remove EOL spaces, fix indentation

[c11tester.git] / action.h

diff --git a/action.h b/action.h
index 4903f37b7720c4116943f5c542bcfa06ae92c8a8..00bb5c2fbdef9c2a2a77729ed16e3b386eca74c9 100644 (file)
--- a/action.h
+++ b/action.h
@@ -15,13 +15,17 @@
 
 #define VALUE_NONE -1
 
+/** @brief Represents an action type, identifying one of several types of
+ * ModelAction */
 typedef enum action_type {
-       THREAD_CREATE,
-       THREAD_YIELD,
-       THREAD_JOIN,
-       ATOMIC_READ,
-       ATOMIC_WRITE,
-       ATOMIC_RMW
+       THREAD_CREATE,        /**< A thread creation action */
+       THREAD_YIELD,         /**< A thread yield action */
+       THREAD_JOIN,          /**< A thread join action */
+       ATOMIC_READ,          /**< An atomic read action */
+       ATOMIC_WRITE,         /**< An atomic write action */
+       ATOMIC_RMW,           /**< An atomic read-modify-write action */
+       ATOMIC_INIT           /**< Initialization of an atomic object (e.g.,
+                              *   atomic_init()) */
 } action_type_t;
 
 /* Forward declaration */
@@ -51,6 +55,7 @@ public:
        bool is_read() const;
        bool is_write() const;
        bool is_rmw() const;
+       bool is_initialization() const;
        bool is_acquire() const;
        bool is_release() const;
        bool is_seqcst() const;
@@ -85,7 +90,7 @@ private:
 
        /** The thread id that performed this action. */
        thread_id_t tid;
-       
+
        /** The value read or written (if RMW, then the value written). This
         * should probably be something longer. */
        int value;
@@ -93,7 +98,7 @@ private:
        /** A back reference to a Node in NodeStack, if this ModelAction is
         * saved on the NodeStack. */
        Node *node;
-       
+
        modelclock_t seq_number;
 
        /** The clock vector stored with this action; only needed if this