;;;; Programmer: Kevin M. Rosenberg
;;;; Date Started: June 2003
;;;;
-;;;; $Id: processes.lisp,v 1.2 2003/07/09 22:12:52 kevin Exp $
+;;;; $Id$
;;;; *************************************************************************
(in-package #:kmrcl)
(defun destroy-process (process)
#+cmu (mp:destroy-process process)
#+allegro (mp:process-kill process)
- #+sbcl-thread (sb-thread:destroy-thread process)
+ #+sb-thread (sb-thread:destroy-thread process)
#+lispworks (mp:process-kill process)
)
#+allegro (mp:make-process-lock :name name)
#+cmu (mp:make-lock name)
#+lispworks (mp:make-lock :name name)
- #+sbcl-thread (sb-thread:make-mutex :name name)
+ #+sb-thread (sb-thread:make-mutex :name name)
)
(defmacro with-lock-held ((lock) &body body)
`(mp:with-lock-held (,lock) ,@body)
#+lispworks
`(mp:with-lock (,lock) ,@body)
- #+sbcl-thread
+ #+sb-thread
`(sb-thread:with-recursive-lock (,lock) ,@body)
+ #-(or allegro cmu lispworks sb-thread)
+ `(progn ,@body)
)
+(defmacro with-timeout ((seconds) &body body)
+ #+allegro
+ `(mp:with-timeout (,seconds) ,@body)
+ #+cmu
+ `(mp:with-timeout (,seconds) ,@body)
+ #+sb-thread
+ `(sb-ext:with-timeout ,seconds ,@body)
+ #-(or allegro cmu sb-thread)
+ `(progn ,@body)
+ )
+
+(defun process-sleep (n)
+ #+allegro (mp:process-sleep n)
+ #-allegro (sleep n))
+