move other interface headers to include/

[model-checker.git] / model.cc

diff --git a/model.cc b/model.cc
index e394865e26c01d75b05853a55a4b2b7a23c3e853..b3b517caed9c087b0ed1daaeb9a271c4a3a7bc20 100644 (file)
--- a/model.cc
+++ b/model.cc
@@ -1,5 +1,6 @@
 #include <stdio.h>
 #include <algorithm>
+#include <mutex>
 
 #include "model.h"
 #include "action.h"
@@ -11,7 +12,6 @@
 #include "cyclegraph.h"
 #include "promise.h"
 #include "datarace.h"
-#include "mutex.h"
 #include "threads-model.h"
 
 #define INITIAL_THREAD_ID      0
@@ -116,6 +116,10 @@ modelclock_t ModelChecker::get_next_seq_num()
        return ++priv->used_sequence_numbers;
 }
 
+Node * ModelChecker::get_curr_node() {
+       return node_stack->get_head();
+}
+
 /**
  * @brief Choose the next thread to execute.
  *