X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=fuzzer.h;h=65210e09ae8e147693d3b5300e4c5db3ff766cc6;hb=HEAD;hp=56e40a984c8eaeeacefae1b352610edb0f9b876d;hpb=972825bf05bf49b7425a979362986be2b8682b37;p=c11tester.git

diff --git a/fuzzer.h b/fuzzer.h
index 56e40a98..65210e09 100644
--- a/fuzzer.h
+++ b/fuzzer.h
@@ -9,13 +9,17 @@ class Fuzzer {
 public:
 	Fuzzer() {}
 	virtual int selectWrite(ModelAction *read, SnapVector<ModelAction *>* rf_set);
-	virtual Predicate * get_selected_child_branch(thread_id_t tid) = 0;
-	Thread * selectThread(int * threadlist, int numthreads);
-	Thread * selectNotify(action_list_t * waiters);
+	virtual bool has_paused_threads() { return false; }
+	virtual Thread * selectThread(int * threadlist, int numthreads);
+
+	Thread * selectNotify(simple_action_list_t * waiters);
 	bool shouldSleep(const ModelAction *sleep);
 	bool shouldWake(const ModelAction *sleep);
-	virtual void register_engine(ModelHistory * history, ModelExecution * execution) = 0;
-	MEMALLOC
+	virtual bool waitShouldFail(ModelAction *wait);
+	bool waitShouldWakeUp(const ModelAction *wait);
+	bool randomizeWaitTime(ModelAction * timed_wait);
+	virtual void register_engine(ModelChecker * _model, ModelExecution * execution) {}
+	SNAPSHOTALLOC
 private:
 };
 #endif