X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=snapshot-interface.h;h=ecc60ec6453a9ca4991c92e27d248622a201b7c5;hb=5f71c5e271a6fd27f2300b87b6bb45e122348320;hp=e9746e1ebb35468ff20e0ea68fd9ee364a0e7cd6;hpb=ca4375ba4697b8abe476e03f211523c491c3e2c3;p=model-checker.git

diff --git a/snapshot-interface.h b/snapshot-interface.h
index e9746e1..ecc60ec 100644
--- a/snapshot-interface.h
+++ b/snapshot-interface.h
@@ -1,3 +1,8 @@
+/** @file snapshot-interface.h
+ *  @brief C++ layer on top of snapshotting system.
+ */
+
+
 #ifndef __SNAPINTERFACE_H
 #define __SNAPINTERFACE_H
 #include "mymemory.h"
@@ -5,32 +10,30 @@
 typedef unsigned int snapshot_id;
 
 typedef void (*VoidFuncPtr)();
-void initSnapShotLibrary(unsigned int numbackingpages,
+void initSnapshotLibrary(unsigned int numbackingpages,
 		unsigned int numsnapshots, unsigned int nummemoryregions,
 		unsigned int numheappages, VoidFuncPtr entryPoint);
 
-void SnapshotGlobalSegments();
-
 struct stackEntry {
-  struct stackEntry *next;
-  snapshot_id snapshotid;
-  int index;
+	struct stackEntry *next;
+	snapshot_id snapshotid;
+	int index;
 };
 
 class SnapshotStack {
  public:
-  MEMALLOC
-  SnapshotStack( );
-  ~SnapshotStack();
-  int backTrackBeforeStep(int seq_index);
-  void snapshotStep(int seq_index);
-
- private: 
-  struct stackEntry * stack;
+	SnapshotStack();
+	~SnapshotStack();
+	int backTrackBeforeStep(int seq_index);
+	void snapshotStep(int seq_index);
+
+	MEMALLOC
+ private:
+	struct stackEntry *stack;
 };
 
 /* Not sure what it even means to have more than one snapshot object,
    so let's just make a global reference to it.*/
 
-extern SnapshotStack * snapshotObject;
+extern SnapshotStack *snapshotObject;
 #endif