comparison mercurial/crecord.py @ 24316:d61aa383e2e5

crecord: fix underbar style for orig_stdout

24315:7d5f935bd705

except NameError:
    raise util.Abort(
        _('the python curses/wcurses module is not available/installed'))


orig_stdout = sys.__stdout__ # used by gethw()



class patchnode(object):
    """abstract class for patch graph nodes

    useful / necessary because otherwise curses.initscr() must be called,
    which can leave the terminal in a nasty state after exiting.

    """
    h, w = struct.unpack(
        "hhhh", fcntl.ioctl(orig_stdout, termios.TIOCGWINSZ, "\000"*8))[0:2]
    return h, w


def chunkselector(headerlist, ui):
    """

24316:d61aa383e2e5

except NameError:
    raise util.Abort(
        _('the python curses/wcurses module is not available/installed'))


_origstdout = sys.__stdout__ # used by gethw()



class patchnode(object):
    """abstract class for patch graph nodes

    useful / necessary because otherwise curses.initscr() must be called,
    which can leave the terminal in a nasty state after exiting.

    """
    h, w = struct.unpack(
        "hhhh", fcntl.ioctl(_origstdout, termios.TIOCGWINSZ, "\000"*8))[0:2]
    return h, w


def chunkselector(headerlist, ui):
    """