local commit... bug that prunes too many executions

[model-checker.git] / threads.h

diff --git a/threads.h b/threads.h
index b69f4265618d1dd2eb4ef18c66aef2b4442a0496..a379494d43bd93ee78dea0f3f0bb98dcd0af60a4 100644 (file)
--- a/threads.h
+++ b/threads.h
@@ -81,6 +81,14 @@ public:
         */
        void push_wait_list(ModelAction *act) { wait_list.push_back(act); }
 
+       unsigned int num_wait_list() {
+               return wait_list.size();
+       }
+
+       ModelAction * get_waiter(unsigned int i) {
+               return wait_list[i];
+       }
+
        ModelAction * get_pending() { return pending; }
        void set_pending(ModelAction *act) { pending = act; }
        /**