X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;ds=sidebyside;f=snapshot-interface.h;h=c0db0d0c0990595beaea3f1af70933a0f97779a8;hb=2693d3e8789d9f06a66aa9cd612a395c2cf649ea;hp=cbebcd58f84a5902fcb784de16f0d439b137513b;hpb=10de861d3a9908e75b6f94283cc67b3f1b4d93ab;p=model-checker.git

diff --git a/snapshot-interface.h b/snapshot-interface.h
index cbebcd5..c0db0d0 100644
--- a/snapshot-interface.h
+++ b/snapshot-interface.h
@@ -1,19 +1,18 @@
+/** @file snapshot-interface.h
+ *  @brief C++ layer on top of snapshotting system.
+ */
+
+
 #ifndef __SNAPINTERFACE_H
 #define __SNAPINTERFACE_H
-#include "snapshot.h"
 #include "mymemory.h"
-#include <vector>
-#include <utility>
-#include <string>
-#include <map>
-#include <set>
-#include "snapshot.h"
-#include "libthreads.h"
 
-class snapshotStack;
-typedef std::basic_string<char, std::char_traits<char>, MyAlloc<char> > MyString;
+typedef unsigned int snapshot_id;
 
-void SnapshotGlobalSegments();
+typedef void (*VoidFuncPtr)();
+void initSnapshotLibrary(unsigned int numbackingpages,
+		unsigned int numsnapshots, unsigned int nummemoryregions,
+		unsigned int numheappages, VoidFuncPtr entryPoint);
 
 struct stackEntry {
   struct stackEntry *next;
@@ -21,20 +20,20 @@ struct stackEntry {
   int index;
 };
 
-class snapshotStack {
+class SnapshotStack {
  public:
   MEMALLOC
-  snapshotStack( );
-  ~snapshotStack();
+  SnapshotStack( );
+  ~SnapshotStack();
   int backTrackBeforeStep(int seq_index);
   void snapshotStep(int seq_index);
 
- private: 
+ 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