1 files changed, 0 insertions, 113 deletions
diff --git a/Lib/dos-8x3/test_thr.py b/Lib/dos-8x3/test_thr.py
deleted file mode 100755
index 710fb89..0000000
--- a/Lib/dos-8x3/test_thr.py
+++ /dev/null
@@ -1,113 +0,0 @@
-# Very rudimentary test of thread module
-
-# Create a bunch of threads, let each do some work, wait until all are done
-
-from test_support import verbose
-import random
-import thread
-import time
-
-mutex = thread.allocate_lock()
-rmutex = thread.allocate_lock() # for calls to random
-running = 0
-done = thread.allocate_lock()
-done.acquire()
-
-numtasks = 10
-
-def task(ident):
-	global running
-	rmutex.acquire()
-	delay = random.random() * numtasks
-	rmutex.release()
-	if verbose:
-	    print 'task', ident, 'will run for', round(delay, 1), 'sec'
-	time.sleep(delay)
-	if verbose:
-	    print 'task', ident, 'done'
-	mutex.acquire()
-	running = running - 1
-	if running == 0:
-		done.release()
-	mutex.release()
-
-next_ident = 0
-def newtask():
-	global next_ident, running
-	mutex.acquire()
-	next_ident = next_ident + 1
-	if verbose:
-	    print 'creating task', next_ident
-	thread.start_new_thread(task, (next_ident,))
-	running = running + 1
-	mutex.release()
-
-for i in range(numtasks):
-	newtask()
-
-print 'waiting for all tasks to complete'
-done.acquire()
-print 'all tasks done'
-
-class barrier:
-	def __init__(self, n):
-		self.n = n
-		self.waiting = 0
-		self.checkin  = thread.allocate_lock()
-		self.checkout = thread.allocate_lock()
-		self.checkout.acquire()
-
-	def enter(self):
-		checkin, checkout = self.checkin, self.checkout
-
-		checkin.acquire()
-		self.waiting = self.waiting + 1
-		if self.waiting == self.n:
-			self.waiting = self.n - 1
-			checkout.release()
-			return
-		checkin.release()
-
-		checkout.acquire()
-		self.waiting = self.waiting - 1
-		if self.waiting == 0:
-			checkin.release()
-			return
-		checkout.release()
-
-numtrips = 3
-def task2(ident):
-	global running
-	for i in range(numtrips):
-		if ident == 0:
-			# give it a good chance to enter the next
-			# barrier before the others are all out
-			# of the current one
-			delay = 0.001
-		else:
-			rmutex.acquire()
-			delay = random.random() * numtasks
-			rmutex.release()
-		if verbose:
-		    print 'task', ident, 'will run for', round(delay, 1), 'sec'
-		time.sleep(delay)
-		if verbose:
-		    print 'task', ident, 'entering barrier', i
-		bar.enter()
-		if verbose:
-		    print 'task', ident, 'leaving barrier', i
-	mutex.acquire()
-	running = running - 1
-	if running == 0:
-		done.release()
-	mutex.release()
-
-print '\n*** Barrier Test ***'
-if done.acquire(0):
-	raise ValueError, "'done' should have remained acquired"
-bar = barrier(numtasks)
-running = numtasks
-for i in range(numtasks):
-	thread.start_new_thread(task2, (i,))
-done.acquire()
-print 'all tasks done'