Lines Matching refs:os
10 import os, sys, time23 null_fds = [os.open(os.devnull, os.O_RDWR) for x in xrange(2)]25 saved_fds = os.dup(1), os.dup(2)27 os.dup2(null_fds[0], 1)28 os.dup2(null_fds[1], 2)36 os.dup2(save_fds[0], 1)37 os.dup2(save_fds[1], 2)38 os.close(null_fds[0])39 os.close(null_fds[1])