mymemory/snapshot: rearrange snapshot implementation

[model-checker.git] / snapshot.h

diff --git a/snapshot.h b/snapshot.h
index cbbe0070fb92328f6690ba604cebbb19f8466fce..8d37934b81be0504caa7ed7f8b93df4addc24c23 100644 (file)
--- a/snapshot.h
+++ b/snapshot.h
@@ -6,22 +6,15 @@
 #define _SNAPSHOT_H
 
 #include "snapshot-interface.h"
+#include "config.h"
+#include "mymemory.h"
 
-#define PAGESIZE 4096
+void addMemoryRegionToSnapShot(void *ptr, unsigned int numPages);
+snapshot_id takeSnapshot();
+void rollBack(snapshot_id theSnapShot);
 
-/* If USE_MPROTECT_SNAPSHOT=1, then snapshot by using mmap() and mprotect()
-   If USE_MPROTECT_SNAPSHOT=0, then snapshot by using fork() */
-#define USE_MPROTECT_SNAPSHOT 1
-
-/* Size of signal stack */
-#define SIGSTACKSIZE 32768
-
-void addMemoryRegionToSnapShot( void * ptr, unsigned int numPages );
-
-snapshot_id takeSnapshot( );
-
-void rollBack( snapshot_id theSnapShot );
-
-void createSharedLibrary();
+#if !USE_MPROTECT_SNAPSHOT
+mspace create_shared_mspace();
+#endif
 
 #endif