old_contents: #!/usr/bin/env python
  """Script to auto-generate API docs.
  """
  from __future__ import print_function, division
  
  # stdlib imports
  import sys
  import re
  
  # local imports
  from apigen import ApiDocWriter
  
  # version comparison
  from distutils.version import LooseVersion as V
  
  #*****************************************************************************
  
  def abort(error):
      print('*WARNING* API documentation not generated: %s' % error)
      exit()
  
  
  def writeapi(package, outdir, source_version, other_defines=True):
      # Check that the package is available. If not, the API documentation is not
      # (re)generated and existing API documentation sources will be used.
  
      try:
          __import__(package)
      except ImportError:
          abort("Can not import " + package)
  
      module = sys.modules[package]
  
      # Check that the source version is equal to the installed
      # version. If the versions mismatch the API documentation sources
      # are not (re)generated. This avoids automatic generation of documentation
      # for older or newer versions if such versions are installed on the system.
  
      installed_version = V(module.__version__)
      if source_version != installed_version:
          abort("Installed version does not match source version")
  
      docwriter = ApiDocWriter(package, rst_extension='.rst',
                               other_defines=other_defines)
  
      docwriter.package_skip_patterns += [r'\.%s$' % package,
                                          r'.*test.*$',
                                          r'.*duecredit.*$',
                                          r'\.version.*$']
      docwriter.write_api_docs(outdir)
      docwriter.write_index(outdir, 'index', relative_to=outdir)
      print('%d files written' % len(docwriter.written_modules))
  
  
  if __name__ == '__main__':
      package = sys.argv[1]
      outdir = sys.argv[2]
      try:
          other_defines = sys.argv[3]
      except IndexError:
          other_defines = True
      else:
          other_defines = other_defines in ('True', 'true', '1')
  
      writeapi(package, outdir, other_defines=other_defines)
  
new_contents: #!/usr/bin/env python
  """Script to auto-generate API docs.
  """
  from __future__ import print_function, division
  
  # stdlib imports
  import sys
  import re
  
  # local imports
  from apigen import ApiDocWriter
  
  # version comparison
  from distutils.version import LooseVersion as V
  
  #*****************************************************************************
  
  def abort(error):
      print('*WARNING* API documentation not generated: %s' % error)
      exit()
  
  
  def writeapi(package, outdir, source_version, other_defines=True):
      # Check that the package is available. If not, the API documentation is not
      # (re)generated and existing API documentation sources will be used.
  
      try:
          __import__(package)
      except ImportError:
          abort("Can not import " + package)
  
      module = sys.modules[package]
  
      # Check that the source version is equal to the installed
      # version. If the versions mismatch the API documentation sources
      # are not (re)generated. This avoids automatic generation of documentation
      # for older or newer versions if such versions are installed on the system.
  
      installed_version = V(module.__version__)
      if source_version != installed_version:
          abort("Installed version does not match source version")
  
      docwriter = ApiDocWriter(package, rst_extension='.rst',
                               other_defines=other_defines)
  
      docwriter.package_skip_patterns += [r'\.%s$' % package,
                                          r'.*test.*$',
                                          r'.*duecredit.*$',
                                          r'.*due.*$',
                                          r'\.version.*$']
      docwriter.write_api_docs(outdir)
      docwriter.write_index(outdir, 'index', relative_to=outdir)
      print('%d files written' % len(docwriter.written_modules))
  
  
  if __name__ == '__main__':
      package = sys.argv[1]
      outdir = sys.argv[2]
      try:
          other_defines = sys.argv[3]
      except IndexError:
          other_defines = True
      else:
          other_defines = other_defines in ('True', 'true', '1')
  
      writeapi(package, outdir, other_defines=other_defines)
  
subject: Exclude duecredit from the documentation.