[Openmcl-cvs-notifications] Commit: ccl/level-1

[gb at clozure.com]

Affected files with versions:
  l1-lisp-threads.lisp,1.57
-----------------------------------
Details:

  Update of /usr/local/tmpcvs/openmcl-dev/ccl/level-1
  In directory clozure.com:/tmp/cvs-serv11013/level-1
  
  Modified Files:
  	l1-lisp-threads.lisp 
  Log Message:
  THREAD-ENABLE: second arg is TERMINATION-SEMAPHORE.
  
  KILL-LISP-THREAD: don't use #_pthread_cancel, which may force the target
  thread to transition from running lisp code to running foreign code
  without advertising that fact. Send a SIGQUIT instead, and trust the
  SIGQUIT handler to manage that transition.  Don't try to kill the
  initial thread.