:\n%s" % e, file=sys.stderr)
          sys.exit(1)
  
new_contents: # Copyright (c) 2011, Willow Garage, Inc.
  # All rights reserved.
  #
  # Redistribution and use in source and binary forms, with or without
  # modification, are permitted provided that the following conditions are met:
  #
  #     * Redistributions of source code must retain the above copyright
  #       notice, this list of conditions and the following disclaimer.
  #     * 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.
  #     * Neither the name of the Willow Garage, Inc. nor the names of its
  #       contributors may be used to endorse or promote products derived from
  #       this software without specific prior written permission.
  #
  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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.
  
  """
  Script for installing rdmanifest-described resources
  """
  
  from __future__ import print_function
  
  import os
  import sys
  from optparse import OptionParser
  
  from rosdep2 import InstallFailed
  from rosdep2.platforms import source
  
  NAME = 'rosdep-source'
  
  
  def install_main():
      parser = OptionParser(usage="usage: %prog install <rdmanifest-url>", prog=NAME)
      options, args = parser.parse_args()
      if len(args) != 2:
          parser.error("please specify one and only one rdmanifest url")
      if args[0] != 'install':
          parser.error("currently only support the 'install' command")
      rdmanifest_url = args[1]
      try:
          if os.path.isfile(rdmanifest_url):
              source.install_from_file(rdmanifest_url)
          else:
              source.install_from_url(rdmanifest_url)
      except InstallFailed as e:
          print("ERROR: installation failed:\n%s" % e, file=sys.stderr)
          sys.exit(1)
  
subject: Drop shebang from a non-executable file (#755)