InterfaceReconfigure.py 文件源码

def run_command(command):
    log("Running command: " + ' '.join(command))
    rc = os.spawnl(os.P_WAIT, root_prefix() + command[0], *command)
    if rc != 0:
        log("Command failed %d: " % rc + ' '.join(command))
        return False
    return True

#
# Configuration File Handling.
#