根据该屏幕截图确定您使用的是 Windows
这是来自http://code.activestate.com/recipes/440694-define-size-of-console-window-on-windows/ http://code.activestate.com/recipes/440694-determine-size-of-console-window-on-windows/
from ctypes import windll, create_string_buffer
# stdin handle is -10
# stdout handle is -11
# stderr handle is -12
h = windll.kernel32.GetStdHandle(-12)
csbi = create_string_buffer(22)
res = windll.kernel32.GetConsoleScreenBufferInfo(h, csbi)
if res:
import struct
(bufx, bufy, curx, cury, wattr,
left, top, right, bottom, maxx, maxy) = struct.unpack("hhhhHhhhhhh", csbi.raw)
sizex = right - left + 1
sizey = bottom - top + 1
else:
sizex, sizey = 80, 25 # can't determine actual size - return default values
print sizex, sizey, curx, cury
这将为您提供屏幕尺寸和光标位置。
cury
是行,因此您可以计算剩余的行数。
但是,您可能需要在进行过程中重新检查控制台窗口大小,因为用户可能随时调整窗口大小。