import os
import _scproxy
import sqlite3

# we were calling urllib2, which calls urllib.getproxies, which calls the following function on macosx:
print('_scproxy._get_proxies:', _scproxy._get_proxies())
# this calls SCDynamicStoreCopyProxies which must call the Grand Central Dispatch libraries
# the system sqlite3 links against libdispatch, and it is not fork safe

print('parent pid', os.getpid())
# sqlite3.connect(':memory:').close()


def do_crash():
    print('child', os.getpid(), 'calling sqlite3.connect')
    c = sqlite3.connect(':memory:')
    print('child sqlite3:', c)
    c.close()

pid = os.fork()
if pid == 0:
    do_crash()
else:
    print('parent forked', pid)
    r = os.waitpid(pid, 0)
    print('child exited status:', r[1])
    print('WIFEXITED?', os.WIFEXITED(r[1]), 'WIFSIGNALED?', os.WIFSIGNALED(r[1]))