import time
import os
import sys
-if sys.version_info[0] == 2:
- import StringIO
-else:
- from io import StringIO
import re
import shutil
import atexit
return cmp(r1.time, r2.time)
else:
return pri_diff
- q.requests.sort(key=mycmp)
+ q.requests.sort(key=util.cmp_to_key(mycmp))
ret = q.requests[0]
q.requests = q.requests[1:]
return ret