various fixes. linux rw locks should work again with -m 1

[cdsspec-compiler.git] / snapshot.h

diff --git a/snapshot.h b/snapshot.h
index 03e020e801b55e781e2a88d5503b03b23c1a3d1c..f8995923184d934a5a7a8560832736f6e2c6d5a3 100644 (file)
--- a/snapshot.h
+++ b/snapshot.h
@@ -6,27 +6,14 @@
 #define _SNAPSHOT_H
 
 #include "snapshot-interface.h"
-
-#define PAGESIZE 4096
-
-/* 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
+#include "config.h"
 
 void addMemoryRegionToSnapShot( void * ptr, unsigned int numPages );
-
 snapshot_id takeSnapshot( );
-
 void rollBack( snapshot_id theSnapShot );
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-void createSharedLibrary();
-#ifdef __cplusplus
-};  /* end of extern "C" */
+#if !USE_MPROTECT_SNAPSHOT
+void createSharedMemory();
 #endif
+
 #endif