Author: Armin Rigo <[email protected]>
Branch: stm
Changeset: r48690:65545adde075
Date: 2011-11-03 11:40 +0100
http://bitbucket.org/pypy/pypy/changeset/65545adde075/
Log: A poor man's lock: just use a regular counter and check it every
second. As it's all protected by STM it works nicely.
diff --git a/pypy/translator/stm/test/targetdemo.py
b/pypy/translator/stm/test/targetdemo.py
--- a/pypy/translator/stm/test/targetdemo.py
+++ b/pypy/translator/stm/test/targetdemo.py
@@ -30,6 +30,7 @@
add_at_end_of_chained_list(glob.anchor, i)
rstm.transaction_boundary()
print "thread done."
+ glob.done += 1
@@ -55,10 +56,12 @@
def entry_point(argv):
invoke_around_extcall(before_external_call, after_external_call)
print "hello world"
+ glob.done = 0
for i in range(NUM_THREADS):
ll_thread.start_new_thread(run_me, ())
print "sleeping..."
- time.sleep(10)
+ while glob.done < NUM_THREADS: # poor man's lock
+ time.sleep(1)
print "done sleeping."
return 0
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