Function get_pager_start

IPython/core/page.py:310–323

Return the string for paging files with an offset. This is the '+N' argument which less and more (under Unix) accept.

(pager, start)

def get_pager_start(pager, start):
    """Return the string for paging files with an offset.

    This is the '+N' argument which less and more (under Unix) accept.
    """

    if pager in ['less','more']:
        if start:
            start_string = '+' + str(start)
        else:
            start_string = ''
    else:
        start_string = ''
    return start_string


# (X)emacs on win32 doesn't like to be bypassed with msvcrt.getch()