X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=threads.h;h=9456a22f2fe4942b1004a87794fa3474eaeab26b;hb=328a2c09c2ee06d0e1c49ccb84877fa17b436a01;hp=87a21ef2633f46f14de70240f052bc50af2adcce;hpb=2cd14a2ba5f68a5bd35c1094c9d5a83891b483f8;p=model-checker.git

diff --git a/threads.h b/threads.h
index 87a21ef..9456a22 100644
--- a/threads.h
+++ b/threads.h
@@ -84,6 +84,8 @@ public:
 	 */
 	void push_wait_list(ModelAction *act) { wait_list.push_back(act); }
 
+	ModelAction * get_pending() { return pending; }
+	void set_pending(ModelAction *act) { pending = act; }
 	/**
 	 * Remove one ModelAction from the waiting list
 	 * @return The ModelAction that was removed from the waiting list
@@ -102,6 +104,7 @@ private:
 	Thread *parent;
 	ModelAction *creation;
 
+	ModelAction *pending;
 	void (*start_routine)(void *);
 	void *arg;
 	ucontext_t context;