def body():
lock = bluelet.Lock()
handle1 = func1(lock)
handle2 = func2(lock)
yield bluelet.spawn(handle1)
yield bluelet.spawn(handle2)
yield bluelet.sleep(1)
yield bluelet.kill(handle1)
yield bluelet.sleep(1)
yield bluelet.join(handle2)
def main_coro(self):
handler = self.handle_results(self.callback)
yield bluelet.spawn(handler)
# Poll for thread shutdown.
while True:
yield bluelet.sleep(1)
with self.shutdown_lock:
if self.shutdown:
break
# Halt the handler thread.
yield bluelet.kill(handler)
def main_coro(self):
handler = self.handle_results(self.callback)
yield bluelet.spawn(handler)
# Poll for thread shutdown.
while True:
yield bluelet.sleep(1)
with self.shutdown_lock:
if self.shutdown:
break
# Halt the handler thread.
yield bluelet.kill(handler)
def sleeper(duration):
print('Going to sleep for %i seconds...' % duration)
yield bluelet.sleep(duration)
print('...woke up after %i seconds.' % duration)
def interrupt_func(sig, param):
yield bluelet.sleep(param)
yield sig.set()
def func1(param):
yield bluelet.sleep(param)
yield bluelet.end(1)
def func2(lock):
yield bluelet.sleep(1)
yield lock.acquire()
yield bluelet.sleep(1)
yield lock.release()
def func1(cond):
yield bluelet.sleep(3)
yield cond.acquire()
yield cond.notify_all()
yield cond.release()
def func1(sem):
yield bluelet.sleep(3)
yield sem.release()
def func1(sig):
yield bluelet.sleep(3)
yield sig.set()
def sleeper(duration):
print('Going to sleep for %i seconds...' % duration)
yield bluelet.sleep(duration)
print('...woke up after %i seconds.' % duration)
#!/bin/env python3
import bluelet, sys, time, itertools, functools, tempfile, os
from multiprocessing import Process, Pipe, Manager, SimpleQueue
from Pager import Pager
from Job import Jobs
from Fmt import Args, expand_jobs
from Bck import BCK, Engine, Msg, Ready, Piper
#from numpy import random
# add_job(Jobs(Fmt('sleep %p').sub(p = map(str,random.random_integers(1,10,20).tolist()))));
#bluelet.null = (lambda f: lambda: (time.sleep(0.01), (yield f())))(bluelet.null)
bluelet.null = lambda: bluelet.sleep(0.02)
usage = \
"""usage: %s --profile=<profile>
where <profile> corresponds to ~/.ipython/profile_<profile>"""
# decorator
def toplevel_and_alive(method):
def _method(*args, **kwargs):
if _hq.thread_bck.is_alive(): method(_hq, *args, **kwargs)
else: print('background thread is not alive')
globals()[method.__name__] = _method
return method
class HQ:
def __init__(self, profile):