3 ft` @ s d Z ddlmZ ddlmZ ddlmZ ddlmZ ddlZ ddl Z ddlZddlZej ejd Ze jdZd d Zdd Zd d Zdd ZdS )z/Various utility functions, and a utility class. )absolute_import)unicode_literals) format_number)_N SC_CLK_TCKdnfc C s t | t S )zConvert a number of jiffies to seconds. How many jiffies are in a second is system-dependent, e.g. 100 jiffies = 1 second is common. :param jiffies: a number of jiffies :return: the equivalent number of seconds )int_USER_HZ)Zjiffies r /usr/lib/python3.6/utils.pyjiffies_to_seconds s r c C sj | dkr0d| d | d d | d d | d f S | dkrVd| d | d d | d f S d| d | d f S ) a Return a human-readable string representation of the length of a time interval given in seconds. :param seconds: the length of the time interval in seconds :return: a human-readable string representation of the length of the time interval <