Update of /cvsroot/freevo/freevo/src
In directory sc8-pr-cvs1:/tmp/cvs-serv5445
Modified Files:
childapp.py
Log Message:
add lock() to make it thread save
Index: childapp.py
===================================================================
RCS file: /cvsroot/freevo/freevo/src/childapp.py,v
retrieving revision 1.23
retrieving revision 1.24
diff -C2 -d -r1.23 -r1.24
*** childapp.py 27 Sep 2003 00:36:21 -0000 1.23
--- childapp.py 2 Oct 2003 16:20:55 -0000 1.24
***************
*** 10,13 ****
--- 10,16 ----
# -----------------------------------------------------------------------
# $Log$
+ # Revision 1.24 2003/10/02 16:20:55 dischi
+ # add lock() to make it thread save
+ #
# Revision 1.23 2003/09/27 00:36:21 outlyer
# Dischi was right, this probably doesn't do anything... the problem still
***************
*** 84,88 ****
import os
import popen2
! import threading
import signal
--- 87,91 ----
import os
import popen2
! import threading, thread
import signal
***************
*** 117,120 ****
--- 120,125 ----
__all_childapps__.append(self)
+ self.lock = thread.allocate_lock()
+
prio = 0
if app.find('--prio=') == 0 and not config.RUNAPP:
***************
*** 195,198 ****
--- 200,204 ----
return
+ self.lock.acquire()
# maybe child is dead and only waiting?
try:
***************
*** 201,204 ****
--- 207,211 ----
if not self.infile.closed:
self.infile.close()
+ self.lock.release()
return
except OSError:
***************
*** 259,262 ****
--- 266,270 ----
self.infile.close()
self.child = None
+ self.lock.release()
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