<s> from __future__ import print_function <EOL> import sys <EOL> from gevent import core , signal <EOL> loop = core . loop ( ) <EOL> signal = signal ( <NUM_LIT:2> , sys . stderr . write , '<STR_LIT>' ) <EOL> print ( '<STR_LIT>' ) <EOL> loop . run ( ) <EOL> print ( '<STR_LIT>' ) <EOL> loop . run ( ) <EOL> print ( '<STR_LIT>' ) <EOL> print ( '<STR_LIT>' ) <EOL> timer = loop . timer ( <NUM_LIT:0.5> ) <EOL> timer . start ( lambda : None ) <EOL> loop . run ( ) <EOL> del loop </s>
