parameters: (command_line, argname)
return_statement: return value
docstring: Given a command line as a list, remove and return the value of an option
    that takes a value as a separate entry.
  
    Modifies |command_line| in place.
docstring_summary: Given a command line as a list, remove and return the value of an option
    that takes a value as a separate entry.
docstring_tokens: Given a command line as a list remove and return the value of an option that takes a value as a separate entry .
function: def FindAndRemoveArgWithValue(command_line, argname):
    """Given a command line as a list, remove and return the value of an option
    that takes a value as a separate entry.
  
    Modifies |command_line| in place.
    """
    if argname not in command_line:
      return ''
    location = command_line.index(argname)
    value = command_line[location + 1]
    command_line[location:location + 2] = []
    return value
function_tokens: def FindAndRemoveArgWithValue ( command_line , argname ) : if argname not in command_line : return '' location = command_line . index ( argname ) value = command_line [ location + 1 ] command_line [ location : location + 2 ] = [ ] return value