old_contents: """Module to handle streams of text"""
  
  import os
  import sys
  from StringIO import StringIO
  
  from dotsite.platform import get_clipboard_data
  
  
  def argvs(clipboard_arg=None):
      """Yield streams of text given to a program
  
      If there are files in sys.argv, use them
      Otherwise if a clipboard arg was provided use a string of clipboard
      Otherwise sys.stdin
      """
      args = sys.argv[1:]
      use_clipboard = clipboard_arg in args + [True]
      if not args:
          yield sys.stdin
      else:
          files = False
          for arg in args:
              if os.path.isfile(arg):
                  files = True
                  yield file(arg)
          if not files and use_clipboard:
              yield StringIO(get_clipboard_data())
  
  
  def first_argv(clipboard_arg=None):
      try:
          arg_stream = argvs(clipboard_arg)
          return arg_stream.next()
      except StopIteration:
          return ''
  
  
  def full_lines(stream):
      for line in stream.readlines():
          stripped = line.rstrip()
          if stripped:
              yield stripped
  
new_contents: """Module to handle streams of text"""
  
  import os
  import sys
  from StringIO import StringIO
  
  from dotsite.platforms import get_clipboard_data
  
  
  def argvs(clipboard_arg=None):
      """Yield streams of text given to a program
  
      If there are files in sys.argv, use them
      Otherwise if a clipboard arg was provided use a string of clipboard
      Otherwise sys.stdin
      """
      args = sys.argv[1:]
      use_clipboard = clipboard_arg in args + [True]
      if not args:
          yield sys.stdin
      else:
          files = False
          for arg in args:
              if os.path.isfile(arg):
                  files = True
                  yield open(arg)
          if not files and use_clipboard:
              yield StringIO(get_clipboard_data())
  
  
  def first_argv(clipboard_arg=None):
      try:
          arg_stream = argvs(clipboard_arg)
          return arg_stream.next()
      except StopIteration:
          return ''
  
  
  def full_lines(stream):
      for line in stream.readlines():
          stripped = line.rstrip()
          if stripped:
              yield stripped
  
subject: use platforms