| 1234567891011121314151617181920 | 
							- # -*- coding: utf-8 -*-
 
- """
 
-     :copyright: ©2018 by IPIP.net
 
- """
 
- import sys
 
- def bytes2long(a, b, c, d):
 
-     return convert(a) << 24 | convert(b) << 16 | convert(c) << 8 | convert(d)
 
- def convert(v):
 
-     if v == "" or v == 0:
 
-         return 0
 
-     if sys.version_info.major >= 3:
 
-         return v
 
-     else:
 
-         return ord(v)
 
 
  |