environment/lib/python2.7/site-packages/IPython/frontend/terminal/interactiveshell.py
def raw_input(self, prompt=''):
        """Write a prompt and read a line.

        The returned line does not include the trailing newline.
        When the user enters the EOF key sequence, EOFError is raised.

        Optional inputs:

          - prompt(''): a string to be printed to prompt the user.

          - continue_prompt(False): whether this line is the first one or a
          continuation in a sequence of inputs.
        """
        # Code run by the user may have modified the readline completer state.
        # We must ensure that our completer is back in place.

        if self.has_readline:
            self.set_readline_completer()
        
        # raw_input expects str, but we pass it unicode sometimes
        prompt = py3compat.cast_bytes_py2(prompt)

        try:
            line = py3compat.str_to_unicode(self.raw_input_original(prompt))
        except ValueError:
            warn("\n********\nYou or a %run:ed script called sys.stdin.close()"
                 " or sys.stdout.close()!\nExiting IPython!\n")
            self.ask_exit()
            return ""

        # Try to be reasonably smart about not re-indenting pasted input more
        # than necessary.  We do this by trimming out the auto-indent initial
        # spaces, if the user's actual input started itself with whitespace.
        if self.autoindent:
            if num_ini_spaces(line) > self.indent_current_nsp:
                line = line[self.indent_current_nsp:]
                self.indent_current_nsp = 0

        return line
def raw_input(self, prompt=''):
        """Write a prompt and read a line.

        The returned line does not include the trailing newline.
        When the user enters the EOF key sequence, EOFError is raised.

        Optional inputs:

          - prompt(''): a string to be printed to prompt the user.

          - continue_prompt(False): whether this line is the first one or a
          continuation in a sequence of inputs.
        """
        # Code run by the user may have modified the readline completer state.
        # We must ensure that our completer is back in place.

        if self.has_readline:
            self.set_readline_completer()
        
        # raw_input expects str, but we pass it unicode sometimes
        prompt = py3compat.cast_bytes_py2(prompt)

        try:
            line = py3compat.str_to_unicode(self.raw_input_original(prompt))
        except ValueError:
            warn("\n********\nYou or a %run:ed script called sys.stdin.close()"
                 " or sys.stdout.close()!\nExiting IPython!\n")
            self.ask_exit()
            return ""

        # Try to be reasonably smart about not re-indenting pasted input more
        # than necessary.  We do this by trimming out the auto-indent initial
        # spaces, if the user's actual input started itself with whitespace.
        if self.autoindent:
            if num_ini_spaces(line) > self.indent_current_nsp:
                line = line[self.indent_current_nsp:]
                self.indent_current_nsp = 0

        return line
def raw_input ( self , prompt = '' ) : # Code run by the user may have modified the readline completer state. # We must ensure that our completer is back in place. if self . has_readline : self . set_readline_completer ( ) # raw_input expects str, but we pass it unicode sometimes prompt = py3compat . cast_bytes_py2 ( prompt ) try : line = py3compat . str_to_unicode ( self . raw_input_original ( prompt ) ) except ValueError : warn ( "\n********\nYou or a %run:ed script called sys.stdin.close()" " or sys.stdout.close()!\nExiting IPython!\n" ) self . ask_exit ( ) return "" # Try to be reasonably smart about not re-indenting pasted input more # than necessary.  We do this by trimming out the auto-indent initial # spaces, if the user's actual input started itself with whitespace. if self . autoindent : if num_ini_spaces ( line ) > self . indent_current_nsp : line = line [ self . indent_current_nsp : ] self . indent_current_nsp = 0 return line
Write a prompt and read a line.

        The returned line does not include the trailing newline.
        When the user enters the EOF key sequence, EOFError is raised.

        Optional inputs:

          - prompt(''): a string to be printed to prompt the user.

          - continue_prompt(False): whether this line is the first one or a
          continuation in a sequence of inputs.
Write a prompt and read a line .